2fab02006e666c6f6700000000c02dc2642ddfd4ac00000000000000000000000000000050000000000000000000000000000000000000005dc7cbdd252c6dcf031cf08c0261767e4efcbaa253ad73da99677051e65a598426b873352b4c06f3dfa88622827c84a6d1c91a765e7089cd842b000180000000000000219a2b1f8be37415a84a51b7000000004e4651554555450000000000000000000000000000000000000000000000000008"]}, 0x220)

2018/03/31 05:58:44 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000))
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x4002)
ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000080)=""/239)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x3f)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x2000000000002f28)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0xa, 0x803, 0x8)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00000007c0)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @rand_addr}, 0xfffffffffffffffc, 0x0, 0x0, 0x200000cbe, 0x80})
syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x400080)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={<r4=>0x0}, &(0x7f0000000340)=0xc)
perf_event_open(&(0x7f0000000280)={0x5, 0x70, 0xff, 0xffffffffffffff81, 0x2, 0x9, 0x0, 0x6, 0x592, 0xe, 0x401, 0x3, 0x100000000, 0x0, 0x5, 0x0, 0x3, 0x4, 0x3, 0xd43, 0x7c990f7d, 0x401, 0xffffffffffffffe0, 0x4, 0x9, 0xd0b, 0x9, 0x6, 0x2, 0x2, 0x3ff, 0xf1, 0x4, 0x0, 0x8, 0x35, 0x9, 0x0, 0x0, 0x52c, 0x1, @perf_config_ext={0xb4, 0x5}, 0x8000, 0x20, 0x6, 0x5, 0x20, 0x6, 0x8}, r4, 0x9, r1, 0x8)
fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f00000001c0))
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000380)=0x1)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000240))
ioctl$TCSETA(r0, 0x5402, &(0x7f00004cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000})
r5 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x5, 0x800)
ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0xd000)

2018/03/31 05:58:44 executing program 2:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x100)
accept4(r0, &(0x7f0000000040)=@sco, &(0x7f00000000c0)=0x80, 0x80800)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500a30c61006150a8d8")
fadvise64(r2, 0x0, 0x0, 0x2)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000100)={<r3=>0x0})
ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000140)={r3})
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00008e5000)={0x0, 0x0, 0x7, 0x1}, 0x8)

2018/03/31 05:58:44 executing program 5:
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x480, 0x0)
unshare(0x10000)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
connect$inet6(r1, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, 0x1c)
sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8})
ioctl(r2, 0x2285, &(0x7f0000007000)='S')
ppoll(&(0x7f0000000500)=[{r2, 0x1}, {r0, 0x531}, {r0, 0x2000}, {0xffffffffffffffff, 0x100}, {r2, 0x408}, {r0, 0x200}, {r1, 0x8000}], 0x7, &(0x7f0000000580), &(0x7f00000005c0)={0x7ff}, 0x8)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40005a00}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="48e4ff00"], 0x1}, 0x1, 0x0, 0x0, 0x20008800}, 0xc0c0)
accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000240), &(0x7f00000002c0)=0x2)
socket(0x10, 0x802, 0x0)
write(0xffffffffffffffff, &(0x7f0000000640)="24070000000000000000d3b720f0ce83a80075060000ffa89d2c37d9ed3bea9d596bf3e2ffb4d17a02e9b2c464974ac924691e56b878", 0x36)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x6, 0x0, 0x8002, 0x8000, 0x0, 0x9, 0x8, 0xbb2d}, 0x20)
r3 = fcntl$getown(r1, 0x9)
perf_event_open(&(0x7f0000000680)={0x0, 0x70, 0x9, 0x5ee5, 0x62c, 0x4, 0x0, 0x7, 0x4032, 0x8, 0x1, 0x5, 0x4, 0x1, 0x8, 0x8, 0x2, 0x3, 0x9, 0x10001, 0x6, 0x9, 0x7, 0xffffffffffffff86, 0x1f, 0x10000, 0x7fff, 0x7ff, 0xfffffffffffffff7, 0x4, 0x0, 0xfffffffffffffffb, 0xfff, 0x4, 0xfff, 0xffffffffffff8001, 0x9, 0x6, 0x0, 0x7f, 0x0, @perf_config_ext={0x4, 0xa}, 0x100, 0xffffffffffffffff, 0x3, 0x7, 0x4, 0x2, 0x3}, r3, 0x9, r0, 0x2)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000eacfd0), 0x0, 0x0)
mount(&(0x7f0000001600)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='9p\x00', 0x0, &(0x7f0000000100))

2018/03/31 05:58:44 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10}, 0x211, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x440000, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040)=0x4, 0x4)

2018/03/31 05:58:44 executing program 4:
r0 = socket$inet(0x2b, 0x801, 0x0)
setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000000), 0x4)
r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x80080)
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r0})
epoll_create1(0x80000)

