, 0x9, 0xe859, 0x0, 0xd945, 0x1, r13, r0})
setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000680)=r6, 0x4)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000580))
mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='rpc_pipefs\x00', 0x0, &(0x7f0000000300))
mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='squashfs\x00', 0x808, &(0x7f00000002c0)="ac9558818f62e72b6f91beaceadb3a985059e3daba0fff7ae9829a87f616e2adebede33891df5f847f840b1d4601d44abb3d8ed8e1a5a741efd6bec2997e6789fb79eb8d89122d9abb2de430a722093924adc54397469b0f3dc53737fed53ba196085ec845c3e43ec52eec494437593e784a6aa83927d2bc251f7b515a10779a7af4c2f092dba12cbd849c5429cd154c171f0cf888bda02abae80bb8817734409e219dac443300b80b358fbf6d4a7ed3577aef284cf07f4bfdc0e87157fc902a003d3eef3d0730a347")
mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000))
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r2, &(0x7f0000000300)="1cb335da96a398ff09a3375ead96f3feb43168952b122288b9b20409269a5c47ed1377a08bf87e3a12125d0c9cab0738f1fa8253bbcc9acf15a8f5083f3d86f45f1e5dd2ebea03a4bbc09d0f325b9bc0bd6aa2b1392f5b75b778888244accfa6ec6d65ddd13e04c0a10e02cebe33eb1802f595241af2a188ead84e29e838cdfe67e6fc6bdfa30200fc4c0fa9185080864458e95274f419d65e4060f0d00f0f6150bf9d8eef008c452884e2806b2e8e9627b76af244b5ceb445a27b62918a188390b7611abfed87b199157462e40687806d329ad20a8f1a76cd2ec2a01cfccb268f9c03000cc699d00000000000000000", &(0x7f00000001c0)=""/9}, 0x18)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r2, 0x28}, 0x10)
setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000400), 0x19)

2018/04/01 01:17:13 executing program 5:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x1)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20000120, 0x2, 0x2c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x2, &(0x7f0000000100), &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}, 0x338)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00')
ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000400)=""/100)

2018/04/01 01:17:13 executing program 2:
socket$alg(0x26, 0x5, 0x0)
r0 = getpid()
userfaultfd(0x0)
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x2, 0x3}, 0x0)
r1 = syz_open_dev$random(&(0x7f0000000400)='/dev/random\x00', 0x0, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000080)})
ptrace$setopts(0x4206, r0, 0x0, 0xffffc)
userfaultfd(0x0)
read(0xffffffffffffffff, &(0x7f0000000000)=""/126, 0x7e)
r2 = creat(&(0x7f0000000440)='./control\x00', 0x101)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0))
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x7, 0x10000, 0x9, 0x1f, 0x1e5e, 0x4, 0x9, {<r3=>0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x6, 0x7f, 0x5, 0x3ff}}, &(0x7f00000002c0)=0xb0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000500)={r3, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffff, 0x2, 0x7fffffff, 0x7fff, 0x1}, &(0x7f0000000300)=0x98)
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
mkdir(&(0x7f000082f000)='./file0\x00', 0x2)
r4 = syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x2b, 0x0)
ioctl$PPPIOCSFLAGS(r4, 0x40047459, &(0x7f00000004c0)=0x2)
readahead(r2, 0x5, 0x10c)
userfaultfd(0x0)
r5 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x7, 0x80000)
ioctl$KDSETLED(r4, 0x4b32, 0x2)
ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f0000000900)=ANY=[@ANYBLOB="2f2cee80ff3fb50e5cdb42ff390f212ca2cd6624993e638e37863b7a", @ANYRES64])
r6 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r6, 0xc0184900, &(0x7f00000005c0)={0x80fed, 0xf, 0x0, <r7=>0xffffffffffffffff})
dup3(r6, r7, 0x0)
ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0x4008af04, &(0x7f0000000240)=&(0x7f0000000200))
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000140)={0x3f, 0xc, 0x1, 0x6}, &(0x7f00000001c0)=0x10)
listen$netrom(0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000000280), &(0x7f00007fbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})

2018/04/01 01:17:13 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x0, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="01010000000000000a004e2400000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000617f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000680)={0x10}, 0xffffffffffffff0a, &(0x7f00000001c0)={&(0x7f0000000640)=ANY=[]}, 0x1}, 0x0)
r1 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r3 = dup2(r2, r1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r4 = memfd_create(&(0x7f000003e000)='\t', 0x0)
r5 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
dup2(r5, r4)
recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000280)=""/245, 0xf5}], 0x1, &(0x7f0000000540)=""/142, 0x8e, 0x81}, 0x120)
write$sndseq(r2, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @control={0x2a}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x60)
syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x4800)
write$sndseq(r4, &(0x7f0000704000)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x1c)

2018/04/01 01:17:13 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000480)=""/245, &(0x7f0000000040)=0xf5)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000380)="26ed4069b8c50088860e96cb46781dce654e6947ea92084ccf35da89fbf3f90d6eca8baa8cafb4c19dc6e5a235e53168e99cc64504391805878aec66e98d75199aaae381c8c6ba397e1865c13998431b8233bbe9794511d24ab3a3120aced3901735b3c064eb282282cf7d407cb1e17399ecb27216646fbdee23d34814febac481bc1f78c10917374a5f9aa8c4d418a579423017d32e5ed2922e83a1123bfc2e400c50d5da0952f5bcdd735bcce99992bd69dbac1d1eaa0c7beac58e8ce55801482bb8083ad0149697753e8169e4dd860ec5327ceba75879312b1cc92b787620ce0b66992d429cedd870d088f6d106e1b70b06a6", 0xf4)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9)
keyctl$session_to_parent(0x12)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
pipe(&(0x7f0000000080)={<r1=>0xffffffffffffffff})
semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f00000002c0)=""/149)
sendmsg$kcm(r1, &(0x7f0000002ac0)={&(0x7f00000000c0)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f00000016c0), 0x0, &(0x7f0000002b00)=ANY=[], 0x0, 0x800}, 0x80)
shutdown(r0, 0x1)

2018/04/01 01:17:13 executing program 3:
r0 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x401, 0x181000)
symlinkat(&(0x7f00000001c0)='/', r0, &(0x7f0000000240)='./file0/file0/file0/')
mkdir(&(0x7f0000014000)='./file0\x00', 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00')
chroot(&(0x7f0000157000)='./file0\x00')
renameat(r1, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000100)='./file0/file0/file0/')
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={<r2=>0x0, 0x7fffffff, 0x7f, 0xfffffffffffff800}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="d885000100ef678cb46371305554045037f882b379ec55dc249c399b730a5e5daf9136e6e6229f6d0a0353b09942262fd41c0b"], &(0x7f0000000140)=0xa)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000180)=0x3, 0x4)

2018/04/01 01:17:13 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mounts\x00')
bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendfile(r2, r1, &(0x7f000024affc), 0x101)
sendfile(r2, r1, &(0x7f0000000000), 0x7)
r3 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000080)=0xfffffffffffffffb, 0x3)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x48)

2018/04/01 01:17:13 executing program 0:
socket(0x10, 0x802, 0x0)

2018/04/01 01:17:13 executing program 5:
r0 = dup(0xffffffffffffff9c)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x1a}, 0x4}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x9c1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x30a6}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xb4)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f}, 0xe)
r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1ff, 0x400000)
bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x400, {0x7, 0x93, 0x8, 0x6, 0x7, 0x7}, 0x4, 0x100000000}, 0xe)
ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000080)={0x4})

2018/04/01 01:17:13 executing program 1:
mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0xa4703, 0x0)
r0 = socket$inet(0x2, 0x4, 0x100)
setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000ffc), 0x4)
pipe(&(0x7f0000000040))
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x39)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)

2018/04/01 01:17:14 executing program 4:
r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xb2f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10)
perf_event_open(&(0x7f000025c000)={0x5, 0xfffffffffffffcff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4f40, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0xfffffffffffff7ec}, 0x0, 0xffffffffffffffff, r0, 0x2)

2018/04/01 01:17:14 executing program 1:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080)="89070400005af948add70794de2ff5b91eb8900800000000000000c53e3f96eb7fba130c7b5fc2cb2fea5dd24cc6b05603b70c5a5bf7da05de0495c432bbbb0311a9cd9321223b676271f136ab12af98f78accf9405de07397de09108bb2734ddec4fcd08d511937d139fdccca013995162b47a4ed429b353b76", 0x7a)
sendto$inet(r0, &(0x7f0000feef6f), 0x14d, 0x20000000, &(0x7f0000000100)={0x2}, 0x10)

2018/04/01 01:17:14 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r1=>0x0, 0xb4, "c97fb0cf6411981a3a472fd8ef4f545eee8c5a94286430b9565b63fc34ffb11fd3dcfd2147ece1ff0f2d91e4f9f621c75aac9b613bc9f6534134682d453934c72dee0f291a33a52d6450c2e8500b782e0aa8f0e7b9929d76f2d9e3d3eedaac0cace7df6ab02e4bd0e6c65dd6061d3e7053f96571e825754f0f92c83e98777e35729bf649347839030aab6007aba0313e01a5aa247f8bdfbb9c557668260c93b42d7ec9edfd1a6250dcbdd5df40e21490a4ddd7b0"}, &(0x7f0000000040)=0xbc)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x1f, 0x1, [0xffff]}, &(0x7f0000000200)=0xa)
r2 = semget$private(0x0, 0x7, 0x142)
semctl$SETVAL(r2, 0x5, 0x10, &(0x7f0000000000)=0x5)
ioctl$DRM_IOCTL_RES_CTX(r0, 0x401c5820, &(0x7f0000000080)={0x627, &(0x7f0000000100)})

2018/04/01 01:17:14 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000e3eff8)={0x0, <r2=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000080)={<r3=>0x0, 0xda, "d4af7072c32a0147d0f703fcfc4ab1ffa58ef897bc7639a3f081823fbfbcda8e429b98f1bdad4268c41b4a70e7c60ef2a058803db8db42c28fd5b2ca88856a01e1b18ad62ed5445d273d0646512b5126403fcfa4e1ddf5553778a28ae38d493f4785b943a72bc477e29dfffa36c7f89d841ff0838b1beb64dcd11c2f0e15707274883f96960129554c3b657943bf48e599cd34d6bdba762b23c0e6a298176b203620432c880c86cb20029b03274a265c0f170773f1f7d137c73bb8a434fc6eb72c3201a076905f96c47fa3e5193ccb92a79bcfbfcf6a30a1d7e2"}, &(0x7f0000000180)=0xe2)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000001c0)={r3, 0x1ff, 0x20}, &(0x7f0000000200)=0xc)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYBLOB="ce94bdb800ff07000035abaf8aa8aeb7f249261a0ec2"], &(0x7f0000000440)=0x1)
r5 = dup3(r4, r2, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r4, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x1c, &(0x7f0000000280), 0x100)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e24, 0x9d, @empty, 0x4}}, 0x2, 0x80000001, 0x9, 0x20, 0x4}, 0x98)
ioctl$KVM_RUN(r5, 0xae80, 0x0)

2018/04/01 01:17:14 executing program 5:
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x102)
ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000040)="b366e3caac0a4d742238657f2f93890de0d4fe35c42bcc2425a2e9a15cb3be6b76a54d8fcba0913fdd33cc7ab87bc37c08216f65a6ddee71c4c12137989da70f939f74f335869398445bac7fba661c101ca859392d0e1f5a25f96ea37e4a1d731f5bddcdf7236b87ed65bd976b2eff2f8facd17e1d36019bdb2da37322a454c398a5357b3467dbbc47520540f39e8039bdf064e2999a998c556617baed21e33ad5d8689c128a87bc3313")
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xfffffffffffffffd, 0x4)

2018/04/01 01:17:14 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x3)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv4_deladdr={0x18, 0x15, 0x221, 0x0, 0x0, {0x2}}, 0x18}, 0x1}, 0x0)

2018/04/01 01:17:14 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, <r0=>0x0})
sendmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)}], 0x1, &(0x7f0000000180)}, 0x0)
getpeername(r0, &(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000200)=0x2ba)

2018/04/01 01:17:14 executing program 2:
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={<r0=>0x0, 0x80003, <r1=>0xffffffffffffffff})
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)=0x3)
r2 = socket$netlink(0x10, 0x3, 0x9)
r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3, 0xc00)
connect$netlink(r3, &(0x7f0000000340)=@proc={0x10, 0x0, 0x25dfdbff, 0x1000000}, 0xc)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="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"], &(0x7f0000000240)=0x105)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000002c0)={r4, 0x31, 0x8}, &(0x7f0000000300)=0x8)
socketpair(0x3, 0x800, 0xffffffffffffff89, &(0x7f0000000380)={<r5=>0xffffffffffffffff})
sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000200)=@bridge_getlink={0x28, 0x12, 0x5, 0x0, 0x0, {0x7}, [@IFLA_NET_NS_FD={0x8, 0x1c}]}, 0x28}, 0x1}, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000000100)={r0, 0x80000, r5})
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'irlan0\x00', 0x8800})

2018/04/01 01:17:14 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180), &(0x7f00000011c0)=0x8)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}}, 0x108)
syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

2018/04/01 01:17:14 executing program 5:
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x84132, 0xffffffffffffffff, 0x0)
munmap(&(0x7f000053c000/0x1000)=nil, 0x1000)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil)

2018/04/01 01:17:14 executing program 3:
socketpair(0x8200000000001e, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r1)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000040)=@req3={0x100, 0x800, 0xfffffffffffffff8, 0x3, 0x4, 0x8, 0xffffffff7fffffff}, 0x1c)
close(r3)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xfffffffffffffffe, 0x1}, 0x10)
socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
close(r5)
setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)

2018/04/01 01:17:14 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
close(r1)
r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
fallocate(r1, 0x0, 0x0, 0x1)
fcntl$addseals(r1, 0x409, 0x0)
close(r0)
ioctl$KDGETLED(r2, 0x4b31, &(0x7f00000001c0))
r3 = shmget(0x1, 0x4000, 0x2e8, &(0x7f0000013000/0x4000)=nil)
shmctl$SHM_STAT(r3, 0xd, &(0x7f00000000c0)=""/209)

2018/04/01 01:17:14 executing program 1:
syz_emit_ethernet(0x46, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "dab3e9", 0x10, 0x3b, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "896c48", 0x0, "49ef69"}}}}}}}, &(0x7f0000000380))
r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10)
fcntl$getownex(r0, 0x10, &(0x7f0000000100))
socketpair(0x1d, 0x7, 0x2266, &(0x7f0000000300)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={<r2=>0x0, 0x5}, &(0x7f00000003c0)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000400)={r2, 0x9555}, 0x8)
syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x2, 0x1, &(0x7f0000000240)=[{&(0x7f00000001c0)="231689eda111fdeacda583aa053e36c90072852656e85ff5e72041563747827782f42648805e7147fe9b3dc679b890276ab24d86201441ed1b1df6ebc8577be616ee6e38babade5c871449", 0x4b}], 0x11081, &(0x7f0000000280)={[{@discard='discard', 0x2c}, {@nocase='nocase', 0x2c}, {@dmask={'dmask', 0x3d, [0x31, 0x34, 0x36]}, 0x2c}, {@fmask={'fmask', 0x3d, [0x37, 0x33, 0x33, 0x35]}, 0x2c}, {@check_normal='check=normal', 0x2c}, {@time_offset={'time_offset', 0x3d, [0x37, 0x0, 0x3f, 0x32, 0x2d, 0x3f, 0x32, 0x7f]}, 0x2c}, {@sys_immutable='sys_immutable', 0x2c}, {@showexec='showexec', 0x2c}, {@nocase='nocase', 0x2c}]})

2018/04/01 01:17:14 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000cd"], &(0x7f0000000240)=0x1)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba)
setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/01 01:17:14 executing program 6:
r0 = socket$inet(0x2, 0xfffffffffffffffd, 0x4)
capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8))
getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000180)=0x24)

2018/04/01 01:17:14 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
r1 = syz_open_dev$dspn(&(0x7f0000000400)='/dev/dsp#\x00', 0x0, 0x0)
connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x5, {0x400, 0x4, 0x1, 0x100, 0xff, 0xfffffffffffffd11}, 0x0, 0x8}, 0xe)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000380))
r2 = creat(&(0x7f0000002540)='./file0\x00', 0x0)
ioctl$fiemap(r2, 0x40086602, &(0x7f00000002c0)=ANY=[@ANYBLOB="004000005872d6afdc36"])
fallocate(r2, 0x0, 0x0, 0x4)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000280)='./file0\x00', 0x0, 0x10}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9))
r3 = fcntl$getown(r1, 0x9)
ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000240)=r3)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000480))
getpid()
getpgrp(0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc)
gettid()
r4 = gettid()
io_setup(0xaf75, &(0x7f00000000c0)=<r5=>0x0)
io_cancel(r5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x1420, r0, &(0x7f0000000180)="2c33d4461440451dd8359c3ce8d1dc411d3bd8d16296b18270bd5bb6b7b97eb5e45a64997cb3a29c30bc6b1fdfc868bc7ace5640b66d9e9f79b869d89356887f88a2aa9782b6ea2d25bf62ef9f487b", 0x4f, 0x4, 0x0, 0x0, r1}, &(0x7f0000000200))
r6 = getpgid(r4)
sched_getscheduler(r6)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000440)={0x2, &(0x7f00000003c0)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @broadcast}]})
syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00')
inotify_init()

2018/04/01 01:17:14 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x0)
setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000080)=0x3, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000002540)='vegas\x00', 0x6)
bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x40, 0x0)
sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020007, &(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)

2018/04/01 01:17:14 executing program 0:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x0)
accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80000)
select(0x40, &(0x7f0000000080)={0x100, 0x9, 0x9, 0x100000000, 0x5, 0x100000000, 0xc1e9, 0x3}, &(0x7f0000000100)={0x9, 0x401, 0x0, 0x6, 0x2, 0x6, 0x6, 0x40}, &(0x7f0000000140)={0x101, 0xfd, 0x6, 0x4, 0x10000, 0x7ff, 0x3}, &(0x7f0000000180)={0x77359400})
r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
ioctl$int_in(r1, 0x5421, &(0x7f00000000c0)=0xdc2c)
accept(r1, &(0x7f00000001c0)=@generic, &(0x7f0000000240)=0xfffffffffffffee5)

2018/04/01 01:17:15 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="0a0775b0d5", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000001900)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)="d142f36d63fa468e53821a208049f117fc06b766f52161d2fe1d3ef44484db4e24475ce13a896d89e10d16b1b4ab290ee7995e2e98ba52e285807f9b4feaf68b3390a9b47a4a184a885034987297fc8f7820fda6bb712694d46ced5a627b7f4f3f7b108d92b1a240636262518ccff0269d4fe8da83e8b51254144d2787369cea6780c076db92144e4c44374ab8e1115db9e10dbe932a0b2935", 0x99}, {&(0x7f0000000240)="9bdc63bc486edcaa5404cd9e140a96a2a23e0ecb8305bb2c4e0a13d2bd17eb726492c4820bc9f030e9fecaf48636b790bd83540efe4df9134f5cbe0433c688ddb341dfa9ffad95471a00aa26930ed92d1b81dee55fda590aedefa466855c4b45e17807b95a0744ecc2ff60d3f81d138e138ef5476f3cb297c7b91b7bdad857c2b2eef6a54d46fff88453cd033eaa8a93f042f30d57ad368f25974ac67bcd9c81fc93223cba90ce0eb598e90576f90f6d20ac4dd4c331b73baff3b1", 0xbb}, {&(0x7f0000000300)="bd0d778a80d18ce4afb97635ee3de8a889fbb46eb9d4c37eea", 0x19}, {&(0x7f0000000340)="8a4622d90cf2b0e88366cdbc0b44933ab131ffcfcc00c34c07e1659324feb0b9b6f6970adbb8344470eb151274509c28d59f147c4f6d27fdffabd582abd614e9e739", 0x42}, {&(0x7f00000003c0)="8a633ad5801d61b40f358545cc554560532c0f7cefe1c49b21848e686f5c3b5f737f40da865026f9e38facca722a9b97aba29bb4ea6bd2422b4e0ac00fda101ff802f55c38d55b150d6b0528b65d3cca1b4cae2e766cf904b0499361421faa8e7bfd28239542c84670f43af51efbb3e437ed8a5e0c44c25c96a81e636c6f7007d7185b3b6866bddb650e11acbc5beaf1c3a306c7ab8204d46ec54488c78ed61bb877475c3b5c6be7a60524249fa9393f689bd82df7d371e988ea66206c575010e7c6c7eff8f29423e8c6475e7d13b3ac", 0xd0}, {&(0x7f00000004c0)="09629c2f8fdca3a5a2c1d26b84e2544c7f5e9cf2d8f0c7b5a8", 0x19}, {&(0x7f0000001a80)="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", 0x1000}, {&(0x7f0000000500)="71f3523c", 0x4}], 0x8, &(0x7f00000005c0)=[@op={0x18, 0x117, 0x3}], 0x18}, {0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000600)="a0394425e6d99db775e7795d5b2e8e0a9ef6d9abd1a6f014cde369d5d46b84ec6938fdfa0117ea976804e81243e78c063588d94ef29b667a19895642ad9ecbc203e249531970ca39286267888b0c459b24bc1827eb5989bdfb0fc749135e7d6e1a34db785103ac", 0x67}, {&(0x7f0000000680)="7dec2a8a6471bd5893afe38686cc614387fb4acc291872bef5631828c3709c3866244da9dc0e", 0x26}, {&(0x7f00000006c0)="b6b9e37a312a0406431f4562f609fe58479aa251d5c2b55ebbd87473375a9391f47db3e38e0e61d980ed38cd5e2230eaf88a05089afa78cc4661c9780b5be51ab7c9750fb9962fd060d527623cbca5ffbbd7dfac9e571a5d3043c07d58", 0x5d}, {&(0x7f0000000740)="0fab2bf84a4c123e71007be50d4c88129dacbb3dfd5a449365", 0x19}, {&(0x7f0000000780)="3e023daec42e1c1af9c73fa28836495dba99444043571663410d334d671af289c5cd973e21db0f596754f1e1827bd3b331eaadf329b9e989866c70458326385f315f6c587f50237980411b2c9e4c38da36e8e91a78c90df039916f83696ee9809e8eb179fc458ecea1", 0x69}, {&(0x7f0000000800)="83013f59d22022355442d8fb77b6cbb1496d914137023ce91c629f760467978cf511b5cc1dce941839771c5085ae9a36d620c3", 0x33}, {&(0x7f0000000840)="2a64c8d08c", 0x5}, {&(0x7f0000000880)="a60ea8b5612392220ecf63ce01cfdfb466886069bd12bffb1dad3c0ef4125cbc43b9bf98eddf246ff7264bfd0ab5e911de10dddd36a4bbba3bd5f876f4cfa544010acf9c1962f941", 0x48}, {&(0x7f0000000900)="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", 0xfe}, {&(0x7f0000000a00)}], 0xa, &(0x7f0000002e00)=[@iv={0x1018, 0x117, 0x2, 0x1000, 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0xf1}, {&(0x7f0000001080)="4ff01f1d3b1ebd531927ee29640c2cc0e6e67a8a2b4147ce", 0x18}], 0x8, &(0x7f0000001140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x40}, {0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000001180)="89b4b5d7774a04b9fba778564263b2c2ef3b9fc7025ee4f2b416a14916c02e0ba7b9d8abc15d3a76629b3a24ba7716796b8829d20202fbee06dad52998c674c9f0a476d19b42a01dd11d5ebf6d335fadc9f664fb2ee36c8363d712a94a218137ec7772e7ac3dad0a8ff2872cd1e36d0257527865c2fbba75b37e3bdf9d2dd4f158bdc91d32128f7894dd04a30c083f2bae0391d8639a24ef7280ee175524b9123509da3a9fdfd64254f7fab3a982b5bbce118b7d547f6e41471651286dc192c72e6e8c5dd01b01b0bb3c3e2d3a79cc210ddd1686d013aaea206de77a568e0255d9", 0xe1}, {&(0x7f0000001280)="3e1ed657779c830277e5bad00b94a75fcf538f4fd5b2868014c10e3c29d97c4f36a1be2c38bf56424b3394c6dd622683b0be31d2ddfc8a804314111ea1049c0545e14940e75f63c94e968d7b9392e93ed0cd8c0be8d5d5730ec63ad4b7a7f6dd5a3cf4ef3730729f922887091938a620d65f080ec88147a5887894ec7c54682243d540354723ce7d097085a25ddd5f1cb0625762c2b51fef6eeb93c487531d514af678d15f524ce5af860b278c34c18a92b7cd95196a480d342f0af6151d3dadf7193852506e3da829096b8789bfef2278", 0xd1}, {&(0x7f0000001380)="33dfc977930bd3fdc3168266f71fa21c5937774a81fe841766a92e11bbc74aa8ee571f6bcf78858c1e3491735b636d597225f553a3017d61fe4635c7509e5a69611ccea2dcb62ec6c5add0ab34fe469775c2f65c1aaeeb81a90aa2ee651767d8f2460ddbae4c80c108981e013d565a6ba9182feeae16513bb87cab91345f6799c38700ae53e86cd2ac38e7ac10", 0x8d}, {&(0x7f0000001440)="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", 0xfa}, {&(0x7f0000001540)="7dd05236be105f0a022538a23ddd40e0467b63bc4a084bbe29d17cfcd51b5598d560ed070067343f7e079caa9ee9cab9519d3dc9f341be93f03db3fa0acc5a78bd3a116de1a1914c2714af22443223325586d96a1985a399d2fe0ae4bab9b426edd72c483c29974adaba9f047f140dbf5181f22ee3206caedc51800f540b0c272ec40d1c10cdde84a68a5778ede880d31de23925186f4ce1c1bf8ff8b2c95338ba46c132ecbde4599a62b02a52e43d80f18ae6bb6ef48acb42593ee677dbd50ae51a66f74fe2b7214d0d7464adc034227289007db10f752ea6d42a84fcfa04fbb67bcca4d7ec50075a450aa0d62777e9", 0xf0}], 0x5, &(0x7f00000016c0)=[@assoc={0x18, 0x117, 0x4, 0x2}, @iv={0xd8, 0x117, 0x2, 0xc4, "8e75e3807389d197f568dc294a1c2918e666a29ac659401b2abc97dbdf02e7b854fe68ebadeb1445c2fb320cfea7d8d8bcfea6e0be44fdecc8c6f946740feeca885db23607ccf7a8f8a8720b70ac41068feeb28778ecac1ca1aa3168a23fa00f8081ce7c1acf4383800c03512e5f55c197fd60d63fde7235ab5bbe256554b3f091aa6d12e2fa3de9a156f0ec90664dc53eab6630c300575266c84efa2ba49d3a54f50837ff36dffbf0d6f2ddce3c266ba49105e2d8d0280e93b398c4f70ccf18d8abff6b"}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x108, 0xc1}, {0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001800)="37e75743c1f5ebb2050a39084058fe0721c066f94040ad1474e1c6d20bc36c84176300c66f952936e3a20331797163a9958e6f1822d071fda4f5ce272e45532eb1b895d6909587b0c0ce2e87223e1ddbd5ead75b309a5a684eefa8586ef13880fdaa09149dc277d5eee6462d604839487e59ee90331f304fa7c8c018d68fd53fc8ac3c550612fcfe3c91871546aae37f4477f5bcfe5260ba9073a465d8", 0x9d}], 0x1, &(0x7f0000002a80)=[@iv={0x70, 0x117, 0x2, 0x5c, "614ba740cb144e0f5830d2be6c18b66e143f5f3cabc2f264e35b509a309438cc34987bb29497ae8081a300bf4877c0a8803a69c04869e04752b84c5d98282c6954bdb9660a5c9677a03a31505e4bba08c6a85557cfdd300fd1c66e1d"}, @iv={0x20, 0x117, 0x2, 0xc, "2a66690647445e138408a552"}, @iv={0xf0, 0x117, 0x2, 0xd8, "aa5f151c51de05b89189b0c35fb845e788f4dd493366581c6056a28562037535d84f1d4688a182e61a3d3c66e2a3c448e61580faffde3f66886f38276514bd2f04bc9daf3c88e46968e21c3bfb86ecdd0ff75d615bad4c6ade7c957d83f2ed3385f86084e0429a6425f5408b38001f61c0688ee5271041f0f8c11a84a74c7356b3517ed44b6eee264958bb9ffcad4d7e469db811e6baea3b9a925b5db9d71aa90cfa71a60ea372d712f6e830ecd1644cd6fa6c01082636f1370252ade4ad4d669c05c4dc902325a0085bc18733ef72d0efad559ddc13f1b1"}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x30, 0x117, 0x2, 0x15, "42fcadd83ec56a5c8bf5cc61d12eb0348a997bfc53"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0xb8, 0x117, 0x2, 0xa2, "07674f0b5c3831ef79d1cde3fe33459baab66882192c00e43526eb1755c17ce6bfd4d93a0a5936eb9c7c0e2af409580ea9782cd93c3a47de270c553e8da22f5dcf29985b3d851592db42f7e833b2f4175bff5fa5283aea74a1eb5c93fa8d0d9e76f19da108c1c04ca54ea140f077049785bfd01a0a787d062927b9fc9baab5ef2f81b0b5990ee5e6c6e848cafb7b240e49280f69d21faff577dfddde198822691ef9"}], 0x2b0, 0x800}], 0x5, 0x0)
recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x202}, {&(0x7f0000fb0ff4)=""/12, 0xffffffac}], 0x2, &(0x7f0000139000)=""/70, 0x46}, 0x0)

2018/04/01 01:17:15 executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f0000002700)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000e7018000006a0a00ff7ffff600611864"], &(0x7f00000002c0)="47504c00bc3047eb525f483889fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000000000000000000000000000500000000000000009500000000000000228255006ee233bfde4a1684987725ca85ecb9a367a6839872a60d973adb85258b032da08aab6663ad9b186cb582ca21e8ec58f52fcd24ca0d273380c142debbdfef5f9bace89a45784ee434555dd3ba4ff973aa84491b80f41cc27ffe8de5bcaaa5db5524c0367a1ca3a90f7a32751feba7edeef3ddda7a"], &(0x7f0000000200)='syzkaller\x00', 0x7ffffffd, 0x399, &(0x7f0000000300)=""/187}, 0x48)

2018/04/01 01:17:15 executing program 3:
r0 = getpgrp(0x0)
r1 = gettid()
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x4, &(0x7f0000000000)={0x0, 0x0, 0x100000001})
rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8)
process_vm_writev(r0, &(0x7f00000011c0)=[{&(0x7f0000000040)=""/228, 0xe4}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/88, 0x58}], 0x3, &(0x7f0000001340)=[{&(0x7f0000001200)=""/129, 0x81}, {&(0x7f00000012c0)=""/125, 0x7d}], 0x2, 0x0)

2018/04/01 01:17:15 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x2, 0x0)
io_setup(0x3, &(0x7f0000dc0ff8)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe, r0, &(0x7f0000000080)="06000000000000009d", 0x9}])

2018/04/01 01:17:15 executing program 4:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000))
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
sigaltstack(&(0x7f0000ffd000/0x1000)=nil, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x7fffffff, 0x4)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000300)={0x3, 0x0, [{0x2, 0x0, 0x0, 0xffffffe000000000}, {0x1, 0xfff, 0x100, 0x1000, 0xfffffffffffff070}, {0x80000000, 0x0, 0x0, 0x0, 0x10000}]})

2018/04/01 01:17:15 executing program 2:
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)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r0=>0x0, 0x0})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={<r1=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000ff070000000000fa4ecfe800", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0)
close(0xffffffffffffffff)
close(r1)
r3 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
readv(r3, &(0x7f0000000740)=[{&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000005c0)=""/68, 0x44}], 0x3)
setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000180)={0x1000, 0x0, 0xff, 0x1, 0xf5d1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
ioctl$KDENABIO(r3, 0x4b36)
recvmsg$netrom(r3, &(0x7f0000001080)={&(0x7f0000000780)=@ax25={0x3, {"3c1b7251c1894a"}}, 0x10, &(0x7f0000000fc0), 0x0, &(0x7f0000000ac0), 0x0, 0x80}, 0x40000140)
sendto(0xffffffffffffffff, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x1, 0x0, 0x2, {0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80)
ptrace$peek(0x1, 0x0, &(0x7f00000001c0))
mlockall(0x3)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa460cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65da")
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0))
setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000a80)={0x1, &(0x7f0000000080)=[{0x8, 0x0, 0xdda3}]}, 0x10)
mount(&(0x7f00000008c0)='.', &(0x7f0000000a40)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980))
ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000a00)=0x439d0444)
recvmsg(r0, &(0x7f0000000480)={&(0x7f0000004ac0)=@can, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000005100)=""/93, 0x5d}, 0x0)

2018/04/01 01:17:15 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
r1 = syz_open_dev$dspn(&(0x7f0000000400)='/dev/dsp#\x00', 0x0, 0x0)
connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x5, {0x400, 0x4, 0x1, 0x100, 0xff, 0xfffffffffffffd11}, 0x0, 0x8}, 0xe)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000380))
r2 = creat(&(0x7f0000002540)='./file0\x00', 0x0)
ioctl$fiemap(r2, 0x40086602, &(0x7f00000002c0)=ANY=[@ANYBLOB="004000005872d6afdc36"])
fallocate(r2, 0x0, 0x0, 0x4)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000280)='./file0\x00', 0x0, 0x10}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9))
r3 = fcntl$getown(r1, 0x9)
ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000240)=r3)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000480))
getpid()
getpgrp(0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc)
gettid()
r4 = gettid()
io_setup(0xaf75, &(0x7f00000000c0)=<r5=>0x0)
io_cancel(r5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x1420, r0, &(0x7f0000000180)="2c33d4461440451dd8359c3ce8d1dc411d3bd8d16296b18270bd5bb6b7b97eb5e45a64997cb3a29c30bc6b1fdfc868bc7ace5640b66d9e9f79b869d89356887f88a2aa9782b6ea2d25bf62ef9f487b", 0x4f, 0x4, 0x0, 0x0, r1}, &(0x7f0000000200))
r6 = getpgid(r4)
sched_getscheduler(r6)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000440)={0x2, &(0x7f00000003c0)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @broadcast}]})
syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00')
inotify_init()

2018/04/01 01:17:15 executing program 5:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x80000000, 0x400)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000180))
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000))
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000240), 0x1)
setsockopt$inet_int(r2, 0x0, 0x1f, &(0x7f00000001c0)=0x2, 0x4)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x81, 0x1, 0x6, 0x4, 0x7e, 0x2, 0xc3df, 0x8, 0x4a, 0x4, 0x8, 0x72, 0x5, 0x6, 0xfff, 0x3], 0x1, 0x2000})
r3 = gettid()
sched_rr_get_interval(r3, &(0x7f0000000300))
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x2})
syz_open_dev$loop(&(0x7f0000000440)='/dev/loop#\x00', 0x0, 0x20000)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0)
getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000480)=0x1)
r5 = socket$inet6(0xa, 0x2, 0x0)
sendmmsg(r5, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000001e00)}}, {{&(0x7f0000000a80)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000800), 0x0, &(0x7f0000000040)}}], 0x2, 0x8083)
getrusage(0x1, &(0x7f00000000c0))
sendfile(r4, r2, &(0x7f0000b4bff8), 0x100000002)
ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000040))
fcntl$getown(r0, 0x9)
getpgid(0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={<r6=>0x0}, &(0x7f00000002c0)=0xc)
r7 = getpgid(r6)
tkill(r7, 0x1000000000016)

2018/04/01 01:17:15 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000003380), 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x6, 0x741000)
name_to_handle_at(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0xec, 0xf959, "feb6d723ce1fdda3aa7f1e4177c4bee19f38e0ffb626d541be18ada0f9db5962ccc9abd67ed9d85a09d5ae99fdce37f193ae63e08b389cc0431a77d491a9a74bd8a13cd35c767e262faf51cd4de384fc17dd634d49a6afa6fbbc46ce3eb5ac10778766489f3fb7dbdfd939ef604aec0104ec05c6cc687d2ff90beee18fd52b0b7e5fc51b33fe7020ef7b561eb94315b4ebf262127d6d677bc36dbb709541efd42a1d0c5d1ecc19c13a5ac72264f28b75076127ab5d558492416fff7b0f29009345c09120571506d67d8b7705c23cc7270cbcef64bd68ca0c277c1b9e43247af9c80c19c9"}, &(0x7f0000000280), 0x400)
setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000400)={0x0, 0x7530}, 0x10)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x3)
openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x800)
setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000), 0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0x40189206, &(0x7f0000000300))

2018/04/01 01:17:16 executing program 6:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
bind$llc(r0, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10)
sendmmsg(r0, &(0x7f0000006300)=[{{&(0x7f0000000f40)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f00000011c0), 0x0, &(0x7f0000001200)}}, {{&(0x7f0000005f80)=@hci={0x1f}, 0x80, &(0x7f0000006100), 0x0, &(0x7f0000006140)}}], 0x2, 0x40040)

2018/04/01 01:17:16 executing program 3:
r0 = perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x8280, 0x1}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x9, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={<r2=>0x0, 0x20, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @rand_addr=0x4}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}]}, &(0x7f00000002c0)=0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0xe}}}, 0x20, 0x8, 0x8000, 0x2, 0x10}, 0x98)
perf_event_open$cgroup(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x20, 0x2, 0x4, 0x0, 0x0, 0x0, 0x5ab056831d2ceb9, 0x3, 0x0, 0x0, 0x0, 0xffffffff, 0x80, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x7, 0x4, 0x6, 0x8, 0x800, 0x20, 0x1f, 0x0, 0x7, 0x0, 0x81, 0x5d9, 0x8, 0x4, 0x0, 0x80000001, 0x1, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0xbd, 0x9}, 0x8000, 0x2, 0x80000000000000, 0x0, 0xeb3, 0x8, 0x9}, r1, 0x7, 0xffffffffffffffff, 0xa)
connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e21, 0x748, @mcast2={0xff, 0x2, [], 0x1}, 0x20}, 0x1c)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0)
read(r1, &(0x7f0000000200)=""/170, 0xaa)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={r2, 0x8}, 0x8)
r4 = userfaultfd(0x800)
ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe})
sched_setscheduler(0x0, 0x1, &(0x7f00000005c0)=0x40)
ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1})
clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000))
read(r4, &(0x7f0000000300)=""/100, 0x64)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0xc020660b, &(0x7f00000001c0))
pwritev(r0, &(0x7f0000000500)=[{&(0x7f0000000600)="8b76b5321eb09e2e5cef50f916f4f840ee0fd146a3781b5103e843b42d177b14c418e75fc1db58af3f12bbd7051dc1d5726f3b1b58591d9c93c3343ec61f52234ee3b74885710fb8bb247ddd38db0eaf2c5d292a7b4813653b866d39d4bfc7b7b3055a63af899f85008078f75975b8afadddd8ec226814e9328541b207d8f5db20ec0eb3a74a82f599813bd367293d04cd324cd1d3e20d436e521508753b196112b91d0915defe5aeac98717cfd6f542973f4f5a107b38fcefc18320fbda8115355ab556dcf735d9953d15c3eb9c0c518dcdbcfebc0c", 0xd6}], 0x1, 0x0)
ioctl$TCXONC(r1, 0x540a, 0x3f)
ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001340), &(0x7f0000000140)=0xc)
r5 = semget$private(0x0, 0x1, 0x130)
semctl$IPC_RMID(r5, 0x0, 0x0)
poll(&(0x7f00000004c0)=[{r0, 0x8000}, {r0, 0x200}], 0x2, 0x9)
r6 = add_key(&(0x7f0000000540)='id_legacy\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000700)="029aa08462655beee0c817affff6bdc3c1829d21bdf71bd27fe82d1927638da3ef38940063d008051d9ae968de9622d06ac1c5b03cdd6ca9ce9c85c46257e14513b9ba6949216282aa6a73bfdaef796a5d16dc2e31b94bd580a97c1b05411015beaa70dfa72797be5744263e4b408cea78b1d93b1d58acb472e82df9db0150a07cb2454cb19755507622276141279b3e7883bb4f0afef8bd4194d146993ca5396412ae6508ef8a378aa6e66c5ae6af4204376148be8a0e8b28b505b6efdeb942b05108b94778", 0xc6, 0xfffffffffffffffb)
keyctl$invalidate(0x15, r6)

2018/04/01 01:17:16 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$can_raw(0x1d, 0x3, 0x1)
setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x170)
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x80)
ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000080))
close(r0)
readv(r1, &(0x7f0000000640)=[{&(0x7f00000000c0)=""/245, 0xf5}, {&(0x7f00000001c0)=""/189, 0xbd}, {&(0x7f0000000280)=""/238, 0xee}, {&(0x7f0000000380)=""/212, 0xd4}, {&(0x7f0000000480)=""/77, 0x4d}, {&(0x7f0000000500)=""/34, 0x22}, {&(0x7f0000000540)=""/213, 0xd5}], 0x7)

2018/04/01 01:17:16 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4)
getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, &(0x7f0000000340)=0x90)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/04/01 01:17:16 executing program 0:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00002b2000)='./file0\x00', 0x0)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='configfs\x00', 0x0, &(0x7f0000000180))
r0 = socket(0x0, 0x80007, 0x9)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={<r1=>0x0, 0x20, &(0x7f0000000340)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @rand_addr=0x1000}]}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x8, 0x100, 0x8206, 0x7, 0x3, 0x4, 0x7, 0x1, r1}, &(0x7f00000002c0)=0x20)
r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
clock_settime(0x1, &(0x7f0000000300)={0x77359400})
lseek(r2, 0x6, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000380)=""/66)
getdents64(r2, &(0x7f0000001900)=""/28, 0x1c)

2018/04/01 01:17:16 executing program 4:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0xfffffffffffffffe, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "6772653000000662f0b800"}}, 0x1e)
sendmmsg(r0, &(0x7f0000003100)=[{{&(0x7f0000000c40)=@can={0x1d}, 0x80, &(0x7f0000001e00), 0x10000000000000ef, &(0x7f0000001e40)}}], 0x1, 0x0)

2018/04/01 01:17:16 executing program 6:
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x240041)
setsockopt$sock_int(r0, 0x1, 0x3d, &(0x7f0000000100)=0xef6, 0x4)
socketpair$inet6(0xa, 0x4, 0x8000, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
connect(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @rand_addr=0x1}, 0x1, 0xffffffff, 0x4, 0x1}}, 0x80)
r2 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r2, &(0x7f0000002000)=@pppoe={0x18, 0x0, {0x3, @empty, 'lo\x00'}}, 0xffc2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', <r3=>0x0})
sendmsg$can_bcm(r2, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r3}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x1f4, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0)

2018/04/01 01:17:16 executing program 4:
unlink(&(0x7f0000000280)='..')
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r0=>0x0)
r1 = dup(0xffffffffffffffff)
ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000040)={[0xa5, 0x0, 0x5, 0x10000, 0x3, 0xffff, 0x9, 0x3, 0x101, 0x4, 0x6f, 0x92d, 0x200, 0x40, 0x0, 0x1f], 0x7000, 0x14})
tkill(r0, 0x2)

2018/04/01 01:17:16 executing program 0:
r0 = perf_event_open(&(0x7f0000348f88)={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_bp, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={<r2=>0x0, 0x17, "94c0b03f14895b2b1e98634d205e5f17bb129bd9be0e76"}, &(0x7f0000000080)=0x1f)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x1, 0x30, 0x9, 0x2e7d}, &(0x7f0000000100)=0x18)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='romfs\x00', 0x40, &(0x7f0000000200)="f257d24393cb71bd814f30ba0bdaac23ddb4b5416c5a37bff2ec30099da162fb880fb8dd713042637802c388684c76d57f10bf678e054cd6cb72706e1ef9b0ae73acc865c43ffc6fd48bf7b36caa97830f668d725a315a7a0f235e69ece11548edbd18f82a6352a63e24e3f8f96b1bcbbd4473c0cd6c82e2997c826b56563ed85bca2489e2305cb4dd1921514a")
inotify_add_watch(r1, &(0x7f0000b2e000)='./file0\x00', 0x64)
open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0)
open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0)

2018/04/01 01:17:16 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d2020099cf85000301000077d0359307", 0x102})
socketpair$inet(0x2, 0x80007, 0x6, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
getsockname(r1, &(0x7f0000000140)=@nfc_llcp, &(0x7f00000001c0)=0x80)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'bcsf0\x00', 0x400})
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000200)=ANY=[@ANYBLOB="01000100aaaaaaaaaaaa2677e4043c8166716f3fc05e1a5edcbaa48cc038fa63b1e7bd6178dde5ddf86efa3b2e9a03f630afe7ccc7def725654efd253b61549f95e05013c8963e0795292332e2f79b0a3e5a652aa1c726f0a3934d18420a567abae354797e741de088d78bc9962f6eda"])
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=<r2=>0x0)
prctl$setptracer(0x59616d61, r2)
r3 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x9, 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f00000002c0)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/04/01 01:17:16 executing program 4:
syz_mount_image$xfs(&(0x7f0000000600)='xfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x1b2, &(0x7f0000000200)=[{&(0x7f0000000080)="a231f99c15388c5745095dc65bc19b5008097544640471be718bec67a4579382976da1b694e8abe18bb2c467dd63504ea5bfa6d6a297eb4d1f3884e3f67610e51744b2f8c3d5d44266b1dc48e5f4ed8141e923dbde4f808570bf009ecd5bbcbfe4aebe8cfaf685d71f401cc64f9df9ea00ee3f84623b18869a976bfcdbbc1af53754bd8fce661711eb1ee74c21338be59f5430c8733b87c49f843b40e57c3a95b611d2660e2db2cf54f7eaf4ab7cafc9a6ba10ef01aeefca61e72ee8bf5acc1cdded0df65fbcc55324978fc6ff02c9c5dfe176bab7005a8980a24177701c7575254083ae8b34031af225277fabee8097e7cbb003b2860b", 0x0, 0x1}, {&(0x7f0000000180)="dc9cf1e7463c83c771e03c2e655c722c35d720a50bd1d123ca33110084eddfa6206368eb9f4baf0dfd65bb67aca4c7e4411d89b4b88560384061920e4172c8beafc541adb532e16208cb1d86dd2a1b985d8f7b55214fe7eb4a5ffa9fb461810aec", 0x0, 0x5f}], 0x0, &(0x7f0000000040)={'nouuid,', {[{@biosize={'biosize', 0x3d, [0x37, 0x0]}, 0x2c}]}})
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x8000000000, 0x4, &(0x7f0000000580)=[{&(0x7f00000002c0)="cd2784f0ebfa08490da0852d22bd2975096adf892a8f774b924806646af442ff7386f87293506625533156754c73a5896208ed0fe3eb3ab60de6e44a140016c0535682a7d277f8e58ab839c380c4f0ea755458109411516b87e1dbe34fd6cf6186b7415c7c2fe7effa951f897522a11ec17f08802ca0331bef1ad37aa79016e2fb8d23d3cd3a8246e2838ac0a2fbd6b2b64dcfa5a1105852d6a19f85a9eaf88e99a0b725", 0xa4, 0x8}, {&(0x7f0000000380)="a04d725128635288efedb0354285ed8d75aea7a759a07c77a5cd0ec87dec751488dc1efab73f1df26e4ef181f8558f7b330e8c74d1fd4ac95531ad4fbd642078a1a504fc7bbc42a53df6bd97508eb8a50ac1e6784fb541ee34c678d4f6f9310ed235f7ee2ab7081e7629af91d0abe1f9eea565a7a01feb194ff7cedd873a21668b6c15463c27f361083a5bb62b4475d4b6c6344d1172e41fc8d2bea27835ac93bd048b31c7665d4c41839611fb5b20a23fd45bebc1cba78f49906451a01fd19ff2c6023722f194129de0b1adf75a2a81", 0xd0, 0xaf}, {&(0x7f0000000480)="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", 0xfb, 0x6}, {&(0x7f0000000640)="303117d34b8b81f7a632b33bc58f880bf8aacdb514282decfe288951d818e153294186c3b43c2e95ceb098ba58ea6593febee41a8e99ea7f449bec9a37afd2bfe2c7ee2aee945bf6cf4290d2891888482ab5614fd3e88d6c4ff7eab12391b2d0dcc71b05aeb3fd41135d6dbd3066ec5e8566ed80db6166f5614d6c78809eea48ae3485ba", 0x84, 0x6}], 0x800, &(0x7f0000000700)={'nouuid,', {[{@noalign='noalign', 0x2c}, {@logbsize={'logbsize', 0x3d, [0x75, 0x30, 0x36, 0x0, 0x35, 0x7f]}, 0x2c}, {@pquota='pquota', 0x2c}, {@mtpt='mtpt', 0x2c}, {@grpid='grpid', 0x2c}]}})

2018/04/01 01:17:16 executing program 0:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
read$eventfd(r0, &(0x7f0000001000), 0xfffffe7f)
mmap$binder(&(0x7f0000991000/0x3000)=nil, 0x3000, 0x1000003, 0x12, r0, 0x0)

[   71.798614] XFS (loop4): Invalid superblock magic number
2018/04/01 01:17:16 executing program 2:
mkdir(&(0x7f000000e000)='./control\x00', 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0))
mount(&(0x7f0000039000)='./control/file0\x00', &(0x7f0000041ff6)='./control\x00', &(0x7f0000000280)='hugetlbfs\x00', 0x0, &(0x7f0000041000))
symlink(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)='./control/file0\x00')
mkdir(&(0x7f0000000100)='./control\x00', 0x1)
r1 = memfd_create(&(0x7f0000000140)='hugetlbfs\x00', 0x0)
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000180)=0x3ff, 0x4)

2018/04/01 01:17:16 executing program 7:
r0 = socket$inet(0x2, 0x3, 0x7)
setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000080)={{0x2, @loopback=0x7f000001, 0x4e23, 0x3, 'rr\x00', 0x1a, 0x10001, 0x22}, {@multicast1=0xe0000001, 0x4e24, 0x3, 0x2, 0x10001, 0x3}}, 0x44)
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000f61fe4)={0xa, 0x200000004e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
r2 = socket$inet6(0xa, 0x2, 0x3)
bind$inet6(r2, &(0x7f000000d000)={0xa, 0xce20}, 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))

2018/04/01 01:17:17 executing program 6:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="f6007900", @ANYRES16=r1, @ANYBLOB="28022abd7000fedbdf25020000001c0002000800080008000000080004007f00000008000400ff0000000800040040faffff08000600010000000800050020000000080005000100000008000400f7010000"], 0x58}, 0x1, 0x0, 0x0, 0x200000c4}, 0x800)
fstat(r0, &(0x7f0000000340))
syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x8972, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000040)=""/183)

2018/04/01 01:17:17 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
fadvise64(r0, 0x0, 0x1, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
shmget$private(0x0, 0x1000, 0x1, &(0x7f0000ffc000/0x1000)=nil)
ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000000c0)=0x1)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={<r2=>0x0, 0xda6b}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6}, 0x90)
syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x40000)
bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58)
r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x8000000002, 0x0)
setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000040), 0x1)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0), 0x0)

2018/04/01 01:17:17 executing program 5:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0x46)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f00000000c0))
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c)
sendmsg$nl_xfrm(r1, &(0x7f0000000540)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=ANY=[@ANYBLOB], 0x14}, 0x1}, 0x0)

[   72.400501] IPVS: set_ctl: invalid protocol: 2 127.0.0.1:20003 rr
[   72.441652] IPVS: set_ctl: invalid protocol: 2 127.0.0.1:20003 rr
2018/04/01 01:17:17 executing program 3:
r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x40002)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1)
r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x420001)
ioctl$TIOCNOTTY(r1, 0x5422)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x3, 0x2)
setsockopt$inet_int(r2, 0x0, 0xcc, &(0x7f0000002000), 0x3c)
getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000380)=""/4096, &(0x7f00000000c0)=0x1000)
r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x10000)
ioctl$TUNSETNOCSUM(r3, 0x400454c8, 0x0)
accept4$bt_l2cap(r1, &(0x7f0000000100), &(0x7f0000000180)=0xe, 0x80800)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc00455d0, &(0x7f0000000240)={{0x0, 0x0, 0x0, 0x0, "e2daa3a83feb4188430949c79a6ba875d23e680ad814b8177870822360bf9a27878d36c1d51641427387414e"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8deeceb732b46ed3ecd50b8004f4b6588063a383de0c32988b694ee6874f8bcf3cab8790e5f01244b815cd1c31af549b09830ce7933f757b9077955398ce2cdf", &(0x7f0000000140)='vboxnet0\x00', 0x9})

2018/04/01 01:17:17 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$int_in(0xffffffffffffffff, 0xaf01, &(0x7f00001e3000))
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x4000, 0x0)
inotify_init1(0x800)
syz_mount_image$hfsplus(&(0x7f0000000080)='hfsplus\x00', &(0x7f0000000100)='./file0\x00', 0x3, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140)="30e6c0bf287084", 0x7, 0x3}], 0x2800, &(0x7f0000000200)={[{@nodecompose='nodecompose', 0x2c}, {@nodecompose='nodecompose', 0x2c}, {@nls={'nls', 0x3d, 'cp863'}, 0x2c}]})
setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000000c0), 0x4)
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000002c0)=ANY=[@ANYRES32=r0, @ANYBLOB="04000000090040696fb1dd129d8a9e3a603566f7172bbf51da79f04a56cd338cb8dbd4ce679d3c4f227379b731c0652fedbdb9bd7a3b4919f836e9e827eb6a7767be18eac296868a13b87d0b7180e03939c355383a0bc7dba29dde74b34fc898923f1511cb7fa7b2d015f8df4e050d9f0741d2ffa79f2041bf9b9c3f92ab6db1a8d21a0b3c2a87c32804fb0975d9755dd7da1a19e5fad0f7035eeea3f15eb8141c4c4aa988d309621d298316b78647deb59fe0812b9c33492ebfcaac1aa488ec15cd3eaa7b2b88371a4e74477b36169a3d67d11e0410f7e9d6d6c4e35c77ccd6a6ba457d3a43ebaee0955bc43025f18ab5f1cda8cc5a"])

2018/04/01 01:17:17 executing program 0:
nanosleep(&(0x7f0000000280)={0x0, 0x1c9c380}, &(0x7f00000001c0))
r0 = getpgid(0x0)
sched_setscheduler(r0, 0x2, &(0x7f0000000040)=0x4)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x101, 0x632001)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000002c0)={0x5, [0x0, 0x0, 0x0, 0x0, <r2=>0x0]}, &(0x7f0000000440)=0x18)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000014c0)={r2, 0x7, 0x3, 0xfffffffffffffffe}, 0x10)
getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000340)=""/251, &(0x7f0000000140)=0xfb)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
readv(r3, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1)
nanosleep(&(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f0000000300))
pipe(&(0x7f0000000240)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$l2tp(r5, &(0x7f0000001500)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x3, 0x3, 0x4, {0xa, 0x4e22, 0xc35d, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x32)
ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f0000000180)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r3, 0x8970, &(0x7f00000000c0)={'nr0\x00', @ifru_settings={0x3, 0x0, @sync=&(0x7f0000000080)={0x1, 0xffffffff, 0xf5}}})
remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
pipe2(&(0x7f0000000040), 0x0)

2018/04/01 01:17:17 executing program 7:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x20082, 0x0)
r1 = getpgrp(0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0xfffffffffffffff8, 0x4, 0x9, 0x6, 0x0, 0x3ff, 0x10000, 0x4, 0x10000, 0x5, 0x71e, 0x4, 0x467, 0x9, 0x7f, 0x100, 0x7ff, 0x7a7, 0x124, 0x8d7f, 0x7, 0x3ff, 0x10000, 0xff, 0xf95, 0x1ff, 0x9, 0x359, 0x8, 0x0, 0x1e, 0x6, 0x6d8, 0x5, 0xffffffff, 0x40, 0x0, 0x1, 0x3, @perf_config_ext={0x1, 0x84a7}, 0x8080, 0x4, 0x3f, 0x5, 0x0, 0x7, 0x8000}, r1, 0xe, r0, 0x8)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5430f000319", 0xf3}], 0x1000000000000080)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000140)={'teql0\x00', {0x2, 0x4e21}})
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100))

2018/04/01 01:17:17 executing program 6:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x250403, 0x0)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000000c0)=0x7)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000244000))
ioctl(r1, 0x100000001, &(0x7f00000001c0)="bcd42e7e663a62ccd3")

2018/04/01 01:17:17 executing program 2:
r0 = socket(0x1e, 0x802, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080))
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r0})
syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0)
socketpair(0x8, 0xa, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000), 0x0, &(0x7f000016cf61)}, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000140)={r2, r2})
ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000100)={0x85f9, 0xffff})
readahead(r2, 0x7f, 0x5)
socket$inet6(0xa, 0x7fffd, 0x0)

2018/04/01 01:17:17 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"})

2018/04/01 01:17:17 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x4)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={<r2=>0x0, 0x3ff}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x3ff}, &(0x7f0000000100)=0x8)
write(r0, &(0x7f0000000000)="240000001500070701ffff0012000e7fff000000000000000096d6fe0da8000000000000", 0x24)

2018/04/01 01:17:17 executing program 4:
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000640)='mqueue\x00', 0x0, &(0x7f0000ebcffe))
r0 = socket(0x1e, 0x6, 0x1f)
sendmsg$nfc_llcp(r0, &(0x7f0000000600)={&(0x7f0000000200)={0x27, 0x1, 0x1, 0x4, 0x7, 0x101, "7fa997fe7267492f8dd053c030ebceeac115b8b13775c8515802bd11b1fb7b6edb07f49f41650ef4a2fc31f2d6d24159a1043758af89d703398cdb83ad1428", 0x34}, 0x60, &(0x7f00000004c0)=[{&(0x7f0000000300)="c6cb6b21c8782a9704161b9a3ffb1d66916b3e810b0ea90d6651bced0e5085f6712bb14b3310526ded85fd27b880cdf9dd05847d916287e2899747de8a27dd94751b3b9ae901a815d3ed926cc431e96bc6b25454bbce7de488630ad4d767944cb8bb6ba6f59025f1a7dfd0cac561d1dd673254c5f12111bee57ea5dc2817cf99819e99ee3047ce58d64efb3e78f69bc6fd353513dba3e6493d1517195097da31208245045e3dd2972343158ed492e35f8c88645c6d8a96f1e0492ce05b6cc883748884adb2ec4591a1ff85f86567", 0xce}, {&(0x7f0000000400)="9b0551f1aa789a02707b486980d871bca3ae3167de45bbda47693ce0a00d6d28baceb9dc8f0258f3558caf7a1c1e48b232e360b759ca66cdc2063531e5a6bd492355d96df475bb1f6e86fa06c166624403c5762cd3e4e16aa37974c188956641f46ca30ca40db322770ba1e61f4450a3ebf9e438819d4f4630d3d44ac9d55ee6c619691e2067e8fabde9ab2d60094a8d6332db4dd483ae", 0x97}], 0x2, &(0x7f0000000500)={0xf0, 0x111, 0x3f, "50fd515ac014a94178b0f7d900cd57e2791f560b4cfcc862fd582b08890ae6008122263f1eb7d93a28ca29781784db647e608e137608866a88076a9b5bd737f0ca31a518fc53c5dc8a608a71c4dc39983344eae951e27f43ade14455abc47853387d4bde7afe468efc4e90796495ff0e34f52cc7842cf471e974706822778f84260fc007af1dedb1637408af456a85897397b9c79c7082eada2f4224130679a9ee77847de5775a05a7992fd64a1976150959c25f7c342738327c8ab7bb47c0d727274e52bd729819b5269789093e255f7adee6665526ae63516ff6"}, 0xf0, 0x40800}, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={<r1=>0x0, @in6={{0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1000}}, 0x3, 0x6}, &(0x7f0000000140)=0x90)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x7, 0x6}, &(0x7f00000001c0)=0x8)
setrlimit(0xc, &(0x7f0000000100))
mknod(&(0x7f00000002c0)='./file0/bus\x00', 0x0, 0x0)

2018/04/01 01:17:17 executing program 1:
r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x5)
r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000240)={0xd000, &(0x7f00000001c0), 0x0, r1, 0xc})
r4 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r0)
syncfs(r1)
keyctl$update(0x2, r4, &(0x7f0000000340)="df02754677212dfc3e2acc26fdc3ffa64813da494137ff75e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6747c23063e51c71baa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1381e6d50986cd98a5c44ac0e78c1140f4c242ed9dcd7e500e823efc375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb1", 0xc0)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000000140)=""/5, 0x5, &(0x7f0000000300)={&(0x7f00000000c0)={'sha256-generic\x00'}})

2018/04/01 01:17:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f0000048000), 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7, 0xc0102)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x6, <r1=>0x0, 0x0, 0x7})
ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000100)={r1, 0x8001})
r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x2)
getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000040), 0x4)

2018/04/01 01:17:17 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000050000004d564b0000000000003f7fe7d755acd4ccbb1cc182d0af219f35ee287ea93e299f994da1f2eb2b1c5adaa83a48418d36feb5b6a98340f0bf7bd6655eca22c01c8bd7e5b18f8d4671bd"])

2018/04/01 01:17:17 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xfd, 0x6, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20)
r1 = dup2(r0, r0)
ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000640))
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={r0, &(0x7f0000000100)='!', &(0x7f0000000200)=""/135}, 0x18)

2018/04/01 01:17:17 executing program 7:
perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000040), &(0x7f0000000080)=0x4)
pipe2(&(0x7f0000000200)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x83fff)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={<r2=>0x0})
ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000140)={r2, 0x2})

[   73.806436] mmap: syz-executor0 (7493) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt.
2018/04/01 01:17:18 executing program 3:
r0 = getpid()
sched_setattr(r0, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x140)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x8]}, &(0x7f0000000080)=0x6)
ioctl$TIOCGPTPEER(r1, 0x5441, 0x10001)
r2 = msgget$private(0x0, 0x0)
ioctl$TCXONC(r1, 0x540a, 0x8)
msgrcv(r2, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x800)
ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0)
msgrcv(r2, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0)
msgsnd(r2, &(0x7f0000000300)={0x3}, 0x8, 0x0)

2018/04/01 01:17:18 executing program 5:
unshare(0x400)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x100, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="00bcf0ab1b0cfd62d77278ba")
fchdir(r1)

2018/04/01 01:17:18 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x40, 0xa9, 0x5, 0x1, 0x1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000100), &(0x7f0000000140)="1dbfb9596c94f49780388b97450b3e2675dc81870047943b2ed2bf99a9b768c42bc055be87d12d9f30f4d7f33e1b136d6450c664a46e0ac5eaf8dd7b1d138d0d11"}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000180), &(0x7f00000003c0)=""/128}, 0x18)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000040), &(0x7f0000000200)=""/50}, 0x0)

2018/04/01 01:17:18 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
r1 = shmget$private(0x0, 0x4000, 0x78000008, &(0x7f0000ffc000/0x4000)=nil)
shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000440)=""/181)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
syz_open_dev$audion(&(0x7f0000000540)='/dev/audio#\x00', 0xd4, 0x8200)
r3 = syz_open_dev$midi(&(0x7f0000000580)='/dev/midi#\x00', 0x1, 0x222100)
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000005c0)={<r4=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000600)={r4})
getsockopt$inet_int(r2, 0x0, 0x32, &(0x7f00000002c0), &(0x7f0000000380)=0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={<r5=>0x0, 0x800, 0x10}, &(0x7f0000000100)=0xc)
r6 = shmget$private(0x0, 0x1000, 0x5, &(0x7f0000ffc000/0x1000)=nil)
shmctl$IPC_RMID(r6, 0x0)
bind(r0, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x2, 0x2, 0x0, 0x1}}, 0x80)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={<r7=>r5, 0x7fffffff}, &(0x7f0000000180)=0x8)
shutdown(r0, 0x1)
r8 = dup2(r0, r2)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f00000003c0)={0x2, 0xe, 0x28, 0x6, r7}, &(0x7f0000000400)=0x10)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00000001c0)=0x6, 0x4)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040))
bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000300)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e5a41c893a5fcc5d4ea885947886f1c890dacfc06e588016879d4954e83c27c24f34b8cca30f7586812d29ff42fe76c8eec88c86b65b05442b698743177feb"}, 0x60)
ioctl$KVM_TPR_ACCESS_REPORTING(r8, 0xc028ae92, &(0x7f0000000500)={0x7fff, 0x9})

2018/04/01 01:17:18 executing program 2:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
connect$inet6(r1, &(0x7f0000000040)={0xa, 0xfffffffffffffffc, 0x9d, @mcast2={0xff, 0x2, [], 0x1}, 0x400000004}, 0x2f7)
sendmmsg(r0, &(0x7f0000005480)=[{{0x0, 0x0, &(0x7f0000003780), 0x0, &(0x7f00000037c0)}}, {{&(0x7f0000003940)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000003c40), 0x0, &(0x7f0000003c80)}}], 0x2, 0x0)

2018/04/01 01:17:18 executing program 7:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x140)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)=0x1)
r1 = dup2(r0, r0)
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000240)={<r2=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000280)={0x0, <r3=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000002c0)={r2, r3})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000300)={<r4=>0x0, 0x80000, r0})
r5 = socket$can_raw(0x1d, 0x3, 0x1)
getsockopt$sock_buf(r5, 0x1, 0x1c, &(0x7f0000002f3b)=""/197, &(0x7f0000001ffc)=0xc5)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000340)={0x0, <r6=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000380)={r4, r6})
r7 = socket$rds(0xa, 0x2, 0x11)
statfs(&(0x7f0000000400)='./file0\x00', &(0x7f0000000500)=""/137)
sendmsg$rds(r7, &(0x7f000000afc8)={&(0x7f0000000080)={0xa, 0xfffffffffffffffd}, 0x10, &(0x7f00000000c0)=[{&(0x7f000000c000)=""/4096, 0xffffffffffffffb3}, {&(0x7f000000e000)=""/79, 0x4f}, {&(0x7f0000000100)=""/255, 0xff}], 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="180000000000000029000000430000000000000000000000580000000000000014010000080000000000000000000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="00f588000e13290595aa7e00000000200000"], @ANYPTR=&(0x7f0000008ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x70}, 0x0)

2018/04/01 01:17:18 executing program 0:
writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f00004eb000)="1f0000000203190000000700000002000000020509000100040580ff3ffe58", 0x1f}], 0x1)
r0 = socket$netlink(0x10, 0x3, 0xd)
writev(r0, &(0x7f0000fb5ff0), 0x36a)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={<r1=>0x0, 0xff}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0xa0, "bab66337243bda2d261b611a98a9504fb2e8a8785a0f891ab511981f0de3c2298de4752871fdcc6c20743d89a18dc4d47d3e96b453bd4c72eb4763d47d5d9454c56f7bbd0f6739d7089c6c53d7253975e689a50ca2ddd743ac243f71e62e94d15878752d4f327babd38be0e2fcf6a847b0f2e62abaca4cc181cf54a139cd48716f912957323bec063c028b946f9095ba24935ab282d41c9bce0ad333b5095d63"}, &(0x7f0000000140)=0xa8)

2018/04/01 01:17:18 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
flock(r0, 0x1)
bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
shutdown(r0, 0x0)
sendto$inet6(r0, &(0x7f0000000480)="e0", 0x1, 0x8000, &(0x7f0000bb6000)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1d0)
sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001440)='!', 0x1}], 0x1, &(0x7f0000001580)}}], 0x1, 0x0)
r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x800, 0x8}, 0xc)
r2 = syz_open_dev$audion(&(0x7f00000003c0)='/dev/audio#\x00', 0x101, 0x80)
r3 = gettid()
r4 = geteuid()
fstat(r2, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
sendmsg$unix(r2, &(0x7f0000000940)={&(0x7f00000004c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000540)="0bb161489e6e2a83187af40f035ee7517c783e79480273f026aafd26c814a8ca00bb52454ad5712e05d099f788e4342a00e2981053bb2231c5c1af9257bfab37d903d6e5c946c5409284e4735b7f8d376fbecd72c0136b1a66d833d0c33236f8a4e7cf9938140ec2c5cd014154a5eeaa0263de37accc8711a92cfe9b859d54be716ea86f35d0c46826edcd8b6b2aa3f9e1d1af41c9523ea37b4863b414b6939ff53d29e39e1009cc51bcde7be629b0fc90ff22c449483898aac0c1353c6d605ef93135", 0xc3}, {&(0x7f0000000640)="e010da65a3d3fc3cd856e9a5f574e60e9bac4afeec864b0340a0f22962e961cea3cf8b9ba19d73cff679c00566e7ecf6f387b58307bb8c2114f631eb81a54f1f3de26e1c7d8428b7fff2bb08a4b280b43d12bcdd2db69fa509caa38b60c4797e02ac9812c50155f810de347a7334f979d282ffb37bdd54ea5d54867d5414ab9e4672905af0f6aa5ae18b6fc039d849c223072fe70991f0c37c05232f6a8d23ba36ccc7c49392a52c686371506cdec4e032720cd0e2a828e09c65e862cbee58aec6843098c9050b3898e221a4", 0xcc}, {&(0x7f0000000740)="26e83b25a14a9e40bc73290cec36a4da0f876cd3139acba4247bcd9a1c542f99834dd4169fd22f5e9cac2fb336f5e9b3805120c3ca934f15afa22e17f00f4300b77b10ca9c53517a1e4f22f2915adf299d017e35fc12a9c2e279779415f51c5e671d82b281139ccde3cf530804c4e8275899c4081808df4634bcfa47f3f6b622c9ab82dc26428583e3a4b2021a03a65e23ef091ff00f6c6fc575428a0637f32b92f20666", 0xa4}, {&(0x7f0000001540)="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", 0x1000}], 0x4, &(0x7f00000008c0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r0, r0]}], 0x60, 0x24000010}, 0x20000040)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ashmem\x00', 0x2000, 0x0)
ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000400))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0x28, &(0x7f0000000100)}, 0x10)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x8009, 0x7ffc}, 0x8)
r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x200, 0x0)
ioctl$KVM_GET_FPU(r6, 0x81a0ae8c, &(0x7f00000001c0))
perf_event_open(&(0x7f000025c000)={0x2, 0xfffffdcb, 0x3e3, 0x0, 0xff, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, @perf_config_ext={0x10000, 0x7ff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000000000)="de", 0x1)
close(r0)
openat(r6, &(0x7f0000000380)='./file0\x00', 0x81, 0x63)

2018/04/01 01:17:18 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="5000000015000100000000000000000000000000000000000000000000000000ac1414032d000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000003000000"], 0x50}, 0x1}, 0x0)
finit_module(r0, &(0x7f0000000000)='wlan0)\x00', 0x1)

[   74.235376] device lo entered promiscuous mode
[   74.275733] device lo left promiscuous mode
[   74.301847] device lo entered promiscuous mode
2018/04/01 01:17:19 executing program 1:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="01e0d500", @ANYRES32=0x0], &(0x7f0000000080)=0x8)
r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xffffffffffffffe0, 0x200000)
bind$ax25(r1, &(0x7f0000000100)={0x3, {"51cd83a9196b56"}, 0x7}, 0x10)
setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040), 0x1)

2018/04/01 01:17:19 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x1d)
r1 = socket$nl_generic(0xa, 0x3, 0x10)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x22, &(0x7f0000000000)={0x2, 0x20000}, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x15, 0x301}, 0x14}, 0x1}, 0x0)
recvmsg(r0, &(0x7f0000000400)={&(0x7f0000012000)=@nfc_llcp, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/155}, {&(0x7f0000000100)=""/211}, {&(0x7f0000001040)=""/4096}, {&(0x7f0000000200)=""/120}, {&(0x7f0000000280)=""/123, 0x1ae}, {&(0x7f0000000440)=""/81}], 0x100000000000023d, &(0x7f0000012f1e)=""/226, 0xe2, 0x3}, 0x0)

2018/04/01 01:17:19 executing program 5:
socket$inet6_icmp(0xa, 0x2, 0x3a)
mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000003dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2}}}}, &(0x7f0000003e80)=0xb0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @multicast2}, &(0x7f0000000080)=0xc)

2018/04/01 01:17:19 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='loginuid\x00')
writev(r0, &(0x7f0000001240)=[{&(0x7f0000002400)='<', 0x1}], 0x10000000000000b8)

2018/04/01 01:17:19 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200000, 0x0)
ioctl$KDGKBLED(r0, 0xc0045401, &(0x7f0000000000))
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000080))
rt_sigtimedwait(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)={0x77359400}, 0x8)
ioctl$TCSETAW(r0, 0x5407, &(0x7f00000000c0)={0x7, 0x100000001, 0x30e, 0x6, 0x81, 0x100, 0xb858, 0x1, 0x2})

2018/04/01 01:17:19 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x0, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="01010000000000000a004e2400000000fe8000000000000000000000000000aa0000000000000063e36365000000000af4000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0)
r1 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r3 = dup2(r2, r1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r4 = memfd_create(&(0x7f000003e000)='\t', 0x0)
connect$bt_rfcomm(r3, &(0x7f0000000000)={0x1f, {0x6fce2cc1, 0x3fe, 0xe1a, 0x8, 0x8, 0x4d}, 0x8000}, 0xa)
r5 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r6 = dup2(r5, r4)
mq_timedreceive(r6, &(0x7f0000000280)=""/135, 0x87, 0x3, &(0x7f0000000140))
munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000)
write$sndseq(r2, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @control={0x2a}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x60)
write$sndseq(r4, &(0x7f0000704000)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x1c)

2018/04/01 01:17:19 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="6e65742f72745f636163686500496fae580400000000000000d202d187ff6eb325e8d6877e7bcde7ab4185eed4ee62547f29d62ecd894f6e702b47804761b24d7dc2b9eb1d0f6d030a76873781201452a09a6e862fcf44406984805fc6f413b9c2c0df0bc31317c7d09b43cece6ac60f2ee522ea944f52f3df0465230c4cc8d9dacf6ac753de87638ca7273f4f84b09f91443b8d5a4044fc415c0a")
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r0, 0x0)
read(r0, &(0x7f0000000000)=""/105, 0x69)

2018/04/01 01:17:19 executing program 4:
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000240), 0x4)
bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r1 = shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x4000)=nil, 0x1000)
shmdt(r1)
r2 = creat(&(0x7f0000000000)='./file0\x00', 0x40)
ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f00000000c0)=0x1396)
sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4)
ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x56d)
sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)

2018/04/01 01:17:19 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
fallocate(r2, 0x0, 0xfffe, 0x2)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)=<r3=>0x0)
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000080)=r3)
mmap(&(0x7f0000001000/0xf000)=nil, 0xf000, 0x2, 0x11, r2, 0x0)
getpeername$ax25(0xffffffffffffffff, &(0x7f0000008140), &(0x7f0000008180)=0xc)
r4 = open(&(0x7f0000011ffa)='./bus\x00', 0x0, 0x0)
fadvise64(r4, 0x0, 0x0, 0x4)

2018/04/01 01:17:19 executing program 1:
mkdir(&(0x7f0000000040)='./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)={{&(0x7f0000010000/0x2000)=nil, 0x2000}, 0x1})
r1 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f0000000000)='./control/file0\x00')
rmdir(&(0x7f000015dff6)='./control\x00')
umount2(&(0x7f0000000080)='./control/file1\x00', 0x0)
rename(&(0x7f0000000200)='./control/file1\x00', &(0x7f0000000280)='./control/file1\x00')
close(r0)
getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f00000000c0)=""/21, &(0x7f0000000100)=0x15)
openat$cgroup_procs(r1, &(0x7f0000000140)='tasks\x00', 0x2, 0x0)
userfaultfd(0x0)

2018/04/01 01:17:19 executing program 3:
r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000000))
getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020f00001000000000000000000000000300060000000000020000007f0000010000000000000000000000020000000000000000000000000000000800120000000100000000000000000006000000000000000000000000000000ff01000000000000000000000000000100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0)

2018/04/01 01:17:19 executing program 6:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000000011002100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="800000d7343200000000b23c431252979d886d2253010000000f84fb3222553b29731cc52e598241b55dd26ed9da9b224af967dda67c6ac6e02282922b411f724c5392b53ee3df2495f4724376df7bcec3678e4c55004f44"], 0x20}, 0x1}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x20000000802)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'})
write$sndseq(r0, &(0x7f0000000e50)=[{}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x0, {0x0, 0x2a}}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}], 0x90)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x52})

2018/04/01 01:17:19 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tnepres)\x00'}, 0x58)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58)
setsockopt(r0, 0x8000, 0x80, &(0x7f00000001c0)="0a4293672a3bcd1c472cb59543cb17710d44e50a2d967fed9ab5da549248ec0cf626f31c2d998a45cac8630e3f2a2025b82be2cbb8589d48ef688fcaefaa91b20db6bad1c8fcc2b8d1e4e0d4f00806814e1deab05169cf6842eb94dc8d45e23ab276eab4425fd7bdeb06e5ddba8b0f16e78ab77ae57e731198efcb2ea6112cf813bccb9bf28ad9c1263fa1dc8f927a167bcaf8e62e3273e33cb1df3f3d2521ae4b21fe1ec437714ebd3d2e457f8656a0995c682c5e81739f4ffaf14dffc8c294f956ad4a96e98306b426a34041d0e7fb311b9d52dcccda40f3b1cb8b363b", 0xde)

2018/04/01 01:17:19 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
listen(r0, 0xeb8)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x2, 0x4)
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, 0x2}}}}}}}, &(0x7f00000002c0))

2018/04/01 01:17:19 executing program 4:
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040))
pipe(&(0x7f0000d75000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)=';', 0x1}], 0x1, 0x0)
ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x8)
write(r0, &(0x7f0000335000), 0xfc94)

2018/04/01 01:17:19 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000200)="0f08b805000000b93fa000000f01c166ba410066b8000066ef0f22a5440f20c03505000000440f22c067660f38820c260f01df0f300f017806c744240012a30000c744240200800000c7442406000000000f011c24", 0x55}], 0x1, 0x0, &(0x7f00000002c0), 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_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = creat(&(0x7f0000000000)='./file0\x00', 0x10)
mkdirat(r3, &(0x7f0000000040)='./file0\x00', 0x4)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/01 01:17:19 executing program 6:
r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prctl$void(0x20)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)

2018/04/01 01:17:19 executing program 0:
r0 = socket(0x2, 0x3, 0x1)
getsockopt(r0, 0xff, 0x1, &(0x7f000091b000), &(0x7f0000000000)=0xfffffffffffffe20)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x38a6, 0x80000)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}]})

2018/04/01 01:17:19 executing program 5:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1fd, 0x2200)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000080))
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="000100000008000066000000c9030000ec000000010000000000000000000000002000000020000000010000000000006e5fbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@grpjquota_path={'grpjquota', 0x3d, './file0\x00'}, 0x2c}]})

2018/04/01 01:17:19 executing program 6:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8)
mkdir(&(0x7f0000508ff6)='./control\x00', 0x0)
read(r0, &(0x7f0000e6d000)=""/384, 0x180)
r1 = inotify_init1(0x0)
fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3)
gettid()
rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8)
fcntl$setsig(r1, 0xa, 0x20)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x600, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={<r3=>0x0, 0x8}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r3, 0x57a}, 0x8)
inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960)
r4 = dup(r1)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={<r5=>0x0, 0x7ff, 0x20}, &(0x7f0000000040)=0xc)
getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000080)={r5, 0x4}, &(0x7f00000000c0)=0x8)
open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0)

[   75.349803] EXT4-fs (loop5): quotafile must be on filesystem root
[   75.391061] EXT4-fs (loop5): quotafile must be on filesystem root
2018/04/01 01:17:20 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0xfffffdef)
socketpair(0x4, 0x80000, 0x9, &(0x7f00000001c0)={<r1=>0xffffffffffffffff})
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000200)={{0x3e6f, 0x0, 0x0, 0x3, "6a0c46de850b6f8516c7dd0a38434837ce1e46c18c81e8f60ef681c1b9fc75fa7aa47faa6d781e83226edaaa", 0x5}, 0xac, [0x7fffffff, 0x3c9, 0x4, 0xfa2e, 0x20, 0x198, 0x81, 0x2, 0x9, 0xfff, 0x7, 0x40000000000000, 0xfffffffffffff335, 0x6, 0x8, 0x4, 0x6, 0x3, 0x7, 0x6, 0x4ba, 0x0, 0x10000, 0x10001, 0x8, 0x6, 0x10000, 0x6, 0x1, 0x5, 0x4baa, 0xfffffffffffffff9, 0x6, 0x3, 0x3, 0x0, 0x9, 0xfffffffffffffffb, 0x7, 0x6e7, 0x80, 0x200, 0xff, 0x8, 0x4, 0x800, 0x81, 0x7, 0x2, 0x1, 0x7, 0x8, 0x400, 0x7f, 0x8, 0xfd97, 0x5, 0x1dd0, 0x975b, 0x9, 0xf93a, 0xfff, 0x3ff, 0x3ff, 0x3, 0x0, 0xab71, 0x1, 0x8001, 0x8, 0x7f, 0x8, 0x1, 0x0, 0x7, 0x20, 0x1, 0x3, 0x2, 0x1, 0x7, 0x3, 0xfffffffffffffff9, 0x753, 0x8001, 0x8, 0x0, 0x8, 0xffffffffffff2284, 0x7c, 0x2, 0xffffffff, 0x4, 0x87, 0x7fffffff, 0x661, 0x3, 0x6, 0x5, 0x3, 0x9d, 0x8, 0x760, 0x9, 0x0, 0xfff, 0x8, 0x5, 0x1, 0x6, 0x1, 0x3ff, 0x800, 0xf32f, 0x13ce, 0x87c3, 0x5, 0x8000, 0x3, 0x2, 0x0, 0x9, 0x2, 0x142b, 0x7fffffff, 0x0, 0x3f, 0x6]})
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
bind$llc(r2, &(0x7f0000000040)={0x1a, 0x108, 0x4, 0x6, 0x2, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x10)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3c06639d476a0bf", 0x10)
r3 = memfd_create(&(0x7f0000000080)='ghash-clmulni\x00', 0x3)
ioctl$VHOST_SET_LOG_BASE(r3, 0x4008af04, &(0x7f0000000180)=&(0x7f00000000c0))

2018/04/01 01:17:20 executing program 2:
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, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0)
r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x20, 0x48000)
ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000080)={0x40, 0x4})

2018/04/01 01:17:20 executing program 0:
prctl$getreaper(0x800000019, &(0x7f0000000000))
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40, 0x0)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000140)=0x7)
r1 = msgget$private(0x0, 0x80)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=<r2=>0x0)
move_pages(r2, 0x2, &(0x7f0000000100)=[&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil], 0x0, &(0x7f0000000140), 0x2)
msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000040)=""/14)

2018/04/01 01:17:20 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="3900000013000904690000008100002e0700004003000000450001070000002114001a0000000002e500000000000800f41ee4bc7c2bad5825", 0x39}], 0x1)
tee(r0, r0, 0x1000, 0x7ffffffffffffff)
r1 = getpgrp(0xffffffffffffffff)
fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r1})
r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000180))
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000001c0)={0x269, 0x1, 0x100, 0x1, 0x5ade}, 0xc)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x20002, 0x0)
ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000000140)=0x8000001)
ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f00000000c0))

2018/04/01 01:17:20 executing program 4:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x183800, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{}]})

2018/04/01 01:17:20 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x400)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f00000001c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, "64908995fab742574a1f5013f99a4aed536a627dacd44b233143b8fbfed4ad8469d91208513c62c2f24802698056fe88a554081fa34549e1d9e59d6727c10bc72b546b6071ea20a101fb026a657e021a1cea9ee1689a14113ec0578e9a1423e32da756e2b946abcae8a31d22c0ec3590571e5623f33380099432efb7335a5aa6"})
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000052d000)={0x0, 0x0, 0x0, 0xe}, 0xfffffef8)
setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000080), 0x4)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000100)={0x4, <r2=>0x0, 0x2, 0x3463c00000000000})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'erspan0\x00', 0x900})
ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000000140)={r2, 0xffffffff00000000})

2018/04/01 01:17:20 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c)
r1 = socket$packet(0x11, 0x400000002, 0x300)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x10, 0x4)
r2 = msgget$private(0x0, 0x302)
msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000000)=""/32)
sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10)
read(r1, &(0x7f0000000040)=""/161, 0xa1)

2018/04/01 01:17:20 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
listen(0xffffffffffffffff, 0x0)
socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x20000000000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}})
epoll_create1(0x0)
r3 = dup3(r2, r1, 0x0)
gettid()
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc)
setsockopt$sock_int(r3, 0x1, 0x0, &(0x7f00000000c0)=0x3f, 0x4)
sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000280)="6dc95980a1924286d098b55e644d611ef1d29f968b79ff95dc00685ad6e4c5b8cd7115dc492ec052c8a2d4154c9f705985ed7a4e601e408df061bc98c458cb0d53592bcb0b5b231b2eb693b6e0aede29ac0e17ac845d9ce113a45f5cd490ed7691ceb875f10bd8ab17c07696d44e4e8f875b043e74bb6e", 0x77}], 0x1, &(0x7f00000005c0), 0x0, 0xb95c1172567e0efd}, 0x0)
add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001040), 0x0, 0xffffffffffffffff)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x0)
clone(0x0, &(0x7f0000000240), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff))
r4 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x80040)
ioctl$TIOCGSID(r4, 0x5429, &(0x7f00000003c0)=<r5=>0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, r5, 0x0, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xaacf}}}, &(0x7f00000002c0)=0x84)