2018/03/31 05:58:44 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = accept(r0, 0x0, &(0x7f0000000000))
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080))
time(&(0x7f0000000180))
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
sendmsg$nl_route(r0, &(0x7f0000000640)={&(0x7f0000000140)={0x10}, 0x8, &(0x7f0000000600)={&(0x7f0000000340)=ANY=[@ANYBLOB="24020000000000000500000000080005007f0000014e2e1f31fa789447d22d3c3151574d3cc8f137d066a705dd386a75c761cb4265a42dbb0920e41f3e74cb032341156358f6add689c1a7998397fe"], 0x24}, 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000003c0)={<r3=>0x0, @in6={{0xa, 0x4e20, 0x2ee, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x97c}}, 0x5, 0x3}, &(0x7f0000000100)=0x90)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={<r4=>r3, @in={{0x2, 0x4e24, @rand_addr=0x4}}, 0xaec1, 0x200}, &(0x7f0000000480)=0x90)
ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040))
r5 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x0, 0x2000)
write$rdma_cm(r2, &(0x7f0000000500)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000004c0)={<r6=>0xffffffff}, 0x106}}, 0x20)
write$rdma_cm(r5, &(0x7f0000000540)=@bind={0x14, 0x88, 0xfa00, {r6, 0x1c, 0x0, @ib={0x1b, 0x2, 0x200, {"3b79032d4543133c486c5e7c7acb8438"}, 0xfff, 0x2, 0x5}}}, 0x90)
ppoll(&(0x7f00000000c0)=[{r5, 0x1c0}, {r2, 0x20}, {r1}], 0x3, &(0x7f0000000680)={0x0, 0x1c9c380}, &(0x7f00000006c0)={0x632}, 0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000002c0)={r4, 0x8}, &(0x7f0000000300)=0x8)

2018/03/31 05:58:44 executing program 7:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4)
ioctl$int_out(r0, 0x2, &(0x7f0000000040))
close(r0)
r1 = memfd_create(&(0x7f0000000080)='\x00', 0x3)
clock_gettime(0x0, &(0x7f0000000140)={<r2=>0x0, <r3=>0x0})
clock_gettime(0x0, &(0x7f0000000180)={<r4=>0x0, <r5=>0x0})
timerfd_settime(r1, 0x1, &(0x7f00000001c0)={{r2, r3+10000000}, {r4, r5+30000000}}, &(0x7f0000000200))
getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f00000000c0)={@multicast1, @broadcast}, &(0x7f0000000100)=0x8)

2018/03/31 05:58:44 executing program 3:
socketpair$inet(0x2, 0xa, 0xcd, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1)
write(r1, &(0x7f0000000080)="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", 0xf81)

2018/03/31 05:58:44 executing program 0:
r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001)
read(r0, &(0x7f00000001c0)=""/187, 0x78)
write$evdev(r1, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x400}, {}], 0x30)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000000)=""/253)

2018/03/31 05:58:44 executing program 3:
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000))

2018/03/31 05:58:44 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = getpgrp(0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, r1, 0x4, r0, 0x0)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000040)={0x87, @rand_addr=0x9, 0x4e22, 0x3, 'wrr\x00', 0x1, 0x2, 0x7e}, 0x2c)

2018/03/31 05:58:44 executing program 2:
r0 = socket$inet6(0xa, 0x6, 0xffffffffffff0001)
r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7, 0x16140)
ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000080)=0x1)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000100)=ANY=[@ANYBLOB="40e81900001f3f77c1dbdad8da8c76b8419c40ba8228e4f38fd6d4a01b52a86899dd86b2dde32af6fcce0955ca7b50637ae22845dee0fe2fa05da0177109f6ed07cd8706bf4143bd2ea56d74bd87e6d4deb3e531518ae58542ab034a10b9c95f19d6446890768eca9a1281b9a678415bd6db66fc6608f1"], 0x8)
sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0xff)
accept(r0, &(0x7f0000000280)=@rc, &(0x7f00000000c0)=0x80)

2018/03/31 05:58:44 executing program 6:
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2661, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x9, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffeffff, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
r0 = memfd_create(&(0x7f0000000100)='\x00', 0x2)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000140)=0xe7f, 0x4)

2018/03/31 05:58:44 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x7d)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="18190000030600000000000000dc16cf00b40f80fb9932d7ce066f1c86f32300000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x5, 0x0)
set_tid_address(&(0x7f0000000300))
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000fc0)={r0, r1})
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000200)=0x3, 0x4)
r3 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x93e8, 0x2000)
getsockopt$inet6_int(r3, 0x29, 0x19, &(0x7f0000000380), &(0x7f00000003c0)=0x4)
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000180), &(0x7f00000001c0)=0x30)
sendmsg(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000004c0)='wLp', 0x3}], 0x1, &(0x7f0000000000)}, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x200000, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x1)
dup2(r1, r2)
bind$inet(r3, &(0x7f0000000240)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10)
pipe(&(0x7f00000000c0))
ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)={r2})

[  636.729130] 9pnet_virtio: no channels available for device ./file0/file0
[  636.764280] IPVS: set_ctl: invalid protocol: 135 0.0.0.9:20002 wrr
2018/03/31 05:58:44 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x200, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000680)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000006c0)={0x400, 0x9}, 0x8)
r2 = fcntl$getown(r0, 0x9)
ptrace$setregset(0x4205, r2, 0x200, &(0x7f00000005c0)={&(0x7f0000000080)="449ed0dd6831a7fb44eca4221b1fb01abfec082aa7d0ee6f0ba9db0ece7da2bd3fb0", 0x22})
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x20000, 0x0)
r4 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f000001dffc)=0x1)
read(r4, &(0x7f0000ec6000)=""/50, 0x32)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f000001cfb0)={0x0, 0x6, 0x0, 0x0, 0xf})
read(r4, &(0x7f0000000200)=""/228, 0xe4)
ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000600)={<r5=>0xffffffffffffffff})
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f0000000640)=0x10, 0x4)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./file0\x00', 0x8000, 0x110)
r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000740)='/dev/cuse\x00', 0x131000, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7)
socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000480))
r8 = dup2(r0, r0)
bind$bt_l2cap(r8, &(0x7f0000000040)={0x1f, 0x5b91, {0xd, 0x8000, 0x8, 0x8006, 0x5, 0x6}, 0x0, 0x5}, 0xe)
preadv(r8, &(0x7f0000000400)=[{&(0x7f0000000140)=""/100, 0x64}, {&(0x7f00000000c0)=""/50, 0x32}, {&(0x7f00000001c0)=""/67, 0x43}, {&(0x7f0000000240)=""/66, 0x42}, {&(0x7f00000002c0)=""/115, 0x73}, {&(0x7f0000000340)=""/14, 0xe}, {&(0x7f0000000380)=""/71, 0x47}, {&(0x7f00000004c0)=""/220, 0xdc}], 0x8, 0x16)

[  636.805258] IPVS: set_ctl: invalid protocol: 135 0.0.0.9:20002 wrr
[  636.819659] 9pnet_virtio: no channels available for device ./file0/file0
2018/03/31 05:58:45 executing program 3:
openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000840), 0x362)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0)
inotify_rm_watch(0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080)=0x3ff, 0x4)
r1 = epoll_create1(0x7fffffffffffffff)
ppoll(&(0x7f0000005640)=[{r1}], 0x1, &(0x7f00000056c0)={0x77359400}, &(0x7f0000005700), 0x8)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(0xffffffffffffffff)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000a7eff4))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000340)={0x7})

2018/03/31 05:58:45 executing program 5:
r0 = socket$inet(0x10, 0x3, 0x4)
sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001400ff10fffefd956fa283b702a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00')
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x3f, 0x5, 0x8205, 0x6, 0x1, 0x8, 0x40, 0x975a, <r2=>0x0}, &(0x7f0000000080)=0x20)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={r2, 0x9f, "aa1ade9c147e2065d79b57b60ea90e21298892112375b1b2b9ddb59d9bad3a50516b42d3ba5bfffeee32158746ae9b1fd1e0e742d3b030826fb16d6809b085e3629e9b5b0ff78864b900213953a296f60081227a13e3fd0029ccb9cc19ea9244d48e31558d820ac9e6d406661e73e57c0342af8d1f0724bb9a5d618d47ac8734cbbe4a2854ddf068d494ee5b26fc6295835f18a8adab3447bd4eed6128a30c"}, &(0x7f0000000180)=0xa7)

2018/03/31 05:58:45 executing program 6:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x2000000000000)
r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x84)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000200)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8)
stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fchownat(r1, &(0x7f00000001c0)='./file0\x00', r2, r3, 0x1000)
preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000002300)=""/4096, 0x1000}], 0x1, 0x10005a)
fchmod(r0, 0x80)
ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x6bb)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001200))
stat(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280))
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast2, @in6}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000046c0)=0xe8)