2018/04/01 01:17:20 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000340)={'bridge0\x00', 0x4000})
r2 = socket$packet(0x11, 0x0, 0x300)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r3=>0x0})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000880)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="c0000000a26771382cb4641b91996d06607c2961752059388dc4155172662a8f49526a50df9749cbae4a68e1fcef5de479bbe9397b0a6b1ecc4dd17f8ab7444af6fa13c50d80af32a5fc716503c11ea3147b0d77d0c3968f5032246eed13ee12490936df46db4cfaf1e143554ffa38dbd5f1696e147abed5ee06f3d00b20607f71281a8dfde78c16181509624b7e8966e21b33e3821563b9faa72920836b407fdcec793abf27cf2b709e4385ab4ed69589c910803163960000000000002c74c025ae547446ee5770bdddde70c000000000000000"], &(0x7f00000005c0)=0x2)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={<r5=>r4, 0x18}, &(0x7f00000003c0)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r5, &(0x7f0000000400)=0x4)
ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000580)={"69703a5f7674fdffffff073800d7c5c6", {0x2, 0x4e23}})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000640)=ANY=[], &(0x7f00000002c0))
r6 = accept(r1, &(0x7f0000000640)=@rc, &(0x7f0000000500)=0x80)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f00000006c0), 0x28e)
setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000440)={r3, 0x1, 0x6}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00')
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r7 = socket(0x1e, 0x805, 0x0)
listen(r2, 0x40000000000a)
sendmsg(r7, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0)
close(r0)
pipe(&(0x7f0000000240)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
getsockopt$netrom_NETROM_N2(r8, 0x103, 0x3, &(0x7f0000000280), &(0x7f0000000600)=0x4)
accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80)
getsockopt$inet_mtu(r8, 0x0, 0xa, &(0x7f0000000380), &(0x7f0000000540)=0x12b)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
pipe(&(0x7f00000004c0)={<r9=>0xffffffffffffffff})
sendmmsg$nfc_llcp(r9, &(0x7f00000043c0)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x3, 0xff, 0x1, "25d08a89aae8837f726687326421747920ae1968e20cd373699fd8daea2d68bf7ee425535bff91167faa35b33054f80bdbebfd95e453d17a63c514ad40b02b", 0x16}, 0x60, &(0x7f00000000c0), 0x10000287, &(0x7f0000000640)=ANY=[]}], 0x1, 0x4800)
accept(r7, &(0x7f0000000700)=@ethernet={0x0, @remote}, &(0x7f0000000780)=0x80)
setsockopt$inet6_MCAST_MSFILTER(r9, 0x29, 0x30, &(0x7f0000004540)={0xbfa2, {{0xa, 0x4e21, 0x100, @loopback={0x0, 0x1}, 0x10001}}, 0x0, 0x1, [{{0xa, 0x4e20, 0x2, @empty, 0x7}}]}, 0x110)

2018/04/01 01:17:20 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000000040)="53783a8322a10d41b5f9f3f183ac8515cc87e7c4e5788880416f5bd43698c0969d7496da718255d62602d8d93eb3eae139ad13b14ae91a43175fbfca470001b9f04df992397a000000000000000988f1485dfddb2a6e9ed321d8f64e270000c6a664f7f750d56352", 0x68)
getsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00001d7000), &(0x7f0000aa1000)=0x1e0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000))

2018/04/01 01:17:20 executing program 7:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_opts(r0, 0x0, 0x2000000013, &(0x7f0000000080), 0x0)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x800)
bind$alg(r1, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58)
readahead(r0, 0x3, 0x6fd8)
syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)

2018/04/01 01:17:20 executing program 2:
r0 = socket$kcm(0x29, 0x2, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000000040)='\x00', 0x2)
fanotify_mark(r0, 0x80, 0x10020, r1, &(0x7f0000000080)='./file0\x00')
getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x20000000)

2018/04/01 01:17:20 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x0, 0x0)
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_default\x00')
syz_mount_image$hfsplus(&(0x7f0000000080)='hfsplus\x00', &(0x7f00000000c0)='./file0\x00', 0xff, 0x3, &(0x7f0000000380)=[{&(0x7f0000000100)="56714f2f71054bfd635922abd7d0b375ea7edd75e87b121d0eefe7e0a86f45c34aebc1650b6eea436baec513425699e295209cc1be4e2b790a139ea04697d654f546ce085d8312eef53e07a117cd36", 0x4f, 0x5}, {&(0x7f0000000200)="7c9410c857f36a90860b4497a4d74cf717b6e1ca09d66e488dd903fba7c21d32e99dea1ee14791440ad36ea8a945d7890adf48637a0e60ba3406413b43f7258e0e029ed95ea6ff6f677b55e2fb8ef82ece543750d70cf8e6f9acb78199fe77446389eb48896da54291eab39c6628bf521b9dea61ee1940f10402d9ea5b712387bc54e82fcab225f422da21eea93c0c95ed6dff95454a72f85abb1f9dc4de799292cd7cc7f819e44966e8030d9a22b5b024eed8e86ca9d0f2470e468038f196d2f05ddef2172081997ac2122fadbd09d54603cd2e30b7ac408292680797417ffb01079cdf70a8", 0xe6, 0x80000000}, {&(0x7f0000000300)="8451b37bbe7ca692307b049f073ab605f679e2f621bad3e24b9cb2e4e66676ba120f9011ccc6e89a32c29616398bc2662b3e049a7c7ff2e2b5a06c0b10dc27e08635f276a5173d46a42ed5aae102a53fee47da21a99cb6c943046bfc06d6982452a48d0bda", 0x65, 0x4}], 0x80, &(0x7f0000000400)={[{@nls={'nls', 0x3d, 'cp852'}, 0x2c}, {@nodecompose='nodecompose', 0x2c}, {@nls={'nls', 0x3d, 'cp775'}, 0x2c}, {@force='force', 0x2c}, {@umask={'umask', 0x3d, [0x32]}, 0x2c}, {@part={'part', 0x3d, [0x35, 0x7f, 0x36, 0x78, 0x33, 0x34, 0x32, 0x32, 0x30]}, 0x2c}, {@nodecompose='nodecompose', 0x2c}]})
ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000fcc000)={0x0, 0xc, &(0x7f0000fcc000)="02000000e0aa00f60000ffff"})

2018/04/01 01:17:21 executing program 7:
syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000080)='./file0/bus\x00', 0x472, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000280)="58a5b95873c8321d99a799128ebb8373dac98ea6e597a63996876c97e34e51a77abca5147b6548b314a4e85a6b8107e07cbdda715774b49f40fb9bcd24d22e5f94ff0f2d98eae9945d9955fb354ea5a818f88e167a4a0118be55b70e089fd77332bd5e87f29f1a6ca04ee7e9a3b2c66d702afddd6c79c85e9e308d81f6a0e8ed1f1c0ee3c8c78e27b178ca38abe5bbfd119ac15ef818686f3ca6f50510d1ac3bff", 0xa1}], 0x100400, &(0x7f00000007c0))
unshare(0x60000000)
mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0))
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/mcfilter6\x00')
r1 = geteuid()
r2 = getgid()
lchown(&(0x7f0000000200)='./file0/file0\x00', r1, r2)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000500), &(0x7f0000000540)=0xb)
accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0)
umount2(&(0x7f0000000580)='./file0/bus\x00', 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440), &(0x7f0000000480)=0xc)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r3)
chown(&(0x7f0000000340)='./file0\x00', 0x0, 0x0)

2018/04/01 01:17:21 executing program 2:
r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000740))
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000007c0)='IPVS\x00')
r2 = shmget$private(0x0, 0x3000, 0x801, &(0x7f0000ffc000/0x3000)=nil)
shmctl$SHM_UNLOCK(r2, 0xc)
sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000980)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000940)={&(0x7f0000000800)=ANY=[@ANYBLOB="30010000", @ANYRES16=r1, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x20000000}, 0x0)
r3 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r3, 0x8000c1004110, &(0x7f0000000140)="4ab23500d20000000000008000000a")

[   76.367666] hfsplus: unable to change nls mapping
[   76.372681] hfsplus: unable to parse mount options
[   76.384958] device erspan0 entered promiscuous mode
2018/04/01 01:17:21 executing program 6:
r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x4d, 0x1)
epoll_wait(r0, &(0x7f0000000140)=[{}, {}, {}, {}, {}], 0x5, 0x59)
syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="4a465331010000006076000000000000001000000c", 0x15, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="6469736b6172733d390deb453d1237d7af7c"])
keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3})

[   76.431978] hfsplus: unable to change nls mapping
[   76.436930] hfsplus: unable to parse mount options
[   76.440264] QAT: Invalid ioctl
[   76.480392] IPVS: ftp: loaded support on port[0] = 21
[   76.498296] jfs: Unrecognized mount option "diskars=9
ëE=7ׯ|" or missing value
[   76.516335] binder: 7674:7683 ioctl 6430 0 returned -22
2018/04/01 01:17:21 executing program 2:
r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000740))
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000007c0)='IPVS\x00')
r2 = shmget$private(0x0, 0x3000, 0x801, &(0x7f0000ffc000/0x3000)=nil)
shmctl$SHM_UNLOCK(r2, 0xc)
sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000980)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000940)={&(0x7f0000000800)=ANY=[@ANYBLOB="30010000", @ANYRES16=r1, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x20000000}, 0x0)
r3 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r3, 0x8000c1004110, &(0x7f0000000140)="4ab23500d20000000000008000000a")

[   76.551398] jfs: Unrecognized mount option "diskars=9
ëE=7ׯ|" or missing value
2018/04/01 01:17:21 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x1, <r2=>r0})
syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x6000, 0x20281)
getsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f00000002c0)=""/196, &(0x7f00000000c0)=0xc4)
ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000c9bec8)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, {0x0, 0x0, 0x0, 0x0, 0x3}, {0x0, 0x0, 0x20000}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060})
recvmsg(0xffffffffffffff9c, &(0x7f0000000780)={&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000200)=""/140, 0x8c}, {&(0x7f0000000500)=""/210, 0xd2}], 0x2, &(0x7f0000000740)=""/22, 0x16}, 0x0)
ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000040))
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000100)=0x9, 0x8)

[   76.653411] binder: 7674:7683 ioctl 6430 0 returned -22
2018/04/01 01:17:22 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair(0x1, 0x4, 0x1, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x7fff, @empty, 0x3}], 0x1c)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="410000000000000000000000000000000100000000000000008000000000000000000000000000000e000000"]})
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000100)=0x3c3, 0x4)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={<r2=>0x0}, &(0x7f0000000080)=0xc)
sched_getparam(r2, &(0x7f00000000c0))

2018/04/01 01:17:22 executing program 6:
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000436fe8), &(0x7f0000b0d000)=0x18)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/04/01 01:17:22 executing program 2:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0)
ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000080)={0x100000, 0x3000, 0x10000, 0x3e, 0x2})
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f00003f1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006a9fef)="e5fcb5bf", 0x4)
r2 = accept$alg(r1, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000003500)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000040)=[{0x10}], 0x344}}], 0x2, 0x0)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3)

2018/04/01 01:17:22 executing program 7:
r0 = memfd_create(&(0x7f0000001f1f)='\x00', 0x0)
prctl$setendian(0x14, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0)
ioctl$TUNSETLINK(r0, 0x400454cd, 0x0)
fallocate(r0, 0x0, 0x0, 0x20000)
mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/55)

2018/04/01 01:17:22 executing program 5:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x7, 0x4, 0xffffffffffffffff}]}}, @udp={0x4e20, 0x0, 0x8}}}}}, &(0x7f0000000000))
r1 = dup2(r0, r0)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000080)={0x1ff, {{0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x9}}, 0x1, 0x4, [{{0xa, 0x4e23, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x1f}}, {{0xa, 0x4e24, 0xa1df, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}}, {{0xa, 0x4e23, 0x1ff, @dev={0xfe, 0x80, [], 0x18}}}, {{0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr=0xff}, 0x9}}]}, 0x290)
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
getpeername(r2, &(0x7f00000013c0)=@nl=@proc, &(0x7f0000001440)=0x80)

2018/04/01 01:17:22 executing program 4:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8)
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f00008ec000))
timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000))
r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x40)
ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000000000000000040ee5b00ffff000000d00000000100008000000000"])
rt_sigtimedwait(&(0x7f00004f3ff8)={0xffffffffffffffff}, &(0x7f0000a37000), &(0x7f0000685000)={0x77359400}, 0x8)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000180)={'icmp\x00'}, &(0x7f00000001c0)=0x1e)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200, 0x0)
ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0x2000})
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000640)={@mcast1={0xff, 0x1, [], 0x1}, 0x48})

2018/04/01 01:17:22 executing program 3:
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
getsockopt$bt_hci(r0, 0x0, 0xfffffffffffffffe, &(0x7f0000000100)=""/51, &(0x7f0000000040)=0x21)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={<r2=>0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f0000000200)=0x84)
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000))
r3 = inotify_init()
readv(r3, &(0x7f0000000fe0)=[{&(0x7f0000000ff6)=""/96, 0x60}], 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = getpgid(0x0)
tkill(r4, 0x16)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000240)={r2, 0x8001}, &(0x7f0000000280)=0x8)
r5 = syz_open_dev$sndpcmp(&(0x7f0000000480)='/dev/snd/pcmC#D#p\x00', 0x80, 0x1)
ioctl$PPPIOCGMRU(r5, 0x80047453, &(0x7f0000000080))
ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00000002c0)=<r6=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r5, 0xc1105517, &(0x7f0000000340)={{0xff, 0x0, 0x100000001, 0x100000001, "a82daa18f8f55cf338a6a5a315fd85491638b49c0094db0c117c69dda12a4f77d05f1aa3bdc42cb0e2b88a9a", 0xfffffffffffffffd}, 0x0, 0x0, 0x0, r6, 0x9, 0xffffffffffffff17, "a4a42440683634757ec65165bf58e4f04cb1328235c678da17c59351b454187f874d6fc4ab96295937766d38ed291271b361befb0cb267762b350ca65c1ab346", &(0x7f0000000300)='/vmnet0vboxnet1ppp0\x00', 0x14, [], [0xffff, 0x1, 0xc4, 0x80]})

2018/04/01 01:17:22 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
read(r0, &(0x7f00005f9000)=""/202, 0xca)
shutdown(r0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)

2018/04/01 01:17:22 executing program 7:
r0 = socket$inet_sctp(0x2, 0x80005, 0x84)
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x44)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001440)={'syzkaller0\x00', <r2=>0x0})
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000001480)={@empty, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x17}, 0x80000001, 0x0, 0x91c4, 0x100, 0x9, 0x100001, r2})
getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000b36000)=""/40, &(0x7f0000d60000)=0x28)

2018/04/01 01:17:22 executing program 1:
syz_mount_image$hfsplus(&(0x7f00000000c0)='hfsplus\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000003c0)={[{@gid={'gid', 0x3d, [0x30]}, 0x2c}]})
socketpair(0xd, 0x7, 0x1, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x982, 0x800)
syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000002000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000180)="c74424007b000000c74424020a000000ff2c240f20e035080000000f22e0f3400fbc752e0f01cf36f2f66b00c481c572f615b8010000000f01d90f30440f20c03507000000440f22c0b9800000c00f3235010000000f30", 0x57}], 0x1, 0x15478c6e94c2a925, &(0x7f0000000100)=[@cr4={0x1, 0x200}], 0x1)

2018/04/01 01:17:22 executing program 4:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00007ae000)=0x4, 0x4)
write(r1, &(0x7f0000019f97), 0x0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x84800)
setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000080)={{0xff, @rand_addr=0x4, 0x4e22, 0x0, 'none\x00', 0x8, 0x9, 0x5d}, {@empty, 0x4e20, 0x4, 0x5, 0x8000, 0x632d5be4}}, 0x44)
recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x0)

2018/04/01 01:17:22 executing program 2:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2000, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0xc8, 0x200, 0x8000, 0x5, 0x5, 0x0, 0x8, 0x40, <r1=>0x0}, &(0x7f00000000c0)=0x20)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x7d0, 0x4, [0x4, 0x0, 0xe5, 0xfffffffffffffffb]}, 0x10)
r2 = socket$nl_route(0x10, 0x3, 0x0)
write(r2, &(0x7f0000000000)="240000001a0025e00000001318edfc0e0a0af5000004dcf501ffff0e08001000481836f0", 0x24)

2018/04/01 01:17:22 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0), 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0x62c0, 0xba52, 0x6, 0x3f8, 0x0, 0xfffffffffffffffd}}, 0xffffffffffffff93)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)=ANY=[@ANYBLOB="1c000000170afdfffffffffffff7ffff0000000008000100"], 0x1c}, 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={<r2=>0xffffffffffffffff})
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000516000))
ioctl$KVM_SET_PIT2(r4, 0x4070aea0, &(0x7f0000000000)={[], 0xff})
ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f000074af90))
listen(0xffffffffffffffff, 0x80000001)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={<r5=>0x0, 0x5, 0x41a, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10)
syz_genetlink_get_family_id$ipvs(&(0x7f0000002200)='IPVS\x00')
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000580)=@assoc_id=r5, 0x4)
sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="03000000"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20)
r6 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xc, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @alu={0x7, 0x4, 0x1, 0x0, 0x1, 0x138}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000840)=r6, 0x3c3)
writev(0xffffffffffffffff, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1)
syz_open_pts(r2, 0x1)
ioctl$DRM_IOCTL_CONTROL(r6, 0x40086414, &(0x7f0000002180)={0x1, 0xb40})
ioctl$sock_netdev_private(r1, 0x0, &(0x7f0000000280)="58388e43f2d10d649f0d5b185c241ebdec1bec36a2a74799bdcb561ccf45bdd0485b14427c0e1813fdd99f1f891262df71ce709447ad4d6589c1702f242fca638093623bfb22dc59255c84b7b2732906fd01eabe1ab64e7f35103964b11c90ab6ebcdbb1ab764481a0d90ff452089a0fff039c36533a0b9cf5996d3ef39c7de0bfd81ac6897c7ca4387873f6acfa908c79f335d2153489d9894ef591ea4896db697e739bb0edc59cdf6d07379d56e724bc9bdf53dcf63760777a5acca65a334497987c485ff564c081c200d46b5857c222c0f0e9bd0b9999b7aae07b5823668fff79e680c748b0eb7534422498ca9a")
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000003c0)={'bpq0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000540)={'bond0\x00', 0xa00})

2018/04/01 01:17:22 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000))
bind$netrom(r1, &(0x7f0000000040)=@full={{0x3, {"a2cab28041e1bc"}, 0x7}, [{"74f39db898c0f3"}, {"87ab60b04e11a5"}, {"d8f9757c164ab5"}, {"6e3fe2219a2623"}, {"53b7083e00645e"}, {"c2f4a79b37675d"}, {"f206d54a5702e3"}, {"94a22447df6dd2"}]}, 0x48)

2018/04/01 01:17:22 executing program 3:
perf_event_open(&(0x7f00004b2000)={0x2, 0x78, 0x441, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000500)='./file0\x00', 0x101000, 0x1)
ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000580)={0x80000001, 0x0, 0x9})
setrlimit(0x1, &(0x7f000017c000)={0x8, 0xad5e})
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000540)={0x2, r0})
add_key(&(0x7f0000d93ff8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="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", 0x4d1, 0xffffffffffffffff)

2018/04/01 01:17:22 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
read(r0, &(0x7f0000000040)=""/25, 0x19)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f00000005c0)=0x40)
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000100))
clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000))
syz_extract_tcp_res$synack(&(0x7f00000001c0), 0x1, 0x0)
syz_extract_tcp_res(&(0x7f0000000200), 0x0, 0x0)
write$tun(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)={0xaa})
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000500)=ANY=[@ANYBLOB="9d76cdf09bd2ff2041f1b460573dffbc7f3c1a176cc0a7f9deda8e38a6802a123aa2daabd7b898158b5b3f35a30ae45e255f1aa3ea9805e17c3e87183cf918e70c408bdffb89058df83ff8aedc41fea5f8d291e9b12286ede17204c67c260b1efa99436eab17a4c5f153bebcfde0febfe82b847e008dbd05218e0dc761a51706a606478e5f61e535dfed03177e9391b053161cbc6a3caec0846fdeade27e0801938f6ca9d046bd406ba4a99f2617e8db973ac3c1f0bd796d"], &(0x7f0000000180)=0x1)
openat$audio(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/audio\x00', 0x400040, 0x0)
setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000600), 0x0)
r1 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
recvmsg(r1, &(0x7f0000000440)={&(0x7f00000000c0)=@ipx, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/103, 0x67}, {&(0x7f0000000280)=""/6, 0x6}, {&(0x7f00000002c0)=""/40, 0x28}], 0x3}, 0x0)
recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000000880), 0x0, &(0x7f0000000940)=""/65, 0x41}, 0x0)
times(&(0x7f0000000300))
sendmmsg(r1, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000400)="06", 0x1}], 0x1, &(0x7f0000000500)}}], 0x1, 0x0)

2018/04/01 01:17:23 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x19)
read(r0, &(0x7f00000002c0)=""/54, 0xfffffe05)
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000080))

2018/04/01 01:17:23 executing program 7:
r0 = socket$inet(0x15, 0x400000080005, 0x0)
bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
connect$inet(r0, &(0x7f000001a000)={0x2}, 0x10)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000012000), 0x0, &(0x7f0000024fb8)=[{0x30, 0x114, 0x3, "025f80585225ac3a35ae65f7384f0600000000000000000002"}], 0x30}, 0x0)

2018/04/01 01:17:23 executing program 4:
r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000), 0x8)
r1 = dup(r0)
epoll_pwait(r1, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x2, &(0x7f0000000080)={0xfffffffffffffe00}, 0x8)
r2 = epoll_create(0x5a)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000518ff4))
signalfd4(r0, &(0x7f0000000040), 0x8, 0x0)

2018/04/01 01:17:23 executing program 2:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x60c000, 0x0)
ioctl$TCFLSH(r0, 0x540b, 0x99)
pipe(&(0x7f0000055000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f0000041000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$VT_RELDISP(r2, 0x5605)
tee(r2, r1, 0x5, 0x0)
r4 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000000040)={0xb57, 0xfe})
tkill(r4, 0x15)
close(r3)

2018/04/01 01:17:23 executing program 1:
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc1fe4)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000040)}, 0x8000)
close(r0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0xe4, @empty, 0x80000001}, 0x1c)

2018/04/01 01:17:23 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000480)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000540)=0x84)

2018/04/01 01:17:23 executing program 5:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
r1 = dup2(r0, r0)
setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x6c, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x4, 'sed\x00', 0x0, 0xffff, 0x73}, 0x1b)
r2 = request_key(&(0x7f00000000c0)='syzkaller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='sed\x00', 0xffffffffffffffff)
keyctl$get_security(0x11, r2, &(0x7f0000000180)=""/75, 0x4b)
sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000006fb8)={0x5, 0x20, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a00200000059"}}, 0x48}, 0x1}, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000240))
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0)

2018/04/01 01:17:23 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
poll(&(0x7f0000000100)=[{r0, 0x9020}], 0x1, 0x5)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={<r1=>0x0, @in6={{0xa, 0x4e24, 0xfffffffffffff8dc, @empty, 0xfffffffffffffffe}}, 0x9, 0x3, 0xfff, 0x100, 0x18}, &(0x7f0000000200)=0x98)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r1, 0x5}, 0x8)
vmsplice(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000040)="21a5ef8701e1636a01f384b76917d90bdaaf0c2cbd91a90b267df9a2c7b9e4055c86e0e4364baf6eb316736e67729cd7aa04b4b161f488756dafc4c709ab3fcc22e4f5c9a884b4a36dbd2992ced4b8f8e58147dec87962a60409f7762d86d16f9f6d18868d9ae4c55bdba059f256554e68f936c0df45a4b77c490358752f2748b58e", 0x82}], 0x1, 0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
ioctl(r0, 0x2275, &(0x7f0000000140))
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x8012, r0, 0x0)

2018/04/01 01:17:23 executing program 6:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
bind(r0, &(0x7f0000000080)=@generic={0x1b, "c9622712a30bd75f54e3c50f1dadd975d35ba0a63570ecc54cb05441f3a78f7e69ecb8bb77eda8cb7c510c9ce2d248a502f7ebd8be8288a9e3b3c5bc2e73d0259622a297490c9917537d1cce483b7980b1db757e5989aa2d829868b67b0f0706ca96c06838907302a22f530e21d583a4a732eeb13b5fa37bd72466cffd51"}, 0x80)
r1 = msgget$private(0x0, 0x400)
msgsnd(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="02000000000000001e238e61e6c532136b721dd3d57297246c35a32de251b8e709c69a5f28d89f214bf63504ab19ff7a5defaf91c7d14d257df0356b25cc6ccbeaaf4bc1361fc1f0193a01b1d46752ee2d2a9cb1a95b58ee0fa72ca5d2885d3109d705dd7e23f3562eb8341bf6a003176a778cf1ffff533a4a3838080f1b104170d3e40e9a7291b6414c87c7836391a00e0c011ec954780f747eab25"], 0x9c, 0x800)

2018/04/01 01:17:23 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
fdatasync(r0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1})
r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x400)
ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000001c0))
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000000c0)={{}, 'port0\x00'})
syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x201)
read(r1, &(0x7f0000000200)=""/177, 0xb1)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{}, 'port1\x00'})
clone(0x0, &(0x7f000052cf69), &(0x7f0000000000), &(0x7f0000e9b000), &(0x7f0000ce4000))

2018/04/01 01:17:23 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f0000000040))
mount(&(0x7f0000dba000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

2018/04/01 01:17:23 executing program 1:
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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x0)
syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000140)='./file0\x00', 0x9, 0x6, &(0x7f0000000700)=[{&(0x7f0000000200)="ea8fa11778598ea9e39acb0e863da2fed34ee9a1923114a2ab00495d32", 0x1d, 0x6}, {&(0x7f00000003c0)="b4dc70eb9e44d39d8c398a6831e3edaec01a774ea9a325d5117eaebe022322c7a3be298a748cb37b2b672fb7444b0b97aafe029ba141b2eeac1d6fae386432e82bc32c620ed50b190de723765f6735b709a3f1a0f782d02dcdcf43c039c857a315e581ff82fb303cf59009ec31c3ed2abdc5ef77f2fbed0d582d1ec43d035163953f954dde9c96405bdde47170094a9a644e9d173a7ea9430a65e5af49059924e8255aaea32cf32ddbd38d6bce6e523249496d9dacd68ec88321b607da11ce30681b837bcfe7d1b506b8858395732e17f550eb5c3c33578715a2dc8419e6344e74554c549d2f23d77acee770b5cae3f33965", 0xf2, 0x1000}, {&(0x7f00000004c0)="7dd5bdc453a280993e32c9636c6f059959cb57a6ea3342b8c60e429d2830e725c163b4658da05e2243e6ee7e1fe74bc18d4f2594d0c8018272954462bb2030abfce40c44415ca585766ab0224ff284dbbda9e21caf88e0b6a4181162e91d8a917241d86f0717b979939caaa25695ee76be8e89357c88aa3e267e41f5f481fcf58d6f8e747daf5dd7427fa42093144fccf3deaed1160bb63fe1883258893f1d6b9aadce4cd9ef18fdecf80754f0f0d90866d7660a19deb100f6e5c00e9457c0d3163472d8034c9db3f4329d46e60b695a777edcb067c85fc64c", 0xd9, 0x1}, {&(0x7f00000005c0)="b4c7b97c6254d49ba134ba1704cb261f16921ee50eefba0c8a5fdec63546f9598a4a294b96d681800b9e660b9d2ade4a20b113e4c9287400d85236d9cec46ece38da172e272a9e2e0b39b7d6c1550a28db73386d824beded1c6b53", 0x5b, 0x7}, {&(0x7f0000000340)="96ab39b436e7415b101c79df2dcaa66e4efab85a2de3eed6991916b06bac247222b0f9260e636450a2435de500755714f9a325c61dc73130c83d3fcf", 0x3c, 0x7ff}, {&(0x7f0000000640)="fd2046d3c89b0af4701fe82bacd1ba990b27ad5f73e4c0560e3f31be7a2c43e0b942cfe3a2ef5e3d72962740e2f9150404e3920a9ee37ad882bdbf1cc9a09fbead2fc332ff78e1f14a8ae8c9c047f86002c1118c2be62d8b543f39871fb5822e14fd07f5142a30d1a240033f2637c2c6fdb92238b96e39c148d68b05c5db247f32d7df6738030bba6221cde6f519979dc81fcaeda84b3c9966ae0001278b24b2fa918f8353211eaa83cb26", 0xab, 0x80}], 0x1002000, &(0x7f00000007c0)={[{@block={'block', 0x3d, [0x37]}, 0x2c}, {@nocompress='nocompress', 0x2c}, {@unhide='unhide', 0x2c}, {@check_strict='check=strict', 0x2c}, {@map_off='map=off', 0x2c}, {@unhide='unhide', 0x2c}, {@overriderock='overriderockperm', 0x2c}, {@map_normal='map=normal', 0x2c}, {@nocompress='nocompress', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}]})
setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f00000001c0)=0x3ff, 0x4)
fgetxattr(0xffffffffffffffff, &(0x7f0000000100)=@known='system.posix_acl_default\x00', &(0x7f0000000240)=""/128, 0x80)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYBLOB="01000200090040000700050000c21311"], &(0x7f0000000080)=0x1)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0xffffffffffffffed)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/04/01 01:17:23 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYBLOB="62da4512c4eb41e3aad6f16f422f7a5e7b257ed3b8ae8661fea67b68afd76c1bec44d4ea3c796e02052ac0cd8e150e5031", @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES64=r0], @ANYRES16]], 0x8}, 0x1}, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x404000, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000080))
ioctl$sock_netdev_private(r1, 0x89fb, &(0x7f00000000c0)="e6f9a6bdfdbbb178b10eea293daa2d5c92f2246fb957ed2f1eac7d08c6656f5bdae1c769f1db4a62347d94a0b763e852110aac4157a4ac55be84da5f5be0bc9c119bb94592c39a9e01e4d184ef3ca4c2ec5ec2f66069860c44bcc58607fd735ee747ffc212860fb2c6a1157af23298bd45301c3ab8b4ce84c463385104")
ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, 0x401, 0x7, 0x2, &(0x7f0000ffe000/0x2000)=nil, 0x200})

2018/04/01 01:17:23 executing program 4:
socket$nl_crypto(0x10, 0x3, 0x15)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000000180)='id_legacy\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='keyring\x00', 0xfffffffffffffff9)
request_key(&(0x7f0000000240)='ceph\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='keyring\x00', 0xfffffffffffffff9)
r0 = request_key(&(0x7f0000000300)='.dead\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)='big_key\x00', 0xfffffffffffffffd)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080))
r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0)
add_key(&(0x7f000030fff3)='big_key\x00', &(0x7f00004cb000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="b8", 0x1, r1)

2018/04/01 01:17:23 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0xfffffffffffffd8f)
sendto$inet(r0, &(0x7f00005c9000), 0xffffffffffffff36, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@dev}, &(0x7f0000000080)=0xc)
syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x23, 0x210240)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000), 0x4)

[   78.618604] rpcbind: RPC call returned error 22
[   78.653578] rpcbind: RPC call returned error 22
2018/04/01 01:17:24 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
kexec_load(0x0, 0x1, &(0x7f0000001540)=[{&(0x7f00000014c0)="4ab7f18b9819116b4f38e31cc1", 0xd}], 0x0)
io_setup(0x2, &(0x7f0000000340)=<r1=>0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x8000, 0x0)
ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000140)={0x35ff8000000, 0xa713, 0x8, 0x4, 0x5, 0x979})
io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}])
munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80400, 0x0)
ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000040)=0x20000)
syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x101, 0x200)

2018/04/01 01:17:24 executing program 7:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={<r1=>0x0}, &(0x7f00000002c0)=0xc)
migrate_pages(r1, 0x101, &(0x7f0000000300)=0x8ae, &(0x7f0000000340)=0x1)
connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10)
io_setup(0x1000, &(0x7f0000000040)=<r2=>0x0)
socketpair(0x9, 0x1, 0x1c0000000000, &(0x7f00000003c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000140)={<r5=>0x0, 0x5, 0xa000000000}, &(0x7f0000000180)=0x10)
getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000001c0)={r5, 0x7d, 0x800}, &(0x7f0000000200)=0x10)
io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="050000008cf46cfde19a4e3bcfbdbedee32e68b3a2684d9c7afae320bbf22a2ce3fca19e20c42a238cb85f1023fa813c9a0e5b0000000000", 0x38}])
ioctl$KDENABIO(r3, 0x4b36)
ptrace$peek(0x3, r1, &(0x7f00000000c0))

2018/04/01 01:17:24 executing program 0:
munlockall()
r0 = bpf$MAP_CREATE(0x0, &(0x7f000092efe4)={0xe, 0x4, 0x4, 0xa}, 0x356)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000000), &(0x7f00000001c0)=""/10}, 0xffffffffffffff8a)
socket$nl_xfrm(0x10, 0x3, 0x6)

2018/04/01 01:17:24 executing program 3:
r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xffffbffffffffffd, 0x0, 0x0, 0x100000000000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff, 0x81}, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000180)=""/60, 0x3c}, {&(0x7f00000001c0)=""/140, 0x8c}, {&(0x7f0000000280)=""/69, 0x45}], 0x3, 0x0)
add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
keyctl$clear(0x7, r0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x400, 0x0)
ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000100)=0x3)

2018/04/01 01:17:24 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="736450a018324baba1d54325528ddd2eef9bc721d84d7c33aa8ee1a9507671bc7ce219727002fd9d31b8c9a05397e6cc6d868acf4439a0c499e251068c238ee42e90ec52124917fdbc7ff9a32b861e3a6cc2e63f5aba2830e86bb3d5b8d5bedbaef45cf944926674ed064f0f29a9964136b453a04b32b160b54348207e68fb318470f34e23f7bbfd82297ff7997531e41c6f8a83f9040fb4ff2bd2", 0x9b}, {&(0x7f0000000300)="7709aa3b1b7f63e9c5229d6eece6662c318f6c62c8b46a0a8279c0f3e0e8597a873cf6a09fbe18c60335db0014dedda950ad354a2e892de0712885aaf8a00b322354d8b80e119636c3ba5b1cb00a4e2d05820a9b60f15eb49145d9c76005907f464e7bd82b55314cb12f97e18e29cf73d3cbab453f172bfe2bf9ca8084c62b160f641cbeaafc4aebdbfda8ad452e5b32a400ebf49d90efbf3b22cc7273b3a4d0d02dfae8c9e2c2ff8d990b33c517a5b01a5db56cfbb7cfc46922d5ab075ce7d23527f3bbdbcb4dd7f79c96e281bb3783a2136f502aca40b47fa206b76ce837e55b801b50b51298332f2d531fb2cc2f458a933003fea8ed", 0xf7}, {&(0x7f0000000500)="f8d4f88bc0b54d39b88f5605e23f12a479d68eaaa08f7f566daa0e040d8d771dac1c45475e0ed37894046061f7b2128bc6a7c2b7347cabb4359234d8db67bde3b24e23017dd73ad31f62a8530a871f46b816a0ef5ce9f99a2fb87bb7496037b0ee675dd88a1e64649319888d505d78fa24597f2430bfeba9ec4c9c2fb891e88d8ddb050bcb804877d0067d52e45821613127447aafa23395b0c201596bafbc361ceb58aab6d20bccd72aafe2a777011acf4004c5a2f9ab5898bc76b7056e09f00c1256585be4cd1217900fac707b6cd709", 0xd1}], 0x3, &(0x7f0000000700)=[{0x78, 0x117, 0xffffffffffffff00, "9e838254a250cb75b69413eb60f7219e4eccbd8bb9752519153c416c7ac7d4675502f41c28c883d82e8378a6c2441e6a5c8077b44aaf3a89e46a55a0e3b5a4bdb60bfacfb49160109b0e6febb9b983de640a2622b2a6e4528bd0ab98b7d3d6074686aa"}], 0x78, 0x800}, 0x10)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001840)={'ip6gre0\x00', <r2=>0x0})
r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r3, 0xaf01, &(0x7f00001e3000))
r4 = eventfd(0x4)
ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000000040)={0x0, r4})
ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0)
r5 = shmget$private(0x0, 0x3000, 0x20, &(0x7f0000ffa000/0x3000)=nil)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
shmctl$SHM_UNLOCK(r5, 0xc)
r6 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x800, 0x40)
statx(r6, &(0x7f0000000280)='./file0\x00', 0x0, 0x12, &(0x7f0000000400))
connect$bt_sco(r6, &(0x7f00000002c0)={0x1f, {0x4, 0x4, 0x8001, 0x8001, 0x20, 0x80}}, 0x8)
r7 = getpgrp(0x0)
perf_event_open(&(0x7f0000000600)={0x0, 0x70, 0x1ff, 0x1, 0xc147, 0x8, 0x0, 0x7, 0x10082, 0x2, 0x4ac9, 0x1, 0x283, 0x5, 0x2, 0x26c0aeed, 0x9, 0x9, 0x1800, 0x9, 0x8001, 0x100000001, 0xcc7, 0x1c, 0xff, 0x5, 0x7fffffff, 0x401, 0x100000001, 0x7ff, 0x1ff, 0xfffffffffffffffb, 0xffffffffffffff0b, 0x200, 0xfff8000000000000, 0x8, 0xffffffffa983b879, 0x1, 0x0, 0x81, 0x2, @perf_config_ext={0x7, 0x2}, 0x200, 0x2, 0x5, 0x7, 0x6, 0x0, 0x200}, r7, 0xa, r6, 0x2)
sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000780)=ANY=[@ANYBLOB="2000000011002100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="00000900000000001101a9610444b0f78580f5a00b496c4c19290e8b9a5a62f99295e08f91a0e73ae12f487152fd24c70ace9a2d970fe383d6d1e48c95"], 0x20}, 0x1}, 0x0)

2018/04/01 01:17:24 executing program 4:
mknod(&(0x7f0000001f80)='./file0\x00', 0x0, 0x0)
r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xa00000400, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x0, <r1=>r0})
r2 = accept(r1, &(0x7f00000000c0)=@rc, &(0x7f0000000200)=0x80)
sendto$ax25(r1, &(0x7f0000000180)="ff622ff6ad9268dfbd19fbdf7114670c4c63840f0711eca497833397396a5538142e4cd53f776ad6fd3fd6f084a82e502b5cf572cacfdc4de0a4b501561647f1ca3a038fb2ffed6a9b92e95df776", 0x4e, 0x50, &(0x7f0000000140)={0x3, {"9f887384da68c2"}}, 0x10)
uselib(&(0x7f0000000040)='./file0\x00')
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000006c0)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f00000007c0)=0xe8)
r4 = getuid()
setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000800)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in, 0x4e22, 0x0, 0x4e22, 0x40000000, 0xa, 0x20, 0xa0, 0x2, r3, r4}, {0x3, 0x8000, 0x9, 0x10000, 0x3, 0x8000, 0x7, 0x8}, {0x4, 0x1ff, 0x3, 0x62}, 0x6, 0x6e6bb3, 0x2, 0x1, 0x3}, {{@in=@rand_addr=0x8c, 0x4d4, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0x3504, 0x3, 0x0, 0xfff, 0xeac9, 0x9, 0x7}}, 0xe8)
r5 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r5, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r5, 0x40008000000005)
sendto$inet6(r5, &(0x7f0000000240)="5abd0e76ab476d75551dbec78765a0539d337edae01232cfa0fc1ab051bff890130985e46a29898b5aa48c32e82471ae87", 0x31, 0x20000010, &(0x7f0000000280)={0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0x20}, 0x1c)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

2018/04/01 01:17:24 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4)
write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/04/01 01:17:24 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x6)
connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
sendmsg(r0, &(0x7f0000006fc8)={0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000000100)}, 0xc100)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101002, 0x0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000000c0))
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='bond0\x00', 0x10)
writev(r0, &(0x7f0000000280)=[{&(0x7f0000000240)="2882567886d869b04977027fadb3667e40feffb8", 0x14}], 0x1)

2018/04/01 01:17:24 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x79})
socketpair$inet(0x2, 0x6, 0xfffffffffffffe01, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000001c0)=0x3, 0x4)
signalfd4(r1, &(0x7f0000000000)={0x8}, 0x8, 0x80800)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x40, 0x0)
write$fuse(r3, &(0x7f0000000140)={0x18, 0x0, 0x1, @fuse_bmap_out={0x5}}, 0x18)

2018/04/01 01:17:24 executing program 2:
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000c83000)={0x0, 0x0, 0x0, 0x8000000000000})
setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f00000004c0), 0x10)

[   79.849644] rpcbind: RPC call returned error 22
2018/04/01 01:17:24 executing program 3:
r0 = userfaultfd(0x0)
r1 = gettid()
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e8dfe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1})
process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f000075ef4e)=""/178, 0xb2}], 0x1000000000000363, &(0x7f000088efe0)=[{&(0x7f0000000040)=""/83, 0xfffffe83}], 0x1, 0x0)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x8000, 0x0)
ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000100)={"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"})
mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/04/01 01:17:24 executing program 0:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0)
ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000040)={0x3, 0x5, 0x35cf})
r1 = socket$netlink(0x10, 0x3, 0x0)
getuid()
sendmsg$nl_generic(r1, &(0x7f0000004fc8)={&(0x7f0000a07ff4)={0x10}, 0xc, &(0x7f0000881ff0)={&(0x7f0000714c7c)={0x14, 0x2000004e, 0x101}, 0x14}, 0x1}, 0x0)

2018/04/01 01:17:24 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@discard='discard', 0x2c}]})
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000480)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
mkdir(&(0x7f0000000080)='./file0/"ile0\x00', 0x30)
mkdir(&(0x7f00000004c0)='./file0/"ile0\x00', 0x0)

[   79.971933] FAT-fs (loop4): bogus number of reserved sectors
[   79.978116] FAT-fs (loop4): Can't find a valid FAT filesystem
[   80.044440] FAT-fs (loop4): mounting with "discard" option, but the device does not support discard
2018/04/01 01:17:25 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x1)
fcntl$setstatus(r1, 0x4, 0x2800)
ioctl$TCXONC(r1, 0x540a, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={<r3=>0x0, 0x100000001}, &(0x7f00000000c0)=0x8)
sendmsg$kcm(r2, &(0x7f0000000200)={&(0x7f0000000140)=@l2={0x1f, 0x8, {0x8d97, 0x2, 0x3, 0x1, 0x0, 0x1e}, 0x6, 0x5}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000380)=[{0x78, 0x11f, 0x4, "50686aadf6ef5015e723d2c66584361d81e9d36bbec26f358f11de9a83d2b99ca79cebf6d7bbb9f092a2988cddb2b5f63ff3d8c31861a32ecb0bef5f9445137316bee59f335e59dae65c899077d074f303f39a32ac33f1a3a4fa1c2e88d32cb1bbccd0"}, {0x78, 0x0, 0x2, "76c1c030490c24c9ad80502d8c41b1cbfda7ee7e435a9b3b9748ad2e6f5885c6a1f147811699bebd6308ee66d62fdd7b014db126dc9788446ac2da81a0aeb520415cdf77b5de87f53615b9090ec1cf9d4be470ae33f031b8443e9cf36fbacee0c601"}, {0x18, 0x109, 0x9, "0a7518d52a"}, {0x78, 0x10b, 0x1f, "ffe17aea58048af92690dd9297b8077745d525122b734e20ea2c8a265fbe2e5eebb67f5c929a8e6ba58e605cfc8227cfbae1f5b248dc474934b05c85f055fb6f09b297d7132406c9dc433dbc4b8f202e16c8b7007b32d46c8decae18ab254961c66c"}, {0x110, 0x11f, 0x3, "5fb186b6871654b2f26c7dfc852fca53b26f8d3f02359d78faee0ad76f3188deae3021021f939389ccb3a21047a4444850e9dd6505ad9b78bb53bfa34b85c35ede70e92512d9d0fe62a63242891f020b16bd2529305fc2c8569090f6c76815bf99796f44168871282d859465310a7e25f037dc8e46c0876a55033e4ad5ef62111fe6557dd96524070b8769601ee1615fe5d708e1ae99f35033eb54c77f669ced7878d4c14aac4839086235f381d000f4a74866c4508401e6cdc541916511afbabdc3b7569cfb8f43d60ff9f8e3191515a8eb91e3c897b1b54d16f2c052ec3b1294341eadb40e360b3385a28b77bda093ceddedebfb3c24828e"}, {0x60, 0x0, 0x1ff800000000000, "96a2f139a410628aa92d1c3177ec3abe33d69cc5d73bbef5655965900a1011bcd14514e5e4e29228221b8146bdfeb5d58ad27ca577ba71ead30f54404872ab1820b237a1f3f202a460aa"}], 0x2f0, 0x10}, 0x20008005)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000680)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], 0x2)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000100)=<r4=>0x0)
sched_getscheduler(r4)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)=0x40000001000)
close(r0)
semget(0x3, 0x1, 0x10)

2018/04/01 01:17:25 executing program 0:
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)
listen(r0, 0x0)
sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000140)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f00000013c0), 0x0, &(0x7f00006e9c68)}, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000001c0)={0x89a0, {{0xa, 0x4e24, 0xfffffffffffffff8, @dev={0xfe, 0x80, [], 0x1a}, 0x81}}, 0x1, 0x4, [{{0xa, 0x4e20, 0xb1, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, {{0xa, 0x4e24, 0x36d, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, {{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, {{0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}}]}, 0x290)
dup3(r1, r0, 0x0)

2018/04/01 01:17:25 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0)=0x8, 0x4)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x100000001, 0x44000)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r2, 0x101, 0x70bd27, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffffc}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040085}, 0x4880)
r3 = socket$netlink(0x10, 0x3, 0x4)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0)
r4 = socket(0x11, 0x4000000000080002, 0x0)
setsockopt(r4, 0x107, 0xd, &(0x7f0000001000), 0x717)
write(r3, &(0x7f0000000180)="2700000014000707030e0000120f0a00110001002945222027bbb57a3e0e49d6a90600d6ec0000", 0x27)

2018/04/01 01:17:25 executing program 2:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x89)
getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080), 0x2)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', <r2=>0x0})
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0xfff, 0x4)
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
bind$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040))
r3 = shmget(0x2, 0x1000, 0x801, &(0x7f0000ffc000/0x1000)=nil)
shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000100))
getsockname$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100))

2018/04/01 01:17:25 executing program 7:
remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0xfffffffffffffffe, 0x0)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x200000, 0x0)
renameat2(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x4)
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x7b0, 0x12, 0x5, 0x4, "96d9778835d7578e98df1fd051d5681b71942e90b3f3ad015c83bafbb499faaa2ef11b69040b29d893c4b78d4576de40ace50a16cdd6bf011a80e4c490c0e4b7", "d8d803caa372252c95fc126eb7763c95bb696b423b7e79c0cbe068bf8afa29a3", [0x7fff, 0x1000]})

2018/04/01 01:17:25 executing program 5:
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x28c80)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x6, 0x0, 0x2000}, 0x4)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0xfffffffffffffffa, 0x1, 0x40, "ab5366c6e33e222f677aa317641bb3356e085a11f22d2ebf151c13c297032cf2147ab011de3608299a36e8b6399033e62034168e1a120b72c223336df4e9cb26e9bf8683d28ab4b94ab23bcac8d489a6"}, 0xd8)

2018/04/01 01:17:25 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x4)
bind$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x19)

2018/04/01 01:17:25 executing program 4:
r0 = socket$inet6(0xa, 0x80005, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x8080)
ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040))
setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000022a000)=0x100008001, 0x4)
setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f000082b000)=0x80, 0x4)
bind$inet6(r0, &(0x7f0000002000)={0xa, 0x4e20}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20}], 0x10)

2018/04/01 01:17:25 executing program 7:
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
getresuid(&(0x7f0000000040)=<r2=>0x0, &(0x7f0000000080), &(0x7f00000000c0))
quotactl(0x7, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000100)="fb2280251299c6ce4dda810b9cdb4a150f631f6b5934e33591ca7ae2fdf1a1698eec753cf1a8129e9f1a9de3f55c2386be0d7b531025746a78fc69f84d1cd24bec2369d1a2c3de321613424355728e0670e999078236362244ea9dda82b110bc8ee2cf1cdcb4f1f5c2136e62f27d11c4734848b362ab1f9b371cc70cf631b17253f1d57079fdb2d419275780894fdea2e2e3e9f36e7f140566e33aa798a1a63e08bd81cd9aed0ea2e75c9c9816e89e8bb3b64206")
rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5})
rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8)

2018/04/01 01:17:25 executing program 4:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x400001, 0x0)
ioctl$TIOCNXCL(r0, 0x540d)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='lp\x00', 0x172)
recvfrom(r1, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0)

2018/04/01 01:17:25 executing program 7:
syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000ac0), 0x0, &(0x7f00000000c0)={[{@norgrplvb='norgrplvb', 0x2c}]})
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'ip6gretap0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}})
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000400)={'nr0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8)
sendto$packet(r0, &(0x7f0000000140)="27e2bf537d5e78d66b7569c42ca94793f10bd43167a17539219c1627bd259de6821f1ec8399f3a313efbd03ded49211e7d56af69c0642119e301329b21e76c337a2c269153a245d329cdb3df3dbba6d04cb3de0e551fbc308cd3585e2df745113c8a6629db3ce3f68e632ee03a85563dd1f5b3a9fcb20143bd01dde43ac11025ef1ee7046b1cf1a460fe4c04f731b7b57b1460af94b68021dce31d550dfb6fcad442df323f80091de412e1d1fb94", 0xae, 0x800, &(0x7f0000000340)={0x11, 0x1b, r1, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000380)=""/123)

2018/04/01 01:17:25 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000001c0)={r0, 0x8, 0x6, "b60b72af9e8f515183acf588758760ca4592042b72312b88381548537531132406ca097ee27c3c9573a262737cc7480962375fc40f20ee297d2be92b4007c88d16e638f9b54ef2a19267b7e40523236b603f6954841855580aae4cffab03dfde375de13db04c87af1141787c1a22fa5a6478e1efc2e5cd5494fc0d754966268408"})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={<r1=>0x0, 0xe5, "b2a9c03235d6fe7e86cf02051f748ba47d573589ec3902549b66e8248b2e7e15762d9df691d722abda6bdb159e1276ae0805b8982f32c46235232fc418d8a40300166e8b446cbb999953252073a68aa1b4bc43d801477f99000de4b278e7fe262a3417067d0a4c225c2b13f0d4631728e12436c29a215823a12d2248503249febd79e8a9f66068539066973435d6c0ae4ba5fda1efa951132c86489ebf5b421e8877493abe3f6ff95d0f40cd75179371eee29ad50b6c9ffdefdfe87afc79c639fb789960856ed66196e62aca88f444080787d0acfa1f8495895b56e0fc4153cabfd03e2049"}, &(0x7f0000000140)=0xed)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x800c, 0xffffffff, 0xf1c, r1}, 0x10)

2018/04/01 01:17:25 executing program 5:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = accept(0xffffffffffffffff, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0x80)
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000))
accept(r0, &(0x7f0000000040)=@ethernet, &(0x7f00000000c0)=0x80)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = socket$netlink(0x10, 0x3, 0x8200000004)
writev(r2, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1)

2018/04/01 01:17:25 executing program 3:
perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0xffffffff00000001, 0x8, 0x4}, 0x2f)
r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x4ee, 0x10000)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8)

2018/04/01 01:17:25 executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000000140), 0x3)
getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e)

2018/04/01 01:17:25 executing program 2:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
r2 = creat(&(0x7f0000000040)='./file0\x00', 0x20)
sendto$ipx(r2, &(0x7f0000000100)="88cece3ae9d52bd78cea9b32eb4ec11ca5438993471343c9076d94fb889f622436b6ebede7d0349c05bf286c9592d9dd6efdb229d6b6cd4322c8cb40e0ec3fe00961eec5586ae5f26894598606adc6ee270553751276f07bd3b923db5f4e33646feadf40f59790d0c4249bdd1151d9fcc80e67b9afab44322411a3fc8a1498e1c37ea797ae970b61f2035293d1bf9faaa9a6fd", 0x93, 0x4, 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc))
r3 = syz_open_pts(r1, 0x0)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0x2)
dup3(r0, r1, 0x0)

2018/04/01 01:17:25 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000044ff6)='./control\x00', 0x0)
setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f00000003c0)="1122f4e31a68f19be965d3be20459123a5cf08777f043b8b7a5a58dc178e8302d0de80ee0c38d3df31d9c223d4807ab65368813e24459a0e5bde4aa218383ec939a8a17fb6f8e24c9d287bec5d48ce02ef9e7c543728d5e87ffd86cf63e23141f1eea921956ca08282885c55e235a635903ec30d51e53155a0549955c8322e58c65cffbf4d24108d6ab55ab2d5e2eb2a90bb1019dfc81243dee487463ee0d4", 0x9f)
r2 = fanotify_init(0x0, 0x0)
fanotify_mark(r2, 0x11, 0x40000002, r1, &(0x7f0000000000)='./control\x00')
r3 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x40)
r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
fallocate(r4, 0x1, 0x0, 0x4000003)
ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000380)={0x2, 0x0, &(0x7f0000000200)=""/196, &(0x7f0000000300)=""/24, &(0x7f0000000340)=""/2})
listen(0xffffffffffffffff, 0x0)
ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f00000000c0))
shmget(0x1, 0x4000, 0x4000, &(0x7f0000ffc000/0x4000)=nil)
shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000100)=""/246)

2018/04/01 01:17:25 executing program 6:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000000)={[{0x3, 0x70e, 0x9, 0x9, 0x100, 0x101, 0x9, 0x6e, 0x100000001, 0x0, 0x7, 0x3, 0x10000}, {0x8001, 0x101, 0xfffffffffffffff7, 0xad2, 0xcd9, 0x800, 0x400000008000000, 0x2, 0x7, 0x741, 0x80000000, 0x9, 0x7fff}, {0x1, 0x7, 0x1, 0x7f, 0xb2, 0x5, 0x75, 0x2, 0x8, 0x2b6, 0xa6f, 0x5, 0xfffffffffffffffb}], 0xda})
sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x4, 0x40000000008, 0x8ffffffff, 0x0, 0x0, {}, [@nested={0x8, 0x2, [@generic="02"]}]}, 0x1c}, 0x1}, 0x0)

[   81.021591] gfs2: not a GFS2 filesystem
2018/04/01 01:17:25 executing program 3:
perf_event_open(&(0x7f0000348f88)={0x5, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffc10}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
uname(&(0x7f0000000100)=""/250)
syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/01 01:17:25 executing program 0:
r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001400)={<r1=>0x0, 0x80000, r0})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001440)={0x0, <r2=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001480)={r1, r2})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000015c0)={'sit0\x00', <r3=>0x0})
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, r3}, 0xc)
sendto$inet(r0, &(0x7f00000003c0)="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", 0x1000, 0x0, &(0x7f0000000280)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r4 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801)
r5 = dup2(r4, r4)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000001c0)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fe, 0x4, 0x0, 0x6})
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000001500)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
write$sndseq(r5, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="03000000a43429f4708e33b28f2eb98b2702cc09fcaf6eeeb6000000", @ANYRES32=0x0], &(0x7f0000000040)=0x2)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00000000c0)={<r6=>0x0, 0x4}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x101, 0x80000000, 0xa00, 0x17, 0x2, 0x7ff, 0x5, {r6, @in6={{0xa, 0x4e20, 0x4d, @dev={0xfe, 0x80, [], 0xf}, 0x4}}, 0x2, 0x5, 0x20, 0x1000, 0x561}}, &(0x7f0000000140)=0xb0)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000014c0), 0x4)
dup2(r0, r5)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00000013c0)={0x0, 0x8}, 0x8)

[   81.048373] gfs2: not a GFS2 filesystem
2018/04/01 01:17:25 executing program 2:
accept4$inet6(0xffffffffffffff9c, &(0x7f0000000200), &(0x7f0000000240)=0x1c, 0x80000)
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xfffffffffffffeb0)
syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002840)='/dev/vcs\x00', 0x40000, 0x0)
recvmsg$kcm(r2, &(0x7f0000002740)={&(0x7f00000002c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000340)=""/79, 0x4f}, {&(0x7f00000003c0)=""/34, 0x22}, {&(0x7f0000000400)=""/252, 0xfc}, {&(0x7f0000000500)=""/248, 0xf8}, {&(0x7f0000000600)=""/173, 0xad}, {&(0x7f00000006c0)=""/4096, 0x1000}], 0x6, &(0x7f0000001740)=""/4096, 0x1000, 0x161}, 0x10141)
bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x10, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="8500df0624577cb0bea66eda7180cd2f52000001000000b5000000000000009500000200000000"], &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f0000000140)=""/153, 0x0, 0x0, [], r1}, 0x48)
open(&(0x7f0000002780)='./file0\x00', 0x1, 0x100)

2018/04/01 01:17:25 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0x0, 0x100000001, 0x8}, 0xc)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r1, &(0x7f0000000580)="8ff320df8e89251e9e84434dbae1edc26584f4d5b530d40b5e07543faf140691946b06b39b7597f9e0a690dc7be55e95f73c648ee7546495c85e8cee86922a94f0b1a13cb2bf62ed630a1c6bcb40737c3cfde4078ee19e65565bce85257a9f650586eb1cc95b5f35e97922be31cd8b93f8fda08baa26a05483ae35647c183eda74856a30924b60a7babefbac9d1506e7d4b2c6300fbe80455c80a108ff63c344c40532d16dff8ab59a597de0ac17cc4908134be03bbede14e52225c718190d283b840718b569dcc2406f43b77a323420efebf7"}, 0x10)
sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000140)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000001c0)="b0d5710d4a8802e3b882e8dc99adc8d39a864d45e93f84e1d882a8094b4158adfcf7e38bfe21c2fd3cd979b9a38d4dfdaf9bbc5aef412646aa372d4349f1eed8e704d805631c66e21775c797008c594424c67ec66d8c8e689a6d4caeacb935392eaf198491eb11ef1fde28c870221a3ddba8b25a9955562bd4e9555ee494438aa996207df78e3fdebf173b4cdae7544d763855877c47285d11cf0fe72404", 0x9e}], 0x1}, 0x4c880)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r2 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x11, 0x800, 0x1, &(0x7f0000000400)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={r3, 0x0, 0x21, 0x9f, &(0x7f0000000440)="6351bf78789a68e0535a36cb0f4449c0a8b23f3049b8686aa2119acd2704b47ee7", &(0x7f0000000480)=""/159, 0x4, 0x27a}, 0x28)
r5 = gettid()
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000340))
ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f0000000300))
perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0xcc4b, 0x81, 0x2, 0x5e34cd09, 0x0, 0x6, 0x2000, 0x0, 0x8, 0x1, 0x7, 0x0, 0x2, 0x8001, 0x8bb4, 0x9, 0x2, 0x5, 0x0, 0x9, 0x100000000, 0x7fffffff, 0xffffffffffffffff, 0x0, 0x10001, 0x50a, 0x0, 0x1, 0x8, 0x3, 0x80, 0x7, 0x1, 0xfffffffffffffffd, 0x4, 0x3, 0x0, 0x5b, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x88, 0x4, 0x30e4, 0x2, 0x2, 0x6}, r5, 0x2, r2, 0x8)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

2018/04/01 01:17:25 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000d86000)='syscall\x00')
ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x5)
sendfile(r0, r1, &(0x7f00004f1000), 0x4)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={<r2=>0xffffffffffffffff})
ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000000c0)="b0cb0009e2a2723611")
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1)
sendmmsg$nfc_llcp(r3, &(0x7f000000edc0)=[{&(0x7f0000002b40)={0x27, 0x0, 0x0, 0x0, 0x0, 0x1f, "0ad90c6318b5c8269d1bdd64f027ef9d1e046451a60b12ca99ced08550d932d39d5b77051a4bdf4793753034668f49b4e88c47a49daafe59ce7ace931d4d19"}, 0x60, &(0x7f0000006000)=[{&(0x7f0000002d00)}], 0x1, &(0x7f00000060c0)={0x10}, 0x10}, {&(0x7f000000b440)={0x27, 0x0, 0x1, 0x0, 0x0, 0x0, "5c7002e166bb58cb8400a03a9e1b6043b078bd6a6eecf9280647b48ce3737e1254d767e2a27f85bd1607fdae80006c8bf04212429bec9aa4032ccb79007ebd"}, 0x60, &(0x7f000000c740)=[{&(0x7f000000c640)}], 0x1, &(0x7f000000c780)={0x10}, 0x10}], 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={<r4=>0x0, 0x6}, &(0x7f0000000140)=0x8)
r5 = gettid()
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000200)={{0x9, 0x1, 0x80, 0x9, "aeebb771c05bbf9b3e72c2005bc7e56279beb4470dc4e0ede6ad74e296fd544dc60795fa977940da0304e0fb", 0x7}, 0x0, 0x0, 0x0, r5, 0x9, 0x5e2, "4dce7025ae7214f0bf415622784cc3fad5917ee894c07ef1c01f2815b67f6a537c10ceb9cad0aa9d528233cf5d84cc3d8e15020440acc4e5127bdc6858aa6324", &(0x7f00000001c0)='md5sum\x00', 0x7, [], [0x642, 0x7, 0x6, 0x9]})
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x6, 0x9, 0x8, 0x0, 0x5715eb31, 0xb9, 0x2, 0x7, r4}, 0x20)
finit_module(r2, &(0x7f0000000340)='md5sum\x00', 0x3)

2018/04/01 01:17:25 executing program 7:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x65}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xf, 0x1000, &(0x7f0000000080)="dbc1b60f4d72c52ef441d4d1da12c4", &(0x7f00000002c0)=""/4096}, 0x28)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x800, 0x0)
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000140)=0x8, &(0x7f00000001c0)=0x4)

[   81.109501] binder_alloc: binder_alloc_mmap_handler: 8024 20000000-20002000 already mapped failed -16
[   81.134166] netlink: 'syz-executor6': attribute type 2 has an invalid length.
2018/04/01 01:17:25 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0))
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000280)=""/50)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)={<r2=>0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00000001c0)={r2, &(0x7f0000000140)=""/123})
bind$alg(r0, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(camellia-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b005e381e5b3b60ced5c54dbb7295df0df821728d598bf6c2c702ff314", 0xfffffd50)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r1}, 0x10)
timerfd_settime(r1, 0x1, &(0x7f0000000200)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000240))
r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x100000001, 0x8000)
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)

2018/04/01 01:17:25 executing program 2:
r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000000, 0x91030, r0, 0x0)
getsockname$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c)
r1 = semget$private(0x0, 0x0, 0x500)
semctl$IPC_INFO(r1, 0x4, 0x3, &(0x7f0000000100)=""/225)

2018/04/01 01:17:25 executing program 0:
r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x10001, 0x181)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000200)={<r1=>0x0, 0x1, 0x80000001, 0x81}, &(0x7f0000000240)=0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r1, 0x0, 0x20}, 0xc)
r2 = socket$inet(0x2, 0x80000000003, 0x100000000008)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x7fc, 0x4)
sendto$inet(r2, &(0x7f00000001c0)='p', 0x1, 0xfffffffffffffffc, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, 0x10)
r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xcbc1, 0x100)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{}, {<r4=>0x0}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000000140)={r4, 0x8})

[   81.181517] netlink: 'syz-executor6': attribute type 2 has an invalid length.
2018/04/01 01:17:25 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95)=0x10001, 0xfffffeb8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, &(0x7f0000000340)=0x90)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
close(r0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x3000)=nil, 0x3000}})

2018/04/01 01:17:26 executing program 7:
r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r0, 0x40084146, &(0x7f000000cff3))
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000d17ffc)=0x5, 0x4)
getsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f00001dcffc), &(0x7f0000d21ffc)=0x4)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x8000, &(0x7f0000000040)=0x4)

2018/04/01 01:17:26 executing program 5:
openat$ppp(0xffffffffffffff9c, &(0x7f0000ed4ff7)='/dev/ppp\x00', 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
memfd_create(&(0x7f0000309000)="5eff9d2d81000000f60000107d7440e8b46c72075cb12bca576a5f9227238186e951b5b9669e91c13219d51d7e4c1d5a8d7c04e6c93c294b061f1927de1612ed7a54f87ec08c5e7ebed95cc5e0a77c552db84e3e5cd5587c7202201ed0b7ac752f35f52a26141a", 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x40600)
mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x17, 0x2})
setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000040)={0x3f, @rand_addr=0x7d4, 0x4e21, 0x4, 'lblcr\x00', 0x10, 0x3a, 0x47}, 0x2c)

2018/04/01 01:17:26 executing program 3:
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x76a0, 0x10080)
getsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000eb3000)="ff02020100000000000000000000ea030a4e00000000d805", 0x18)
getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f00002a4000)=""/21, &(0x7f00006b0ffc)=0x15)

2018/04/01 01:17:26 executing program 1:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000140)=0x10000a3f8)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffc, 0x2)
read(r1, &(0x7f0000000040)=""/24, 0x18)
write$evdev(r1, &(0x7f0000b5df88)=[{}, {{0x77359400}}], 0x30)

2018/04/01 01:17:26 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x1ff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000200)={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0xfff}, {0xa, 0x4e24, 0x1, @empty, 0x6}, 0xf8b, [0x10001, 0x7, 0x9, 0x40, 0x53848b3, 0x81, 0x40, 0x7]}, 0x5c)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00')
setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000100)={0x8, {{0xa, 0x4e22, 0x800, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, 0xff}}}, 0x88)
pipe(&(0x7f0000000280))
getsockopt$inet_tcp_buf(r0, 0x6, 0x18, &(0x7f0000000080)=""/86, &(0x7f0000000040)=0x56)

2018/04/01 01:17:26 executing program 2:
syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="6e6c733d63703934392c666d61736b3d33ddf70f33d4ca00"])
syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f00000000c0)='./file0\x00', 0x7, 0x5, &(0x7f0000000480)=[{&(0x7f0000000100)="39239d1f81ee0f241d5a0547847b88f4ff436959ad2e900b4759d6cbc61cd14ef43ff1b17f606bf241fc982ae629dda595a5928d343eb5b7b0848873203bd5ef1095b1525d3f291e5c107937f18af09d202323eb77ece47d8db9b8adaab24cfd7fab572740de815451070da23cba09311e6d616a44e409b08906612f33b5f047a9d251d9bfb65a6c2bc8b5616eed17fe15601b83", 0x94, 0x8}, {&(0x7f0000000200)="f1a52bb9a35de6b954c382f0", 0xc, 0x6b}, {&(0x7f0000000240)="948d7b89596bf0bf8a68fe80c2141efa1415429516f8b5602776b7342e1d0c865395b4246bacfcff23972279e35a56944c226f9f743cca44f4a613ad8734abcf96a92082c48792c2b91d7e3acdec4a05d5c8a76d5b8986db276d234cf6f2df38f8e52ccaf362441ccc2176f656ce56ec3437a044758e6b502b1a1fdf3b9a496eb47fe600a1e3b4d1f43db2e1a741d1e38163e962a7d5e62f70130a8a548a499f0c4eef63faee7f2be8acb3e676da1074dd81159d1cc505ae5ff0b4d6ac0258f51260a08c53bd86a46482250bfe940d57023df714b10e32359b2de548a7ebed7c6c5a2deaf8857285bd97d11fcdd9b0cd0f6cfb1159663061e176", 0xfa, 0x8}, {&(0x7f0000000340)="cebefac69dd8090089ab0b4070521a154272d622b2774140898aadcbb22c72c3b3a6c127d2ed9be5ab45ce3b9ba525116112474a6aea1adbccab4c528c8e3646f25f8b9c0f1c932bd3ab377e55b38e4f74f42bff89e8df0f7377c3ed143e6d1734271698b528b574f3f9760ba292588d1be9b4d306cb1946ad6c27625038f0a1a40668ba45ee41317799c14a291c6b9b24515105fd0a16cba2681c772558a18614fe43a02f5e20f30489a58d80ad42393346728d827bdc8e500507b82efa559869ddc57ef6c9f396baa64a8aa1731f294406a0913ed21ef197a67fbe35e4beeafd98e289a2e64de7ec4cb26ebc", 0xed, 0x800}, {&(0x7f0000000440)="56c49ca31aa84b56be63a06a30901efdd05314de6f2f41eb125890ea4e6952eedeb68b55dbb218e3ad0d234660df378df75c4af112900efbe6e1620b5d", 0x3d, 0x3ff}], 0x202010, &(0x7f0000000500)={[{@case_sensitive_no={'case_sensitive=no', 0x3d, [0x39, 0x38, 0x0]}, 0x2c}, {@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x0, 0x35, 0x7f, 0x35, 0x3d, 0x37, 0x37]}, 0x2c}, {@show_sys_files_no={'show_sys_files=no', 0x3d, [0x2d, 0x36, 0x0, 0x0, 0x33]}, 0x2c}]})

2018/04/01 01:17:26 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(r0, &(0x7f0000000000)="1f0000000104fffffd3b000007110000f30501000b000100020423ca0000cf", 0x1f)
ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000040)="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")

2018/04/01 01:17:26 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x8000000010)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpeername$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
socketpair(0x3, 0x0, 0x8, &(0x7f0000000100)={<r1=>0xffffffffffffffff})
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000140))
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000062d000)={0x18, 0x24, 0xafb, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0)

2018/04/01 01:17:26 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0xd)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000001f8d)="390000001300090468fe0000810000f90600004003000000450001070000001419002100e3ff010007000012020000080000e10c00f41ee400", 0x39}], 0x1)

[   81.931999] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'.
[   81.934309] ntfs: (device loop2): parse_options(): Invalid fmask option argument: 3Ý÷3ÔÊ
2018/04/01 01:17:26 executing program 3:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000013bfc8)={&(0x7f0000157000)={0x10}, 0xc, &(0x7f00007e5000)={&(0x7f0000000200)=ANY=[@ANYBLOB="f800000016001f340000000000000000fe800000000000000000000000000000ff02000000000000000000000000000100000000000000000000000000000000da71ca171be27ed9e4f17c4b9eb7a97c53b788c989d3e743c954f6d0990a541dc8099c95b75be6ea953651cb70180d4c2fba7b9300e43ca418a26a06f4bbb301b4b224c4bb1df14d7c9dd40c513f6bb23055775a384396b2571e3afa560f32d66783a3c87d06dd7c149fc8d3f1af5ec3232c4d26fba0042dea167feed76e2f5f541d0752a796cdc3632aeab443f4c9f1ebdff1bcd324afbcab15074322bb3cf08c", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000003300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffa36928b9d12927ad96f0ba0b0f44450fdd34604475401a5efe48f9673f71749b2a57df839ebe2ffcad2f715f77efef3e631ef69e60cb581fb1af794c56c7a0d19b"], 0x498}, 0x1}, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
sendto$inet6(r1, &(0x7f0000000040)="c231df55273a183817321b9dd9954ce738abe5ede9ddb278ab70a576c423bf46be283adc7d0611465fa91879d3a7bae0d05617bda857a81f679e28796d1e4024b7cd4562a45a98b4b36c1f244a25c3dd61130b940196bc1466afa05de351f45fa89a", 0x62, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0xfffffffffffffff7, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/04/01 01:17:26 executing program 1:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
pipe2(&(0x7f0000989000)={<r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x1)
ptrace$setopts(0x4206, r0, 0x16, 0x10)
ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)={0x3, 0x7, 0x11})
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x802010, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x101000, 0x0)
unlink(&(0x7f00003b3000)='./file0\x00')
dup2(r1, r2)

[   81.991610] IPVS: set_ctl: invalid protocol: 63 0.0.7.212:20001 lblcr
[   82.004740] ntfs: (device loop2): parse_options(): Invalid fmask option argument: 3Ý÷3ÔÊ
[   82.010879] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'.
2018/04/01 01:17:26 executing program 0:
r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x8d79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0)

2018/04/01 01:17:26 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00000000c0)=""/79)
getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0))
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x3)
r2 = getpgrp(0xffffffffffffffff)
migrate_pages(r2, 0x4, &(0x7f0000000200)=0x7, &(0x7f0000000240)=0x8000)
bind(r0, &(0x7f0000000000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx2\x00'}, 0xfffffffffffffea2)

2018/04/01 01:17:26 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0)
pread64(r0, &(0x7f0000000040)=""/100, 0x64, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpu.weight\x00', 0x2, 0x0)
sendfile(r1, r1, &(0x7f00000000c0), 0x1)

2018/04/01 01:17:26 executing program 5:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
bind$llc(r0, &(0x7f0000000000)={0x1a, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x800)
mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x10)
sendto$llc(r0, &(0x7f0000000140)="3446389809591deaf0d8081d5cce7307000000000000006d88fc6ede9f350237e28d3ff12e475d1f4381ac743fef8a2654f41d3e21c706b7f47ee8effd619766956a377224d0a66d51ec8329df1672a898f7540ee3c3344e13e51a2877bbd739cb633a1213d5136a5b9901313070a621e5fc8c09528a7ef0f9ccd6", 0x67, 0x0, 0x0, 0x0)

2018/04/01 01:17:26 executing program 7:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x400, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6704)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x1c, 0x3, 0x6, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x1, @u32}]}, 0x1c}, 0x1}, 0x0)

2018/04/01 01:17:26 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = getpid()
ptrace$peekuser(0x3, r1, 0xffff)
r2 = openat$cgroup_int(r0, &(0x7f0000000380)='cpuset.mem_exclusive\x00', 0x2, 0x0)
read(r2, &(0x7f0000000140)=""/232, 0xe8)
r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8001, 0x81)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={<r4=>0x0, @in6={{0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x101}}, 0x7, 0x4, 0x1000, 0x5, 0x2}, &(0x7f0000000240)=0x98)
ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000000440)=ANY=[@ANYBLOB="02000000000000000569cf42106a000000000000000600000000000000"])
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000340)={r4, 0x3f}, &(0x7f00000003c0)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={r4, @in={{0x2, 0x4e24}}, 0x2, 0x8, 0x1, 0xe6, 0x20}, 0x98)

2018/04/01 01:17:26 executing program 6:
syz_mount_image$gfs2(&(0x7f0000000180)='gfs2\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x7, &(0x7f0000000a00)=[{&(0x7f0000000640), 0x0, 0x5}, {&(0x7f0000000680)="124ad1edbaeb4b287c78fc3951ddea70f84f55a23c5d9c8d59d1b50716136f70d19674e582015d740fe6456c17295803c17e4b8993de1ecb69f757c623215c34085d3eea031570b9c00849f2524ab207ec16fd0acc4b6680240e5e5d1b3a38cae18e9f2812ec241af61c26f3e6bb4e5b4f82a67932c263eb0c0791f8121f8284cbc71cedb66067774d69d2f428a4b2f3aeda222d996eb8ea628e", 0x9a, 0x2}, {&(0x7f0000000740)="89eb406549f40c2cbc4bb895c031a29b0a374017257acaeb5934491c04ab2de63b235ec3472e11ffaf4931d2d3b445822e276762793476e69ad5ba8aa26600b3e506f586ca8fa5184e7627e08086899a6e20771e6a3bd2335490e52118ae1dbe29b40e4dae8bf319fafa106bfa7bfd078a92141531a3fd93be01c478fc331a7bcd47b02a0033eba914261e16dab506d4b66a6f0ef76f7f564c3bb39c02", 0x9d, 0x2}, {&(0x7f0000000800)="350cca479dab274e666241d9b3de33f519", 0x11, 0x9}, {&(0x7f0000000880)="8defe99c520def69d17f996f5422eef481a1e970e004bf2c1043f404c121efefe96f7113217e89dd365cd0bb9a0eb69cb5f6e5f505878f126cc24049ce4f01e02a88ba861f783ae6248273ce7be9bd3d474e0e842747f30227b8800a85d6015e6bde9e80f9f5ef873f74bade4e40b0be0cc4e28f378069c0131b29f4afdb0c7e638d380fedbed333313fbef6716c814f823ab5f2c82d6a0c9092b1dfed135c6ef68c4d7345f82e814ee5d51d61774d22c8d5789d4ea16f81826a780d", 0xbc, 0x6}, {&(0x7f0000000940)="ab19fb", 0x3, 0x1}, {&(0x7f0000000980)="063b5ab4ca8e72a0f319ded96df357ceec19458db226df5012bbfeae51845ec9f3e943c52bad34ba7adce05ea54b01ec96538a7ef944857e13dbecfdaf21af05dddde280abf5deccd40c4a5c450b0ddd35fcadf3a4fc98b459e0b29a3311", 0x5e, 0x4}], 0x0, &(0x7f0000000ac0)={[{@nobarrier='nobarrier', 0x2c}, {@lockproto_dlm='lockproto=dlm', 0x2c}, {@quota_quantum={'quota_quantum', 0x3d, [0x0]}, 0x2c}]})
umount2(&(0x7f0000000040)='./file1\x00', 0x80100000000408)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, <r0=>0xffffffffffffffff, 0x1})
sendmsg$kcm(r0, &(0x7f00000005c0)={&(0x7f0000000080)=@ax25={0x3, {"21f0a05030798e"}, 0x6}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000200)="66b620e62eca2eaa09517deedc0238e8be4342b2947efa1dab3040879ec2c8628c32484b76bdcf7d1fe94f0ff934afe36dce5ba6fea57672ec55ed0c274692c788b134e6ac3ba955fa28470544f6736b18b762212a73f92031aa07d03261da8ee1f16c7a14de728469076b22929e134cedfa85c221403b25443dc3bf0491af4bd7750862ad330486cd445c44cf8dedcbd7163373d96467067654811620e88c47750546b3c7e0ebeca2c7505ecd0652da626e5fe009137d59f327c22310a3762be1083ccc37f427f0f46e2581dc0de950154737a3d0", 0xd5}, {&(0x7f0000000100)="2bca7f99ff5c918339e970724ae0dad75b4e1dfbdf29c842914d", 0x1a}, {&(0x7f0000000140)="75bc6f50225834a35e6f1d265220bf5f9194eca97251b7d382eb204c17dd8b82616c737976aa48afd674095965525151c694459b88", 0x35}, {&(0x7f0000000300)="fd298ec1323791cc933aa4bcfa40739968c7a301c9cc9fc5250d494cb77561d1298f965c6d2499e695863c384c27be893ebf57e1175fdd747441cc35a84bc7ac04f60c1338328f2f4fccbbd6629b9fad6b79", 0x52}, {&(0x7f0000000380)="9f00bfb46796c20664ae1ccb3536aa2d1102789a7e15b8d7bcfe4297e61ee9012c681d43427fc54f6268279c84504c1738dbcb7642a62dff4650623a98c19b3c9071b72f1edd44e556ef80ca4443e8114896844b7bc3e13d905c4f61d45ef78d0d87cc4d60d29ef2644698d89a12ed7df9d82ccd5696ec6531ed9c92e98336687edfbe560e9c1db856a92b97dba7b15096f4fc84a5f649075ae77cba818fa308bb6ed073438b55a6cbf44b82a4cbf1d5fcd4f9cc487d2c66302e8eb4b55688d7aacb90ae64ede3e6040a47a5a552936de78a93c1b6c65e7ac54637496045340c31d3dab9cd", 0xe5}], 0x5, &(0x7f0000000500)=[{0xa0, 0x10e, 0x4, "cad5a2202609bfc752537c0834a2b9d476c564d77ac68a8b538285efbc65ad80c90dce1a5b653c387950040ad85c7d3df59ab4ac802b50612db6268a9c2a145d6d44207f646df3be6f93132e6db6b226a519cd37f05684a083b057cd5c2b5fae897d6b3df23f1e7f0a9b2d438949d4985d200b8dae28f7e6c35ea0aca6a3ebe559e49e00c1393706f8da9a1aefbafb79"}], 0xa0, 0x20000000}, 0x4)

2018/04/01 01:17:26 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x216, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000053bff8)='./file0\x00', 0x0)
mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000))
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000000c0)=""/250, 0xfa)
getdents64(r0, &(0x7f0000000a00)=""/94, 0x5e)
getdents64(r0, &(0x7f00000001c0)=""/1679, 0x68f)
mkdir(&(0x7f0000000040)='./file0\x00', 0x12)
ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000880)={'gre0\x00'})

[   82.236638] netlink: 'syz-executor7': attribute type 1 has an invalid length.
[   82.268518] gfs2: invalid mount option: quota_quantum=
[   82.273941] gfs2: can't parse mount arguments
[   82.278365] netlink: 'syz-executor7': attribute type 1 has an invalid length.
2018/04/01 01:17:27 executing program 0:
r0 = socket$packet(0x11, 0x200000000003, 0x300)
ioctl$sock_ifreq(r0, 0x80000089a2, &(0x7f0000000080)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}})
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000580)={0x4, &(0x7f00000004c0)=[{0x8, 0x4, 0x1, 0x8000}, {0xffffffff8b7732e9, 0x3000000, 0x1, 0x200}, {0x5, 0x4, 0x5, 0xf8d5}, {0x8, 0x2706, 0x7, 0x800}]}, 0x10)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000500)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000440)={&(0x7f0000000140)='./file0\x00', 0x0, 0x14}, 0x10)
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0)
lsetxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='com.apple.system.Security\x00', &(0x7f0000000340)='bdevppp0\x00', 0x9, 0x0)
umount2(&(0x7f0000000200)='./file0\x00', 0x3)
connect$inet(r1, &(0x7f0000000540)={0x2, 0x4e22, @broadcast=0xffffffff}, 0xffffffffffffffb6)
r4 = socket$nl_netfilter(0x10, 0x3, 0xc)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000980)=0x1, 0x3c2)
getuid()
setsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f00000005c0)="4e671f25d4ca7047abd579773bfa40b08908bc1bd806666103a8fbcc38795e984426a60f31ee14633191f0aaffcb60bc6877d3f2c7d05879aabc3f35ed061058f4df45dd8d1b58eaa2cec7503af61d5723e29446a9aef4d12aad957c260f7bd312709f619923c5dda24ca9dd8255bf5ce5bd03bb75fdcb7052c8d918a9f61ae9682feda075a717691ccd07f4b6e3bada890ac2db445c2a021784ecedb85758fe0ba8f47ee849d7b808beaa8c3605f00e5e7b39fecf6376a0aada9ed801aac043d70c576c579e36ec300e65a991", 0xcd)
gettid()
setsockopt$llc_int(r3, 0x10c, 0x7, &(0x7f0000000480)=0x8, 0x4)
sendmsg$nl_netfilter(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c1129c0a9675a35183c16f014000022973d082cffffffff000000005bf20000000000000000067ed9dc6b31221426571e6731fb814d598088254d42a0fa381231ff7c15610b6fffb46576fbb5beac997b31a4013960cf1169ee5c11ed5e32ed442c506cf44e88b92876a783cea87d9055164855c8ba2561078d4b2f77f37707950cc0cd260bb83a75c533fd2d9a01328620eb1e0c4276f907aa21e5f3c66103838b813516e870a07e4a9d623d7eabf8cbf9b349bd30b2710b6c735f1915e0b99cf50f7bb5440000000000000000000000"], 0xd1}, 0x1, 0x0, 0x0, 0x80}, 0x14)
readv(r1, &(0x7f0000000380)=[{&(0x7f0000000700)=""/126, 0x7e}, {&(0x7f00000001c0)=""/101, 0x65}, {&(0x7f0000000240)=""/39, 0x27}, {&(0x7f0000000280)=""/183, 0xb7}, {&(0x7f0000000340)=""/12, 0xc}], 0x5)
socket$inet6_sctp(0xa, 0x0, 0x84)
r5 = syz_open_dev$sndpcmp(&(0x7f00000006c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x440002)
sendmsg$nl_route(r5, &(0x7f0000000180)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000a00)=ANY=[@ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES64=r0]], 0x1}, 0x1, 0x0, 0x0, 0x10000041}, 0x0)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
pipe(&(0x7f0000000840)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
sendmsg$alg(r7, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000540)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4008041}, 0x44840)
ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0xd601})
accept$netrom(0xffffffffffffffff, &(0x7f0000000780)=@full, &(0x7f0000000800)=0x48)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000009c0)={'\x00', <r8=>0x0})
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000ac0)={'bridge0\x00', <r9=>r8})
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000300)={r9, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
socket$packet(0x11, 0x0, 0x300)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00'})

2018/04/01 01:17:27 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000b65000)='/dev/sg#\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={<r1=>0x0, 0xa9, "a30f34e41fbe3a1cc16985cc8886ce200fa7b3b14270f0668ec19f8d406b1ad67c57e57da7306efb746def0e95732853288a7076c0d81cedbf7e23f7240ec82d4b45d10eca6fa6c49582b742633467664da0334b2e769a8f9d32a8fa65788b921ccd180c6d6ee0c1f2a34794e2409ce428c6a2ead9d95392eb030f088dabf28f64744d4be25955a8c3e595c774d022599ec71ff656385d35dbea212e7132d1bae694737522e469272b"}, &(0x7f0000000140)=0xb1)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x7}, 0x8)
unshare(0x40600)
fstat(r0, &(0x7f0000001a80))
ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000000000)="840bd4da434a7904d6d8affd2a4f8d3d8d5d364d9d5d03a4eea93edc17d392a0819e2c5d80d9f5252aa3dde04017f78b7408c02ee4a7dfa8030c3d5177cd6e6ce91e0cb821481d1c13fc48d7ce64396bb427526779ddc54886")

2018/04/01 01:17:27 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000252000)='map_files\x00')
getdents64(r0, &(0x7f0000000000)=""/24, 0x18)
getdents64(r0, &(0x7f0000000040)=""/36, 0x24)
recvfrom$inet6(r0, &(0x7f0000000080)=""/40, 0x28, 0x12101, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfd}, 0x1c)

2018/04/01 01:17:27 executing program 4:
r0 = memfd_create(&(0x7f00000000c0)="769cfb85ba903a48d4161b3000", 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={<r1=>0x0, 0x4}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x58ce}, 0x8)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x10200, 0x0)
fallocate(r0, 0x0, 0x0, 0x87dc)
prctl$setname(0xf, &(0x7f0000001fff)='\x00')
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000002c0)={0x0, <r3=>0x0, 0x0, 0x2})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000300)={0x0, r3, 0x10000, 0x2})
clone(0x0, &(0x7f0000000100), &(0x7f0000000080), &(0x7f0000000200), &(0x7f0000000240))
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00')
r5 = getpid()
r6 = syz_open_procfs(r5, &(0x7f0000000580)='wchan\x00')
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r6, 0x4008ae48, &(0x7f00000005c0)=0x10000)
semget(0x2, 0x3, 0x101)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000500)=<r7=>0x0)
sched_setparam(r7, &(0x7f0000000540)=0x100000000)
sendmsg$IPVS_CMD_ZERO(r2, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xa8, r4, 0x100, 0x70bd25, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8d}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x101}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3b62}]}, 0xa8}, 0x1, 0x0, 0x0, 0x80}, 0x4004000)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000600)=""/247)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='hostfs\x00', 0x2200003, &(0x7f0000000240)="38d74c4137c491bd4f33133a38e0cb307da9723af392e5c86c0ba4f0e3c54a39e2ba915d52e4abbff99b26725e1efa8775b7eef24f5f5d7331bfceea7dce5b")

[   82.324302] gfs2: invalid mount option: quota_quantum=
[   82.329674] gfs2: can't parse mount arguments
2018/04/01 01:17:27 executing program 1:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000000340)="726f630000eede7749e18a313edb6fa91bbecae4a19d17d9d47daa942a23e1f179d28348001f1446dd6fc79f797d08b51cefe9fa689831ebda0cc718bd035da1a9702503e688d855f64efecdac0f718a6e0bbef5b39b6c1ac56bcdb48a0371e6ef700b9bab6bb4e6506343", 0x1, &(0x7f0000fc9000))
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='com.apple.system.Security\x00')
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000080)=0xe8)
syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0xc5, 0x200080)
r1 = socket$bt_cmtp(0x1f, 0x3, 0x5)
fstat(r1, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x300, 0x0)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f00000003c0)=""/146)
setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000300)=0x40, 0x4)
lchown(&(0x7f0000000040)='./file0\x00', r0, r2)
r4 = request_key(&(0x7f00000006c0)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000640)='ppp0eth1%md5sum\x00', 0xfffffffffffffffe)
r5 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$search(0xa, r4, &(0x7f0000000540)='.dead\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x1}, r5)

2018/04/01 01:17:27 executing program 7:
mkdir(&(0x7f00001a3000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='qnx6\x00', 0x24000, &(0x7f0000000100))
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x2000, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000002c0)={<r1=>0x0, 0xa96}, &(0x7f0000000300)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000400)={r1, @in6={{0xa, 0x4e24, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x1, 0x81, 0x7, 0x10000, 0x1}, 0x98)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='nfsd\x00', 0x0, &(0x7f0000000180))
mount(&(0x7f0000c6bff8)='.', &(0x7f000092f000)='./file0\x00', &(0x7f00000003c0)='fusectl\x00', 0x0, &(0x7f000002f000))
r2 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x6dcf, 0xffff, 0xdde1, 0x9, 0x0, 0x7117, 0x40000, 0xa, 0x6, 0xff, 0x200, 0xc62, 0x0, 0x0, 0x9, 0x2d, 0x200, 0x1, 0x401, 0xbf2, 0xffffffffffffff01, 0x0, 0xcd, 0x80, 0x7e, 0x5, 0x6, 0x12e, 0x20000000, 0x8, 0x1, 0xec, 0x3, 0x8, 0x7, 0x20, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}, 0x800, 0x8001, 0x1f, 0x6, 0x101, 0x9, 0x7}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x8)
r3 = syz_open_dev$vcsn(&(0x7f0000000380)='/dev/vcs#\x00', 0x9b, 0x0)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x4000000000200, 0x0)
ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f00000004c0))
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3)
mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f0000000180))
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000))

2018/04/01 01:17:27 executing program 2:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf30394748010", 0x80, r1)
r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='u', 0x1, r1)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)=<r3=>0x0)
rt_sigqueueinfo(r3, 0x10, &(0x7f0000000180)={0x39, 0x5, 0x2, 0x401})
r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)="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", 0x179, r1)
r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0)
keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r4, r5}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)})

2018/04/01 01:17:27 executing program 6:
pipe(&(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rt_sigprocmask(0x0, &(0x7f00000000c0)={0x7fffffff}, &(0x7f00000c1000), 0x8)
r2 = dup2(r1, r0)
write$cgroup_subtree(r2, &(0x7f0000000100)={[{0x2b, 'memory', 0x20}, {0x2d, 'io', 0x20}, {0x2d, 'memory', 0x20}, {0x35c993d3b3378cfe, 'cpu', 0x20}, {0x2b, 'memory', 0x20}, {0x0, 'cpu', 0x20}, {0x2b, 'io', 0x20}, {0x2d, 'io', 0x20}]}, 0x2e)
io_setup(0x3, &(0x7f0000000000)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000000400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)='n', 0x1}])

2018/04/01 01:17:27 executing program 5:
r0 = socket$inet6(0xa, 0x806, 0x0)
semget$private(0x0, 0x4, 0x100)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty, 0x2}, 0x1c)

2018/04/01 01:17:27 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x0, 0x4, &(0x7f0000000000)="d41761aa4c3de84b3489607f95b4ed75df6f085faced65b098e92c80db8c0e68317bfea93027a8fede93e2cbe90c110aa35bd98660a92e3178ae216ec3c64c539fc178bbd9103c39ae9b76e81a47e39207a2d6d5365fff09b6dcc2a0a60ebaeb6cb7bb01ec4c6fb7693e014d0b5d7457f618", 0x72)
setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000), 0x2)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x8080, 0x40)
r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x20000020)
inotify_rm_watch(r1, r2)

2018/04/01 01:17:27 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4)
getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/29, &(0x7f00000000c0)=0x1d)

[   82.403269] bridge0: port 1(erspan0) entered blocking state
[   82.409074] bridge0: port 1(erspan0) entered disabled state
[   82.431308] device erspan0 entered promiscuous mode
[   82.441247] bridge0: port 1(erspan0) entered blocking state
[   82.447207] bridge0: port 1(erspan0) entered forwarding state
2018/04/01 01:17:27 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100), 0x8)
write(r3, &(0x7f00000001c0), 0xfffffef3)
read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3)
tee(r2, r1, 0x9, 0x0)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x21000}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x70, r4, 0xf08, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x800}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x10}, 0x4000001)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000440)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000540)=0xe8)
bind$bt_hci(r0, &(0x7f0000000580)={0x1f, r5, 0x3}, 0xc)
clock_gettime(0x0, &(0x7f00000003c0)={<r6=>0x0, <r7=>0x0})
utimes(&(0x7f0000000380)='./file0\x00', &(0x7f0000000400)={{0x77359400}, {r6, r7/1000+30000}})
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x4, 0x4)

[   82.468914] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
2018/04/01 01:17:28 executing program 5:
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000100)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000cdefab)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000c00000000000000002028f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000528000)}, 0x0)
accept(r0, &(0x7f0000000080)=@ll, &(0x7f0000000000)=0x80)

2018/04/01 01:17:28 executing program 3:
recvmmsg(0xffffffffffffff9c, &(0x7f00000061c0)=[{{&(0x7f0000000040)=@rc, 0x80, &(0x7f0000000100)=[{&(0x7f0000000280)=""/209, 0xd1}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/230, 0xe6}, {&(0x7f0000001480)=""/148, 0x94}], 0x4, 0x0, 0x0, 0xbf8}, 0xd94}, {{&(0x7f0000001540)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001980)=[{&(0x7f00000015c0)=""/117, 0x75}, {&(0x7f0000001640)=""/178, 0xb2}, {&(0x7f0000001700)=""/252, 0xfc}, {&(0x7f0000001800)=""/81, 0x51}, {&(0x7f0000001880)=""/104, 0x68}, {&(0x7f0000001900)=""/109, 0x6d}], 0x6, 0x0, 0x0, 0x10000}, 0x2}, {{&(0x7f0000001a00)=@pppoe, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001a80)=""/147, 0x93}, {&(0x7f0000001b40)=""/209, 0xd1}], 0x2, &(0x7f0000001c80), 0x0, 0x200}, 0x7}, {{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000001cc0)=""/160, 0xa0}, {&(0x7f0000001d80)=""/91, 0x5b}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=""/195, 0xc3, 0x7}, 0x2e0}, {{&(0x7f0000001f80)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000003200)=[{&(0x7f0000002000)=""/46, 0x2e}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/231, 0xe7}, {&(0x7f0000003140)=""/187, 0xbb}], 0x4, &(0x7f0000003240)=""/235, 0xeb, 0x7f}, 0x8}, {{&(0x7f0000003340)=@rc, 0x80, &(0x7f0000003600)=[{&(0x7f00000033c0)=""/132, 0x84}, {&(0x7f0000003480)=""/95, 0x5f}, {&(0x7f0000003500)=""/42, 0x2a}, {&(0x7f0000003540)=""/5, 0x5}, {&(0x7f0000003580)=""/97, 0x61}], 0x5, &(0x7f0000003680), 0x0, 0x80000001}, 0xffffffffffffff00}, {{0x0, 0x0, &(0x7f00000047c0)=[{&(0x7f00000036c0)=""/95, 0x5f}, {&(0x7f0000003740)=""/116, 0x74}, {&(0x7f00000037c0)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x20}, 0x101}, {{&(0x7f0000004800)=@nfc_llcp, 0x80, &(0x7f0000005b40)=[{&(0x7f0000004880)=""/2, 0x2}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/18, 0x12}, {&(0x7f0000005900)=""/174, 0xae}, {&(0x7f00000059c0)=""/127, 0x7f}, {&(0x7f0000005a40)=""/66, 0x42}, {&(0x7f0000005ac0)=""/80, 0x50}], 0x7, &(0x7f0000005bc0)=""/74, 0x4a, 0x8}, 0x40}, {{&(0x7f0000005c40)=@nfc_llcp, 0x80, &(0x7f0000005ec0)=[{&(0x7f0000005cc0)=""/1, 0x1}, {&(0x7f0000005d00)=""/176, 0xb0}, {&(0x7f0000005dc0)=""/209, 0xd1}], 0x3, &(0x7f0000005f00)=""/169, 0xa9}, 0x7}, {{&(0x7f0000005fc0)=@nfc, 0x80, &(0x7f0000006080)=[{&(0x7f0000006040)=""/55, 0x37}], 0x1, &(0x7f00000060c0)=""/236, 0xec, 0x8}}], 0xa, 0x88fb435cc7cfad18, &(0x7f0000006440))
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000006ec0)=@security={'security\x00', 0xe, 0x4, 0x478, 0xffffffff, 0x0, 0x258, 0x258, 0xffffffff, 0xffffffff, 0x3a8, 0x3a8, 0x3a8, 0xffffffff, 0x4, &(0x7f0000006480), {[{{@uncond, 0x0, 0x140, 0x168, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x2f, 0x9, 0x6, 0x0, 0xffffffffffffff02, 0x500, 0x4}}, @common=@unspec=@nfacct={0x48, 'nfacct\x00', 0x0, {'syz1\x00', 0x3f}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x3, 0x3, 0xe5eb}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x10, 0x80000000, 0x80000001}}}, {{@uncond, 0x0, 0x128, 0x150, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x7, 0x1, 0x7, 0x2, 0x1}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x74487df1, 0x0, 0x8, 0x4, 0x2}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x93, 0x2, 0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d8)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x3c}, [], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x1, 0x99, &(0x7f0000000140)=""/153}, 0x48)

2018/04/01 01:17:28 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b40)='./cgroup/syz1\x00', 0x200002, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0)
read(r1, &(0x7f0000001140)=""/150, 0x0)
pipe2(&(0x7f00000004c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x4000)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000e40)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="b00000004b8b9f602f6d855114c1b8903dfb57ee89097aa7d5f7a759734d772174877697b6d45eab1451e120aeb16e8962c42872fde03a16e6c4d848adea4ea9be9186b5ad318574a0381b72e43b77ea8dc002f9909facba00c0a35bd21f194a7af3fa4ab783d31fa295e8e84387475221380b4c9f3a2cae73fa7dc64f8ebf716a3eeba2a4d7ffca83533e3077b88663a4b6ed1da902a81953a0ab4b78b9cbb18e73b72e362b9503aa7b4ee5dc98f560caae77e1d3fa0399b5f719905219ab71da86bd0ba95e1503b7bdf00f4f306e99735f9f08baac973ecc81a5848ac5ce45c9998a0ceac6c93800000000000000"], &(0x7f0000000500)=0xb8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000cc0)={r4, @in6={{0xa, 0x4e23, 0x8001, @empty, 0x7fffffff}}}, 0x84)
pipe(&(0x7f00003ef000)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000440)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x18)
futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x40000000)
setsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f0000000300)=0x401, 0x4)
ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000240)=<r7=>0x0)
r8 = getpgrp(r7)
sched_getparam(r8, &(0x7f0000000940))
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000001040)=ANY=[@ANYBLOB="957d1b20c194c61a0971b5b7448c7e9db197a629b53ecc96c7f49a65a428c94f671073f9023580c69ce80ad1798ae27990f2164e2aa4ca16926d8d8e0d84571154220bde7345a22ca3bab360efd3f85a795bf67fa44ac0299b0fc69cca4066d04ae89c99c7cc43befd314808d82f104f53b475a7009a51ea9475cfa227f4711fda5e6a57364e5e3b491c02bd3b3b1063a1ed8844158d3247119f7ac4d5c2b4666da4b17cfd0f8902ff64a85c440674b1768a6bbc6d72f8dce63fc214de313f3fb6e2"]})
flistxattr(0xffffffffffffffff, &(0x7f0000000980)=""/236, 0xec)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@remote}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xe8)
sendmsg$netlink(r5, &(0x7f0000000f80)={&(0x7f00000005c0)=@kern={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000640)=[{&(0x7f0000000bc0)={0x10, 0x0, 0x10, 0x70bd29, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x8005}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={<r9=>0x0, @in6={{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}}}, 0x2, 0x0, 0x1000, 0xb93}, &(0x7f0000000400)=0x98)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000180), &(0x7f0000000a80)=0x4)
ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f0000000080))
ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000280)={0x0, 0x81, 0x3ff})
sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000800)={&(0x7f0000000680)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000d80)=ANY=[@ANYBLOB="88000000b60675d9904de3c81b7f8e9e26f55150619076b4070a1c961bf4c0019b110f0335b97cbf5467297016a33e0ac0346fa93d53c8f6fc7a7462e491376a7fdc87541fceffd26fbe3ec83576b5398acbb67e1caba43e89a82f6c264aa35d62e7f57fc1aa83c4b83acb1f0845c5d414cb1589e72ef1c84e8842431bf0f847fec04bd77f758f1206fadcf36381d3111e92dedf41958cd4"], 0x1}, 0x1, 0x0, 0x0, 0x40c0}, 0x40044)
ioctl$TIOCMGET(r5, 0x5415, &(0x7f0000000480))
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000100), 0x4)
r10 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x80)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r10, 0x84, 0x1b, &(0x7f0000000840)=ANY=[@ANYRES32=r9, @ANYBLOB="9e00000017d5be0503a3cc1b311957d4b3346e57d11dc05b5231300f9884c80b4884ee8d70e317d5f97351db5512e244a64b88614f926a580623569758a1c4bbb0a4e9d70142ca7ac3da91781041c33a1e437d4fbfd7b6c5f8c3dbc67545b3d66dc7b5cfda5006b08940044a77549265fbc2a0a5f8a1afcc6528701bda9ef55e6fc8f5d60a2f4379fe644c65164f196d672215e04af7d0ecf19c5c96b85af522cdde"], &(0x7f0000000900)=0x2)
getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000ac0)=0xc)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}})
ftruncate(r1, 0x0)

2018/04/01 01:17:28 executing program 1:
pipe(&(0x7f0000000480)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
flock(r1, 0x2)
flock(r0, 0x2)
fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getgroups(0x8, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, <r3=>0xffffffffffffffff, 0x0])
syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x2, r2, r3, 0x0, 0x8000, 0x20)
r4 = gettid()
readv(r0, &(0x7f0000000240)=[{&(0x7f0000000200)=""/57, 0x39}], 0x1a2)
close(r0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x5)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0x9af)
fcntl$setsig(r5, 0xa, 0x12)
fcntl$setownex(r5, 0xf, &(0x7f00002cb000)={0x0, r4})
recvmsg(r6, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x6, &(0x7f00000002c0), 0x0, &(0x7f0000b30000), 0x10000014b}, 0x0)
dup2(r0, r5)
tkill(r4, 0x16)

2018/04/01 01:17:28 executing program 2:
clone(0x200, &(0x7f00000003c0), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000b40000))
mknod(&(0x7f0000000380)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140), &(0x7f0000000340))
r0 = syz_open_procfs(0x0, &(0x7f0000000480)='syscall\x00')
r1 = inotify_init1(0x0)
fcntl$setown(r1, 0x8, 0xffffffffffffffff)
fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace(0x4207, r2)
ptrace$getregset(0x4204, r2, 0x2, &(0x7f00000000c0)={&(0x7f0000000000)=""/96, 0x60})
read$eventfd(r0, &(0x7f00000004c0), 0x8)
r3 = perf_event_open(&(0x7f0000001500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x62101, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x28, &(0x7f0000000100)={0x0, <r4=>0x0}}, 0x10)
ioctl$int_in(r3, 0x5421, &(0x7f00000001c0)=0x7eac)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r4, 0x2, 0x8}, 0xc)

2018/04/01 01:17:28 executing program 0:
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000080))
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x200, 0x400)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1})
ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000140))
write$sndseq(r0, &(0x7f0000000080), 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/01 01:17:28 executing program 4:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x5, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, r0, 0x0, 0xffffffffffffffff, 0x0)
r1 = gettid()
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x191000, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240)={<r3=>0x0, 0x80000000, 0x7fff, 0x5}, &(0x7f0000000280)=0x10)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000002c0)=r3, 0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@multicast1}}, &(0x7f0000000400)=0xe8)
lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002, 0xffffffff, 0x1, 0x4e24, 0x1ffe0000000000, 0x2, 0x20, 0xa0, 0x2, r4, r5}, {0x9, 0x8, 0x7, 0x100000000, 0x6, 0x5, 0x9, 0xb61}, {0x4, 0x2, 0x8001, 0x7}, 0x81, 0x6e6bc0, 0x2, 0x0, 0x2, 0x1}, {{@in=@loopback=0x7f000001, 0x4d3, 0x7c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x3, 0x0, 0x4a6d, 0x0, 0x625, 0xff}}, 0xe8)
r6 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r6, 0x0, 0x1000000000000004, &(0x7f000064effb)="8907040000", 0x5)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7}, 0x10)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc))
r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r7, 0xc0bc5351, &(0x7f0000000140)={0x7, 0x3, 'client0\x00', 0x0, "2e947823172dcb48", "6138aac9919ba97eb5bd1310e5b6e0ee2e421acea487f40ef221d65955f175c1", 0x1, 0x5})
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000840))
sched_rr_get_interval(0x0, &(0x7f00004bb4a0)={0x0, <r8=>0x0})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r8}, {0x0, r8}}, &(0x7f0000ec6000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x15)

2018/04/01 01:17:28 executing program 7:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'irlan0\x00'})
fstat(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f000033cff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9de9440000001800e20026bd70000600df2502108000fc01fe0000310000100016000c003b004900000000000000080005000000000008000700ac1414aa080000000000fa00", @ANYRES32=r1], 0xffffff45}, 0x1, 0x0, 0x0, 0x4007}, 0x4000000)

2018/04/01 01:17:28 executing program 7:
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8, 0x88000)
getpeername$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000000100)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10, &(0x7f0000000140)}, 0x8004)
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4)
r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r2, 0x40000000af01, &(0x7f0000c97ff8))
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/audio\x00', 0x200000, 0x0)
close(r3)
r4 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000300)=""/27)
ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000007c0)=ANY=[])
ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150})
ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000380))
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000a00)={'eql\x00', 0x4000})
ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000f1dff8)={0x1, r3})
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0))
setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000400)={'filter\x00', 0x7, 0x4, 0x578, 0x0, 0x350, 0x350, 0x490, 0x490, 0x490, 0x4, &(0x7f00000003c0), {[{{@arp={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xc}, 0xffffffff, 0x0, @empty, {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, {[0xff, 0x0, 0xff, 0x0, 0x0, 0xff]}, 0x200, 0xe1f, 0x7, 0x4, 0x5, 0x0, 'ifb0\x00', '\x00', {}, {}, 0x0, 0x4}, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x1, 0xffffffffffff8001, 0x80000000}}}, {{@arp={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xffffffff, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0x0, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0x0, 0xff, 0xff]}, 0xfffffffffffffe26, 0x8, 0x1f, 0x80, 0x1000, 0x2000000000, 'nr0\x00', 'irlan0\x00', {0xff}, {0xff}, 0x0, 0x200}, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x100000001, 'system_u:object_r:fuse_device_t:s0\x00'}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @rand_addr=0x6, @rand_addr=0x7fffffff, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5c8)
ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0)
getgid()

2018/04/01 01:17:28 executing program 3:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfa9c, 0x40c40)
sendmsg$netrom(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@ax25={0x3, {"2d4ced0c5e0500"}, 0x80000}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000440)="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", 0x1000}], 0x1, &(0x7f0000001440)=[{0x10, 0x0, 0x3}, {0x1010, 0x112, 0x5, "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"}, {0xb0, 0x11, 0x619a, "88152ade61c7d907b01109af72a12b0da44cd57a7e282aed9a00971c4b22e81ee1062a383f5b66747651cef40509f9817aff5bf39ea87fe628ca3578e7520ac8d838cf94c08b3c4ecf66f8c7f2a03ef78794934dea03308d6aff4504e8dfa0876379fd702a9e42b3b086af9f3062d60a1a65c964d50fd4e445e8843cf939f793691061348a275e0999811b6a71fde296a60675dc36bb8395f1b0ddeed325ff"}, {0x100, 0x84, 0x2855, "78dba2d8a29f744ac73262c422773326eaf1e61a2c78fd8c14e45b34d69b7fc67233afdc398f0fd498bcd7b443424b6b53aee1e6331e92d8c1242bd24de07b1f52c6d792144a62f37570b855b5303f37afd2d3cf353620cfd7855645588b185ec0493ddd4d6c5b5dc14326949e730a8b33aa720411fd5a53e77295effe5799ab1bdb4d45333d1f4ef2a7df846748bc3368594ef0bbdf4eb1534b13da21feb0886da61d2866bb5f380e3c5a41af57df62d7ddcd303eff159ec06ac4fefb039cc47ea8124f9506457adf538ece1fdb5cb8fb027dd4e16b65583540475c91301f3b96285ba467fda4ad17a1e32bcb"}, {0xd8, 0x18f, 0x7ff, "9788cf1ed80d91a40216ce6f9451c685a3c1e03a84918ca071d12c068483012e43e93bd2c4772c74630ede7384f09a724e1ebc598984528edda2bd5c18927917283414632392f6848545a6774b74b40c49d8f9041ac2095e0a644a1f0f9eb215eeffcec64524129a16eea1c9a8342dc5d3509afa8841a31ff6eaff3be1e7da26f0df6dcf7d91240d27a5a7001af69ca5be084da4dd9bdc1cea360c01cb69afaffacdafc2490dbfd05185d2bf1f6d96a96c9529a0e9c745a53e9199c0ffe8440b52b807520302eb71"}, {0x110, 0x103, 0x8, "931fe8e667c6f356c03f84d545c7041feed062c2f484f7d33c5e0300b4267027c7a9068da1f133dd3792643853efb292c39ad9392a07a0c6a4e3e2e747e7a0c8dc8cb8fd7894f51d0086f90ed704770b5260109d5a9ba7053a35011658684616c726340bbc0b9585c543689be3fa34f369882d576c1bf895527ef4189b286bc80623e78923382decd445680165f6196fb1c571dfbd9aabfd7eaf12527163d58d2226b9b82c3e3f12137bb5ad0469046152160d2e371ddcaf06bf97f8b89c1d683c4bc07d5f77582bba7e682446c8ea863a279f6bb42df0664d2a827184be65e039055e951cdcf5067254aa4476b3ef3484f4e9e927a4931199ee5b04267d"}], 0x13b8, 0x4000}, 0x90)
mkdir(&(0x7f0000000300)='./file0\x00', 0xd)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f0000ffb000))
r1 = creat(&(0x7f0000000340)='./file0/bus\x00', 0x80)
fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1})
ftruncate(r1, 0x0)
r2 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0)
writev(r2, &(0x7f0000000400)=[{&(0x7f0000000000)="9d8db50570fd33fad6f9715e563227958c0e25e8a1047bc82a2dcdfc4f", 0x1d}, {&(0x7f00000000c0)="9a736d74030b09025e532939af27537c5ebce1e003f6d181785fb16370e4c672d924d7bbdaac738a5b2df952eefa68db3f7b0940227b8d8ce0e3fe031e3f692e3d9d715e7258ad703e3a227da5d8d8dfbb11e5b113d8bc364e88b25439593ea3b91ed0d35b5cf83eaf8671041b07d26a193d39735d7a5bd8c53ab39c81120da7cabf6780318a3fe41ea9e9d36c763281bad2e341b4321ec1e178c97836d590f3dd882af5a0b0f6f21e9eabb96a45fe447e03b6a843f3be4d51460d17d07082a3252893b197df1cd3f8f2e1a75c989cf6eeace6137ed27442f8a7f583b689d6e0daf501722f118896157a8ee3e4d5a98b7d2d", 0xf2}, {&(0x7f0000000200)="5d12f5b2e0b37a91c17b67b6a3d310a40b5ac1868ede75b3e500db82a2d4fc4763b5b7bc86abb5960c66cb4f30bc7116630bc12dd8da8e49db9f97c1165fe994df37c8cdd1bb0b22ebcc1fcc2455a975eabcfd5c916d88514a5cd10ffffd1269f624e008d336e9a9a0583b21ad681e1e5bff6e4fcbe9dfbc532e81a055c348ca377b31150d372f642a51c1e9d45b777822f7521cb92f5ed2b989c73eb7", 0x9d}, {&(0x7f00000003c0)="9ac88f6d5c2935cf0f5207b71126f3e305e271feca9578fc27a188620eeac34ea5dbdd154a9f33f024", 0x29}], 0x4)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

2018/04/01 01:17:28 executing program 5:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="58465342000008000000000000002000000000000000000000000000000000005df9f36c2424482eacf69c1e3149a7c0000000000000000400000000000016c000000000000016c100000000000016c200000002000020000000000100000000000005a5b4a502", 0x67}, {&(0x7f0000011b00)}, {&(0x7f0000013700)}, {&(0x7f0000014300), 0x0, 0x2db860}, {&(0x7f0000015300)}, {&(0x7f0000015f00)}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"])
r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6, 0x40)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={<r1=>0x0}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x7}, &(0x7f0000000180)=0x8)

2018/04/01 01:17:28 executing program 6:
setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x12, &(0x7f0000030000)=@security={'security\x00', 0xe, 0x4, 0x460, 0xffffffff, 0x1c0, 0xf0, 0x0, 0xffffffff, 0xffffffff, 0x390, 0x390, 0x390, 0xffffffff, 0x4, &(0x7f0000030000), {[{{@uncond, 0x0, 0xa8, 0xf0}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, 0xa8, 0xd0}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00'}}, {{@ipv6, 0x0, 0xa8, 0x1d0}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:udev_var_run_t:-0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0)

[   83.575857] XFS (loop5): Metadata CRC error detected at xfs_sb_read_verify+0x37f/0x470, xfs_sb block 0xffffffffffffffff
[   83.587114] XFS (loop5): Unmount and run xfs_repair
[   83.592172] XFS (loop5): First 128 bytes of corrupted metadata buffer:
[   83.598871] 00000000a0be9323: 58 46 53 42 00 00 08 00 00 00 00 00 00 00 20 00  XFSB.......... .
[   83.607748] 0000000003a7f313: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
[   83.616623] 0000000038157489: 5d f9 f3 6c 24 24 48 2e ac f6 9c 1e 31 49 a7 c0  ]..l$$H.....1I..
2018/04/01 01:17:28 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x5421, &(0x7f0000000080))
openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x4400, 0x0)

2018/04/01 01:17:28 executing program 3:
socketpair(0x8, 0x2, 0x0, &(0x7f0000001d40)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
r2 = perf_event_open(&(0x7f0000001bc0)={0x3, 0x70, 0x6, 0x22, 0x2, 0xf5, 0x0, 0x1, 0x20008, 0x4, 0x9, 0x9, 0x1, 0x6, 0x401, 0x7, 0x51, 0x0, 0x5, 0x1, 0x7, 0x6, 0x10001, 0x0, 0x100, 0x7fff, 0x0, 0x3ff, 0x0, 0xd643, 0xffffffff, 0xfff, 0xf2f3, 0x9, 0x8d, 0x7, 0x1ff, 0x5, 0x0, 0x7fff, 0x6, @perf_config_ext={0xffffffff00000001, 0x1}, 0x1000, 0x2, 0x5, 0x6, 0x4, 0x80000000, 0xffffffffffffffc4}, 0x0, 0xc, 0xffffffffffffffff, 0x1)
r3 = gettid()
r4 = perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x3, 0xc85, 0x3ff, 0x1, 0x0, 0x401, 0x0, 0x1, 0x712000000000000, 0x7, 0x56d29a0f, 0x1, 0x0, 0x2, 0x20, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x9, 0x5, 0x1, 0x3e69b47c, 0x5, 0x7fff, 0x1, 0x5, 0x4f, 0x1000, 0x0, 0x4, 0x0, 0x0, 0x4, 0xffffffff, 0x0, 0x2, 0x2, @perf_config_ext={0x0, 0x8}, 0x20200, 0xf88, 0x0, 0x1, 0x92d5, 0x1, 0x5}, r3, 0xd, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000280)=r2, 0xfffffe49)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000080)='./file0\x00', r1}, 0xb)
perf_event_open(&(0x7f0000001c80)={0x2, 0x70, 0x3ab, 0x3, 0xbf7e, 0xffffffff, 0x0, 0x0, 0x4000, 0x4, 0x2, 0xec, 0x3ff, 0x8, 0xba, 0x973, 0x6, 0x433, 0x6, 0x0, 0x3, 0x5, 0x1, 0x4, 0x7, 0x5, 0x20, 0xa593, 0x4, 0x1000, 0x4722, 0x3, 0x40, 0xdd, 0x20, 0x1, 0x1, 0x6, 0x0, 0x2, 0x0, @perf_config_ext={0x9}, 0x10000, 0xfffffffffffffffb, 0x401, 0x7, 0x3, 0x9, 0x3}, r3, 0xf, r1, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10)
perf_event_open(&(0x7f0000000480)={0x1c218abbd1b2c600, 0x70, 0x5, 0x0, 0xe9d, 0x9, 0x0, 0x80000001, 0x1408, 0x0, 0x10001, 0x1ff, 0xfff, 0x80000000, 0x5, 0x3, 0x81, 0x6, 0x9151, 0x40, 0x2, 0xfda, 0x0, 0x3, 0x1, 0x100000000, 0x4, 0x2, 0xffffffffffffe17f, 0x0, 0x1, 0x3, 0x1, 0x6, 0x7, 0x2, 0x3, 0x7fff, 0x0, 0xfffffffffffffffb, 0x1, @perf_bp={&(0x7f0000000440), 0xf}, 0x1000, 0x1000, 0xb36, 0x7, 0x5f9, 0x8a, 0x40}, r3, 0xd, r4, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0)
recvmsg$kcm(r1, &(0x7f0000001b80)={0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/59, 0x3b}, {&(0x7f00000019c0)=""/66, 0x42}], 0x3, &(0x7f0000001a80)=""/195, 0xc3, 0x2}, 0x2102)
mount(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x1000020, 0x0)
mkdir(&(0x7f0000000500)='./file0/file0\x00', 0x9)
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='fusectl\x00', 0x4000, 0x0)
mount(&(0x7f0000001d00)='./file1\x00', &(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)='affs\x00', 0x800040, &(0x7f0000001e00)="39ef282caa985216c941be0013a569575f8b267468fe262194491b76dc736e1b4eb9e85bd685609c27f529ef08aff500d3910886a523046831d8c1731e93f35a150a5e2d31d2f90a1662699756b8408eb725f6b128416920a8111c2e5eb71e90008543ca6fd6e14006c64b644e6e73865ab19393ac4a2ca4ae2f83c961a534eda4a1b65dda0645296a5c171c92118a7319a700d9d422b0b720501f621e310a4ca0e1197ee66f7553b67ef1ddd0368e128eba449e35cef95b4a03b6a5c42a7e0292bf43e16df2e950d5")
socketpair$inet(0x2, 0x3, 0x5, &(0x7f0000000680))
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000800))
recvmsg(r0, &(0x7f0000003b80)={&(0x7f0000003880)=@can={0x0, <r5=>0x0}, 0x80, &(0x7f0000003a40)=[{&(0x7f0000003900)=""/12, 0xc}, {&(0x7f0000003940)=""/19, 0x13}, {&(0x7f0000003980)=""/119, 0x77}, {&(0x7f0000003a00)=""/51, 0x33}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x5, &(0x7f0000003ac0)=""/133, 0x85, 0x1}, 0x10002)
bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xf, 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="851000004cac45e301000000952266cf093110c2ea83000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x2, 0x99, &(0x7f00000001c0)=""/153, 0x0, 0x1, [], r5}, 0x48)
r6 = getpid()
r7 = perf_event_open(&(0x7f0000000280)={0x7, 0x70, 0x5, 0x0, 0x40, 0x8e, 0x0, 0x101, 0x100, 0xe, 0xff, 0x2, 0x10001, 0x3cf, 0x7, 0x1, 0x6, 0x800, 0x0, 0xffb, 0x400000000000000, 0x7, 0x80000000, 0x20, 0x5, 0x97, 0x1, 0x8, 0x10000, 0x0, 0x8, 0x0, 0x9, 0x5, 0x6, 0x8, 0x100000001, 0x2, 0x0, 0x9, 0x7, @perf_config_ext={0x40, 0x3}, 0x30121, 0x5, 0x71, 0x3, 0x6, 0x8, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x1)
perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x8001, 0x3, 0xdf6f, 0x8, 0x0, 0x7f, 0xc8000, 0x1, 0x7b1866b0, 0x3, 0x4, 0x2, 0x0, 0x40, 0x10000, 0xfffffffffffffffd, 0xff, 0x41, 0x3, 0xed68, 0x8, 0x7, 0x3, 0x4, 0x4, 0x3ff, 0xfffffffffffffffa, 0xfcfd, 0x1, 0x7, 0x7f, 0x101, 0x3, 0x1, 0x400, 0x0, 0x0, 0x2, 0x6, @perf_bp={&(0x7f00000001c0), 0x5}, 0x189, 0x1000, 0x9, 0x2, 0x7, 0x3}, r6, 0xd, r7, 0x0)
perf_event_open(&(0x7f0000014f88)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x16, &(0x7f0000000380)=ANY=[@ANYBLOB="180000000008000000da87c41e8318000000000000400000ff0000000000267e743bd8212c873f7a1e0d5895137f0314882bed0e212423092949012e1fbf0828ff3be4bcad92c338510835c5f0fc56bdc9ea2d4ac1dff4915a9c3e44c4401354bced61688ac135fdcf8aace2cdebb3b03c1c63d8218ff8db2ec6c0015c4fbdb10ed0744fc63c210dae8e8cc4926893ba6c1cfc5fa0c241726e8beff10652826acd68757f2b50f8669bc3cc00642eb42003fb54dc45c8"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100), 0xfffffc61)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x13, 0x5, 0x0, 0xcc10, 0x4, 0xffffffffffffffff, 0x6}, 0x2c)

[   83.625496] 000000002fa0d107: 00 00 00 00 00 00 00 04 00 00 00 00 00 00 16 c0  ................
[   83.634355] 00000000cd156038: 00 00 00 00 00 00 16 c1 00 00 00 00 00 00 16 c2  ................
[   83.643234] 00000000193b3152: 00 00 00 02 00 00 20 00 00 00 00 01 00 00 00 00  ...... .........
[   83.652092] 0000000051ca7c92: 00 00 05 a5 b4 a5 02 00 00 00 00 00 00 00 00 00  ................
[   83.660993] 0000000057a60d52: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
[   83.670188] XFS (loop5): SB validate failed with error -74.
[   83.750811] XFS (loop5): Metadata CRC error detected at xfs_sb_read_verify+0x37f/0x470, xfs_sb block 0xffffffffffffffff
[   83.761864] XFS (loop5): Unmount and run xfs_repair
[   83.766927] XFS (loop5): First 128 bytes of corrupted metadata buffer:
[   83.773638] 00000000324f3dd3: 58 46 53 42 00 00 08 00 00 00 00 00 00 00 20 00  XFSB.......... .
[   83.782511] 0000000089287a77: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
[   83.791368] 000000005b36db35: 5d f9 f3 6c 24 24 48 2e ac f6 9c 1e 31 49 a7 c0  ]..l$$H.....1I..
[   83.800242] 0000000024b5230d: 00 00 00 00 00 00 00 04 00 00 00 00 00 00 16 c0  ................
[   83.809115] 00000000f559e452: 00 00 00 00 00 00 16 c1 00 00 00 00 00 00 16 c2  ................
[   83.817981] 000000003b12ba44: 00 00 00 02 00 00 20 00 00 00 00 01 00 00 00 00  ...... .........
[   83.826848] 000000001e4d9582: 00 00 05 a5 b4 a5 02 00 00 00 00 00 00 00 00 00  ................
[   83.835716] 00000000085ae707: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
[   83.844625] XFS (loop5): SB validate failed with error -74.
2018/04/01 01:17:29 executing program 6:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0)
sendto$inet6(r0, &(0x7f0000000040)="12e74fda920d6f0c41c8df11d411bbd74dbb2d961c09420902c4a7c40cbbd15e04275408410e0a7394828c322a5474c51af0f50942dae78f243cb8b14be439bc1a257a7d7560b78a5f23fb3c947abd84d3694b0e34e6d61f3f66c6146add97c465bb6b6526aef1d12dd12c81f8fd389c14e9eda215b447ee134adf6ddd6f672d1351633e82bd78d3982a619e104251a83a1e6084544163f2e50c940d08caf3a238b6e5fed770e35352aedfb979b95b215bb826ed4bd8e96ebe486519682a56701aa5ae6f5d6049d94543426e25b2a90b23a2cd120b7560a69ed48761d6b341e11aabd2daab6d0b450cfa1474609c80c464", 0xf1, 0x48004, &(0x7f0000000140)={0xa, 0x4e21, 0x80000000, @dev={0xfe, 0x80, [], 0xb}, 0x1b0e}, 0x1c)
capset(&(0x7f00005cf000)={0x19980330}, &(0x7f0000f03fe8))
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000240)=@raw={'raw\x00', 0x9, 0x3, 0x2e8, 0x158, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x290, 0xffffffff, 0xffffffff, 0x290, 0xffffffff, 0x3, &(0x7f0000000200), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'ip6tnl0\x00', 'bcsh0\x00'}, 0x0, 0xc8, 0x130}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0xc8, 0xe8}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x348)

2018/04/01 01:17:29 executing program 7:
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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0)
write$fuse(r0, &(0x7f00009eb000)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out}, 0x28)

2018/04/01 01:17:29 executing program 3:
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0)
perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x0, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000742ff6)='net/igmp6\x00')
symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='projid_map\x00')
r3 = syz_open_dev$mouse(&(0x7f0000004480)='/dev/input/mouse#\x00', 0x3f, 0x800)
setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, &(0x7f00000044c0)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68)
sendfile(r2, r1, &(0x7f000032c000)=0xffffffd, 0x80db)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000440)={{}, 'port1\x00', 0x0, 0x1020})

2018/04/01 01:17:29 executing program 4:
getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={"62726f75746500000000000000000000020000000000000000008000", 0x0, 0x3, 0x8b, [], 0x2fd, &(0x7f0000002d40), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket(0x11, 0x800000003, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002c80)={<r2=>0x0}, &(0x7f0000002cc0)=0xc)
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000002d00)=r2)
bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4)
r3 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000004c0)=@newneigh={0x24, 0x1c, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_IPV4={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x24}, 0x1}, 0x0)
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000002b40))
sendto$ipx(r1, &(0x7f0000000400)="7fdb6101d7ab0df452a3f77ba8f42020751ffa67db1b1215d6", 0x19, 0x40, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800})
r4 = socket$netlink(0x10, 0x3, 0x0)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002c40)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', <r6=>0x0})
connect$rds(r1, &(0x7f0000002d40)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendmsg$nl_route(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="2800215bf06bfe69b9192addb08fd40000105e69211c94fd616500", @ANYRES32=r6, @ANYBLOB="007b53d2000706227f757095a015ed86"], 0x28}, 0x1}, 0x0)
sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002600)=""/217, 0xd9}], 0x1, &(0x7f0000002700)=ANY=[@ANYBLOB="58000007e6ffff008000008f070000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="0180000000000000"]], 0x17, 0x8000}, 0x5)
pipe(&(0x7f0000002840)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
getsockopt$inet_tcp_buf(r8, 0x6, 0x1d, &(0x7f0000002d80)=""/122, &(0x7f0000002e00)=0x7a)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r7, &(0x7f0000002e40)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000002bc0)={&(0x7f0000000440)=ANY=[@ANYBLOB="14000000"], 0x1}, 0x1, 0x0, 0x0, 0x4000800}, 0x40)
ioctl$DRM_IOCTL_MODE_SETCRTC(r8, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0x0, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}})
ioctl$DRM_IOCTL_AGP_RELEASE(r8, 0x6431)
setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0x0, 0x401}, 0xc)
setsockopt$inet6_group_source_req(r7, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108)
ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000002e80)=@buf={0x40, &(0x7f0000002c00)="64f23938f139a5152f00b9acb00f9f29aee501fa0f2cc79cbfca932fab65ab53cbeb6bdb4b739760fa0da1f7a81ae554a83d2344283944a9fdb2d92c1f2a1b53"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000})
getsockopt$inet_tcp_buf(r8, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e)

2018/04/01 01:17:29 executing program 5:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x2, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000440)="6dcf556d52356d41f535e0ffdb9be3c3ddc92cb9312c7a6458885e0397d463c31fce6890af4f24d9fe0eed52a5d427cc5e8a6e19edd1cab0ee6eb46a09d77c4a777294acd06367e4ba0133079163e1356448cf00b6068916b928499c6ca9525de0dbd92bab2c33a61406276b7e0cc7f787231be85ace37c1f7c26a25b1b1f578988667d957c844b10d409bc1cd47dfe98fd6da16a724a09ac5d5d43b456a270e86a51d1a48600877e2213fde798cbb7bea1b369186316ba4ddc3255e944d8851a9ca7de96366ef242eed26b4f630d6f02eb7c8cce0812f408b4c084199aad06b975d0a36dc718e3c", 0xe8}], 0x1, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000))
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000040)={0x4, &(0x7f0000000140)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @broadcast}]})
ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x80000000d000)
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/stat\x00')
syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000002c0)=[@text16={0x10, &(0x7f00000000c0)="66b8b3090fc90f23d80f21f86635400000c00f23f80f74a1060066366719a8f0b019af66b8010000000f01c10f015801b89e000f00d09d66b9890b00000f32440f20c066350a000000440f22c0de4e80", 0x50}], 0x1, 0x11, &(0x7f0000000300)=[@efer={0x2, 0x6000}], 0x1)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000540)={{{@in6, @in6=@remote}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000240)=0xe8)
ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f00000001c0))
ioctl$KVM_SMI(r3, 0xaeb7)
clock_gettime(0x0, &(0x7f0000000280)={<r5=>0x0, <r6=>0x0})
clock_settime(0x3, &(0x7f0000000340)={r5, r6+10000000})

2018/04/01 01:17:29 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000580)='net/rt_cache\x00')
unshare(0x40600)
pwritev(r0, &(0x7f0000000340), 0x0, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8)
connect$packet(r0, &(0x7f00000001c0)={0x11, 0x18, r1, 0x1, 0x7ff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80, 0x0)
ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000))

2018/04/01 01:17:29 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0)
mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8080, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0x101, 0x4)

2018/04/01 01:17:29 executing program 1:
r0 = socket$inet(0x2, 0x4, 0x4000007)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/36, &(0x7f0000000040)=0x24)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'ip6tnl0\x00', 0x6})
sendmmsg(r0, &(0x7f0000001e80), 0x0, 0x0)

[   84.910126] device lo left promiscuous mode
2018/04/01 01:17:29 executing program 0:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x3, 0x0)
syz_open_pts(r0, 0x400)
dup(r0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x9, 0x1, 0x7fff, 0x5a0a, 0x5}, 0xc)
r2 = socket$inet(0x2, 0x5, 0x8)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)={0x80002000})

2018/04/01 01:17:29 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_coalesce={0xe}})
getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000000), &(0x7f0000000080)=0x4)

2018/04/01 01:17:29 executing program 7:
io_setup(0xbc, &(0x7f0000000000)=<r0=>0x0)
r1 = socket(0x18, 0x0, 0x1)
io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x2dc}])
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={<r2=>0x0, 0xa, 0x9}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x2, 0x3}, &(0x7f0000000140)=0x8)

2018/04/01 01:17:29 executing program 6:
ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f0000000000)={0x7})
pipe(&(0x7f0000000280)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00000004c0)=""/223)
ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0)
ioctl$void(0xffffffffffffffff, 0xc0045c79)
ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x8000, "e0b618b5a2e0"}})
clone(0x0, &(0x7f0000000040)="404df6f000dab79f4bd6212341f867b04655fa9de525dd51b735800570461bebc5c585aa009314aed0f0266f3d12d5961d1dc3abec922790b7b4dcee63373b0227ff80b70515d37fbe34347543a58cfe9f384848641534263fab", &(0x7f0000bb3000), &(0x7f0000000140), &(0x7f00000000c0))
pipe(&(0x7f0000652ff8))
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000001, 0x12, r0, 0x0)
utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}})
r2 = getpgrp(0x0)
getpgrp(r2)
getegid()
gettid()
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000280)}], 0x1, &(0x7f00000005c0)}, 0x0)
add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001040)="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", 0x1000, 0xffffffffffffffff)
gettid()
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3)

2018/04/01 01:17:29 executing program 3:
socket$nl_xfrm(0xa, 0x3, 0x87)
syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00148700fec438dc307ec6efd9000000000000aafe8000000000000000000000000000aa000001f4", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0))

2018/04/01 01:17:29 executing program 1:
r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1f728c0e7f189e33, 0x1)
bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6cb782e4ad88b89d1fd309169f44812107130ee55db70510420aaa96759ecbc36eb9bb12b6124793608dd0e7316d1d4f4dbac39806e4ac714b79cefa8a934a", 0x2e}, 0x60)
signalfd(r0, &(0x7f0000000140), 0x8)
r1 = dup(r0)
setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000180)=0x40e1, 0x4)
sendmsg$nl_crypto(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0x3, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x14}, 0x200000000000011)
accept4$alg(r1, 0x0, 0x0, 0x800)
syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x10001, 0x103800)
sendmmsg$nfc_llcp(r0, &(0x7f00000026c0)=[{&(0x7f00000000c0)={0x27, 0x0, 0x0, 0x0, 0xffffffff, 0x0, "c95d9d47e4635c995b18ba766a818648cd01f2e3825bee3eb373769cb2c85d7f0bb3aff58d31b0352895601ee239883abfad45a0e8c0f59bf3b52edf3500bb"}, 0x60, &(0x7f0000000080)}], 0x1, 0x0)

2018/04/01 01:17:29 executing program 4:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x24080, 0x0)
connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e21, @rand_addr=0x8}, 0x10)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000100)=0xe8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000002c0)={<r2=>0x0, 0x33, "b27d8508066a2eee2dc2e355ea7f25294a302b7748b339f91b16e0c929333e48eb978f2bbd220743c634b17d910719e5c70e83"}, &(0x7f0000000300)=0x3b)
setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0xf, &(0x7f00000004c0)=0xfff, 0x4)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0xffffffff, 0x9, 0x43, 0xec43, 0x9, 0xa730, 0x0, {r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x0, 0x7, 0x100000001, 0x4, 0x4}}, &(0x7f0000000400)=0xb0)
r3 = accept4(0xffffffffffffffff, &(0x7f0000000540)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f00000005c0)=0x80, 0x800)
setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000600)=0x66d9, 0x4)
sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x20, 0x22, 0x105, 0x0, 0x0, {0x4}, [@typed={0x8, 0x0, @u32}, @generic="a3"]}, 0x20}, 0x1}, 0x0)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000180)='gretap0\x00')
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4)

[   85.023587] encrypted_key: master key parameter 'V��Äýî!ÀÍÜèzŸÏÚŠØÏ{N|�‰f²Ó¯žsæîAG*r6Íx`
[   85.023587] æ¼pè¢-F¬@¹,1ÝrTwâÆàO³Í'ÅĘPÇ…4' is invalid
2018/04/01 01:17:29 executing program 7:
syz_emit_ethernet(0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0)
syz_emit_ethernet(0xa3, &(0x7f0000000140)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, @random="16526c1a7d41", [], {@ipx={0x8137, {0xffff, 0x95, 0x68, 0x15, {@random=0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x7}, {@random=0x5, @random="a5b07e320fc8", 0xfffffffffffff213}, "a1ebcb702e0d0bd2b5548c49c4a8e27c16fb14edd416e6a607acf3df5e548da84303e519cfc6daa869d016ee094fdbe1db79a74299330d6cf7994b3dc08bbe0e4e790a4d0cfd859c6719303f10cb7f8c5ebc26053ed577d0b636fd27294fe0ccc8b76fde83dfa7f48d175d99b33b5433c4a58762e7a610"}}}}, &(0x7f0000000200)={0x1, 0x4, [0x3b6, 0x248, 0x505, 0x5]})
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
clock_gettime(0x0, &(0x7f0000000280)={<r1=>0x0, <r2=>0x0})
futimesat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{}, {r1, r2/1000+10000}})

2018/04/01 01:17:29 executing program 3:
openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup3(r0, r2, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10)
sendto$inet(r2, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000180)={0x6, <r4=>r2})
finit_module(r0, &(0x7f0000000100)='/dev/vcs\x00', 0x1)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000140))
ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000000)=0xe2)
setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f00000001c0)=0x2, 0x4)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000002c0)={0x1, 0x100000})
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000840), 0x14)
recvmsg(0xffffffffffffffff, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000da2000)}, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200, 0x0)
r7 = socket$nl_netfilter(0x10, 0x3, 0xc)
connect$l2tp(r6, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r7, 0x3, 0x1, 0x4, 0x3, {0xa, 0x4e22, 0x200, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32)
openat$cgroup_int(r5, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0)
getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000440)=0xc)
r8 = socket$inet(0x2, 0x200000000003, 0x2)
setsockopt$inet_int(r8, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x1, 0x4)
setsockopt$inet_int(r8, 0x0, 0xcf, &(0x7f0000000000), 0x4)
sendmsg$nl_generic(r6, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000001940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x800)
io_setup(0x3fb, &(0x7f0000000340))
io_submit(0x0, 0x0, &(0x7f00000004c0))

[   85.121850] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'.
[   85.122692] encrypted_key: master key parameter 'V��Äýî!ÀÍÜèzŸÏÚŠØÏ{N|�‰f²Ó¯žsæîAG*r6Íx`
[   85.122692] æ¼pè¢-F¬@¹,1ÝrTwâÆàO³Í'ÅĘPÇ…4' is invalid
2018/04/01 01:17:29 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x190)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x9}, {}, {0x0, 0x0, 0x400000000000000, 0x8}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8)
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x105000)
setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000040)={{0xff, @loopback=0x7f000001, 0x4e22, 0x1, 'lblcr\x00', 0x34, 0x6, 0x30}, {@multicast2=0xe0000002, 0x4e21, 0x3, 0x245, 0xb70b, 0x6}}, 0x44)

2018/04/01 01:17:29 executing program 0:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vhost-net\x00', 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/sockstat\x00')
sendfile(r0, r1, &(0x7f0000000000)=0x3, 0x70)
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x5)

2018/04/01 01:17:29 executing program 1:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x101001)
accept4$packet(r0, &(0x7f0000000400)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x14, 0x80800)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x1f, r1, 0x1, 0x3, 0x6, @random="8a0dad6012f4"}, 0x14)
ioctl$int_in(r0, 0x80000080045010, &(0x7f0000000040))

2018/04/01 01:17:29 executing program 7:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={<r1=>0x0, @in6={{0xa, 0x4e20, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}}, 0x6, 0x10000}, &(0x7f00000001c0)=0x90)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r1, 0xfffffffffffffff9, 0x5, [0x7, 0x1, 0xff, 0x7, 0x3]}, 0x12)
sendmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000140)=@l2={0x1f}, 0x80, &(0x7f0000001240), 0x0, &(0x7f0000001280)=[{0x30, 0x0, 0x0, "1ca41a9b5ea151da3dbdabb475a606e56cab80fab11299a8ab198a"}], 0x30}, 0x0)
sendmsg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000240)="65786f7719add1868fbb03f38d2e8388e5b3c91ec3a902078dfffb3a967505d0dc404a", 0x23}, {&(0x7f0000000280)="64de3639a1186ebcef1d91e9732ed91aaee68f86d18e2dac1542643a06dfb394ab9922f8a20de88ae91fa7982866f777ad08be6c89c328085e0e248cbc3dcd0c70d6947ca9f7aa0d", 0x48}, {&(0x7f0000000300)="000e311730089cf0bd8d2574dd677a0a6a162b93a030c0d4fd3a704aa4f4577e317eba4e4bc14743acd106f7a03a4d33d97686c1cf9d3da16e6c64dac6e49e60c08412cb9b9efbba503ad982bb290f0bdfa2bb6b58e284721df3ef87a4129c6bba6a4110471ca43e5cbe128bed51db524e7aa1f16928cefa823059830bfe0807c03b11", 0x83}, {&(0x7f00000015c0)="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", 0x1000}, {&(0x7f00000003c0)="c41274ae11eb570a5c47c871a7a9b57ea4424a6a8a75de3c21282f099723", 0x1e}, {&(0x7f0000000400)="25b1", 0x2}, {&(0x7f00000025c0)="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", 0x1000}, {&(0x7f0000000440)="e3cbf3b3de2ed664536ca96c79a4163507868e7acef8dee7d6032dccdc2d", 0x1e}, {&(0x7f0000000480)="b8734c40518bf617c70202ebe195269adfe74240db9909b17f35e60bace8bb865106d307fb16ea103ff782ed143dcd37e09d5cbb36c40d75c624521ad3ff4a4de305efd8a61be3271f7cd70e2fd1bf4f99ed9ac774a801dee426370e4999d72817afd17f95005dead0dcd8762d6fda47452347953bc62920d481c53d49d372229941adb9ddcc5e6450887db7596d3f3897fd203f6e76a10af07484996c8b4055c1a8dfac3d8763ac3bdcec7c89", 0xad}], 0x9}, 0x0)
move_pages(0x0, 0x395, &(0x7f0000000080), 0x0, &(0x7f0000000080), 0x0)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)

2018/04/01 01:17:29 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmmsg$alg(r0, &(0x7f0000000bc0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="70e504f9807780c984930cebcfbb0dc3fab3819655d5", 0x16}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x100, 0x4000}, {0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="e00bf9eb2a9c7f884dccaefd871b32d41814caa150cb65a0a845e26e0a860392d6d3cce2bad15dfc0d9ccf859085bb521a53c2e8057465c2f8e678aa3077b0383b5a16c235d1b3305a884899a4e175a4c8948b58958a77bab8048319440c18", 0x5f}, {&(0x7f0000000400)="5a24615951293dd0242c5a7fdebfc878dd592c5887fb7ca327fea2655105e300e9e90d242819a2bbd25ec23f58ff22", 0x2f}], 0x2, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @iv={0x58, 0x117, 0x2, 0x43, "f8020985b97e85b6c298db86a1965766568a73bb0ff4d8973308acf9b74122f3a57876b2b8b4909477c0566d908bdcfaabe7e343116e72268eb63c3fc1b05390deae8f"}, @assoc={0x18, 0x117, 0x4, 0xc5}], 0xa0, 0x1}, {0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000580)="121cdaad315a7dfd51696a27d1925cfc99a673ec75aca358eea2381e00e83808e9678c76a2f586d1f7997d67bf12ee66e08973c78552cdc4f0c17b0de6dc8822518e09ae02eace878168e41b531e88d52eff7cbc4083a3b6fa3463c3035c3df68173adaddf356251150dc2256e34c30dbd503fdb1bc292f84bdf9350c91194fc5ef4657ffdce11732944a5f145e71217fb69421ac5d3593f2daa3cf6b7a8764b8c23f9eeb32f315ac8b3afc1816396b1e66eb064bde96ba463d95018d7a7095fdbcf8b1582a3d921ed69f084db652e476f25c591aef02131e46e1f2b5a16af4abd6a89df182e737fcc866b3f1296a24217b6dd9709c8", 0xf6}], 0x1, 0x0, 0x0, 0x40c0}, {0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="df2fa495f311f29c70e1471e2afda2c3c99f8f4989ab372577a9bd9f61889f732a92ef737f9d3a61c860bcecb79ad55d18303c6a6a169c3c4154aa5d0282d9a9391789a7da598a404fb844e9ec4bdd11083ede52d1623897dbbc1a87bb9355c3db932a2f22cfd7d0eef689ab189e0270ade519952139ead29577ade40a50ab323a73522cd2d50a6de84925c605028d1632d6e2afd4119e6cfbe1a7e5437f29c7838bd2889aa63246abb904c029ea697300c7ff2a670ec7c406252e3b9580f9b3a6d48ce63ebc0804ef7b5d142eb1e93b504022af6ec40fd5c5cebc75fe7e7b7b51caf7495d32239dc9cddebc8c7a", 0xee}], 0x1, &(0x7f0000000a00)=[@iv={0xf0, 0x117, 0x2, 0xd5, "3b8896bfc0e6536107c18858250e2652311b2112000ba53baf0f111312b51f6b094cba9eb1a70a15d136486c16b4c8bdcdc8b9c0737cf892678946deaa0ffcca9999a51ae48d0727ba779f7b4bdfcc7c830692909fe8e7b60f968de8a7f4ff53b9d0b851ad15f0bd0f10c6eb8fde10f59e420caa7c997781a9f19dbf378bd5084b1437e5b2ce3047fd66423e95af32d14969d79e828c590cc56a78e484e57fc8c6182bc3842e6a677206e26f26e883b3529d1c10c49811d3ebfb192f3aa058a6c2efcd5eda3d47ca8a9cd36c2b2e5c1b1c1f5c26cf"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x78, 0x117, 0x2, 0x61, "c1400923cbb170497e82fafa37638dc0909fb537cba2780c7019cfe43ab6ec0a3ee85f27887407bb83bbfe0bcfc6bfbdcbe8c36a642224e72c02b693c70caa24739c3ba41443e16ae16fee399fc02e7af32985ffccf7ddb8eefcd8c51595d74606"}], 0x180, 0x80}], 0x4, 0x10)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'lo\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_MASTER={0x8, 0xa, 0x9}]}, 0x30}, 0x1}, 0x0)

[   85.268122] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'.
[   85.326633] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
2018/04/01 01:17:30 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
pipe2(&(0x7f0000000400)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000440)={<r2=>0x0, 0x6}, &(0x7f0000000480)=0x8)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x1}, 0x8)
fcntl$getflags(r0, 0x3)
r3 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000500))
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3)
sendfile(r0, 0xffffffffffffffff, &(0x7f00000ddff8), 0x102000001)
pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="77da9bdb64c4fcfb9e6b467be136c4a9e10d1fe5bdfbde977939def25007e988fc6e89e49ee75712c42974a179d75a1a700a8fa40b4376c24c88732603", 0x3d}, {&(0x7f00000002c0)="3be750ab13a0c51323cace50961202b9716d931f68cedcc1203c905e4e9b3daa268dabadf930a189a2b33c9f451065d1716f1edc35ee2c9c805022738910e53bcab352b1be3ff7ec3b608aa59e136247b22b9b8cfe9ab76ee5fd00a73c7a2667915a22e4a07d6a21ab4b040cad795b4dfd617b7353dd98cb756429938ba1cfd1e33a342fd3f2c3c488f11dfffc2010b605c3bfab83f927d08b68b876c1e7ca065f5de90049769dd955dcadb54769f7a03da9cd87dffcb4aa0eadaa21447baee9217ffbc9218d88d487a2a7d0048fb6e55abfe85e5a4044fd015a33872370e8a919532683d2d4f27fd280", 0xea}, {&(0x7f0000000040)="828662a1d8e3019507c71d449c4dc29e7b9ee8adc27c77676afac1dbb5fd0fbc21213495f86c13057642eda1345c86df35d6e825a723bca7aeb13db51137e93b27a78a7a19c72e3f42983b13af136943fa8bb0421415bbcb221991903d8cb1323c", 0x61}], 0x3, 0x0)
rt_sigaction(0x1f, &(0x7f0000000180)={0x1f, {0x81}, 0x10000004, 0xffffffff}, 0x0, 0x8, &(0x7f00000003c0))
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a", [0x7, 0x9]})

2018/04/01 01:17:30 executing program 6:
r0 = socket(0xa, 0x2, 0x0)
sendmsg$netrom(r0, &(0x7f00000006c0)={&(0x7f0000000080)=@full={{0x3, {"fa024944e16be4"}, 0x5}, [{"e8bb3f77cbe070"}, {"2310ecc74a00f4"}, {"38a281fa46648e"}, {"8f638c2ba9f73c"}, {"fdc2cb2157a156"}, {"d902589001a823"}, {"3c80d26412e69d"}, {"9ed6b936919b91"}]}, 0x48, &(0x7f00000003c0)=[{&(0x7f0000000100)="f35c5b047eb6ddf0de9f047c8033d5ede00102e5328daf5d9f6ea4009c68612d0b4a39ef844f7ce0187c438a1a24e258e384e07844010eae4de700860420f040d4483aad58a2495b57c9251cf16e0760151fd3532efd0d6aa8245ed4773078443a975b1ceda0bb6e5e1ff265cd1e", 0x6e}, {&(0x7f0000000180)="fb79260c86a910ec9d9d012434ccec287412d123bae8b5b0df97221a6009cadabf5cc304de92c422b2c5287ec366a3be85384927206f35f3f8b786af6a7ca3b5b627d1722c973319c4", 0x49}, {&(0x7f0000000200)="7a68c0c5bb8fd60617603a9eb95c2d1a4e675de2f0af6484130f11e8c53cb589403dc8c831319e361f57e2e32038", 0x2e}, {&(0x7f0000000240)="7e6238bb01b671dd460e9d9dfcbc988a799800e404debb6db4f70d8d653401ea4d2ea206d8f2af79afb3a20f6b4e04067732431801b20849884a70860a6c0b329ff0a7516ae6e732da58904b68e8866bfd7aa6fdc36096336d893b0af7bb58146f61f7f9e51dc7019e3745104c7b8f2666dff8ff2fd0ede254c2c2bd6a3b9705efe7e90d2b6020d9a195091072a52d69b843feadfee764b3", 0x98}, {&(0x7f0000000300)="b26ac5c1cf2d5cfa84ab2c204782e448d988cd8a164fd4089ba46c38b2d236b2263fabec0b7fd4239e562ce5bb4fc9a32807407b81ece0cbf80bb7b514bbaa5547084f23ecc95e52a7483476fe4900b9c639c8fe0625f605f0b90031f7ca423f08620fdc782648a9deed7c25185cb46f3f468c9e1ed572e96109e5fcb9ba22277a82b2b27d", 0x85}], 0x5, &(0x7f0000000440)=[{0xa8, 0x116, 0x6, "6704a1185711d71578a2faffa576b252349d55cfdd99c31bc2a7a52c5c0085cd962284cd372d8941478ce89dbfea8a6a5a396e92c49ea87e4d0b10aafdb6d4f42712c42d4cf4a61d3c66ec4178cb80541436efeb7f0ba699b5e5df30d2d215e272205cd8e097a2574916197699105ef012e929eee9b784dd26569083c7ddf8b49461b7adc256327ceac480745bf4da869234e096b0"}, {0x18, 0x101, 0x0, "0033bf91e8"}, {0xd8, 0x0, 0x1, "40d73d695f9766606de6baff4d410630db2041536533a6ed2410fe2b3fd0bc46472103e96f771860212186ffd0ca785cf5fca8d4032a14d505f7eaae4c9d73b56f407c24a4323e4424ce40ee8c17c00cce2ce7ba5b934780e1f80ceaa755f9a3c6359373342160cf32a67834f769525e84b986c33afad90a591ed78be3f3d943637b5767b0b65ae365b590c1fd4943597b06f9280757f6071d3d36a86351eacb18b2ade2818d46c5189922482314599cbb277f22648085f3f1f73ee9b1b698e8795b1c85"}, {0xb8, 0x3a, 0x3507, "7469ee3c7ad2af5ae7322bdbeab626b6356634bf8b1c10c131b72976d0e24876f92b2096deaf6fbc161239413ecca76f5fc8c3f129cc7fd63ac7df12c744b19ee26d477ad13c94c9262ab8ac4b296be38ea6f4be2bf5751b810b82d76cf103c92b69dc713c022faff52921a43c022b2e2caecf14af172054d91b890479832e0538e4a52be5aec031059938fa43ccd4c878812ec3abb7334a404bb432dcccf7ecc7ee5aacfd1f67f5"}], 0x250, 0x4014}, 0x0)
r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
fallocate(r1, 0x0, 0xffff, 0x1f)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10)
sendfile(r1, r0, &(0x7f0000000780), 0xfff7)
ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000000))
rt_sigaction(0x1c, &(0x7f0000000740)={0x9, {0x8}, 0x8000002, 0x1}, &(0x7f00000007c0), 0x8, &(0x7f0000000800))
ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000700)=""/25)
socket$inet6(0xa, 0x3, 0x6a)

2018/04/01 01:17:30 executing program 2:
keyctl$session_to_parent(0x12)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000040)=""/247)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20)
r2 = accept4$alg(r1, 0x0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f00009dbfe4)={0x0, 0x0, &(0x7f0000c09ff0)=[{&(0x7f0000000180)="5809d975bcf6eb30a5f0e327e0b1ac788e1d955ae055656cefece1b24e0db53d98057a35dbc03a2d7886bfb832e1ec53adaaede511aefa0f12791e50d48ecc6c", 0x40}], 0x1, &(0x7f0000000280)}, 0x0)
recvmsg(r2, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f00001a6000)=""/167, 0x86}], 0x1, &(0x7f000084bfe8)=""/24, 0xfffffffffffffe2a}, 0x0)

2018/04/01 01:17:30 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000080)={0x4, 0x8, 0x641f1637, 0x8, 0x7, 0xfffffffffffffffb})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x26, 0x0, &(0x7f000000df48)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 '], 0x0, 0x0, &(0x7f000084b000)})
syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x4)

2018/04/01 01:17:30 executing program 0:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f0000000140)=""/194, 0x5})
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x3ff, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="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"], 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x8005)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0)
syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0x7, 0x100)
getsockopt$inet6_dccp_buf(r3, 0x21, 0x0, &(0x7f0000000000)=""/44, &(0x7f00000000c0)=0x2c)

2018/04/01 01:17:30 executing program 7:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000480)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x0, 0x80)
sendmsg$kcm(r0, &(0x7f0000003d40)={&(0x7f0000000400)=@pppoe={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'tunl0\x00'}}, 0x80, &(0x7f0000002740)=[{&(0x7f0000000640)="46b34fccf7263bbfd08db4aa35c2acce956c5a81f542134c7ab618b35d75698cac93534718fc54d26c145e6a9b78a33d512854f5f1d4c43c54858fbf2eb0acda3a892fda28d29ea3c81bd38493e2a1dcaa44", 0x52}, {&(0x7f0000002700)}], 0x2, &(0x7f00000027c0)=[{0xd0, 0x0, 0xcb, "115789e7b39587494d44f4751995300bcf591aa65915a4d90642bb56d10f06085d25fac0b979f796b60cad199013e6950a126594c8d275582609b96917565fb3f0c4ab7c893c7a33e55b471ccd8fc0d839d776b494de6e50146c5e51eef80944e65e4ed08e03ee7514b22cdb5a1df8e6f1298ceca8044fd90106647d52f20a3b4232c5689a8bf73da83f2bc85b27e64dc8b50bf3215b39f88c2576680584789396fcc03753258808ab8a9fae8bc59f55054d44b8b8b7031ad632e98c7e"}, {0xe0, 0x18c, 0xf, "314344524f387d5ac99832c82bb677dafe410f3f019c64058e627556a923660ee580b4eb76996ecb5b428eed0e0340211c4cadc49b08a47e0288a2a2d44e3bdbb6bf4a121c6d174570cf184f1376acda3a4ce573f229b65cc1d0c68b7481c595b26337da4a44af27f2d6c9f744d503c91a99d8770174e7ecf9842cc1e7f83c9d297880c5d9d61b357af2178bfc881591d4d75bb6b50568e7ce83d56288b2d68794ca63bdea4f4d0bc50cb435bd144118ab2b78c42765eaa48553d032f317b2e7868e9034f45ee845dada1b84"}], 0x1b0, 0x40000}, 0x800)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x20600, 0x0)
ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000300)={0x7, 0x3})
mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)='fusectl\x00', 0x0, &(0x7f0000000040))
umount2(&(0x7f0000000040)='./file0\x00', 0x0)
umount2(&(0x7f00000003c0)='./file0\x00', 0x0)
r2 = open(&(0x7f000084aff8)='./file0\x00', 0x400000000060842, 0x0)
dup3(r2, r2, 0x80000)
fsetxattr(r2, &(0x7f00000000c0)=@known='user.syz\x00', &(0x7f00009cc000)='\x00', 0x1, 0x0)
fremovexattr(r2, &(0x7f0000000080)=@known='user.syz\x00')
syz_mount_image$hfs(&(0x7f0000000100)='hfs\x00', &(0x7f0000000140)='./file0\x00', 0xfffffffffffffff8, 0x1, &(0x7f0000000200)=[{&(0x7f00000001c0)="d2bcbac7734520e6ab696bef64f4fef893f473c45a60cff305c210754dfe2836bc48a09295edb135c2b1e0b99e292cd6f5", 0x31, 0x8}], 0x0, &(0x7f0000000380))

2018/04/01 01:17:30 executing program 4:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x24080, 0x0)
connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e21, @rand_addr=0x8}, 0x10)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000100)=0xe8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000002c0)={<r2=>0x0, 0x33, "b27d8508066a2eee2dc2e355ea7f25294a302b7748b339f91b16e0c929333e48eb978f2bbd220743c634b17d910719e5c70e83"}, &(0x7f0000000300)=0x3b)
setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0xf, &(0x7f00000004c0)=0xfff, 0x4)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0xffffffff, 0x9, 0x43, 0xec43, 0x9, 0xa730, 0x0, {r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x0, 0x7, 0x100000001, 0x4, 0x4}}, &(0x7f0000000400)=0xb0)
r3 = accept4(0xffffffffffffffff, &(0x7f0000000540)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f00000005c0)=0x80, 0x800)
setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000600)=0x66d9, 0x4)
sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x20, 0x22, 0x105, 0x0, 0x0, {0x4}, [@typed={0x8, 0x0, @u32}, @generic="a3"]}, 0x20}, 0x1}, 0x0)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000180)='gretap0\x00')
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4)

2018/04/01 01:17:30 executing program 1:
r0 = getpid()
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x4000, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="5700000064b65b1fabac16a66e6b0e5421d5a89809c09c36db970ea619df49d4ca77b752f60a321620ecfd5ec89cad41ea8cbf0371b208da58138bc0580be68445cf24a52f8d908f3c0469abbf2605d3f88d1e369184ea056cbb00"], &(0x7f0000000300)=0x5f)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000340)=ANY=[@ANYRES32=<r3=>r2, @ANYBLOB="4d000000d95384ccd94c73704bc83d580791ee4e550ccc3ce2408035fb23a361cb4cfa8ecb5223728316d1ab0abd246a95844112f0d6e121fb2d20dbc44a4b1fea2a7101e72ffb55dfee1ce674c824cb21"], &(0x7f00000003c0)=0x2)
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x0, 0x0)
ioctl$int_in(r4, 0x40a0000080044dff, &(0x7f0000000040))
ioctl$TCSETSW(r4, 0x5403, &(0x7f00000004c0)={0x9, 0x2, 0xff, 0x7, 0xb4ce, 0x4, 0x0, 0x5f, 0x0, 0xff, 0x4, 0x5})
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getpeername(r5, &(0x7f0000000180)=@can, &(0x7f0000000200)=0x80)
sendto$inet(r5, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r5, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
r6 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x94, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f00000000c0)={<r7=>r3, @in={{0x2, 0x4e23}}, 0x5, 0xd}, &(0x7f0000000000)=0x147)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r7, 0x5}, 0x8)
getsockopt$ipx_IPX_TYPE(r6, 0x100, 0x1, &(0x7f0000000440), &(0x7f0000000480)=0x4)
shutdown(r4, 0xfffffffffffffffe)

[   85.452350] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'.
[   85.454772] binder_alloc: 8431: binder_alloc_buf, no vma
[   85.466385] binder: 8431:8437 transaction failed 29189/-3, size 8192-0 line 2963
2018/04/01 01:17:30 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f00000002c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x0, 0x2000)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000240)={<r2=>0x0})
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180)=0x1, 0x4)
ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000280)={r2})
perf_event_open(&(0x7f0000b5a000)={0x0, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000200)=0x7fff)
syz_emit_ethernet(0x3e, &(0x7f0000000600)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x8, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000800)}, 0x0)
write$rdma_cm(0xffffffffffffffff, &(0x7f0000000040)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x2}}, 0x20)
close(r0)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000100)={0x8, 0x9})
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0))
ioctl$TIOCSBRK(r1, 0x5427)
write$rdma_cm(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="de000080305594948e18dc6d6de319ea04b828b0c1531999aee09c974b6d791dda01007e36714596a82cd2d28fe0e15f54745b0da5dee8e5026aeb2e14a8da020ef432d61ed6cf75b54028366189a94dcf95570e309090330d569e8fb8fa22471e00"], 0x62)

[   85.494483] FAT-fs (loop7): error, invalid access to FAT (entry 0x000006c0)
[   85.501794] FAT-fs (loop7): Filesystem has been set read-only
2018/04/01 01:17:30 executing program 0:
r0 = socket(0x2, 0x80007, 0x4384)
setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000001880)={@l2={0x1f, 0x7, {0x8000, 0x30000000, 0x9, 0x3, 0x5, 0x3a47}, 0x9, 0x6}, {&(0x7f0000001780)=""/133, 0x85}, &(0x7f0000001840), 0x12}, 0xa0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58)
setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000000040)=0x3, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000300)=[@in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0xf}, 0x800}, @in6={0xa, 0x4e22, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}, @in6={0xa, 0x4e24, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0x6}], 0x80)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000c00000000000000000000000000000000000000000000000000faff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0a4d9055ae306e78d3ae8772f7f73657288703bd91a6bc70c259bf01404257b611f08d7f6723cc94b4c89ae945f78c7e313d029b3b623d0d458f2e6881b9d7eb7fffd29550bce4209675d09c6b82b02be6f32d5c0de9a7f05f2c5d5"], 0x1)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x7f, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x88)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0)

2018/04/01 01:17:30 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendto(r0, &(0x7f0000001900), 0x0, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "3adb91317667"}, 0x80)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, <r1=>r0})
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={<r2=>r0})
recvmmsg(r0, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000800), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000980)=@hci={0x0, <r3=>0x0}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=""/240, 0xf0}}], 0x2d5, 0x2041, &(0x7f0000000b80)={0x77359400})
ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, 0x40, r3})

[   85.538751] binder: BINDER_SET_CONTEXT_MGR already set
[   85.550067] binder: 8431:8447 ioctl 40046207 0 returned -16
[   85.557804] hfs: can't find a HFS filesystem on dev loop7
[   85.591242] FAT-fs (loop7): Unrecognized mount option "fusectl" or missing value
2018/04/01 01:17:30 executing program 4:
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x8, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000950000d900000000"], &(0x7f0000000080)='GPL\x00', 0x10000001, 0xb2, &(0x7f0000000200)=""/178}, 0x48)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r1, r0}, 0xb3)

2018/04/01 01:17:30 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000000080)}, 0xfffffef4)
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000353000)=0xfffffffffffffffd, 0x4)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f0000000140)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
sendto$inet(r0, &(0x7f0000000000)="9bd52829b52ece1a5c28af57aca2bd20c00417a3b77d3b4894e6f1fd479e854c089fc32add2720065f564325051529044e4765fff641fa7ac6d3a6a40f9cef908168483b92ecb04a3eb842b6ae0097f4efc5c66589e7ff40160a55db8f431e1a9a46da4499b23d8ba63cd831e9ade147ba9f73444f1a", 0x76, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

[   85.650325] binder: undelivered TRANSACTION_ERROR: 29189
2018/04/01 01:17:30 executing program 3:
pause()
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000002380)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0x400, 0x8001, 0x6})
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30)
modify_ldt$write(0x1, &(0x7f00000000c0)={0x3, 0x20001800, 0x0, 0x5, 0xffffffffffff8001, 0x3, 0x6, 0x80, 0x7, 0x1000}, 0x10)
r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x4000)
ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000080)=0xffff)
sendmmsg$alg(r2, &(0x7f0000009ac0)=[{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)="f2df14e190d1a8143817c48f9d5879439bfd83079ad4a190f5e6e20b6a8936ab6f91ac2692d5e7ddce82e0020711449045e8a801b11203d506251a47e7ec0b18ddd117061dddf4eb3b28e94920da18ee81b9d17d1fe54eedf82b1be5be08cd6bc45e55546607940e984319cda57e2117b98add33fd674390f638b623da2dd1d1f822619d1f77d6d5993d08d6c07743c61c47f2c5df9e7be8f78a859d674d8561e9375c3547a1380a853d356f32d40e0a1aa51e32db0094a9752a6451e7ae5b3da918e668c33716253a1ad0cdc88efe088f8d850e530c98aa04cf9c150ebf168d", 0xe0}], 0x1, &(0x7f00000012c0)}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0)

[   85.691532] hfs: can't find a HFS filesystem on dev loop7
[   86.283128] sctp: [Deprecated]: syz-executor1 (pid 8500) Use of struct sctp_assoc_value in delayed_ack socket option.
[   86.283128] Use struct sctp_sack_info instead
[   86.454890] sctp: [Deprecated]: syz-executor1 (pid 8503) Use of struct sctp_assoc_value in delayed_ack socket option.
[   86.454890] Use struct sctp_sack_info instead
2018/04/01 01:17:31 executing program 6:
sched_setattr(0x0, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x0, 0x4}, 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000000140), 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0)
io_setup(0x5, &(0x7f0000000040)=<r0=>0x0)
io_destroy(r0)

2018/04/01 01:17:31 executing program 0:
syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xffffffffffffffff, 0xc0080)
clock_gettime(0xfffffffffffffff6, &(0x7f00003f2000))

2018/04/01 01:17:31 executing program 7:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x501371})
bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x3, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000000000000100000000050000000000000000004000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0xea4f, 0xc3, &(0x7f000000a000)=""/195}, 0x48)

2018/04/01 01:17:31 executing program 4:
r0 = socket$inet(0x2, 0x8000000007, 0x4)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"ac0eaa17f4bf11cd63993e421200", &(0x7f00000003c0)=ANY=[@ANYBLOB="260000000001000009000000070006e520313fff08000000070000000000405f6f000000010000006efa00008eb61b2245effb2a45510a40c5c1fd20df56d996da516fdf2efc1426ff93f91ab93165892f70d7d9999f324e4b5fcf2cb8d048"]})
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x703c00, 0x0)
ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000300)=""/135)
r2 = pkey_alloc(0x0, 0x2)
pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, r2)
setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4)
sysfs$2(0x2, 0x895, &(0x7f0000000200)=""/199)

2018/04/01 01:17:31 executing program 1:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0)
epoll_create1(0x0)
syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0)
unshare(0x400)
pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8})
mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x100)

2018/04/01 01:17:31 executing program 2:
socketpair(0x9, 0x800, 0x200, &(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x104, 0x0, 0xfff, 0x0, r0, 0x0, [0x140]}, 0x382)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1e, 0x0, 0x3, 0x6, 0x1, r2, 0x6773}, 0x2c)
ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000540)={r1})
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x2, 0x0, 0x8001, 0x10, 0xffffffffffffffff, 0x1}, 0x2c)
sendmsg(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080), 0x1e}], 0x1000000000000020}, 0x8000)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000780)={r2, &(0x7f0000000680), &(0x7f00000006c0)=""/166}, 0x18)
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000001c0)=0xffffffff)
mount(&(0x7f0000000440)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='pstore\x00', 0x4, &(0x7f0000000640)="afb63e3ff55419f9e9572aabeb90d8184a20d3c850fa576f0f0d376978dcd77395a8eb26002ef514")
perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000003c0)='./file0/file0\x00', 0x0)
r4 = getpgid(0x0)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000480)=0xffff, &(0x7f00000004c0)=0x4)
setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f00000002c0), 0x10)
perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x6, 0xc4, 0x2, 0x2, 0x0, 0x7, 0x20000, 0xd, 0x202640000000, 0x3, 0x8, 0x9, 0x165, 0xfffffffffffffffe, 0x7ff, 0x10001, 0xfd6e, 0x400, 0x7, 0x8, 0x9ca00, 0x80, 0x1ff, 0x3, 0x1ff, 0xd874, 0x400009, 0xffffffffffffff96, 0x7ff, 0x6, 0x5, 0x20, 0x80000001, 0x1, 0x2, 0x9, 0x0, 0x40, 0x4, @perf_bp={&(0x7f0000000280), 0x4}, 0x20020, 0x9, 0x3f, 0x3, 0x4, 0xfa, 0x1}, r4, 0x10, r1, 0x0)
perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000900)={&(0x7f00000008c0)='./file0/file0\x00', 0x0, 0x18}, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xfb2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='/', &(0x7f0000000140)='devpts\x00', 0x480, &(0x7f0000000180)="39fdbeefd33431cb3acb907bfb1287958eaa27def4578f9974c65bd9e114957ba68f964da79461705a0734")
mount(&(0x7f0000000000)='/', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ceph\x00', 0x0, &(0x7f0000000140))

2018/04/01 01:17:31 executing program 3:
pause()
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000002380)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0x400, 0x8001, 0x6})
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30)
modify_ldt$write(0x1, &(0x7f00000000c0)={0x3, 0x20001800, 0x0, 0x5, 0xffffffffffff8001, 0x3, 0x6, 0x80, 0x7, 0x1000}, 0x10)
r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x4000)
ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000080)=0xffff)
sendmmsg$alg(r2, &(0x7f0000009ac0)=[{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)="f2df14e190d1a8143817c48f9d5879439bfd83079ad4a190f5e6e20b6a8936ab6f91ac2692d5e7ddce82e0020711449045e8a801b11203d506251a47e7ec0b18ddd117061dddf4eb3b28e94920da18ee81b9d17d1fe54eedf82b1be5be08cd6bc45e55546607940e984319cda57e2117b98add33fd674390f638b623da2dd1d1f822619d1f77d6d5993d08d6c07743c61c47f2c5df9e7be8f78a859d674d8561e9375c3547a1380a853d356f32d40e0a1aa51e32db0094a9752a6451e7ae5b3da918e668c33716253a1ad0cdc88efe088f8d850e530c98aa04cf9c150ebf168d", 0xe0}], 0x1, &(0x7f00000012c0)}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0)

2018/04/01 01:17:31 executing program 5:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x7, &(0x7f0000000100))
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
openat(r0, &(0x7f0000000080)='./file0\x00', 0x10000, 0x20)
r1 = creat(&(0x7f0000000140)='./file0/file0\x00', 0x0)
faccessat(r1, &(0x7f0000000040)='./file0/file0\x00', 0x1, 0x0)
recvfrom(r1, &(0x7f0000000100)=""/34, 0x22, 0x2000, &(0x7f0000000180)=@llc={0x1a, 0x33f, 0x3, 0x25, 0x3520, 0x3, @random="26b04b9b51d0"}, 0x80)

2018/04/01 01:17:31 executing program 7:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='ceph\x00', 0x0, &(0x7f00000e7000))

2018/04/01 01:17:31 executing program 5:
r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = epoll_create(0x20)
fcntl$notify(r1, 0x0, 0x2a2)
r2 = fcntl$dupfd(r1, 0x406, r0)
setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4)
pselect6(0xfe13, &(0x7f0000000680), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000380), &(0x7f0000000000)={&(0x7f00000003c0), 0x8})

2018/04/01 01:17:31 executing program 0:
r0 = socket$inet(0x15, 0x5, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=<r1=>0x0)
ioprio_set$pid(0x0, r1, 0x8)
mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r0, 0x114, 0x0, &(0x7f0000000040)={@remote, @remote}, &(0x7f00000011c0)=0xc)

2018/04/01 01:17:31 executing program 1:
r0 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x0)
r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00', 0x1, r3)
r5 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r3)
keyctl$update(0x2, r5, &(0x7f0000000b40)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f4ba1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e1c9ea5d835f7eeae6c6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a30ab4aaf3121affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r4, r5, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'crct10dif-generic\x00'}})

2018/04/01 01:17:31 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f00000000c0)=ANY=[@ANYBLOB="380006000800210c000000000101a9cf888942d8893829f3cfa7d10f00008cf120000000040005aacd31b41c00090009000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], 0x38}, 0x1}, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x400)
accept4$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x800)

[   86.910489] ceph: device name is missing path (no : separator in .)
[   86.945541] ceph: device name is missing path (no : separator in .)
2018/04/01 01:17:31 executing program 5:
socket$nl_generic(0x10, 0x3, 0x10)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'bond0\x00', &(0x7f0000000000)=@ethtool_cmd={0x17}})
setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000080)=0x7, 0x4)

[   87.071953] devpts: called with bogus options
[   87.093676] devpts: called with bogus options
2018/04/01 01:17:32 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000032c000)='/dev/kvm\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040), &(0x7f00000000c0)=0x1)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4, <r2=>0xffffffffffffffff})
r3 = dup3(r0, r1, 0x0)
gettid()
r4 = dup2(r3, r2)
fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000040))
ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000100))
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000140)={{0xffff, 0xe222}, {0x1}, 0x101, 0x2, 0x7})
ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0)
bind$netlink(0xffffffffffffffff, &(0x7f00000f1000)={0x10}, 0xc)
preadv(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x0)
getsockname$netlink(r4, &(0x7f0000002880), &(0x7f00000028c0)=0x6)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000000080)=""/4, &(0x7f0000bea000)=0x363)
getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280))
syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff87, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0)
ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000002740)=0x3)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff)
setns(r0, 0x7fffff8)
syz_emit_ethernet(0x0, &(0x7f0000015e15)=ANY=[], 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002ac0)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000002b80)=0x84)

2018/04/01 01:17:32 executing program 4:
r0 = socket$inet(0x15, 0x400000080005, 0x0)
bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
connect$inet(r0, &(0x7f000001a000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000012000), 0x0, &(0x7f0000024fb8)=[{0x10, 0x0, 0x4000}], 0x10}, 0x10)
r1 = dup3(r0, r0, 0x7fffd)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'gretap0\x00', <r2=>0x0})
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=r2)

2018/04/01 01:17:32 executing program 7:
capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000000))
prctl$intptr(0x200000002f, 0x5)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x800, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000100)={0x18, 0x0, {0x4, @random="a3edd4fd9dba", 'tunl0\x00'}})
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00000000c0)={0x850, 0x9, 0x7fff, 0x4b42fbe0, 0x101, 0xfff})
getsockname$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000180)=0x1c)