2018/03/31 05:58:45 executing program 1:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100), 0x8)
write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={<r2=>0xffffffff}, 0x2}}, 0x20)
write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r2}}, 0x48)
getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000580)={'mangle\x00', 0x1b, "d7b6b69ffb3b8637205527b668df925c022b0033e4c602de5b1c54"}, &(0x7f00000005c0)=0x3f)
write$rdma_cm(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="0c000000080000fa77791cf4dc1cb177a5d77c77d0c0d9d2d63fc05010bb64d3614903f50c3974c8067c353f1d39adb774510432d2ab4289554f9939d508e2269a7de538eb24e405cb127ec8233e768b1b94206e7edb304a2c707f77b3dcaf0fb77a579586103f02a000aa9f328eaa3d6e91000a42246cf3721bb59dd42298d96ec4cdede3dc01e1d44c90aa905848ff6e8598ad4d24b234ae89fd49a3aa721a1235eecd6bbb9133fecd9a600eca3f53bc101ed9c4c901bac74c729cc24f671c00"], 0xc1)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = geteuid()
setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000000180)={0x10000, 0x0, [0x6f, 0x401, 0xa8a, 0x80000001, 0x7, 0x1ff, 0x5867, 0x8]})
getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000600), &(0x7f0000000640)=0x4)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@dev={0xac, 0x14}]}, 0x14)
setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000070000000400000098040000800200008002000080020000b0030000b00300"], 0x1)
r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
ioctl$LOOP_CLR_FD(r6, 0x7003)
ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000000380)={0x0, <r7=>0x0, 0x10003, 0x86d})
ioctl$DRM_IOCTL_AGP_UNBIND(r5, 0x40106437, &(0x7f0000000540)={r7, 0x62})
close(r6)
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={<r8=>0x0, @broadcast, @dev}, &(0x7f00000002c0)=0xc)
r9 = socket$kcm(0x29, 0x5, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto(r9, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0)
sendmmsg(r9, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f00000063c0), 0x0, &(0x7f0000006440)}}], 0x2, 0x40)
setsockopt$packet_drop_memb(r6, 0x107, 0x2, &(0x7f0000000340)={r8, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000240)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc)
setresuid(r4, 0x0, r4)
r10 = dup3(r1, r0, 0x80000)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r10, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x5, "35f0bb48ab"}, &(0x7f0000000200)=0xd)

2018/03/31 05:58:45 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)
r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x10000)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080))
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffaf, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2}, 0x0, 0x0, r1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000effc)=0x90)

2018/03/31 05:58:45 executing program 2:
syz_emit_ethernet(0x2e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaae0f37f444334631cdae695ae924848a5de00000800460000200000000000049078ac14ffaaac14ffaa270200001200907800000000"], 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x9}, 0x4)
sync()
r1 = semget$private(0x0, 0x3, 0x4d6)
fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, <r2=>0x0})
sched_getattr(r2, &(0x7f00000001c0), 0x30, 0x0)
semtimedop(r1, &(0x7f0000000100)=[{0x0, 0x10000}], 0x1, &(0x7f0000000140)={0x77359400})
sched_setaffinity(r2, 0x8, &(0x7f00000002c0)=0x80000000)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000200)={{0xcfc, 0x9, 0x101, 0x2, 0xff, 0x2}, 0x100000001, 0x9, 0xffffffffffffffff, 0xd091, 0x9, "f746775e7b53e88beac3fb4b12c1546a609ceb0ab0ee24f0a4005654e2de3c0dfbdf953ef42fcf86cddc3325c8d08d1e55e34448ff3b1564bea343b4ca96d68e024bb5637570b87b0116d7854a4141999bb14d0725a7f3db06074c93c31957ae50b70948c5e99a995f5b70de1457974b9b1c7624afde6d823cf94927d11f7ab5"})
pipe2(&(0x7f0000000000), 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040))

2018/03/31 05:58:45 executing program 7:
r0 = getpid()
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x1, 0x0)
read$eventfd(0xffffffffffffffff, &(0x7f0000000200), 0xfffffe08)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000000)={{}, {}, 0x0, 0x0, 0x100000000})
kcmp(r0, r0, 0x0, r1, r2)
syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x3, 0x100)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, <r3=>0x0]}, &(0x7f00000000c0)=0x14)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000140)={r3, 0x9, "35d9b22d9d64f9b718"}, &(0x7f0000000180)=0x11)

2018/03/31 05:58:45 executing program 0:
futex(&(0x7f0000000040), 0x0, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x1, 0x2)
r0 = socket(0x1e, 0x80001, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={<r1=>0x0, 0xd4, "3a943746fab20ce0c41da1eec9498df0e5de1e07cdd8525aa6bd00519a9197e675c4cabaa81260cfe24d8f600ca300e7a5f9c267d62413655eb774e2eb21308dfcc216cfca912a4b788811988216c4309a1bf9a2f35823ba1e87bf64c4de1101b46c0e716dc88ddf8f605a69d98927796384cc7ae67ac2cee4a22d91e99eebc62d6cd98cff821d2fdcfaf93eb216bf562ee7ac25af13d224d5a43b995facea43e9fc0e331fec808f3bd9fad35e5b687e3cb4c5d8ea1e2b4f7bc66fd6a14aabb311029e0fa944a4a33311e4857d2c9c258c6c292e"}, &(0x7f0000000280)=0xdc)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e22, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}}, &(0x7f0000000380)=0x84)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000003c0), &(0x7f0000000400)=0x4)
io_setup(0x40, &(0x7f0000000000)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000880)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}])
io_setup(0x9, &(0x7f0000000140))