2018/04/01 01:17:32 executing program 1:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000040), 0x0)
setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000000)="be8fab115d828df947d49c343efcda5c96a0743b7c743dab3030e605532e7b6bb1bc2e3187078d41d6edc7", 0x2b)

2018/04/01 01:17:32 executing program 2:
perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa04, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xffffffffffffff65, 0x28000)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x2000, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x1)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, {0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff8}, 0x6, [0x5, 0x0, 0x5, 0x9, 0x987, 0x6, 0x4, 0x40]}, 0x5c)

2018/04/01 01:17:32 executing program 5:
perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x427ffe, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8, 0xa0200)
syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="460fe732420228c421797e6002c46149ebcbc4220dae4854c4615972e085c401f9e0bd796d824266410f388226c4222d9aae9c9e000066b866000f00d0", 0x3d}], 0x1, 0x20, &(0x7f0000000140)=[@cr4={0x1}, @flags={0x3, 0x800}], 0x2)
ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000180)=""/118)
ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2)

2018/04/01 01:17:32 executing program 6:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8)
r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x9, 0x8002)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={<r1=>0x0, 0x3, 0x3, 0x2, 0xc15, 0x90}, &(0x7f0000000340)=0x14)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={<r2=>r1, @in6={{0xa, 0x4e20, 0xffffffffffff37f1, @dev={0xfe, 0x80, [], 0xe}, 0x401}}, 0x70000, 0xd7}, &(0x7f00000001c0)=0xffffff23)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r2, 0x1000000000000}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="02b4020009000200"], &(0x7f0000000240)=0xc)
socket$inet6_udp(0xa, 0x2, 0x0)
r3 = gettid()
timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r3}, &(0x7f0000bbdffc))
timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000))
pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8})

2018/04/01 01:17:32 executing program 3:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x8000000803, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f00000000c0)=@abs, 0x7)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040))
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
r3 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1b9d08a1, 0x1019c1)
openat$cgroup_ro(r3, &(0x7f0000000140)='io.stat\x00', 0x0, 0x0)

2018/04/01 01:17:32 executing program 1:
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800aa829393e5c9f801f9db006d8215f54f96ca6500ff00b5d118"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000000c0)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48)
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1)
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48)

[   87.862789] QAT: Invalid ioctl
[   87.874923] QAT: Invalid ioctl
[   87.893464] QAT: Invalid ioctl
2018/04/01 01:17:32 executing program 5:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000640)={@remote, @multicast2}, &(0x7f0000000680)=0xc)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @random="667928c0b3b5"}, 0x10)
request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='ppp0/\x00', 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000700)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000800)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000500)=0xe8)
lstat(&(0x7f0000000540)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000900)=<r4=>0x0)
r5 = gettid()
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000940)={{0x1, r1, 0x0, r2, r3, 0x40, 0x20}, 0x7, 0x0, 0x3, 0x9, r4, r5, 0x401})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc)
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000240)="34620933e231db2c8a30e8cce6c7c24c80da5473bb7bc712b7a300b75a0e35b91ee08a464db51e91d290125cbd3b25398dade7f031f69f2caa8236eb6688893bb766adc4aeea1f9b79")
fcntl$lock(r0, 0x7, &(0x7f0000000580)={0x3, 0x0, 0x7fffffff})
r6 = syz_open_dev$mouse(&(0x7f00000009c0)='/dev/input/mouse#\x00', 0x0, 0x401)
ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000000ac0)={0x1, &(0x7f0000000a00)=[{<r7=>0x0}]})
ioctl$DRM_IOCTL_UNLOCK(r6, 0x4008642b, &(0x7f00000001c0)={r7, 0x9})
ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000b40)={r6})
sysinfo(&(0x7f0000000bc0)=""/188)
r8 = socket(0x1e, 0x1000000000005, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r8, 0x8933, &(0x7f0000000140)={'syz_tun\x00', <r9=>0x0})
bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [], r9}, 0x48)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r10, 0x9205, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000200)=[{0x3}, {0x0, 0x3}], 0x2)

2018/04/01 01:17:32 executing program 4:
r0 = socket(0x1d, 0x3, 0x1)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080)=0x8, 0x4)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'vcan0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}})
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', <r1=>0x0})
sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002000)={0x1d, r1}, 0x10, &(0x7f0000003ff0)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "f41496dc508577edf3b14aad43127b5a913d53ed43573373f0cc72cb81bca4376e6ba2933accb787dcfde12f55461de6e2c675100cf71203aebcad2d7190fb2b"}, 0x48}, 0x1}, 0x0)
bind$bt_hci(r0, &(0x7f0000000180)={0x1f, r1, 0x2}, 0xc)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000140)={'bridge0\x00', {0x2, 0x4e20, @rand_addr=0x3}})
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e23, @rand_addr=0xea7}}, 0x101, 0x1, 0x7, "f20d12e5bc7ef8d37c7df69c98a34c87970df12bcc9f524453e8665176ae4527ddf6d395982a1cb0ab8edf9f6a389050df9c4ffac2560e365d5f244c2030d3d74bcdd704a6b526e5621224a4df14935f"}, 0xd8)
getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000002040)=""/4096, &(0x7f00000002c0)=0x1000)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000300)=0x10, 0x4)

[   87.916365] QAT: Invalid ioctl
2018/04/01 01:17:32 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000a80)={"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"})
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="05000000000000008b00000000df000001040000000000009f0a"])
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x2, 0x0, [{0xa5b, 0x0, 0x100000001}, {0x344, 0x0, 0x3}]})

2018/04/01 01:17:32 executing program 7:
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sendto$inet6(r0, &(0x7f0000b0cf6e), 0x0, 0x0, &(0x7f000001b000)={0xa, 0x4e22, 0x0, @empty, 0x7}, 0x1c)
mkdir(&(0x7f0000000040)='./file0\x00', 0x145)
socket$unix(0x1, 0x2, 0x0)

2018/04/01 01:17:32 executing program 0:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 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, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x15, 0x80000, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f00000000c0)="0ae27bc735b9adc220c720fdf2f2e4941031f259fd386b84f832f0b4be9698f2908a53eef43aba5b20264d198c106a52e0b511a8f1eafd6ea6803d6623", &(0x7f0000000180)=""/234}, 0x18)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0xf3, &(0x7f00000001c0), &(0x7f0000000280)=""/243, 0x0, 0x8}, 0x28)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000))
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000380)={0x1, 0x0, 0xfffffffffffffffc, 0x1, 0x7})

2018/04/01 01:17:32 executing program 3:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000480)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
syz_mount_image$vfat(&(0x7f0000000340)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000f40)=ANY=[])
vmsplice(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x7)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
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)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)='fusectl\x00', 0x0, &(0x7f0000000040))
umount2(&(0x7f0000000040)='./file0\x00', 0x0)
creat(&(0x7f0000002540)='./file0\x00', 0x0)
fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
lstat(&(0x7f0000000140)='./file0/file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = getgid()
setresgid(r1, r2, r3)
getpgid(0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001640)={{0x0, 0x0, 0x0, 0x0, "13d0357462bac0135f4a5be08c229d9b99b22496bcc6381b4841cb193886e92bdda4ad18f2eb885754270fea"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "a81e2401c1702893dcecf0bd4953e4a6dc0970d25e698c8d2c114eb22f538122c3bd5b6ad3d2f208b2fb89bc5fe0c4725332d22aa5b88dceceb2d15706d96d32", &(0x7f0000000280)="2b2d8900", 0x4})
umount2(&(0x7f0000000300)='./file0\x00', 0xc)

2018/04/01 01:17:32 executing program 4:
ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setreuid(0x0, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000700)=ANY=[], 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="2800000010000108000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000700000000000008001b0000000000"], 0x3}, 0x1}, 0x0)
ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0)

2018/04/01 01:17:32 executing program 1:
r0 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000000440)='/dev/dmmidi#\x00', 0x9, 0x20400)
r2 = accept4(r1, &(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x80, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="c4000000decbc8523f67968d98be403844f327c846e0ea2346d23e7f58c2937ce158cabfc0a4223ae138c15457d600ce76aedec2884924327d5ead0bfd7d89b7c9645c1f8c0b23d22d50939588b623ea62969d6dc4d86af5780d43a1780f4ae0d14a77b247597aa21232b0211f18e2b4f3287efd82ab44eac25c9db1b19003f640514327b2bbe3a3ab48df036307c4aea15398a1a40e609a4cfe65610f811fcafc639c3dda87cd251ffbbf014554902871e3042342b1e9ed31ae6c4ad99052180719824000000000"], &(0x7f0000000380)=0x2)
r4 = syz_open_dev$audion(&(0x7f0000000540)='/dev/audio#\x00', 0x3, 0xa000)
ioctl$BINDER_SET_MAX_THREADS(r4, 0x40046205, 0xef)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000003c0)={r3, 0x4, 0x20}, &(0x7f00000000c0)=0xc)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000200)={'ipvs\x00'}, &(0x7f0000000240)=0x1e)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000005fb8)={{0x1}})
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r4, 0xc0505510, &(0x7f00000005c0)={0x3, 0x1, 0x10001, 0xa9d, &(0x7f0000000580)=[{}]})
r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400000, 0x0)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000640)=@srh={0xff, 0x4, 0x4, 0x2, 0x6d, 0x4d, 0x7, [@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}]}, 0x28)
getresgid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500))
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/04/01 01:17:32 executing program 5:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, {0xa, 0x4e20, 0x2, @empty, 0x4}, 0x8, [0xc00, 0x1000, 0x2d28, 0x1, 0x3ff, 0x7, 0x5, 0x8000]}, 0x5c)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x3cb2}, 0x4)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c)

[   88.091599] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0)
[   88.098898] FAT-fs (loop3): Filesystem has been set read-only
[   88.125054] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0)
[   88.157097] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0)
2018/04/01 01:17:32 executing program 7:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x104000}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)={0x14, 0x0, 0x7, 0x80400800000001}, 0x14}, 0x1}, 0x0)
r1 = accept(r0, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80)
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000100)=0xff, &(0x7f0000000140)=0x4)

2018/04/01 01:17:32 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(generic-gcm-aesni)\x00'}, 0x2b)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="649c47ad46390d006dc80000009d4d54", 0xcd)
r1 = dup(r0)
r2 = accept4$alg(r1, 0x0, 0x0, 0x0)
io_setup(0x3, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000391000)="83", 0x1}])

2018/04/01 01:17:32 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
r1 = socket$packet(0x11, 0x3, 0x300)
r2 = fcntl$dupfd(r0, 0x0, r1)
ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000100)={0x0, 0x2})
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000040)={<r3=>0x0, 0x91, 0x20, 0x3, 0x71}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000140)={r3, 0xbb, "6bab5069d6fd577f85f33120ce3a64fc8bd699cb0bf046030a0c67ebb84d684a6aa9c1efb8ee2b9516391339d4956107eeae519e99e897a81039209ae8bd79faf00a775c7909f58206e7dd97e5e13a566e53ea6afea1b58bb31d9765438c31c43ca211b470e4918ba9d0e9fd192b76e25839e2d193c2894d07e54bcc87d159324524b532dd5aa1c95c4ce9f8e715bc4d758409c138f6446f7ccda2096cdf21a5f5690e61ed6894c5c896f9ce6c815c32df8bf14d66802e2f03ea2f"}, &(0x7f00000000c0)=0xc3)

2018/04/01 01:17:32 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
close(r0)
close(r0)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8, 0x40000)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f00000000c0)={@host=0x2})

2018/04/01 01:17:32 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0x58)
accept$alg(r0, 0x0, 0x0)
bind$alg(r0, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(twofish)\x00'}, 0x58)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101082, 0x0)

2018/04/01 01:17:32 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0xffffffffffffffff)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00')
getpgrp(0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in=@dev, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000300)=0x245)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x101000, 0x0)
rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./control/file0\x00')
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e)
getpid()

2018/04/01 01:17:32 executing program 3:
r0 = socket$inet(0x2, 0x802, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0)
setsockopt$inet_int(r0, 0x0, 0x1000000000017, &(0x7f00007e1ffc)=0x110000037, 0x4)
getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x35b)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0xff2d)
syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0)
setsockopt$inet_int(r0, 0x0, 0x200000017, &(0x7f0000000000)=0x3, 0x4)

2018/04/01 01:17:32 executing program 2:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000140)={0x9, {{0xa, 0x4e22, 0x5d220000000, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, {{0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x80000000}}}, 0x108)
getsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x1632, 0x4)

2018/04/01 01:17:32 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000005, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000100)={0x1, 0x100, 0x6e7, {}, 0x1, 0x44})
sendto$inet(r0, &(0x7f0000000100), 0xfffffffffffffeb8, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'ipddp0\x00', <r2=>0x0})
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@local={0xac, 0x14, 0x14, 0xaa}, @empty, r2}, 0xc)

2018/04/01 01:17:32 executing program 3:
truncate(&(0x7f0000000200)='./file0\x00', 0x8)
r0 = syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc\x00', 0x202001, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000680)={0x5, 0x3})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000004c0)={0x7, 0x0, 0x200000000005, "717565756530000000000000000000000000000000000000000040000000000000000000000000f3ffffffffffffff0000000016000000003c00000000000100", 0x1})
mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff)
r2 = socket$netlink(0x10, 0x3, 0xf)
r3 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x2000)
setns(r3, 0x0)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0)
sendto$ipx(r1, &(0x7f00000006c0)="62ab46350b508045808b35f60f3ab807f050a308f4a59f24c3cf2311d0967b5ab6ecf688830952fd1881851c008e3ac13f070200000000000000e5b41a09c0977defb5a812e59127c480347859f1c6e19600693dcf", 0xfffffffffffffdb5, 0x4000085, 0x0, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000000), 0xfffffffffffffddc)
setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0)
unlink(&(0x7f0000000580)='./file0\x00')
getsockopt$IP6T_SO_GET_REVISION_TARGET(r4, 0x29, 0x45, &(0x7f0000000b40)={'IDLETIMER\x00'}, &(0x7f0000000b80)=0x1e)
setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000240)={0x2}, 0x18)
r5 = inotify_add_watch(r4, &(0x7f0000000380)='./file0\x00', 0x800)
inotify_rm_watch(r3, r5)
lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000440)='/dev/sequencer\x00', 0xf, 0x0)
accept$alg(r4, 0x0, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000bc0)=ANY=[@ANYBLOB="6e6174000000000004000000000000000200000000000000c332d6e0ba059bdfecd2a9ce774c1b00000005000000ffffb3ff00000011e80300ffff00000000000000000000"], 0x1)
r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, <r7=>0x0, 0x80000000})
r8 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x101000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r8, 0xc058534b, &(0x7f00000005c0)={0x29, 0x3, 0x0, 0x20, 0xad1c, 0x3ff})
connect$bt_rfcomm(r8, &(0x7f0000000640)={0x1f, {0x0, 0x2, 0x8, 0x400, 0x0, 0x9}, 0x7fffffff}, 0xa)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={r7, 0x80000})
r9 = ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82)
ioctl$LOOP_CTL_ADD(r6, 0x4c81, r9)
ioctl$LOOP_CTL_REMOVE(r6, 0x4c80, r9)
setsockopt$llc_int(r3, 0x10c, 0x7, &(0x7f0000000180)=0x8, 0x4)

2018/04/01 01:17:32 executing program 7:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x408080, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r2 = getpgrp(0xffffffffffffffff)
ptrace$pokeuser(0x6, r2, 0x1, 0x3)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000440), 0xc)
getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000200)={'security\x00'}, &(0x7f00000001c0)=0x99)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000006c0)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c)
close(r0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4)

2018/04/01 01:17:33 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x1, 0x8000)
setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000140)=0x5, 0x4)
setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000200)={0x1, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000180)={[{0x9, 0x1, 0x6e3, 0x0, 0x9, 0x1, 0x1ff, 0x1, 0x6, 0x101, 0x68, 0x20, 0x3}, {0x37bde03, 0x7ff, 0xffffffffffff8000, 0x1, 0xeec, 0x101, 0x5, 0x5, 0x8, 0x3f, 0x0, 0x8d, 0x1}, {0x6, 0x5, 0xffff, 0x6, 0x6a, 0x3ff, 0x8, 0x8, 0x4, 0x4, 0x9, 0x90, 0x3}], 0x3})
setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000000080)='R', 0x1)
getsockopt$inet_opts(r0, 0x0, 0x400000000000009, &(0x7f0000000340)=""/16, &(0x7f000021affc)=0x10)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000380)=0x4)

2018/04/01 01:17:33 executing program 4:
gettid()
perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x3)
syz_extract_tcp_res(&(0x7f0000000040), 0xc74, 0x2)

2018/04/01 01:17:33 executing program 5:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x4, 0x0)
ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000002500ff0a000000000000000000009ada30e58da15882f82effb06e000008009300", @ANYRES32=0x0, @ANYBLOB="140000001000000076626f786e657431656d3000"], 0x30}, 0x1}, 0x0)

2018/04/01 01:17:33 executing program 0:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, @perf_bp, 0x1000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100)={0x80, 0x7, 0xb000}, 0x4)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90)

[   88.464794] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'.
2018/04/01 01:17:33 executing program 7:
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0)
truncate(&(0x7f0000000040)='./file0\x00', 0x0)
umount2(&(0x7f0000000100)='./file0\x00', 0x3)

2018/04/01 01:17:33 executing program 1:
r0 = epoll_create1(0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x250000)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0x4)
sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10004200}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="84010000", @ANYRES16=r2, @ANYBLOB="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"], 0x184}, 0x1, 0x0, 0x0, 0x4000000}, 0x44000)
r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f000070f000))

2018/04/01 01:17:33 executing program 3:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0)
ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000040)=r0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$TCSBRK(r0, 0x5409, 0x8)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'ip6gretap0\x00', &(0x7f00000000c0)=@ethtool_cmd={0x27}})
write(r0, &(0x7f0000000080)='0', 0x1)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), &(0x7f00000000c0)=0xff7b)
syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)

2018/04/01 01:17:33 executing program 4:
r0 = socket(0xa, 0x802, 0x0)
setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x200, 0x4)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={<r1=>0x0}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r1, 0xd74}, 0x8)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r3 = getpid()
r4 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c, 0x0, 0x0, 0x0, 0x800000000000000}, r3, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$msdos(&(0x7f00000003c0)='msdos\x00', &(0x7f0000000400)='./file0\x00', 0x2, 0x6, &(0x7f0000000800)=[{&(0x7f0000000440)="72f5167a06fdc2900dd73e05efb3020c7fd8d3105d9dae6d050c9ec1a1b7e42d4ba1f06bbc55d949ad53cf32c6c14b79150e4be3643e8df15284a8b4cd66630f2225a367673a6206b408aff9d9881d7fc0050b469469f1a5d2561da4177b64efdcfcde214c58aa8a226623155b46f9d110528d963f731a4fd8146e4968aa976d6e3826", 0x83, 0x10000}, {&(0x7f0000000500)="127dad3cbc6ed3d0e3aa0cfab660f838bf4318b22b72425bbd9203631a59de1f73700c2b9b73214300ed85af567c9ac7bdcc5b14d0374c24e499b9a55a892c0631b51afdf95d077eaeb38f72b9cc49b242dd0cfa5b7fca5e2839564c1379678ad7c2f743b26ed5eeaa74167127d85b86d51b1ad0bb2e2f968c7ef17314e4b551b389af368efd67", 0x87, 0x1}, {&(0x7f00000005c0)="65c3f78746f12b0460087d124664058c47255e88e77ea6212ef47078f4fe2e6281d6469ed997d1d2bb024bcf5ff130e69f84942480fc666d9d0c993469173f2110ae3fddf60c71ca46b6884d9a83ccca619f99780f4ea4d2838a2df66fcea65631e0924bb5d3b5f689eb6f5310e7aec07fce43e919e6", 0x76, 0x6c}, {&(0x7f0000000640)="c131edd4bb1153f504bc", 0xa, 0x5}, {&(0x7f0000000680)="131480f1a41b5cfa94c701a7446a43943396b7f1fb4f861e8c7a3f84356ff3e830680d9c8649be99624f40f556ae1bdb34338bba1bfe524f44e1cd166d399d2929a9f46bad741b72a4eb475c2d65762eb09839d31f669dd33bf41e9528d4277147ac20696f10a13a828eae0e717bc50be359391efeaa780dabf96e51a221437adf7be59af9089388f5bb329ef338", 0x8e, 0x1}, {&(0x7f0000000740)="00783d4b0711734e6f0622322492d81a311655532425e1d288fbc593a49c3dc716027fd863b486a0312ba74cf94fb32f90f819f0a319c7e6ea49f0d2d700613b2ff37cef7373f5ea4c481753a90113590c014ccb05d5cfd4929dd800452783104f7cf53a986d8c6fccab1075399dcd959a7174c4c24bee1322a633e56a9d95bb96c0ea71c4dfc890c2ee1e56fcdb06569680f09ccccc", 0x96, 0x5}], 0x100000, &(0x7f00000008c0)={[{@nfs='nfs', 0x2c}]})
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f00000000c0)=0x1)
r5 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x1, 0x4000)
getpid()
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r5, 0xc04c5349, &(0x7f0000000140)={0x200, 0x2, 0x1})
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000380)={r5, &(0x7f0000000280)="d492", &(0x7f00000002c0)=""/190}, 0x18)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000000))
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x0, 0x1, 0x2ee1e746, 0x2, 0xd54, 0x5}, 0x8, 0x1f, 0x1})
ioctl(r0, 0x3ff, &(0x7f0000000080)="c3c855781de5b3ae08e64d3d2da19c196c80059600ea9161a0c0ae8b76b10054102527127cc84a27584f5613d527264e921cd5b91a62994b24cfa9c65687092b")
ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000900)=""/153)

2018/04/01 01:17:33 executing program 0:
socketpair$inet(0x2, 0x80007, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={<r1=>0x0, 0x9}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x10001}, 0x90)
chroot(&(0x7f0000000180)='./file0\x00')
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x6, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="85000010070000009c00000000000000fb62fc670000000091d7c239d3ada39f06000eb0ae3dfff26fbfb68cf9c97cafcad4c72e47c950de692cc0aadb"], &(0x7f0000000000)="47ff3300", 0x1, 0x99, &(0x7f0000000000)=""/153}, 0x48)

2018/04/01 01:17:33 executing program 5:
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8080, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000cccf88)={0x2, 0x70, 0x8000000000e12, 0x0, 0x0, 0x0, 0x0, 0xfc69, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/04/01 01:17:33 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe", 0x1e}], 0x1)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000170adbffffffffffffffffff0000000008000100b518074a9bc6f1eae2834e7ca3a9ecab10dc84dfcdbf3ac6ace8c0427aecabff4ef8913117376c79d7df21523950ec0f2eb162677a259cbab0a8f1883b8d570d29345ba45175d45f00"], 0x18}, 0x1}, 0x0)
r2 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0xffffffffffffffff, 0x101002)
ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00000008c0)={r0, r1, 0x3, 0x9, &(0x7f0000000880)="8fd1118601feb3495fb597cc94a57f611d0994abc7380badc4cb50bb71ca692d1732bb699277c3b14b88ccd4e6bd56", 0x0, 0xffffffffffff702c, 0x1, 0x1, 0x5, 0x7f, 0x7fff, "c0acd300821d45538e1ac13f9dc3873c14453592758ba4bc3042cd24154f2fb1137151197bf1539f5b0331dbec12a785bfb0e9c4a7ae8c853f4022aae07e5acecc0768a6b5bc95bfe17aa323c3ada9514cfd862d5fc0dd762b1bfa760d1f7a0bd48f72cf7052a5fe08e4fe"})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={<r3=>0xffffffffffffffff})
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000516000))
ioctl$KVM_SET_PIT2(r5, 0x4070aea0, &(0x7f0000000000)={[], 0xff})
ioctl$KVM_SET_PIT(r5, 0x8048ae66, &(0x7f000074af90))
listen(r1, 0x80000001)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={<r6=>0x0, 0x5, 0x41a, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10)
r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002200)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f00000022c0)={&(0x7f00000021c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000002280)={&(0x7f0000002240)={0x34, r7, 0x320, 0x70bd2b, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5f843c9b}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x80)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000580)=@assoc_id=r6, 0x4)
sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="03000000"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40)
r8 = socket$netlink(0x10, 0x3, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20)
r9 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xe, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @alu={0x7, 0x4, 0x0, 0x0, 0x1, 0x138}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48)
setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f0000000840)=r9, 0x4)
writev(r8, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1)
ioctl$DRM_IOCTL_CONTROL(r9, 0x40086414, &(0x7f0000000400)={0x1, 0x3})
ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00000003c0)={'bpq0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000280)={'bond0\x00', 0xa00})

2018/04/01 01:17:33 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
getsockname$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14)

2018/04/01 01:17:33 executing program 3:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
r2 = fcntl$getown(r0, 0x9)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000000240)={0x8, 0x4, 0x2, 0x400, 0x10001, 0x2, 0x4, 0x813, 0x38, 0xd7, 0x4, 0x3})
getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f00000000c0)=""/220, &(0x7f00000001c0)=0xdc)
fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x0, 0x1, 0x10000, 0x2, r2})
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0)
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000280)={0xfffffffffffffffd, 0x8, 0x1b8b, 0xff, 0x4423, 0x4})
ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f00007da000)='clear_refs\x00')
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000837000)='loginuid\x00')
sendfile(r4, r5, &(0x7f000017f000), 0x1)

2018/04/01 01:17:33 executing program 6:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8)
delete_module(&(0x7f00000000c0)='\x00', 0x800)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x1, <r1=>r0, 0x1})
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x3, 0x2, 0xfffffffffffffff8, 0x3, 0x2})
mlock2(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1)
r2 = socket$nl_generic(0xa, 0x3, 0x10)
setsockopt$netlink_NETLINK_RX_RING(r2, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2)

2018/04/01 01:17:33 executing program 1:
r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000140)=0x10)
r1 = socket$inet(0x2, 0xffc, 0xffffffff00000003)
openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x800, 0x1)
r2 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x58fd1dce, 0x2200)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000001c0)={{0x6, 0x4}, {0xffff, 0x8569}, 0xffffffff80000001, 0x2})
connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10)
r3 = socket$inet(0xa, 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000080)={0x5, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)
sendmsg(r1, &(0x7f0000779fc8)={0x0, 0x0, &(0x7f00002f0000)}, 0x0)

2018/04/01 01:17:33 executing program 5:
nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0))
uname(&(0x7f0000000280)=""/252)
nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0))
r0 = dup(0xffffffffffffffff)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x0, 0x1, 0x3, 0x0, 0x7fffffff, 0xb1d, 0x9}, 0x20)
io_setup(0x2, &(0x7f0000000000))
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000380)={0x3, [0x0, 0x0, <r1=>0x0]}, &(0x7f00000003c0)=0x10)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000400)={r1, 0xfffffffffffffffd, 0x9}, 0x8)
ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000080)={0x3, 0x8a4})
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x40140, 0x0)
r3 = geteuid()
stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
fchown(r2, r3, r4)

2018/04/01 01:17:33 executing program 4:
r0 = socket(0x10, 0x80002, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'yam0\x00', &(0x7f0000000000)=@ethtool_test={0x1a, 0xe225, 0x81, 0x6, [0x8, 0x2, 0x8000, 0x88, 0x7, 0x10000]}})
bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc)
connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000b4bffc), 0x4)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x40)

2018/04/01 01:17:33 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x82000000004)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
bind$unix(r1, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e)
write(r0, &(0x7f0000000040)="29000000140003b7ff100000040860eb01479f92f087bac98e7f13f8f5cb160010790000005300f00f", 0x29)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200042, 0x0)
r3 = getpgid(0xffffffffffffffff)
ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f00000000c0)=r3)

2018/04/01 01:17:33 executing program 3:
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x20, 0x301000)
fcntl$setflags(r0, 0x2, 0x1)
r1 = socket$key(0xf, 0x3, 0x2)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x460000, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x80, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e24}], 0x10)
close(r1)
finit_module(r1, &(0x7f0000000000)='ppp1&\x00', 0x3)
sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="020500080e000000000000000000000005000600000000000a00000000000000ff01000000000000000000000000000100000000000000000200010000000000000000000000000005000500000000000a00000000000000fe80000000000000000000000000279b8fda4bdcfe68bc3000000000000000000000"], 0x70}, 0x1}, 0x0)
ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000100)=0x4)

2018/04/01 01:17:33 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffd81, 0x3df, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xc8040, 0x0)
getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup\x00', 0x200002, 0x0)
r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cgroup.stat\x00', 0x2761, 0x0)
ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000140)='bcsh0\x00')

2018/04/01 01:17:34 executing program 7:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4000, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000000)=0x76d, 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000100)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x38, {0x2, 0x0, @multicast2=0xe0000002}, "00080700000400a0b22c582bf3aed17d"})

2018/04/01 01:17:34 executing program 0:
mlock(&(0x7f0000001000/0x8000)=nil, 0x8000)
msync(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x6)

2018/04/01 01:17:34 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0xffffffffffffff0b)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4)
bind$inet(r0, &(0x7f0000008ff0)={0x2, 0x4e20}, 0x10)
listen(r1, 0x0)
socket$key(0xf, 0x3, 0x2)

2018/04/01 01:17:34 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000480)='rdma.max\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200), 0x0)
r2 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x10000, 0x2)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={<r3=>0x0, 0x2}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=r3, @ANYBLOB], &(0x7f0000000400)=0xc)
r4 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x100000001, 0x200)
ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xe4, 0x81, 0x0, 0xb, 0x7, 0x8, "abb56da86e4b54531711a6f19d473c86268037e7bba8f701619396ca46df206eb9e54d6527a1d775fdda970f3f96e52a510530c3e325af5a30e5797293adfb17", "ab8bccc4d7c5ae7dc58eaebdd8b4a811ac4f86c9b784d454e083ab7fb04f4489ba8e4390a1bea170041ed96403e667635d06cd93898b8fadb144d0dc3bb9910e", "a6578386a6e8b258bfe44f6852fb812b209c38c44da6f95d4bfb16141c286e7b", [0x2, 0x2]})

2018/04/01 01:17:34 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0xffffffff, 0x2, r2})
r3 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3, 0x5, 0x400000000000002, r2})

2018/04/01 01:17:34 executing program 1:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}})
fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0)
socket$packet(0x11, 0x0, 0x300)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
r2 = getpid()
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, r2, 0x0, 0xffffffffffffffff, 0x0)
exit(0x0)
r3 = eventfd2(0x2, 0x0)
write$eventfd(r3, &(0x7f0000000000)=0xfffffffffffffffd, 0x8)
write$eventfd(r3, &(0x7f0000000140), 0x8)
readv(r3, &(0x7f0000002fe0)=[{&(0x7f0000000080)=""/108, 0x31}], 0x1)
io_setup(0x3, &(0x7f0000000040)=<r4=>0x0)
io_submit(r4, 0x0, &(0x7f00000015c0))
r5 = accept(r1, &(0x7f0000000200)=@ipx, &(0x7f0000000280)=0x80)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000002c0)={<r6=>0x0, @in6={{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x0, 0x1f, 0x1000, 0x7, 0xbc4}, &(0x7f0000000380)=0x98)
getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=r6, &(0x7f0000000400)=0x4)

2018/04/01 01:17:34 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x4000, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="b871cdb7a41da897449471e5785c01ce43120fff8f8e1cbca720ac6e0fb26821f9c1645ee62254286770a9b8acb788194f39584e2d68334b909c740da4765772552bdc7dc2086e959ac7b6bc4ecfc2ad425418dcf822f19ae5354ea55dc0ef527008009ab3f899ba6bdc8ff78a24625a671dc503566dc20ecea30104d2b671ec3b9c04ce4c523d1a4e6f2a7c7559e2991ea5490d69317e90100b420fa338b9b17447d5a334d00e03d38052975aa46fb909696033153b54f07ae4a00565e1a942fd313c2eb3ff4b0ee48285bdc14c587d14d2d256464d1f297a32d6bdb25eb56bcd24e1bc152a2557", 0xe8}], 0x1)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000040)={{0x4000001ff, 0x10}})
shmget$private(0x0, 0x1000, 0x402, &(0x7f0000ffe000/0x1000)=nil)
ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000280)={0x36d1, 0x2, 0x1, r0})

2018/04/01 01:17:34 executing program 0:
r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x802)
preadv(r0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/113, 0x71}, {&(0x7f0000000140)=""/246, 0xf6}, {&(0x7f0000000240)=""/61, 0x3d}], 0x3, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaa1524a25e000014000004000000007800000000e00000010800907800000000"], &(0x7f0000000040))

2018/04/01 01:17:34 executing program 6:
r0 = socket$inet6(0xa, 0x3, 0x2)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c)
getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x3a)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x40000, 0x0)
ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000140)=""/193)

2018/04/01 01:17:34 executing program 3:
r0 = socket$inet(0x2, 0x400000000003, 0x800000000000004)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x800000000000019, &(0x7f00000002c0)=0x45, 0x4)
setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000087000)=0xfffffffffffffe01, 0x4)
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000000)={{0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x2, 'wrr\x00', 0x8, 0x39b1adba, 0x53}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4, 0x10001, 0x800, 0x4, 0x2}}, 0x44)
recvmsg(r0, &(0x7f00000000c0)={0x0, 0xfe97, &(0x7f0000eee000), 0xfa, &(0x7f0000b18faf)=""/81, 0x3a}, 0x0)

2018/04/01 01:17:34 executing program 7:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0)
bind$netrom(r0, &(0x7f00000000c0)=@ax25={0x3, {"b15d37ad284fb9"}, 0xe51}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmmsg(r1, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000044c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000001240), 0x0, &(0x7f0000000080), 0xfec8}}], 0x4000000000005ac, 0x0)

[   89.531329] irq bypass consumer (token 000000006093ef26) registration fails: -16
[   89.554308] QAT: Invalid ioctl
[   89.566874] QAT: Invalid ioctl
[   89.589868] irq bypass consumer (token 000000004dfdddf4) registration fails: -16
[   89.599318] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:20002 wrr
[   89.699981] bond0 (unregistering): Released all slaves
[   90.391748] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:20002 wrr
[   90.464670] IPVS: ftp: loaded support on port[0] = 21
[   90.825680] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   91.363813] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[   91.369925] 8021q: adding VLAN 0 to HW filter on device bond0
[   91.426298] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
2018/04/01 01:17:36 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x30000, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x4, 0x101}, {0x79, 0x2}, {0x2, 0x5}]})
r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x28001)
write$evdev(r1, &(0x7f0000037fe8)=[{{}, 0x1, 0x1c, 0x40000000002}, {}], 0x30)

2018/04/01 01:17:36 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
fchdir(r0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x9)
ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000380)=""/191)
mknod(&(0x7f00000006c0)='./file0\x00', 0x0, 0x0)
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000005c0)={'ipddp0\x00', 0x8})
ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000040)={0xffffffff, 0x8})
acct(&(0x7f0000000140)='./file0\x00')
ioperm(0x0, 0x400, 0x1)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
acct(&(0x7f0000000bc0)='./file0\x00')
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x40802, 0x0)
pwrite64(r2, &(0x7f0000000040)="c064c372b43e7e7294001f7ff3d40660", 0x10, 0x0)
getegid()
r3 = request_key(&(0x7f0000000500)='id_legacy\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)='system\x00', 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x1, 0x210, [0x200005c0, 0x0, 0x0, 0x20000770, 0x200007a0], 0x0, &(0x7f0000000000), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'sit0\x00', 'dummy0\x00', 'ipddp0\x00', 'ip6tnl0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0xe0, 0x148, 0x180, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x100}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @arpreply={'arpreply\x00', 0x10, {{@random="cd5af370d344"}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x288)
getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1)
getegid()
syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x10000)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14)
getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000800)=0x35f095b2, &(0x7f0000000840)=0x4)
vmsplice(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="39dd935c7cbb3542314a5e9b3e1439ca803bc5f02594c520217d0dcaca5d808221e8750e3889b9a3c844534bb21c849430aad426527a3a00ebeb1a56ec9cbf82cd5109d6f5d70df96abde29e88f34367dff9f3033182ff37a0b4536e488767a4b569ce6b0c48", 0x66}], 0x1, 0x1)
writev(r0, &(0x7f0000000dc0)=[{&(0x7f0000000300)="618849f89c66e4237f57e4592b9606e9ded18e255cff62c6ca6918cfbeda5a5996b06da0ed2041612781", 0x2a}, {&(0x7f0000000a00)="29cc40df17a1781bee5ddd2a43f959b5750cfe680c1a0b24cff31b736d177a080e57027e73094b4105fdeb4ebf1070f97a26c8df95d756a1f4b6d4b7f3dbf674a8808d40243295edffbcfa6a15df68414e2484fb14ebe3ec95c517b900da5379f70df39a1e5f23c5d3a86ef17d250e9d2f19336b1410d1c0792f93c21752b8294997af19a6fa9e7572f51cedc616080ce948316642cedd3ad3f15d35fe04e76ecb5ff9cb0fa7649eb69851bea4cf38200015bbad97339ffdd65a30486941c02e515677f227", 0xc5}, {&(0x7f0000000440)="7799957d4edfbbb91461b52b257b5b4af8d41bd6b83b6a6e350c37dae9f0f656bd4b3c4cc5702e1a6f829a6bd7f22f", 0x2f}, {&(0x7f0000000480)="2e9d4791ee4f8ea6767153ab92a0e592e851b23f101c2f17daa242873f508f9a7b244c9596959fb9de30bb4a9faaaefece7ae0d69977f2a93731dc260900c85ddeadf13d29c30934a38e17c96b137f6f5954c2af37291efb36ff7111c8cf5d5c57187333f0b658baf09c00d8263fe3ddd74032f13e15fe7f69371df6c48734", 0x7f}, {&(0x7f0000000c00)="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", 0xfb}, {&(0x7f0000000b00)="64b2d0f3b4a009b81e0dd66cb690ff0fc839c1e6ae88cdc954656d5fd9c8d1ba2590a0bde223ef0e41629cfe9ad939ad61", 0x31}, {&(0x7f0000000b40)="4fc8c17befb450d294d178623a421800aba319d3185147d060ce3a8a64620f720972cd2a33ca7a85589e2964f9edc4a993afef73caea6bfa14664a9033a3268015fd1effb979e4014da62c6e47aebddac6bcf7e61b276b78e59804d4357038", 0x5f}, {&(0x7f0000000d00)="23690b96b5b28af0c7dd4a111711dbcc824779848a7f3e8995e4f8fed734d52bdf56cd7ce41e0c5ab706fad29b0de914a67a891178f62d305b4c1429a7ef87b1790e8e48ed53b8ac140cea891754c2a3d2610b35e8093962a97a4e5f6b9bbf42dac50660a6c9e90afe1ed942dc667006cbd94ccc034afe8239a5b6a12f332cb1c94d17fb62553eb393bf90c76da7e6b324d84cd7fdf7f3852944dc512a7fe4636d1a4d0e0a77610d1063a9960ab8", 0xae}], 0x8)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000280)={0x40, 0x1336, 0xffffffff, 0x0, 0x7ff}, 0x14)

2018/04/01 01:17:36 executing program 7:
r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x0)
statx(r0, &(0x7f0000000140)='./file0\x00', 0x400, 0x48, &(0x7f0000000180))
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(r1, 0x4, 0x4000000000046800)
io_setup(0x8, &(0x7f0000000080)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000a00)="30bfff3c45f732fbd4a8b85478382238dc455864074c85e9a64e89d56db57f2ca5aec9bd93d5ba4f2e4545715d4740cb34dc4742c8a37d368395f31e3990320771e86ec357e24d4239063c60dba6ffd0488c074de1a8806590d36ed3c1b0514f958d79117ec174be838a214b3d493fc6b51511ff13961dc0a72dde3d92404b319a98c2c72b9bad03f6ff985dfa79cd49bd512b1b656876dc8c2cfeb8791dae605d2d37515534fd712e9595f5a7d51020bc5e08b55e2e9242b23bd846fe3412b406075e86914ee00a97da6bc732be9fc89ba4a75b0ae7e1cc21f2e2cb83d2bc4a09d445ed8fa05f4849afcc3fe84f1e6598e3f36a938386c114263747c5db325533a2288fb1c5a5ae46c30616a347466fd0da1732c871acd62464f3b09128143e244a8a0769882a321c64a72229c9d0b80a5ab185981ba598643438cc7071e48e73775c5f37b1d85b302e1489691a3b641c174b9727585054f7c6f31e3b188d96e58e4ad31019e7d269ac6d577bad905b691558525d8f69ae8266fa2a0b77aac91c837e167b669e13c513e0591fe854340f61dacb1f362a9edc611a6aed623f88e4aa102ea816548ed0f512835a3a66a64211df80fa57cc8aed54a2259e2b430eb6c8653af000eb1c5d23bb3b4f68afe5bc6f05000363c1afc262a99c794fbca1b79d87ce770266592cdf645c375d94bb9e6a0c2ab33f8394a09c7949c8243e5f7e0e6ce904d3b4724ed02b86f9d78ba874b20f1e1fe862d4a7b278a294ff8dc6bf349dbfe2195dbd8d2cb6285eed14bf940325bb4727ad6ac2c7c53ff04222e0ca485f689279f4fe25fc8c3ad9717ccca52daa0fa54e31102368ce0d5c0c2a6c241b54908e5a5425fdb01a6b565d5169db3df2521f95038e20f282db0dfbd9360a33d3eb2817df97f4c8d75700f8ffffffffffffb9f89d22a8b83219ea51efc61c7e2431ae6d7863a519c2f510ec328714ecf7f1d7297be4623fc8d434ab8afc34bc235e416f1550140ea0e06edef2f923c7c778d00ec192493c614d7c9a9a4a7d7e36309bb067b8af5bc0a315469879f2e2b8ed37eddef3862a97dd79e5bef2e8d5bb625fb0b0b2293591211fd844fabe86c4cb18971666ae261629bb0c8b91afd238a06d00f2faaf1279aa6133c7286b668fa8a6c3e67eb070f739fb1b371e93d9f0b45ca670f7198e06ae8e0fa8bbc4beb2f2ec193a09245d4351160cc6b06fcebc5bd44bfc78d3297f7255a37cfb463b4e1d013b307889f160ab946b9c76b465455bda4ac720f2c715aba4ddb3e490bbb96c06cdb043cc2c9548c956dab65602c3fcf99254cd50bd429c3325b50cde67164c8afec170299837fd0e9e8217155fbf080bbffbe591cf964481c407f3118c0f81eeaa1e98b60f39ac5718a70f7ca2dd42de6f2287a52a958035d1cfaaac574a5667c54f4319c9c6ad0555cf7d23021161048b7cafe899aef118e08c0104c855b6b92b3b9e07cc5a304c62e7fbc223c1b5cb03b3738a696266926af14701b5d33c042eafb45d58aff2fa1dd47fc5f23507ab0d1d125d14cd2e978fd6d589a004a3f4e03a109392d7ced2cc6e26ca30a7b7c6a08b88d94fe33d29a1b43a627eeddc433720a42a4bcc1371e2693b2fe4fa30365ef9bea43f1abf98a92a3079d9218c8388b489e7b70705edc7be7d2def244ce5facbd54058666eb9452380e40011694b2aa277351fca9ea95e92da2832f8a5a7de24bf2144048d5b5f075e5508b1de9d0e4d1bd813aaa33f5bfa1127e4773799cd4112618e67acf89af74d7342e9973b7c91cb40d84380d12598ec29d089f8c3e029f45cdcbed79937dce4691bf4e88a806fdeeeb16de29da2dcc0bd28269726cf7b50ada7acc80e3f5c0bc28a9b92c48c95fdb0ebb7de012cb56fc638e56eec6be75e101dfbc5399397c7617ee06cf48a00a33df5f247145582beaa45036354a592644525b3f7a717c72cad8efbc04fdc0739aff0799e49b433630d9b1f5adc3531cfb7a4f62e46390ad4a2bf8da1f41ddda92f9b7915dacfc8be0a6a8e7e33f37fce17ee6595149683823be0e210651f03f03283aa7d7b80f6924ea05be6b448a375a1b4911f412559d815774ff9e0d856adb082ef98f9f7d6bbc39b638c28652e3fe3edbe4f81f3408acde0507d0549100e3ef6d73002d3514d4f363fe22a9049e188827477a6873276543f1d13f78551538c94d9cd751c4ff2432824ffa8856501ae85f6eea6a496ed4ccca914424467325fe75404e1b64ed8ada0cd7a01e6133b27456cedafd0d761c6118e4d343caf0028d6ca011a0910bbc973dfe4f77039e93cebe70b27a156868700fbbc8f90449931a055005a8e128a506e44c7c3035091a311560b093bfc3518e0d724898cea8f276696f14b1bb8d0c7d7c638ae12303bbdfdca11a5b0a4515f0e0e825e6e031261efbd376283bd4db3e397a8b1f0a8dd4016c0d31e2fba58113b7d9f1ed5eccdc16ec80202ab6189bd10a88658d997fbedca41874223285095e528e714dcee16f7eaf2ac163f706d7af12c3678d11f5066a56490766653354d619f8a0dcd087f0052201ed538615aa94ce5c5f11b4472979022352d7d7aa5fbf507c10ef5a13d145829354aa0b6bdd2c40443e18456c8c0c6934c9fd804c11a973809f792b253146bc63e1347bd00324f09522d5e300bdde7ad6438f7ed79d7bd5b6a64674f279aaacd84ae046114aead98218b0ae0f141de68643fb699d514ec0008535901007d5aef5737beaac36dfe4fc38f70eafaac232cd084e3e21a4fa744bac2afb66d31b044df66276f4f9662726228f0d2493814e7644f2ab06adcaea3e785b82a57cdb9b50a885293c7f431955ad550a4a372b89c0e3c0d8003484ab29ca43683c69667e01c570ae233", 0x800}])

2018/04/01 01:17:36 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
ioctl$fiemap(r0, 0x40286608, &(0x7f0000000080)=ANY=[@ANYBLOB="0000020000000000000000000000000000000000000000000000000000000000"])

2018/04/01 01:17:36 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d000010000000160000000000000003000600000000000200000031ebf8c7000000000000000003000500000000000200000000000000000000000000000008001200020001030000000000000000100000000303000000000000000000001d0000010100c58a47566f8d45157c97ec3a0000000000000000000000000000"], 0x80}, 0x1}, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x781000, 0x0)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x7d46, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)

2018/04/01 01:17:36 executing program 6:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x3f, 0x1, 0x0, 0xffffffffffffff9c}, 0x2c)
write(r0, &(0x7f0000000080)="64a5f304c09e2ced717956b0e801f0b9129d9f87a55fb12757ff85ecf608000000000000005f59d71416bf7c8b87171821a16018fe69f15706a024925d71f555bdfae129b6feafa055cfc02c22c2b1c29b8f1de8113cfc47344b9fcf709acb15af16d96d103d06", 0xffffffffffffffd0)

2018/04/01 01:17:36 executing program 4:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0)
fcntl$setsig(r0, 0xa, 0x7)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x101)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0x201d, &(0x7f0000000140)=0x2, 0x0)
recvfrom$inet(r1, &(0x7f0000000040)=""/255, 0xff, 0x1, &(0x7f00000003c0)={0x2}, 0x10)

2018/04/01 01:17:36 executing program 2:
epoll_create1(0x8000000000000000)
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000004c0)={0x20000001})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000300))
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
dup3(r1, r0, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in=@local, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8)
getsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value, &(0x7f0000000440)=0x8)
open(&(0x7f0000000000)='./file0\x00', 0x40a040, 0x118)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000480)={0x0, 0x7ff}, &(0x7f0000000540)=0xc)

[   91.481224] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   91.530227] EXT4-fs warning (device sda1): ext4_resize_begin:45: There are errors in the filesystem, so online resizing is not allowed
[   91.546411] Process accounting resumed
2018/04/01 01:17:36 executing program 4:
kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x509000, 0x0)
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000340)={0x7, 0x3ff})
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0)
fcntl$dupfd(r1, 0x406, r1)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]})
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=<r2=>0x0)
ioprio_set$pid(0x1, r2, 0x7ff)
fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
socket$netlink(0x10, 0x3, 0x0)
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={r2, 0x0, r3}, 0xc)

2018/04/01 01:17:36 executing program 3:
nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0))
nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0))
pipe(&(0x7f0000001200)={<r0=>0xffffffffffffffff})
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001300))
io_setup(0x6, &(0x7f0000000000)=<r1=>0x0)
io_getevents(r1, 0x8e1, 0x1, &(0x7f0000000080)=[{}], &(0x7f00000000c0)={0x0, 0x989680})
r2 = getpgid(0xffffffffffffffff)
get_robust_list(r2, &(0x7f0000001280)=&(0x7f0000001240)={0x0, 0x0, &(0x7f0000000140)}, &(0x7f00000012c0)=0x18)
mq_timedreceive(r0, &(0x7f0000000200)=""/4096, 0x1000, 0x0, &(0x7f0000000040))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000001340)=""/168, 0xa8)
mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x0)
madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x0)

2018/04/01 01:17:36 executing program 7:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000))
chown(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00')

2018/04/01 01:17:36 executing program 1:
syz_emit_ethernet(0x12f, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
sync_file_range(r0, 0x1ff, 0x8, 0x6)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000340)=@mangle={'mangle\x00', 0x1f, 0x6, 0x850, 0x0, 0x0, 0x0, 0x158, 0x3d0, 0x780, 0x780, 0x780, 0x780, 0x780, 0x6, &(0x7f0000000000), {[{{@ipv6={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0xff0000ff, 0xffffffff, 0xffffffff], [0xffffffff, 0xff000000, 0x0, 0xffffffff], 'yam0\x00', 'tunl0\x00', {0xff}, {}, 0x33, 0x7, 0x7, 0x40}, 0x0, 0x118, 0x158, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xf}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x1000, 0x4, 0x2, 0x11b740000000, 0x3, 0x5, 0xffffffff, 0xfffffffffffffffa]}}}, {{@uncond, 0x0, 0x120, 0x160, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @common=@inet=@esp={0x30, 'esp\x00', 0x0, {0x4d4, 0x4d6, 0x1}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x100000000, 0x6, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, [0xff000000, 0xffffffff, 0x0, 0xff], [0xff, 0xff, 0xffffff00, 0xffffffff], '\x00', 'ip6_vti0\x00', {0xff}, {}, 0x32, 0x0, 0x7, 0x30}, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xa}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x5, 0x9, 0x2}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x19}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, [0xffffffff, 0xffffffff, 0x0, 0xffffffff], [0xffffff00, 0xff000000], 'ip6_vti0\x00', 'bond0\x00', {0xff}, {}, 0x0, 0x7, 0x2, 0x18}, 0x0, 0x118, 0x140, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0x80}}}, {{@ipv6={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [0xff000000, 0xffffffff, 0xffffffff, 0xffffff00], [0xffffffff, 0xffffffff, 0xffffffff, 0xff], 'syz_tun\x00', 'ip6gretap0\x00', {0xff}, {}, 0x2c, 0x8, 0x1, 0x10}, 0x0, 0x228, 0x270, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x80000000, 0x8, 0x7, 0x9, 0x18, 0x4, [@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}, @empty, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}], 0x3}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xc}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, 0x37, 0x2, 0x6}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x8b0)
fcntl$getownex(r0, 0x10, &(0x7f0000000080))

2018/04/01 01:17:36 executing program 6:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = gettid()
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, r1, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='hugetlbfs\x00', 0x0, &(0x7f0000000340))
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240))
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001e40)={&(0x7f0000000040)='./file0/bus\x00'}, 0x10)
sendmsg(0xffffffffffffffff, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f00000013c0)="2770c34f2aaec7dad781bf206bebf8191e7ca3eb75eababb4720a018bcbb8ee2225dd58c3d14f8e280e2e4a3963e01b8fdd1f1ef037b3760767cd8c775fa395b6f8bd2d69edde61ea21ffe", 0x4b}], 0x1, &(0x7f0000002a00)=ANY=[], 0x0, 0x20000000}, 0x4000004)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000540)={&(0x7f0000000500)='./file1\x00'}, 0x10)
sendmsg(r0, &(0x7f0000000700)={&(0x7f0000000100)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="cd2e4be6baeaa8f4959925c8526a0a9b586853902f5ae8ba894ae095c8ed21ecda73de9f0cf6ee1955f46f9dcb2c00d71fb7c18c6bfe1003f16476b3cb45f6cf2523aec1f6f798f9f03a0f5f5af3e4b0f39d618b20e8c83798bdaef720e427ee79779fffe5369e7530944cf9870a0f952296566b8956313a90e3aa6251ee2b8aa753c26a6d187f474a0f635d1d90c3441280f716d694523a827899bc197144fe17132ba03a3438804e0d8c502c4b984070e81e2f43b518b1741b1294fb0a05e053bd9f1ce8324919e8bde279803919", 0xcf}], 0x1, &(0x7f0000000300)=ANY=[]}, 0x8001)

2018/04/01 01:17:36 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_getres(0x8, &(0x7f0000000300))
clock_getres(0x7, &(0x7f0000000040))
keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3})
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='keyring{\x00')

[   91.581429] Process accounting resumed
2018/04/01 01:17:37 executing program 5:
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x6, 0x9396, 0x51, 0x0, 0x1, 0xc}, 0x3312d9510d95c7bc)
r0 = socket(0xb, 0x4, 0x5)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x10)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x101000)
ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000080)=""/155)

2018/04/01 01:17:37 executing program 7:
openat$ipvs(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0)
syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
syz_open_dev$binder(&(0x7f0000005ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000080))
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000004c0), 0x0, 0x0, &(0x7f0000000540)})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
ioctl$KDENABIO(0xffffffffffffffff, 0x4b36)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x15, 0x5, 0x0)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000700)={0x8, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x0, 0x8, [{{0x2, 0x4e21, @rand_addr=0x30}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}, {{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e21, @rand_addr=0x3cd}}, {{0x2, 0x4e20, @rand_addr=0x8}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x490)
getsockname$ax25(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10)
bind$inet(r2, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
sendmsg(r2, &(0x7f0000000200)={0x0, 0x214, &(0x7f0000000080)}, 0x0)
r3 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r3, 0x1000000000016)
shutdown(0xffffffffffffffff, 0x0)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$VHOST_SET_FEATURES(r4, 0x4008af00, &(0x7f00000000c0))
socket$nl_generic(0x10, 0x3, 0x10)
getpgid(0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000380)={0x3, &(0x7f0000000340)=[{<r5=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f0000000400)={r5, 0x2})

2018/04/01 01:17:37 executing program 1:
syz_mount_image$ntfs(&(0x7f00000003c0)='ntfs\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='mft_zone_multiplier'])
prctl$seccomp(0x21, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000ab9000)})

2018/04/01 01:17:37 executing program 6:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xc42, 0x0)
mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)="000000000000eef8ff00")
lseek(r1, 0x0, 0x4)

2018/04/01 01:17:37 executing program 4:
r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x10)
r2 = socket$inet6(0xa, 0xb, 0x8)
perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x20, &(0x7f00000001c0)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000356ff0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00001b0000)='l', 0x1}])
io_destroy(r3)
shutdown(r2, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4)
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="eb55e75e1b4f6308000008000000000002000006000000000000005300000000"], 0x20}, 0x1}, 0x0)
r4 = fcntl$getown(r2, 0x9)
r5 = fcntl$getown(r2, 0x9)
kcmp(r4, r5, 0x0, r2, r0)

2018/04/01 01:17:37 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x1e, 0x2, 0x0)
bind(r1, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080))
r2 = socket(0x1e, 0x2, 0x0)
bind(r2, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r3 = socket(0x1e, 0x2, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
bind(r3, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80)
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)=0x5)
dup2(r0, r2)

2018/04/01 01:17:37 executing program 3:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800000001, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x2, 0x81, 0x1, 0x19fa9347, 0x7, 0xb346, 0x2, 0xd08, <r1=>0x0}, &(0x7f0000000080)=0x20)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x8c23}, 0x8)
write$fuse(r0, &(0x7f0000007fd8)={0x28, 0x4, 0x0, @fuse_notify_store_out}, 0x28)

2018/04/01 01:17:37 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = getpgid(0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000400)=r1)
pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000000)="0fad2e8f46951fbf57ae7845b684acccc35cdeb3ba2b76b1654bec71cc1888eb28fb47ce73404b5b746598c539fcaa887b08682744118a2a9f97b786d72140dfa70f42eb2cfc2adfbf8a78b147a73757b3e3dbf499b4abf01221b17d302572d1fe", 0x61}, {&(0x7f0000000080)="c9ea43be2223c3a8dab5da82ca7357b6fdac0baa785d258cd190bc4b30b8f1734b304e2b01c2dc548114b0101d008dbf8e6e91325c886fc8eb1c33043172440f387f3623c57be0c004d4aa75de9f2c0d91b5152f1ac41e8e57cecaaa71bbb77aa747d0c1120e4734d05ec0ede2f8ab7171e9fea417f72a4bda6180a9e6a2700ee714b15b3df82bc49cbc5f2415772e1b5800c3ab2fbde16787213d811f67deec40aa22fcc083034f9a6c663deb934bdce18e92a40341dc6b39910f01c19e96b32401d954f1e43c089ecf8183550f09b85df89897ae0e19523e88fe", 0xdb}, {&(0x7f0000000240)="a3a3241106684f37a57aabc1eafda296000c217c669ade04f80c9d8aa6d37dc93fd692b56195a16072a9492f6beb20ccfee9a4d9ac74f72877d92318ee36e9e4e640e2a6d91973b1b610a276b55ebcdd538455f5ba2de6bf469874c0d0b2f225415009caa11a10e2298d43ec8eaa1f5e0daba0363af9", 0x76}, {&(0x7f00000002c0)="ff46e33265a55c6836b6b5c413c601abeee9f7c289b0484396d97f9587b8f62858eae58d6d26959e23c411940fabbe5d229577bb32509ed518e3cc", 0x3b}, {&(0x7f0000000300)="f4f7ed589f3f7fc02af7508855ea97ccafaa3ac68a8bcfd72bdb7396b8b7faf2ee8d43f080ab9e9c14c2e48fb8e39d6b571aa4d2a6e4094a590b28c21c79e6ef2ec63ca6ddbfae1170b1dcce33396c0554d5277e3c9520069ffca72fce13f21d4c07b281da0568bcd85fb1442f9b6812", 0x70}], 0x5, 0x0)
writev(r0, &(0x7f0000c4fff0)=[{&(0x7f0000000180)="390000001300094700bb61e1c3050000070010000200000045000000007f000019001a000d003f0000000000000000000604b4a75b3c00000000b1f2581689b68210ec7bd425d93332e17e99251dc71be070252746dc9d599dc8d5b1610b9d4d7057ee1e2b32405c4488e045921b436b462ffda74f01a75ca7a32497c0a72dede8b5f8", 0x23}], 0x1000000000000163)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000540)={<r2=>r0})
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000580)=@assoc_value={<r3=>0x0}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000600)={r3, 0x7f}, &(0x7f0000000640)=0x8)
r4 = syz_open_dev$mice(&(0x7f0000000480)='/dev/input/mice\x00', 0x0, 0x1)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000004c0)={0x4, <r5=>0x0, 0x3, 0x8d})
ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000680))
ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000500)={0x0, r5, 0x10001, 0x1})
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0)
ioctl$KVM_KVMCLOCK_CTRL(r6, 0xaead)

2018/04/01 01:17:38 executing program 1:
mkdir(&(0x7f0000796000)='./file0\x00', 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000200)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x6, 0x8, 0x5})
r1 = inotify_init1(0x0)
mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, 0x0)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0)
dup2(r1, r2)

2018/04/01 01:17:38 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=<r1=>0x0)
ptrace$poke(0x5, r1, &(0x7f0000000080), 0x401)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', <r2=>0x0})
sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000240)=@ipv6_newaddr={0x40, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0x6e4}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0)
socket$unix(0x1, 0x912b7aeb034a8801, 0x0)

2018/04/01 01:17:38 executing program 0:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}, {0xa, 0x4e20, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x2, [0x4, 0xd74, 0x1, 0x5556, 0xfffffffffffffffb, 0xeb1, 0x4, 0x549]}, 0x5c)
ioctl$EVIOCGREP(r0, 0x8004745a, &(0x7f0000000000)=""/174)

2018/04/01 01:17:38 executing program 4:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
ptrace$setregs(0xf, r1, 0x0, &(0x7f0000000380))
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x1, 0x7, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="57335cf00bad", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @random="c2a063068d8e", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]})

2018/04/01 01:17:38 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = getpid()
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
sched_setscheduler(r1, 0x7, &(0x7f0000000000))
sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f000059fff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000070000)={0x18, 0x1c, 0x109, 0x0, 0x0, {0x40000001}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0)

2018/04/01 01:17:38 executing program 7:
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x2, 0x84)
r2 = fcntl$getown(r1, 0x9)
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000006c0)=r2)
dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
sendmmsg(r0, &(0x7f0000000280)=[{{&(0x7f0000000080)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000100)="526a75f7fd187cb98d5c71093c1558c3869ea6b3101d4e970fed1267063819496ef8bc623b39cb1f3597d3dda2dd224feed003385536ff6019cad1c9ba9140aa033b7bceacda0a219da32ba6c1c185ed21de3d951b0d487e797ee12063a461e8b2e3575937499862150bc3c4ad5d5c0cfd5b6c0c1096d4482bd5197d7eab5c7476837b260c4dd2e9b52c32", 0x8b}, {&(0x7f00000001c0)="57287c5ceedc6525861d12ad71675e1abe105263129c65c032528ba2aef504bf873f9a2173b08b21f363322fe4defa9942ea4d6342d44c6461c058cddb7174d4e620b6da1d64a1e8b13fe8bd8d5dbd4d7b6d70466bf4519757c2732df8e5c5406602459d1ff7fc84a13abae46433b6c51194436f80d1afd6198cabb53a7466", 0x7f}, {&(0x7f0000000300)="eb6b3bcda0570991ac2979a164b14ae31f8cf541621120c13b5fb7d251611a9b8c06c390f65c36092a73972e50b2a28f9f7968ad3c577b5f6946f893c72eee856d9120b598b37cd42ac3a6d3e2a244f8a39431edcdb7a38b39b918321d9229617c08beb39de0cd6a7b8c1e2fc3ca7178b35b9cdae8b0a17240523c04add8189ab8c0099ddb0e73c09f47dcb539ffa8667a4f2082f47974ce55710ae8294eec2cba86054e068caf8411cd6736670b900d665c5d88bc64561e484170397f8b3c126a3d4eed6d4e3f5b72ca8e3e", 0xcc}, {&(0x7f0000000000)="a31cf84f3954e2b2a6c94c183d0f5c5da1c066aeb7a217010613c41ca4", 0x1d}, {&(0x7f0000000400)="4542856163d95b63d5f1ef698fdc110ae8ba9c2b015d72cecea281d8a3add6b3c7e247e136f9d9eedfead33121c8049fd4e5a9bf5da19cebe41160738596cefd3b208793f058642020563800c8188548893f58ee416561fd360e35de789c1e419e6cb510c0fc95ad95cbf88eb72017dd1eb79cbc2932d7a0ded5f22348a62b9a24ca43abea017b15d919998ab023f10d65a794c8a22ba0133ee6a0d25a1d0dcd68695844bcfb856b88e97de23deb075cfbc12d539b2e5e181087bd4cceefec088df24d156c695ca73ed547e626d92afb1569ec1963b7ca94cdfb2b67741789b6fe379986e0c0", 0xe6}, {&(0x7f0000000240)="799c114428f7c05cca74cb99543d16ba0839c3db", 0x14}], 0x6, &(0x7f0000000580)=[{0xe8, 0x116, 0xff, "34599e66cb9a32a6cc811f82d68ae685c855229974bb0ba42ba5ea8f4332be332f62d9a67e1f4a87ad03fdbc545e7bd79129bcefaf26c1ec50521a05c996ed833bd3d4a17d7c933da122cd310f4f60a4c291f2e42d4c3c0d9bd39b5ec23710d3509be093b311857d6b58214c8d9cedb6267722085984c92701d729b16b95e8c0a01051db1bf88cb4c056496e7bf7d74ce3430d21df74a4aff5460d305068f78e9d50e7caede43cbcedd7ea65719339e75d13418910ceaaa0f364c28488fc16bc9cc07665000d7e32ef6f56d41f073d75a950d405569cf46d"}, {0x50, 0x0, 0x0, "3b7ea379c462ce98ef5a907e9cd8873a3c5921de31bf0531ee1bb9d7328f2ed68f34e5e2b3f359a3d6391717c7e0b65c4527059d33a5c2b332de7c0b93ef3d"}], 0x138, 0x20000000}, 0x7}], 0x1, 0x4008000)
sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000700)=ANY=[@ANYBLOB="00fe0b84000000"], &(0x7f00000002c0)=0x4)

2018/04/01 01:17:38 executing program 5:
r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x800)
getpeername(0xffffffffffffffff, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000400)=0x80)
getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000440)={'nat\x00', 0x1000, "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"}, &(0x7f0000001480)=0x1024)
accept$ax25(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x10)
syz_open_dev$random(&(0x7f00000001c0)='/dev/random\x00', 0x0, 0x10000)
socket$bt_rfcomm(0x1f, 0x0, 0x3)
select(0x40, &(0x7f0000000240)={0x6, 0x2, 0x0, 0xe776, 0xff, 0x6, 0xfffffffffffffffa, 0x539}, &(0x7f0000000280)={0x2, 0x1, 0xe04d0000000, 0x40, 0x6, 0xfffffffffffff001, 0x6, 0x8}, &(0x7f00000002c0)={0x8, 0x40, 0x6, 0x3, 0xfffffffffffffffa, 0xffff, 0x100000001, 0x7f7f}, &(0x7f0000000300)={0x77359400})
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
accept$unix(r0, 0x0, &(0x7f0000000200))
mmap(&(0x7f0000799000/0x3000)=nil, 0x3000, 0x1000004, 0x31, r2, 0x0)
r3 = socket$inet(0x2, 0x3, 0x81)
setsockopt$inet_tcp_buf(r3, 0x6, 0x20037, &(0x7f00000014c0)="1af4d09f7ab69cb1278fe79e3ac906396f0886071c58f8ddadfd8afcf93074bd3ee8597a7d5ad6c8e6f76bed48e4d077fccd9ad744e1464ccba0d74ccda8d5290b429b39101c83c8693e1c4d86d4e0013c30484a5d2991e501000000000000007f15b94436d9bfe215002d8b0994745f2318eda775408fd4571e04527b8fd3ddc85a81275a23b59a3389a8f755924b5b79695b356656219c9e5a12ab57b11ff9f059b98575cda221b129f6f5e8ffb2a02ff80b67b47ff3722348ecf756711b03310257dfce7a0809e0dd3e62ef46a56ba61df07af720b212f4e62f00000000000000", 0x444)
r4 = dup(r3)
setsockopt$IP_VS_SO_SET_ZERO(r4, 0x0, 0x48f, &(0x7f0000000340)={0x87, @empty, 0x4e24, 0x2, 'sed\x00', 0x20, 0x44f, 0x37}, 0x2c)
setsockopt$inet_tcp_int(r4, 0x6, 0xfffffffffffffffe, &(0x7f0000000080)=0x8000, 0x4)
ioctl$sock_bt_bnep_BNEPCONNDEL(r4, 0x400442c9, &(0x7f0000000040)={0xff})
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000))

2018/04/01 01:17:38 executing program 2:
r0 = socket(0x18, 0x0, 0x1)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={<r1=>0x0, 0xa0, &(0x7f0000000000)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e20, 0x354d, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e24, 0x7fffffff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2}]}, &(0x7f0000000100)=0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x80000000, 0x3, 0xe3, 0x0, r1}, 0x10)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e)

2018/04/01 01:17:38 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x8002, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c)
write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x8}], 0x30)
readv(r0, &(0x7f0000000880)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000800)=""/120, 0x78}], 0x2)

2018/04/01 01:17:38 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = msgget$private(0x0, 0x10)
msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000180)=""/4096)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000000140)={0x20, 0x1e, 0x2ff, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @ipv4}]}, 0x20}, 0x1}, 0x0)
r2 = getpid()
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001480)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=<r4=>0x0)
fstat(r0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
sendmsg$netlink(r0, &(0x7f0000003940)={0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000001180)={0x2c4, 0x22, 0x400, 0x70bd26, 0x25dfdbfc, "", [@generic="faaee0911f6136129b5c6da66c978e589be9a1019739c3854e4322ad8f7541f9c17b5ef7da0fff15a3be7ccacfb96648c22bd69dc2997172e658c6d80cb5a1aa6db1f67331b9bd6ab130af4753a91b314efcb5b46ab0ad72f5ae8ab5b5e172fa761709326d336f26c73dced0827de1cb7efa5ae5d151de", @generic="80f0d6a70647674824f6496016f73ddabc00a3d08519c85be94854a5083391679e1246a3e135c389efbf14efadf1d7255e785386ba66447c9cc78685f92f79cf0b3a3b2f090f553c5a9e36fd4fcd28e764a632bbb2bba56ffa2e2881ce23ea839bc432a64196e8806f7921ccd5264235fb512f3bb3f2c1e5a4e56482f7b898d9396747b547a17d7225932be3cceb02f924230a72edc318aa5ab0ec94179bb8f0e944c18759a51a035e", @nested={0x10, 0x6d, [@typed={0xc, 0x8e, @u64=0xd7}]}, @typed={0x8, 0x20, @ipv4=@broadcast=0xffffffff}, @nested={0x17c, 0x11, [@typed={0x14, 0x85, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x8f, @u32=0x2}, @generic="164feacdb34a64527cb72dc5cba4647c8537b0f9387b906cd3c91a11f31490734d389dd9e7e3038f41b534344fd150b31a931eac94b8a9647bf4ea7ca044f7a42b32b3c25dbd1224d644f759b60b20ee87f02ef394960aa49c031ca3118731a780a6e4beef7d9e73700bfe8e74eec80b71814b30b47a62ef7c0e9409bc50fbfd0a9e58533c7eba8aa44144", @typed={0x4, 0x13}, @typed={0x4, 0x7c}, @typed={0x8, 0x21, @ipv4=@multicast2=0xe0000002}, @generic="25a668cd240b261a5686e24753aab8cbdcb4dfe3e5bcff1afd1aad03e83b6d66d2967566095e7eb0617eb6862cd0f8735c2c77ec41a71df56a7ac3870fc6cd1972e6962e290f00b157d0dd963b9e61f212f45631e6a35eaa65aaaef47b8708adc4df5f0eac0be0b174913cc4e14822f94f076960813ebb42718cb48366fae83a2544537a9151b485b5e7edf2ba83806262e7c7c7c506a519305f9b29133aa62ee1e894345833292e09b22ac9ddd35dbd5772acd5601405fe81d56e81c3", @typed={0x4, 0x2c}]}]}, 0x2c4}, {&(0x7f0000001580)={0x10e0, 0x36, 0x20, 0x70bd28, 0x25dfdbfe, "", [@nested={0x10d0, 0x94, [@typed={0x4, 0x45}, @typed={0xa0, 0x51, @binary="767af91e906a510a213c6458621a89ca7a21487f07b06b3e2e53900e5b2079cd3d6e931fe683292b7168b702d12859ca432396c600ad3fc5a932daa4e2be8dbe1a4388955e907311bff13d7c5983f242b95b624364f532f48f4b36d47bafd601a7bcc414f566993397bba5d32662fbd0e890cd91f1767a635085691e97c1f3b771606fbf364fe592f3dda086f667cd63166501150ff1f73fef082105"}, 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@typed={0x8, 0x40, @pid=r2}, @typed={0xc, 0x38, @u64=0x5992e925}, @typed={0x8, 0x94, @uid=r3}, @typed={0xc, 0x48, @u64=0x7}]}]}, 0x10e0}, {&(0x7f0000002680)={0x11a8, 0x16, 0x403, 0x70bd25, 0x25dfdbfc, "", [@typed={0x4, 0x38}, @nested={0xb0, 0x3c, [@generic="6d8cfe1f3cb6bcc07be6c9", @typed={0x8c, 0x67, @binary="da9c6ab4f3265afc89b25a97784fb9ba6871f4de0705f85c275f13340258d473339214d0f254f7472b35a6c28e82d2768014b5768bd0579df8faa8c186bebf1b3e7c5f4540126e88c0dccace6be2d8d903b18f0adaa7857dd5b99819674956be61b1cd005af21bca16ee79fe3bde5345e1e9439b89e0ce1df89b62b2837b076c5a86754c82486f98"}, @typed={0x14, 0x8c, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @generic="d95d72ae3505e407895cda2fac1c7d675b0d30db591bca015abfcbf34d36524d1bce3ac6491ae28263b605e604bb433929cf426819ac0550481d04e3d3a04ff6cbe2fff3b10612c39ee162d9de2aa4e6970960af22cddd63abf61283b0bfbd34a0a9042cf1671c921f32b5c4f2788792a408d38d5606cdcae308fb54", @typed={0x8, 0x3, @pid=r4}, @generic="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@generic="dc559935d9e6125d37a3833f5cb4f5712d7ecaf951730e4241313d586e6d4c61f256d3c96793307fca89b224db2ab12ad251a554839f0f831a4e4bebc23dbfdcec09eb6dd73a72e55ac4e6db872245d009796ab37326057771c67780cef558"]}, 0x11a8}, {&(0x7f00000038c0)={0x18, 0x25, 0x1, 0x70bd29, 0x25dfdbfb, "", [@typed={0x8, 0x7c, @uid=r5}]}, 0x18}], 0x4, 0x0, 0x0, 0x80}, 0x20000010)

2018/04/01 01:17:38 executing program 3:
r0 = socket$inet(0x2, 0x3, 0x4)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000180)=[{{&(0x7f0000000080)=@ipx={0x4, 0x0, 0x401, "9d95c4b7d55b", 0x8}, 0x80, &(0x7f0000000140)=[{&(0x7f00000001c0)="54af266d1c36c359bc599f0c8e5aec94e7ca11f7cbe81aa39259", 0x1a}], 0x1, &(0x7f0000001f00)=[{0x30, 0x0, 0x1, "de9f0cf5dc32a41e8fbeba1a9a4c9da93c55d2ed4095c3a494e2"}, {0x108, 0x11, 0x7, "de5f291df7e80c0cd4a69b4ddf6d27347e55a38af8eb441ec394947c7ae7c14d8125bed3908394d2fd98d5fe8f825a6089542c1f4f37484ced2d734652391e8cdf2637c50983ee4c0d9399217cb0f36ece9a3e031f71142b92de7b61d0873384c8a9e8f85935aaada45f5ef306e005322cb05eb6d209e6414c14493cae374e0622686a28a295cb52d9dcf75b94a34b5a2631628fcf7ab377b6f96d57f3481234dc0d983e36e77f11e7551a48b75c8441da8677b31e75450c8d231a7ae3c42f137ba4585d20fa2ffb29b07f952cf08917a6b3353549744660d9a040b83bd34fa76658156e0bae6dbabc7b0102e7d86f9f568104"}, {0x1010, 0x10d, 0x7, "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{0x1010, 0x10b, 0x9, 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{0xa8, 0x103, 0x10000, "a5c0421449094e06c25e8eb9c69cbddda12814b44298b4cb5a109b7b9cdb97e9d69fb17d77825f0261c7157677fd6e4727ee6a4a71b0306626c1f276c522e5d09c674539979a47e9e08d646fa5e9c7714a1e410b8b8e1dbf4d0c6088b572e68d0e86f7876330e91fa4af9504e93bf4a41223f3ee78317b327a7e5f9b3f16c803625b047f95b7e5e7e870b67558ff8a63ef96d16bbc7cc1"}, {0x38, 0x88, 0x7f, "3d97b3c09ff83e0f0b7fabb40ded8131ace0f23526952a9ae3d1b1b2ec90f05b96ebbf80"}, {0x90, 0x1ff, 0x2, "7fbb285666a08d39e10dc42840893c6eaf6fd2c9e391683df51dce1aa35a4e1684645dd2cb5cbca8d18a298fde71a551a13f0a023b585dc6a21673b35089e06155239b89b7fc0d612b4967af48aedba066542522dab39c90f41025600203762ea2e563ec3416ea7bf4a9ba315511adf7cbcffc737a59220d07d2f6"}, {0x110, 0x121, 0x2, "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"}, {0x88, 0x10f, 0x7, "a20307fe7023c24939e53eaa0c436d581f1b43d4020fc16a1fa9aa414c6458b19d568097221416b231572106150b70f555e6b30e8c16dd0a8c7eb11f7985ed986ad7f2651f2f60ca29729b082335fb06ee0be7727a2580d40b610e35bee6b5ad988018837860bf29f2af465c3a34c211cfa7c358691f55"}, {0x18, 0x10a, 0x1fffffffc0, "19f9b7b2e3ee6f"}], 0x2478, 0x3}, 0x1}], 0x1, 0x8050)

2018/04/01 01:17:38 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0)
r2 = dup3(r1, r1, 0x80000)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000000))
fremovexattr(r1, &(0x7f0000000100)=@known='security.capability\x00')

2018/04/01 01:17:38 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0)
set_thread_area(&(0x7f0000000040)={0x6, 0x1000, 0x0, 0xfffffffffffffff8, 0x0, 0x5eb3, 0x1, 0x7, 0x850, 0x40})

[   93.775803] IPVS: set_ctl: invalid protocol: 135 0.0.0.0:20004 sed
[   93.802167] IPVS: set_ctl: invalid protocol: 135 0.0.0.0:20004 sed
2018/04/01 01:17:38 executing program 5:
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x4100000002131, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
fcntl$getown(r0, 0x9)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80000, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000240)={0x6, @rand_addr=0x446, 0x4e20, 0x4, 'lblcr\x00', 0x1, 0x3ff, 0x23}, 0x2c)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc812, r2, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1000001, 0xa0011, r2, 0x0)
r3 = socket$inet(0x15, 0x5, 0x0)
r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101000, 0x0)
sendmsg$key(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="021200000b0000002cbd7000fedbdf2508001900000000000a024e2400000000003badae000000000000000000ffffac1414bb001000000a004e310002000000000000000000000000ffffac141414c5a50000010017004e230000fdfafd9917474fdc4eb0d4fa83cd40e0c5fd973139e9765b93b8e77c2c8cb592a117ce08f830598304f042d8b14410cf31aea8ca3cee20d3fd98efb0aa2619bbab598b765f97eb1f77b5019484cd45169aa8ca644f49b45093867761198a63086106e66815f68b7860858cdf0c99f2f1d1a853eb1aac9c972af26e90f5bdde6278cda93c32b138c315dc18e3200894ff344b26ff07dfeba7232232a514"], 0x58}, 0x1}, 0x440c0)
socketpair(0x0, 0x80000, 0x7, &(0x7f0000000280))
link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='./file0\x00')
fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f0000000180)=0x3)
getsockopt$inet_mreqn(r3, 0x114, 0x2715, &(0x7f0000000040)={@remote, @remote}, &(0x7f00000001c0)=0xc)

[   93.884285] raw_sendmsg: syz-executor3 forgot to set AF_INET. Fix it!
2018/04/01 01:17:38 executing program 0:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40)
ioctl$TCGETS(r0, 0x5401, &(0x7f00000000c0))
r1 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080), 0x10)
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x80000000, 0x4)

2018/04/01 01:17:38 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00')
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={<r1=>0x0, 0x400, 0x4, [0x7fff, 0x1, 0x2, 0x8]}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x4, 0x30, 0x1, 0x4}, &(0x7f0000000100)=0x18)
fchdir(r0)
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./f-le0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/01 01:17:38 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x7f)
sendfile(r1, r2, &(0x7f0000e64ff8), 0x6)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000000)="3834f7aac7d4f9d09005b355293e8d6a", 0x10)
socket$alg(0x26, 0x5, 0x0)

2018/04/01 01:17:38 executing program 1:
r0 = socket(0x2, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x220, [0x20000200, 0x0, 0x0, 0x20000230, 0x20000348], 0x0, &(0x7f0000000000), &(0x7f0000000200)=[{}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x13, 0x0, 0x0, 'eql\x00', 'bridge0\x00', 'tunl0\x00', 'irlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xb0, 0xe8, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x0, 0x0, 0x1ff}}}]}}, @arpreply={'arpreply\x00', 0x10}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'dummy0\x00', 'ip6_vti0\x00', 'nr0\x00', 'erspan0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}]}, 0x298)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040))

[   94.031963] kernel msg: ebtables bug: please report to author: entries_size too small
2018/04/01 01:17:38 executing program 3:
r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 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, 0x5, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x653}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$bt_bnep(0x1f, 0x3, 0x4)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000100), 0x1)
r2 = openat(r0, &(0x7f00000002c0)='./file0\x00', 0x400080, 0x8)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000300)={0x0, <r3=>0x0, 0x8})
socketpair(0x1d, 0x80000, 0xbd, &(0x7f0000000340)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000400)={<r6=>0x0, 0x9}, &(0x7f0000000440)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000480)={r6, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0x5, 0x81, 0x81, 0x4}, 0x98)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000380)={r3, 0x80000, r4})
r7 = accept(r1, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80)
memfd_create(&(0x7f0000000540)="63707526303c3206fd0000013c12b8d0cc69bf6821cc1b4d7878b2fe2d897367ffa75134df22ad070000000000000072e82ad3283820f255c2db0000e3ff000000050fad02ae9f2109182b00e3033578fd7e89b8f17129cb97541bd003bf3dcf376e938f59a1083ba783fa3e7318893cae", 0x1)
ioctl$sock_inet_SIOCSIFADDR(r7, 0x8916, &(0x7f00000003c0)={'bcsf0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)="63707526303c3206fd0000013c12b8d0cc69bf6821cc1b4d7878b2fe2d897367ffa75134df22ad070000000000000072e82ad3283820f255c2db0000e3ff000000050fad02ae9f2109182b00e3033578fd7e89b8f17129cb97541bd003bf3dcf376e938f59a1083ba783fa3e7318893cae")
ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000000280)={'dummy0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="4500000008000000010000000600000008000000ac070000d05a00000100080000987993e14bb69ec2322f006a42d9470000000000"]})
ioctl$EVIOCGMTSLOTS(r7, 0x8040450a, &(0x7f00000001c0)=""/157)

2018/04/01 01:17:38 executing program 6:
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20001, 0x0)
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000680)="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")
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={<r1=>0x0, @in6={{0xa, 0x4e21, 0xfffffffffffffeff, @ipv4={[], [0xff, 0xff]}, 0x4}}, 0x100000000, 0xd30, 0x1, 0x4, 0x80}, &(0x7f0000000300)=0x98)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000440)={r1, 0x7f, 0x4, 0x3ff, 0x1, 0x3}, &(0x7f0000000480)=0x14)
pselect6(0x40, &(0x7f0000000500)={0x6, 0x5c6, 0x46, 0x4, 0x20400000000, 0x0, 0x3}, &(0x7f0000000540)={0xffffffff, 0x4, 0x8, 0x9, 0x3ff, 0x100000000, 0x3ae, 0x7}, &(0x7f0000000580)={0x9, 0x7bcd, 0xffffffffffffff80, 0x4, 0xfffffffffffffffd, 0x0, 0x9, 0x5}, &(0x7f00000005c0), &(0x7f0000000640)={&(0x7f0000000600)={0xff}, 0x8})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000340)={r1, @in={{0x2, 0x4e21}}, 0x7, 0x800, 0x4, 0x9ccc, 0x5000000000000000}, &(0x7f0000000400)=0x98)
ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000800)="6763787922ce8864ea81f50e80060000000000000000000059ca88db597ae2b4dfcbf095d8102c30b6dd758eae1830f31c0c01d41453236297137682c2b3b939ef01a75275915b918941d64923ec2b78bf7168d0774a71e489e2f705c8b8bd066a6b3f700675dd32c9dc7fcecb179a720e5370a2e135c9a106a02a03e97c8c7d7b4255f07659b47e4c488fb0c4347b4cf9f889ea65c1b5ff20bf87150dd8443de3298ee046b2d61472ea03e774395918eb49076f000000e478fb52d43d8337b62800000000")
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={<r2=>0x0, 0x2}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e23, 0x56, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8d}}, 0x9163, 0x3}, &(0x7f0000000180)=0x90)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r2, 0x5}, &(0x7f00000004c0)=0x8)
ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000940)="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")

2018/04/01 01:17:38 executing program 4:
r0 = syz_init_net_socket$nfc_llcp(0x27, 0xfffffffffffffffe, 0x1)
connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x2, 0x0, 0x0, 0x0, 0x0, "2fa44529d3d91d5a761b7b4f536048dabee43ce4ed8af96381561269aa359ed71e3025191f663866db8ef3321e1c5c8134f356ff7ceabb30a0f7525d8e325a", 0x33}, 0x60)
r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0xfffffffffffffff9, 0x400000)
ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000000c0)=0x4)

2018/04/01 01:17:38 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb9952989", 0xb)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000003080)="26fe6bbd22e1c516390d2def920057d1", 0x10}], 0x1}, 0x0)
accept$alg(r1, 0x0, 0x0)
recvmsg(r2, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0)

2018/04/01 01:17:38 executing program 5:
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x887c, 0x0)
ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000200))
ioctl$TIOCNXCL(r1, 0x540d)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000340)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8, 0x1, 0x100000001, 0x400, 0x5, 0x100000, r2})
mq_timedreceive(r1, &(0x7f0000000700)=""/97, 0xfffffffffffffd93, 0x3, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000028c0)={0x5, 0x0, [{0x3000, 0x7a, &(0x7f0000000680)=""/122}, {0x1, 0xa3, &(0x7f0000000780)=""/163}, {0x5004, 0x1000, &(0x7f0000000840)=""/4096}, {0x4, 0x76, &(0x7f0000001840)=""/118}, {0x3001, 0x1000, &(0x7f00000018c0)=""/4096}]})
r3 = semget$private(0x0, 0x1, 0x40)
semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000000480)=""/82)
seccomp(0x1, 0x1, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x9, 0x5d15, 0x1, 0x3}, {0x9, 0x100000000}]})
r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x400)
r6 = dup3(r4, r5, 0x0)
ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f00000003c0)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x2})
mq_timedreceive(r0, &(0x7f00000000c0)=""/144, 0x90, 0x0, 0x0)
set_thread_area(&(0x7f00000005c0)={0x3, 0x0, 0xffffffff, 0x0, 0x9cd8, 0x87ac, 0xd9a, 0x8, 0x0, 0x6})
mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, 0x0)
mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400})
mq_timedreceive(r1, &(0x7f0000000500)=""/103, 0x67, 0x10001, &(0x7f0000000580)={0x0, 0x989680})
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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)
mq_getsetattr(r1, &(0x7f0000000600)={0x8, 0x7, 0x9, 0x3, 0x8000, 0x1, 0x7, 0x7}, &(0x7f0000000640))
waitid(0x0, 0x0, &(0x7f00006a3ff0), 0x3, &(0x7f0000000000))