2018/03/31 05:58:45 executing program 0:
r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/03/31 05:58:45 executing program 6:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006bbc5)='/dev/sequencer\x00', 0x40a02, 0x0)
write$sndseq(r0, &(0x7f00001bce80)=[{0x0, 0x0, 0x0, 0xfffffffffffffffd, @tick, {0x800000000}, {}, @addr={0x81, 0x3}}], 0x30)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={<r1=>0x0, @in={{0x2, 0x4e24, @rand_addr=0x3f}}, 0x10000, 0x9, 0x81, 0x80000000, 0xa3}, &(0x7f00000000c0)=0x98)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x4, 0x4, 0x4, 0xf26, 0x5}, &(0x7f00000001c0)=0x98)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'dummy0\x00'})
ioctl$TCSETA(r0, 0x5406, &(0x7f0000000300)={0x5, 0x9, 0x100000000, 0x9, 0x5, 0x9, 0x44, 0x5, 0x7ff, 0x4})
stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280))

2018/03/31 05:58:46 executing program 5:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, <r2=>0x0}, &(0x7f0000000100)=0xc)
r3 = fcntl$getown(r1, 0x9)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=<r4=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f00000003c0)=0xe8)
r6 = getpgid(0xffffffffffffffff)
getresuid(&(0x7f0000000c00), &(0x7f0000000c40), &(0x7f0000000c80)=<r7=>0x0)
sendmsg$netlink(r0, &(0x7f0000000dc0)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x8000802}, 0xc, &(0x7f0000000d40)=[{&(0x7f0000000140)={0xdc, 0x29, 0x100, 0x70bd26, 0x25dfdbfc, "", [@generic="327bc103914755a6769801efa72d5a40c32c1708ceac84615cd0b5784be48f358babe02c40ee7595c9519bb4c33d6d466a56a177bc30c74a832ba76093b573c6cc2ab3bc0c6f56009212a8ef1b53843cd6fa880ebf386971f94cb9e726cdfbcf9180bd154bc9ab8c086cb95ba93c845b34b8e324fd1df8e1ee8e154b83775e5957ade22eda54a73ed565e3d5df91643f9bbcfec5d5c4f61f65175dbf2e20bf63251c344c59b92178b73f55", @nested={0x20, 0x1a, [@typed={0xc, 0x6b, @u64=0x9}, @typed={0x8, 0x21, @uid=r2}, @typed={0x8, 0x7c, @pid=r3}]}]}, 0xdc}, {&(0x7f0000000280)={0x18, 0x32, 0x330, 0x70bd2d, 0x25dfdbff, "", [@typed={0x8, 0x79, @pid=r4}]}, 0x18}, {&(0x7f0000000400)={0x758, 0x19, 0x401, 0x70bd2d, 0x25dfdbfd, "", [@generic="1eaceb110bda451e7f895ad3e747e53053c1efd67b069c13a3a544a7d4042d24a9f62501aa49635b6dcabe5e773aa83372ca8496b7119b97e716355d3ceaed4a827cb3dc7a7d308943f929cc1c408ac3a837d67d030d35b15a13b5106556f05004dc3a50f8da9588996f1adc366a3815272f38f320725cbd1c53d4ea6bcacf6b2b9a08ba8af086f232cd361894defe8ee4e97f01e3bf1da9c654985d22cdea130408eb4cf6a712f51d63fe9689f4d82e0bdfa7606e1a53a1", @nested={0x150, 0x60, [@generic="4d5e27ebcd0f02d0b6dab9352816847a122842c0472302f7886c576c959ce604004a0ec0527eab42e80fd81e464ce569238e2ca92d5497ea67efdd70ac3b0ee7e9f4d633", @generic="39ef5a2b82beb4709813ee4b1f934f49f1d539368f97d1e22f4b1dea3a45664fd7c069d8957579506cbd0299f191b5ae8eea757f0855b8d426554b2f5c7f261ca1e13d692bdcbf174605772f406ef78a63806d", @typed={0x8, 0x8a, @fd=r1}, @typed={0xac, 0x33, @binary="056f4cf8e8f5e80cd64515654529717f992985ac08982ab9ebe454a881169916b8a27474e699c2778d01eefbb8db1c87c5d80d162f4395071fac453f50a83ebb43de5030cc87a45a5cfeba944eca9c252b45bebd2e4873618bd494104ae77e458f8184a3cfea0795bf8efd2f853a800bbd5743a86d4f14be47d022dc8a5bf35e6ec8c8153f025798481a4d2efa1070bd58c7016c666e839ec977044697f0f742fc4e07b0064b"}]}, @nested={0x160, 0x19, [@generic="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", @typed={0x8, 