2018/04/01 01:17:38 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="17000000000000e5d200000000000000000000000000000000000000000000040000000000000000000000000000"]})
socket$inet6_tcp(0xa, 0x1, 0x0)

2018/04/01 01:17:38 executing program 7:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x82000, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x40fb, 0x80040)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
syz_emit_ethernet(0x32, &(0x7f00000002c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="81a9e172ae58", [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0xffff, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@ra={0x94, 0x6}]}}, @igmp}}}}, 0x0)
r2 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x1, 0x80)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000300), &(0x7f0000000340)=0x4)

2018/04/01 01:17:38 executing program 0:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x1, 0x1, 0x800000001, 0x0, 0x0, {}, [@nested={0x8, 0x12, [@generic='H']}]}, 0x1c}, 0x1}, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)

[   94.073908] kernel msg: ebtables bug: please report to author: entries_size too small
2018/04/01 01:17:38 executing program 3:
r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x0)
creat(&(0x7f0000000000)='./file0\x00', 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x100, 0x0)
r1 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r2=>0x0}, &(0x7f0000000200)=0x5)
fchown(r0, r2, 0x0)

[   94.130618] netlink: 'syz-executor0': attribute type 18 has an invalid length.
2018/04/01 01:17:38 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000690ffc)=0x77, 0x4)
r1 = fcntl$dupfd(r0, 0x0, r0)
accept$ipx(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000002a00)='veno\x00', 0x707)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000f53fff), 0x0, 0x20000801, &(0x7f000006d000)={0x2, 0x4e20}, 0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x480000, @remote={0xfe, 0x80, [], 0xbb}, 0x82}], 0x1c)
shutdown(r0, 0xfffffffffffffffe)

2018/04/01 01:17:38 executing program 7:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, &(0x7f0000000480)='\x00', 0x1, r1)
r2 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1)
r3 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0)
keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r3}, &(0x7f00005cd000), 0x0, &(0x7f0000000080)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000180)="0f3400f8f663029c0156bf735651de61d711959bb1462ccc2700ac5516e925e47bd8cc9e6c060016bf80c125afb9c1041d7a45293a2c813384894a18f0430010000023d2eb40e6a7b843a274bf06b5fe436c003099480fafcd969546a060ea680a85ad1cf8eda7b6c5948b01dc609c9457172b8ec435162ecfbcadb4ee866ac209e378a1540d0046464911cee4aa01ebc7fe613bdab5cdf5b412643d55d5cff88457f1343fdbc076c73a71e3349ab7a2424aa9a321efa1a3107c964ee07cb1bedc837fee0319a411421de96dadee01934a2683e8d5507d02f424e56a15ef396661f98a45ea7afb009b24151c4ff1a0bf09d54f2880c49a1c55", 0xf9})

[   94.176924] netlink: 'syz-executor0': attribute type 18 has an invalid length.
2018/04/01 01:17:39 executing program 3:
r0 = creat(&(0x7f0000002540)='./file0\x00', 0x0)
ioctl$fiemap(r0, 0x40086602, &(0x7f00000002c0)={0x4000})
fallocate(r0, 0x1, 0x9, 0x4)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xb, 0x13, r0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000)=0x1, 0x4)
ftruncate(r0, 0x8)
ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000040))

2018/04/01 01:17:39 executing program 0:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000000000), 0x1e2)

2018/04/01 01:17:39 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000000000000000a466e189b4030000005fa3b1dbb8c0fa9124c8dd7ce20f93b4a18b"])
r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x4000)
ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000040)={0x3, 0x1ff, 0x80})
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/04/01 01:17:39 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_gettime(0x2000000003, &(0x7f00000014c0))
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00000000c0)={0x8, 0xa96})
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x2, 0x2})
r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xfff, 0xa000)
setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000080)={0x87, @multicast1=0xe0000001, 0x4e24, 0x0, 'lc\x00', 0x4, 0xfff, 0x11}, 0x2c)

2018/04/01 01:17:39 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0785b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58)

2018/04/01 01:17:39 executing program 4:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x2}}, 0xe8)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c)
r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x0)
ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000100)={0x15, 0x1c, &(0x7f00000000c0)="94a41f2812c9997c5b1940cac82cc4e1c3e0499fc84ebb5a868d19db"})

2018/04/01 01:17:39 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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_bp={&(0x7f0000c0afff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
getpeername$unix(r2, &(0x7f00000001c0), &(0x7f0000000240)=0x6e)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0x58)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000002c0)={<r4=>0x0, 0x400, 0x20, 0x100000000, 0x3ff}, &(0x7f0000000300)=0x18)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000400)=@assoc_value={r4, 0x961}, &(0x7f0000000440)=0x8)
r5 = accept$alg(r3, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00003bcfd0), 0x0)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200))
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c)
r6 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_ifreq(r6, 0x89f1, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"})
personality(0xf9fc8e4c34c92aa0)
recvmsg(r5, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, <r7=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0)
setsockopt$inet_buf(r7, 0x0, 0x2d, &(0x7f0000000100)="526176586ab5c3c75c53b8fb674940a83ef1941d613852041e3d44adbe202b5719744f4751976867a414564b489151317305bfe4880d28dd39db9b587c7616255529deb9b9e238588cbdacb79e9ac61f7ea248009a2249fab4c6102768879098fce4f1f2cf00b4a14d97a1c03298a59381acd47e70832219e79388adff53c5aa6d2440ed69ea6a20f61d62a0e40e2866c4488c", 0x93)
r8 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r8, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f00000002c0))
r9 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100, 0x0)
ioctl$DRM_IOCTL_UNLOCK(r9, 0x4008642b, &(0x7f00000000c0))
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x2})
listen(r8, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r9, 0x84, 0x21, &(0x7f0000000080)=0x92, 0x4)
sendto$inet6(r0, &(0x7f0000a56000), 0xfffffffffffffe0c, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c)
r10 = accept4(r8, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x46, 0x0)
shutdown(r10, 0x2)

2018/04/01 01:17:39 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x100000000, 0x3, 0x1, 0x7}, 0x20)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x80000, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4)
unlink(&(0x7f0000000040)='./file0\x00')
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r2, 0x0)
connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}, 0x1}, 0x1c)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=<r3=>0x0)
sched_setscheduler(r3, 0x3, &(0x7f0000000180)=0x9)
fchdir(0xffffffffffffffff)
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f00000000c0)={0x0, 0x5}, 0xc)
r4 = creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff)
inotify_init1(0x0)
ioctl$TCSBRK(r4, 0x5409, 0xfff7fffffffffffd)
write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB])
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)={0x80000000})
gettid()
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001bc0)=ANY=[@ANYBLOB="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"], 0x1)

2018/04/01 01:17:39 executing program 0:

2018/04/01 01:17:39 executing program 3:
syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x870c, 0xc400)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6769645f6d617000a9112471730000000836c0e50fe38a40fff3000000000009f4da8e7dba59b0c72ecf125d516674ed7f1e4ea7c8")
syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x5, 0x800)
writev(r0, &(0x7f00000012c0)=[{&(0x7f00000002c0)="b9", 0x1}], 0x1)

2018/04/01 01:17:39 executing program 4:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0)
setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000040)={0x3c, @rand_addr=0xfffffffffffffffd, 0x4e21, 0x2, 'wlc\x00', 0x1, 0x2, 0x3a}, 0x2c)
ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000080)=""/116)
sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000125ff4)={0x10}, 0xc, &(0x7f0000cffff0)={&(0x7f0000000840)=@getsadinfo={0x1c, 0x23, 0x0, 0x70bd2b, 0x25dfdbfe, 0x0, [@tfcpad={0x8, 0x16, 0x6}]}, 0x1c}, 0x1}, 0x0)

[   95.323376] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/04/01 01:17:40 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27191a01002356ba602dff05000bfef9b9f2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30)
clock_gettime(0x0, &(0x7f0000000080)={<r2=>0x0, <r3=>0x0})
clock_settime(0x2, &(0x7f00000000c0)={r2, r3+30000000})
sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
write(r1, &(0x7f0000000380)="795e484a586a3a5805a295310e173337", 0x10)
recvfrom(r1, &(0x7f0000000000)=""/65, 0x41, 0x0, 0x0, 0x0)

2018/04/01 01:17:40 executing program 3:
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getpeername(r0, &(0x7f0000000040)=@hci={0x0, <r1=>0x0}, &(0x7f00000000c0)=0x80)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000200)={<r2=>0x0, 0xa}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r2, 0x84}, &(0x7f00000002c0)=0x8)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00000007c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x234)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x200, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000000180)={0x2, 0x0, [{0x4, 0x3, 0x0, 0x0, @msi={0x7fffffff, 0x9, 0x1}}, {0xc1f2, 0x7, 0x0, 0x0, @sint={0x7, 0x4}}]})

2018/04/01 01:17:40 executing program 0:
r0 = socket$inet(0x10, 0x2, 0x1000a)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="b65e1e1aa9a9e6c202342bcabc8611b246e464f37ce53257013fc51545c71886dfd4c75bf1da2371cff5a63d1d4bc85fbab131f94efe625a8cfedf6550b478ae42cbe4178c18870618db326623f1d5bfab2f95e12ed3f7c75780d291ace3b16082ab2ca2d93cf91544f978e7b3cd54a5cbc76d6c8798ded1c690c4e0d3b37d46b260e595067a2e101df40b1fe4177144278bbac308c2296ae9bd664343b3769e48a75f9431c96f411f5b42f0997e73f7c52d8df94010c02d776c3fcb875ab6c7d8fc765d377aba55ac6746f2c5248adb90b9cbe54c76afc1e3523bad623effc46d52b686"}], 0x1dc, 0x0, 0x0, 0xfffffffffffffffd}, 0x4)

2018/04/01 01:17:40 executing program 1:
r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0)
r1 = socket(0x15, 0x80005, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x114, 0x2710, &(0x7f0000000080)=0x20000000100006c7, &(0x7f00000001c0)=0x4edd)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}], 0x38)
socketpair(0x4, 0x5, 0x4, &(0x7f0000000100)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2010, r0, 0x0)
ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000140)={0x894, 0x2, 0x7fff})
socket$bt_hidp(0x1f, 0x3, 0x6)
connect$vsock_dgram(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @hyper}, 0x10)
exit(0x9)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000200)={0x2, &(0x7f0000000180)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @remote}]})
setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000280)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000240), 0x4)

2018/04/01 01:17:40 executing program 4:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x401, 0x163300)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{0x1000}, {0x3f}, {0x20, 0xe1}, {0x4, 0x4}, {0x8, 0x4}, {0x9}, {0xfffffffffffffffe, 0x4}, {0x2f42, 0x1}]})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0)
dup2(r1, r2)

2018/04/01 01:17:41 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000f09fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x7}, 0x1c)
r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x3, 0x80000)
getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000140)=""/1, &(0x7f0000000200)=0x1)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000180)=0x21a)
syz_mount_image$reiserfs(&(0x7f0000000100)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x1, &(0x7f0000001640)=[{&(0x7f00000002c0)="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", 0xfd3}], 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="00b99d14181d1c9477984ce31ffdd7b92af696d3b7e40cfa1ac91912eeda2964931ea8c24793ae8f8f9735405e0736ca86db518731ab9f99397650f057ccdb6146ab1207d46427b8cf4fd7b29a0c5eacc2b2e171e7004f87952099c5c3cad20d96f32589d1d48e4e9df0f188703e27e7a7723f825e2ae7e554280afaac72f8f1e34c8030db8d332227a753e24e895eb90ef189503dc98f70ab242164135e24d142c55b884cef38eaa683b53731bd58f3bdd46ea95c0cf79859bd6df357e37559fa155100aaac306cadde1a64a4437b364dff28a30cd4ab94d879fa1090f33df87fabd30f0116aab7a446c17c4cb406f6dc3ee74c410000e108883f7eee415cd5ab72d4c44cb275a66b44aa777da94bd6da48343a8f389cf305132733d3a24b46ecfd68135a1cfb000000002bc2844bfcefe27bd711001d84cac4f005"])
r3 = socket$inet(0x2, 0x3, 0x5)
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x460)
syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9, 0x40)
getpeername$inet6(r2, &(0x7f0000001440)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000001480)=0x1c)
setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000000)=@req3={0xff, 0xfff, 0x9dfe, 0x30, 0x7fff, 0x5, 0x1}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040)={0x9, 0x5, 0x7, 0x0, 0xffffffff00000001}, 0x14)
mlockall(0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x401)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x1, 0x3, &(0x7f0000001400)=ANY=[@ANYBLOB="1800000000000000000a0b6b47fe089bff0e00000000007f200000160000000000"], &(0x7f0000849000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000079d000)=""/183}, 0x48)
r5 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000954ff8)={r5, r4})
r6 = socket$vsock_stream(0x28, 0x1, 0x0)
r7 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x8001, 0x10000)
ioctl$DRM_IOCTL_IRQ_BUSID(r7, 0xc0106403, &(0x7f0000000080)={0x9, 0x8, 0xffff, 0x1})
r8 = dup3(r5, r6, 0x0)
getsockopt$inet_mtu(r8, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f00007d5000)={r6})
listxattr(&(0x7f0000000580)='./file0\x00', &(0x7f0000000480)=""/194, 0xfffffffffffffca8)

2018/04/01 01:17:41 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x100, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
listen(r0, 0x40008000000005)
r3 = socket$inet6(0xa, 0x1, 0x0)
connect$inet6(r3, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$unix(r1, &(0x7f0000000480)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f00000001c0)="326faaa6e6b7c2dd59876fb1be30f4291a7fa19639785a6d91a745d9b39627c95991642474839038c45fa6ea3aa604860e7ef68158e9daeb4b1c94b59ae239fa551d3c1602aca35dfd0c616f118691de53aae1bd7d81155b5d42f827f43d6f38d75b52c031baec716f0903620e5b48a818198becaa0585d8241a1b0054c758e43e311c037dba96b91cc2935ceb59d6ecd06e0c76245d75079c76043b58442f27f86606e7b27f812858dce862536b367a94c0bf83db18cfddaea2d580d5a68e5bb9a476c94a", 0xc5}, {&(0x7f00000002c0)="56b86205ec8a66259f9ec9f50cf1c3eb70bcbe9c35d544b6d5aca12dd92d42a55a270dde84e810b92c5c773046d94f6120cd62d94958f229565f2d01932ab8a40c783415d7973febe3fb3c94598a99707be206f368ef3c748b55fcd321bd7b81a13a7c28d8c9ea1837e481acb0ae083d0306de03ba1570b09b03a465962e54b34a43a0feee4e1c7ed025667c3ce1b6ac3fe8215d6bcd9b7d4c6f55d4ae598df028297bc43eb1e87d1dd1a85fe0597b26acd8d9827f6f45e171b302a5c61b", 0xbe}, {&(0x7f0000000380)="17e00aded25fdc85bd6a5a41da1897c7226fed37052be51ec9eaf07f3671dbe8101aba20e89e69596dffd2a8920de748ad6c0cd9d2f91fb51ccc146570338dbead638ff1fddc13b5f064ca05e458518ba7e3ac928764c5f2640facdbcc27c2adf123a3088dc4ba16ff514772d4124eef2327741855e41add3333c93a51454a70f456f023e8184fbf7f65", 0x8a}], 0x3, &(0x7f0000000440)=[@rights={0x20, 0x1, 0x1, [r0, r2, r0, r1]}], 0x20, 0x40001}, 0x44894)
fcntl$getownex(r0, 0x10, &(0x7f00000000c0))
writev(r3, &(0x7f0000000800)=[{&(0x7f00000004c0)="d77fa6f39fe003f572d7f7bcb82a0d749c0ff0e935ff", 0x16}, {&(0x7f0000000500)="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", 0xfd}, {&(0x7f0000000600)="525692a55a960182ff9ef26e1debc82918a1e974a0b86b50a8e414ddedd42a97fd641f750cbac1c1580f4d19949f32a888a85434fdf7461e61ed1096585be67adca1ecbbc80f3ad92cd610ce955540b25263408a7633630f953268fc4257e352f934fbdde68c3c2ae4090933c7497a078aa7af5fc0175194fda32b72d82832ec5573a5319139efde2d10b27bd0db1f1c6a00d046eea650ef214af3624e635be71a65117995a27c3562ff049cb4535194db12ade40487107dca", 0xb9}, {&(0x7f00000006c0)}, {&(0x7f0000000700)="0eeb3b0c9b41e454d8e2d08b75366287596380a328c28bae88294e0b44970f4329c0235c0a73a78d8e083b76df49813cc42bbaf1e313e96a37f755038bca46d30d747627fa84753cd9a9b356250237a558752a04c34ae9967d7e1ad1be1d5870de7ad696403b655fc73e2a229a037d642a4761ec08d4ecd17fead6e13809c0a43f68ee9c285bc97f512f5cf5e0940436385edbecb398a973f31cae763cc7fa0494b53d8e4ed0e31e2f9c5c4077e3a8cc4fbbd6f68d3ac235b8a8d8eca9a1d544b356a1ba85297ecd158e276db07adaa8a4fb95d5095eb1b055f51653f900a22554d8", 0xfffffffffffffe75}], 0x5)
dup2(r2, r0)

2018/04/01 01:17:41 executing program 5:
r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
flistxattr(r0, &(0x7f0000000200)=""/92, 0x5c)
r1 = dup2(r0, r0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={<r2=>0x0, 0x0, 0x5})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={<r3=>0x0, 0x80000, <r4=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={r2, r3, 0x6})
ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000100)={0x5, <r5=>0x0, 0x2, 0x2})
ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000380)={r1, r1, 0x1, 0x100, &(0x7f0000000280)="dac92a53673fef3508f5f2ee549cb93cbca4e33e0f0d639995622f44ae2dc4a74eab570194df68afff5cbdd19528ab9e6c0ad31b1786c3714a49560bee274363215b74aa615e0fd26cbb525804c03009a819d9e7ec016a442bb73f8444ef4816c3809aa366a60ad29c58f27dea7ec6c175c4ee90f6d78979d9b7dd920fa7cd24925ad5a2a37afafb73defb12936a1f42d73edfe8f7ac71ab9a58f4e2e2b02da7c91dc84ff54d3e3435a44b736de82f4a923b2b67237c6dedd76822d8aa8826bc84e846c14be4f242ede3aa1dfcf030a30d6b18df114fca", 0x1, 0x6, 0xa7, 0x6, 0x7fff, 0x840, 0x15, "456c0dca129c7d519dcba62ad8dfb8d2334b61c2b8a26421ef767f6b6914016ed5085b0876c30bcaf3ee415312d7e47156dcd77598de31e17fc01f56b36e3cd79c1e0ed2b70948c0ff3e2fec097ff4280202e1e31e311065f184f3b217d413bd18e4904f0204f9b4a79782103078da63da8b3b6c1187c6da97c87ca0b36af8185877b1189bf411c052a8aa6865533485a43abee435770bfdba6b48d5e6c14603fbf1cbe2dc307f41545aaa3ed7e693c639c4cb11f0b6724bbc0a7120edb16b2565c3df9f2d12aec4a3e0ba9a461bfd05de9370538e28cc96aeab2444cbbbb1c868d797d6eb0e4f276555b84cffadcb3346df37e2b3808f4943"})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x401, r5, 0x0, 0x80})
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=<r6=>0x0)
ptrace$setsig(0x4203, r6, 0x2b, &(0x7f00000001c0)={0x1c, 0x8, 0x9, 0x8})

2018/04/01 01:17:41 executing program 3:
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x104e21}, 0x10)
syz_emit_ethernet(0x10b, &(0x7f0000000180)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@llc_tr={0x11, {@snap={0xab, 0xab, "bb", "abfc18", 0x8f7, "a90f1bc77fce3d00cf985d93abe49374ce0f77fd572c16c9fcae9aaafb29be8958f24206c756309afc2431fe01f86fabe9c1acfadc52aab8a888e05d5e6b322752137281e1ce4442ab5e7e4bfe5b3a9b3fc9578cb362ef11816fe53645663f4e14adf6f4016b1515367444073c8f8aedbc46dd06f262c2184555efafc6a113e820e72d420b6f68e33b45c4f803cadbca4d3b9dd05d9b21e2fdde05b2c5b881cc91b1b45c5f9a745fcf17a1e7c7d2265bbe27af4b19b6a3e22cfa2786009b1462a2c15e489d3ed1dd6fee327b2a3109f45efbad6e0968001c0e16ef637bc420415cc865976fcdc32aee54954cbd2a94fcb4bbf230cc"}}}}}, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000))
readv(r0, &(0x7f0000002440)=[{&(0x7f0000002340)=""/219, 0xdb}], 0x1)

2018/04/01 01:17:41 executing program 7:
r0 = socket$inet(0x10, 0x1, 0xc)
sendmsg(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000014fdc)="24000000000207031dfffd946fa2830020200a0009000200001d85680c1ba3a204000300", 0x24}], 0x1}, 0xffffffffffffffff)
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000280)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f00000003c0)=0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in=@multicast2=0xe0000002, 0x4e23, 0x20, 0x4e22, 0x6, 0xa, 0xa0, 0x80, 0x32, r2, r3}, {0x20, 0x81, 0x3, 0x2, 0x8, 0xf43, 0x9, 0x230}, {0xffffffff, 0x3ff, 0x1, 0x100000001}, 0x39, 0x6e6bbd, 0x1, 0x0, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0x3f}, 0x2, @in=@multicast2=0xe0000002, 0x34ff, 0x3, 0x0, 0x9, 0x9, 0x7, 0x80000000}}, 0xe8)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0)={0x4}, 0x1)
getsockname(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x80)

2018/04/01 01:17:41 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4})
mq_unlink(&(0x7f0000fc4ffb)='eth0\x00')
mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000))
mq_timedsend(r0, &(0x7f0000307ffd), 0x0, 0x0, &(0x7f0000fbc000))
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x20000000})
ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000000c0))
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000003c0)=@nat={'nat\x00', 0x19, 0x2, 0x278, [0x20000140, 0x0, 0x0, 0x20000170, 0x200001a0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x5, 0x2, 0xf6, 'irlan0\x00', 'bridge0\x00', 'lo\x00', 'yam0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x80, 'syz0\x00', 0xe081}}}}, {{{0x9, 0x0, 0x88a2, 'ip6_vti0\x00', 'vlan0\x00', 'ifb0\x00', 'tunl0\x00', @empty, [0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff, 0xff], 0xc0, 0xc0, 0xf8, [@helper={'helper\x00', 0x28, {{0x1, 'ftp-20000\x00'}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x2f0)
clock_gettime(0x4, &(0x7f0000000440))
close(r0)

2018/04/01 01:17:41 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
mount(&(0x7f0000ddd000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fd8000))
r1 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0)
renameat2(r1, &(0x7f0000fcf000)='./bus\x00', r1, &(0x7f0000fceffa)='./file0\x00', 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x200, 0x0)
setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f00000002c0)="6ba2bf7ff54fc25e71f4937a36a1371bc1ac1fd85c192448152cf2e75c0aea3528d621b9f3bccccb0561294cdf3aa02bb1f0576889c58730e68fdb5d7e28e662d11308dbb9db4604d691ed764990c6bca90be4809ee412d21d8e2f194637192f6034741a7f5e114716e0f746a29c8fe06045c59cd1dc326868f71dd1a6017eee9ffd573c61f148402b0762766bbd1a219da5e8fe41bda0f71e", 0x99)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402})
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x5}]})
r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000200)='./file0\x00', 0x0, 0x10}, 0x10)
ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000180)=r3)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})

2018/04/01 01:17:41 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000e3eff8)={<r2=>0x0, <r3=>0x0}, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r5 = dup3(r4, r3, 0x0)
ioctl$KVM_SET_XCRS(r5, 0x4188aea7, &(0x7f0000000100))
r6 = memfd_create(&(0x7f00000000c0)='vmnet1GPLkeyring\x00', 0x0)
ioctl$KVM_SET_ONE_REG(r6, 0x4010aeac, &(0x7f00000002c0)={0x5, 0x8})
ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000140)=r3)
ftruncate(r6, 0xffffffffffffffc3)
write(r6, &(0x7f0000000200)="16ac20c777592310c6426a5f16d4bd6d31734ea83f138c2363862c53bfc153184855aee2d469e96428b3a54a6491794cc5cc6893bea63c7ca1ff67e698b3f133ec910a3f03b055e97dfcb9deaeed83d79cab348eff42ca7d294a2c67bf34c8d75a9e948acb035472671dc88857e7dd37fe330968824b0afe73ebb5b89e25699d192f9b001a1049725756959f56a418b3b1", 0x91)
sendfile(r6, r6, &(0x7f0000001000), 0xfec)
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fadvise64(r3, 0x0, 0x8, 0x3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000300)={0x3, [0x0, <r7=>0x0, 0x0]}, &(0x7f0000000340)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r6, 0x0)
setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=r7, 0x4)
symlinkat(&(0x7f0000001000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00')

2018/04/01 01:17:41 executing program 7:
mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x400000, 0x0)
fchdir(r0)
r1 = creat(&(0x7f00000016c0)='./file0\x00', 0x2)
write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5)
ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000240))
r2 = inotify_init1(0x0)
r3 = dup2(r2, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x9, 0x6, 0x3ff}, &(0x7f0000000440)=0x10)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300)={<r4=>0x0}, &(0x7f0000001400)=0xc)
request_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000001640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001680)='-]\x00', 0xfffffffffffffffa)
r5 = add_key$keyring(&(0x7f0000001780)='keyring\x00', &(0x7f00000017c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0)
keyctl$search(0xa, r5, &(0x7f0000001700)='asymmetric\x00', &(0x7f0000001740)={0x73, 0x79, 0x7a, 0x2}, r5)
getsockname$inet(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000280)=0x10)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000480), &(0x7f00000004c0)=0x8)
setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000600)={@in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0x0, 0x0, 0x0, "1f13f792e2d10aecc07fb80e0a627ebe22b15b06a5ffda9e3e5fde28b405f41bca55259bc7adc82bcf4bd67eca8d90953857900fe0f5ce587f314fa00b28ebd08b2b39177d720ef632fe7a927f1e1a75"}, 0xd8)
r6 = socket$inet(0x2, 0x1, 0x0)
r7 = dup(r6)
setsockopt$inet_tcp_int(r7, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4)
bind$inet(r6, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000001600)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e23}, 0x10)
sendmsg(r7, &(0x7f0000b82000)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000000140)="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", 0x198}], 0x1, &(0x7f0000634000)}, 0x0)
getsockopt$inet_mreqsrc(r3, 0x0, 0x0, &(0x7f0000001540)={@remote, @rand_addr, @remote}, &(0x7f00000015c0)=0xc)
ptrace$setregs(0xd, r4, 0x40, &(0x7f0000001440)="6ac359beb4a15258434448879bd83fe4345ffaa57369203826861662954b79c7d2e99815627fc3cf3c32617e3e6647ef8a9742d0b58553c44ece844410480c56e06088f0b48285b407c8ed83af586d4874871c8d4cc7d6deca8a1d0583677b8ae550d84f46c1348e964a9d5d4daae9b3c85800c41ae58665fe3934067ad44e0491914fd2af7286225b4afac8bcd2d24e41207beb4d99cd839c5384ea6d221d9974115e4357d69231a1d935316230f06517fa10a60fcccc8aa0a2a038b05911370ddad3416984e3a67425cba4c2b2d81b0849bebaf9f2746bb1cd650e04f4469fae2c4f83")
readv(r7, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2)
setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9)
recvmsg(r7, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/4, 0x4}], 0x1, &(0x7f00000003c0)=""/4096, 0x1000}, 0x0)
epoll_wait(r1, &(0x7f0000001580)=[{}], 0x1555555555555564, 0x892b)
sendmmsg$inet_sctp(r3, &(0x7f0000006c00)=[{&(0x7f0000001f80)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000003440)=[{&(0x7f0000001fc0)="71d4377fbd1e2693ee0e8a8e16616b5d1010d43f594fc547a177c50e6d9afad9f4ea3d0434dc6c77cb3c42072710bcdd3ec84b768d4889716c94811c14e33c8a834b3da93b996caac7f16f75daf0cd21458c07eb64ded9ffece5ec486a6c782da77589f3b5994e3c19934da1d8e3e7301cfebaff3cc039807539739e0f1e811deb5c6821a2e0d7cdc026fd3957a4ad8b7c022f4e5516609de094a4e1f8c9f590d14cd5d9f7702b6d7668ebe54a296dc24f65c5f6", 0xb4}], 0x1, &(0x7f00000034c0)}], 0x1, 0x5)
perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e)

2018/04/01 01:17:41 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x100)
ppoll(&(0x7f00000001c0)=[{r2, 0x2004}, {r1}, {r3, 0x402}, {r2, 0x4020}, {r2, 0x8400}, {r3, 0x1000}], 0x6, &(0x7f00000002c0), &(0x7f0000000300)={0xffffffffffffff81}, 0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="0300820004000004"], &(0x7f00000000c0)=0xc)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={r4, 0x1}, &(0x7f0000000140)=0x8)
r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1)
getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000003c0)=0x9, &(0x7f0000000400)=0x2)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000540)={r4, @in6={{0xa, 0x4e22, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x84)
r6 = dup3(r5, r2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0)
ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000700)=<r7=>0x0)
r8 = semget$private(0x0, 0x1, 0x80000207)
semctl$GETPID(r8, 0x2, 0xb, &(0x7f0000000440)=""/226)
getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000600)={'IDLETIMER\x00'}, &(0x7f0000000640)=0x1e)
fcntl$getflags(r3, 0x403)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000006c0))
ptrace$peek(0x1, r7, &(0x7f0000000380))
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000680)={r4, 0x200, 0x9, 0x7, 0x8, 0x8}, 0x14)
ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000ec417a12c6c2f2e649000000007d8dfc107d6f0b53958100000000000000000000"])

2018/04/01 01:17:41 executing program 4:
r0 = syz_init_net_socket$llc(0x1a, 0xfffffffffffffffd, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, <r1=>0x0}}, 0x10)
r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r1, 0x4)
timerfd_create(0x3, 0x804)
r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x101000, 0x4)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4)
sendto$llc(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304, 0x0, 0x3, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x80010, r2, 0x0)

2018/04/01 01:17:41 executing program 6:
syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r0 = socket(0x10, 0x2, 0xc)
write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf", 0x1e)
write(r0, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
r1 = getpid()
sched_setparam(r1, &(0x7f0000000400))
r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r3 = memfd_create(&(0x7f0000614000)='\x00', 0x0)
pwritev(r3, &(0x7f0000f50f90), 0x0, 0x81006)
accept4$inet6(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
r4 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806)
ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r4, 0x0)
ioctl$void(r2, 0xc0045c78)
ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1c4, 0x0, &(0x7f0000011f9d)})
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4)
rt_sigqueueinfo(r1, 0x30, &(0x7f00000000c0)={0x2f, 0x4, 0xfffffffffffffff7, 0x8})
ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000340)={0x47, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="00634040040000000000000000000000000000000000081906c81a063200000000007bcd2ddd00000000000000008ba3b5128c19a55ec620602f00c9f91d84d3446988c0e0f1cc"], 0x0, 0x0, &(0x7f0000000240)})
sendfile(0xffffffffffffffff, r2, &(0x7f0000000080), 0x102000004)
write(0xffffffffffffffff, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4bb5ebff3d87eda62e7b1af", 0x60)

2018/04/01 01:17:41 executing program 1:
r0 = socket$unix(0x1, 0x2, 0x0)
fcntl$setpipe(r0, 0x407, 0x4)
r1 = socket$netlink(0x10, 0x3, 0x4)
writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400004001000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000a0900fcff4d00040e05a5", 0x58}], 0x1)

2018/04/01 01:17:41 executing program 4:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x37)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
unshare(0x4000400)
write$rdma_cm(r1, &(0x7f00000002c0)=ANY=[@ANYRES16=r1, @ANYRES32, @ANYRES32=r1], 0x366)
write$rdma_cm(r1, &(0x7f0000001b80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=0xffffffff, @ANYRES32=r1], 0x18)
sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x118}, 0x1}, 0x8044)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8001, 0x0)
connect$inet6(r2, &(0x7f0000000280)={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
r3 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xfff, 0x100)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3)

[   96.686303] netlink: 'syz-executor6': attribute type 4 has an invalid length.
[   96.714735] binder: 9343:9344 unknown command 0
[   96.727555] binder: 9343:9344 ioctl c0306201 20000040 returned -22
2018/04/01 01:17:41 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}})
setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000380)=@int=0x3, 0x4)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'bcsh0\x00', <r2=>0x0})
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x13}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x0, 0x42e, 0x100, 0x9, 0x80000000, r2})
r3 = socket$inet(0x2, 0xa, 0x5)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000600)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x200}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x84}, @in6={0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}}], 0x74)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={<r4=>0x0, 0x8}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={<r5=>r4, 0x70, &(0x7f0000000280)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @rand_addr=0x3ff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000340)=0x10)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000004c0)={r5, @in={{0x2, 0x4e20, @rand_addr=0x8}}}, 0x84)
socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000003c0)={'lo\x00', 0x4100})
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000100)={'nr0\x00', {0x2, 0x4e24, @loopback=0x7f000001}})
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14)
pread64(r0, &(0x7f0000000340)=""/181, 0xb5, 0x62)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x14)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'nat\x00', 0x0, 0x3, 0xc4, [], 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f0000000080)=""/196}, &(0x7f0000000200)=0x78)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r6, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000400)=0x7, 0x4)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000480)={<r7=>0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}, 0xf80866d, 0x5}, &(0x7f0000000540)=0x90)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000440)={<r8=>r7, 0x400000000004}, &(0x7f00000005c0)=0xffffffffffffffc3)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={<r9=>r8, 0x10001, 0xc9e9}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000007c0)={r9, @in6={{0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x800000}}}, &(0x7f0000000880)=0x84)
getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f0000000700), &(0x7f0000000780)=0x68)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000580)={r9, 0x1}, &(0x7f0000000680)=0x8)

[   96.749554] QAT: Invalid ioctl
[   96.792696] sctp: [Deprecated]: syz-executor1 (pid 9358) Use of int in max_burst socket option deprecated.
[   96.792696] Use struct sctp_assoc_value instead
[   96.885090] device lo entered promiscuous mode
[   96.898794] sctp: [Deprecated]: syz-executor1 (pid 9358) Use of int in max_burst socket option deprecated.
[   96.898794] Use struct sctp_assoc_value instead
[   97.351734] REISERFS warning (device loop0): sh-2006 read_super_block: bread failed (dev loop0, block 2, size 4096)
[   97.362442] REISERFS warning (device loop0): sh-2006 read_super_block: bread failed (dev loop0, block 16, size 4096)
[   97.373155] REISERFS warning (device loop0): sh-2021 reiserfs_fill_super: can not find reiserfs on loop0
[   97.390748] kernel msg: ebtables bug: please report to author: Unknown flag for bitmask
[   97.572493] REISERFS warning (device loop0): sh-2006 read_super_block: bread failed (dev loop0, block 2, size 4096)
[   97.583196] REISERFS warning (device loop0): sh-2006 read_super_block: bread failed (dev loop0, block 16, size 4096)
[   97.593937] REISERFS warning (device loop0): sh-2021 reiserfs_fill_super: can not find reiserfs on loop0
[   97.598176] kernel msg: ebtables bug: please report to author: Unknown flag for bitmask
2018/04/01 01:17:42 executing program 4:
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 = accept4$alg(r1, 0x0, 0x0, 0x80000)
r3 = accept$alg(r0, 0x0, 0x0)
ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000000)=@generic={0x6, 0xff51, 0xe0})
sendmsg$alg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00001c1ff0), 0x0, &(0x7f00002c6000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
sendmsg$alg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000002f80)="af92b02946cc7574aa8e5ab7acc3d6614713177f7e6614cd1850335982678891076a6d4b8a9ae62d7acf0f532e1dc8d8", 0x30}], 0x1}, 0x0)
recvmsg(r3, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0)

2018/04/01 01:17:42 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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000001480)="a6", 0x1}], 0x1, &(0x7f0000001680)}, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0)
setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000100)={@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x40040}, {&(0x7f0000000040)=""/86, 0x56}, &(0x7f00000000c0), 0x1}, 0xa0)
recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0)

2018/04/01 01:17:42 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2)
write$evdev(r0, &(0x7f0000000000)=[{{}, 0x0, 0x2000000000002}], 0x1c1)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x4000, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2)

2018/04/01 01:17:42 executing program 6:
r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0)
ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB='\b@'])
pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000240)='N', 0x1}], 0x1, 0x0)

2018/04/01 01:17:42 executing program 5:
r0 = socket$inet_sctp(0x2, 0x805, 0x84)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x7, [0x8, 0x5, 0x3, 0x4b, 0x0, 0xd24c, 0x0]}, &(0x7f0000000100)=0x12)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0xfffffffffffffff7, 0x4)
r1 = dup(r0)
ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000140)={0x1, 0x5, [@empty, @empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]})
r2 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x98)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000080)={0x5, 0x5})

2018/04/01 01:17:42 executing program 7:
r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000280)={<r2=>0x0, 0x1c, 0x80000000, 0x7, 0x100000001, 0xc9, 0x5, 0xc6, {0x0, @in6={{0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x40}}, 0x4875, 0x20, 0x1, 0x4, 0x8000}}, &(0x7f0000000180)=0xb0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x1, 0x5, 0xa3ea, 0x1, r2}, &(0x7f0000000340)=0x10)
r3 = accept4(r0, &(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000140)=0x80, 0x80800)
getsockname$ipx(r3, &(0x7f0000000200), &(0x7f0000000080)=0x7785fc3f27c5911f)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0)
ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f0000000240))

2018/04/01 01:17:42 executing program 1:
io_setup(0xffffffffffffe73c, &(0x7f0000000000)=<r0=>0x0)
io_cancel(r0, &(0x7f00000003c0)={0x0, 0xa5dbe9ebb7e4eede, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)}, &(0x7f0000000400))
r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x3, 0x10000)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{}, {}]})
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40100, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000080)='bdevtrusted\x00')

2018/04/01 01:17:42 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000bfcffc), &(0x7f0000000000)=0x4)

2018/04/01 01:17:42 executing program 1:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
r1 = shmget$private(0x0, 0x2000, 0x80, &(0x7f0000ffd000/0x2000)=nil)
shmctl$SHM_LOCK(r1, 0xb)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x10001})
ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000))

2018/04/01 01:17:42 executing program 5:
r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x480b82)
r2 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x90010, 0xffffffffffffffff, 0x4d)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0x58, 0x0, &(0x7f00000001c0)=[@free_buffer={0x40086303, r2}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x38, 0x48, &(0x7f0000000100)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}, @fda={0x66646185, 0x7, 0x4, 0x3e}], &(0x7f0000000140)=[0x78, 0x38, 0x0, 0x38, 0x38, 0x30, 0x68, 0x0, 0x20]}, 0xa5}}], 0xfe, 0x0, &(0x7f0000000240)="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"})
r3 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x2000000000000000)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)})
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000080)={0x10, 0x0, &(0x7f0000000540)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0xe9, 0x0, &(0x7f0000000580)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)})

2018/04/01 01:17:42 executing program 6:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000200), &(0x7f0000000240)=0x4)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x36, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="006340fa1daf0000000000000000000000000000000800000018d9676d7ac400000000000000eb28cc6b3b9cf16a1ff9d24b233a13bcd2a665fa8ecbbfff41eac691d3a5dd3775ed22eec0adc68caf2e169de1ab21ca6f515a69a7ab2d8b5437b2cf9c77579b7921281502df57cf7dc8d06035a375772679bff5aee72243283c34e53bb8132b2a9c3a06c00ce19da4965644e3c74dbcef08b8ec5d13ae57c0ba2984a48a810c0e95fef9d0d1ac3e77a025c7ea6781c0"], 0x3, 0x0, &(0x7f0000000280)="0e41e9"})
r2 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x42442)
ioctl$LOOP_SET_STATUS(r2, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r3 = socket(0x0, 0x0, 0x0)
write(r3, &(0x7f00000001c0), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000500)=0x203, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
getpid()
syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0xf)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r6, &(0x7f00001fefe4)={0xa, 0x4e22, 0x429, @empty, 0x8}, 0x1c)
setsockopt$inet6_tcp_int(r5, 0x6, 0x2, &(0x7f00004fe000)=0x101, 0x4)
recvmmsg(r5, &(0x7f00000096c0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/245, 0xf5}, {&(0x7f0000000280)=""/59, 0x3b}], 0x2, &(0x7f0000000300)=""/175, 0xaf, 0x2}, 0x6}, {{&(0x7f00000003c0)=@ethernet, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000440)=""/67, 0x43}, {&(0x7f00000014c0)=""/12, 0xc}, {&(0x7f0000001500)=""/71, 0x47}, {&(0x7f0000001580)=""/125, 0x7d}, {&(0x7f0000001600)}, {&(0x7f00000016c0)=""/148, 0x94}], 0x6, &(0x7f0000001880)=""/4096, 0x1000, 0x100000001}}, {{0x0, 0x0, &(0x7f0000002d80)=[{&(0x7f0000002940)=""/60, 0x3c}, {&(0x7f0000002a00)=""/236, 0xec}, {&(0x7f0000002b80)=""/69, 0x45}, {&(0x7f0000002d00)=""/98, 0x62}], 0x4, &(0x7f0000002e40)=""/93, 0x5d}}, {{&(0x7f00000040c0)=@generic, 0x80, &(0x7f00000041c0), 0x0, &(0x7f0000004200)=""/232, 0xe8, 0x97f}, 0x80}, {{&(0x7f0000004300)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000006780)=[{&(0x7f0000004440)=""/155, 0x9b}, {&(0x7f0000004600)=""/4096, 0x1000}, {&(0x7f0000006680)=""/240, 0xf0}], 0x3, &(0x7f0000006800)=""/212, 0xd4, 0xffffffff}}, {{&(0x7f0000006900)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000007d00)=[{&(0x7f0000006a00)=""/228, 0xe4}, {&(0x7f0000006b00)=""/4096, 0x1000}], 0x2, &(0x7f0000007d80)=""/4096, 0x1000}, 0xb53}], 0x6, 0x0, 0x0)
listen(r6, 0x0)
sendto$inet6(r5, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
shutdown(r6, 0x0)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r4)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000540)=0xc)
fchown(r4, 0x0, r7)
r8 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="f414b6ef1e6277b62e25df9b7d426e4ccb9e4716a9f758f7ddcea717d00970917cb625d3834c040000000000000045ab4c7beeb042b5e8fb361770f5492765a97bd5e65e0525a9b470a08946b9a2a952b72c7404202fa7fce6a32843bea7d0db3198801709477616297e84609de7657155fc7d"], 0x0, 0x0, &(0x7f0000011f9d)})
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x102000004)

2018/04/01 01:17:42 executing program 4:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000010000100a73b0f04a5b455dd491c3a969ad7a20000000000000000730100000000000000"], &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)

2018/04/01 01:17:42 executing program 7:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
recvfrom(r0, &(0x7f0000000240)=""/4096, 0x1000, 0x10040, &(0x7f0000001240)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80)
connect(r0, &(0x7f0000eefff0)=@ethernet, 0x10)
sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004daff0)={&(0x7f0000006fb8)=ANY=[@ANYBLOB="0501ff00000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="000000000100000000000000000000000b73a01c25e50766"], 0x48}, 0x1}, 0x0)
recvmmsg(r0, &(0x7f0000003840), 0x0, 0x2, &(0x7f0000003a00)={0x77359400})
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="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", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000100000000000000000000005102000000000000"], 0x48}, 0x1}, 0x0)

2018/04/01 01:17:42 executing program 0:
r0 = socket$inet6(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4)
syz_emit_ethernet(0x66, &(0x7f0000000100)=ANY=[@ANYBLOB="cd05001d1bf2ffffffffffff86dd6002290f00303a00000000000000000001000b0000000000ff8f00000000000000000000000000010200907800000000609433fd00000000000000000000000000000000100b0000fec302c2000000000000000000000000000000"], 0x0)
getpeername$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000340)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, 0x7, 0x81, 0x8, 0x400, 0x0, 0x40000000, r1})

2018/04/01 01:17:42 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x800, 0x900)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e24, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}, {0xa, 0x4e23, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}, 0x1, [0xfffffffffffffffc, 0x8, 0x0, 0x8, 0x7, 0x3, 0x6, 0x100000000]}, 0x5c)
bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='highspeed\x00', 0x10000006a)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)

[   97.787709] binder: 9429:9433 unknown command -96443648
2018/04/01 01:17:42 executing program 4:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRES64=r1, @ANYBLOB="d70fccf3c1ea576c077350f448d908a857a96a75deb03405ab455931d3f82224fb15c0c2f15417d34a3f93d3f6364432b3ad8ea135872ff13ad26ef301c76be645943e3ef553959c223916d5085be4a35c6ee13b6fd686bb988e5d72e8a92acb644b3ec17d1c24268680d44b04b719232c583c6846a6cc8dd086f3d9e8fed84ebdd102ef819178e783f74279638d3f60824b85cf3487a8c1178026108313f277288d84a97e57cd4cf964d4632467d3b8ac69c3d243"], @ANYRES64=r1]], &(0x7f0000000140)=0x2)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000017c0)=ANY=[@ANYRES32=<r3=>0x0], &(0x7f0000000240)=0x1)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={<r4=>0x0, 0x14, 0x8e9b, 0x1f}, &(0x7f00000002c0)=0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001640)={<r5=>r4, @in6={{0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0xf}, 0x9}}, 0x401, 0x8001, 0x6, 0x7fff}, &(0x7f0000001700)=0x98)
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00005a1000)={0x2}, &(0x7f0000d31ff0), &(0x7f00000004c0)={0x77359400}, 0x8)
syz_mount_image$vfat(&(0x7f00000001c0)='vfat\x00', &(0x7f0000000500)='./file0/file0\x00', 0x1000, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000540)="2070700ed22f3da743dda2c1a5dc75bea539ca75051749f7085566fb19153b8c9a0b7a08576eef18d53ad47e5e8ed0ae92cda1c8602e7c1c9b2c88bb858792156deb394e358f845479652947b71d3f4597c2e451eee3970ce587985df7423c11d388f7e61a2480dec5490a387ef5e26f9a502dd268c118a5b1d6596e771c45d39b20e6961485872c1dc59137d5a73da4b77c3907d6d3a5fd9d25a04b75ec2ed6ea879d0015f7ec8056c6ea2610921fcbbbb750e0f472b1ebc691dfa2b9a1b12e305ffcb13b213bb5e17efcdc41f294f672a933e0407d5deda5022f0bd22d4925ce488d2b749fc7b74b8261e775f5c17fcb6c8f28f7fb9d5cc9c4b0812722977c6f16479ab4daa41b1f10d176175cc19f492818c7b73ca51c5777e34d07ff0e48b7c75dc58ac6da3a4b1f28b13bade832c3de3d2eb5e610249f052b0e50cc81d175feb3e65c9f6c727031c9abf59c5d9b70518e96bd17cbf32a0020c2d5149027eec28d499c2da4152809ad1eddcb8d40c8ecab233f578cc68591d6dbbf72ce11bdb297eaa46ab09a3629bddd66ba95a961da8068e29a54bcb3c586a9b8fcb8c1b8aaf461945b7c23546b719aaf4950533dbd3f4969d9c92ff42b8b86daa7b58e4da491d00a0fb47bfb1f0052f2a18d0bddda9ae305cd0ac92becbb542ab7b8d52e7f57ff09a29e3b29ac9d46bcc4dd02c28615a5987f0d3a2a6de86a4f4f440d64b4eb9695e5b419ccb0d84a93f015b74add9ee9b5863c6b124d70925592eed23f4587efcbb4f96566e7430adbce8b0af48a81c84bad041a75fb1904b7a30fb1049855af584d8e159fe1704c16a410176338a4c197b7d425d6ded5d5784c0c7d0be05f60c5fabe0ed1cdc2c69e4bd33660b8389360e624ad6a8e05c7341858274c43f402922f6f6201590f35698f2061de5f7bf81820874bc7bfe44365f8cf02949a28b6f866eece22dd0c3ec7f74150839cfbe2452b6761aaecc869dcec5b23db35a35a6eeab78f78ff63097bbc1750df7a77f99222b46551558e786e3874292bc371af688dfa288fbd2491fc685c705167872dd2ae9f3c60caf71232ea9ac78960862b9c840063001594f8fd6e1bffc4b494df0946d07baaab5292ec451e4616468fda0bf03b1eea0f2ab185ea89607c7225c86c28a29e6795f2163725f35a5282b5f66712654f9dd7e28ffa7923db1e93c14cabf6aa58d94f63986ead217f2dabd2599c3cd2f436a855ec313aec55a624a8179d6b161686b41ac9c5ad938bfebe7ec3593b2170cd923f41741d4b1c068972aae8a2540f682d686001eb6195609146d8978592f77d906ad9e0c2943f542330e5cec35a19cf429fe252571f301211e5980fe9418f6b580ba634692d230f8659e3b1fbb03d204fda227b4acdd40377641b6442bcea8e0f32f43204e2d503ac2b5349bd49aeee1566dc8eb529141a45c91b884ed2f4a7d264a75c833dd885c8aaf00466b4f58e8c9b6ea0b3fd68a456859eeebdc2cb9babfe45337950fb21b12995a816ba670aa56354693ebfb7e0d3712f6a0b64cb4a04dbaeda1527b6e068284e75744d8fbc854232de3f868790092a56315f0f7608b29af68884656b5dcc9487e0d8a7e542a63bab7f1f0c2b9b2e1473cc96d07cfecabff59750b788157f86c9705d55966be697f7e484ce4fb45b39caf877b7f3f1d87a7e051103c5cd0453de8f6caa69d65265e326ec40a01fb383f6e08dd22ce691093e2d268d7fe94ba5467e3497ab1e701f3fbf8d9179670489eb12215eb297308444b29bacac347f6f7d3ceb8e83a9735398ed010777702c6224ba388c6b8bfb542dd4d005adb016280e47efb07de06f3b4193b7a7180d282318dabcf52cf4f296162ab704dde31b4f17c1a222132029236d7ea8a27cbe92609222a23e49242e3660bcc5af111f670143de0947c59542170e9975ddb1176693c5d376d84da4517e3fa0f93e4b3c25e9339d02dbb9225a44863ba6cb7bb1eca69f781bf692f46c58c0950980889ec0f6809c6e353812f1e0f61b8baa090bcb76eddcd6adf26d4e7592700860ede376a8e4c0a2cf91425471e82c269131709f5eef1a6261e1122b3f961d1342e7c5c7cb2162f7a359e1015bceebc1b18c3e670eff819fa4643e5db2945c0aa99803daaf728e6631c6dfff90862f14310c3e7a570702cfe20b13144d335b82405b9aa11230e814515bae2bdea785f30018bf96ae37f8887f1bd5ec1670abc1dbb79f670cd5148bf9167cce151161f88c07554836b3597e8db123531d5572607da628eae5aa4f6c502d5f8a0bc515e6dac957e8838a92b0fdee97fae97391d64d627ac157972c876b67d93fbf1ef29e62e2a1c1c4d7f05fcd7664219f77ff8ca2ec2ddb814eb63383013758c0c1ff54c0605c0ff0608b003a803ceda0ba0b42428b713319eb6229656a78af8054d1f790f0f70eccda44d018d743dc4af96d9191effd05273ec7c247a3874dd6bfb6293fdd15d93a97b73274a223a0f7f31fa24ac60bc4317f5dd735104bd55596182b595ef43ca5a7ea4659229f597e959833d9fe119158e774ad39b85d79f773209b22600e1e98f2bdba4038edb8690bcd1373e96365dd2d6b8f349d8cf52bd5fd3d3a43bb29531ef6733d90460112c8ad0da5c087c5c6729fe702362577eb0a5679d7eed28b0fa0e3dcd8dc28b3b8df951b938be07ff6ca7a422dde5ed33b7c2b39ef5b8b9dda325322b45f597056ead6f67c46fef1d9857a1373ee9f878e1d1fa208617e8e6ea4f1f47ca7306eb87d87ae66dfc85d52cf6ad3c5cfc254fc3930e8f359f205f9ec623b770abbf6ef214d1042cc15e0416adc20893b32876386a0380d43dba4a49f5abe543b0fe00e6bc836b2dd9e0c5ad705ed6a86930396127ecaac569281b20e550acaa35ec068c59f78183dd49d21654ab9d89c771042abbc2964499e6f807249d58e4be49d0f14876283e827d93ffae961142239488655cd7f9fb15171645fcc10f472fb3e8987dfa7d53d1d6b9be18427391d90d78842dcdf19e33adeccc84281f2164a72aa468c97d47190e4bcf7b435378707065b3ed3953453218eb7ef53f95e03ca7444e63d06f08fc29772eebd4d38302d6f81b7e262fed18e34a4330407c59742bcdd007e9d48304b6438bd114222dc323b33cd636278bec84be7e57f68c15dcaabc88d107d4a6e1a499c2573cda2514a7a15e1c0aff3e48ed9b832caaa96ee5cd2ff621242243b1f5df25ad3ddbf8c93d0a20ec088970eec8e6de6d83f6da77333bea254c1551e89ab6d1538bb754253df1439bc2f680f4ba177663663911b78c209b03d4e18614ec6ad483490791699ba5cc63ec63f99c26271f72d5d0337c2313ba6f81846ab7682f1c13602203f4750d5a1b33905ca7ac2138528de4ad9760f6d2075b6de2b7492c541767b3a508f42e6cbe2aff7e39029d779b1f56d243f71122852477f98b8ffbc237e8797ebf8f6494224784aacb815b56962fbdd7f3240372fc58822859654a7441a073eea0e2ec7347a558c1bbb5a041b9aea1f4a90eb1bc9e9f7ed583ebe166228ad4720310527f3c600d9d50bf47bf047272cfcc1a165ebd73cf5f1d5675f33463e993676eaf01f051ba3a3c98d02e44f4f84f0fb4c4d2abc27685f6c3f5dd8b99d0f2ffb6f6cee8a481a47238398cf50afc5303942006249fffc7ef08d0c5486bf9ec4a3dc48aae84b91f405f366080689cc88f7a82624fdf0a3dda51d3976e497e4963b5843ba70a46ed82c289046cb00a57e00af16751acb76d9689c285e3f007ac2e9b9ba294ad9ff7d9af4050f1605c61fed9f566d2d66981fbdd023c1dbc517a76dc6c6e0a8f1f8d0091c5e883473f9932a827d29e9f9b6671753f73a909b186e57ba82140ede6b5d64631de9c60d1d895cb97553cb4ec71dff7751b851d1722651eb29ef5e1d4a0fe7f5ad695b87b1129575ec65fab78f9b6c7de3393d80585a6b4359484dd60e84267a9b643a0bd5dcf353eb6ebd4d4bef07014b1327712cb62b2f1ab18c34e530ab5425dd417bfbd9dac3fd7c6cd5b63491bfa80b9cf30110ab4e23c1113de38a58a9bfd6ff1daefa96a33f5bec0d86b151f84e39e5c615605999b6e7ad94ff906c130312b6523f58c9fafa987bc6c3f8849a3ec8014143f95e15e9d3a483dbc17ae0025ec1d11bf384f369f877623b4e43483d3a9f8f1b60d9496595346cff5a812ec7511fdffdd9d8a96dbef8ee9c6f52fbdd948a54b241e400233162eec430292bd91f18db758f7dc4daf7caed09e0f029a49464015eadcb43845803c3315746d7f103aebef6b29763147b36ddb5030ea3192cf1f372aa08dfb710de446348b122e745341bff8a9aa3731ed0705ba5d9cebeb66b79f5e40aba8765c44a68074a0b1de5fe46bcbda147f803a8798c23efc1b64d8b889c2cdf02b7c47d45aac2290cb0f033c9efc2b11039fbfd072eb8f2b7dc0514995324e587c3447790b04f3e53dd9e8969b610aca7c3720e15f46bd0caebbdafc6813bc836e985e0950ee67b1c6a8e78c7717c3b5f7733d2a001cc4e8634891e6095bfcfcd9d524309574142a95043c36c181208006e6385d84aa477bba5ace9037539321c64de6366c7c998e341a99530d3b3f1fa753efcd8c72ccd5289191f929d5f4938ee24d1ca6aa4d5f538bb992b204c4d22b0b2be9be2ee276a98cdc9c66664795e43bc6d2faebf206c2b4da0ea869d2c8608a00a94ab7a9ba95c77e14d8956441db882fd3bcdbf08f7b784c48902529e800e53b48b67687f9bc46fb7706c0da8cb365720f38874199d2a11d43c9a31a2cc68b17b0ce117400d46ee708c245b050a5887d20c8c55328d1c1710ea764777d1f58092c27fb7518a670410b620e240c7584fa7f4469fbff5a82c39ab9f5cfec5b3565a97ca9fa62328078179d71dcb5f208970b62b59750e5d34a6cc5b2c620e298a5fc9baa83a91e3360ad8cd72acbee71bf88568b6b87bcd5bfe285b3f342db4dfa4275e4b64d6ac43ebd92931c8dbce1ac1d89a420ccfb04bea3b862152b23066870d19aded122fd84bb58bf996b2b7e51fbdf663", 0xe00, 0x7ff}], 0x4, &(0x7f0000001600))
truncate(&(0x7f0000000200)='./file0\x00', 0x6)
fcntl$setlease(r1, 0x400, 0x2)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000380)={r3}, &(0x7f00000003c0)=0xfffffffffffffcb7)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001740)={r5, 0xcc, 0x400, 0x80}, &(0x7f0000001780)=0x10)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000300)={r3, 0x100000000000000}, &(0x7f0000000100)=0x8)
recvfrom(r0, &(0x7f0000001900)=""/182, 0xb6, 0x100, &(0x7f0000000040)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x80)

2018/04/01 01:17:42 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000000), 0x3e)
socketpair(0x5284ba5225193757, 0x0, 0x3, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={<r2=>0x0, 0x59, "e9b715e5b307093bb6271658a2bc6986fada51ba0e6138f725820d187028ebf273cf5a70987f6a182d1851fbc69d35a43dafd298cab4e90b93a9f59bb5e9be2babed74631eee43dfc2a746436f1d23dd9e85782facb35b166b"}, &(0x7f0000000180)=0x61)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0xfffffffffffffffc}, 0x8)

[   97.832602] binder: 9429:9433 ioctl c0306201 200002c0 returned -22
[   97.863954] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/04/01 01:17:42 executing program 0:
unshare(0x40600)
r0 = syz_open_dev$loop(&(0x7f0000c17ff5)='/dev/loop#\x00', 0x0, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x101, 0x10040)
getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000000040)=""/65, &(0x7f00000000c0)=0x41)
sync_file_range(r0, 0x0, 0x0, 0x0)

2018/04/01 01:17:42 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
r1 = gettid()
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c60000)={{{@in, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000d94000)=0xe8)
getgid()
getpgid(r1)
getresgid(&(0x7f00000002c0), &(0x7f0000000200), &(0x7f0000000280))
gettid()
getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc))
lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc))
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004c2000))
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000326f18)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0xfffffffffffffe08)
lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000000))
gettid()
lstat(&(0x7f0000589ff8)='./file0\x00', &(0x7f000093bfbc))
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x20002, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0)
setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000440)=ANY=[@ANYBLOB="3441fd2bd5fb2dfd4f5d4f4bb43d18567915e205b22061984657a402001968750b6c521a972e8a1d2309edc8845f4633d1292e97777b4c38143c0f70074900008fb0881f02c56ac603051602d90093d0e684a3c0a13506987df085ac446f70582d9b6a5c947fb2d44511506e720b81f14b4dd14f146b3ef337c3569f9dcdaf4c6c00"], 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0)=[@flags={0x3}], 0x1)
r5 = dup3(r4, r2, 0x0)
ioctl$KVM_RUN(r5, 0xae80, 0x0)
r6 = open(&(0x7f0000a46000)='./bus\x00', 0x8000400141042, 0x0)
truncate(&(0x7f0000bec000)='./bus\x00', 0xda)
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r6, 0x0)
getegid()
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240))

2018/04/01 01:17:42 executing program 3:
r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x1000, 0x10000)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000affc))
r2 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x10400, 0x0)
r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x40000000000000, 0x40400)
dup2(r2, r3)
semget$private(0x0, 0x2, 0xb9)
r4 = semget$private(0x0, 0x2, 0x2)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6)
semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000040))
openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES16=r1, @ANYBLOB="c22ac4e94500a5c0a5aae61a05060a2afa13c87ecc42be126ba1d9aff66d4346d9923d9f4bac0bdbabb1042ee7c4e38a0ada4ba6e31478e64fab2b493920b9111c814ea8c07f13bcc56a2cc31b0b564e92c730ad33d6473b85bf73eb4da0fcfac8e9c9b7668e4fc12230a7c26b52a97bccc29c7660d69bb22a3c83fac896a55027707f92a60794c43c32d5f91354f153fe00e6e400bc88216e05c58e6e795d79de4fcfbc"], &(0x7f00000001c0)=0x2)
pwrite64(r0, &(0x7f0000000040), 0x0, 0x6)

2018/04/01 01:17:42 executing program 0:
r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
shutdown(r0, 0x1)
clock_gettime(0x7, &(0x7f0000000100)={0x0, <r1=>0x0})
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff}, 0x84000)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4)
recvmmsg(r0, &(0x7f0000005b80)=[{{&(0x7f0000000980)=@alg, 0x80, &(0x7f0000000cc0), 0x0, &(0x7f0000000d40)}}, {{0x0, 0x0, &(0x7f0000005b00), 0x0, &(0x7f0000005b40)=""/47, 0x2f}}], 0x2, 0x0, &(0x7f0000005e40)={0x0, r1+30000000})
pkey_alloc(0x0, 0x2)

2018/04/01 01:17:42 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x248080, 0x0)
getsockopt$inet_dccp_int(r1, 0x21, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000), 0x4)

2018/04/01 01:17:42 executing program 2:
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x101000)
ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000000c0)=0x40)
fgetxattr(r1, &(0x7f0000000100)=@known='system.posix_acl_default\x00', &(0x7f0000000140)=""/187, 0xbb)
creat(&(0x7f0000000240)='./file0\x00', 0xc0)
getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000000)=""/74, &(0x7f0000000200)=0x4a)

2018/04/01 01:17:42 executing program 3:
prctl$setmm(0x59616d61, 0xffffffffffffffff, &(0x7f0000ffb000/0x4000)=nil)
prctl$setmm(0x23, 0x7, &(0x7f0000ffc000/0x4000)=nil)
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
ptrace$setregset(0x4205, r1, 0x201, &(0x7f0000000080))
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x141005, 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000040)=0x5)

2018/04/01 01:17:42 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x20000)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000080))
r1 = socket$alg(0x26, 0x5, 0x0)
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000040)=@get={0x1, &(0x7f0000000400)=""/242, 0x100000000})
bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58)
syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x0, 0x0)
bind(0xffffffffffffffff, &(0x7f0000000140)=@llc={0x1a, 0x33a, 0x7, 0x80, 0x5, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80)
r2 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x15, &(0x7f0000000000), 0x4)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x103002, 0x0)
futimesat(r3, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}})
r4 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x2, 0x4020ff)
sendto$inet6(r4, &(0x7f0000000bc0)="36251e313e0743fc195a1a198a14434e8a0a00b3f452a3b5644e336ec712a16310c9aecc4e3097bc666a8882128a73c368ce731e9fbf3fe18f", 0x39, 0x20000000, &(0x7f0000000c40)={0xa, 0x0, 0x6, @dev={0xfe, 0x80, [], 0x19}, 0x1f}, 0x1c)
accept$alg(r0, 0x0, 0x0)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xb4fcd35419244434, &(0x7f00004ca000)={&(0x7f0000000300)=ANY=[], 0x1a1}, 0x1}, 0x0)
syz_fuseblk_mount(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)='./file0\x00', 0xf000, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb21, 0x0)
socket(0x1e, 0x3, 0x0)
socket(0x1e, 0x0, 0x0)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f0000000380)=""/113)
sched_yield()
ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f0000000200))
ioctl$KIOCSOUND(r4, 0x4b2f, 0xfffffffffffffb74)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x20, 0x9b}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x0, &(0x7f000097bfff))
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup/syz0\x00', 0x1ff)
syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x7be, 0x0)

[   98.306514] print_req_error: I/O error, dev loop199, sector 0
[   98.316991] FAT-fs (loop199): unable to read boot sector
[   98.348133] print_req_error: I/O error, dev loop199, sector 0
[   98.354320] FAT-fs (loop199): unable to read boot sector
[   98.564202] binder: BINDER_SET_CONTEXT_MGR already set
[   98.570201] binder: 9427:9497 ioctl 40046207 0 returned -16
[   98.577236] binder: 9427:9497 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0
[   98.584791] binder: 9429:9498 unknown command -96443648
[   98.590267] binder: 9429:9498 ioctl c0306201 200002c0 returned -22
[   98.615322] binder: BINDER_SET_CONTEXT_MGR already set
[   98.620889] binder: 9429:9433 ioctl 40046207 0 returned -16
2018/04/01 01:17:43 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, <r2=>0xffffffffffffffff})
syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0)
r3 = getpgid(0x0)
process_vm_readv(r3, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/208, 0xd0}, {&(0x7f0000000480)=""/174, 0xae}], 0x2, &(0x7f0000000280)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x62}}}, &(0x7f0000000000)=0x84)
r4 = getpgrp(0x0)
r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x10040, 0x0)
truncate(&(0x7f0000000240)='./file0\x00', 0xffffffffffffffcc)
mknodat(r5, &(0x7f0000000300)='./file0\x00', 0x40, 0x4)
fcntl$setownex(r1, 0xf, &(0x7f0000000200)={0x2, r4})
ptrace$peekuser(0x3, r3, 0xfff)
ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000040)={0x0, 0x4000000000001, 0x2, &(0x7f0000000080)})

2018/04/01 01:17:43 executing program 3:
r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1)
sendmsg$nfc_llcp(r0, &(0x7f0000001640)={&(0x7f0000000080)={0x27, 0x1, 0x2, 0x3, 0x1, 0x2, "f8d50e186f35c9004750eb1159df3ec5cd7c730df4b2987c68a1f8cfc8f4dc76baeb6e4b3e785057938e8e254844207426a1ea1c1aaa92acdf2349f2944350", 0x31}, 0x60, &(0x7f0000000580)=[{&(0x7f0000000100)="1f1bb1fb41a50674a0d8719f8eae6ed28c1ce26241a5fa66b4697080f943166c3ea968e4b4eded3b73af38c7a881f8f47337ca985d30f5573bcc3505d37ed5c421eda7a042e2c4c5a4946c0dcf9f6027719598daf14b04f88ef3524499d2574df66be475d838d1afdb8baef2dd789b61eb93b72621804c9792bd8a69b1ee391b0301c2223d0535313ce1277e686b5562575cd752079e4a59473f130a9c868caecc78d8730db267e5dcbe5d356e5a6e458629807ff0cf75a4bf1289c8d9c1", 0xbe}, {&(0x7f00000001c0)="e66ccb156ebead19a47a5adbc446a5ad913f36b6c1fa8aaa01396834a2a7315255509e7f39e5b057913f1e10fd3e75eb251ada7fd8c56eb62e854b6c5bd5908c396dd68e8381c8e707d89798eb3f77304829f6fda125ba7e5aef839ce8c7ce28e3a99d300a02250e227ad39d44154f6dbbd1719991e7c33477f96eacb2f622f4ee3c219350c4be44195dfdddc83fd07f40eeaf4317a3b96078ced0f008983505779806176d985298bccb26283dad2748a0f56bca", 0xb4}, {&(0x7f0000000280)="f559d14a9173814bf1f9dac9e387e2809697bf7f20e153839c566833ab257cea7bb14c4fe928a9eb9e3b2798846e6df49995b6ef23fca3bdd20a1ede322301ddcb4b4e8b2bb8aef1a77c857d9e4e7072f53ebe75383024f6aac509a4fdc6e49a1ffa84ff9d20d54f1820cbd04e3d79d6de3bc3227a4556c882d60e7e99a76b994f461e462ef64cce1b653c84e71e4c46cd3a9f4f07dda8868f1e12dc0fcf63919a381cd0d9dfe8d651d00f87efc37a1432ae31f36ceb3ee097971cc01f581c794d638772d2672bd33a97b1dc45973b7b04dede0aa54ecffb", 0xd8}, {&(0x7f0000000380)="383f1f56b02cf0eb2aac1a559116fdef9af2e9f1e91d175938e96d5f9e766ac12259fb47bc68ff07012c4b1f6c541a65f209d920b847146808091139f5793f6531a56141b8d8d8d263f585f35f2948be440fd3ee0740b02046b85db9c8091210d1bf7275ba72ec27890933bdcffa0ac97502530a5bd28ca6d7fc7e08304a5292103da4bfcebd0a88fb49dee91e5d12adc7cbc73acc1acc5cdbab7e058c2bb16f7ca22355dbc430257bd72d16cce3764e4ee6f1a75ad3", 0xb6}, {&(0x7f0000000440)}, {&(0x7f0000000480)="7b9d51bb14a18fbd03d8edc1eb8c4d2917e09f683a768addf27e8d10ab3eb276ac9d258d84e310453eb1bd04bf34e899280e936f32ece8bb3f593ecdd1dfa3a583cfa5a1be60b28b5b1e5da93232632a760123608821240ecda3d87913f7c4c24406950846461990ef8b16a39c7249bc8655276d9e4e6ac08a064a", 0x7b}, {&(0x7f0000000500)="2181d5ca9035bbc1d53663a26a077b7c8c6277b5c42f176e2ea15239b105771cf12f61d24e3330a888adf353ea92c0a028ee17a86551fd0f89a8d7d7df0e0d0aa8f2af32716af643abbee1cdade3512c5df06870005322432d5bf3c487406554c9081c2a316dbbb47ae173f0432548cc18abc5d427f1", 0x76}], 0x7, &(0x7f0000000600)={0x1010, 0x10e, 0x1, "e7149fd3d0d49eee952c8009f284251fcdb72f33298ef837991e2e0b744ae3ffaa0185593cd74a2e441a88a4d719ad0b2f3e509782ec3eae4fb45e83b8889b40825663df7fd61545406a8163abf28d13ef25d29bd09ec007fbe49aa9a7642ae3d2816b081e87b37e9bfd34dd303472b12fc79ea12ddce7d955cd095469a04952cd66b5a8c435be04bb0e8a18a77f9845fd94533cf563705372b17cfbdee60c5a5b9607c585c017cda66dc1a9e9def563479e4ab663643120437a96e43c08a91ad9125b7647dcbbbf31e3a41f93470d140cd53ecf9ec5845c35b4980185f4f8ba356702a1657a938775d3bd347d5f1937b8bf8d0f895bb579f88ab462f884d66812d0087f9c31033b38997a76cb03369ce4f1485ca2cbde686398808b65c511ccf6ca36386473e18b47d6c3edda31546bfbf3df6f7899e9f7f510e1c370f2e509e7dbbc5623ad9eae2bf2d8b45e7db8c0bb5a8479ab624d6394275c28bd7e71b9176ba06fed8bb36296b8e773966950b731fb994ba787c2290978f0b26b41e0b064a5743bc7bb61caea9b0cbb116e5f7d3a678ec33b3368abed764de357745077e9a31823e29722d006fd0d9a5987193fbe850c08e8e64839f2b53b648163f1ec280ae3504c6caa7739d46a21fbe0a41c639598b19db47b092af16eaa6975be2f95e29fce045a875a92995703090170841cac1dc6d17ce9c128c70c6f39f47c0a671992dc43ba033d27ecde9ff4b925fe5629796ed09a408ce30f705a85d80ede8e9423bac6990f892745652d6fb7f16fbc5f3a378c86b70fe73a9b4a2d3f861e73171e11dc334e64d9690025e8b9befeb4acb0e3474e1477b62b0369fed3d8a0d55a2d554d4a50e29014314fade39e3f71479fcafee5c24d81c5c45bbe7969fab9b655d522f2b60644911dc7cc184c10efb43df628066ab07e491ec443acaee2d49d460e9a5079a9166ed9f9d6e588409cbb3fe8c1a39e1eb5a0a7b5ff836bebc0298e2b909b64e43726926b99f41420b4c6ac112d334600444328d4c244327282183d5de75cb93617b50a152901bbbcc4e81f953175aef90c0f9435e9155bcb1b2471a386e94a902eea71f64d2e58c3a9b1d0f54074da47b8bdd01ba79ed3fe11b2a0c14a8c597270872f04a292ec1bb4cc64c1804bf5453ebf47eb21677126d7bf019fb11f0e2ce2a46e18a946773ede0127a76c91ad46ef8dcbf9aabe21d1cebd2c4d144a894c1130a2cf6d3570bc911eb6d0212cb3b47b10a09714bfaf9509a780033ee0710a2344b29e8d12e564ed9925cd6f0ce9ac1626558eb9b22134ecab0a60a3c7b495a357fe7d41fb6d693c5917f270e7b40dd073979777489e9fab3d2a2c74750535d79d143d1f4f3b9ce65a7536b352c56e5c27d9fead79a579c6280274cd8efe319c51fe394221c26dd911dc79904f07a6ac6599628a7a78a45fdd0b012c5445b4f719aaeebc03541951282c5a89cf223d456a4ef2593e1b80ce8c021d62ebeb141b22dfccfb4cba3694aa633e75c5958463de32987a60c282fd539a691c07a588de95c250ec92eb8ed3f485d21c9be137f4ef13a80d2551de5770dd6b6270cfd432cd2cbfb2cfbd78fb482bfce755d76d5c818b27a77b14fe51b4d87d6930b6dafae03d0f4e062e6cf443de0c8af5ef5845bf8ee0de1331597c0bab0101bd70c315174b3e4778b0d6e19c8e52afb83f6ac1a6c0fd51199b43c46aae653dc1ca452202c2457a15870fe74b07281237c286fa9bf8d2b7884af4523b309828695809ff7aefa516fa89942d031e2b7a373f7d7aba1541e6f004970a201f76c90af81e15865e6f4712ba14609ec5cda4cb72fa559ecfa97127ee1543df53bcf6edb35a63d8d5e7e66e5fcf467a9e3050a8eb305744f6a1112ebe3d4fd2074a9a2efbad396ef45b99351c876a1ce9ccdeca01b19773caac66485d07b244970bbc672b102165e561d766e9fa9028661edf3cb8879203e8d45d85cecf2a9c09768841c748f58b862dba9497c8cab57658c95f75f49941cb5f77c02d052bf6e3902c9922d2fcb4d8382655510f5aa3b31893af036050e010f5fd684a7f930deaa39c3804509b63762e32c1d62c617b3acf91f0764556c399d7042aab90b7684e46088341e5cbac3a86e59cec388d78099fa412156e2f5508a857382e763f3864c2f22ecce3d47938573d545a40f02112905e7e18c991ac1dd6b7e6b266518acb3a42aa00499769dceef9adc4d570b815070fbc5c10823dd683618ce725f848ef6bbf4fda8881567d39c3d39b974f2b4b9899a2d5a813d2d07fd512da7b64761e1620247ef8cb416187afbb62af2fdf9f21dbdfa4707a70583fa0f2e6b8879245c809cb50d4aa72cfe42018bc63798dda7f3c1ec52b262724008d7c16941c651f92606ee7548a5c92b8f1634e00fab0c8002b0dd016c1105ce55d7833a980380e15896284362d7da0c3c5bae046c7bf09d1f974a661d2268b1da946c027e13af8a4ff48cb702694d2e8dd33969fd49674d93cf8dc86a5598c189917f56844387a0a5d15d52b867b934f21080e0f12ce8a137a31998d8a94768a70d9971eaa9e86505229c33acb53f198ec3ef69ab159b3dd710431fae5903c937644a21711a0503d7167c55b8a71e2ed7deb201429167369a2ffcc54429798642ac76ba6b76ea215a292c0ea2e7241179190263a1a2a43c2e1931fd4979bebd3af9ed1a58f839c960f8e3908494f583fadffc22d3325c39671f5fca718a114e113de550c3580d875ae38ccff991b83be35aa0380b10532fd5d61207fc85509f8004f6a014592bc8567561df27ca672334c4772c3d2e657ee5241ea163a1651fd49938a0be2d1369213c1bc9bed585345b1400f8add5792c204753d65b1f2f349a80a39c195b727a1725ecad93a7d91b36deb27500cf8500dba6175250b977090b86b87a11cfd71274b7e8234f100c3a84b4706f99ae56e1841c86f19fd652af6c297cfae02009fbc61b3eafca71f17212f637c2f8f1a40f55087d6f5b0921a3a25ab615f4d8dd866986fe2a0cd7beed5b884085bc8caff0193ba5c52974c49f9fe44f778c5e564866de1ddb73d738ae4817373415ea48aab526b9ebc451fd2b9cb9424ba76229083e54b7d7dfe96dad7b5ae76a4388118721783e0e0d16a9a58d0102568f7cf1c5321db5aecc12adcb9b463ff99e0e4b397640cc79763d4e5122632fffa5617af61b9a215948909fa711605f70398bc5072b1d9ece3c31158e0c2c8d52bf0fceaf331eccac7c243aae5acf70a33725eb753ae43758be99763ef2ba195a7891b0ed9703e97a3a3ab5a364b99b24e6126cf6b9cf2e0545a7c1d6cef0b6fe733938a6e600c3895add04d08295937a34477d9dbb43d3a8f563437b03825ccc06809259d0a25b25c7044e23c4233bb742dd8a0529831fd6c3544055faf50a3b2fa4f1b512a57f527a589e43638f4dea9d178c3d68b9fdcc2477a070029238a85e2aee2fc1218c6292d280d50a4eba94ed1e98c3382b2a0c01596fa049f20552e13da96bb04d86e0f5313822ce9f64a40923b92fde641aff287acfe8b5785088e1c7c7bc2259e1410e7bb139211e85f32201aad2056b54a2e359deb0d506b122c837032ffaa7dd886ff46cf8e8ac548863122fa4754516b931ccb3cab3416f850c62ee41faacb36f2325ccaaf379e65678de009601b5a55d1b9f4a9a3cad5a4942097b9e22c588dceadadc2cfadfe964c3fc5558ee49d72ea87a11af513631acd5b6c184c3a7f16750ce8e8a59c5f75d9b9b916dffe804bbef4e1d49ba8cad5d7719f00ecd11a66ee6cf8ed51a7b5493d9868685d199971f38dd07fa7ce07a3e1aa70352589759b84e15e9b3664a553199f22a33283e90d77bc486332fb064af6dba95024a265526e3c036cb389a77c1ef913db2a76612a055c9c0d8070e16e1026f7c1ffdfc3f8ed6611917fffcbc76632a627cd2dc45a5a30ba75df2736a3d555b19d936cd43348c40f75a0bcc6104aad9ce24a828b5eaaf0999f9f9eb02e40554d761c23af3d2cbdf984f10e33b0d83579c6492c716399c6176ef1e23799bc7e3d41c30231eededbb466c0a9c1d83d5171096abc193c51df068e8497832a874929b9867aae65342e3286c7ec1e968d2c13bfc68fb00b000c70d813473107fef4c793871e9623ee6a4e171f345a1836fe400a9cdeb26fc06b8a65dc5d169c7cd023d6c86a522f1fc3dad8a90005abe758834cea62c305f2b8180fd45c3066bb23c5c0ae5836467dbc9e84a665b67a78cf7cfce8569fd188b241631b032d5a766d146406826b89d08e40d245754f8a4089eacd4c9ebc853f676d12baa28950aa1515a33ae5f4ed88823e0a1acad08474bfe1e420460d9549debe1414c012f424254457e722f09bb1be72c68996e9f1c07be74b5d5dd3a2c5d9bc84dc7717c1cc54b03cece740824a55daaa80d9426ab9d72c5d98794c5f237cc6c1b62cbbed5cad8370b4e7959f3b97af94194ae0095caa43710dd7e64282ff6addbbdee46e5dbc10326992c5a23d5cd71f0fb2ac9895dffe27aee17468dce214f1e1f4d9ee39cdb72336f46c801d6e2d5913dbf362db4225b1bb66dc3cb6c1decfec0c1bd3065370d08669793812daa0beab34d20a1f753aa5bf2ea3f43a5e903a2c703a8eec17cf69ce02bc8e3e819f930ad04d6af2dfd5717e9ff35e16a00de8a04d183035b1be0f56c23a40679e03a47760f6a3f0ccb9482623f36ca9d0e570062015c6601e10068685987bd14d4b729dbb3d30ed37016fcd484df5f74dcbf3376a05f918b73ce72b2055c108d66a3b83a73f7df4737b7e69b0429ab304cabad1b67d18bf6a74c0ca6dad942333f1667e7d3c069bf890cdf340453f90d5374f33ca78205faa205f94bd1513ff7b845cebef8ebca3d682595edbf55f6955cbc801464b6916d220c22ae0cf52439049d49ba2cc163fabd721df4f30bd6023fdb2f096057bac05fbac2c69cc106ae947a5bc0aa3a8ff1913375f37747a4482b2b405dc3bd1fee709c1c35551915e8875af6e8689718d2c226b4881727dfac8e67cf0216dca3b15b69edbd0cf1322f079b7e8a6f80088b8fda87219c72cf97faed800a8c6b2c6b58d67a05c69702848548bd6bd9b8e96dd1bf85d2657212e13b06676cb15b39d029c08f139d11e843820106886f5468202848985e7a6952975e925de0df8e9930a16b5645e9eca1df10fe485a13bf1d7a14e9506d702f673e14705279072612ce05078f0e3dbf7fe039bc0e61cbb389b47f57dbd675fdaecbcff60d302b15a1153136e419f5d40b544004ba243b005404330b83b773ff3cf0a520000579029c4c31b8b0974ef6c5510b816fcd1a06225ef76098413ab4e10d5c60383a07800650f4c7cc925d9b2d61ba1c167b275d1b0fd0eb8a237bd2e74727a57a34875c23e444f5860b4018feb2821fa58e483490c61c77105b80c86d400bf65c30379fe54f9898411ec51d9079a3d5a0cd2b2e527005a4c964450a3ceb88281fb104c87a56546e9fb19b595a2cea6bb37c336089373741aa8e598e7be9120c05e81b72af74012db4bc0280d342c196085d4b0e8b64c533cd957cb479b026215059a689c0fe8a8d51a9f53d443be53e5c065c160992e4f1ec03dd9d344c9f6d32bec16d3f0d72e209e122867b157f883081280a6cd8dd27d1f833a11447ffed1011f5b706fb503fa26e80b6227c071d17d3d5d2c2254900fcc4fb47f418c60ebe174f1000c464f0ac79926abc99531b1f3115d1cd7e869aa57bf854207a2e4a308b31b8ba3"}, 0x1010, 0x44}, 0x24000004)
bind$nfc_llcp(r0, &(0x7f0000000000)={0x15c, 0x0, 0x0, 0x0, 0x0, 0x0, "6cb782e4ad88b89d1fd309169fb2612107130ee55d9c0510420aaa96759ee5c36eb9bb12b6126793608d01000100000011ecc39806e4ac714b7ecefa8a934a"}, 0x60)

2018/04/01 01:17:43 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x44)
r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet6(r2, &(0x7f0000000240)="0eedd6fec24a85ebda8c2cce13d6b1c11e639be26144a6782307000000000000008d97d2084601098f5a7f69dc15b3804a03acd5ff79b0edfc1b353462ef1f4364e2698076997ff96e6a4f2950a16913f7613b37e639f9872106df2b2735c846de9f30d2cb3bdc49d096d486b048a894a7170f1430443fbac01389ff7e5c2be14c08772180c62e059081fc2e9a214426d2a73fde1d3eb3d6ef7e211408d332b68f96875f1e671abfc5cbce0dd62a96415ce792089a0bf58b5952a118d5256abb4f4bdb7f4405bd5dfd40c731a41325e46600a5c51e88d51e2dadca8aa10f4cc81f48100f06f8c3f3570a707e6698b7dd190c0bf59866bfa79d9796e5e622f257", 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffd}, 0xfffffffffffffcf1)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10)
dup3(r2, r1, 0x0)

2018/04/01 01:17:43 executing program 0:
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)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0)
socket$packet(0x11, 0x0, 0x300)
fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x2000)
openat$cgroup_subtree(r1, &(0x7f0000000240)='cgroup.subtree_control\x00', 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r2=>0x0}, &(0x7f0000000200)=0x5)
setreuid(r2, 0x0)
r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x101101)
r4 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x4, 0x80000)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000140)={r0, r4})
request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='logon\x00', 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0))

2018/04/01 01:17:43 executing program 2:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000180)={0x223d7c6d, 0xffffffffffff12bb})
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000009c0)={<r1=>0x0, 0x3b, "6ba3be955af42cb8c0f80fb0bf06951a9f5851d050d5f9f327c272a3b643d8581e77f423237109a7b868ab1a128cc1cf372dda868b131b8c195471"}, &(0x7f0000000a40)=0x43)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000b40)={<r2=>0x0, 0x90, &(0x7f0000000a80)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0xc}, 0x4}]}, &(0x7f0000000b80)=0x10)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000bc0)={<r3=>0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f0000000c80)=0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000d80)={&(0x7f0000000780)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000980)=[{&(0x7f00000007c0)="b1327e59f33f75751c4c68aae5e5ccbdcddf78c3709c8a7f44405455d17cf6e6b83a1503467cf67a01e73ac33575775bdf4a0fba26761433f0157d47d3358f1ed837c2c427c0ea2f22ec64c896f866062b32523c4b381fbdb437eff56825ec10a1179fed10cc871ccf13fb5a38c2e269dab1ca701818477c9adab7df335264623cabdb95e43044a0ee20c4cf1347d9a5d3da0a4efa325a2def387766871eebf9c7c423e0487f9acc6ee97bc45670eef49f68059f320321c663f5aac77d3f8a3d3e634b83965d67e2d0df054e1f508e72110701b8906a3f568252598b7a6cf55e46041701aec5ef71ee09571667b007b04962", 0xf2}, {&(0x7f00000008c0)="3b3b4eb8ccea6c1c98b0d4803e6ed5612bf5c701e49c2f31620b9d46f6747d68ef71bd8f47db6ac11ac360a3540e1add2238dbb5a2de44d2b9fbc458d3c10f01d4c667cc5b3af0fa6874de66f807a6d93977a57129d1a9817d0c946b0b8cd06b371add99a55eb45ecc2bada4957902365b7bd47cfd2b1b98c2b7e1c3062e516123c9755f0978b4d19feb1984245fda493e2da76fe94a559188d84efa38", 0x9d}], 0x2, &(0x7f0000000cc0)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x8006, 0x7, 0x9bec, r1}}, @init={0x18, 0x84, 0x0, {0x5, 0x5, 0x25700000, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x9, 0x1, 0x1, 0x140, 0x4, 0x1, 0x8, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x819c, 0x7, 0x793, 0x7ff, r3}}], 0xc0, 0x80}, 0x40000)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r4 = socket$packet(0x11, 0x10000000002, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00', <r5=>0x0})
bind$packet(r4, &(0x7f0000001200)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14)
sendmmsg(r4, &(0x7f0000003080)=[{{&(0x7f0000001380)=@ll={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="12cb9f79ae03b4f29fc2f6099da17f16fe79bb55eb94899ff6b724af5244fd5e630fefa60ad05a1239f35c868ade9ed4e6e062037c71197e33c1a09b0fdee468400eaf5b8049826de0b1cbf3906304b1cdb9b51db3bde3615a8bf40625b487b4e9e859e09906b43e22e73ade15a6e7bd4e4a49d55c4bd1e516253bfbc3e40ca2829aaf99d7dd11d8ca729c4ca91a6d35d69ecf8cfb79068a035655372dd31aa833e6758ca0b604053a236c24d4e418f5c82826b57bd63075745607583501c70f7a7738d7b6643c61735f1472c12510ee4c351ad020648b85c85fcd3a9995ae38d41ba3d46ef2e3baa52a52fb5fc7d34142d605581c3a811c2857029955d87190be4c9c4b22ca4eeea9840c9e42c59fe7279acfd954cf9edd2dfc6a9c3651abaca131b397b4a7f1ae99512537b6a44953a0ea107084ef9f6337948de85094d9eb9488f8a85ab50233280e9d1ed1461480256d5d4ad70af6c451a2efea1df04d78b99a7afe359f5ce757b90d505e5dff6d2b5a8b4b339d081f1410ff2ab4b79f5ca24806066a7d8c14ad277fd35dbe651cc3eb146dd3e103f3343f19b259455742d77c0b7c2a8e74660c71249d2c76968154504a2b7ec6c56a98298426c68fd5c0bf7e1ae96db5997f3b9f460ca41bb8e59a4d075c1615de24530f261f237f8f1f4fc54691925dc547604ed32af0c2c0c8bd4bcffe59c95911cda6f0c15e2838ce8144a666c0dcb3617135a3b2da8ca7063304fccf9adf1fca8da9a6f7d169eeeb5aa55241a8570946b3952ac8113d3312f913b7d253bc1382503272ee78114e14bc9f213e76d04354de63c7b686f5ccf651bd82fffb2e08033342dd4f53b785274cc4e70b4e8bfd968647ac8d8b9c074cf275f06693be3e539f7c685f945cbc637c1a01951b8eaf411370978a09528b853d054b827884fbc0d54dc38fb24227a62b734694b6564fe4a50032aa165ef725fc8c99bf390eefcef201774951b42a806aad30e4323304e751d3079acdad4c240a085477343f9ab0a5769b0af1b0be3b8049e6df3a27eea896f05bd03990b565bd1f51410a99e8c99db68500fd0a6bf4ae32d870b55dce93353acbc4a5771d00f7a7fa223cf05228b7788dd8b3a19b227e6bdbb234d6409329a11b671de2573a20757573a634ddd2a680d0c35dbf76082d9ce726c53677b9ada22ed2b54b5390eac1f83e79f7ed6bace1fd1c8ff8858b42ee08a4c9491cb18840e02015f29eadc21b9e3bdbec692a93f1e4e2df3649a87da50ca40d846dd7a5c4b31e04deb05c4d8c8b8584bbf2e7d6a059e71ee33e1f0e35ada6387ab823ce736b94d5c6c34c1489bd1d9fad1aa08695ea4f9a63d7b0bf768bce5e96f54787ff52d6a7512156daf5f864813a5218f851fdbc516c0aef6c110fbff5c15447d7244af9c857cd812695b7bac03d1b22e7b0a3b51691d38ce2c89c7cd07efff53ac153b177948cbf44f95e57367ac867bdb96091537b37dd7f129067d7d6708dc8fe8532f46b87366f86c8f1c712fb94a250c03ee7ac01a700670608d16b7b3e207aabc0861d883354fd9b40f01f48445f9d648dfaed1ad4d59027b81a2d585ea14f93d7a836ffb98f3fbda384e913a95a2e37b28904ddf952145d4793e5331dc0bdbaf520134842bc35785f612107bd0a18b22c3053f26cfc6ecb0156c80fd04a9d57dfdcebd98fdd9035a8d4407eeb66abc3be4c5aed0f11fb940ba99d43a1e7332275eca2afc925b0dc1e8d9cea94c3f05fe73264b49d71db8b13f3307b65898fdc060edcf247f5b8948744f0822a959bb3fc3beffdf9f46d296d100f21c023195bb9130db6cf197b87d58ac04df2f6b20ba565a115f66c75dd908b3b621a3ac5532e3ea09f41e5d48ac5a772861604640876e2b2a6078055660319b6ba9284fe21facf9c12bec652a810a1b93519f4a57ba9caf11237662d6e509ebeb27d7e2a610a0418ee117bcfb364a96c5510d72e27477944587d246af1f17ac47d3c4b76965595e13ffe6ec888037b70b7d99d908017b5961b76dea35b3d96d8dab46038ea6877", 0x5ad}], 0x1, &(0x7f0000001340)}}], 0x2, 0x0)

2018/04/01 01:17:43 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @multicast2=0xe0000002}, {0xfffffffffffffffc, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xe, {0x2, 0x0, @broadcast=0xffffffff}, 'bond0\x00'})
r1 = dup2(r0, r0)
ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000000)={0x6, 0x40})

2018/04/01 01:17:43 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e)
r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1000, 0x22800)
ioctl$VT_DISALLOCATE(r1, 0x5608)
r2 = memfd_create(&(0x7f0000000080)='\x00', 0x2)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000200)=ANY=[@ANYBLOB="0500000000000000010000c006000000540000000100000005000000000000000100008001010000050000000900366bfe04e82e000004f40000000000000100004008000000060000401f0000000100000000000000000000000400000082e700000800000003000000000000001f0000800700000007000000000000000600000000000000"])
r3 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r3, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e)
syz_emit_ethernet(0x14, &(0x7f00000c5fe8)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000000000))
connect$pppoe(r3, &(0x7f00000000c0)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'tunl0\x00'}}, 0x1e)

2018/04/01 01:17:43 executing program 4:
r0 = syz_open_dev$vcsa(&(0x7f0000000500)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x400100)
accept4(r0, &(0x7f0000000540)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000100)=0x387, 0x80800)
recvmsg$netrom(r1, &(0x7f00000002c0)={&(0x7f0000000140)=@ax25={0x3, {"20f705d048890a"}, 0x1}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="215e110528e214b5230df49b5adfac7ef511d3cda421bea633ebef5f68180755b763ea8f99ddd04de55c784adc19748a21a6de46de86d7ec4b8c0331c62940051b6ba77adcf774f5bde819aff98dd90272f7864552c19bb928607efba6b38e805d6c0976cd2026a2ec259e72777b4f25938bace0cd6a92503aa217785318db93ed89565a4c4e6aa3d3be415799315c2b18b5b8fb2d850b9cb645223a2f63e4af10c681bfc9c30f81da8285d9f4a71deec6cfe70cd3511062af9bdaae9cc11f3d49643a3aa61e13bd1940f67cdb3f02d37af3fc9ec6c9d36438101835003b5e1e7a3fe21ef87b928662686eff5e83baa785a87d291bb294598462", 0xfa}, {&(0x7f0000000340)="891010253171356970243254a6886d6e640be3bb6f3c5878d232a08fcb3042470e7a29bbab19cf6d13e1b9f16eca9054dda6c1e085597c48371dee6236c1461dbd400e3c0bf4c89624a32200dbe4762bcd8ab44d9b2414edf9e177b3e9a8d069b8840858383aa739bd4ded8a78aefecabe4ba63eb2fdeac08ab89e6455ee38d307760661edd4ee832633b05d8d75e4b4218b5be4d704df287edc1f29a73ee3e4f723863582ee339ccc0db6f0a845bddfddd1f1c65c60c08e8f920c2896764182fed70ca1c493f59bd3d5b86804a88bd63cf591235020605c98f1cf916f", 0xdd}], 0x2, &(0x7f0000000440)=[{0x88, 0x103, 0x3369, "732837db9fdffb8665e823800f7cabd812d71d9c37d338c24e44f1c2618a9b3b949366b491deed5a426b08cf4012ffa13f96dbee8073dbc8a8dbef69874a791375edd359160ababf8fc09dd376c167948496f40209235d7b2fbdb757e4ddd15737e04596c854a26b4a2cebce666d2c2dc018d1ba144784"}], 0x88, 0x4000}, 0x20)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000980)={0x1c, 0x8000027, 0x1ff307543bf68163, 0x0, 0x0, {0x11}, [@typed={0x8, 0x9, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x1c}, 0x1}, 0x0)

2018/04/01 01:17:43 executing program 3:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', <r1=>0x0})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6}, 0x10)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6}, 0x10)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000003c0)=<r2=>0x0)
getpgid(r2)
ptrace$poke(0x5, r2, &(0x7f00000002c0), 0x8)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000200)={'ip6gre0\x00', 0x8})
r3 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x3ff, 0x30000)
sendmsg$can_bcm(r3, &(0x7f0000000580)={&(0x7f0000000480)={0x1d, r1}, 0x10, &(0x7f0000000540)={&(0x7f00000004c0)={0x7, 0x800, 0x3, {0x77359400}, {}, {0x3, 0xff, 0x8, 0x4}, 0x1, @can={{0x1, 0x7, 0x2, 0x9}, 0x3, 0x3, 0x0, 0x0, "8c4701c40d722674"}}, 0x48}, 0x1, 0x0, 0x0, 0x4004}, 0x4000000)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000240), &(0x7f0000000280)=0x8)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000400), &(0x7f0000000440)=0x4)
r4 = creat(&(0x7f0000000340)='./file0\x00', 0x0)
ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f0000000380)=0x4)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000100)={"406f3b6b42000000150000720500", {0x2, 0x4e21}})
setitimer(0x0, &(0x7f00000005c0)={{0x0, 0x2710}}, &(0x7f0000000600))
getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000140), &(0x7f00000001c0)=0xc)

2018/04/01 01:17:43 executing program 0:
r0 = semget(0x3, 0xdc0e91a7fd65d412, 0x80)
semop(r0, &(0x7f00000000c0)=[{0x2, 0x1, 0x1000}, {0x1, 0x9, 0x800}, {0x6, 0x1, 0x800}, {0x4, 0xfca, 0x1000}, {0x0, 0x0, 0x800}], 0x5)
r1 = creat(&(0x7f0000002540)='./file0\x00', 0x0)
ioctl$fiemap(r1, 0x40086602, &(0x7f00000002c0)=ANY=[@ANYBLOB="00400000000053b28d83606ba6e2f6929322000000040000000000000000ed00"])
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000280))
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x4)
write$sndseq(r1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}], 0x30)
clock_gettime(0x0, &(0x7f0000000100)={<r2=>0x0, <r3=>0x0})
clock_gettime(0x0, &(0x7f0000000140)={<r4=>0x0, <r5=>0x0})
clock_gettime(0x0, &(0x7f00000001c0)={<r6=>0x0, <r7=>0x0})
write$sndseq(r1, &(0x7f0000001300)=[{0x10000, 0x0, 0x40, 0x6d1, @time={r2, r3+10000000}, {0x5, 0x7}, {0x8, 0xfffffffffffffffa}, @raw32={[0x4, 0x81, 0x100]}}, {0x3, 0x4, 0x300000000, 0x5, @tick=0xe0, {0x2, 0x1000}, {0xd3, 0x2}, @queue={0x5, {0x8, 0x3}}}, {0xffffffff, 0x2c147a0b, 0x2, 0x101, @time={0x0, 0x989680}, {0x2, 0x100000001}, {0x5, 0x20}, @quote={{0x4, 0x800}, 0x1}}, {0x6, 0xffffffffffff91dd, 0x80, 0xfffffffffffffffa, @tick=0x2, {0xc8, 0x1f}, {0x9, 0x9}, @time=@time={0x0, 0x1c9c380}}, {0x1000, 0x6, 0x9, 0x0, @time={r4, r5+10000000}, {0x8, 0x9}, {0x1, 0x80}, @queue={0x8, {0x10001, 0x100}}}, {0x5, 0x1, 0x7, 0x6, @time={0x77359400}, {0xff, 0x100}, {0x7, 0x101}, @raw32={[0x7, 0x880, 0x800]}}, {0x7fffffff, 0x1f, 0x3, 0x0, @tick=0x3, {0x0, 0xec02}, {0x4, 0x6}, @ext={0x2a, &(0x7f0000000180)="7e0ece9faa158b5735287b396e50ee922dc00614ece498e93ac396231ce205194263f64ea02ff3ecfb8e"}}, {0x100000001, 0x100, 0xb7, 0x3, @time={0x0, 0x1c9c380}, {0x0, 0x2f6463a}, {0x6, 0x80}, @control={0x200, 0x10000, 0x400}}, {0x1, 0x30bd, 0xffffffffffff6dc0, 0x2, @time={r6, r7+30000000}, {0xfff, 0x6}, {0x3ff, 0x1}, @connect={{0xc84, 0x80000001}, {0x8}}}], 0x1b0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000300)=""/4096)
creat(&(0x7f0000000040)='./file0\x00', 0x0)
msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4)
lgetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@random={'system.', '^systemself{\x00'}, &(0x7f00000014c0)=""/101, 0x65)
r8 = semget$private(0x0, 0xffffffffffffffff, 0x200000000000410)
semctl$GETALL(r8, 0x0, 0xd, &(0x7f0000000080)=""/20)

2018/04/01 01:17:43 executing program 5:
sched_setscheduler(0x0, 0x1, &(0x7f00000005c0)=0x40)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x90000000000000)
ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000000)={0xfffffffffffffff7, 0x1})
ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000240)=@ioapic)

2018/04/01 01:17:43 executing program 7:
close(0xffffffffffffffff)
r0 = getpid()
r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$kcm(0x29, 0x5, 0x0)
r3 = socket(0xb, 0x1, 0x5)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={<r4=>0x0, 0x3}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000001c0)={r4}, &(0x7f0000000200)=0x8)
recvmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000800)=""/63, 0x3f}, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x342)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)=@rc={0x1f}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000840)=[{0x10, 0x1}], 0x10}, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040))

2018/04/01 01:17:43 executing program 2:
r0 = request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='ppp0vmnet1B\x00', 0xffffffffffffffff)
clone(0x810b02, &(0x7f0000000100), &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000040))
keyctl$unlink(0x9, r0, r0)

[   98.873409] device syz_tun entered promiscuous mode
[   98.874652] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'.
[   98.931723] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'.
[   98.983058] device syz_tun left promiscuous mode
2018/04/01 01:17:44 executing program 1:
mmap(&(0x7f0000157000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x400000000)
r0 = socket$inet6(0xa, 0x80001, 0x0)
creat(&(0x7f0000000000)='./file0\x00', 0x0)
getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44)

2018/04/01 01:17:44 executing program 6:
r0 = memfd_create(&(0x7f0000000040)="757365726c677070703170926f632700", 0x3)
fallocate(r0, 0x3, 0x0, 0x7)
fallocate(r0, 0x3, 0x7f, 0x4e)
ioctl$TCSBRKP(r0, 0x5425, 0x4)

2018/04/01 01:17:44 executing program 0:
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffffffffffe1, 0x400000)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x0, 0x3, 0xf1, 0x3, 0x4c})
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x2, 0x189082)
shutdown(r1, 0x0)
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000, 0x30, r0, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
connect$nfc_raw(r0, &(0x7f0000000100)={0x27, 0x1, 0x1, 0x1}, 0x10)
ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000140)={r1, 0xfffffffffffffff8})
getsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000000180)=""/43, &(0x7f00000001c0)=0x2b)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={<r3=>0x0, 0x9e9c, 0x665f, 0x93, 0x3, 0x7fffffff}, &(0x7f0000000240)=0x14)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={<r4=>r3, 0x4df, 0x992ac6dab22d52bd}, &(0x7f00000002c0)=0xc)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={r4, 0x4}, &(0x7f0000000340)=0x8)
sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x40, r2, 0x101, 0x70bd2a, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000000}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}]}, 0x40}, 0x1, 0x0, 0x0, 0x5}, 0x8000)
ioctl$sock_bt_hci(r1, 0x400448e1, &(0x7f0000000480)="053a13b9f0c0e504086532c733606045f8d83223ca97311519fe7214c33792f943c80af64b9f3146d2cad14e528f42f1a11392405e4427e6e0846598a71f67649d2bcdde358bd937c2c3dda2c8aaaf38b6e8a734f5bc8fdcf29c723ae3c28cd8192c9392c1f1026f8e62f5fdb561a785c65c67cbdba68970110ea5c772d8d7f7f332d918ad4348b35a3f1bde343ca066686de9060a")
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000540)={0x7, <r5=>0x0, 0x10000})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000580)={0x200, r5, 0x1})
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000600)='./file0\x00', 0x80, 0x6, &(0x7f0000001a00)=[{&(0x7f0000000640)="fcd0d2dbf4aceef13d8c814c193db782e256d52484f60a06c853b75a413eb73bbcbd09a21a649a0ed762ac6c07f081512c48778e9c16164d22c58b4c97c0beb266ed9e57fe7d496fa9cc39917566a072d42f54584af8e0246f29aec74ea66414a96708052dfc96798d2a7da55d53c84a0c634ff7ae2523a7df3faed76cbdd24e910ccf9ebe470eb3942d87eba92303559a110302d209d86f0ddb33e6428fd7ede0d1ca8df9b783490253056f61299d9e014cae60e9bd14cbce4697563298ba09369cb6", 0xc3, 0x101}, {&(0x7f0000000740)="8cfb11775e390f8a5afc496f364d440f34c0cbe37bb21a5b3c62e06a2863e0c590b63d9e8110c0356d4430626c4195027524840431c0d55fc9e49d9c1f8fc68c076aeaa90b30cf43cfd79c6f83dd75d9f96d8492eef083d4c5db2973bb3cb6fdbaac0643aef519b7211074ce68fc1907b6a44bb7dc2f2a3f8b537c18ac5d891eb3dbbb968406680fd3d3df817bf20f41856406f68fc2268c4394e989fef969cb22c4a43f65a9afa11cbe1dbd7b7d9690b06c90b4288f053b821a79bc", 0xbc, 0x7}, {&(0x7f0000000800)="30f46448d4d5da9509e640f967f85939fcb346463b249543314e0055ed5f997eeaaf3e517dfc976c2e435d81c417e2112ad44cd6b7355694de79a4a8c1e30a91165a46e14fc849fabf103c236900b189b0721ee3006cf226d7eff8a65e52b4fb33a3ba72a64c35541024b2dbbd20e06fea7a3fe8792e1e744fb8993668f556f386929bb878869d95005e1866f0be41611325c1d37095453de95bdd61abf5cbbffa5eed0c497e58ed365c216559badf222b5481c73d704e6b123416c2c9193dd06eb1b2705b308600003110654e9583d8577f9355d9430380c2d0bf08745c5ac21b88d8e6984b10399eef51", 0xeb, 0x6}, {&(0x7f0000000900)="dffb23b351bb80592c94de2a0397a0eee2e0710693d89831c6de1a4845d4e0aae35a52e72cd357de798f0c32f86ebfda6e88759b946f8e2455be2904b5ad3fe2fe58a65a832a9402a8d188ff6a7536d974e1b025afe37bb88559e3569950c76365eb53b1ee86900972a56aab54aad48d060d30e7033ffcfe47fcd4", 0x7b, 0x7}, {&(0x7f0000000980)="838c3c3446edd85a2606e02d810a0c887b8b96d918db891a87e0cebf27efad8fc9376ee184bccfb539b5227dba52d8715fd15eca928eac1fa92170dfb696a27611076886e039575fbf012be9711dc0ad6542fdabb57ecd7f75acc53e3ec1d4a07287d02515249d1fc1d6f155006e8263af6299a81aa0ef45ae35e16ec9de550a795bba5d263aad592c084f6a7112a42ad515dad461304fc228aee6e0a7e358ca110bb092e654b1de246738fb2190772eeac261bb00b3d95a6b9e4db85c74b56931ae02df285818224f28f42679517f48a80747764147517e266718afd706ea0204e7eca8ca5d380c425220768581bcc8aec0288b839076496c0c62048ea687d44c49557d46704bfe9cea3372c37ff412720189d4a0753036dbeb1dc33eacdf595f33c0ec6ef7552dc248c3d8503e49f47119ffb8dc44cd0cd8a3b6d3076ac5f7555f3d51f1697da5c5087425dbe9395de8b7549edbf05e0a3b7d220b585c97ff95de701c20043767b5dda21c32c4547058eb0e6dbb1682b586b29533b6139343361ff8dee504fccca7592aac2dc43d4216c3d9124b5d96cebf85c32f8d9d6725f21385293f74656684f2c723b116950b3b6d3c3793e786c14472fdbcd4790f0a84c306653bc2839962e0fba77b78fd8e50c9fa1318c7486974ffec0087f5317a6b5c5903f79b74e55d506ab050c5e8cb730b7ac440fc2317278b98f5572f65171b95edfce3620905569e04d1c469150f4ae8ddc40b6bc60928a09fe1b2a67e4db8cc84b368a31d02beda5693f91721c10a85e3a468267daf1118e114a0b4a3344722078648e5b7727684f860a89470d3273d637d4defb07a799f4d096aaf0abde924eb9a8bb34b85101caaa41665e4138b2cb889f8a91fbe47839dc90be0531da7c7cc92298bcbbc6ba82f4f858f85f21494ea8a6d9223a5ee1739e142d03a4e4a7f49ba4ca2bc56d0ea6f344c4e4acc68efbf3ba80df3da134a3106e586b707920b93525b3006479836c8fe2b56dcbf6d1d6b21062b0832cf444ec486d08276ea0a27204dc6217472c36a5e132c1f06904630bb34475d9c9443301293a990f9d7239d6118f1da477f6086ba85ce5e4fd97d50edafbdbd75a4a456604679d346be4cc7061d238d16311dc7193331ee27540043c6fbb9224469d78a2d99e31a25a8f62dad02a033c002318f66955d7d51f570ae8a17bf2e237ed98987072f69bd1d7dbaaaee99ee4d64ad1111895ec17dbe73f98c0fbce926702edfe850f5be44464c1926804dd7e1060b5ced0855d4c536a77fa8d7f697a460217c37ba4b87db5252e6dbf4eb38e9ae623c14cb7b2d22069f1d24ababacf8d3f2f6c790e44ddfabd80cdf40df75a8b8b56763ca3af60ff3a0784e68dee68cfa2d697e12bf9912df65fb512502f7af8bf9f07c88c4139939c31d727de395e0fa35f3f8fb7a5111191670702f99ade28f5c67e12929b4cb67135a31489fb21eba7c1d5b3394d9e212e0e28caf33571f56a04cd1d94308230fb85fe0cd668d01161e1e4f0e64ac5a83ae033a626f9f7f94d488dbf281af8e3022ba6eaa25b75a4b9b27e696fb7498e7e26d91ed20c584c282aa4df11c3fb3a6fa41c615b5a217ee048fc3b707ab79494326622f2dbea800c7c1d80071b6c9ca2af1814cfdfce8fae820fda2ab891ce73e2ec88e8e690d29588224cb2b1fae19b5cf34cba465b288fb6ca6c3d5381747f23aa9d8f630bd147e960c2d75f7d90c636204895f9dbd2c557f72431e579ed7bf33a2d9349b52352a7def0e98b1aea7c9ef69e349a8e6c6c4db324cc3135d18837e69143a3a65cb69693f464547b901d851187e2274c02dc0624d68e03047d7fa66b6624fe64a55827a48b10f5446ff7e01e8b7b7662664a464d3a25bbaf22d36d9ada7eedbffc5817c317b2e6b3ca0b3693781c00c33c3c5e71c85837b86b1ce83d35f856d36bbd255adb5f44a4e1637cf1d4faa966a2918e3f0c7c462feff6e015fe9a2cbd434b51dc2f5a62e00798d09221c5171287f8bf45abc1b975ebff8d8f32180bdfe1a894fb55b1ffd7f8d96c84587bcb2e7e7b2e0895435e83c2cd35fbecdbaf2ca5f9a0cf5058552f78a417e4966c21ca1ebf367e702ecba3e252589e2526141a4c8894387c718e38e4556680a9970d9fb74b161373a957304008ea5e3541c33564903d9a6ae79e619fd36a82914c1320d58c131fa249425f2920db892f8f3cb2d7694232c875ef023e74f48cf9548dce078be018c074a2233acfbd026ebaf66f1205421ed97b5f4f4b64aa857913ccfd534b97978accc3f8552102499d12fa29b902ba710453a4fe29a0cffcc7212a427b3d82d89418ed65d2ef8c37f51a6caec0a75eabc34cfe871b75f4fcec577a4e1f352042b27a100b1ae7dc76b91bbd006fd0766e7db6ba9c8817a668219d9da08994170e5b0cfb8e461fa28b6654c4174699100d1a593e88f376e9975736fd1e0ceee5ec4fdb0fe9c3ab1a3ad77246a1d68accc6858b9b5846817a6d6df4e493c8de887e6335134cbcc731ef698027e0354f6d52d635a448dbad0c27188b9cebc51b5aa9c7be7912e0b37df8020457f468ceece5e6f1b6d3156f41142f196b0f883f506674adffcc7e31af22104309a110af6ad0f25b9f8cafd9c64b47093952db6fb876db1aa120c7734b4bd91cba29a3f9ef9bfbef486415ea429a3bc45f0d05bf2780ff1758126dd01c3611b595df9a92e20de9896d4d6dc2fe17a36b7cc2e906e488c17eec116a8900cf6bda0766a6270847f5a92dea16518b5492c9def94cbe424eb6a57f25b96054ec607860f96dbefee25d9fb1dce1b31187760fcb66a8d4c82c7960792e7fd38cd83173e440695ebb1536a2bb1782944d3bfffe84deaa85c078883f018747c400ac8569c4d64c6dd9ee20530d0c26195b9a6b34be965b5357f29624c9670601a8e8f2c7b842e565eabaf22cede1b6f8a8145433ce66a3af3d5d04a295a9356dfd764a3333b7981c77dce7f2e6e421d4b248b92dd2b0fc36c2ee8a598bef958a280b8d0a3e9de308fa135e797c41043205ec97fc4d8fa5c70981d53e3e7194e16362197877366647f1e006de199687625d058aaf83ad6b7aabb2829bbc981d1ac56cc2a9da9ed82b25cdf410ce2776150e89d338d75ab23dbe8314c9a1831b28ab18679ce397fbf72f56925b9398d6796d1c1d8abaec36e087830b3b0584cc7dfb0691e2ae8c1df7809b7977f7949474d0792fabc1f37599a17d8f56bdd5ff6f1b0647bd0ee4af20e43e3f42cb899efe3c223a131a5e7a636c34fb1be1432bc894b1ff2f5bf53f7b60624bd4adbcddefa8f01fefe5b521cb422a860216b19cc1337f86aae5a4e17075b2e8affaec3aafdb6b6b2ed6fc86208adb020b4f93ab63c42bd8e11e0800599999142e92678ca1a1409729e5f3a94da2c1d1d78c5d04723a17e0ffe0a65e82acf0739c1153d0e605828b74880f65c6be669df6aa87d836847d488450a45cc65bae0e12285c61d3660c65fbfcb5fe80a1f0d8a54195aac160e7968d527b5491c9ba625d3db76d5db2d6dcc699f95723782e7dfa6df178e2bf8ed1a36a458f18fe711c68886357ba85ae720eb59792f280521a5589521da5343c533712682a8dd19716bd40c4378ab3bdc026b64ba2f16faae3ae6874e9e3da9caaab1c780d6955b9d4bcf8c3064d401ab1ba9604ca07a7d9d2c5032d906ac7da7404304f13ece088cd41199955da0d237e1b79803aa1e8fde1ea2742a03b5c50c53005135a600eab3e0f1765ad06fe2f508777696b584c2fbddd95a869358a94184f6ccb5993f8a4eecfc94355ac868e4bbf5694558befa193193556c1de5c4fc5bf2c101bdd93966974dacc6c8a8f4dab2b454cdb1fa4d5f799f1bde699eef3069499dfbef8a4007a44f645c7a0adf8e3d41cf8425e23aef8a0ced2a8d0cfcc4f53fd003149038f0c8780f563c5e83a2e6550c5c03acb710cc900958e1d1758485c9d8db2b8c07462d88d0f672c2f17652a91c4a5e910e650c8405bece2a32b4ab3ceb232d257f1f677473efe570ff8275597435894ec60f4da31b5310153e1fd6036a40c5a931151ca59a79260d3f78635f7b5d8b56a6fdf8b27190860d054e07d0028b11ee02840bd63b640ec6d9673ef9e7f76c69509c71f52333e41b8ed5eac8cb6e4dbca98045b8a73981225aa83fe049e96abbe7ea6f5715614892c1d3921543804cb4ed8419df56ff69d39c77e9cbbb230a6a895a1a908862030a6582eb933559664a8c90499f18e5f87da762cfc88331d61ca75d806a1fac7f1b88ef8c48a7b8aef4ea73b09f4afb8be634b40c75352c6efbfa175a71f692be84320ce7f09ad9c1be8c98325256278e4297d5445029c1e64b99929b46e27d0c813c5a4c7a5e6667f9373439e7fadb99fb98fe1e4ad15d5baf0c5fc6478b011add5e19b81ab265c5715f8d97d4d997fc6afc5e0b2f7d9a68cacad76db2c774cd6ad272e98ae2233ba4c812d104f5e93bc2e908b96b8a31a20c9c3c6a9325daa2b7918318057abe8cc7079b6bfd258807e6c7aa7e4b146be9cb59d5d07892ade5fec99aeb43d187b77248bbfb09ec73011ac9a28b2b18ee9fdc930b278e0a5ab42fe0f0783a016224f51d6a4b91eb58d2e6006efa622aeade29466969a326ab3ea2be2c589c7e1d71606b9359149f7a74e8ff43e4f68eff77a90e1b07060b67e150e290a7ce77f306a86291650737be3bb35ee4c13cbe4cd30f1d05384e30c0c67e73011ee24c194b26523ee100a35c87ec0f7a9c1bfe8348a1e8c141261288e796c08d3dee4de6ee93a0d4d8d69dc8609e7f446fc576b5117c812c1da12cba6871ef8228e30ba8266f10f85f3ea83937bee1251b05d540b44a0ad496d6c2c4136d779544a48fb857222c04b0de820a4ba13a06dd8d3b030d53d6543f8651359d46059eade98bda151ae0767b6bf1b9bb24762dfa67a15cdd5e6f406d6c9a73810668d0738db62adda1609ee262f318218e961ee960326dcc75918f5f6fc4d07461bbeb36c5d177a687aa8c2211dca7cd994afe0ca285e8d8584adbea6f75e70c36bc92592777dab3642e28fb5d05753b7ec8cb5b63f2815d90037d22ee6a3bc9a1354a78f69624975fa067a45034283e6de042caa2142235f283d2a800ac22770fdb9bc243d4ac78331599618b229d6e1c4bcd03731bbce2e8abfb46ce695c4d92ab6734099e38739e14b47e74c9bbfc004733d252a4f1f3c002ac3e41bbb5ba74192d9f796c3d3aec7e44bc91b25cc0ab6c95df1501eb686381f24c3ce09de7a9baf3218ff200756de06e29181e4da09aa411cd2a83f3a4e0f14e2842e0be238e9660b8dd8add01a67141446355d5366b0e213cfdbf593679decb32073d95d0b212af24631ebf35d311fd8c85f7ccb63c0b3a364b31ba42005d7b04b4bec1a697333642dd293d5b211345e5d7e27602d6d847bd711616b7476f55b705b8baa41b6e40065dc517767bfa4e0e0e473c21ca0f30aca2e0744eddc90a0acbfb73cafc9939de48bf8583a086dce7487b210b7753c09250434b56874e1ca06df304ed50acf29c7a662165447911027e8da40fac776da4f256724891a34c03ae348f39700165151f6bef1846fee3ade19d43a2caeeb5499efdb4de23aec06ace1999f38039a9842dfcef7f083859c8e904403c67ed2ab99845047df799fd0f55d386bf901ccdf4d9d3aa63b5d8508dd17c177d05b3b1658d1d3f270b7a071807276943ad0052c6ccb6177b627e8eaab41188360bb9ef3c60672c120c285084deba94", 0x1000, 0x20}, {&(0x7f0000001980)="d42276d8e6f56d79e61dc52e9de33a079cca6181b17f4b647d6ba74bd5749cf3b817e552b8aa1ed9493b3a58a038cb928c080a5abdd2debc9ddcb546f67d1987fcf969eb1be772", 0x47, 0x7480000000}], 0x1000012, &(0x7f0000001ac0)={[{@errors_remount='errors=remount-ro', 0x2c}, {@grpid='grpid', 0x2c}, {@jqfmt_vfsv1='jqfmt=vfsv1', 0x2c}, {@noacl='noacl', 0x2c}]})
r6 = accept$alg(r0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001b00)={0x2, [0x3, 0xb6]}, 0x8)
ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000001b40)="42a0e29b19a7e3590415527d66b0f91d4b75e7f4bd0f4b8d6b87b63e4e3c1c9fe9ded72b037e273146")
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001b80)={@in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x5, 0x20, 0x8fe8, "ca572ba64f3698ca64e715af43df68c8b71e7bfc55cacb8a52f831f1feda7f2f61dc99f27a5169a22c5b2eb6cda8e3a7b5c927c6719f1bc6b491087c7d7d0b28c13bae0d0ca6e4075581cf8b8de34995"}, 0xd8)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000001c80)=""/140, &(0x7f0000001d40)=0x8c)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001d80), &(0x7f0000001dc0)=0x4)
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000001e00)=0x5, 0x2)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001e40)={r6, r1})
ioctl$VT_ACTIVATE(r1, 0x5606, 0x2)

2018/04/01 01:17:44 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/04/01 01:17:44 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
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={&(0x7f0000abe000), 0x1}}, 0x0, 0x0, r0, 0x0)
fcntl$setpipe(r1, 0x407, 0x1)
dup3(r0, r1, 0x0)

2018/04/01 01:17:44 executing program 3:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0x6e)
r1 = dup3(r0, r0, 0x80000)
setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x400, 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, 0x80000000, 0x10f, 0x6, 0x500, 0x80, 0x40010000, r2})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@local}}, {{}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000440)={0x8, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {<r4=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000480)={r4})
accept$packet(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000500)=0x14)
pipe2(&(0x7f0000000540)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x80800)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000580)={'gre0\x00', {0x4, 0x0, 0x6, "fd223d985587", 0x5}})
r7 = memfd_create(&(0x7f00000005c0)='@\x00', 0x1)
getsockopt$IP_VS_SO_GET_INFO(r5, 0x0, 0x481, &(0x7f0000000600), &(0x7f0000000640)=0xc)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000680)={@dev={0xfe, 0x80, [], 0xf}, 0x3f, r2})
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00000006c0)=""/59)
setsockopt$RDS_FREE_MR(r5, 0x114, 0x3, &(0x7f0000000700)={{0xffff, 0x8}}, 0x10)
ioctl$EVIOCGABS0(r5, 0x80184540, &(0x7f0000000740)=""/231)
io_setup(0x1000, &(0x7f0000000840)=<r8=>0x0)
io_destroy(r8)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f0000000880)={0x8001, 0xfffffffffffffbff, 0x0, 0x6, 0xffff})
ioctl$KVM_HAS_DEVICE_ATTR(r7, 0x4018aee3, &(0x7f0000000940)={0x0, 0xfffffffffffffff9, 0xfffffffffffffff9, &(0x7f0000000900)})
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000980)={0x1, 0x1, 0x2, 0xfffffffffffffff8, 0xd18d, 0x8}, 0xc)
r9 = fcntl$getown(r1, 0x9)
getresgid(&(0x7f00000009c0)=<r10=>0x0, &(0x7f0000000a00), &(0x7f0000000a40))
setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000a80)={r9, r3, r10}, 0xc)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000ac0))
ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000b00)=""/93)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000b80)={0x80000000}, 0x4)
ioctl$VHOST_NET_SET_BACKEND(r7, 0x4008af30, &(0x7f0000000bc0)={0x3, r0})

2018/04/01 01:17:44 executing program 5:
sync()
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0)
getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f0000000140)=""/149, &(0x7f00000000c0)=0x95)
memfd_create(&(0x7f0000000100)=']\x00', 0x0)
r1 = creat(&(0x7f0000000200)='./file0\x00', 0x0)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c)
fadvise64(r1, 0x0, 0x0, 0x0)
timer_delete(0x0)
fallocate(r2, 0x0, 0x0, 0xffff)
ioctl$void(r1, 0xc0045878)
syncfs(r2)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000004c0)={0x1, &(0x7f0000000300)=[{}]})
r3 = inotify_init1(0x0)
accept$netrom(r0, &(0x7f0000000500)=@full, &(0x7f0000000580)=0x48)
ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000001780)={0x7, 0xf0})
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$admmidi(&(0x7f00000003c0)='/dev/admmidi#\x00', 0x400, 0x0)
r4 = msgget(0x1, 0x112)
msgctl$IPC_STAT(r4, 0x2, &(0x7f0000000600)=""/4096)
sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB="020c01001312ffff000600bc6b6e000000000006003f00650100007600000000000000ff010000000000000000000000000001000001ff00000000000000000000000002001300070000002abd7000013500000300070000a0000002004e20ac1414aa0000000000000000020000"], 0x7a}, 0x1}, 0x4040000)
r5 = dup2(r3, 0xffffffffffffffff)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f00000016c0)=""/143, &(0x7f00000005c0)=0x8f)
getpeername$unix(r5, &(0x7f0000000340), &(0x7f00000002c0)=0x6e)

2018/04/01 01:17:44 executing program 4:
r0 = socket(0x40000000015, 0x4, 0x2)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r1=>0x0}, &(0x7f0000000200)=0x5)
setreuid(0x0, r1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)

2018/04/01 01:17:44 executing program 6:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="1b9786b4f5f595b0e8b95534f8a7edca528403fd417ed2013170c97893de9c04c1a02fcebd62546b185d1097b682a6b309466810467567a33dc4258f7a95780eead42722866d73324e389dd60685c2f9ad1b", 0x52}], 0x1, 0x2d)

2018/04/01 01:17:44 executing program 1:
r0 = syz_open_dev$loop(&(0x7f00003ea000)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r0, 0x4401000000001268, &(0x7f0000000040))
r1 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x10e, 0x3, &(0x7f0000000500)={{0x0, @multicast1=0xe0000001, 0x0, 0x0, 'sed\x00'}, {@loopback=0x7f000001}}, 0x3)

2018/04/01 01:17:44 executing program 4:
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0)
getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000200)=0x80, &(0x7f0000000240)=0x1)
setns(r1, 0x44000000)
socket$bt_cmtp(0x1f, 0x3, 0x5)
r3 = socket$inet(0xa, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000ac0], 0x0, &(0x7f0000000140), &(0x7f0000000ac0)=ANY=[]}, 0x78)
syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000280)='./file0\x00', 0x1888d095, 0x1, &(0x7f00000003c0)=[{&(0x7f00000002c0)="23ace7d20a793655b945bdcea6d97ad3dd7f955bf299c2d2b52d8636c5f703f4120525fc6f719c62cc042553a57320ae1739781b2d146d62ec06bceb0ca5a626b71ee4c4a18cbd3c4507ebf655fbb80c1cd0623f702cfefbe060bb743592b02c9a646c789d98a6ba86e12ba56179295e34d442f1d24bf2408d4ff2ffaf39a9044c1d2561474d1a8ae78608f02f03afea741bf49af6b6c3b367efd042694afb5f848bd0f989ca2c3ce1329449c0fb1c5c6d4535d02a733663007a754037314bea6c0e75387e4f4894fc9c1bafea50f6869288d1239accdbf0f362457ef807d46d571ed9", 0xe3, 0x4}], 0x0, 0x0)
fstat(r0, &(0x7f00000000c0))
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000400))

2018/04/01 01:17:44 executing program 3:
socket$can_raw(0x1d, 0x3, 0x1)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_subtree(r0, &(0x7f0000000680)='cgroup.subtree_control\x00', 0x2, 0x0)
write$cgroup_subtree(r1, &(0x7f0000000100)={[{0x2b, 'pids', 0x20}]}, 0x4)
write$cgroup_subtree(r1, &(0x7f0000000000), 0xffffffffffffff72)

[   99.992977] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
2018/04/01 01:17:44 executing program 7:
r0 = socket$inet6(0xa, 0x3, 0x3c)
connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
r1 = dup2(r0, r0)
ppoll(&(0x7f0000000000)=[{r1}, {r0, 0x8020}, {r1}, {r1, 0x2080}, {r0, 0x8000}, {r1, 0x20}, {r1, 0x4000}, {r0, 0x2000}, {r0, 0x8000}], 0x9, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)={0x4}, 0x8)
writev(r1, &(0x7f0000000240)=[{&(0x7f0000000200)='OA', 0x2}], 0x1)

[  100.096578] kernel msg: ebtables bug: please report to author: Entries_size never zero
[  100.118556] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
2018/04/01 01:17:44 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18)
ioctl(r0, 0x800000000008982, &(0x7f0000000000))
sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400})
r3 = fcntl$dupfd(r1, 0x0, r2)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080)=0x300000000000000, 0x4)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
r5 = msgget(0x1, 0x40)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8)
stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, <r8=>0x0})
r9 = getegid()
r10 = getpid()
r11 = getpid()
msgctl$IPC_SET(r5, 0x1, &(0x7f0000000d00)={{0x1, r6, r7, r8, r9, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r10, r11})
setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000d80)=ANY=[@ANYBLOB="9f000000005ba9893d2c2ca2adb2ab07354fd2dbab71b6e7e201cbac066ab3a2a7cd006ead5c00c963ad4f7e9a88f8f820ed31eee5fbfea3b5f6289936ce7715ba6abfacbf5eb7ae8c126357bac4fb51fce213605383b82aad649542c27924e5320610995c5826e01ac83327636a4f326073c4e4639649b5be035cc2e70d7c8ed693cdd7215ce0e9dc76c9074b5c43579996f2da6c5bda398ef75c164a0875fb0542ace57988feffffffffffffffbfc246aea34504bc073f000000414f9fca93b40577fb62bacda46df19ca5e868fbf32787d2abaa6f6d182ce527f50b87265273b70d96969435fe7af85cc6520a636d58e52c74e31df85cdaf592a7c8916b74d95122c7b8aec4f97200c15852c5deedc8e2f46e428a4cc86ad9ae0125d4b5452db49380d44dbaef02f260dce3ce59159b59a66ca5c78919a8a1605e274245d4785f3a97ba9eb1c8088cbd245c595b20a533daedd481bb4b2cf10b8afa0e7fcc4e000000000000000000000000000000dd5320cf41bce9f60689b719fbfdd308f30f20db1a033c7a7404cb345984c038b0b8966d3245c555b57678914e1d89471da78c3fded3d1ca2fd034e679eb697989fa0d09187fa9ebd6ef769e110b1466b4a57c8be6272200d8df995f2630bbbf30d3c555a2cfe987188f50a1eb240c960677aa0b6feb81e08e66794fe82707c377fc884efdaee4631f28fcde2863e560e8cbbcedda164b068fdc195cab2cc073c5e4024338849581ecba567d8aa103000000b2ca99e5acb894c68761dc3951bf65558562b9ce236a"])
syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000340)={&(0x7f0000000480)=ANY=[@ANYBLOB="04f4e8c4a7020000dcd713348b75583cccf5b2bf0532984b855741320d992aeb39d145403076edaf0dc60774b6808849c229f4300f3db3861e2ecb7a5d0bde74eeaca5625b37ad5df6"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x40054)
writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18)
ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue})
r12 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc\x00', 0x10000, 0x0)
r13 = socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$inet_mreqn(r12, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3)
getsockopt$EBT_SO_GET_ENTRIES(r12, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r13, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=<r14=>0x0)
ptrace$setregs(0xd, r14, 0x2, &(0x7f0000000140)="bf392927c7fce1ae0d082eb065fb5f12f87b08780342c96afbca800db4f7a1ad08141a0d230b67e614def7a19d13736fee6c9993524b612d904017974f8cc228d7754449835f0e47ff8dc9573830086e9fad694c64317ae920652be80f4b4a2c0a1bb8faeacbceae3ed7a5f86af37896fc6b9d55c30c37039abeb8f825857341e829f353a19a9849ea22b931c2ef00ab68d7efc9f31fdbb8f5c382264d364fd70997b592a82b0823d1c591a97429b9bbf653356e7cbf6dac446a85dab5fa86c2134e498d2eb5bffd056cb91f720f455d3d4878c1dd940043afb4d974979faa1334fdb71ef96faadcbe4ca2abe6b0cd3c68df84")
setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4)
ioctl$PERF_EVENT_IOC_SET_FILTER(r12, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00')

[  100.146357] BFS-fs: bfs_fill_super(): No BFS filesystem on loop4 (magic=00000000)
[  100.184849] 8021q: VLANs not supported on lo
[  100.202201] kernel msg: ebtables bug: please report to author: Entries_size never zero
[  100.231905] BFS-fs: bfs_fill_super(): No BFS filesystem on loop4 (magic=00000000)
[  100.272307] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 3, id = 0
[  100.272648] IPVS: stopping backup sync thread 9640 ...
[  100.305749] 8021q: VLANs not supported on lo
[  100.324218] IPVS: Error joining to the multicast group
2018/04/01 01:17:45 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0)
dup3(r0, r0, 0x80000)
r2 = dup3(r1, r0, 0x80000)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f00000000c0)={0xf000, 0x10000})
clock_getres(0x5, &(0x7f0000000100))
getsockname$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10)

2018/04/01 01:17:45 executing program 0:
mkdir(&(0x7f0000000200)='./file0/', 0x130)
mkdir(&(0x7f0000014000)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/', 0x40000, 0x144)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000180)={0xa, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]})
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00')
chroot(&(0x7f0000157000)='./file0\x00')
getsockname$unix(r1, &(0x7f0000000240), &(0x7f00000002c0)=0x6e)
mknodat(r0, &(0x7f00000001c0)='./file0/', 0x148, 0x3)
renameat2(r1, &(0x7f0000000080)='./file0/file0/file0\x00', r1, &(0x7f0000000040)='./file0/', 0x0)

2018/04/01 01:17:45 executing program 7:
r0 = add_key(&(0x7f0000000300)='id_legacy\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="01", 0x1, 0xffffffffffffffff)
keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)='user\x00')

2018/04/01 01:17:45 executing program 4:
r0 = perf_event_open(&(0x7f0000000040)={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, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x6, [0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x274)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0x3}, &(0x7f00000001c0)=0xc)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000bc0)={0x7, 0xf7fffffffffffffc})
arch_prctl(0x1003, &(0x7f0000000200)="0169901c07a9a1c0acd0026ead47e9841250a05d3c5e5f32af6fb40cefdd95a8f2f8e109c50e6a20d5e46e75c9a172e3f41c8b9db44af8670238")

2018/04/01 01:17:45 executing program 5:
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x10c, 0x8000)
ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000080)={0x2, 0x1000})
r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/fib_triestat\x00')
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)={<r2=>0xffffffffffffffff})
sendfile(r2, r1, &(0x7f0000000040)=0x2000000, 0x400)

2018/04/01 01:17:45 executing program 3:
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(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00', &(0x7f0000000100)='xfs\x00', 0x21000, &(0x7f00000001c0))
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000380)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="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"], &(0x7f00000001c0)=0x39)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x200, 0x4, 0x0, <r3=>0x0}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x80000001, 0xffffffffffffffff, 0x0, 0x3, 0x5, 0x3, 0x9, {r3, @in6={{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x1000}}, 0x7, 0x9, 0x9, 0x4, 0x8}}, &(0x7f0000000340)=0xb0)
unlink(&(0x7f00000000c0)='./control/file0\x00')
rmdir(&(0x7f000015dff6)='./control\x00')
unlink(&(0x7f0000000140)='./control/file0\x00')
flock(r1, 0x4)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x20000, 0x0)
close(r0)

2018/04/01 01:17:45 executing program 6:
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)
r1 = socket$nl_xfrm(0xa, 0x5, 0x84)
fchdir(r0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001080)=<r2=>0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001100)='/dev/sequencer2\x00', 0x200, 0x0)
ioctl$TIOCCBRK(r3, 0x5428)
ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00000010c0)=r2)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000010000, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000001140)=ANY=[@ANYBLOB="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"])
ioctl$TIOCNXCL(r4, 0x540d)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x2, 0x70ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0x4000000000001f, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x3, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(r1, 0x84, 0xb, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000)

2018/04/01 01:17:45 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c)
sendmmsg(r0, &(0x7f0000000040), 0x0, 0x0)

2018/04/01 01:17:45 executing program 5:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
socketpair(0x10, 0x3, 0x7, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={<r3=>0x0, 0x2}, &(0x7f00000003c0)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r3, 0x3ff, 0x2}, &(0x7f0000000380)=0xc)
r4 = socket(0x40000000015, 0x5, 0x0)
setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f00000004c0), 0x1)
bind$inet(r4, &(0x7f00008a5ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10)
ioctl$int_in(r4, 0x5421, &(0x7f00004cfff8))
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(r5, 0x40046104, &(0x7f00000000c0)=<r6=>0x0)
sendto$inet(r4, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdb6150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69d13f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b81", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
socket$rds(0x15, 0x5, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r4, &(0x7f0000f24000))
close(r4)
r7 = socket$nl_generic(0x10, 0x3, 0x10)
getpriority(0x1, r6)
sendmsg$nl_generic(r7, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="5004000825040000000000000000000000000000"], 0x1}, 0x1}, 0x0)
r8 = socket$inet6_sctp(0xa, 0x0, 0x84)
r9 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000180)=0x80, 0x800)
fdatasync(r8)
sendmsg$kcm(r9, &(0x7f0000001800)={&(0x7f0000000580)=@nfc={0x27}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001640)="c25abf1f0ac8473f00029970108f2beaf855d451545e095d341677d3823512459bdd913fd9ed176f847d0feb331c8b63ecbe3a34b1cf0a1c7f7081d61292d6b9fd45d2734d6e025d234fe78f34caaf0bdd5b99d3cc37af51ec899b75f7abd9cb7e9262c6e243258546ccd2615b902f2b09d4165f467c1dfc93b74a4f857527", 0x7f}], 0x2, 0x0, 0x0, 0x4000000}, 0x4000)
sendmsg$nl_crypto(r9, &(0x7f0000000300)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@delrng={0x10, 0x14, 0x400, 0x70bd2a, 0x25dfdbfd}, 0x10}, 0x1, 0x0, 0x0, 0x20000000}, 0x80)
accept4$alg(r4, 0x0, 0x0, 0x80800)
getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8)
connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000500)="b1", 0x1, 0x0, &(0x7f0000000540)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000400)="6e72300000000000006f7e301700", 0x0)
ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000440)='ppp1securityeth1\x00')

2018/04/01 01:17:45 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(0xffffffffffffffff)
bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xb, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2a, 0x25}, [], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x6, 0x99, &(0x7f000000d000)=""/153}, 0x48)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x800, 0x0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68)

2018/04/01 01:17:45 executing program 1:
r0 = socket(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000000400)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
fcntl$dupfd(r0, 0x406, r0)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e23, 0x46, @empty, 0x100000000}}, 0x7, 0x0, 0x6, "1db6ecc141b381fb586d13cdec690c481f162919ce65821a6121c95e80ce7a9e3c37709254a82651bc35713b08ab2f7a1a1c87b6c1be4d50a324dad53991c4977761a3d07177f0b5f0ca6da9014fd1c9"}, 0xd8)
connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0)
ftruncate(r1, 0x10000)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000540)={0x4, 0x7, 0x1, "717565756531000000000000000000000000000000000000000000000000f7ff00", 0x80000000})
sendfile(r0, r1, 0x0, 0x72439a6b)
clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
acct(0x0)
execve(&(0x7f0000000500)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00000008c0)=[&(0x7f0000000680)='trusted.', &(0x7f00000006c0)="717565756531000000000000000000000000000000000000000000000000f7ff00", &(0x7f0000000700)='\'\'em1\x00', &(0x7f0000000740)='eth08+\x00', &(0x7f0000000780)='\x00', &(0x7f00000007c0)='md5sum%md5sumself&%\x00', &(0x7f0000000800)='^\x00', &(0x7f0000000840)='trusted.', &(0x7f0000000880)='wlan0\x00'])
r2 = socket$inet_udp(0x2, 0x2, 0x0)
r3 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000001c0)={0x0, 0x6, 0xaffe}, 0x4)
dup3(r2, r3, 0x0)
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000140), &(0x7f0000000000)=0x68)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000d000))
r4 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0)
stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000940))
removexattr(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=@random={'trusted.', '*wlan0\x00'})
recvfrom$unix(0xffffffffffffffff, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440))
r5 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$assume_authority(0x10, r5)
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000040))
getsockname$inet(r4, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10)
munlockall()
tkill(0x0, 0x16)
setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000280)={0x7e, @rand_addr=0x16, 0x4e20, 0x4, 'none\x00', 0x20, 0x9, 0x6e}, 0x2c)

2018/04/01 01:17:45 executing program 0:
unshare(0x60000000)
r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb)
keyctl$unlink(0x9, r0, 0xfffffffffffffffb)
getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78)
r1 = syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0x4442, 0x204001)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000680)=0xe8)
fadvise64(r1, 0x0, 0x1, 0x7)
ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000006c0)={@dev={0xfe, 0x80, [], 0xf}, 0x4d, r2})
uname(&(0x7f00000000c0))
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_buf(r3, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28)
getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4)
getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f0000000240), &(0x7f0000000100)=0x68)
r4 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
perf_event_open(&(0x7f0000348f88)={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, 0x7, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000011cf18)={{{@in6=@loopback={0x0, 0x1}, @in6}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8)
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000000))
capset(&(0x7f0000000040), &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x401})
openat$cgroup_int(r4, &(0x7f00000001c0)='cpuset.mems\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r4, 0x401c5820, &(0x7f0000000080)={0x2b8, &(0x7f0000000040)})

2018/04/01 01:17:45 executing program 6:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x142, 0x1, 0xff, 0x3, 0x6, 0x0, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x0, 0x3, 0x0, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0x0, 0x0, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = socket$inet(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000b80)=@broute={'broute\x00', 0x20, 0x1, 0x9d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200008c0], 0x0, &(0x7f00000000c0), &(0x7f0000000700)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff00000000000000000000000000000000000000000000000000000000000020614f2ac1dc5338000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff000000002e6de547f92028bf5c8004efe5"]}, 0x115)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = epoll_create1(0x80000)
r5 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000000480)={0x12000000000000})
r6 = getpgrp(0xffffffffffffffff)
r7 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r5, &(0x7f0000000000)={r5})
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcc, &(0x7f00000002c0)=0x2, 0x3)
clone(0x0, &(0x7f00000003c0)="2ac83eba9bb0edc45370f1087189fbd8239898bde890a0d5ab300da1757a46319a4f9cdb9d9693f71cbb8fb49bd3", &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000480))
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockname(r3, &(0x7f0000000640)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x80)
r8 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r8, 0xaf01, &(0x7f0000307000)=&(0x7f0000000180))
ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000280)=ANY=[])
bind$netlink(r0, &(0x7f0000000280)={0x10, 0x0, 0x25dfdbfe, 0x10000800}, 0xc)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r8, 0x40bc5311, &(0x7f0000000300)={0x784b, 0x3, 'client1\x00', 0x1, "6dea700b8d591e55", "08f1496fa810039fdc1fc424a6c5849c7ec6764d0f37c177947bcb618e55c868", 0x7})
syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0x10001, 0x301000)
ioctl$VHOST_SET_LOG_FD(r8, 0x4004af07, &(0x7f0000000000))
ioctl$VHOST_SET_VRING_ADDR(r8, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199})
r9 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r9, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc)
setsockopt$inet_tcp_TCP_CONGESTION(r9, 0x6, 0xd, &(0x7f00007f3ffb)='yeah\x00', 0x5)
bind$inet(r9, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r9, &(0x7f0000f53fff), 0xfffffffffffffd79, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)

2018/04/01 01:17:45 executing program 4:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={<r1=>0x0, 0x10001}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x4}, &(0x7f00000000c0)=0x8)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r3 = accept$alg(r2, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
recvmsg(r3, &(0x7f0000001740)={&(0x7f0000000300)=@nfc, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001500)=""/158, 0x9e}], 0x1, &(0x7f0000001640)=""/206, 0xce}, 0x0)

[  101.226460] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher
2018/04/01 01:17:45 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x0, 0x30}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4)
r2 = dup(r0)
write$eventfd(r2, &(0x7f0000605ff8), 0x10235)
write$eventfd(r2, &(0x7f0000000000), 0x8)
fcntl$setstatus(r0, 0x4, 0x800)
write$eventfd(r2, &(0x7f0000000040), 0xfdc8)
writev(r2, &(0x7f00000013c0)=[{&(0x7f0000000380)='T', 0x1}], 0x1)
getsockname$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c)

[  101.282238] IPVS: ftp: loaded support on port[0] = 21
2018/04/01 01:17:45 executing program 4:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2100, 0x0)
ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000040))
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78)
ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000140)={0x1, 0x6, 0x9f})
getsockname(r0, &(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000200)=0x80)
recvfrom(r0, &(0x7f0000000240)=""/4096, 0x1000, 0x0, &(0x7f0000001240)=@pptp={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80)
ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000012c0)={<r2=>0x0, 0x3}, &(0x7f0000001300)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001340)={r2, 0x401}, 0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001380)=@assoc_id=r2, 0x4)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000013c0), &(0x7f0000001400)=0xc)
ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000001440)={0x2, 0xff})
fcntl$setstatus(r0, 0x4, 0x42800)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000001480)={'ah\x00'}, &(0x7f00000014c0)=0x1e)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001500)=<r3=>0x0)
getpgrp(r3)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001540))
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001580)='/dev/rfkill\x00', 0x4002, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002680)={r4, 0x0, 0x94, 0x1000, &(0x7f00000015c0)="31204e495bf8255fa5e58e358f89d94d4482cb418043d7c89d39da59448dc5cb4482ce6391626f700eec9ae7e0c7bfae7b61fec011ad2296006cbf1eb2e72b138ecde3584db1da28596e6485c27b6c774e69849e424f798918e24416f1f0243d48881acf582a9611930eff83cf4255275bb04a7be48993152e202974717f4345281ea8929cde2a31e0d77c408e42548ecd9c76a5", &(0x7f0000001680)=""/4096, 0x26ed, 0x8c4}, 0x28)
setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f00000026c0)=0x4, 0x4)
ioctl$TUNSETNOCSUM(r4, 0x400454c8, 0x0)
ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000002700))
ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000002780)={0x15, 0x1, &(0x7f0000002740)="17"})
accept4$unix(r1, 0x0, &(0x7f00000027c0), 0x80800)
mq_timedsend(r4, &(0x7f0000002800)="7e1e01af1babde691956272fff8bd7da", 0x10, 0x5, &(0x7f0000002840)={0x0, 0x989680})
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000028c0)={{{@in6=@ipv4={[], [], @multicast2}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000029c0)=0xe8)
r6 = getegid()
chown(&(0x7f0000002880)='./file0\x00', r5, r6)
setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000002a00)={0x32, @empty, 0x4e23, 0x1, 'ovf\x00', 0x2, 0x6, 0x73}, 0x2c)

[  101.334560] IPVS: set_ctl: invalid protocol: 126 0.0.0.22:20000 none
[  101.402340] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher
2018/04/01 01:17:46 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
timer_create(0x0, &(0x7f00000000c0)={0x0, 0x6, 0x0, @thr={&(0x7f0000000240)="6b78d3f8bd38381a340752ead2819e62e7876f5dd0474f5a450d42976f8088a78d2341b676e2bad84e3dddd33dbc3ec2ec678a7d7221a089bfa84a603bd7847a3bb510f5591af8eaa85efe6382c82f712f395758dec86b9133800ea5dbb0ae41bae6e4cf4ddf64fd2290dccb39f8d540aa7bda8ff4d0064859276fb28f4f643f0743f7df7d93911eb8c3de33ec7d5e666ac1dcd38ae7a8649595d87109772764646ee84773b199c7b7e49b89c18b18deb4d28a488b66b000a3c8c9079b16eb1f7b", &(0x7f0000000340)="77ec6781c1204e76ad46d07ea65e1e0f02ea5d64a0517254ea8ab41cb248bbe99dffd7a6471464560194e5b636d6048714cfdab834103be2fadca603cbe0ef7510b45ce844f5f7d9051721adfd78"}}, &(0x7f0000000180)=<r1=>0x0)
timer_getoverrun(r1)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0xc0000, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000140)=0x40, 0x8)
getsockopt$nfc_llcp(r2, 0x118, 0x3, &(0x7f00000003c0)=""/28, 0x1c)
r3 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3}], 0x18}, 0x0)
io_setup(0x1, &(0x7f0000000000)=<r4=>0x0)
io_submit(r4, 0x0, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000079a000)="16", 0x1, 0x3}])
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000200)=0xc)

2018/04/01 01:17:46 executing program 0:
syz_emit_ethernet(0xe, &(0x7f0000000080)={@random="ef481d814099", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@generic={0x88a8}}}, &(0x7f0000000000))
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={<r1=>0x0}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r1, 0x6b, "21acccaa5f34860deb8661b6b76a3d2ef6465f8c93bdd9c45d20e6d2d6975225012d331725ad818a035f6d140ff46a8778b34773b8e3ed3d73b60b1b9af43bb9ac2c769c01438f7ce79d196564f2557303512b6c7e27112c68fe45dea7672b459a3d9e6e9d38e9b1477039"}, &(0x7f00000001c0)=0x73)

2018/04/01 01:17:46 executing program 5:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x20002, 0x0)
mq_notify(r0, &(0x7f0000000180)={0x0, 0x4, 0x4})
bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000015, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_int(r1, 0x0, 0x33, &(0x7f0000000000)=0x80000001, 0x4)
recvfrom$inet(r1, &(0x7f0000000080)=""/244, 0xf4, 0x40000022, 0x0, 0x0)

2018/04/01 01:17:46 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000980)=ANY=[@ANYBLOB=',\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000000000000c000100ffffffffffff0000"], 0x2c}, 0x1}, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bond0\x00', r1})

2018/04/01 01:17:46 executing program 2:
r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xfff, 0x400000)
syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xffffffffffff8000, 0x4000)
ioctl$TIOCCBRK(r0, 0x5428)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r1, 0x800005385, &(0x7f00000001c0)='K')

2018/04/01 01:17:46 executing program 6:
r0 = socket(0x40000000015, 0x5, 0x0)
recvmsg$netrom(r0, &(0x7f0000b2b000)={&(0x7f0000d24ff0)=@ax25={0x3, {"837bf46e6dc7a8"}}, 0x10, &(0x7f0000bc4000), 0x0, &(0x7f00002bacc0)}, 0x0)
close(r0)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a00ff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f)
recvmsg$netrom(r0, &(0x7f00002dcfc8)={&(0x7f0000cf1000)=@ax25={0x3, {"2f3971fbb37657"}}, 0x10, &(0x7f000059a000), 0x0, &(0x7f00005cf000)}, 0x0)
recvfrom(r0, &(0x7f0000ef3000), 0x0, 0x0, &(0x7f000002cff0)=@ax25={0x3, {"b582fe0924ccad"}, 0xeec}, 0x80)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
dup2(r2, r3)
tkill(r1, 0x13)

2018/04/01 01:17:46 executing program 4:
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)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8))
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000001140)='/dev/audio\x00', 0x0, 0x0)
close(r2)
r3 = socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000000)=0x200000000)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
fcntl$setpipe(r3, 0x407, 0x0)
getpgid(0x0)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000001c0))
getpgrp(0xffffffffffffffff)
pipe2(&(0x7f00000002c0)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x1)
stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000a40))
sendmsg$netlink(r2, &(0x7f0000000bc0)={&(0x7f0000000180)=@proc={0x10, 0x0, 0x0, 0x240}, 0xc, &(0x7f0000000b00)=[{&(0x7f0000003700)=ANY=[@ANYBLOB="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"], 0x1}], 0x1, &(0x7f0000000b80)=ANY=[@ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32=r5, @ANYRES32=r1, @ANYBLOB="00000101"], 0x18, 0x20004800}, 0x5)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000080)=<r7=>0x0)
ptrace$getenv(0x4201, r7, 0x9, &(0x7f00000000c0))
r8 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000dc0), &(0x7f0000000e00)=0x4)
ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x3180})
getsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f0000000280), 0x4)
ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000140)={0x1ff, 0x6f9, 0xfff, 0x7, 0x2, 0xfac7, 0x2, 0x5, 0x2, 0x4c})
ioctl$KVM_RUN(r8, 0xae80, 0x0)
pread64(r1, &(0x7f00000014c0)=""/4096, 0x1000, 0x0)
ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2})
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000c40)={{0x0, 0x2, 0x7, 0x0, "9b8c052f6bf50af5612918237969660f4c78a36099300287b3a63d0591d7d1eb0718f1c279657ca7d47ad154", 0x7}, 0x0, 0x0, 0x9, 0x0, 0xffffffff80000000, 0x1, "7d69e79d9a9af59aff55b451f40129151c1e77a6373bc61b02660995543adc7811bdb2f0f6817b91e796d54eb7879fcd5c1741a93cd901c972069fde5c44c5aa", &(0x7f0000000c00)='/dev/vhost-net\x00', 0xf, [], [0x0, 0x400, 0x8, 0x5]})
write$vnet(r1, &(0x7f00000010c0)={0x1, {&(0x7f0000001140), 0x25d, &(0x7f0000001180)=""/162, 0x0, 0x2}}, 0x68)
ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r6, 0xc4c85513, &(0x7f00000024c0)={{0xffffffff80000001, 0x2, 0x7fffffff, 0x2, "c1ef76d7ffe398a1aa33acff44316844138fdbd59cac3e8e96469efb128a6352ca44442e7f20a7a75bbbe4d0", 0x7}, 0x7, [0x26, 0x401, 0x382a, 0x2f5dd5c9, 0x1, 0x9, 0x401, 0x6, 0x8000, 0x2, 0x7, 0x9, 0xffffffffffffff81, 0xa, 0x9, 0x5d, 0x6, 0x5, 0x8, 0x4, 0x9, 0x4, 0x6, 0x101, 0x7, 0x8000, 0x9a5, 0x9, 0xffffffff, 0x2, 0x100, 0x1cb94503, 0x80000001, 0x8, 0xfffffffffffffff9, 0x7, 0x6, 0x4, 0x2b38, 0xbf711d, 0x800, 0x8, 0x6, 0x370b4434, 0x5, 0x1000, 0x7fff, 0xfffffffffffffff9, 0x1f, 0x8, 0x8, 0x10, 0x100000001, 0x9, 0xeb6, 0x8, 0x62eff455, 0x8001, 0x9, 0x5, 0x0, 0x1, 0x3, 0x396c, 0x4, 0x2, 0x8, 0x4, 0x58ea, 0x8, 0x7, 0x9, 0x8, 0x3, 0x5, 0x1de, 0xf2, 0xee, 0x4, 0x6c7e, 0x5, 0xa32, 0x8001, 0x7f25b1f0, 0x2, 0x1, 0xff, 0x0, 0x3, 0x4, 0x8, 0x7fffffff, 0x6, 0x5, 0x5, 0x3ee, 0xb03, 0x6, 0x7, 0x8001, 0xc842, 0x100000001, 0x30, 0x2, 0x742, 0x6, 0x800, 0x3, 0x3a, 0xfca, 0x9, 0xf9, 0xfff, 0x3f, 0x9, 0x1, 0x7fff, 0x9, 0x9dc8, 0x2, 0x401, 0x1f, 0x1f, 0x710, 0xffff, 0x7f, 0x1000, 0x4], {0x77359400}})

2018/04/01 01:17:46 executing program 7:
pipe(&(0x7f0000000980)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="a2", 0x1}], 0x1, 0x0)
close(r1)
syz_mount_image$vfat(&(0x7f0000001800)='vfat\x00', &(0x7f0000001840)='./file0\x00', 0x0, 0xaaaaaaaaaaaab46, &(0x7f0000000440)=[{&(0x7f0000000380), 0xffffffffffffffb6}], 0x0, &(0x7f00000000c0)=ANY=[])
lseek(r1, 0x0, 0x4)
r2 = gettid()
r3 = getpgrp(0x0)
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000000)={r1, r1, 0x7})

2018/04/01 01:17:46 executing program 0:
r0 = socket(0x1000000000000001, 0x8000000802, 0x0)
r1 = syz_open_dev$midi(&(0x7f00000006c0)='/dev/midi#\x00', 0x39, 0x400000)
ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000700)="24a982e810f354093dddf3f47c511d9280367cd70b28bce45a8d6c")
fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
setresgid(r3, r3, 0x0)
sendmmsg$unix(r0, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0)
r4 = fcntl$getown(r0, 0x9)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000004c0)=<r5=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000500)={{{@in=@loopback, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000600)=0xe8)
fcntl$getownex(r0, 0x10, &(0x7f0000000640)={0x0, <r7=>0x0})
r8 = getpid()
fcntl$getownex(r0, 0x10, &(0x7f0000000680)={0x0, <r9=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a40)={<r10=>0x0}, &(0x7f0000000a80)=0xc)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000ac0)=<r11=>0x0)
sendmmsg$unix(r0, &(0x7f0000000b40)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000100)="7f4b6263b70cb0f2af3aa45c4d7ebd7ee018aa46f7cf6ac8ca0f59b4d680928e965eadee13f3864871b0471b671d27458bb6f0171f63b067f820c958210086fc88de572ba1f578671f7b46e3628197d3f09e4d21189f5c0cb2a37911e2f9ba4b64c257cc351463db2ae9c5790a8d5f6f", 0x70}], 0x1, 0x0, 0x0, 0x24008001}, {&(0x7f00000001c0)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000240)="58085404d4a227e7949ec1f604a8c13397d3187da61e22f230524502e55f7024210f7136ff15d1bd63e6b7060617d0a41e2686206fb398851e912c700f97cefe5b924138f346a314923f88fdb8846a3ab2166cd4f727018be30dd384e55f2d8103de9ba5ae9566f0d8ca117cc7a142f9284665e19e302f3126501eeacca155d8d95dc71e4f2f1109cc024c395e89492ee530", 0x92}, {&(0x7f0000000300)="c7ef12dad221d0e4154702823b80fc6bf551635f536a5cd5a139bdabd39e44db9ba96bc0e3ae", 0x26}, {&(0x7f0000000340)="82b0938e8c00d3b9ec128593548de1c3ece1fdfd357b0097ebee0ee5004a36183b95afa178cb40e3608870633dce4333ba7e99c52653c24b946a083506c758de4fd6a529435c3ea1be0a578172f16fcf530a6fe401658752362f06353a24d4e764edc97f40d62a34ef6bffb58680f04a7ec99b2a16f90995a891273fc90da83d509d71015250a2d027e35521896648030b7ab87aca06f276bf0031297549f7f33ae67ab09a3fa92aaebb842172b6e46ad70a605ab41a0449263998c55eedda06e74f1af5409bfe49cfdca4e63d42ea", 0xcf}, {&(0x7f0000000440)="864e814f765e0aadcb16af2232673f8ed28c9a5a51afb338f4571020b1c838105ae13f20a91e", 0x26}], 0x4, &(0x7f0000000c00)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000200000000000000000000000000000000f2d328e8fc509583c169b31e385187945042498e07e9acd5ad9212154746e1b99b061fbc7d0dd70167c0a283d08f218f8eeb013919c2001733ceecb993c8c583d30241d66f463e7c5b8daa00", @ANYRES32=r9, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0xe8, 0x800}, {&(0x7f00000007c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000a00)=[{&(0x7f0000000840)="0d11821e0ac618e6e8c6c8363ffb9bfb191283b2bc5049d1aeb474b7b9c9c9472f81692651045ef7f6fcab15f3e11db8f3391cc7bb6dfd6761", 0x39}, {&(0x7f0000000880)="6ab2faaaf484a91491ae515151dfa8efab2f1fc4f80d3fb1c726a6db397f3b1ef336ad983ddce41ebc4fccc9bb97719faaeac8b5a211c8fa54459e9e3e4a20b5006df29365aa9935d381c08217584340ed3ddf1947bf237b0819c1cfc36f0827864f28482a1785061e774f28a66dcaeeb398b8eea1ad6d", 0x77}, {&(0x7f0000000900)="2a34f86d4665d65d85b10192a8bac7fd8245d905a98a8658ae45704797224d66302465ff6a5169", 0x27}, {&(0x7f0000000940)="6c1d3a7f7876b8de811767aa76020d1c1699cd096afa7ac2fd51daa82040f540622dc78037207108de2d098e7f88af54ab21341d0f77097141f61f1b22ea9d1ea4e9657b59e8aee6acbc48873435650238936571467b73bbf9958537c00a5353447e8fb94689be97e3515389ea28c06ebe74626e4eb006076e52827b55f2e69e69063ea9a77e5bf1d5615f5bf2f2025e0db8f89791ff220675056280f65f79b1d217cf985264f89e147b43258862a0", 0xaf}], 0x4, &(0x7f0000000b00)=[@cred={0x20, 0x1, 0x2, r10, r2, r3}, @cred={0x20, 0x1, 0x2, r11, r2, r3}], 0x40, 0x8000}], 0x3, 0x1)

2018/04/01 01:17:46 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000440)=0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000480)={@empty, r3}, 0x14)
socketpair(0x2, 0x80000, 0x2, &(0x7f00000004c0)={<r4=>0xffffffffffffffff})
ioctl$KVM_RUN(r4, 0xae80, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in6, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x3, 0x4e24, 0x9, 0xa, 0x80, 0x20, 0x2f, 0x0, r2}, {0xffff, 0x0, 0x7, 0x2, 0x6, 0x1, 0x8000, 0x7}, {0xffffffff, 0x7, 0x0, 0x8001}, 0x100000001, 0x0, 0x1, 0x0, 0x3, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d5, 0xff}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x3, 0x3, 0xf30e, 0x80, 0x27, 0xfffffffffffffff8}}, 0xe8)
r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)="2f70726f633f7379732f6e67742f697076626c63725f65784d61cb25706972617469", 0x2, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000000380)={0x20000, 0x0, [0x7, 0x9, 0x7ff, 0x1, 0x1c, 0x7f, 0x1d2, 0x1b61]})

2018/04/01 01:17:46 executing program 1:
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x442, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000040)={0x10000, 0x7f, 0x1, 'queue0\x00', 0x3})
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x1, 0x1, 0x0, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20)
bind$unix(r0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
r1 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x8, 0x200000)
r2 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x4, 0x400)
accept$nfc_llcp(r2, &(0x7f0000000280), &(0x7f0000000300)=0x60)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x400040, 0x10)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000380)={0x7, 0x1, 0xfff, 0x80000000, 0x100000000})
r4 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x2, 0x10000)
setsockopt$IP_VS_SO_SET_ADDDEST(r4, 0x0, 0x487, &(0x7f0000000440)={{0x8, @empty, 0x4e22, 0x4, 'fo\x00', 0x1, 0x1, 0x35}, {@loopback=0x7f000001, 0x4e21, 0x10003, 0x734, 0xbb, 0x9}}, 0x44)
fcntl$setlease(r0, 0x400, 0x2)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000004c0))
r5 = syz_open_dev$midi(&(0x7f0000000500)='/dev/midi#\x00', 0x1, 0x2000)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000540)={<r6=>0x0, 0x3, 0x1d7d}, &(0x7f0000000580)=0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000005c0)={r6, 0x9}, 0x8)
setsockopt$RDS_CONG_MONITOR(r5, 0x114, 0x6, &(0x7f0000000600), 0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000640)={0x1, 0x6, 0xb8e5, 0x8, 0xf8, 0x100})
utimensat(r2, &(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={{}, {0x77359400}}, 0x100)
fcntl$setpipe(r0, 0x407, 0x101)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000740)={{0x100, 0xe2dd}, 0x1, 0x10000000, 0x44, {0x100000000, 0x3}, 0x8, 0x200})
setns(r4, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000007c0)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
setsockopt$inet_dccp_buf(r2, 0x21, 0x80, &(0x7f0000000800)="3312e5870e3b94e7eae04faa5c36ee9c7ae4ddc9bdd9fb1260b70892e86aac62bd1b460a77c807677e727e04e5148b474dcca6c3c26545daa87fb0119545c27463904632c970954d9ad213856931f00635bd70e41ef90ad3ac29a519cbfde96a555c38075074c6af015b58a4fb5bd2af90d635f7525e8130b16b69c46770292dc6f2195b7eb862e47bd0d5f38f328f026c8cda", 0x93)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000008c0)={<r8=>r6, 0x5, 0x9, 0x40, 0x1, 0x5}, &(0x7f0000000900)=0x14)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000940)={r8, 0xa0, "8b221027b2ec4ef2a9cf013bded6c05b70838927466302cfc96be90f05408ac32dc958839ebf9f9df334bc0bbe4f4ced46dc4a37e72132ee9f0ccd389d5138e834ff9fdaba121427d3c39779dfd8288ac4125f4a0109fc17eab70a1b1cc6c382ef1f8a770d07886d98cfd06c25573e419a64f2080dd150d9d24ec524f48969ffbc7a87574ac402cea1131b16b1b7add33d923288e62f8394878fe25e6f397465"}, &(0x7f0000000a00)=0xa8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000a40)={r8, 0x6, 0x30}, 0xc)
r9 = add_key$keyring(&(0x7f0000000b40)='keyring\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0)
request_key(&(0x7f0000000a80)='cifs.idmap\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)='/dev/input/mouse#\x00', r9)
ioctl$int_in(r7, 0x5452, &(0x7f0000000bc0)=0x80000001)