0x15, @u32=0x2}, @typed={0x8, 0x76, @ipv4=@multicast1=0xe0000001}, @generic="cfebfc8729caa0987b2a41ded744e5f24521f5ac68569ecc191be33623a75062421346284fc37e5c9786e4711f1a35a21fd5b921be179cff509e09e927968156eb9633abc6e7214207dd94"]}, @nested={0x170, 0x34, [@typed={0x8, 0x73, @uid=r5}, @generic="321367671f20c7b22c4108760f60683ebc3705be889df333ff8f47b18b438cc020ae61f7598a9e7a4e3fe38af6e2cb6ec944a651ab891ec07578cccbbac3bef20deb39a9d6bad3dbb74a9be4", @generic="6a465b1e35159be344970659a3da9aeb8bf7cc907cb95173f20ca34e47952276646533692206aab5bf79890296430bed7c18a369196a9d55453a51824b24ac59d98fb8d20661b6e286fe3e2e5ac44f3f09a3f013725c2b053ff5620279bcaed4bd0d50b8e55a3b693f405a840f942fffc9ca3567f5cbb7bb68adea0d74fd1fa2e4378dec1b993506d0d16c6ebfb33e9e0fccd9a2cbc973fd31628aaa052534adf57ad339b5c9b5a8401490a4953e0a82b24f84fff55decf0e9abb3fa36d9adafc89bf30bb8c46ae81b767cbe833f46682ab401c7", @generic="81e57a0be513b7a4d9e80484622c2d16daacf2ea7be7b9d778130d4a84959bccc9b48c0d8e9760d7b56362eba7da03f5ea5a583b9ff9271db4204be303", @typed={0x4, 0x72}]}, @generic="19e005b5ef764156fe70ac66fb539051cafa9e98460995758ca150e04e7f163e347835f18d79835a59bc0d095faf1ff0a52228aa54a5aa245e3a781583c0683fc2abaa50006d0c6811b26732f2ca94c5a483cf8acfcd74fb481b0b59415e9a9d2412071b8bb78cdf3bb67625695f46f9f61d802195d851a0bd68f5e97ddf368bf61a80a20e59ef768380566e7bd37a0f95b670d971050a8328d7cde40189df4ad569711577229309816d1bf5f049ae1839fcf4df5bec3e060caf6a4a2667ab3192952f98b9cafb4c3b68a79dc05862d5fd95a4e2d853320f225bde4034e76b", @generic="67662257332518bde9676c24e876c952c6fbcaa7169b61b1ae59905c715850a28c79595b37a22df4ad93c371e65f4011398f5369c5803a89668f326a1dd4f71ca528b7077e0d42585b149e418d0278de4ff0c56931cef63dfea6decaf67a0fda38c48e983db17e021413000eb734cf3e65fbc4f37ab0b6584889a9572fc72ec68a7a408f47fdfdde5e1646be763e073e7ca471d0f1de6186da237f43efffcbfc7e36041cd790ce172d45298782279e6977aca84d4e5179fd3c044338e0cac87a10ab42b0456407386bfce4cb5315b1cb3429d0e0cf7d16f66a3a98d5803b05559529e62cbdab74", @generic="e8363484d45d5fa395ea2c86f6418ddc4ab6d3350eb35f598a1968c3b3b899e8c3e736efdbc94453560c03e6204f96971635c0db81821731e3e51e935ae4f1f5c2ba107220bf29cafa3ed6428740ac526dab766bc26d3e5069ff5caffb21433d08467868598db772f26b948c9cd9b833c901a478a953e145db1fc26c6eef651c5bff16d97eeb405ffca17d80d3ce39c6d9b1eed015d4f354720549782063bf43dd39a9fac1cd5ed0"]}, 0x758}, {&(0x7f0000000b80)={0x48, 0x29, 0xb00, 0x70bd28, 0x25dfdbfe, "", [@typed={0x8, 0x90, @pid=r6}, @generic="cfd7fe844e9705e079b7ac8e801292ad5b7e687827b8e6bfe05dbf0a348d1cd49adece765886772b0237cc7a1469b6"]}, 0x48}, {&(0x7f0000000cc0)={0x48, 0x16, 0x100, 0x70bd2c, 0x25dfdbfd, "", [@nested={0x30, 0x6e, [@typed={0x8, 0x19, @uid=r7}, @generic="eb2b42c42e175c6deca2084f57e295f68a11ab2fdd6dabcf807401665016a49c0f7f"]}, @typed={0x8, 0x68, @fd=r0}]}, 0x48}], 0x5, 0x0, 0x0, 0x20008080}, 0x1)
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
r8 = syz_open_dev$midi(&(0x7f0000000e00)='/dev/midi#\x00', 0x100000001, 0x80000)
ioctl$VT_GETSTATE(r8, 0x5603, &(0x7f0000000e40)={0x7, 0x80, 0x9})
bind$unix(r0, &(0x7f0000000080)=@abs={0x1}, 0x8)
listen(r1, 0x0)
sendto$inet6(r8, &(0x7f0000000e80), 0x0, 0x480c5, &(0x7f0000000ec0)={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0xa}, 0x800}, 0x1c)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)