2018/04/01 01:17:46 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(0xffffffffffffffff)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x2040, 0x0)
open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="e70000000000000083b66508a93c63b61c6537375ca48ce17d2b64a8fb3f640953cfc3f2da906d5d2052f4cde5d0706ce8eca4f9bdf220a8e36d2e8ce2ee9dca666dff362468df0a09629cbf057a26164e8e7069b099c1875c3343c0e9a92caed06956887d64e6d835029e529c9d9e0ca81c05afb4e367289e485ab4772ec5d32414be816176582015cfc39316d5cb5843025c70a69229780ff824b7ae61e6c0f212722c3cc7cf2542b889617beef6c730464a34aecc992448556cb86785f897cbbe5a8a9b339a6edd067b6aeb6773ebbcc86bd98aed49bc3f9d9db5000000"], 0x0)
write(r1, &(0x7f0000002100)="da6ee5322ee2bdbacf8f3c20bc8fa91e1d36e6a19236f411dda62ebe63b512e6bb13508ad8391008401275177adb19a907e8cdbc69137afede51348f670d1150f3e5a32cb888290f61b0d9e5e969c2a0f2c3bd0c6d0e10d747543f987ebc89a0c66c1836ca36aed489642a999619884426b399", 0x73)
lseek(r1, 0x0, 0x6)
fcntl$dupfd(r1, 0x406, r1)
open_by_handle_at(r1, &(0x7f0000000100)={0xa, 0x1, 'f;'}, 0x141000)
vmsplice(r1, &(0x7f0000000580)=[{&(0x7f0000000000)="7acee603801bedadbe074ff4d0aa0ad3bd5fc8c1d0d4c5fa313a831087a70cf8cdd9e30f5e96857e9ab0c915840ddbc3fcf555b2bd2c8e6553e78936", 0x3c}], 0x1, 0x0)
syz_mount_image$reiserfs(&(0x7f00000003c0)='reiserfs\x00', &(0x7f0000001d80)='./file1\x00', 0x0, 0x1, &(0x7f0000002040)=[{&(0x7f0000001dc0)="ab21d5f1d89c69c4f67a008efbaf08c4be754c4da9aaf577ad4b27cb1b0be4c58d7a9a65de0371af53bae867bd347f68b8d73bedc751d4f325c00ee73fe8e3465c62999bdbda78db2c23a7e82f402d3109119819dddb4bc3cb561caf44f88c6aed0fcb155f5bd664c1a09d4965819cb7703fc1ab43889f75e7dadeb149c372aef6a9c41a9f921e7ac01df9645802afae", 0x90, 0x40}], 0x400, &(0x7f00000020c0))
umount2(&(0x7f0000000240)='./file0\x00', 0x2)
read(r1, &(0x7f0000000480)=""/128, 0xffffffffffffff72)
syz_mount_image$bfs(&(0x7f00000000c0)='bfs\x00', &(0x7f0000000380)='./file0/file0\x00', 0x8000, 0x1, &(0x7f0000001c80)=[{&(0x7f0000000680)="d36f1ffacf52d6b07e7bb7bd209c3bd25b16c53aa34bf8707e74cfdb40dc67ea9056ff9cf1b615525c731dddadc43284a3c8857746ff338dd38f7fe638c1f826bac4bd471eca3260e95bb3f62201f37f2b3441dfc576ca0242bf60ad565fdcf7eeef27aaa71a757e73276a91a7d375b5e4901bb7d242f06c1ce51a0f26187a01d1e8050e01bdddf73fa20e8230db9917796824104655a8f7083046533713f3ceb6b26d5ca093b9f9e6ba7a9ce290da999f5814bb2e4d558ed0d497290970bcd8f087f37ee24d5abbcd35b25feb89aac9ca12b70a462ea1dfd483afa4ad2f2cb38aa24701c54b0d1a8704ddf6b65059c24611c9d9692352716e564ac2666ba9a080bc90e3cc8615eb6f2240f094c433a19783dc0e3e64b228fa622c120e9f566762ce7ba856080a16b153e946a764a7ee20952a0409d2ceed658953a09c04c988fcbfb768f40364a324f8ff6856739540b14e40c5df79cad32a52f737ad0b50579aa8cd7a14b77241ecc0a4d5ef11819d20bc1669dc4e2f957a933b7451487513bdd9b3c0848acbdf0c60b442ed53506059ad329905a0e31962bba92e65b2c536692cb348b8f5b0f4df80d2b9911fa377626f765c768bc5d2841d94768245b2967419c7153308be657a074691aee0e22982911046501b9e1cffa96bea1e4b28082b387a37529ede2e9ed4302852453ece8e6836afa2b54ea653fc5a5175dbd3957a2e4c2b126f0b7e7a1ec5f239307a67c5cebd1595b6796d002583ea7d02e637afa3dadcb229341a6b9b29493eb9ebc2e2221342fa066bf22fda233adb227fce47b17bc66718a1d47e6e0686e3cf90a6af84b5b0c651a55330ed1b9840d08768b0d1491018b52a484fe11017d4e8deab6d60e271c50c28f1b5bb9be5b156fb11f41f590720f2a08c099770e83984cd18db4350f9c0b7179e6f8c46ec04e67a0a2517f451643700cc7516b2cc2f5832f16aaa0b79bf83f7f3b4402d29196e17916689191d76ec0938f9eeaf3b49f7fa962690d199572474db4a95166caa28e1b312889f12042e13ddbe0d2c9bc6b863a2705048c18cfb95e65fe527673b4613f580fcc4d6435bae3461cd993de24f7573ed8eea7b7868fedb531247cf63f6096beeb94ca063f07146a3b3846e7427cbb14967ad200b5408099e1a40d7786b6c76652a23d88d0821f3f60cd1da8a35e4c5df108be5e9ba8a0f2ac8316cf18d6f116340688236dc3c147571deb05c73721feb8cdf8874cade25ab7cf41eb72a504179e8083979d023da449e02434a59451ca71e2462daeedf06155c370ced020cc9d793ab45fd245b3b976ef49d5f99262c5966ddd3cb2f0b2b1e6c4e60d87fb0cc993724203031c4e3b359151d3a9a0b374d7cf3f56ca68183cb35630184be0bb76fda5055242304803bfed804c0fa893b604422a5b2e7487699683c914d8beecdce249801b63df07566319eb987dfbd7564f7583b61082d3351f5431c8294e6e98db5a31d8437cd78e399a3f5af46208cfcff009cbc020c71f00e9ea3ba9d30f7e9c49e00bee982a7ddce43931cb739fbdf9bd9c58edbaf75f0505d46b55eca5ef42c3c9d55f538042ef0bb6b9d6cf435df2056fd39b0493d39f95c5cb243aa21c2c66992b1a9e54ac1d4c533d7a2ed32638c2a0340e4c252b468d8de65c9278cce22e58b7a7bc35d741ce31bdb7da9bc4d8d437197a2778c29b306356de601d6fda276f589f5785a0c2e842248b72b1d2c7ca8ea2d5823799f4e3ec67335acff57a68414e80d338b1b3b1e9d8551d7e6fac0d4110d3bc2730c81eadcea3a05ae52559687dcb3b3bd8c4c356bea7f7c5977da9d5884ae30a5b5945ab8279e7024ff7e15cf276b41272200318d137c2a0d7a5e4efb42f813170ef9064e1e91f932149b1104cacfe0cb7f1ca9645b1e3fa04731852bfb54cfe28c05367fd930acbaf7a4721d213c1010428a8e40962ad1b8eddea7b50553d18c1775bf1e61a6d7e2ee2cc1b9edabf7edf0be67d1847ef4f48970e674e6bab2836401ab3e9e4419525c8665b80b61d8b85f854263134a8f079d5907cf45058bed26a589d5a84b8f0cfcb6107a4dd3b6edfd076363a8e006ed62dc2aeac0681b23d7004d3b4c99f8a40635b522bb50336818a2928820b951531e7b095e03c71349e853480ba0921aae79a606d135687759e1011f4a7610665e142f2961b6e8ded22adaac0deb9a4c16909cfbce8a4891e3fecbb1945333d6bea0f3738176a9ee0c5d8501b54b1f349ae7cbb3721e46794e16e6fec648a7cc5a773641c4eb13457934bbaef7f04aeb0ec4e0323c68ecc936132bbebd5e97a511b150dfd4254f6f610685a610d47d145f6d91fc2bedd3ccb425ba6b6e658233d3e2eec87dbcfa1ce7fc8f61226eb475ddb92770a55e69619052a895c7f5d73ff8ee364cf394bad6c809bdccf7c1dea88333daf65cc47e09b9dee11026419d816e2d52b34a2a9711f0e65a6316a65302c8b3cb6fdc93a5b2dcf79d3325de39cc5c313138f5067da2e7d0f180f75147452076030784dac6258865cc6f2489494e683cbd179d73adf4a00ce8368c3178e763008b25b3562e43ea01affcf5c516b8789239872827adc231323c9225ca00332d6524085b8ea9350a487c22870622052f5bbbdcc0aee1ba86d001c2e9004e551fb00dbd1d779fd0d2c6692698776da363e86238b7ea98917fcb6ee3e65bcebca58fc620073f677692623712ba8dff8a8ebdbc8c3e2400ebdaae2b0889ff5eb5476ff3f3934c9cc59c04a5f3bc40ae54bd0f3f536cfa2e4bee9688276ef7a291379c60546d30a4cb195297fd632192979662db8ffcb0950a202e9d0072cd19806f9bee0ca1f5228502ae4e2be7949b488b389a405597462917dea2dbd169f78c29e296ea4457de36026d12549441e04fe2797dd24d8965b44b2eeea1187018554a1e4c3865712a9af2a7704bdf6d3765493f2b75e61b72511aeb4eeb498ebebbbfad485b42785a15dbd3c4c5b2de1c5351a96e830b23a2f21d5d9187c21921d17fd5618d1229253a9b88ef4c38f966ac6a4fd96e74065672fbac72761133c3833400e330c2ff7c7c8f4a7d03371a328c5c99034896b12e73d41764ec5ed9c19a7159712fab859e4f01c0acf25130ccb92c7eb0b8dea69215f957b29de3072cbc199d427bbb58c4645f19554685069db343887c347abda006d19ff9a8d1e036f105275e077ccf7c4a30db9a0c65f500ed625e636bc89c120a819110719a9b0a7801b3a8409ebff8d77cbf736ad0a9a9f07a5f2f8a7eff2ea73fbf3a0a1572ea6483bc70da97cc921e922c3f15e3b5f187829dd29662fd821b814c0b86f2336f001915af08098cce4e48b71e73c9825a1aecf0e63d62c01b41e5cc54bc17fa243cc955b1f25dd2482b57e9cdb5110c68890e3dedff00bf1ec64784be7c7eb0e1caadf6748dc5a2494173aba9683c28eb3c166e870c5770c2adafccdca3ce374d5ff181a15fd63fe638bc503aebf381def1f52d3532de8c40251f038395f29f86eb693a3cce2f7e7765dc637e4b1450ab8fa57bd6f96654e94330cefd3ba253c2434309a88474e134326808b2b335d16ac4afc2b49d2c7dba57f85ce4230cc4aa485d5651f7b86461ae0e2784ccb148efc7884006143acc0ae66d05e6e262723be08cdbb49dba23ca47fad7bc9d2ba80a81c65e4c6c8a2dd7b34d302cb1e2fc35612270a9748c858284c9cf78f21b8d7cfb38b455049f50b5e52ceb92f0ddc10f83fc83da2a9441f61eaff820e8fef84907b64727fe7bc3879359468be5252961b3a85b7553702b5a116eb8cf9ee9b5162a0ad96c5ba937f3632cc296f2f6fae3aaea5ecaca85b1859d8174918f82ea8b9e085f05ad82793204964dd8fd0514535ec657ba475b04c7dbad0f4fbb8f594cf13a43a9b0d486f173114eda907ed8d4df8f89ac99f9e2d1788dadd13456d4e01fdc46513e35a2540849cdf5108cf76bdc1d20f16023caccbc17a54e3654d97dd7c60e0e309e4b7a5b05c1c468d4dd050965cabcc26cfe316a00c24b6ce8ff267e69080f2e5a5a299ce6f3808e7e629a0fa82566c93c0777078fe73d92a6e3ea98c086dc71109e8f0315d940128e25067daee1f4f4c3982731a5a055639a86b189e32c0d5929c2e836dde902365be85cccc42622bfca0ee119c0985b6e9a17b1e4507bf2d850f246db5e793fc2d159b53040b9e175e777863c1b4b355f755114d09bd09c2c8aa1f36b6ad530a889a62754f4ba52637fcba48aee6303e9096e9e619bb456bb077aca0f606c8ccd6c7123f9e7afd06f521ec7641ebbb716b86a14eb4e17960409bb9080446a50a06ba334d1a17da5287e1cdb115984b8e8926be860095352cfed63efecc09a3b41d5dbc4e71102dd3eaf16b056bf830cd9b97f6dab853cc3221656426238fdfeeebfab436988118c840f8e8c92a598a6b55fe82649d15dc29247f75e7063730b4a56502b47ee117e94d6724c9e2b9aa6f25b7ded8fbeb5f62fc1ce7e95378c82b8d5d5673d6497c9c77df40ae20e99872ede6569232b1092aceca1c22f4aed4a3d6bd079d355f9ef7e5dd27710abd66c5a504e54eee496bd80c69c5db328ae3c132084d4115376fb306d81bfa3638bbd2ea0d2addd9c1cb8cd26065efed0794829136b2146bc1007c6e6618b39c72f0a7583839b2dd3530a79a74682f427b4adad109c14ff4918e11bb68f5911f4d6f9d38af6423d31a62b27a2b121725e3182befde5caafb7c49baed3b43f9cfc1056cb9a22cdfe2bbab3b2c4a08ac2a599138bb18d5ffc3531d6bd05e7cfd00f093154c2a0ca1fafd950c2276497d65f9aa933adcac5446ac3bde65c13b47516b2aa6023d427f155fd421ddf50ce525fef027bd0608753597b77632ef3387f5882f86bb8fc54d04674c52422a690f0d68e2806907975124891dacfb464a95116887ff0205568395a316bff1cecd68deaece9fa8057cb03d0d88a8118edce02537e11d699d20db83d61d024f356b79c8d65c21917fd9f7103bedb83dc08201f962be8e340c54f71c1aee857b92c3de9b206f2dccf39b3dce6b4c9f1f12d839e3f5d1422fe256cb0cfe5446cbca9fac4e6247f8379b24b36f7830aaaf2473b0fd6621b8c2c9b4665640d7fa3289ec39f0988dec33cbe1cb5aefc2905d08b05a97d5cafcbf5c679ad13cb35df799568133a60a99cf8f6726b9d5402cfdf0275f05b18833b9e952bcf98bc93ab494c00741051f3803ce7bc39f4323bf13490a68dd56cc9bcfa3d0c0c8f1d9d8eb97055707c5670b816fb65dce2d3f8d5b2ae3935897d4487eeb6c3466f0b2421c612d40cc522d2d5414b9c574ad8c64172698a012890de44786ee68ab9c6084c509783058fd636e7ac0110724f07294d19fd39c6361493a17e8020cb82966bc8259e376b0ce06953b3b998a46bb02c462a313ce8c01f60422a24289772a435908e4ee1ab4c7b7035a7d336c026ca16b2ee7c4c5d4fa4531f552790e752af5131b151450b891f8b2ff74ee202766bd46504b4d78bcf14fd6146d8ebef09b876d14c527f2c5d2b09c0670ac5c2c5f5e6eb6ed2a75cea343434933a33a312c87ca4800075d422ddd780206845e393346b676089e9fc84671d8da209e6e7f4a7e4ff92be524b26e9f87b4a593a413e65daa3768840657aadab3358e01b14b6329620394a8599d032b0f152b3fb2d0a2df181357b88ebbe6f82f5aa693df2548df5a69140bbeaf12b0cafa5ffc13f063129363f8916db888741eee300d156e7152b4bf4aaed10545e1a231af493695d", 0x1000, 0x7ff}], 0x20000, 0x0)
syncfs(r1)
sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x14, 0x27, 0x331, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0)

2018/04/01 01:17:46 executing program 0:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r0=>0xffffffffffffff9c})
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={<r1=>0x0, 0x9}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e24, @rand_addr=0x7fffffff}}}, 0x84)
bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0xcdcd4a310f8f44a0, 0x0, &(0x7f0000000180)}, 0x20)

[  102.344808] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3
[  102.428345] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3
2018/04/01 01:17:48 executing program 1:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x20001, 0x0)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000080))
r1 = socket$pptp(0x18, 0x1, 0x2)
r2 = semget$private(0x0, 0x7, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000100)=0x40)
r3 = getgid()
setgid(r3)
unshare(0x40000)
setxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="0800000000000000681a73f9cee39d52d4bf4ee5e54d8a3907cbff9a6d4dd0b0748bbb980e2553480e4277377a09f32860de339af183539e44961fed6472bf5937697682aa6872504dbb5a829a2b6e23b5aaf4ea"], &(0x7f00000001c0)='wlan1wlan0\x00', 0xb, 0x0)
semtimedop(r2, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000})
semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff])
unshare(0x40600)

2018/04/01 01:17:48 executing program 0:
restart_syscall()
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0)
write$eventfd(r0, &(0x7f0000b4dff8), 0xfffffe7e)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
write$eventfd(r0, &(0x7f0000000080)=0x4000000, 0x8)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000040))
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'ip_vti0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
open(&(0x7f0000000180)='./file0\x00', 0x101000, 0x21)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000000c0)={0xe7, 0x0, 0x0, 0x7, 0x2, 0x6})
tkill(r1, 0x15)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000140)={r0, r0})

2018/04/01 01:17:48 executing program 2:
add_key(&(0x7f00000002c0)='cifs.spnego\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffa)
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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0)
sendfile(r1, r1, &(0x7f0000000080), 0x83)

2018/04/01 01:17:48 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bond0\x00', <r1=>0x0})
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000240)={0x80, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x108)
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c00d476836acbfd000000050200000000000000000030c800ca00000000000000e5b82795c3c579ee264a01e1ebe6935d9af218022b", @ANYRES32=r1, @ANYBLOB="00000000000000000c0016000800010067000000"], 0x2c}, 0x1}, 0x0)

2018/04/01 01:17:48 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000010100c000e9cb0035f3d8d331b300000000e5ff0000000000"])

2018/04/01 01:17:48 executing program 6:
r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1)
write(r0, &(0x7f0000022000)="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", 0xfa3)
r1 = request_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='\x00', 0xfffffffffffffff8)
r2 = request_key(&(0x7f00000000c0)='syzkaller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='\x00', 0x0)
syz_open_pts(r0, 0x100)
bind$vsock_dgram(r0, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10)
keyctl$unlink(0x9, r1, r2)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000200))
writev(r0, &(0x7f0000041000)=[{&(0x7f0000e87000)="9f", 0x1}], 0x1)
sendfile(r0, r0, &(0x7f00000001c0), 0x1)

2018/04/01 01:17:48 executing program 4:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x2040, 0x0)
open_by_handle_at(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="e70000000000000083b66508a93c63b61c6537375ca48ce17d2b64a8fb3f640953cfc3f2da906d5d2052f4cde5d0706ce8eca4f9bdf220a8e36d2e8ce2ee9dca666dff362468df0a09629cbf057a26164e8e7069b099c1875c3343c0e9a92caed06956887d64e6d835029e529c9d9e0ca81c05afb4e367289e485ab4772ec5d32414be816176582015cfc39316d5cb5843025c70a69229780ff824b7ae61e6c0f212722c3cc7cf2542b889617beef6c730464a34aecc992448556cb86785f897cbbe5a8a9b339a6edd067b6aeb6773ebbcc86bd98aed49bc3f9d9db5000000"], 0x0)
write(r0, &(0x7f0000002100)="da6ee5322ee2bdbacf8f3c20bc8fa91e1d36e6a19236f411dda62ebe63b512e6bb13508ad8391008401275177adb19a907e8cdbc69137afede51348f670d1150f3e5a32cb888290f61b0d9e5e969c2a0f2c3bd0c6d0e10d747543f987ebc89a0c66c1836ca36aed489642a999619884426b399fdbef9a35d2e9a3c8aaf113cda9087703d2c64a769eecc57b3845c39b49808820ece04642cdc", 0x99)
lseek(r0, 0x0, 0x6)
fcntl$dupfd(r0, 0x406, r0)
open_by_handle_at(r0, &(0x7f0000000100)={0xa, 0x1, 'f;'}, 0x141000)
vmsplice(r0, &(0x7f0000000580)=[{&(0x7f0000000000)="7acee603801bedadbe074ff4d0aa0ad3bd5fc8c1d0d4c5fa313a831087a70cf8cdd9e30f5e96857e9ab0c915840ddbc3fcf555b2bd2c8e6553e78936", 0x3c}], 0x1, 0x0)
syz_mount_image$reiserfs(&(0x7f00000003c0)='reiserfs\x00', &(0x7f0000001d80)='./file1\x00', 0x0, 0x1, &(0x7f0000002040)=[{&(0x7f0000001dc0)="ab21d5f1d89c69c4f67a008efbaf08c4be754c4da9aaf577ad4b27cb1b0be4c58d7a9a65de0371af53bae867bd347f68b8d73bedc751d4f325c00ee73fe8e3465c62999bdbda78db2c23a7e82f402d3109119819dddb4bc3cb561caf44f88c6aed0fcb155f5bd664c1a09d4965819cb7703fc1ab43889f75e7dadeb149c372aef6a9c41a9f921e7ac01df9645802afae", 0x90, 0x40}], 0x400, &(0x7f00000020c0)=ANY=[@ANYBLOB='E'])
umount2(&(0x7f0000000240)='./file0\x00', 0x2)
read(r0, &(0x7f0000000480)=""/128, 0xffffffffffffff72)
syz_mount_image$bfs(&(0x7f00000000c0)='bfs\x00', &(0x7f0000000380)='./file0/file0\x00', 0x8000, 0x1, &(0x7f0000001c80)=[{&(0x7f0000000680)="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", 0x1000, 0x7ff}], 0x20000, 0x0)
syncfs(r0)

2018/04/01 01:17:48 executing program 7:
r0 = socket$inet(0xa, 0x2, 0x0)
getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
getpgrp(0xffffffffffffffff)
getpgid(0x0)
gettid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000480)=<r1=>0x0)
r2 = getpgid(r1)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x402000, 0x0)
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x80, 0x8001, 0x9, 0x0, 0x5, 0x0, 0x8, 0x93d3, 0x1, 0x2, 0x100, 0x9, 0x1f, 0x800, 0x10001, 0x4, 0x7, 0x2, 0x8, 0x7f, 0x9, 0x400, 0x2, 0x0, 0x1, 0x2, 0x3, 0x80000000, 0x3, 0x3, 0x5310, 0x100000001, 0x8, 0xb15, 0xffffffffffffff7f, 0x0, 0x1000, 0x5, @perf_bp={&(0x7f0000000140), 0x8}, 0x4, 0x0, 0x1, 0x0, 0xfffffffffffff64c, 0x13, 0x30}, r2, 0x5, r3, 0x8)
getsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000000640), &(0x7f0000000680)=0x4)
r4 = getpgid(0xffffffffffffffff)
r5 = syz_open_procfs(r4, &(0x7f0000000100)='sched\x00')
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000008000), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x220)
accept4$packet(r5, &(0x7f0000000400), &(0x7f0000000440)=0x14, 0x800)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f00000004c0)={<r6=>0x0, 0x7f, "a0120300dff096d56f6fcaaa59415010884279315d61cd3e1a8e9d2cfd5241b980171c920e6f02a544bedf4739324759bca7260465de15c6f508cf8cc20e2cbcef8a91feb283edbc8e500404c335479efb596468be85af2f323e51f85381f96711f7c4a28d1da0b95d41812bde1309f105b91f3035980c639cf2853c333661"}, &(0x7f0000000580)=0x87)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f00000005c0)={r6, 0x5d3, 0x30, 0x4, 0x5}, &(0x7f0000000600)=0x18)

2018/04/01 01:17:48 executing program 7:
getpgrp(0xffffffffffffffff)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000003400)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000003480)="6e65742f736f636b737461743600ddfcdf2a0d23304a")
preadv(r1, &(0x7f0000003380)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/218, 0xda}, {&(0x7f0000001180)=""/138, 0x8a}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/4096, 0x1000}, {&(0x7f0000003240)=""/157, 0x9d}, {&(0x7f0000003300)=""/85, 0x55}], 0x7, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040))
preadv(r1, &(0x7f0000003440), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000))

2018/04/01 01:17:48 executing program 5:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3}, 0x1c)
listen(r0, 0x1008005)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000772000)={0x2, 0x3}, 0x10)
r2 = syz_open_dev$usbmon(&(0x7f0000001840)='/dev/usbmon#\x00', 0x3, 0x200080)
bind$alg(r2, &(0x7f0000001880)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256-ssse3)\x00'}, 0x58)
sendmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f00000000c0)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000140)}}, {{&(0x7f0000000680)=@hci={0x1f}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000080)=[{0x10, 0x10d, 0x20000007}], 0x10}}], 0x2, 0x0)

[  103.513098] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "E"
2018/04/01 01:17:48 executing program 6:
mkdir(&(0x7f0000000000)='./file0\x00', 0x100)
stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r0=>0x0, <r1=>0x0})
ioprio_set$uid(0x3, r0, 0x9)
unlink(&(0x7f0000000100)='./file0\x00')
mknod(&(0x7f0000000140)='./file0\x00', 0x10, 0x1)
pipe(&(0x7f0000000180)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
fchmodat(r3, &(0x7f00000001c0)='./file0\x00', 0x2)
r4 = gettid()
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0x10, &(0x7f0000000200)={0x6})
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000240)={0x5b3c4c5a, 0xc0000000000000, 0x2, 0xff, 0x4, 0x3, 0x47, 0x2, <r5=>0x0}, &(0x7f0000000280)=0x20)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000002c0)={<r6=>0x0, 0x2}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000340)={r5, 0x8, 0x3, 0xfff, 0x4, 0x3, 0x9, 0x9, {r6, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x2, 0x1, 0x5, 0x6000000000000000}}, &(0x7f0000000400)=0xb0)
ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000440)=""/255)
syz_mount_image$xfs(&(0x7f0000000540)='xfs\x00', &(0x7f0000000580)='./file0\x00', 0x3, 0x1, &(0x7f0000000640)=[{&(0x7f00000005c0)="415c706d844ff0ce0a1ef3601d063473b302cb71993a5d4e4a99952a1d1eafa3a985402ee595f974e9f9b51cafaf51d180f51aa653748a9c4c29c14e620715366cfc797d829779967d4339958622a581b9b6953bcbf978f5ead03abc3866568d71cca0cb642e679f9d573e57d469bf72e8ccf59a3b", 0x75, 0x3f}], 0x4, &(0x7f0000000680)={'nouuid,', {[{@norecovery='norecovery', 0x2c}, {@dax='dax', 0x2c}, {@grpquota='grpquota', 0x2c}, {@mtpt='mtpt', 0x2c}, {@attr2='attr2', 0x2c}, {@qnoenforce='qnoenforce', 0x2c}]}})
ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000006c0), &(0x7f0000000700)=0x4)
ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000740))
keyctl$session_to_parent(0x12)
sendmsg$nl_netfilter(r3, &(0x7f0000000900)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000008c0)={&(0x7f00000007c0)={0xfc, 0x6, 0x0, 0x210, 0x70bd2d, 0x25dfdbfe, {0x1}, [@nested={0xc0, 0x2f, [@generic="bd6ca434ea94d7cb761344cbbdfae198e57abf6ba5fcc8de2dddbab521360d26774edc0cfc90385e434bf15047a3efb4a5af8789b1a004054679d62462a45ffa4de307068e4729a39241bffe3a308016cffd52fb4ccec18070feed774f119e7f50c8de35e9dec5f5de0c20de49a2bbb2b470e0240476e041218733ac5064af6aa025ab4f4758bb8988c6366d17eb204da944354a03ddbbc7cf9b20566872648da5ebd40bc4521026204f967ea3555a2795c24ff5e4a2c42cdc1e67"]}, @nested={0x18, 0x65, [@typed={0x8, 0x1d, @fd=r2}, @typed={0x8, 0x2c, @u32}, @typed={0x4, 0x4e}]}, @typed={0xc, 0x8c, @str='nouuid,'}, @typed={0x4, 0x18}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4000}, 0x80)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000940)={0x0, 0x400, 0x43d3e63a7c61d2be, 0x5, 0x3, 0xff, 0x8, 0x2, r5}, 0x20)
ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000980))
clock_gettime(0x0, &(0x7f00000067c0)={<r7=>0x0, <r8=>0x0})
recvmmsg(r2, &(0x7f0000006600)=[{{&(0x7f00000009c0)=@alg, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000a40)=""/192, 0xc0}, {&(0x7f0000000b00)=""/15, 0xf}, {&(0x7f0000000b40)=""/159, 0x9f}, {&(0x7f0000000c00)=""/132, 0x84}, {&(0x7f0000000cc0)=""/226, 0xe2}, {&(0x7f0000000dc0)=""/61, 0x3d}, {&(0x7f0000000e00)=""/181, 0xb5}, {&(0x7f0000000ec0)=""/5, 0x5}, {&(0x7f0000000f00)=""/78, 0x4e}], 0x9, &(0x7f0000001040)=""/228, 0xe4, 0xbc}, 0x4d04837}, {{&(0x7f0000001140)=@nfc, 0x80, &(0x7f0000002640)=[{&(0x7f00000011c0)=""/200, 0xc8}, {&(0x7f00000012c0)=""/193, 0xc1}, {&(0x7f00000013c0)=""/147, 0x93}, {&(0x7f0000001480)=""/98, 0x62}, {&(0x7f0000001500)}, {&(0x7f0000001540)=""/64, 0x40}, {&(0x7f0000001580)=""/164, 0xa4}, {&(0x7f0000001640)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x200}, 0x3}, {{&(0x7f00000026c0)=@generic, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002740)=""/131, 0x83}, {&(0x7f0000002800)=""/167, 0xa7}, {&(0x7f00000028c0)=""/106, 0x6a}, {&(0x7f0000002940)=""/243, 0xf3}, {&(0x7f0000002a40)=""/26, 0x1a}, {&(0x7f0000002a80)=""/227, 0xe3}, {&(0x7f0000002b80)=""/185, 0xb9}, {&(0x7f0000002c40)=""/67, 0x43}], 0x8, &(0x7f0000002d40)=""/107, 0x6b, 0x1f}, 0xfffffffffffffffd}, {{0x0, 0x0, &(0x7f00000040c0)=[{&(0x7f0000002dc0)=""/161, 0xa1}, {&(0x7f0000002e80)=""/4096, 0x1000}, {&(0x7f0000003e80)=""/134, 0x86}, {&(0x7f0000003f40)=""/123, 0x7b}, {&(0x7f0000003fc0)=""/210, 0xd2}], 0x5, &(0x7f0000004140)=""/4096, 0x1000, 0xfff}, 0x81}, {{&(0x7f0000005140)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005280)=[{&(0x7f00000051c0)=""/133, 0x85}], 0x1, &(0x7f00000052c0)=""/203, 0xcb, 0x6}, 0x41}, {{&(0x7f00000053c0)=@pppol2tp={0x0, 0x0, {0x0, <r9=>0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000005480)=[{&(0x7f0000005440)=""/30, 0x1e}], 0x1, 0x0, 0x0, 0x5}, 0x9}, {{0x0, 0x0, &(0x7f00000055c0)=[{&(0x7f00000054c0)=""/252, 0xfc}], 0x1, &(0x7f0000005600)=""/4096, 0x1000, 0xd0c}}], 0x7, 0x2040, &(0x7f0000006800)={r7, r8+10000000})
ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000006840)=r3)
syz_mount_image$xfs(&(0x7f0000006880)='xfs\x00', &(0x7f00000068c0)='./file0\x00', 0x8, 0x2, &(0x7f0000006a40)=[{&(0x7f0000006900)="07e3d1d6731bb43d3c5ba26bb1d182e6f37ccbef", 0x14, 0x4}, {&(0x7f0000006940)="24325860cfaa02ae801c51eea27de6bca4ad8902718d622d2f4480338d4f37f6d108cbb0419d53c834d8895415e923dda580eb0f7275cdb62bb87ad3b8260a0c0de4ca052b6db6f0882ef18b47fc1d771e7a5d8b0e16232dac04023d1181161b6736a410736ee903359e05ed053969696498bcb2ea036880df6470fff97b7f804e14cfa536cf874d9f335d43195e58d2832ef085ece99b7fdebeb88241b4fe91c6643e968c460f3217fe733acea94b273f716a65bd3d9779b4b1b0f41c23d7a5127693bb9873667d590df717efff8940346bad7c8960db29a9dbe86a2dd9b4593f211d9e87b32cc35355881e22b94ad61680a546", 0xf4, 0x3}], 0x0, &(0x7f0000006a80)={'nouuid,', {[{@gquota='gquota', 0x2c}, {@nogrpid='nogrpid', 0x2c}, {@swidth={'swidth', 0x3d, [0x78, 0x37, 0x33, 0x33, 0x7f, 0x2d, 0x3d]}, 0x2c}, {@nogrpid='nogrpid', 0x2c}, {@logdev={'logdev', 0x3d, './file0\x00'}, 0x2c}, {@quota='quota', 0x2c}]}})
ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000006b00)={[{0x1, 0x2, 0xfffffffffffff800, 0x7, 0x5e9c, 0x1, 0x2, 0x3, 0x7, 0x4, 0x1, 0xff, 0x1c3d00000}, {0xa24, 0xffffffff, 0x7, 0x5, 0x4, 0x6000, 0x1161400000, 0x1, 0x7, 0x3, 0x5, 0x6, 0x9}, {0x0, 0x5, 0x5, 0xfff, 0x7, 0x2, 0x4, 0x4, 0x0, 0x240000000000, 0x9, 0x0, 0x100000001}], 0x51d4})
perf_event_open(&(0x7f0000006b80)={0x5, 0x70, 0x7, 0x9, 0x4, 0x7d9f4941, 0x0, 0xac, 0x41000, 0x4, 0x3, 0x81, 0x10000, 0x4, 0x1, 0x0, 0x8, 0x7, 0x7a, 0x6, 0xf94, 0x7f, 0x9, 0x21, 0x10000, 0xfffffffffffffffa, 0x529, 0x1, 0x7, 0xfffffffffffffff8, 0x800, 0x7, 0x2fd, 0x3, 0x101, 0x7fffffff, 0x2, 0x10d0, 0x0, 0x8001, 0x1, @perf_config_ext={0x72, 0x3}, 0x81, 0x65680b53, 0x6e73, 0x0, 0x9, 0x9, 0x3f}, r4, 0xe, r2, 0x2)
umount2(&(0x7f0000006c00)='./file0\x00', 0xe)
setsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000006c40)={r4, r0, r1}, 0xc)
syz_open_dev$mice(&(0x7f0000006c80)='/dev/input/mice\x00', 0x0, 0x501)

2018/04/01 01:17:48 executing program 3:
get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x9, &(0x7f0000ffb000/0x3000)=nil, 0x3)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x12e, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getown(r0, 0x9)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0)
get_mempolicy(&(0x7f0000000140), &(0x7f0000000180), 0x2, &(0x7f0000ffd000/0x1000)=nil, 0x5)
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000100)=0x465, 0x4)
listen(r1, 0x0)
get_mempolicy(&(0x7f0000000200), &(0x7f0000000240), 0xfff, &(0x7f0000ffb000/0x3000)=nil, 0x4)
sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x4)

[  103.598265] REISERFS warning (device loop4):  reiserfs_fill_super: Cannot allocate commit workqueue
2018/04/01 01:17:48 executing program 5:
accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x10000, 0x400000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x24011, r0, 0x0)
rt_sigprocmask(0x0, &(0x7f00000000c0), 0x0, 0x8)

2018/04/01 01:17:48 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x0, 0x0)
r1 = getpgrp(0x0)
get_robust_list(r1, &(0x7f00000002c0)=&(0x7f0000000280)={&(0x7f0000000200)={&(0x7f00000001c0)}, 0x0, &(0x7f0000000240)}, &(0x7f0000000380)=0x18)
r2 = syz_open_dev$dspn(&(0x7f00000003c0)='/dev/dsp#\x00', 0x2, 0x0)
ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000400)={0x1, r0})
r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_vs_stats\x00')
r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = dup3(r4, r3, 0x0)
ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f00000002c0)={0x0, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)='syzkaller1\x00'})
setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000440)=0x18df, 0x2)
clone(0x10200000, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380))
io_getevents(0x0, 0x3f, 0x4, &(0x7f00000004c0)=[{}, {}, {}, {}], &(0x7f0000000540)={0x77359400})
get_robust_list(0x0, &(0x7f0000000140)=&(0x7f0000000100)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f0000000180)=0x18)

[  103.644584] XFS (loop6): unknown mount option [dax].
2018/04/01 01:17:48 executing program 4:
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='autofs\x00', 0x4082, &(0x7f0000000280)="6655ecf825340f7e46f731b23e9dfc544bf5db9763685e466e85839c9feaf15ad9bbefc9f919ca6ad2b4c5b47e691df68a7762484d6dd5157353ee4a")
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}, 0xfffffffffffffda6)
openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x101400, 0x0)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x80000001, &(0x7f0000000080)=0x4)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
sendto(r0, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000001c0)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x58, {0x2, 0x4e20, @loopback=0x7f000001}, 'ip6gre0\x00'})
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000180)=0x2800, 0xfffffffffffffd4f)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x5, 0x4)

2018/04/01 01:17:48 executing program 3:
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=<r0=>0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=<r1=>0x0)
setpgid(r0, r1)
syz_emit_ethernet(0x355, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], 0x0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4800)
ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000040))

[  103.693072] XFS (loop6): unknown mount option [swidth=x733-=].
[  103.771568] XFS (loop6): unknown mount option [dax].
2018/04/01 01:17:57 executing program 7:
r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x100, 0x10000)
ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)=0x1)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x401, 0x2040)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000000c0)={0x0, {{0xa, 0x4e20, 0xfffffffffffffffc, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8001}}}, 0x88)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x4, {{0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0xac97}}}, 0x88)
r2 = accept$packet(r0, &(0x7f0000000300)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000340)=0x14)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000380)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, r3}, 0x14)
mknodat(r1, &(0x7f00000003c0)='./file0\x00', 0x8, 0x8)
getpeername$ax25(r1, &(0x7f0000000400), &(0x7f0000000440)=0x10)
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000480)={'ip6gre0\x00', {0x2, 0x4e24, @loopback=0x7f000001}})
ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00000004c0)={0x30, 0x20, 0x1, <r4=>r0})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000500)={0xe2, @time={0x77359400}, 0x1e6, {0x6, 0xb3e}, 0x7f, 0x3})
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r5 = semget$private(0x0, 0x0, 0x2)
semctl$SEM_STAT(r5, 0x1, 0x12, &(0x7f00000005c0)=""/4096)
setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000015c0)={'filter\x00', 0x2, [{}, {}]}, 0x48)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001640)={0xfffffffffffffff9, {{0xa, 0x4e22, 0xee, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, 0x88)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001700)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000001740), &(0x7f0000001780)=0x4)
ioctl$sock_ifreq(r4, 0x8932, &(0x7f00000017c0)={'syzkaller1\x00', @ifru_map={0xfffffffffffffff5, 0x0, 0x6, 0x5, 0x2, 0x400}})
bind$inet6(r1, &(0x7f0000001800)={0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8660}, 0x1c)
ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000001880)={0x0, 0xffffffff, 0x81, &(0x7f0000001840)})
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000018c0)=@int=0xe90, 0x4)
linkat(r0, &(0x7f0000001900)='./file0\x00', r0, &(0x7f0000001940)='./file0\x00', 0x1000)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001980)={0x20, 0x72, 0x8, 0x7f, 0x7ff, 0x6, 0x686c, 0x3f, <r6=>0x0}, &(0x7f00000019c0)=0x20)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001a00)={r6, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x4, 0x100000001, 0x7, 0x309, 0x4}, &(0x7f0000001ac0)=0x98)
ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000001b00)={0x4, 0x0, &(0x7f0000ffc000/0x4000)=nil})
write(r1, &(0x7f0000001b40)="ddcca5210af21c095ad9c1d7649711b6b29996b6c107cbcfe8a8f79bc9554e234c62da6844c7f6523be6", 0x2a)
ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000001b80)={0x1, 0x35, 0x800})
membarrier(0x49, 0x0)

2018/04/01 01:17:57 executing program 1:
r0 = gettid()
getpriority(0xe7213c15dfd7bf11, r0)

2018/04/01 01:17:57 executing program 2:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x59)
socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
listen(r0, 0x6)
connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10)
getsockopt$inet_int(r1, 0x10d, 0xbf, &(0x7f000079bffc), &(0x7f0000350ffc)=0x4)

2018/04/01 01:17:57 executing program 0:
restart_syscall()
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0)
write$eventfd(r0, &(0x7f0000b4dff8), 0xfffffe7e)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
write$eventfd(r0, &(0x7f0000000080)=0x4000000, 0x8)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000040))
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'ip_vti0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
open(&(0x7f0000000180)='./file0\x00', 0x101000, 0x21)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000000c0)={0xe7, 0x0, 0x0, 0x7, 0x2, 0x6})
tkill(r1, 0x15)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000140)={r0, r0})

2018/04/01 01:17:57 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000340)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, @in={0x2, 0x0, @multicast1=0xe0000001}], 0x1)
ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000000)={0xf9, 0x0, [0x4, 0x4, 0xbd, 0x76e00000]})

2018/04/01 01:17:57 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)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00000007c0)={{0x7c, 0x5, 0x101, 0x51c, "d0373bc8f5be222d3471a7ac9153acef57f34a26d3f38e11def0d1a9c0e8266b276ef1837314fdb8256759df", 0x3}, 0x0, [0x7, 0x7fff, 0x0, 0x101, 0x47, 0x4, 0x20, 0x6, 0x200, 0xfff, 0x1, 0x800, 0x100000000, 0x1, 0x1ff, 0x7, 0x1f, 0xa5f, 0x10001, 0xe111, 0xfffffffffffffff9, 0x80, 0xcf, 0xaa, 0x5, 0x3, 0x4, 0x1f9, 0x4, 0x86, 0x3, 0xfffffffffffffff8, 0x4, 0x7, 0x7, 0x9, 0x8, 0x711, 0xb8ac, 0x7, 0x10200000, 0xfd13, 0x8, 0x1, 0x4, 0xff, 0x8, 0x3f, 0xfffffffffffffffc, 0x1000, 0xffffffffffffffff, 0x5, 0x1, 0x9, 0x4, 0x0, 0x4, 0x3, 0x9, 0x9, 0x1f, 0x8, 0x1, 0x1, 0x4, 0x0, 0x9, 0x7, 0x101, 0xea, 0x7, 0x5, 0x1, 0x401, 0xfffffffffffffffb, 0x4, 0x2, 0x401, 0x6, 0x4, 0x8, 0x2, 0x7f, 0x3ff, 0x1, 0x0, 0x7, 0x0, 0x1, 0x2, 0x6, 0xcd6, 0xffff, 0xffffffff7fffffff, 0x400, 0xff7, 0x0, 0x80, 0x3a, 0x7ff, 0x8, 0x73c5, 0xceea, 0x2, 0x4, 0x400, 0x1, 0x1000, 0x7, 0x80000001, 0x800, 0x100, 0x0, 0x0, 0x4, 0x6, 0xe16d, 0x6, 0xe173, 0x37a6bf6d, 0x6a, 0xfffffffffffffff8, 0x7, 0xba3, 0x7, 0xf8e3, 0x8, 0x100000000], {0x0, 0x989680}})
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x42, 0x8000, 0x10000, 0x8000, 0x1ff, 0xffffffff, 0x3, r4}, &(0x7f0000000240)=0x20)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={r3, 0x307}, &(0x7f0000000040)=0xfffffffffffffdac)
writev(r5, &(0x7f000051c000), 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x3, 0x5}, &(0x7f0000000400)=0xc)
r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x183000, 0x0)
ioctl$KVM_SET_DEBUGREGS(r6, 0x4080aea2, &(0x7f0000000280)={[0x2, 0x0, 0x1000, 0x4000], 0x58a809ef, 0x14, 0x692})

2018/04/01 01:17:57 executing program 4:
perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x2000, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000003c0)={<r2=>0x0, @empty, @dev}, &(0x7f0000000400)=0xc)
r3 = getuid()
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000440)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x0, 0x4e24, 0x0, 0xa, 0x80, 0xa0, 0x0, r2, r3}, {0x80, 0x5, 0x7, 0x3ff, 0x654, 0x3, 0x5, 0x6}, {0x80000000, 0x2, 0x9, 0x6}, 0x8, 0x6e6bb6, 0x3, 0x0, 0x1, 0x3}, {{@in=@rand_addr=0x5, 0x4d6, 0xcd3f8509a63465bd}, 0xa, @in=@broadcast=0xffffffff, 0x3501, 0x3, 0x1, 0x8, 0x5, 0x80000000, 0x9}}, 0xe8)
read(r1, &(0x7f0000000040)=""/114, 0x72)
ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000180)={r0, r0, 0xb4, 0x81, &(0x7f0000000100)="53b4bca166c741c42d56adda9dc478bcce5f9682226fd83ad8ae86e7c93134016d86038cb8161ec9d6f2715321827abe35025da2c2456477966377a551904caf0b4322d165ffd03ed23f4711e202d3e2df9c887831000e5d7d9b92a800a5871c86b0d7ec0bd8ae32806a", 0x2, 0x3ff, 0x7fff, 0x7, 0x1, 0x0, 0x6, "3d36f383449d985a29003d0103f2f46b045366712e317f2c7b5575df4abaa515c47a8a83faad493ecc8e469552ee993284b05f0874cc9d4355debe7ebb75805114"})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r4=>0xffffffffffffffff})
sendmmsg$unix(r4, &(0x7f0000009840), 0x1, 0x0)

2018/04/01 01:17:57 executing program 6:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000000180), &(0x7f000025e000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0))
perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000000500), &(0x7f0000000640))
r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x6, 0x800)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000280)={<r1=>0x0, 0x83, "92dc250e1a1aef255be8d44c8da3d2a0b987d733c49d0aac95016f83ee2dd7f19d82a5b357ed2d804dab47ffdb415c07ded2bc784c3a9c5b26b9c5b32785577d0fad25705fe0044a348ce9f07ced3e02054d89d2d6c4035d9af942fbf44110ab9a9b4928125071836f9f4f414f5b1e8884781b56d93c15de37cba3ac5645afe75cbd25"}, &(0x7f0000000100)=0x8b)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000340)={r1, 0xd5, "685532ab88c692e220d2207135506bf6922fed0cd3953c13a1e36a02afc5d0fcfc1513662132acdf4b0ea18a2917e241cc1f34e5f3877bd5b42205eee7b1032aa1df59596f4b52e5536dee59eede09c19cc09d109cb2a514fec87e51889fc90ef4446e9b8d4a290d4f8190d42a59e79960ecc7694c27eda0c8495269a16c413cca3ae13b124ea16d772fb2ed7d68d23a355b6bf1db329e034a2b0ecd6758ce5642e220d10e282127a25fbebd5b0fc93e9432dde78b18aea119010d8ea4cb6792b18118b9b5962b6b039e53449705cc54aedc920517"}, &(0x7f0000000140)=0xdd)
r2 = creat(&(0x7f0000000240)='./file0\x00', 0x0)
execveat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=[&(0x7f0000000040)='user\x00'], &(0x7f00000000c0), 0x1000)

2018/04/01 01:17:57 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000140))
r2 = semget$private(0x0, 0x3, 0x100)
semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000180)=""/83)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102})
ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000040)=[{0x6}]})

2018/04/01 01:17:57 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x8000, 0x43)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffff41, 0x20020004, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10)

2018/04/01 01:17:57 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
close(r0)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x4100)
r3 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x2)
flock(r1, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000240)={'bond0\x00'})
r4 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_buf(r4, 0x0, 0x41, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90)
pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x9a36, &(0x7f00000000c0)={0x3}, 0x8)
fcntl$addseals(r1, 0x409, 0x0)
write$eventfd(r3, &(0x7f0000000180), 0x8)
ioctl$VT_RELDISP(r2, 0x5605)
close(r0)

2018/04/01 01:17:57 executing program 7:
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fallocate(r0, 0x1, 0xffffffffffffffff, 0x10001)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='stat\x00')
ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000100)=""/89)
getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r4 = openat$cgroup_int(r3, &(0x7f00000001c0)='cgroup.max.descendants\x00', 0x2, 0x0)
write$cgroup_int(r4, &(0x7f0000000080)={[0x2d, 0x33]}, 0x2)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, <r5=>0x0})
syz_open_dev$dmmidi(&(0x7f0000000880)='/dev/dmmidi#\x00', 0x0, 0x0)
sendmmsg(r5, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0)

2018/04/01 01:17:57 executing program 5:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={<r1=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000180)={r1, &(0x7f0000000080)=""/247})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r2=>0x0}, &(0x7f0000000200)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000280)=0xc)
fchown(r0, r2, r3)
r4 = openat(r0, &(0x7f00000002c0)='./file0\x00', 0x400, 0x40)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={<r5=>0x0, 0x7}, &(0x7f0000000340)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000380)={<r6=>r5, 0xad, "e9ddaa7ef4aaa74bd854e203ac1c79715a70590d4e6108af5f865847fd8a0219ffa1ca95cb0059c4d9683c825f4613e740a699e4049806825a8f4634b2d3885bcf2df0c03050a2798d4b980679a3f479bd6349b22329c64f18743193a37b1cabca41839ae4ef4b886a68c578da0dab772a7991edf378e77312819b024f8a61cbd463c858d56958fbe1182f13d069f5a7bbd3d2b1811a7ae1315f34b04ce867ed520d0a6b10ffbbe6f42e0ea029"}, &(0x7f0000000440)=0xb5)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000480)={<r7=>r6, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x81, 0x68d, 0x2, 0x4, 0x8}, &(0x7f0000000540)=0x98)
bind$ax25(r4, &(0x7f0000000580)={0x3, {"54c3c4f78ceb6a"}, 0x100000000}, 0x10)
recvfrom$ax25(r0, &(0x7f00000005c0)=""/244, 0xf4, 0x1, &(0x7f00000006c0)={0x3, {"24b5406881c90f"}, 0xfff}, 0x10)
sendmmsg$inet_sctp(r0, &(0x7f0000001e40)=[{&(0x7f0000000700)=@in6={0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffa}, 0x1c, &(0x7f0000000a40)=[{&(0x7f0000000740)="74c884dfcc21f29d988d1893eacb806c7ee25b383bb91b38288fd9b7aeaea708ba58e0f1a70015babce3d7f37c336d0e7bb8e0b4038404cafc4d4ccc8bb4a0dd32ec3c3595d5ae878429ace7eae30aebdb0f89d67942e918e75fc08a78c6411bdc490df5d571cc540fb1bf8715b1c5339e530ffb930c364242e0c6129b57c54a85de8626d0d9a9", 0x87}, {&(0x7f0000000800)="def6fc7389ce68b5290ba53ff86abe8c9812be46d8db23ff2adf935a6bd9d2f1db105ed100d6d059dceea7aa36c5f186a085d3a9202c6821c41c5d6bbd6d12a356612d1334d6daa5a23771088ec59afcc0a9328877ca", 0x56}, {&(0x7f0000000880)="749193950c3e85ef7903680bb56b903bf80b83101ff195c104b286f638d5d4d5feb27a6a5024d6e5", 0x28}, {&(0x7f00000008c0)="27acd2879c7054c932ec92ace7a9d4253f44292f27265f6108211963992cd336248f0391abb4d6d2514b175a23091eeb8753038bb50c05baf9b4a54f9a95fda710a5f3f1233c79ff23763b6e928b1c2f2f417a293f9daf98e5a6a632aa4937013a18c35e4894803e86b338bb7e7738770f9f8ae358d71970bbc5d48fd127", 0x7e}, {&(0x7f0000000940)="4e7d041d3e25938afe504a6b97e4cec5690ef524d1b8408ad779a2c1c293f6f10d9f5f07eff4681f874e2d", 0x2b}, {&(0x7f0000000980)="540c55f18f3134861d4243dbfab7413101865b6cc7d72ecd9298ec6ceb9eefda981e8c6d52d13f72d22b506ef6dfac382bb7d1c9561593ced7ede503fa6a8c50602bfec4ede8a75b3550cc6ed7052b3af5d97219f7068a45f66553763f61dd1040ef4a3495854263045394d0fb26af745d9ec53942e796c9294b14a271a2e27314e7313cae1313571cab", 0x8a}], 0x6, &(0x7f0000000ac0)=[@init={0x18, 0x84, 0x0, {0x8000, 0x100, 0x2, 0x6}}, @init={0x18, 0x84, 0x0, {0x7, 0x7ff, 0xfffffffffffff800, 0x800}}, @init={0x18, 0x84, 0x0, {0x7443, 0x9, 0x9, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x204, 0xff, 0x7, r6}}], 0xc0, 0x1}, {&(0x7f0000000b80)=@in6={0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xd2}, 0x1c, &(0x7f0000001d40)=[{&(0x7f0000000bc0)="d3e17ae338015ef4f91a814d3b13936ba35564d2da2d3dd6e831fa8411c798f7c38d22b4ab18bfbd46958f46b98e1a00f6213af59bddd18f66609e38d03d7517a1313993f9b6803f6ed33d7e2b7089cfc4c3b9003724f876a49df6b2da7bac1b39246fab0a13c3bf33", 0x69}, {&(0x7f0000000c40)="8166a21d5e686c5fe8053bc59d5fc1c0ac3507d04eb10d7dbe3ebbdeaaafaf28d2ec184f3df11aa44e4f282f3557a547e91b89cd9a6ff8f107bf380c2ffd33bdccaf2b39c759c4ddebbbb4f2455ff15182db45e4f4442ae80c07830109ed015b0b2e6f477eb3796b81ef73c6bcfce1ebfd964d", 0x73}, {&(0x7f0000000cc0)="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", 0x1000}, {&(0x7f0000001cc0)="65246770d47a508752dd8a0f069ad0d2377508c9ff9679cc9558c87d8b35024d2694573d3b2ab959d3b34968d1340f5b3701da081c1cb94443a6f9bb1ad34a20b797a8f7123365720220ca83e8bbd3d37b4493fefdbcbfc9283dc7", 0x5b}], 0x4, &(0x7f0000001d80)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x0, 0x8001, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0x80, 0x8, 0xcc4, 0x7, 0xfffffffffffffffd, 0xb, 0x7, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x65, 0xc027, 0x4, 0x6, 0x81, 0xe4b, 0x200, 0xf2, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xb6, 0x8, 0x7f, 0xe, 0x9, 0x4, 0xc10e, r6}}], 0xc0}], 0x2, 0x8010)
r8 = syz_open_dev$mice(&(0x7f0000001ec0)='/dev/input/mice\x00', 0x0, 0x40)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000001f00)=@assoc_value={r5, 0x2}, &(0x7f0000001f40)=0x8)
ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000001f80)={0x0, 0x400})
write$cgroup_int(r8, &(0x7f0000001fc0)={[0x3b]}, 0x1)
epoll_ctl$EPOLL_CTL_MOD(r8, 0x3, r4, &(0x7f0000002000)={0x20002004})
fcntl$setstatus(r4, 0x4, 0x400)
getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000002040)=""/4096, &(0x7f0000003040)=0x1000)
ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000003080))
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000030c0)={r6, 0x20}, &(0x7f0000003100)=0x8)
bind$netlink(r4, &(0x7f0000003140)={0x10, 0x0, 0x25dfdbfc}, 0xc)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000003180)={'bond0\x00', 0x6})
setsockopt$inet6_dccp_int(r4, 0x21, 0x0, &(0x7f00000031c0)=0x2, 0x4)
openat$cgroup_type(r0, &(0x7f0000003200)='cgroup.type\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000003240), &(0x7f0000003280)=0x4)
preadv(r0, &(0x7f0000003380)=[{&(0x7f00000032c0)=""/153, 0x99}], 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f00000033c0)=@assoc_value, &(0x7f0000003400)=0x8)
r9 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r9)

2018/04/01 01:17:58 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = add_key(&(0x7f0000000300)='id_legacy\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="01", 0x1, 0xffffffffffffffff)
keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)='user\x00')
sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x18, 0x2e, 0x821, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x1, <r2=>r0, 0x1})
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000080)=':system\x00')

2018/04/01 01:17:58 executing program 7:
r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x9, 0x515c00)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000180)=@add_del={0x2, &(0x7f0000000140)='bond0\x00', 0x5})
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0)
preadv(r1, &(0x7f0000001240)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/01 01:17:58 executing program 5:
io_setup(0xbc, &(0x7f0000000000)=<r0=>0x0)
syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x200)
r1 = socket(0x2, 0x8000a, 0x0)
io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100)}])
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e21, @rand_addr=0x30}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x18, {0x2, 0x4e22, @broadcast=0xffffffff}, 'vcan0\x00'})

[  113.409328] openvswitch: netlink: Flow get message rejected, Key attribute missing.
[  113.420980] openvswitch: netlink: Flow get message rejected, Key attribute missing.
2018/04/01 01:18:07 executing program 3:
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x0)
getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x22, &(0x7f0000000080)=0x2)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e0004d027f000001000000aae600000056a998e166594899fcc24595716f400233000cbf80e4982b7d924494daaf5e25a484ba864477bf7c45d4164b752638493181204de88c573ace489228eef9b0ef6d443cda2be54087b2426e7c6512c6c195fd43015ed38f8fb26236dfa1604ccc2b44b271f789e77d495e6028c599111456c4f574ee36c04b7ab4847a4d525aa221c692117efb2873"], 0x4613ccb868eb6398)

2018/04/01 01:18:07 executing program 5:
getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000), &(0x7f0000000040)=0x4)
connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0xf)
r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000100)=0x80, 0x80800)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000140)=""/208, &(0x7f0000000240)=0xd0)

2018/04/01 01:18:07 executing program 7:
r0 = socket$inet6(0xa, 0x80003, 0xef)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000100)=@fragment, 0x8)
sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
r1 = dup2(r0, r0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x2)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x4, 0x1, 0x2, 0x8, 0x2}, 0xc)

2018/04/01 01:18:07 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080))
capset(&(0x7f0000000140)={0x19980330}, &(0x7f00000001c0))
pause()
r1 = syz_open_pts(r0, 0x10000)
ioctl$TIOCGLCKTRMIOS(r1, 0x5412, &(0x7f0000000000))

2018/04/01 01:18:07 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00002b2000)='./file0\x00', 0x0)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='configfs\x00', 0x0, &(0x7f0000000180))
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)

2018/04/01 01:18:07 executing program 1:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x14000, 0x11)
r1 = socket(0x2, 0x5, 0x1)
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000000c0))
pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="eb", 0x1}], 0x1, 0x0)
request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0)

2018/04/01 01:18:07 executing program 0:
getcwd(&(0x7f00000000c0)=""/160, 0xa0)

2018/04/01 01:18:07 executing program 4:
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x48})
openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0)

2018/04/01 01:18:07 executing program 3:
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, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x60042, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000300)=0x80, 0x4)
r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x400)
r3 = fcntl$dupfd(r0, 0x0, r2)
ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000140)={'ifb0\x00', 0x18f})
ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000200))
getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000001c0)=0x9, &(0x7f0000000240)=0x2)
r4 = socket$inet6(0xa, 0x100040000080806, 0x0)
bind$inet6(r4, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r4, 0x3d)
r5 = socket$inet6(0xa, 0x6, 0x0)
setsockopt$inet6_int(r5, 0x29, 0x8, &(0x7f0000000040)=0x5, 0x4)
connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000080)={{}, 'port1\x00'})
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000180))
listen(r4, 0x80000000)
r6 = openat(r3, &(0x7f0000000280)='./file0\x00', 0x101401, 0x100000000000140)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r6, 0x54a2)

2018/04/01 01:18:07 executing program 5:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x8000000000200204, 0x0)
setsockopt(r0, 0x3, 0x1, &(0x7f0000000080)="982910ea2a47faaeb71ba085138f5394bb46087a4e9b19", 0x21f)
read(r0, &(0x7f0000000000)=""/124, 0x7c)
syz_emit_ethernet(0x6e, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x0)
timer_create(0x7, &(0x7f00000001c0)={0x0, 0x3e, 0x1, @thr={&(0x7f00000000c0)="05c612652622532148ce3c5a98d4c3b4c9bcb102e9ddaf835f2d289688f59427d86a15012ee4f7291efd29d10642c1e3747f4d4adbae69f7d3cb8fbffab167b84fc899029df4b10956ddc84096e9a8c3f4ed7a6f5d63d5ab646496ca8ff9b5000b2f372c344477ea0fed1dccfa82788a4f046da115a6fcdf02168b3e59c8d587524898e32591fe8c8989f849e3532bb07f2fb7a9adf4c5ff4e2c9cc5", &(0x7f0000000180)="517b3f825bec0228a8181661af7b284099896cb62b73b8385c9bd33fc9077361aa1933437dd696ea62"}}, &(0x7f0000000240)=<r1=>0x0)
timer_getoverrun(r1)

2018/04/01 01:18:07 executing program 6:
r0 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x3, 0x200000)
getresuid(&(0x7f0000000180)=<r1=>0x0, &(0x7f00000001c0), &(0x7f0000000200))
r2 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.procs\x00', 0x2, 0x0)
stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = syz_open_dev$loop(&(0x7f0000000840)='/dev/loop#\x00', 0xf0, 0x4b0808bec5c898b7)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000a80)=<r5=>0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000ac0)={0x0, <r6=>0x0}, &(0x7f0000000b00)=0xc)
lstat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000c00)={0x0, <r8=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000c40)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000d40)=0xe8)
getgroups(0x7, &(0x7f0000000d80)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, <r10=>0x0, 0x0, 0xffffffffffffffff])
sendmsg$netlink(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000380)={0xd8, 0x2a, 0x300, 0x70bd2a, 0x25dfdbff, "", [@nested={0xc8, 0x70, [@generic="4639a4c222462b1f342b3c9f836e14990edb2ca29bdd19c5acf3976e850f74fae117c735b6d25e5fb7f7b7a445268daf731753a35aa2862429397b3590b3d2e0ed85fdee967b7953b120bc7a09c56752a4a6f18e89c8d33ff4f1", @typed={0x8, 0x31, @u32=0x81}, @typed={0x8, 0x2d, @uid=r1}, @typed={0x4, 0x42}, @generic="c98970bec043bebcd657860bb4c191ec7f581b243362cff634d15a831cdea8259f594e25c4e369774efa68cd249f9e70376691532ed8f49daa40b387140ffcfdeb2a17dd66c53493fe4accf3fcb7239bfc467b"]}]}, 0xd8}, {&(0x7f0000000480)={0x1e4, 0x3a, 0xc00, 0x70bd28, 0x25dfdbff, "", [@typed={0x14, 0x50, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="0a23eaeb088497ad2c8d12b07c350a28f5c8fc3d930bc73e22daf421ed66b88ebbe8dcdc209dbe24ef6648c58afdb7465057a36bae72b59c13df9df6c443f3666603b616ccc620825afd2ca183f8e226eb5517e6fba09af1a8f01c9d57302c0d4a3473c1798476161790ff1d928dc0e7f9717f3d3a24da898304fae1dd53629ce7cc9e7a126f5e94c1663e1cabac29b6a8776503c4d745ddaaa6988216e51518e191ccfa95352296646c7f65ee80cdc704a546c900ca8c0544bfd642892c801e766966930a5db63de901a9b20008f88122765e71aaa6ae4c1804b204b21273795985819bf2421ac437d690cbd48524", @generic="cad9d0744839fd7046b449c080046b75ac2dd18fa31d934e8608b024c5cbb1b5de", @nested={0xb0, 0x1a, [@generic="3abe7426fc50aadfe535910c4c1a58e3d662bd4fce0f0891e40d464f06a46260143420a6b9ef71f9c03099d89e654eb0237470f8b3cb62260c5a271c1f73cca22d0d628bd986fa94af761d4a8cfab61cdc20a4b9b9833673668ddd4c46d27cf244b79e9eb6a6cbea97f1dc275e9c68027c9b181c5d524cf35de392b0fcba96fe5e497223812a6a177cecce3930615655d907aa823942478a251136c341b1150c3baa1464f9df8bdaad77fd"]}]}, 0x1e4}, {&(0x7f0000000240)={0x74, 0x12, 0x300, 0x70bd26, 0x25dfdbfb, "", [@generic="85a39f0f67c543fef3d274aab4fec1384f959259aca97cabc33de0468ebc3aeb9733653d6a54e831b76afdc8da06c52d4e5e46d59b18ad21b1f5c89345ee8d9d9f0c73f1154ca7473705ef443c78ad68d344c760bfef54aa420802f71a6566ae0aa877"]}, 0x74}, {&(0x7f0000000680)={0xfc, 0x31, 0x810, 0x70bd2c, 0x25dfdbfc, "", [@nested={0x5c, 0x23, [@generic="126c79606eab98088196d920f49755f42612d0cf3338950f420a65188086abd17a1e22df5b68e39fcf3329186d76b7e1be5180b27825499f8a097dcb040824ddead687918262243c1d44b2c7bea03da1", @typed={0x8, 0x96, @ipv4=@multicast2=0xe0000002}]}, @nested={0x60, 0x6e, [@generic="6968d951d590b808767f1dcf146bffa0033a7096faf7fa460e2b3c21264cdb5cdf849f6e3fea21589dbb15f7472d7744af6983a94759493f2f570aa8c797d407a821d190d338bd03175007f9d6a3112e4428543a3eeb9cd9b5a4be"]}, @generic="c021a0bd868b377f9371a0a9d492354514383c64d3dbc88ead9fac7aee2c99f1aa1a83e12b4701", @typed={0x8, 0x37, @ipv4=@multicast1=0xe0000001}]}, 0xfc}, {&(0x7f0000000880)={0x158, 0x2d, 0x2, 0x70bd29, 0x25dfdbfd, "", [@nested={0x148, 0x43, [@generic="6b0402dea5facb7431e468593bc9327b5ed9b120846fdf6cd203cfd9db529a954f24c79dd401311e23df8687d5781004117b7a266f69e58ca46ea207ddf5a07a262d4c7e89e8085dc6828d92d3d23a6c1e9a574058d99362ef55d67486c52c9dc8ed9c9a267cd76613ca491326bb9b001273e714475c9d787b26e20662bee1b6c910328e61fcc60d54692259136363352206c03c47668f80861970427fe4", @typed={0x8, 0x1d, @fd=r2}, @typed={0x4, 0x82}, @typed={0x8, 0xc, @uid=r3}, @typed={0x8, 0x69, @fd=r4}, @generic="d800908b181b77bb71ca6290c7ee28141bf88f1a9a308e0e2821b54a3b2b405c1d180878d96be0f1f5041a0fab56f52af58b4950e7726bca61791fbd12d727baf3c473326734c00eea8f235dafd7a19ddaf5ef025ce69ee5a2c5e44ecb39dbe345fb4f06ab8874cfc16fbe8340a49bb9d891ff179cd5dd3752eda54628bb76fc73bd", @typed={0x8, 0x77, @ipv4=@multicast2=0xe0000002}]}]}, 0x158}], 0x5, &(0x7f0000000dc0)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x40, 0x20000080}, 0x8000)
pipe2(&(0x7f0000989000)={<r11=>0xffffffffffffffff, <r12=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r13 = userfaultfd(0x0)
ioctl$UFFDIO_API(r13, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r13, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r12, 0x84, 0xa, &(0x7f0000000000)={0x3f, 0x5, 0x8, 0xd1b4, 0x0, 0x27, 0x4, 0xe5, <r14=>0x0}, &(0x7f0000000040)=0x20)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r11, 0x84, 0x18, &(0x7f0000000080)={r14, 0x8}, &(0x7f00000000c0)=0x8)
r15 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
write$sndseq(r15, &(0x7f0000011fd2)=[{0x0, 0x0, 0x1, 0x0, @time, {0x9e, 0x4}, {}, @time=@time={0x77359400}}], 0xfffffffffffffff9)
lchown(&(0x7f00000018c0)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x114c0, 0x0)
dup2(r11, r13)

2018/04/01 01:18:07 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2)
sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x501240, 0x0)
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4)

2018/04/01 01:18:07 executing program 0:
syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa0800460000280000000001399078ac14ffaaffbffffff60bf0d300000000040190060000000000000020"], &(0x7f0000000040))

2018/04/01 01:18:07 executing program 4:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c000000faffffffffffffff5b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb1bb292fe43e2555156f2e9a6f8ec4949869c2984d914d9f04005e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044"], 0x83}, 0x1}, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263)
getegid()

2018/04/01 01:18:07 executing program 1:
time(&(0x7f0000000240))
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0xffffffffffffffff, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4})
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000000)=0x84)

2018/04/01 01:18:07 executing program 7:
open$dir(&(0x7f0000000080)='./file0\x00', 0x10000, 0xd4)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0xba, 0x4)
r1 = socket(0x10, 0x803, 0x0)
getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000842000), &(0x7f0000006000))

2018/04/01 01:18:07 executing program 0:
syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="cbdf8b24e32c00010000000088f5"], 0x0)

2018/04/01 01:18:07 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$unix(0x1, 0x1, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r0, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r1, &(0x7f0000000300)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xb)
listen(r0, 0x5)
r2 = socket$netlink(0x10, 0x3, 0x80000000004)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x4, 0x4)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
r4 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x12d840, 0x0)
ioctl$EVIOCSABS20(r5, 0x401845e0, &(0x7f0000000080)={0x7a0, 0x0, 0x1, 0x8, 0x0, 0x4})
ioctl$VHOST_SET_VRING_NUM(r5, 0x4008af10, &(0x7f00000000c0)={0x3, 0x3})
connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r6, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r6, &(0x7f0000000100)="fffe105c532ed28c7faa58ee79b81d7c9b34bda403acd540ba4404151d20c8208595300f7253bc76b54fa66e14a6cb1a2cae99bfdfff11c93706833e725c284ba35cbf84a88c8e7fa5a6da81cadb888a9f618d5fad34436ffadc96d449e1e6514bdaff712b26b09c648581bb5488ce572016b079b75029e18675fdd922d7d4d6e0a41057549de72b214a56490100000007214e68579853d2eae16060b88aac6cc13f69b22ae802c7147e1760cbf3e73154652e94de6cecffa287d2bc8d8e1a24b3e696d6266be6c2ca0eb8009c47f621318d1a", 0xd3, 0x20040815, &(0x7f000057bff0)={0x2, 0x4e1d}, 0x10)
sendto$inet(r3, &(0x7f0000762fff), 0x0, 0x4, &(0x7f0000000240)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
write(r2, &(0x7f000058bfe4)="29000000140003b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29)
ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000200))

2018/04/01 01:18:07 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x80)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=<r1=>0x0)
fcntl$lock(r0, 0x6, &(0x7f0000000080)={0x3, 0x3, 0x2, 0x4, r1})
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x3)

2018/04/01 01:18:08 executing program 4:
r0 = socket$inet(0x2, 0x7ffff, 0x40)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2}, {}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'lo\x00'})
r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x10000, 0x4002)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e22, 0xe32, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, 0x8}, 0x7fff, [0x5, 0x100000000, 0x100000001, 0xda, 0x3f, 0x5, 0x0, 0x7]}, 0x5c)
setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000080)={{0x5f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x2, 'lc\x00', 0x18, 0x1, 0x71}, {@loopback=0x7f000001, 0x4e21, 0x10003, 0x400, 0xfff, 0x5}}, 0x44)

2018/04/01 01:18:08 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df")
r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00')
ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f00000000c0)="8742e4016187ac338b54449e6a7f5f3aa81903864105a37fe1ab6714cf3fcb637fd73c1cab745eb58810527fde7277c42cf9671591eafbdefbc33f6f5d33e1aad6cb9fe17839db41e767822d444a35ace4608dc62df675734bbceaa4bc697f5f97d95d43519274b103")
mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000140))
sendfile(r1, r0, &(0x7f000058f000)=0xf, 0x100000000)
accept(r1, 0x0, &(0x7f0000000000))
ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00000004c0)={0x4, &(0x7f0000000180)=""/79, &(0x7f0000000440)=[{0x8, 0x91, 0x5, &(0x7f0000000200)=""/145}, {0xffffffffffffffe0, 0x77, 0x7, &(0x7f00000002c0)=""/119}, {0x9, 0x27, 0x7, &(0x7f0000000340)=""/39}, {0x4, 0x99, 0x80, &(0x7f0000000380)=""/153}]})

2018/04/01 01:18:08 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x4000000000010, 0xc, 0x7)
sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2000)
openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x81, 0x0)
utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4)

2018/04/01 01:18:08 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00001e0ff7)='pagemap\x00')
preadv(r1, &(0x7f0000b24fb0)=[{&(0x7f00000000c0)=""/8, 0x8}], 0x10000000000000db, 0x2000000010)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/04/01 01:18:08 executing program 6:
r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x0)
futex(&(0x7f00000016c0)=0x2, 0x4, 0x1, &(0x7f0000001700), &(0x7f0000001740), 0x0)
r1 = request_key(&(0x7f0000001580)='pkcs7_test\x00', &(0x7f00000015c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001600)='keyring\x00', 0x0)
close(r0)
r2 = add_key$keyring(&(0x7f0000001400)='keyring\x00', &(0x7f0000001800)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1)
keyctl$clear(0x7, r2)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000001900))
ioctl$TIOCSBRK(r0, 0x40044590)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, <r3=>r0, 0x1})
ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000000200)=""/4096)
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000001500)={<r4=>0x0})
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000013c0)={'gretap0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}})
ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000001780)={r4, 0x2})
fstat(0xffffffffffffffff, &(0x7f0000001240))
r5 = gettid()
capget(&(0x7f00000014c0)={0x20071026, r5}, &(0x7f00000017c0)={0x5, 0x5, 0x4, 0x8, 0x4, 0x7f})
setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f0000001480)={0xb, 0x8, 0x7}, 0xc)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r3)
epoll_wait(r3, &(0x7f0000001540)=[{}], 0x1, 0x9)
socketpair$inet(0x2, 0x2, 0x0, &(0x7f0000000000)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={<r8=>0x0}, &(0x7f0000000100)=0x8)
setsockopt$inet_buf(r7, 0x0, 0x21, &(0x7f00000012c0)="e81392d30512f562c5eaf0fb42f9a14c681fdc531929362c2b72afc64e0dfda1a6364698bee65cd4a235f8c0ed7fc181dcf0fa0c70eb7a9fe240ec912218d18ec7317221a245cbc82634996e800ed66f893e0d78542bbf6621112296a15f5be8a5802c7316ac8e5f706c2492971070d871e70c06f6a1dea5e82f0c6682be19c379393552df27d3b6885e5b8d8f22cd22cf69d9a09660f25cee8197991525defc8ddcaa2db026e234b23a751df1bc34d75d6f88da6abcc06615ff69f74f36", 0xbe)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000140)={r8, 0x2}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001440), &(0x7f0000001840)=0x4)
r9 = getpgid(0xffffffffffffffff)
r10 = semget$private(0x0, 0x6, 0x0)
semctl$SETVAL(r10, 0x0, 0x10, &(0x7f0000001880)=0x100000001)
perf_event_open(&(0x7f0000001640)={0x4, 0x70, 0x7, 0x7, 0x4, 0x3ff, 0x0, 0x3, 0x2000, 0x2, 0x62, 0xfffffffffffff801, 0x1ff, 0x20, 0x400, 0x20, 0x800, 0x2, 0x8, 0x8, 0x7, 0x80, 0x1ff, 0x1, 0x101, 0x8, 0x101, 0x0, 0xfffffffffffffff9, 0x9, 0x80, 0x81, 0x101, 0x4, 0x2, 0x4, 0xa, 0x6, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000001380), 0xf}, 0x7124, 0x3, 0x1, 0x7, 0xffffffff, 0x3, 0x8}, r9, 0x10, r3, 0x2)
ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f00000001c0)=0x20d2)

2018/04/01 01:18:08 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000003a80)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000240)=""/215, 0xd7}], 0x1, &(0x7f0000000340)=""/4096, 0x1000, 0x4}}, {{&(0x7f0000001340)=@nfc_llcp, 0x80, &(0x7f0000001840)=[{&(0x7f00000013c0)=""/215, 0xd7}, {&(0x7f00000014c0)=""/208, 0xd0}, {&(0x7f00000015c0)=""/104, 0x68}, {&(0x7f0000001640)=""/103, 0x67}, {&(0x7f00000016c0)=""/29, 0x1d}, {&(0x7f0000001700)=""/73, 0x49}, {&(0x7f0000001780)=""/150, 0x96}], 0x7, &(0x7f00000018c0)=""/101, 0x65, 0xffff}}, {{0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f0000001940)=""/21, 0x15}, {&(0x7f0000001980)=""/219, 0xdb}, {&(0x7f0000001a80)=""/213, 0xd5}, {&(0x7f0000001b80)=""/51, 0x33}, {&(0x7f0000001bc0)=""/233, 0xe9}, {&(0x7f0000001cc0)=""/164, 0xa4}, {&(0x7f0000001d80)=""/7, 0x7}], 0x7, &(0x7f0000001e40)=""/6, 0x6, 0x2d9b0661}, 0x1}, {{&(0x7f0000001e80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000001f00)=""/146, 0x92}, {&(0x7f0000001fc0)=""/206, 0xce}, {&(0x7f00000020c0)=""/114, 0x72}, {&(0x7f0000002140)=""/164, 0xa4}, {&(0x7f0000002200)=""/167, 0xa7}, {&(0x7f00000022c0)=""/98, 0x62}], 0x6, 0x0, 0x0, 0x6}}, {{&(0x7f00000023c0)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x80, &(0x7f00000026c0)=[{&(0x7f0000002440)=""/244, 0xf4}, {&(0x7f0000002540)=""/232, 0xe8}, {&(0x7f0000002640)=""/73, 0x49}], 0x3}, 0xa1}, {{&(0x7f0000002700)=@nfc_llcp, 0x80, &(0x7f00000027c0)=[{&(0x7f0000002780)}], 0x1, &(0x7f0000002800)=""/3, 0x3, 0x3}, 0x6}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002840)=""/51, 0x33}, {&(0x7f0000002880)=""/120, 0x78}, {&(0x7f0000002900)=""/116, 0x74}, {&(0x7f0000002980)=""/232, 0xe8}, {&(0x7f0000002a80)=""/23, 0x17}, {&(0x7f0000002ac0)=""/253, 0xfd}], 0x6, &(0x7f0000002c40)=""/189, 0xbd, 0x6}, 0x3f}, {{&(0x7f0000002d00)=@nl=@proc, 0x80, &(0x7f0000003080)=[{&(0x7f0000002d80)=""/189, 0xbd}, {&(0x7f0000002e40)=""/137, 0x89}, {&(0x7f0000002f00)=""/160, 0xa0}, {&(0x7f0000002fc0)=""/137, 0x89}], 0x4, &(0x7f00000030c0)=""/245, 0xf5, 0x8}, 0x2}, {{&(0x7f00000031c0)=@alg, 0x80, &(0x7f00000033c0)=[{&(0x7f0000003240)=""/90, 0x5a}, {&(0x7f00000032c0)=""/6, 0x6}, {&(0x7f0000003300)=""/10, 0xa}, {&(0x7f0000003340)=""/108, 0x6c}], 0x4, &(0x7f0000003400)=""/249, 0xf9, 0x9}, 0x8000}, {{&(0x7f0000003500)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000003940)=[{&(0x7f0000003580)=""/150, 0x96}, {&(0x7f0000003640)}, {&(0x7f0000003680)=""/98, 0x62}, {&(0x7f0000003700)=""/177, 0xb1}, {&(0x7f00000037c0)=""/51, 0x33}, {&(0x7f0000003800)=""/169, 0xa9}, {&(0x7f00000038c0)=""/65, 0x41}], 0x7, &(0x7f00000039c0)=""/145, 0x91, 0x5}, 0x8}], 0xa, 0x20, &(0x7f0000003d00)={0x0, 0x1c9c380})
recvfrom$llc(r0, &(0x7f0000003d40)=""/222, 0xde, 0x10041, &(0x7f0000003e40)={0x1a, 0x0, 0xb13b, 0x100000001, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40000, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000003f00)=ANY=[@ANYBLOB="ab004328694a1029f06452dfbb9a0000", @ANYRES16=r2, @ANYBLOB="080c2cbd7000ffdbdf2506000000080004000f010000"], 0x1c}, 0x1}, 0x4000010)
pipe(&(0x7f0000002780)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003640)={0x3, 0x8, 0xed, 0x49a, <r5=>0x0}, &(0x7f0000003e80)=0x10)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000003ec0)={r5, 0x2, 0x3, 0x401, 0x800}, 0x14)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='.')
sigaltstack(&(0x7f0000ffc000/0x1000)=nil, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4)

2018/04/01 01:18:08 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f000051f000)='./file0\x00', 0x40, 0x43e)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000a00)={0xfef, 0x7ff, 0x6952, 0x800, 0x2f5, 0x3})
prctl$intptr(0x1c, 0x3)
execveat(r0, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000000ff0), &(0x7f0000001fe4)=[&(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)="747275737465641e00", &(0x7f0000001fff)='\x00'], 0x1000)
openat$dir(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x200, 0x100)
execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000080)='security\x00', &(0x7f00000000c0)='/dev/vcs\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)=':]\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='wlan1nodev\x00'], &(0x7f0000000400)=[&(0x7f0000000280)='vboxnet1\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='/dev/vcs\x00', &(0x7f0000000340)="747275737465641e00", &(0x7f0000000380)="47504c6d696d655f747970656370757365743a125c63707573657400", &(0x7f00000003c0)='\x00'], 0x800)
sendmsg$unix(r0, &(0x7f00000009c0)={&(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000900)=[{&(0x7f00000004c0)="6801f679dcf6a83c75cc64b8659234fada17874ac4e7cc889463d4c43d5e478147a887f09ec2cf228da1316e1c7ac66fa417be51dfbd1f33e8be8730ae4b16e866e5b858a3d70c193b2db5001a03b471e14ed95cdbb9b3b0e1995f371a0b25d1b84ea5c52ae51e2fee5bc2d701717a428228788e89a9dac1d89208d6416b2f6705", 0x81}, {&(0x7f0000000600)="e2f61bc60b126f8d8a8dd9dfa5dd15cd4d01fc7f2f11f980b0910d8f2332a60a4903e0cc6ddc609b47ea402cf17f6ab3601839416b16ae526cccf6f134105d14aae809fd4570a370fd3223f0d310dbfd53ff248636313e782ea89b5dfe2ba80b811f2b467cd74f0f0f137a15ea50b92f280af9a9f67e5fc9a0de2c332656f822a240a1f1aeb7154c5f1a07f3960ebcc98e4e0dba3b81771c10d6411551d05b66cfda967b16eb8438e33cc1e83e75ca22e38098597864e42e5b0db7ce595ec16e8d", 0xc1}, {&(0x7f0000000700)="30b8e5c8cb377ca2d815ed4f0d8deffcb167895b81c2206c2188f57a6cb2f416c8784ce9c53efbaed12806202ce5312c8f8406", 0x33}, {&(0x7f0000000740)="161cd730772dd4b60e056a6b997a1fe49bfb", 0x12}, {&(0x7f0000000840)="2265c973fc24014f118fdab2ffe339c6f400fcb62b106b27438991ecb6bdf8e7c7665290d7bbd721fb00fb3ab37768709696d103aa985ed23f82d224731898d19bed891e60962b2e6e82681970c710298d674a400ce33d3651dda031304af89d8897b5e156a89d65c9732b0b6ab6997cdf419dd9915c60f54ac1633845697acb676b04b6d3a813", 0x87}], 0x5, 0x0, 0x0, 0x800}, 0x4000000)

2018/04/01 01:18:08 executing program 3:
r0 = socket$inet6(0xa, 0x80005, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000ff2)=@dstopts={0x0, 0x0, [], [@ra={0x5, 0x2}]}, 0xc)
fcntl$notify(r0, 0x402, 0x0)

2018/04/01 01:18:08 executing program 4:
r0 = syz_open_dev$sndpcmp(&(0x7f00000014c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x2000)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001500)=0x9, 0xfffffffffffffe8a)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001540)={'syzkaller0\x00', 0x5b5})
r1 = socket(0x0, 0x6, 0x1)
capset(&(0x7f000015eff8)={0x19980330}, &(0x7f0000001580)={0x80000001, 0x10, 0x0, 0x0, 0x3})
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000015c0)=""/208)
syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x6, &(0x7f00000013c0)=[{&(0x7f0000000100)="f2e1fd0e57ed49a936ad94cece2ddc2a644f453c1df7049f15cf9c42c6acffdab0df36d7bcb0aa878ab227d2e58e8c5a2e2ebe6d18eead7d27f3156cb630c823a3edb06dbede5b1dfe0033234efbef99781524077e9a510a39489dec65c5a10146e33711850d5e653330492fc1f8da79737c6ad5b3da5313ce07651f0757ae969bc3eaceeeffd7fe506ea5e5e321", 0x8e, 0x401}, {&(0x7f00000001c0)="1c1bb3837ecc4c46320cd5f067047853039480467bfd8ceee3d16debf36424203d819f1943f0230069b3a9d0edb6e222c9bab9096416f076a79686ef947196d1de0aba34c1739a982878575c09aacf23ded252144b9b9ceeff02230c82ae2c70b0ef888e4d3f42d726f413826b1dd5e265e7852d1683cc1b58e61dce8b02ad9d96096eb1951a0bb28a1c5cafb104c83e62bc44f87b", 0x95, 0x5}, {&(0x7f0000000280)="e249cbc85b3516510a18194037353a3ba79853ea82a260630ff49ba3727a2924ecbf7702cb6bc5fd1388749ae61e7eb1ab9b1dd2f79c21", 0x37, 0x6}, {&(0x7f00000002c0)="0c14203e1b3cd287f37ccf7a1efe307524ca3690c6e62c08f894e2ba34b92cce32c2e25eca63377b10336df3a9d26ba98fe278043a8a09ab415a306889f8aa28c17dbdfd6d66f3d97e8a29139fdac2c4d168c5cb2450a60f4151f5e49ea421bd91ec66c57a41bc66f7e66a716612f3c65e0f882efb590fab2431c6579a37cc06bf", 0x81, 0x20}, {&(0x7f0000000380)="545d6ec90f76afe7e9c4c9a1915487c154bd89e4a995a492748cc3f5f73135d109c3f3582408682beef4904c5fd8f095fbb9f13e4db2d64f8fb3744d3f46cc638a3e1e4cdb6d97733086aad15f635f45b554a7c14a66f0888f998c28b657e2cc1b3a4856873958016c0b21fb17644b75a17292e257a1761182cdf7e8b914d797b2f0625ba0d33c5bbcf45715d7ec7c0f7e2ef64c048dbdd052f9f4fdded5d9852087f726eaeaf4f2d6af93cc894292980e34a017f8cd5a4207f79d0cb8255bb57ba2cd54efbd4c2a0861f40ef274513eb2bb734360d29d3e44e42fa0d72af92210585b03a6fccf532daf51936941946547540f57493377d29c9ac9b337ef2bc7d8b54523e77dfe139417129bc86f2a87939ad86c56fd598154d4b72dc6b29109616d017a07aaff573c457979d81afaf08a12270a489bb0feb1de8802e330b6fa502f7b64d9e6db4fa7ebbd1e1c62249fb69e8abae8ca6d99973d0958fdcf144ece44a1e603218de59c1205aafd99bdc9514950cb23a3923f1e3a9724a8b5fa55e35308aced0a2c936e327efcb0f77693dbab6ce8fccfd7d2939f3d22de332193608847108d3bc3f80bf99248e860773ae82f7c92c95d641e16c36f0ace54ae589622bd14b2dfebd9f4b392badeb0c27c7b937bf49170ca604a477c31e07a67ce0e2cd97273d6f66774d5ab16cce0238d04ca8d152f742f91358c7ab5cae452c8d23bfee2c2f2c3594ba0d454bde33085f7403e3dcd0f3f7cd09284798ea1edb5b0a639b22e1acec24720f908d3d5f4e3fe450ba69bc43cebbd01c0bb363f11e15bfc793afd0ff9bf87e0dae2118f54e8c1a7cab230e0a501f93e3bd9460f7578fc25689a3098b1575d60de9bad8490680c58284b7ca7b402715f08fcdb336ac78c45a175d48bce8033af87f6fd984af60ed492565fc459bb46e27fbd437c5a01d2faf74755934208593d709c863e78d7e7084a91777ec45291972248a0ca2d9374318603cc225ed02a38be876e1ac94fca280514b528f06ea6ec9b4bcfb647746dddee1bc8cdcc8654a15d541d5d89e5fd0579deff31a7486169d289eba6654315fcf177ff23670541c85803f75d7d60fc7253f6af1d35cb51e9ac8d791899ac27c5942efa193948ddc5a077ede0e09f7024ea9a85cb5913a777c0d132cdf8043c5949b2a26b186a9a0e952afdcaa458366b53c26e75e29559509312d13c562d9d06cab1302ff33a190cd9044871960813d591bf978a1a062b158da54d3f8ef1d50ed330f67bfff047ebd8e016d624f5dab450ea10848a805fbcb16a27b4929b2589396b3c3b1301a703019c1f671b11a05db5e012c32dd94562966e6b9b8d461b89ef4db204636065974120e15d937fdcc5fca9a65e617d0bc15d673c696fada3d3d5f31ee2bc5ea024e84c434649231fd9c5ebeba0a0602691c43b873ef0e96e44160619c229b242f3b2baea63e04e73918fbbd563427dc9b1d32658a5b51383b98605d59bf62a7ee4a48b3e3b94143fa3ba259fc47a848f59f681f154afefcc4a965d717b33cee8528d8db1565bfdcfc96e7827d2fc4ef615c3600f4f927694344d15b531cf2d362ea550f502c24e6ddc4398c170abc4cc9e8568a5362647af4c87bfda664d6226251d607b41238c36e1b56ef53266bcf208a70e2027b77ff153ee4ef90a441160399fc3f97c9c5442f03c6a4ce13d0d3fe2dd48ab94e0183608f7e579c31a8b3a24fd44f3fb039a9f44d46bf56706d5bf6d931d534c2420c47d3ad03575df952c92b85a00875f7d82352934b7789d02411fe22bc89e471c1e17211b7f2da8f99e972e4b790016d8f1b8d58d84de15bb4a653c538517f6557ffa955cde33336cb68838424022f5803b88ce3c2ec6099c161a30734186b002f12ebf82f36b4bce26ecae13de7a39adf44529958e18c49537bbdc7934169a70f9c1416d9c8ed83d174e18bbbe8cb08fe9e72bfd33ebfc2017e2bc1e698eaeea14020a3eb2fbb8898a6c15724886d6976b99e70c8b3379f4dae7f6502e73465fe6809457da0e9d01cb8832a5d9c480edea45155cc3dba09d62f44b700050a9395a0ca26d99401b561918e726b9429df4edc8c78e7094ca46a1c7c94a8481edd9a87274cae7f4584ec1984da9f37741fed415674a55bff53e52defcdf0e93228507bca1656fcb7a440643bc0293e4afe879d4f733dead07ed5c350599e706473161e0068892e83e7a528b851eb01996d21a7ca33bba40b13e2e13ef74abb0d09853107bed1eea25a9c1ff6673ba8baad0dbb71aab2394cc7160eb283552cf64a7f10b4c4258b8ca0788ea76c6dc14650d02897c16d0de0ca1efea757161739f33496fec00992a157a05bb6dfa5afea3ee8ece28a9022c7f48e280ee07c6f875a3e201f75888bf0162476874a7a68970152854f8bb2ad65c93168fe841f46c3b1421385bcb8e9209d6cc07454173c29e16169da563dd4505e8f49e808d5de0894d407588a2f5bdf6f06bbf28448ba70e24bb5de16afd4db14b5769a76dd1aaf73352c363615599d15678f1a1f65babe764764326ee46acd8b927e38b679774fde6f071ba70f7f83841125979f895eaa0e675354cfbf099befee7e5a9d86ad5395b4f544dd9b099d5ded0e66df0fb0b2d52ce7c453366bced67c9a42b2f1102a7c9e7fcd299d8cc8e6b088e37a13668a75660c798d0216d73156cc43dfbddd26ae40797e55a4a044bc22a272cb69356f4dbbb18ac1ac7a2c62b94352faf800a00951d4d511b154efba6349194cd8200a56ae80b9686704d54391d23e1a8be40f96ad669c2954a021473e12f4ba6cea4fc24fc4c368eb68ab321b88826aed022adb21820db575f96ce8f550a11c9133377f4e7278113d56eb2d1d8610f56b8d206f4a44fb5bb789a4f7dd38a0e81325298e2796820273df537344ac462a14604e4417118b0bf2e6203f2d20e0a44aa3568eaaeb8002a05c13ed909dba4fe7a83c44958ea0033f048e77f97358f9c50acd40e70b79fa298a6d827bccdc67c831e91340e6fe2b5fee000f3aa85a6bf14c1ea219ddf30b046e0baeaa00e281ea87d9a083766502ab95fe8c6a1f1e2ed1474a58461abd3a09afb4379d6199cd86663ef48eb3705cb05ec4c882bfba9ea3a2bdbdb4c37f874b0e1bf5c915dc7e79ce6a89775344eee3e3b54dd2393eabebd234efbf35380937456a4035e57a0ac1a6dd74594e94dcfb8cb05b9dc268380ac73113b8140cade84dedeb1104311d8c289d65af5df7f0ad3d6d1f9394c08b6df28e72f499d0bdf92d52e650cbbcc02ed6e67b91ad433aeb947cb043c9005d564e51bfbdf167c8e05344bf891539b67253382a95f365af5e7fbb2a998322030a588a780a63a54fe81a1933fe83fa3614648e026d1d319f43c6afd50195ec321276a830778345d2962d69a28d736ed3d3311a7db92574f27a87f22cc441a07bd0949630f3d836241c3775ecfac4aca4dc34ecff5d9ae84843970d91360440a98e494b6bdc5306a6c87f254162c562abbece1f4c2d81ed1d1403e4dc8eac8fffd50433d085e0e056f5cb250c1a2608fc79127085693d9adca97bf19ce2b8b0d34030f49935e410415717ff79aee0cd5048bad082e89d25cdf2c7f851342a51094d867f3bf658c65f057270fee1c1af5c6f7d992be990c3255e2a649109558629aa7e99363065062e9386d68838d623fd5f81198341bbb6edb24d3c4a002a21daf9b9d276ad1e14a306399cc8a0aa888d802ac7d4cd05cf5cc99d01f67c9f6c0d6b3de2a598ef2fb57e9749f48157b0009260cacf41f29f48c8c65c96d37e17b97739cfb5694928154e8e7582ba8e8188140cd92bcf93eb75289abf6f5053ce61bf9985c3fad79511d2a129796e126c18db675c9c42da7e6684d88e6fe9cd3153f7cd70391a108cf17b2fa29edd613e6a77bea4b746faf38bfcf4479f1b3854ea33b36ac6902667948c5da39efe8c7647398f35734ca630d0901be08239598f60f2f6789546682460dc1ecdb17700a8dad7b81ff69f4b47ba42cac04338206d9b2ea46d58612199fa7ab86aaa76735057c087f2f274c541f1bb53d2645aa10e3eb49094d1975e699f2b90385d5e3147adf3872f71d4951eb1d07349306d6135e6801eadbc6e9db3c87a1c7362c2295f9ad441a98452dc2a0b49eb578dbd81a5165ef42078b0b9bb7fac0d75e5ac0d249a0cbf5455b8cef8769509a90f15dc819be0ae84e39f64e3c38f41debdf35a99d2d64dabe2e13c66d8d882863b0f4a448e8f7397d41f98ad0483fe7b1bd348a11495024b295e8f12f7897d4c66d07ddd1eff0defa89f7d1f0fc362d14253c7ed211f20b2b851787eab3b89fee9a33f25f48084eb11c6534d095fb55d43579c053e2f1232961733753874c0eb4c6e06f07def0b8895e77fa23d7577c6ea69311ce6adaf29c695fc0e33767c554d533746a088b51128d695069919badd715517f156f995138d6ebd2c5c6723f16c87af4a953472c315da9ae4143441723af20ccda564294a974d31c311e2eead7cb848430a097d77d9f9690acd9220739053e17f04976877723467a76dccd847760fddd82e43df360163cd71feb031d249b9ae6a11b6a87341e95ec1ad5091384b4d6f57f500c8e334d200e1e57022770782cf4ae6ff5a32e9d6aee165cae0854e89faf2184e54c7a46286a46175ff0006e56205f11bd839bf4c8af237aa72d231a61229acca94e4bd9fe68a515c55035cfc0f47f16bed113dec34b9d1d1de15471088fffd0b9f4b5cb6a434f068175fc8bd9c61682c83c2df80dafb9f21cd06e212be1b50aa0865b9fcfd908a912a0b43c9d97e802fce286ddf1765a6b50a3d06dad478f45d622a69e5831df87b24d5686d208a124d44696261124536df0494aa5b6f97fc49c181abb8e72c3dca5d8923f018901381fc6ffcaf4b6ab6217494de31622033a53c4a0ec09e06c30df53595b7577bcbb563510a96728f427209623fbaef84fa206464e1dfad173bc9d3f3fa74acfa3c36ba5d46110c0c3bd0d7b0348937d5a9db2fd2f393822e8d6330c6315bbe850ed7a2ba70736b0d397b2f0e15e376fdf6afa0cbc924204e71898920c58c3fe50fea6687c5ea06cf62d3d2801297409dd774f3b120d689494dc04cf9f89fb19d850f56c8a9ebc99bbe6da48e30468aab60761c3c625c9feabef2031f5ab9ffef2a716cc0c7326ba8cc148003ae82ffcdff150adffeb12c10b56c124d84a2d012a806900831ad6acb92b95671436f6d9e692dd5da40d2035fcaaea5ef0ddb7856459b739817a7b71aa2aa2f9aec5b46b928d893254681b5d47470fee5e9e622b919c8b8b9a8bbecfa7de70f61bd44f1eca03e88892ba58a96b393e444644c7894f9237afba213a2bf0a1a7750ac42c7b703a9ae9456bf1bc9ae6c44680415f84c7d024292175b3affeb65aab6d60f23ecd8de0da42e3de569cd6b4d78b7b45d98b49f12e2b517e5ddaf02b1c47e24e424f5c8ddab69d6dbec4f855aea12d1e2278d31b7ed87dfb7ef042e559b73f391d9dbe9c70b3b20803b11bd6dbb73924c8bc748afdb78ed4ed78531c444b57cd39ca9cf661a50adbcbd052117dd0fbddae139dc2648bc237afde29381595e1d92dd2e4751ecbee5d26b23aa191f2eefd0c5cafce0a56b1bdda28197b597f1bbf6c9004e012d85054841bbccb57364b5c9d6e8f6f101045df75c898eadf5c0ce6f27168be322af3bd9e565a2cc67ceddcf1429e497eafa4dfac175b8288eafd3e474debaa526b4894fd08957a39b40c4d2db390019ab439", 0x1000, 0x3}, {&(0x7f0000001380)="29976363be1a95c5152b5620e0de09b406", 0x11, 0x80000001}], 0x2000000, &(0x7f0000001480)={[{@iocharset={'iocharset', 0x3d, 'cp860'}, 0x2c}, {@nointegrity='nointegrity', 0x2c}, {@uid={'uid', 0x3d, [0x3b, 0x7d, 0x3f, 0x7f, 0x39, 0x0, 0x33]}, 0x2c}]})
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00'})
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001700)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000001840)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f0000001800)={&(0x7f0000001740)={0xb0, r3, 0x15, 0x70bd26, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x395}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0xb0}, 0x1, 0x0, 0x0, 0x1}, 0x80)
ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000001880))