2018/03/31 05:58:46 executing program 7:
r0 = syz_open_dev$urandom(&(0x7f0000363000)='/dev/urandom\x00', 0x0, 0x0)
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f000029dffc))
socket$l2tp(0x18, 0x1, 0x1)
socket$l2tp(0x18, 0x1, 0x1)
eventfd2(0x96, 0x1)

2018/03/31 05:58:46 executing program 1:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000040)=""/72)
poll(&(0x7f00000000c0)=[{r0, 0x5048}, {r0, 0x8}, {r0, 0x400}, {r0, 0x1001}, {r0}, {r0, 0x2}, {r0, 0x2}], 0x7, 0x9)
alarm(0x5)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000100)=0x9, 0x4)
ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[0xffffffffffffffd5, 0x800, 0xba9, 0x5, 0x5]})
fcntl$getown(r0, 0x9)
syz_mount_image$vfat(&(0x7f00000001c0)='vfat\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x9, &(0x7f0000001740)=[{&(0x7f0000000240)="bc9270237847650bc35bbb6c47742f7df72d7f3da5c386abbd548d029d0f0c51455e94c8322fdcef56b870680b93b99d616719a381bb22eae17c3d4d9c6cc24a0ed16e8a94f2965401d6a7ae3a5e9e352ab681af562cf1c991731af99dbed557892774bc97246973cd6b7538aa99ad2b9628d1a218bfb4652b8da4f277e410abd7607a5e72d149de300bf93149e6f86c5727efe03202776f7c9ec46fde7055e82f716086af244f150d7b96c038fcc547c489f6d9373fa24666a757cdcdc9532ed1e9e06a42bcd2d7d96b821defe7fcafb9603e456834abf64569bf13ec2e", 0xde, 0x20}, {&(0x7f0000000340), 0x0, 0x5}, {&(0x7f0000000380)="8616ac7c41464fa3ca2e60b9c3c16840f21cb8774919852a8d04417686be3e4367f9d836dbadd01afb8d3e218d090b5695c1d7c0e111d3298c006b9e519d6b85e6f24578d21c4c7bd2a81393cccbee9e3e371909061d0c8037d271100abf03e379d568c6fe6527838afe5db91d638f92f5e88e0c8e4784108d6d6e78083e03edd5a97d5d25fcda2af8a06fdb6e3e97fef38cbcdb49a850338257f8d39735bbbfa567c4bc4b3293388a320c2da59d405e5bddcaba72011cdead58fc01c4d00ac4f76e80665bbd641e4759701cae271b543e1f5258f2a3ba3d2a233a1a4f6c6af109ae55c1d2c5de53b038d78a3d1d501d6ad226e381", 0xf5, 0x7}, {&(0x7f0000000480)="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", 0xfa, 0x6}, {&(0x7f0000000580)="0896374f9a04623e7d0b701c75b3d54b7774f2f52978", 0x16, 0x3}, {&(0x7f00000005c0)="84038901787c2e54c0b5b60f65e2d5d09306571221fac0f16d5e545b922da5bb610f7cad9b533734a5fd727603646e1d745e11c859d416352e081309b58748abe3c3b98c4580aa3fa31a8919a2182024f4ebb6038f55eef8c6a395cdf75b2d2509bd32e5534c3815bf79e87c8fd22989832e0911972a202f6599dee547970d38102a3fb26ac8371b27944259cdde09", 0x8f, 0x3}, {&(0x7f0000000680)="90827de5daabb5303b4fe283a461b54d9a53b7fd2d942eb038b53d482687daa37193de41634b07a13bf5043ee0781729cc79cc9f51ff2bea0568fa729cb18c3b7c1f225352aac69491d1f7c82af5b11f9b63b204489ad5a45fb585ae", 0x5c, 0x1ff}, {&(0x7f0000000700)="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", 0x1000, 0x2}, {&(0x7f0000001700)="af5aebc8538766f48c31eae9fb1a0bc68cd6c8", 0x13, 0x40}], 0x104020, &(0x7f0000001840)={[{@errors_remount='errors=remount-ro', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x31, 0x30, 0x33]}, 0x2c}, {@debug='debug', 0x2c}, {@codepage={'codepage', 0x3d, '866'}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}]})
ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00000018c0)={0x378, 0x5d, 0x6, 0xfffffffffffffffb, 0x1, 0xffffffff00000001})
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000001900)={'raw\x00', 0x92, "0e3e582f1899f29073797e7fc25af262d0c33d872b93c7f766f621691bef79ffb5b1081d0bc8da695ca502d0916333332ae5eda9980b2452d3361db8b3903798e86066cb7163088ce11e0afb29765ad18644530dcadc8332da53cd0fef9a070fa7375890aff5a4645649a576640bdf7ceb6c3f8945aa1960db769b09dfb64f14944e86e4909c38ca722ffca5143e3301d35f"}, &(0x7f00000019c0)=0xb6)