2018/04/01 01:18:08 executing program 1:
r0 = socket$inet(0x2, 0xa, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bridge0\x00', &(0x7f0000000040)=@ethtool_channels={0x3c}})
syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x143000)

2018/04/01 01:18:08 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = dup(r0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={<r2=>0x0, 0x1}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x0, 0x20}, 0xc)
write$eventfd(r1, &(0x7f0000605ff8), 0x10235)

2018/04/01 01:18:08 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0), 0x4)
r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xfffffffffffffffd, 0x2)
write$evdev(r1, &(0x7f0000000040)=[{{0x77359400}, 0x2, 0x7fff}], 0x18)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f00000001c0)={0x0, 0x7, 0x2})
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000280)=""/128, &(0x7f0000000300)=0x80)
syz_open_procfs(0x0, &(0x7f0000000580)='mounts\x00')
r3 = getpid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x3)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c)
setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000e93fb4)={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}, 0x5c)
r5 = syz_open_procfs(r3, &(0x7f0000000240)='fdinfo\x00')
sched_setattr(r3, &(0x7f0000000380)={0x0, 0x0, 0x1, 0x0, 0x0, 0xd7c7}, 0x0)
ioctl$EVIOCSCLOCKID(r5, 0x400445a0, &(0x7f0000000340)=0x9)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000180)={0xb2a, 0x7ff}, 0x8)
r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$setlease(0xffffffffffffffff, 0x400, 0x1)
ptrace$peekuser(0x3, 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82)
r7 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r5, 0xc0105303, &(0x7f0000000500)={0xdb3, 0x8, 0x80f503})
ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r7)
madvise(&(0x7f000000e000/0x4000)=nil, 0x4000, 0x3)
ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82)
setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00000001c0), 0x4)
r8 = request_key(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='/dev/input/event#\x00', 0xfffffffffffffffe)
r9 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r8)
keyctl$setperm(0x5, r9, 0x3fd)
getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000400)={'mangle\x00'}, &(0x7f0000000480)=0x54)

2018/04/01 01:18:08 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x3)
r1 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000140)={<r2=>0x0, 0x9}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x4, 0x7ff}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={<r3=>0x0, 0x3}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r3, 0x1bb}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f0000000ffc)=0xfffffffffffffffb, 0x4)
truncate(&(0x7f0000000100)='./file0\x00', 0x3)
socketpair$inet(0x2, 0x3, 0x5, &(0x7f0000000240)={<r4=>0xffffffffffffffff})
setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000280)={@empty, @rand_addr=0x8001}, 0x8)

2018/04/01 01:18:08 executing program 6:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0xf, 0xeff, 0x4}, 0x2c)
r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f00000004c0)=0x10, 0x80000)
setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000100)={0x4, {{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x1, 0x6, [{{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}]}, 0x390)
socket$inet6(0xa, 0x7, 0x3)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000140), &(0x7f0000000080)}, 0x20)

2018/04/01 01:18:08 executing program 0:
r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x800)
vmsplice(r0, &(0x7f0000000700)=[{&(0x7f00000000c0)="14c71678420392c97bcba13ff661710ca81d15b206f122d6eff0a4093ad8358dfa0b5263d0e77d8f47c5fc5b79ee469a30ba8e82674f5525094088a9a4a4e5583b541ae32f9fa498223ac04cd172fa996b44647f6956a5af11a2fc33c9c7abed973e7c7455854854b56371086e993a9b7c3fc10b7e60174f065458b4b0d4cd43191edb5cff7f62dcb5e2613799efeadacf00b86be87adf8629d4334db130fe3c56faf417d9ce37af3494cc9193e9b9f6d0b38173fa404d667efe74ed819cc29f9b0d18440bb7d201c109523cca36a861d05f61f2de3390e4ee317fd955ea4ddcaf2aa7957d39128bc4fa", 0xea}, {&(0x7f00000001c0)="52ddb32b17934ff1af1b8caef2545f588f6b8fe10b6d0af4a16a3c4dbbba098890f2469bdb314fa4aa5cb4b480f768839646528849dd95adc5901a78c6d3ebd265d95fd586ceaa3ff7531e4a764aba912c870974a3475fb82596f461cb5f41a1976b65e079f2", 0x66}, {&(0x7f0000000240)="3d09547769d3dc85ed3f85de612b772eb842f501d05973", 0x17}, {&(0x7f0000000280)="1f702facaacb1963dde3617b63494d3ac183136f64a1f0a4265c81d748385a15388000cf6d6279c77edf9c85cee6e7799f926abc7b68cc3b28454206011050f8268fb4c5674d74f54b46", 0x4a}, {&(0x7f0000000300)="2efce2237ee498f294f3f1d12e21f73d499d5666bb7703860390458856ec7fe62296186ac0ab1cac8d4906af47b2ef7cc88ec22ae85ffee0671aad5dab967360d41a6cb38edf475850444bb3e4b850bdc084cec0f35a61533f63f11df75f1d4b110a3e799f9c418fd1b056293cf017a94e449db8528ee1b3025432cc3bba56632f99cdf9d10cc3a40c3b10a6007e81e30ff4914072c1e0f46285d77182b458cef3e0acf2b45579a88f6a5d1acfd2cf430b12d3e65f4b2efb76de7e1fda19e4f27563aef87fac6a3aff0d9c01e06d2b2778bfc33c805cb4cefee608", 0xdb}, {&(0x7f0000000400), 0x2c2}, {&(0x7f0000000440)="c160f2ddfefb91bc55e95192186b1601d7461bb85a7438fdae21fad122e1d757e40234da17a41326f241dba2f93e9ffb5f4c366a7b5d1961d8b39f7152e97d274c96fd4e2a33ff9121625f8fc5ea32a26147592f08559b7a1d65f932808ecddbc3b01640f329", 0x66}, {&(0x7f00000004c0)="f9d57ff37b955bcb072c66ae556d85affbdac33f8b004a364f32ad056a8392f66f6b836fa8eff921269d4dd47422006da1f1c48e8ab921df4828289987052f3e0c5a98d26bdfc77f50d796ecaaadfc2456f4fdeb2c33af71d6426883fdcf54cc4dfe572742adcf7013d77c709f395030aaf73415bacf8452c7ab8fa91939e7940c9023a40e3953dfb7dd47c88857543338e53e04f01f2be475e10aec4a46f500fc2eb60c9f345b17c60301894864db0aae70018f9b", 0xb5}, {&(0x7f0000000580)="80d4b3cb08f7df529a29264fb31418e2a7b058237ef988d3c0d0be5b3e80dd9f1b5fa99a702cff7189c579a44398af6a547084f11386ab34cefe84db270ea486b871472fd2ce9abf57f68531345ac6d1d4dcd3000e6682ddea1c4749743ec19136f9030e892c3a057843eecc946dadf88880ed8813c1e28619f9ffb10bc5956ee043bcb6b8951f3eadfaeaf873d53ca89da8d7eb5381e60410a62608f67e025227536b44497a8af555749b40b1cfe4846c315b1029765831a80bb1f0741fa1ca1a811d15f5103b7ae0025b4e5d51aae62ea10b4847fba81a9a9760c2f0dfc98fb70e50", 0xe3}, {&(0x7f0000000680)="99941bf93f73f5e5056ea10ef36a734a5f0c26ea628205278e538d290aa6b0f43e9ddd849919ce1b5e6d3c268ce787b267420e4e1008a46e8e2dfcd51c14061cfe", 0x41}], 0xa, 0x0)
perf_event_open(&(0x7f0000877000)={0x2, 0x78, 0x39a, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgrp(0x0)
stat(&(0x7f0000000400)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f00000000c0)={{0x1}, 0x0, 0x0, 'id0\x00', "74696d6572300000000000000000000000000000000000000000000000000000000000001f0000ff7f00"})
r4 = getegid()
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000840)={r1, r2, r4}, 0xc)

2018/04/01 01:18:08 executing program 7:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000a98ffc)=0x9, 0x4)
dup3(r1, r0, 0x80000)

[  124.204692] jfs: Unrecognized mount option "uid=;}?9" or missing value
2018/04/01 01:18:08 executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
socket$key(0xf, 0x3, 0x2)
sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1401000000000000006bb200000007010000010034681ff02f78353987e84290c9595fdc3cbb7378fa16394838986c4da16dfe69a5704362c92e15e7252900000000daa23c3c9e966311ea50bff10000000000000000000000"], 0x14}, 0x1}, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x218240, 0x0)
ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000100)={0x2, 0xffffffff, 0x9})

2018/04/01 01:18:08 executing program 7:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1}, 0x0)
fstatfs(r0, &(0x7f00000001c0)=""/229)
sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002ccff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x900, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0)
sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "d300692ddfae1e24"}}, 0x48}, 0x1}, 0x0)

2018/04/01 01:18:08 executing program 4:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r0, 0x4161, &(0x7f0000005e0b))
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={<r1=>0x0, @in6={{0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8d}}, 0x5, 0x7, 0x7, 0x1, 0x7fff}, &(0x7f0000000100)=0x98)
faccessat(r0, &(0x7f0000000280)='./file0\x00', 0x18, 0x500)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={<r2=>r1, 0xd8, "ae9871193704b1c48c3934e3683bbeba2355289fbb2a24030d29bce68d95c8d259e44e0a0776f761cadb3257e18d011d145bd95023c83133d2e614049f52a403b7e0f5e7f83430aa2752b16c7eb42efb7f2471522a53a048a902f4d15c398e250e13a78118fc7c216bd5faf201c6735c05e66f2a4dd29be2455f01cf0dfc9a967e345ebe7cd1230e7351582b17501264474442fc605cf98a886bd38e44ebb05be212afd004ab93f68459a90efaa2477d1ec1b32d3a5880eecaa1a94751418cfeb9778ddfaa6a1d178ca27ca464d69e8110aa1ad9db76d733"}, &(0x7f0000000240)=0xe0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000002c0)={r2, 0x1, 0x13, "3aa3102ba41ef19156547dc7bb6d33c4e9ad6a"}, 0x1b)

2018/04/01 01:18:08 executing program 0:
r0 = socket$inet(0xa, 0x2, 0x0)
r1 = dup3(r0, r0, 0x80000)
getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000000080)=""/110, &(0x7f0000000100)=0x6e)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000002d40)=@broute={'broute\x00', 0x20, 0x2, 0xaf0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20002240], 0x0, &(0x7f0000000040), &(0x7f0000002240)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x3, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x898, 0x898, 0x8e0, [@quota={'quota\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x24, 0x3, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @random="46ca750fc811", [0x0, 0x0, 0x0, 0x100], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x130, 0x130, 0x180, [@rateest={'rateest\x00', 0x48, {{'ip6tnl0\x00', 'syzkaller1\x00', 0x1, 0x3, 0x52, 0x81, 0x8, 0xfffffffffffffff8, 0xfff, 0x6}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@multicast2=0xe0000002, [0x0, 0xffffff00, 0xff, 0xff0000ff], 0x4e23, 0x3a, 0x5, 0x4e23, 0xe, 0x4}}}]}}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xb68)

2018/04/01 01:18:08 executing program 5:
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000000180)=""/4, &(0x7f0000000000)=0xfffffffffffffe78)
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r0, &(0x7f0000000000)={0x1f}, 0xc)
bind$bt_hci(r0, &(0x7f0000000140)={0x1f}, 0xc)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7fff, 0x24000)
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='qnx6\x00', 0x1005082, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={<r2=>0x0, 0x33}, &(0x7f00000000c0)=0xd0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r2, 0x9}, &(0x7f00000001c0)=0x8)

2018/04/01 01:18:08 executing program 4:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7, 0x10800)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0))
setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000d14ffc)="02", 0x1)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"})
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040)=0x400000, 0x4)
mprotect(&(0x7f0000434000/0x2000)=nil, 0x2000, 0x3000001)
ioctl$TIOCCONS(r0, 0x541d)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x3)

2018/04/01 01:18:09 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0xffff)
close(r0)

2018/04/01 01:18:09 executing program 7:
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00ffffffff007917a8"], &(0x7f0000000640)="47504c00bc3047629662c71f3f5f26c0b48bec3e7ba6eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48)
recvmmsg(0xffffffffffffffff, &(0x7f0000005200)=[{{&(0x7f0000000080)=@pppoe, 0x80, &(0x7f0000001900)=[{&(0x7f0000000100)=""/54, 0x36}, {&(0x7f00000003c0)=""/65, 0x41}, {&(0x7f0000000140)}, {&(0x7f0000000440)=""/201, 0xc9}, {&(0x7f0000000540)=""/170, 0xaa}, {&(0x7f0000000700)=""/208, 0xd0}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/38, 0x26}, {&(0x7f0000000600)=""/19, 0x13}, {&(0x7f0000001800)=""/240, 0xf0}], 0xa, &(0x7f00000019c0)=""/96, 0x60, 0x10000}, 0x200}, {{&(0x7f0000001a40), 0x80, &(0x7f0000003dc0)=[{&(0x7f0000001ac0)=""/192, 0xc0}, {&(0x7f0000001b80)=""/61, 0x3d}, {&(0x7f0000001bc0)=""/115, 0x73}, {&(0x7f0000001c40)=""/44, 0x2c}, {&(0x7f0000001c80)=""/64, 0x40}, {&(0x7f0000001cc0)=""/4096, 0x1000}, {&(0x7f0000002cc0)=""/4096, 0x1000}, {&(0x7f0000003cc0)=""/196, 0xc4}], 0x8, &(0x7f0000003e40)=""/63, 0x3f, 0x2}, 0x1}, {{&(0x7f0000003e80)=@alg, 0x80, &(0x7f0000004100)=[{&(0x7f0000003f00)=""/197, 0xc5}, {&(0x7f0000004000)=""/196, 0xc4}], 0x2, 0x0, 0x0, 0x4cb}, 0x1}, {{&(0x7f0000004140)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff}}, 0x80, &(0x7f00000046c0)=[{&(0x7f00000041c0)=""/157, 0x9d}, {&(0x7f0000004280)=""/108, 0x6c}, {&(0x7f0000004300)=""/82, 0x52}, {&(0x7f0000004380)=""/104, 0x68}, {&(0x7f0000004400)=""/255, 0xff}, {&(0x7f0000004500)=""/234, 0xea}, {&(0x7f0000004600)=""/146, 0x92}], 0x7, 0x0, 0x0, 0x7}, 0x10001}, {{0x0, 0x0, &(0x7f0000004840)=[{&(0x7f0000004740)=""/210, 0xd2}], 0x1, &(0x7f0000004880)=""/22, 0x16, 0x63}, 0x815b}, {{&(0x7f00000048c0)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000004dc0)=[{&(0x7f0000004940)=""/111, 0x6f}, {&(0x7f00000049c0)=""/23, 0x17}, {&(0x7f0000004a00)=""/233, 0xe9}, {&(0x7f0000004b00)=""/142, 0x8e}, {&(0x7f0000004bc0)=""/211, 0xd3}, {&(0x7f0000004cc0)=""/77, 0x4d}, {&(0x7f0000004d40)=""/87, 0x57}], 0x7, &(0x7f0000004e40)=""/185, 0xb9, 0x8633}, 0x2}, {{&(0x7f0000004f00)=@l2, 0x80, &(0x7f00000051c0)=[{&(0x7f0000004f80)=""/252, 0xfc}, {&(0x7f0000005080)=""/247, 0xf7}, {&(0x7f0000005180)=""/26, 0x1a}], 0x3, 0x0, 0x0, 0xffffffff00000001}, 0x10001}], 0x7, 0x40000000, &(0x7f00000053c0)={0x0, 0x989680})
accept4$bt_l2cap(r0, &(0x7f0000005400), &(0x7f0000005440)=0xe, 0x80800)
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=<r1=>0x0)
r2 = gettid()
tgkill(r1, r2, 0x34)

2018/04/01 01:18:09 executing program 1:
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x800, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0)
fanotify_init(0x0, 0x181002)
keyctl$session_to_parent(0x12)
lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080))

2018/04/01 01:18:09 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ecb(blowfish),michael_mic-generic)\x00'}, 0x58)
r1 = memfd_create(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x2)
ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000280)={0xffffffff, 0x9, 0x4, 0x201})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x28080, 0x0)
ioctl$TIOCCBRK(r2, 0x5428)
r3 = accept4(r0, 0x0, &(0x7f0000000140), 0x0)
syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x8, 0x800)
sendmmsg$unix(r3, &(0x7f0000002700)=[{&(0x7f0000002340)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000026c0)=[{&(0x7f00000023c0)="af4372e375f882b4571bb2c27d4a70a57cf0806b4844e895a1cea2ec2d5021f70b72fd7f6bb55c73a0ae90bb023618cbe630e4011a0f9e8a3d7672cf732c19692af03b0124a724aeccf77f42f401bf823298a093dfd9a66237a45d441c69c3e7a70d6765203daf23b024015985f17ab173ecee877100f5e7d590f1e7c696dd0d", 0x80}], 0x1}], 0x1, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="88d2ebc6ff604b4fd31f5efca4c0cc503709ea4271a2ac18fe41d8561e5b3649c86f4e41bdb7c4c3e3b03b2c745233156a410393f79dc5ae1438479d00b7fab59df17e178891f4783ec0fdf458e50a0b090bd4dfb7ca4534e3e2938f844bb8f1153aff910da8826f909d5e5b0db39f55ba94081ba6e3e63a7285fe82154d8d4b1c6089bc2c2d671f4ed7810e42ba2e9d48d14a0c315665d9f5f2b46da4b86ee7e149649dcc9071f4a14a109ad141f882c731bec7adb3ae85d790f6a982e794a6d037084ff2824074face591a2ae81c347c5805f059c1ccc30952b5bdce961d446af105", 0xe3)

2018/04/01 01:18:09 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4)
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1)
recvfrom$unix(0xffffffffffffffff, &(0x7f0000000080)=""/61, 0x3d, 0x0, 0x0, 0x0)
sendto$inet6(r0, &(0x7f0000000340)='R', 0x1, 0x0, 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)}, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040))
ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000140)={{0x6b78, 0x100000000, 0x10001, 0xd4, 0x6, 0x7}, 0x80})
shutdown(r0, 0x1)
close(r0)

2018/04/01 01:18:09 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
recvmmsg(r0, &(0x7f0000000880)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/98, 0x62}, {&(0x7f0000000140)=""/12, 0xc}, {&(0x7f0000000180)}], 0x3, 0x0, 0x0, 0x1ff}, 0x8}, {{&(0x7f0000000200)=@hci, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000280)=""/136, 0x88}, {&(0x7f0000000340)=""/223, 0xdf}, {&(0x7f0000000440)=""/248, 0xf8}, {&(0x7f0000000540)=""/119, 0x77}], 0x4, &(0x7f0000000600)=""/242, 0xf2, 0x6}, 0x8001}, {{&(0x7f0000000700)=@ipx, 0x80, &(0x7f0000000780), 0x0, &(0x7f00000007c0)=""/185, 0xb9}, 0x3f}], 0x3, 0x2002, &(0x7f0000000940)={0x0, 0x989680})
sendto$inet(r0, &(0x7f0000620f2e)='b', 0x1, 0x0, &(0x7f000094dff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
recvmmsg(r0, &(0x7f0000003b40)=[{{&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000000100)}}, {{&(0x7f0000003840)=@hci, 0x80, &(0x7f0000003b00)=[{&(0x7f0000003a40)=""/146, 0x92}], 0x1}}], 0x2, 0x10100, 0x0)

2018/04/01 01:18:09 executing program 4:
r0 = socket(0x40000000015, 0x5, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="5127cb643e00000000853e3e0000"]})
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40000, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1)

2018/04/01 01:18:09 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe00", 0x20)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000140))
sendmmsg$alg(r1, &(0x7f0000001880)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000240)="24bb0988ec6fc4727f7724d5600a62fce7200373a18c6bcaa94fdd2d33359d68", 0x20}], 0x1, &(0x7f0000001240)}], 0x1, 0x0)
r3 = dup3(r2, 0xffffffffffffff9c, 0x80000)
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@mcast1, @in=@multicast1}}, {{@in6}}}, &(0x7f0000000040)=0xe8)
recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x1000000000000000)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000180)="90e14429773ed277f43f4ecc7e625990", 0x10)

2018/04/01 01:18:09 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000000)=0x3f, 0x4)
r1 = getpgid(0xffffffffffffffff)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000240)=<r2=>0x0)
rt_tgsigqueueinfo(r1, r2, 0x2f, &(0x7f0000000280)={0x1a, 0x9, 0x4898, 0x5})
r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x1)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@sack_info={<r4=>0x0, 0x1, 0x2}, &(0x7f00000000c0)=0xc)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000180)={0x0, 0x0, 0xd7c, 'queue1\x00', 0x7f})
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8)
getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4)

2018/04/01 01:18:09 executing program 1:
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
r0 = socket(0x11, 0x2100000000000005, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040))
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="0f"]})
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000080)={0x10004, 0x0, &(0x7f0000ff9000/0x4000)=nil})

2018/04/01 01:18:09 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x4)
fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, <r1=>0x0})
capset(&(0x7f00000000c0)={0x19980330, r1}, &(0x7f0000b9c000)={0x7ff, 0x0, 0x0, 0x4, 0x0, 0x20})
r2 = socket$inet(0x2, 0x1, 0x8000)
getsockname$inet(r2, &(0x7f0000000140)={0x0, 0x0, @remote}, &(0x7f0000000180)=0x10)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)
ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000200)={0x1, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x40000000000, 0x9, 0x7, 0x3f, &(0x7f00000001c0)='teql0\x00', 0x0, 0x8, 0x73})

2018/04/01 01:18:09 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt(r0, 0x2000000000010d, 0xc, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4)
r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3, 0x400000)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=<r2=>0x0)
capset(&(0x7f00000000c0)={0x39980732, r2}, &(0x7f0000000100)={0x2, 0xffffffffffffff16, 0x1ff, 0x100000001, 0x1, 0x4})
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000480)=ANY=[@ANYBLOB="050000000000000004f0000000000000f900000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000d000000000000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000060000000000000bb00000000000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000002100000000000003900000000000000", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\t\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'])

2018/04/01 01:18:09 executing program 5:
syz_emit_ethernet(0x3e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000100)={0x101, 0x0, [0xba9, 0x0, 0xfffffffffffffffd]})
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7fffffff, 0x0)
ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000080)=""/48)
ioctl$VT_WAITACTIVE(r0, 0x5607)

2018/04/01 01:18:09 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000000)={'gre0\x00', @ifru_data=&(0x7f0000000040)="3b2d03f38e956db60f45335004d2c840daf864dedd53c232e54c8cdd74f1188c"})

2018/04/01 01:18:09 executing program 4:
socket$inet6_sctp(0xa, 0x5, 0x84)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
chdir(&(0x7f0000f95000)='./file0\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
ioctl$void(r0, 0xc0045878)
pwritev(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000140)="57f497c07989c619e48c28775f63e222da551e9b", 0x14}], 0x1, 0x0)
r1 = request_key(&(0x7f0000001600)='keyring\x00', &(0x7f0000001640)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001680)='\x00', 0xffffffffffffffff)
r2 = request_key(&(0x7f0000001740)='logon\x00', &(0x7f0000001780)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000017c0)='&\x00', 0xfffffffffffffffd)
keyctl$search(0xa, r1, &(0x7f00000016c0)='keyring\x00', &(0x7f0000001700)={0x73, 0x79, 0x7a, 0x0}, r2)
ftruncate(r0, 0x8000)
r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000080)={<r4=>0x0, 0xffffffffffffffff, 0xffffffffffffffc0, 0x200, 0x0, 0x2}, &(0x7f0000000100)=0x14)
read(r0, &(0x7f0000000240)=""/4096, 0x1000)
r5 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000001480)={{{@in6=@dev, @in6=@mcast2}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000015c0)=0xe8)
ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000000040)={0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x8001, 0x0, 0x81})
epoll_wait(r5, &(0x7f0000000200)=[{}], 0x1, 0x10000)
fcntl$setstatus(r0, 0x4, 0x0)
pread64(r5, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
ioctl$TIOCLINUX6(r5, 0x541c, &(0x7f0000001300)={0x6, 0x3})
add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000001280)={0x2000000000005, 0x208, 0x0, 0xfffffffffffffffc, <r6=>r4}, &(0x7f0000001240)=0x10)
request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", 0x0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000440)=r6, 0x4)
fcntl$getownex(r0, 0x10, &(0x7f00000012c0)={0x0, <r7=>0x0})
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001340)=r7)
ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000500))

2018/04/01 01:18:09 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x0)
listen(r0, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@routing={0xff, 0x4, 0x2, 0x2b, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}]}, 0x28)
sendto$inet6(r0, &(0x7f000087dffe), 0x0, 0x20004010, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/04/01 01:18:09 executing program 7:
clone(0x200, &(0x7f0000000700)="5bb63fcff004888c5f092b1251894b891c90a01b05627bdf169ff0c4fa0c67f99cb7d601000000000000001278", &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000000a00)="6cc1dccb895c49ba69c8232131c3b02c1b9d35c52e5ac08175f9bed2c43a1de866c0433453f15cd0db33c45c2bdb347550ff631900000000004be26eb22e004cc144c468950d0f5dfa6a43bdf54086250dcf39cb99d1c9b5b57c2340503731f0356e6a16bd6a300b9463a09e704abab56c73b3c416152469fd4140")
mknod(&(0x7f0000000500)='./file0\x00', 0x83, 0x8)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x0, 0x1}, 0x7)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000480), &(0x7f00006fcff0))
inotify_init1(0x4000000000000903)
fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000000540)={0x0, <r1=>0x0})
r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000280)={{0x4, 0x5}, 'port1\x00', 0x6f40b7c95600a1ec, 0x20400, 0xff0000, 0x0, 0x8, 0x9000000000, 0x401, 0x0, 0x2, 0xe4})
r3 = getpgrp(0x0)
kcmp(r3, r1, 0x0, 0xffffffffffffffff, r2)
r4 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x400000, 0x0)
setsockopt$packet_int(r4, 0x107, 0x7, &(0x7f0000000740)=0x2, 0x4)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000380)="d1d35c28c9a2940ff92d92cf5ba99dbd095c407a47aee16bd9fba4aa14c8b45950fc2ab852e6d0beb1087f244343358f379574c393d75b0d12d48fa3caa8455d0e9c92d2c81682adb435103b73129d829a840c501aa5c4284cdbc4d1729fb7666889febd3c69f3d47e8d03d1d931768918a07a614ccd6dd70e01808b3288dc1a2c203ab3252cda9e26aefcd1d5a0d633af9407d2d4bcf067a896cae139c19d2491f723dda8d03445824da761af13cad98310c06c3cfc1c03e84784a88cb75bd08c373e05cf1fd629c62714e5595e28323552b147f54a56c12801d1")
ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f00000005c0))
r5 = socket$inet(0x2, 0xfffffffffffffffd, 0x0)
connect(r5, &(0x7f0000000600)=@nfc_llcp={0x27, 0x1, 0x2, 0x5, 0x4, 0x80, "ab7d48bfd11a3e7a60aa13ac7038ef595132145fd73a3831bf9ebbf8ba02fddd251584133faf65deeb9e6b927bda4629855f75a594a70a003ee8e259f5ef07", 0x31}, 0x80)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)="a33af9140719e3bb3bfa5097cbfa66e055f5e5aff0eea326a7738177fd5ddac52529c334c8a4cc1e1d663365fd3f5d8b1c460b1a8064b854af4e59028c0c4e84f3c9", 0x42)
setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002}, 0x8)
r6 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4000000000007, 0x181000)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000240)={r4})
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0)
getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000300), &(0x7f0000000340)=0xffffffffffffff6d)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000900)=[@in6={0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}, @in={0x2, 0x4e23}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x54, @mcast1={0xff, 0x1, [], 0x1}, 0x20}], 0x68)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000780)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000200)={@empty, r7}, 0x14)
bind(r6, &(0x7f0000000980)=@in6={0xa, 0x4e20, 0x447, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x34791ba1609d0bd5)
r8 = shmget(0x0, 0x9000, 0x402, &(0x7f0000ff7000/0x9000)=nil)
shmctl$SHM_STAT(r8, 0xd, &(0x7f0000000880)=""/86)

2018/04/01 01:18:09 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000000040)=0x1c, 0x4)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000080)={{0x4, 0x6, 0x7fff, 0x100000001, 0x1, 0x40}, 0x7fffffff, 0x5, 0x4, 0x7a, 0x400, "9c53f0e61cebb7e4acc67ce150eb01c562e2aff0db32f1155bf74b4f085f894f7281385bd88328330b89574a4f3c1ce7319264d18b087998163354f5628b82fd6fd2cfb091c2fcbb4ead8c11e3fedff043462ac0ce210326f626571612b029dde4bea9aa2f9683e8cd7dd3ab23dfac5f323d38fecaffdb53ff6390fb0bd0a013"})
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=<r3=>0x0)
process_vm_writev(r3, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/217, 0xd9}, {&(0x7f0000000280)=""/79, 0x4f}, {&(0x7f0000000300)=""/145, 0x91}, {&(0x7f00000003c0)=""/93, 0x5d}, {&(0x7f0000000440)=""/18, 0x12}, {&(0x7f0000000480)=""/20, 0x14}], 0x6, &(0x7f0000000640)=[{&(0x7f0000000540)=""/230, 0xe6}], 0x1, 0x0)
listen(r1, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000680)=0x9, 0x4)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept4$unix(r1, &(0x7f0000fd5ff8)=@abs, &(0x7f00007bdffc)=0x8, 0x0)

2018/04/01 01:18:09 executing program 6:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0xb0, {}, 0x0, 0x401}, 0xe)

2018/04/01 01:18:09 executing program 5:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
close(r0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_mr_vif\x00')
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000011e40)=[{&(0x7f000000e000)=@abs, 0x8, &(0x7f0000001000), 0x0, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0]}], 0x40}], 0x1, 0x0)
request_key(&(0x7f0000000300)='.request_key_auth\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)='md5sumnodevppp1%trusted:\x00', 0xfffffffffffffffb)
r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0)
r3 = request_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)='\x00', r2)
ioctl$TCSETAW(r1, 0x5407, &(0x7f00000000c0)={0x3f, 0x5, 0x7fff, 0x100000001, 0x2, 0x80000000, 0x1, 0xffffffffffffc9b7, 0x2, 0x8})
lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getresgid(&(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000000600)=<r5=>0x0)
keyctl$chown(0x4, r3, r4, r5)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2})
ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000480))
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0x4)

2018/04/01 01:18:10 executing program 3:
r0 = socket$inet(0x2, 0xfff, 0x8000000000006)
r1 = accept(r0, &(0x7f0000000000)=@ll, &(0x7f0000000100)=0x80)
ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000000c0))
socket$packet(0x11, 0x2, 0x300)
mlockall(0x1)
madvise(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x9)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x15000, 0x6, 0x7, 0xffffffff, 0x0, [{0xa4, 0x4, 0x3ff, [], 0x9}, {0x10001, 0x100, 0x10001, [], 0x7ff}, {0x2, 0x6, 0x2, [], 0x80000000}, {0x5fb, 0x0, 0x6, [], 0x4}, {0x8, 0x1, 0x3f, [], 0x4}, {0x1f, 0x100000001, 0x72, [], 0xb3a}, {0x7, 0x6, 0x7ff, [], 0x7fff}, {0xfff, 0x0, 0x0, [], 0x5}, {0x9, 0xa4b, 0x7, [], 0x1ff}, {0xfffffffffffffff7, 0x5, 0x7, [], 0x3ff}, {0xfffffffffffffffb, 0x7, 0x3, [], 0x1}, {0x1, 0x1f, 0x10001, [], 0x3f}, {0x2, 0x5, 0x100000000}, {0x80000001, 0x8001, 0x9, [], 0x629a}, {0x4, 0x1, 0x1f, [], 0x81}, {0x3f, 0x80, 0x7, [], 0x9}, {0x2, 0x9, 0xfffffffffffffffa, [], 0xbab}, {0x0, 0x0, 0x4, [], 0x8}, {0x2, 0x3, 0x9, [], 0x7}, {0x2, 0xfb, 0x4, [], 0x2}, {0x0, 0x6, 0x2, [], 0x1}, {0x8, 0x80000001, 0x8, [], 0x3}, {0x7a6, 0x8, 0x1ff, [], 0x7fff}, {0x1, 0x40, 0x7, [], 0x6}]})
r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$invalidate(0x15, r2)
getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000240), &(0x7f0000000280)=0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'sit0\x00', 0x2})

2018/04/01 01:18:10 executing program 4:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x880, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e20, 0x3, @empty, 0x4}, @in={0x2, 0x4e23}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x4e21, 0x80000000, @empty, 0x6}], 0xb0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
personality(0x400000003ffff8)
uname(&(0x7f0000484000))

2018/04/01 01:18:10 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f8000000000001, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0x0, 0x5})

2018/04/01 01:18:10 executing program 6:
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000000700)="38000000130047f10701c1b00e1f0000000000000100000009ef18ffff00f132090014006e35e56d596a0a0003657e0d0c4ce5eaf8e117e8", 0x38)

2018/04/01 01:18:10 executing program 1:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0xc29, 0x70bd2b, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x40001)
rt_sigprocmask(0x1, &(0x7f00000001c0)={0x9}, &(0x7f0000000200), 0x8)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40082404, r0)

2018/04/01 01:18:10 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='uid_map\x00')
splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040)=0x43, 0xffffffff, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00')
openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x20000, 0x0)
sendfile(r0, r1, &(0x7f0000929000), 0xff)

2018/04/01 01:18:10 executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x20000000005, 0x8000000002, 0x914, 0x4000000005, 0x1, 0xffffffffffffffff, 0xe5b}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x81, 0x4, 0x4, 0x0, r0}, 0x2c)
dup(r0)
syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x1ff, 0x6, &(0x7f00000006c0)=[{&(0x7f00000000c0)="5124bff20e36770a3028ca7ca771e72b61f2f059b9eff2b144e2c36418127a71cb1c348d9be9ffc5790afe83ebbaefafb85cb35fd30131d3e93c1cedf9ec21763dee0b53d1afcc9815ea773523f73704da7d8263adf88a93a832a1208d97c511eedb25b21cb194fb15cc87831202521404713763b6b29f52581be61d7ac6cf7d020d1c5aa5ef54d2a7c6c8627a1484e3b3665fd0e716af6150549b8a8ab3a928b13de2bd45a5717f430e246710d3ee0d9e1b161357ed8903b8b05dba607e082a6d931a138bc5b10e17de4044a5e65c331772", 0xd2, 0x7}, {&(0x7f00000001c0)="d14d677898ff508d5599e25ecf206bff0a48ba97260fa2d1b9b4285079debbf072a11459ba2f15c888362751168fbd75a3f269d67646f69da29c5dcd9f883954510849c95308b99e7983fd012ed743689d0a6e46ebf4fa432f19865138eb7719b12eff5ce19a99066382fac37b207111884adac0611db9711e2e4abc2e1f4611c707b438c2681aefc363673d3002e9f2da87285c3b806cf97a2ab2fa03ecd5f1a051091121fd61fec3", 0xa9, 0x3}, {&(0x7f0000000440)="872c698e412b98cc2ec3e8accc93e493b3f72506c8d78767fd4878f0c9fed025e4bdd3574e8cf0f5f4537c4b8ab9fc22558b4312ea4651f1652b447f48c6948c0750d70ef2f2fe66d1cf80f5ce7e165530deab253bc8c94662fa63f274e240f23f1e2adc11f0737f2426cc87d818ef080ad8964dcc8aeb8357e235663813113a14e847c5cd62b4e950a8e507fd6f6f96791a3dbd2d5b8a80d352cb38662b21fb31585b520f7f6d4259733f992b3675ff3e97f27b14dcfe91b1451a4077faf756924cf154a0703469beeef136ae7e0c21a8679ab37df5e8f00a95de2058f2a52a773991835caaa9947ce1b3bd21", 0xed, 0x1800000}, {&(0x7f0000000540)="6eb5f13815afb84ee302b24efc9ed5f5cc11ac1a5a77ffe13195aed6c34856872e4d0f0a1dcf3c7d7b5f7ca99d6f5a2ac00e8b427bcbdc9ec28963ce175ef4e4e5", 0x41, 0x8}, {&(0x7f00000005c0)="683b4ef8372113c725ec9866f6d762a736fb65e7e52337f488b9c27c69deecda9bbed3e9fdf6a60e9f504cacfac85a", 0x2f, 0x8001}, {&(0x7f0000000600)="b566c5999c3161088acd7d8a6e4c18fdfe5da079f92173f948bd259d14f2c54602264b6ade56e4c3f892c2207dad575b826314b8bd97464225de200ecacd7ec0d3eb0fcffa97f3569d694ca17409875289a2237fd04b666d6aba56b6e8c834604b0ed085fcf1f516424d3d3c81c49bd07029c3ec8592a6f2abbfe02cfa7c7f835bd76563480d00deb5ebf96f8b523842e4d83568f920519c01f13a5b1b637dfbfab68f65180f9d543a7b02a3a737219d09b8a4e8be2d38678b6a", 0xba, 0x8}], 0x20450, &(0x7f0000000780)={[{@quota_off='quota=off', 0x2c}, {@ignore_local_fs='ignore_local_fs', 0x2c}, {@nodiscard='nodiscard', 0x2c}]})
bpf$PROG_LOAD(0x5, &(0x7f0000001440)={0x7, 0x2, &(0x7f0000000280)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f00000002c0)='GPL\x00', 0x6, 0xea, &(0x7f0000000300)=""/234}, 0x48)

2018/04/01 01:18:10 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000432fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
fchmod(r1, 0x2)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x41, 0x0)
ioctl$TIOCCBRK(r2, 0x5428)
r3 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x9f68}, 0x1)
fcntl$lock(r3, 0x6, &(0x7f0000013000))
dup2(r0, r3)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/01 01:18:10 executing program 0:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff)
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000005c0)="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", 0x1000)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cuse\x00', 0x0, 0x0)
dup2(r0, r1)

2018/04/01 01:18:10 executing program 5:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={<r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYBLOB="00000004"], 0x18}, 0x0)
close(0xffffffffffffffff)
close(r0)
r2 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
readv(r2, &(0x7f0000000740)=[{&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f0000000640)=""/240, 0xf0}], 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000180)={0x1000, 0x0, 0xff, 0x1, 0xf5d1}, 0xc)
mkdir(&(0x7f00000002c0)='.', 0x0)
ioctl$KDENABIO(r2, 0x4b36)
recvmsg$netrom(r2, &(0x7f0000001080)={&(0x7f0000000780)=@ax25={0x3, {"3c1b7251c1894a"}}, 0x10, &(0x7f0000000fc0), 0x0, &(0x7f0000000ac0), 0x0, 0x80}, 0x40000140)
sendto(0xffffffffffffffff, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x1, 0x0, 0x2, {0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80)
ptrace$peek(0x1, 0x0, &(0x7f00000001c0))
mlockall(0x3)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa460cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65da")
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0))
setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000a80)={0x1, &(0x7f0000000080)=[{0x8, 0x0, 0xdda3}]}, 0x10)
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200))
mount(&(0x7f00000008c0)='.', &(0x7f0000000a40)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980))
ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000a00)=0x439d0444)
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6")
preadv(r2, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)
connect$vsock_stream(r2, &(0x7f0000000580)={0x28, 0x0, 0x2711, @host=0x2}, 0x10)

2018/04/01 01:18:10 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x200000000)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x109980)
write$vnet(r1, &(0x7f0000000240)={0x1, {&(0x7f00000000c0)=""/104, 0x68, &(0x7f00000001c0)=""/103, 0x3, 0x3}}, 0x68)
writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="29000000200019fff63d0014000000060200001615f500050000f900000800000000000000000000002967265c5b8987f5101d80337033af8dc70be7f0f428d80b65128726e6c810c83f25c134a43c00000000000000000000000000000000", 0x5f}], 0x1)

[  125.849345] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'.
2018/04/01 01:18:10 executing program 4:
socketpair(0x1d, 0x5, 0x1, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={<r1=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000140)={<r2=>0x0, 0x0, 0x71d})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000180)={r1, r2})
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r4 = openat$cgroup_int(r3, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0)
write$cgroup_type(r4, &(0x7f0000000000)='khreaded\x00', 0x1)

2018/04/01 01:18:10 executing program 6:
r0 = socket(0x40000000015, 0x5, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={'ip6tnl0\x00', {0x2, 0x4626, @loopback=0x7f000001}})
setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={<r1=>0x0, 0x100000001}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e23, 0x1ff, @dev={0xfe, 0x80, [], 0xa}, 0x1}}}, 0xfda5)
rmdir(&(0x7f00000000c0)='./file0\x00')
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=<r2=>0x0)
r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x5, 0x4, 0x3f, 0x0, 0x0, 0xc0012, 0x8, 0x401, 0x4c13, 0x0, 0x3, 0xabb4, 0xffffffff80000001, 0x4, 0x200, 0x40, 0x10001, 0x400, 0x8, 0x8, 0x9, 0x6, 0x7fffffff, 0x7f, 0x1, 0x40, 0x200, 0x5, 0x1846, 0x8, 0x8, 0x3, 0xffffffff, 0x3, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040), 0xb}, 0x22000, 0x1, 0x6, 0x0, 0x1, 0x10000, 0x2}, 0x0, 0xb, r3, 0x1)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000440)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
acct(&(0x7f0000000380)='./file0\x00')
ptrace$poke(0x5, r2, &(0x7f0000000340), 0xeb)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000400), &(0x7f0000000480)=0x6)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000003c0))
msgctl$IPC_RMID(0x0, 0x0)
sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x1}, 0x1}, 0x0)
mount(&(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='9p\x00', 0x10000, 0x0)
bind$bt_hci(r3, &(0x7f0000000300)={0x1f, r5, 0x1}, 0xc)
sendto$inet(r0, &(0x7f00009ef000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000)

2018/04/01 01:18:10 executing program 0:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x8, 0x401, 0xdb6b, 0x40, @tick=0x6, {0x227, 0x7fff}, {0x7, 0x5340000000000000}, @control={0x94, 0x5, 0x6}}, {0xd8, 0x100, 0x6b5, 0x8, @time={0x77359400}, {0x5, 0x4}, {0x1ae, 0xfff}, @control={0x7, 0x9, 0x5}}, {0x2c03, 0x5, 0x6, 0x1000, @tick=0x1800000, {0xfffffffffffffff8, 0x5a87}, {0xa8, 0x80000000}, @quote={{0xffff, 0x6}, 0x8}}, {0x1000000000000008, 0x20, 0x769ff4c0, 0x1f, @tick=0x3, {0xf, 0x5}, {0x6, 0xfffffffffffff801}, @result={0x6, 0x642f7739}}], 0xc0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))

[  125.920364] netlink: 13 bytes leftover after parsing attributes in process `syz-executor1'.
2018/04/01 01:18:10 executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0xfffffffffffffc70)
r1 = perf_event_open(&(0x7f00000001c0)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000180)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x8000000004, 0x4, 0x100000001, 0x0, r2}, 0x2c)
ioctl(r1, 0x5, &(0x7f0000000300)="6e984b8452773e053209b26a6db70ba1db5274e366c0ec232810db967ec5bca884a18ba91c0afcb2bdbd3e7c78a02c775e4b02909535325f45e17ea710be1065be42c282ec68")
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x7, 0x8, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018100000918b34d5d5", @ANYRES32=r0, @ANYBLOB="000000000000000018100000", @ANYRES32=r2, @ANYBLOB="000000000000000018100000", @ANYRES32=r3, @ANYRES64=r3], &(0x7f0000919ff6)='syzkaller\x00', 0x0, 0xe1, &(0x7f0000000000)=""/225}, 0x48)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r4, 0x50, &(0x7f0000000100)}, 0x10)

2018/04/01 01:18:10 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000000000000000000000000000000000b2e"], 0x14}, 0x1}, 0x0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000))
r1 = dup(r0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000002000/0x4000)=nil, 0x4000})

[  125.978851] 9pnet_virtio: no channels available for device ./file0/file0
[  126.038088] 9pnet_virtio: no channels available for device ./file0/file0
2018/04/01 01:18:11 executing program 3:
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=<r0=>0x0)
getpgrp(r0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
ioctl$fiemap(r2, 0x40286608, &(0x7f0000000240)=ANY=[@ANYBLOB="0800e8ffffffffffffff00001b40000000000006000000000000000004000000f33356053de54cf465dbc74d1ccccb8d5497cb433f25e8f96120c10b47257d1075d8b4ae61dea16fe609561d2de753cf6f72ad36306ac9a5861315881d5446ba001972f8e248553ece2eba98c394b39b912ce9cb05e4e924b93384fe83e30e8ea87d3308c3bf5e8d0ea6c9b9b542ba4be9e2af77f1e0d4c1b0c6c27707eaaf6dc7f2ffb08e602733f7f7a0a00a696a8a2bbd30b7124c9b0492f3349ce540d1b46984bcdf9a67815e61"])
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000180)={<r3=>0x0, @empty, @local}, &(0x7f00000001c0)=0xc)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000200)=r3)

2018/04/01 01:18:11 executing program 7:
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=""/190, 0xbe, 0x3}, 0x0)
getrlimit(0x200000008, &(0x7f0000000140))
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tea)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r2 = accept$alg(r1, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000340)="11f0ce816e3e86e498ffde8e889d90a0e2094b9bb7a41a392264b1bbde25b30bdb6b7b64921a26363de055d9cbbf12998ec04f0e29a9c1f44fa642ff9ba5e94936fc03ad9e0e3ad1f0cc82444e6498e25bfddbad6a3b22ccee2edda118d6f29223705bd0962e340e", 0x68}], 0x1, &(0x7f0000000000)}, 0x0)
ftruncate(r0, 0x80000001)
recvmsg(r2, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0)

2018/04/01 01:18:11 executing program 5:
r0 = dup(0xffffffffffffff9c)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001480)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@local}}, &(0x7f0000001580)=0xe8)
r2 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x24, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}, @increfs_done={0x40106308, r2, 0x3}, @register_looper={0x630b}, @decrefs={0x40046307, 0x4}], 0xa5, 0x0, &(0x7f0000000040)="2377dc60f8e4607d1ffbbc374505c58248acb30671d8584ffa87dcc250e95edfccbf7bdc3a8a5c39b0fed964ff7171389b2f215652316c0f067393bf0e4977a5d0ce3ed3d41e462deae2c0edf612ff471da7fef161c7598bb372fdd815bc952bcc8871a8955105dc84290c5a14c9740214ee8b2cb7349303e6446ebe9736be12931561c0df1d8a78b4c4b1241ae2b754bfd463c64f0afdce6b6caff55d9dbbe0f207a411ce"})
lstat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001680)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x54, 0x4e21, 0x7fff, 0xa, 0x0, 0x80, 0x3d, r1, r3}, {0x100, 0x0, 0xfffffffffffffffd, 0x5, 0x2, 0x1f, 0x9, 0x4}, {0x401, 0x8, 0xfffffffffffffff8, 0x2}, 0x1ff, 0x6e6bb1, 0x3, 0x1, 0x2, 0x468be7fa8f55bee2}, {{@in=@multicast2=0xe0000002, 0x4d2, 0x33}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x18}, 0x3507, 0x3, 0x0, 0x0, 0x6, 0x4, 0x7}}, 0xe8)

2018/04/01 01:18:11 executing program 0:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000a80)=""/246)
ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0xffffffffffffffff})
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000000)=""/174)
close(r0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2)
r4 = socket$inet(0x2, 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
r5 = dup3(r4, 0xffffffffffffffff, 0x80000)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000880))
creat(&(0x7f0000000140)='./file0\x00', 0x4)
ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000000080)={0x100000000006, r1, 0xfffffffffffffffe})
openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0)
r6 = creat(&(0x7f0000000500)='./file0\x00', 0x0)
write$cgroup_pid(r6, &(0x7f0000000100)=ANY=[], 0x1023c)
write(r3, &(0x7f0000000540)="bdff132e0feeb25302bc8c3c4878afa0bb26968639e8da67008ac13194a7a1206c69474de863a25034faf84f4b854cb9412d17ee1fd387f45d15d44ecfffceb0a1873637d5dbd1091afc2f1189cd26cabc60e4c88a5393bb646aac844b31b08af7ce1ba5977cabedfea9129bf693109116538e2cf9335d2fa4ce066ade7829929642a63325b4802d840dd1ed9ed2accd40f5c18561031709315eaa1dcc9f8019d779d1fa70c39fad57e4ace154692ff777e79cc008f0bd52638b7e", 0xbb)
truncate(&(0x7f0000000280)='./file1\x00', 0x0)
write(r6, &(0x7f00000004c0)="15", 0x1)
r7 = open(&(0x7f0000b91ff9)='./file1\x00', 0xfffc, 0x0)
ioctl$KVM_GET_SREGS(r5, 0x8138ae83, &(0x7f0000000380))
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r5, 0x40505331, &(0x7f0000000600)={{0x2, 0x2}, {0xffffffff80000001, 0x4}, 0x7, 0x5, 0x3})
fallocate(r7, 0x0, 0xffff, 0x9)
close(r6)
setsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f0000000200)=0xb, 0xffffffffffffff69)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000300)=0x4)

2018/04/01 01:18:11 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1, 0x0, [0x10]}, 0x2c)
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff}, 0x800)
getsockname$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10)

2018/04/01 01:18:11 executing program 6:
r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x1)
r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
write$tun(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x46)
mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x8, 0x6, 0x9, "c28e8c7ac115bd4501d05fdf1a1101135903ad7485769501c48e86ea34e51a6d0e681db0da82b0a4f96be81ae7b7143d6a3cc3989bfadfb23255d5f5e98c9fe81b22caa0158d37aa3af87c31fe26cc14"}, 0xd8)
syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x300, 0x40)
write$sndseq(r0, &(0x7f0000000040), 0xe78e624c)
open(&(0x7f0000000080)='./file0\x00', 0x802, 0x80)

2018/04/01 01:18:11 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0xf, 0x4)
sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)=@ipv6_getroute={0x1c, 0x1a, 0x103, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800}}, 0x1c}, 0x1}, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x200, 0x8001)
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'ip_vti0\x00', 0x200})

2018/04/01 01:18:11 executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000040)=ANY=[@ANYBLOB="060f00001800000006000000d23d00000400000000000c000009000000000000"])
bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10)

2018/04/01 01:18:11 executing program 5:
pipe2(&(0x7f0000edeff8)={<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, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
r3 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x80000000004)
write(r4, &(0x7f000058bfe4)="29000000140003b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29)
recvmsg(r4, &(0x7f0000000300)={&(0x7f0000000100)=@rc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/199, 0xc7}, 0x0)
fcntl$setstatus(r0, 0x408, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000000)={0x0, 0x3f})
dup2(r0, r2)

2018/04/01 01:18:11 executing program 7:
r0 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000005c0)={'filter\x00', 0x7, 0x4, 0x480, 0x258, 0x258, 0x140, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000040), {[{{@arp={@dev={0xac, 0x14, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0x351e711fd1e71424, @empty, {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff]}, 0x400, 0x81, 0x1ff, 0x1, 0x5, 0x20, 'teql0\x00', 'syzkaller1\x00', {0xff}, {}, 0x0, 0x80}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff, 0xf, 0xffffffff}}}, {{@arp={@rand_addr=0x3, @multicast2=0xe0000002, 0xffffffff, 0xffffff00, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0x0, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, {[0xff, 0xff, 0x0, 0xff, 0xff]}, 0x5, 0x0, 0x1, 0x6000000000000000, 0x3, 0xfffffffffffffff9, 'ip6_vti0\x00', '\x00', {}, {0xff}, 0x0, 0x21}, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x81, 0x1f}}}, {{@arp={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0x0, 0xff]}, @mac, {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}, 0x7fff, 0x8000, 0x0, 0x5, 0x3, 0x5, 'syz_tun\x00', 'bpq0\x00', {0xff}, {0xff}, 0x0, 0x80}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={0xac, 0x14, 0x14, 0xf}, @multicast2=0xe0000002, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000240)={'nat\x00', 0x0, 0x4, 0xd5, [], 0x8, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/213}, &(0x7f00000002c0)=0x78)
syz_fuse_mount(&(0x7f0000000580)='./file0\x00', 0x1000, 0x0, 0x0, 0x0, 0x0)
creat(&(0x7f0000000080)='./file0\x00', 0x0)
r1 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@random={'btrfs.', 'cgroup\x00'})

2018/04/01 01:18:11 executing program 4:
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$iso9660(&(0x7f0000000100)='iso9660\x00', &(0x7f0000000140)='./file0\x00', 0x2, 0x7, &(0x7f0000001780)=[{&(0x7f00000004c0)="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", 0x1000, 0x2}, {&(0x7f0000000180)="588d6245129093acd63eb56958f34e714e7ab2a788d5741d61cc5ca99d2f8b136bb6227b19a567b868b48833c1aad1d1a247b4fdf2d05136aa1ea5037f8fbd1077374a3c91bd0997bb7d9f3e3497a05cc0d9af8ef46cb6c3e73ca0f9a55f30ea46de3f30c5f9b328087379bdffcae381f8f3bf31f174edb3ede7cbaa419eed1c241a7a7277904e3718715c64430a77eba0b078096011026ceed0f7c67bfc2e2080bce0285db8b1c25e2b899dd11703b3284e6373977cbdc518a2e8718b4a99433f9853ac2bdec67679f978e3db8e3a28040a2e0948109405e95903787c7905511d19fcd321bf0e2454b8e22b3bb1", 0xee, 0x9}, {&(0x7f0000000280)="2b8a98e39069cf112f30e821c3b3d7ccf3fe012dee4a439f1b2051679a4cb1bb9f37a62d9c7247c05914444aebecf08205b03ea25227f65308f5e572a0bc0428c6b397f2d7045ea1fa66c196898d092b797669820bdb0103e1512385da6153354aa7c2c711fd7ce8fa2dc9359c471f8f6fd6bf7cbb5bd95c027846a3353049ccaae31d157053250d79cbdd7551b4f7a4c78d71ee705766271c6bbbd33b24f39745f822bbbc38b8fcfe5b4ccd29646fb745b8ffb1f396d0f97c4a4b9292abb78fff35de666628a55b8442ae1703bbe33ef4866dbeb9247c6162b17c0b26f61d1fba519940921d248788cad58af2e7ed2caea0ecf784b408a5", 0xf8, 0x1000}, {&(0x7f00000014c0)="ec743f3146d3facc7633e6f134f2f517c5f4a9b0872fc45c8f315a29395771fea891a67718ae90a8e67a32eccaae3ca718bdc494f5000c075fdf1e54b3b288c61e3727def040641f61ebf361c4b1932f75044a07244574fad5de0635c27d4b37dc0631a6836a2db16fcc3f7c123da765c5de539905c767d5dc499f17af4eeea765e4f320481805768b8e8bb25957ab6272129b85caf986e7b84a9d7fbc05b1ea7418c31c0c165ae6b7da7b330a866185544e8fdd395c77ec939fb70da7d8f36323fc7ce6ee94907658ad349271", 0xcd, 0x6}, {&(0x7f0000000380)="e6dae0e5a52567c4a70bc2edd4b3e2395ba684cfbeff4fcda125a06995b00888b2b1ee82689100b6763a6af04e3db00ddac77b7a83a15a47189c2a8af6859d379d5cd070cbe479e70e4098668d9383b9c2536fa150a6287599c18d049c", 0x5d, 0x2}, {&(0x7f00000015c0)="926c3721a236f6f8b885b8acc2adeef878888064313c6eaf86a9852c5c7b96d36b9fd19100ba8997aabeba0de8da70f357a42abdffc9e89a493e36de3320f0c70a48d1c034dac9c4f9469d6b0cf00b4d88c0e921938b04a0d0f457a38646473f6b0d6c70002b6f5e8071150a04738a299a814d79e0270dc5302b60de9acff70e1a3c38db5f56945dbcab2c1715a1dbb6", 0x90, 0x40}, {&(0x7f0000001680)="686239e2783842c7f092ee9f506ac2ba9f8760a6c8cd3affee5f7102dc155b0367b46225d0aab20cacec29bb2209c51938af8dd3c445ea6aea80c3decde0dbaa2136063c6200709874f7cdededdac453b9892b64049ec6022bf40e9390ebca24d65a13014172e6cfd0030122349c90dfacbeee76b09a3d95171a360dac951de4256725a4a34662f69ea4af19447b9d077c721ec55ea34e90a0e1d3b78235ad7eae6fb264bd700a3550e6d584e638215998f2cfdd554bcf8170f1c304acfe88066b110362ff01", 0xc6, 0xfff}], 0x200000, &(0x7f0000001840)={[{@cruft='cruft', 0x2c}, {@map_off='map=off', 0x2c}, {@map_off='map=off', 0x2c}]})
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x14000, 0x100)
getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e)
read(r0, &(0x7f0000000400)=""/163, 0xa3)

2018/04/01 01:18:11 executing program 1:
ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
modify_ldt$write(0x1, &(0x7f00007a7ff0)={0xd1f}, 0x10)
r0 = getegid()
getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=<r1=>0x0)
setregid(r0, r1)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x3}, 0x0, 0x10, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000000000), 0x10)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setreuid(0x0, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000700)=ANY=[], 0x0)
sendmsg$nl_route(r2, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xfffffffffffffff2, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="28007c155b0000100011080000006d0a00000000", @ANYRES32=0x0, @ANYBLOB="000000007fcbf63e9b5db03e789200007d89b558bca9607be88b27dfdc7841f6b4a9c7a257996ae6a3316f70257f6f38a2fabd94265495feec144beb618397e4fe704ea62dc70c7ecbc9b604859f993987e436ef61ca0ceadd7a336606a3aa3ff67c4a93514582c5f869e87063ed79c6cba75e252060c0f609ff"], 0x3}, 0x1}, 0x40810)
ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0)

[  126.715336] EXT4-fs warning (device sda1): ext4_resize_begin:45: There are errors in the filesystem, so online resizing is not allowed
[  126.736445] EXT4-fs warning (device sda1): ext4_resize_begin:45: There are errors in the filesystem, so online resizing is not allowed
[  126.808943] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32
[  126.828056] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32
2018/04/01 01:18:12 executing program 3:
r0 = getpid()
sched_setattr(r0, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x9}, 0x0)
r1 = socket(0xa, 0x5, 0x8)
r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
kexec_load(0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000100), 0x0, 0x0, 0x7fffffff}], 0x0)
r3 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000000080))
getsockname$packet(r1, &(0x7f0000000300)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000440)={@mcast2={0xff, 0x2, [], 0x1}, r4}, 0x14)
ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000006000))
read(r3, &(0x7f0000000200)=""/90, 0xedf40ca8)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040))
mq_timedsend(r3, &(0x7f0000000640)="77b0d931b49fdca4bf68b463603131a2946f90d066d561efec31ec6da75814e4e8bbe0cb88c034da7f5096722119797611ce591497d8b0815b9a0edfb73d13d1d6037aa4a9eb18e5d0dfb8750e470308b026c273a1cddea5e3b8d4a99b8b77253a24336ed97916ec93d5f6abed9ff5c3b66cc62d936d3c31ac8ec03fa65ed5423041689cad3540715c0167d2ce8615aab2a609d3f3ca8d533cf65422e3", 0x9d, 0x1ff, &(0x7f0000000700)={0x0, 0x1c9c380})
r5 = memfd_create(&(0x7f0000000380)="51eb0b6cd3307387d79b8343e4c0f3a0650dfd2521d7c4ceddbf3cb126e1a4263cfdf578ed87c27461e2748b8a752572d384fc3975129b4b46cae43833764cf878594d66a297a3b36761d8e4ca7cf55cd32324829ce12584d0dd644e61065009f390b981cb2e5d0fc33397297f84f7f826a02b5e85491c3f4a040d3650739c791e3cf9068a7e0397743f07e4d156a0c43e532c154164904b4bdec2481bf373ec7a0d63c6860f11775e8b4d881f59066c1a8cd7569ac6e1cdb901", 0x0)
readv(r3, &(0x7f0000000000)=[{&(0x7f0000000180)=""/102, 0x66}], 0x1)
dup2(r3, r2)
mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r5, 0x0)

2018/04/01 01:18:12 executing program 1:
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
clock_getres(0x0, &(0x7f0000000080)={0x0, <r1=>0x0})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1})
unshare(0x400)
getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000001c0)={'broute\x00'}, &(0x7f00000003c0)=0x50)
getpeername$inet6(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000340)=0x1c)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc)
syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x420}, 0xc, &(0x7f0000000380)={&(0x7f0000000500)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00002bbd7000000000000900040200000000000000000000000000000000"], 0x24}, 0x1}, 0x0)
fcntl$lock(r3, 0x7, &(0x7f0000010000))
tkill(r0, 0x1000000000016)
dup3(r2, r3, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000000240)={0x7ff, 0xfffffffffffffffb, 0x3, 0xcb})

2018/04/01 01:18:12 executing program 6:
r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001)
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000000c0)=0x8000)
write$evdev(r1, &(0x7f00008c1fd0)=[{{}, 0x0, 0x1}, {}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x55b, 0xdc7, 0x9, {0x77359400}, 0xfff, 0x8})
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x28082)

2018/04/01 01:18:12 executing program 2:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e)
r1 = socket$pppoe(0x18, 0x1, 0x0)
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8)
connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e)
syz_emit_ethernet(0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaa0000ffff0100ffff65cad3886394a7030000e8518bb86d7f5187e122fd6ee527b849f473b92433aab0765f17eb084157ba8defaeac9343caa0dffa902be744af91de25"], &(0x7f0000000000))

2018/04/01 01:18:12 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000400)={0x4008000, 0x3, 0xbfd, 'queue1\x00', 0xfffffffffffffffc})
r1 = getpgid(0x0)
sched_setattr(r1, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0)
r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x9800000000000000)
clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x181201, 0x0)
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000140)=<r4=>0x0)
r5 = syz_open_procfs(r4, &(0x7f0000000100)='net/wireless\x00')
pread64(r0, &(0x7f0000000200), 0x0, 0x2000000000000)
getpid()
read(r5, &(0x7f0000000080)=""/93, 0x5d)
openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
r6 = eventfd2(0x0, 0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0x40000, 0x1c2)
dup2(r6, 0xffffffffffffffff)
open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
chown(&(0x7f00000003c0)='./control\x00', 0x0, 0x0)
close(0xffffffffffffffff)

2018/04/01 01:18:12 executing program 7:
r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1)
r1 = dup2(r0, r0)
getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002740))
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
mmap(&(0x7f00000cc000/0x4000)=nil, 0x4000, 0x2000000, 0x40000002871, r2, 0xfffffffffffffffc)
mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000040)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6}, 0x2, {0x2, 0x4e21, @loopback=0x7f000001}, 'lo\x00'})
madvise(&(0x7f00000cc000/0x4000)=nil, 0x4000, 0x3)

2018/04/01 01:18:12 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x4, &(0x7f0000000100)=[{0x72, 0x100, 0xe1, 0x5}, {0x1, 0x5e, 0x0, 0x5}, {0x6, 0x0, 0x0, 0x1}, {0x5, 0x9, 0x2, 0x8000}]}, 0x10)
r1 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x2)
fallocate(r1, 0x3, 0x0, 0x100000001)
bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000013c0)='IPVS\x00')
getsockname$ax25(r1, &(0x7f00000015c0), &(0x7f0000001600)=0x10)
sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000001500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f00000014c0)={&(0x7f0000001480)=ANY=[@ANYRES16=r2, @ANYBLOB="20012bbd7000ffdbdf251100000008000500ff7f000008000400080000000800040001800000"], 0x2}, 0x1}, 0x24044044)
r3 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r3, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="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", 0x9d9}], 0x1, &(0x7f0000000000)}], 0x1, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000001540)={{0xa, 0x4e20, 0x2, @empty, 0x1ff}, {0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0xb7d9}, 0x6, [0x80, 0x7, 0x81, 0x401, 0x3, 0x1, 0x32d3, 0x7ff]}, 0x5c)
fcntl$getownex(r1, 0x10, &(0x7f0000001640)={0x0, <r4=>0x0})
getpgrp(r4)
recvmsg(r3, &(0x7f0000001440)={&(0x7f00000019c0)=@sco, 0x80, &(0x7f0000001940)=[{&(0x7f0000001880)=""/32}, {&(0x7f0000004180)=""/4096}, {&(0x7f00000018c0)=""/123}], 0xf0, &(0x7f0000001980)=""/6, 0x6, 0xfffffffffffffffc}, 0x12020)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001680)=@assoc_id=<r5=>0x0, &(0x7f00000016c0)=0x4)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001800)={r5, 0x800, 0x1, 0x1, 0x98, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001700)={r5, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0xffffffff, 0x80000000}, &(0x7f00000017c0)=0x90)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000140))
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001840))

2018/04/01 01:18:12 executing program 5:
r0 = getpgrp(0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101)
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, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x2000000, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control/file0\x00')
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00')
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
renameat2(r2, &(0x7f0000000140)='./file1\x00', r2, &(0x7f00000001c0)='./file1\x00', 0x4)
r3 = syz_fuseblk_mount(&(0x7f0000000100)='./file1\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000400)={r2, 0x5, 0x0, r2})
lseek(r3, 0x0, 0x7)
getgroups(0x8, &(0x7f00000002c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, <r5=>0x0])
ppoll(&(0x7f0000000440)=[{r3, 0x40}, {r2, 0x258}, {r1, 0x4202}, {0xffffffffffffffff, 0x8000}, {r3, 0x2000}, {r3, 0x1}, {r2}, {r2, 0x40}, {r1}, {r3, 0x400}], 0xa, &(0x7f00000004c0), &(0x7f0000000500)={0x7}, 0x8)
linkat(r2, &(0x7f0000000380)='./control\x00', r2, &(0x7f00000003c0)='./control/file1\x00', 0x1000)
bind$pptp(r2, &(0x7f0000000300)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x1e)
lchown(&(0x7f0000000200)='./file0\x00', r4, r5)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
socket$alg(0x26, 0x5, 0x0)
syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x6, 0x0)
close(r3)

2018/04/01 01:18:12 executing program 0:
r0 = socket$inet6(0xa, 0x3, 0x3c)
connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
r1 = dup2(r0, r0)
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000080)={0xffffffff, 0x7, 0x8, 0x8, 0x4, 0x9})
r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1f, 0x0)
ioctl$int_out(r2, 0x5460, &(0x7f00000000c0))
ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000040)={0x6, 0x69, 0x3ff})
r3 = dup2(r0, r0)
accept4(r3, &(0x7f0000000100)=@sco, &(0x7f0000000180)=0x80, 0x800)
writev(r1, &(0x7f0000000240)=[{&(0x7f0000000300)='OA', 0x8f}], 0x1ad)

2018/04/01 01:18:12 executing program 7:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x101001, 0x0)
fcntl$setsig(r0, 0xa, 0x2a)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7f, 0x2000)
openat$cgroup(r2, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x1, 0x15d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001f00], 0x0, &(0x7f0000001dc0), &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}, 0x2ed)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000540), &(0x7f0000000580)=0x4)

2018/04/01 01:18:12 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
keyctl$join(0x1, &(0x7f0000fb7000)={0x73, 0x79, 0x7a})
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101000, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'ip6gretap0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}})
keyctl$session_to_parent(0x12)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000140)={{0x8, 0x7}, {0x5, 0x59f2388f}, 0x8, 0x7, 0x9})
keyctl$session_to_parent(0x12)

2018/04/01 01:18:12 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x8003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x405}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
clock_gettime(0x0, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080)={r1, r2/1000+30000}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000240), 0x4)
r3 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x2, 0x30b8c0)
ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead)
r4 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x2, 0x2001)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4)
setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000000280)={0x59, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108)

2018/04/01 01:18:12 executing program 6:
r0 = socket(0x40000000000010, 0x802, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={<r1=>0x0, 0x62, "8bd259ca8defae75679f5d98b80ed3a3cbff94c3c5f91d92b180092eafd27ea0f4bbfd18aa83ba34f976929f29b51fade11a472a6c6d22d9314b82917dd75d4d25656094ad0240db30bce6bc680bf27082081f2a1bb94fb151e4163017ffadb9585a"}, &(0x7f0000000080)=0x6a)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0xf08, 0x3, [0xfff, 0x80, 0x3]}, &(0x7f0000000100)=0xe)
write(r0, &(0x7f00000010c0)="22000000180007f7ffffffffffffff000a22000379195a0aa5f8ff0005000280ff45", 0x22)

2018/04/01 01:18:12 executing program 0:
r0 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x1d4a, 0x2000)
connect$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @hyper}, 0x10)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x1e, 0x4, 0x0)
getsockname(r1, &(0x7f0000000200)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000100)=0x80)

2018/04/01 01:18:12 executing program 0:
r0 = socket$inet6(0xa, 0x3, 0xff)
getsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000000040)=""/110, &(0x7f00000000c0)=0x6e)
connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c)
sendmsg$key(r0, &(0x7f0000000280)={0x20480, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x28}, 0x1}, 0x0)

2018/04/01 01:18:12 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
munlockall()
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x100, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000080)={{0x3, 0x3, 0x4, 0x3, 0x1e2}, 0x0, 0x6, 'id0\x00', 'timer0\x00', 0x0, 0x100, 0x53d7, 0x1, 0x91})

[  128.014043] bond0 (unregistering): Released all slaves
[  128.069070] QAT: Invalid ioctl
[  128.722997] IPVS: ftp: loaded support on port[0] = 21
[  128.800271] ==================================================================
[  128.807785] BUG: KASAN: use-after-free in rds_queue_reconnect+0x89f/0x970
[  128.814682] Read of size 4 at addr ffff8801b2506284 by task kworker/u4:3/58
[  128.821746] 
[  128.823346] CPU: 0 PID: 58 Comm: kworker/u4:3 Not tainted 4.16.0-rc7+ #9
[  128.830152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  128.839481] Workqueue: krdsd rds_connect_worker
[  128.844122] Call Trace:
[  128.846692]  dump_stack+0x194/0x24d
[  128.850291]  ? arch_local_irq_restore+0x53/0x53
[  128.854934]  ? show_regs_print_info+0x18/0x18
[  128.859402]  ? lock_release+0xa40/0xa40
[  128.863348]  ? rds_queue_reconnect+0x89f/0x970
[  128.867903]  print_address_description+0x73/0x250
[  128.872725]  ? rds_queue_reconnect+0x89f/0x970
[  128.877290]  kasan_report+0x23c/0x360
[  128.881064]  __asan_report_load4_noabort+0x14/0x20
[  128.885963]  rds_queue_reconnect+0x89f/0x970
[  128.890343]  ? trace_hardirqs_off+0x10/0x10
[  128.894635]  ? rds_connect_complete+0x40/0x40
[  128.899115]  ? __lock_is_held+0xb6/0x140
[  128.903155]  rds_connect_worker+0x1a2/0x1f0
[  128.907449]  process_one_work+0xc47/0x1bb0
[  128.911663]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  128.916823]  ? trace_hardirqs_on+0xd/0x10
[  128.920949]  ? pwq_dec_nr_in_flight+0x450/0x450
[  128.925594]  ? __schedule+0x903/0x1ec0
[  128.929458]  ? trace_hardirqs_off+0x10/0x10
[  128.933754]  ? lock_downgrade+0x980/0x980
[  128.937884]  ? lock_acquire+0x1d5/0x580
[  128.941830]  ? lock_acquire+0x1d5/0x580
[  128.945776]  ? worker_thread+0x4a3/0x1990
[  128.949892]  ? lock_downgrade+0x980/0x980
[  128.954021]  ? lock_release+0xa40/0xa40
[  128.957968]  ? retint_kernel+0x10/0x10
[  128.961826]  ? do_raw_spin_trylock+0x190/0x190
[  128.966382]  worker_thread+0x223/0x1990
[  128.970328]  ? finish_task_switch+0x1c1/0x7e0
[  128.974797]  ? process_one_work+0x1bb0/0x1bb0
[  128.979262]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  128.984250]  ? trace_hardirqs_on+0xd/0x10
[  128.988372]  ? _raw_spin_unlock_irq+0x27/0x70
[  128.992837]  ? finish_task_switch+0x1c1/0x7e0
[  128.997302]  ? finish_task_switch+0x182/0x7e0
[  129.001766]  ? copy_overflow+0x20/0x20
[  129.005627]  ? __schedule+0x903/0x1ec0
[  129.009489]  ? trace_hardirqs_off+0x10/0x10
[  129.013784]  ? find_held_lock+0x35/0x1d0
[  129.017816]  ? find_held_lock+0x35/0x1d0
[  129.021848]  ? complete+0x62/0x80
[  129.025272]  ? __schedule+0x1ec0/0x1ec0
[  129.029214]  ? do_wait_intr_irq+0x3e0/0x3e0
[  129.033507]  ? __lockdep_init_map+0xe4/0x650
[  129.037895]  ? do_raw_spin_trylock+0x190/0x190
[  129.042449]  ? lockdep_init_map+0x9/0x10
[  129.046483]  ? _raw_spin_unlock_irqrestore+0x31/0xc0
[  129.051559]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  129.056551]  ? trace_hardirqs_on+0xd/0x10
[  129.060671]  ? __kthread_parkme+0x176/0x240
[  129.064963]  kthread+0x33c/0x400
[  129.068303]  ? process_one_work+0x1bb0/0x1bb0
[  129.072767]  ? kthread_stop+0x7a0/0x7a0
[  129.076711]  ret_from_fork+0x3a/0x50
[  129.080399] 
[  129.081995] Allocated by task 8845:
[  129.085598]  save_stack+0x43/0xd0
[  129.089021]  kasan_kmalloc+0xad/0xe0
[  129.092707]  kasan_slab_alloc+0x12/0x20
[  129.096658]  kmem_cache_alloc+0x12e/0x760
[  129.100781]  copy_net_ns+0x152/0x580
[  129.104462]  create_new_namespaces+0x425/0x880
[  129.109012]  unshare_nsproxy_namespaces+0xae/0x1e0
[  129.113909]  SyS_unshare+0x653/0xfa0
[  129.117594]  do_syscall_64+0x281/0x940
[  129.121452]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  129.126608] 
[  129.128216] Freed by task 58:
[  129.131294]  save_stack+0x43/0xd0
[  129.134715]  __kasan_slab_free+0x11a/0x170
[  129.138917]  kasan_slab_free+0xe/0x10
[  129.142685]  kmem_cache_free+0x83/0x2a0
[  129.146628]  net_free+0xca/0x110
[  129.149962]  net_drop_ns.part.11+0x26/0x30
[  129.154165]  cleanup_net+0x977/0xcb0
[  129.157849]  process_one_work+0xc47/0x1bb0
[  129.162055]  worker_thread+0x223/0x1990
[  129.165997]  kthread+0x33c/0x400
[  129.169334]  ret_from_fork+0x3a/0x50
[  129.173014] 
[  129.174613] The buggy address belongs to the object at ffff8801b2506280
[  129.174613]  which belongs to the cache net_namespace of size 6848
[  129.187501] The buggy address is located 4 bytes inside of
[  129.187501]  6848-byte region [ffff8801b2506280, ffff8801b2507d40)
[  129.199258] The buggy address belongs to the page:
[  129.204159] page:ffffea0006c94180 count:1 mapcount:0 mapping:ffff8801b2506280 index:0x0 compound_mapcount: 0
[  129.214102] flags: 0x2fffc0000008100(slab|head)
[  129.218745] raw: 02fffc0000008100 ffff8801b2506280 0000000000000000 0000000100000001
[  129.226599] raw: ffffea0006308920 ffffea0006a22520 ffff8801d9bffe00 0000000000000000
[  129.234449] page dumped because: kasan: bad access detected
[  129.240128] 
[  129.241727] Memory state around the buggy address:
[  129.246640]  ffff8801b2506180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.253967]  ffff8801b2506200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.261294] >ffff8801b2506280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  129.268620]                    ^
[  129.271954]  ffff8801b2506300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  129.279288]  ffff8801b2506380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  129.286615] ==================================================================
[  129.293943] Disabling lock debugging due to kernel taint
[  129.299501] Kernel panic - not syncing: panic_on_warn set ...
[  129.299501] 
[  129.306840] CPU: 0 PID: 58 Comm: kworker/u4:3 Tainted: G    B            4.16.0-rc7+ #9
[  129.314956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  129.324289] Workqueue: krdsd rds_connect_worker
[  129.328924] Call Trace:
[  129.331480]  dump_stack+0x194/0x24d
[  129.335077]  ? arch_local_irq_restore+0x53/0x53
[  129.339717]  ? kasan_end_report+0x32/0x50
[  129.343835]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  129.348561]  ? vsnprintf+0x1ed/0x1900
[  129.352331]  ? rds_queue_reconnect+0x7e0/0x970
[  129.356880]  panic+0x1e4/0x41c
[  129.360044]  ? refcount_error_report+0x214/0x214
[  129.364767]  ? add_taint+0x1c/0x50
[  129.368274]  ? add_taint+0x1c/0x50
[  129.371786]  ? rds_queue_reconnect+0x89f/0x970
[  129.376338]  kasan_end_report+0x50/0x50
[  129.380279]  kasan_report+0x149/0x360
[  129.384048]  __asan_report_load4_noabort+0x14/0x20
[  129.388943]  rds_queue_reconnect+0x89f/0x970
[  129.393336]  ? trace_hardirqs_off+0x10/0x10
[  129.397624]  ? rds_connect_complete+0x40/0x40
[  129.402090]  ? __lock_is_held+0xb6/0x140
[  129.406123]  rds_connect_worker+0x1a2/0x1f0
[  129.410423]  process_one_work+0xc47/0x1bb0
[  129.414625]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  129.419783]  ? trace_hardirqs_on+0xd/0x10
[  129.423903]  ? pwq_dec_nr_in_flight+0x450/0x450
[  129.428545]  ? __schedule+0x903/0x1ec0
[  129.432404]  ? trace_hardirqs_off+0x10/0x10
[  129.436695]  ? lock_downgrade+0x980/0x980
[  129.440814]  ? lock_acquire+0x1d5/0x580
[  129.444757]  ? lock_acquire+0x1d5/0x580
[  129.448696]  ? worker_thread+0x4a3/0x1990
[  129.452813]  ? lock_downgrade+0x980/0x980
[  129.456927]  ? lock_release+0xa40/0xa40
[  129.460878]  ? retint_kernel+0x10/0x10
[  129.464733]  ? do_raw_spin_trylock+0x190/0x190
[  129.469287]  worker_thread+0x223/0x1990
[  129.473228]  ? finish_task_switch+0x1c1/0x7e0
[  129.477695]  ? process_one_work+0x1bb0/0x1bb0
[  129.482158]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  129.487143]  ? trace_hardirqs_on+0xd/0x10
[  129.491258]  ? _raw_spin_unlock_irq+0x27/0x70
[  129.495982]  ? finish_task_switch+0x1c1/0x7e0
[  129.500444]  ? finish_task_switch+0x182/0x7e0
[  129.504906]  ? copy_overflow+0x20/0x20
[  129.508765]  ? __schedule+0x903/0x1ec0
[  129.512622]  ? trace_hardirqs_off+0x10/0x10
[  129.516913]  ? find_held_lock+0x35/0x1d0
[  129.520944]  ? find_held_lock+0x35/0x1d0
[  129.524971]  ? complete+0x62/0x80
[  129.528392]  ? __schedule+0x1ec0/0x1ec0
[  129.532342]  ? do_wait_intr_irq+0x3e0/0x3e0
[  129.536630]  ? __lockdep_init_map+0xe4/0x650
[  129.541005]  ? do_raw_spin_trylock+0x190/0x190
[  129.545555]  ? lockdep_init_map+0x9/0x10
[  129.549582]  ? _raw_spin_unlock_irqrestore+0x31/0xc0
[  129.554656]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  129.559640]  ? trace_hardirqs_on+0xd/0x10
[  129.563755]  ? __kthread_parkme+0x176/0x240
[  129.568044]  kthread+0x33c/0x400
[  129.571379]  ? process_one_work+0x1bb0/0x1bb0
[  129.575841]  ? kthread_stop+0x7a0/0x7a0
[  129.579784]  ret_from_fork+0x3a/0x50
[  129.583834] Dumping ftrace buffer:
[  129.587342]    (ftrace buffer empty)
[  129.591019] Kernel Offset: disabled
[  129.594618] Rebooting in 86400 seconds..