getpeername$inet(r0, &(0x7f0000001a00)={0x0, 0x0, @local}, &(0x7f0000001a40)=0x10)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001a80), &(0x7f0000001ac0)=0x4)
sendto$inet6(r0, &(0x7f0000001b00)="cb8d309517b395e2c8f4eee72c59d20d87fd0c64b9baf2f1a6e5e431b97e1a5331ff8862a21f48883ccee060d8d3a5b696929cbc8053e2d427cecd83d2f6239e50b064da2769a73c14047cbc6cd16ac0599395eaa60cacbb85f17a972ab7947b39b4ed079d1cd9f75957f36625514c2b8bdae6170d1312bcdc588662965836ec42c2d943453f647c9a96c45b990493baa148add30af77bc778d215a55d704e360f754ec8e11749c1c8aa7b1d0fcdbe5255b051364f7b7a61a5cdaa737af96c5dafba0ca7abd98d09ac0bc2c3bb84cca95cedacda3b2165168e313a6155", 0xdd, 0x20000010, &(0x7f0000001c00)={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, 0x1c)
r1 = openat(r0, &(0x7f0000001c40)='./file0\x00', 0x282001, 0x1)
stat(&(0x7f0000001cc0)='./file0\x00', &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
fstat(r0, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
chown(&(0x7f0000001c80)='./file0\x00', r2, r3)
r4 = syz_open_dev$vcsn(&(0x7f0000001e00)='/dev/vcs#\x00', 0x8, 0x4a4040)
ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000001e40)="3b99cbaf445fff38c5e17ddebebe7626b6a5f00b12")
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001ec0)={r1, 0x28, &(0x7f0000001e80)={0x0, <r5=>0x0}}, 0x10)
r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001f00)={r5, 0x8, 0x10}, 0xc)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r4, 0xc0045516, &(0x7f0000001f40)=0x286)
poll(&(0x7f0000001f80)=[{r4, 0x4000}, {r6}, {r1}, {r1}, {r4}, {r1, 0x2}, {r6, 0x8}, {r6, 0x8}, {r4, 0x1100}], 0x9, 0x4)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002040)={r6, 0x28, &(0x7f0000002000)}, 0x10)
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002080))
setsockopt$inet_mreqsrc(r4, 0x0, 0x2d, &(0x7f00000020c0)={@empty, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0xb}}, 0xc)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002140)={r4, 0x6, 0x1, 0x0, &(0x7f0000002100)=[0x0, 0x0, 0x0], 0x3}, 0x20)
setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000002180)={0x0, @broadcast=0xffffffff, 0x4e24, 0x4, 'wlc\x00', 0x0, 0x100000000, 0xc}, 0x2c)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f00000021c0)=[@in6={0xa, 0x4e20, 0xff, @loopback={0x0, 0x1}, 0x9}], 0x1c)
getsockopt$IP_VS_SO_GET_DESTS(r4, 0x0, 0x484, &(0x7f0000002200)=""/185, &(0x7f00000022c0)=0xb9)

2018/03/31 05:58:46 executing program 2:
r0 = syz_open_dev$random(&(0x7f0000a33ff4)='/dev/random\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='timers\x00')
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000001180)=ANY=[@ANYBLOB="e00000017f000000030000040600f4897f79010000000000000000002d5231d071f556be8f0f2568841bddca8800678657683f76a217bcbca42374184ce8bff858d1be7fb11a8a89832f44387777816930c0315f837e38d56e13e29bfae7e65cc9ac0d7fba1650becd5c27abaebf9962b5f88c048124b3fa37332f1abcbe5a6277860307d619c90870e7060f6ed4eef986a7c03759d679485c02b19bc7c211240370dec8ebe66ddff2a9cc"], 0x1c)
readv(r0, &(0x7f0000001440)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1)
preadv(r0, &(0x7f0000450000)=[{&(0x7f000019ff51)=""/175, 0x5a}], 0x1, 0x0)
timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r2 = getpgid(0x0)
r3 = semget(0x0, 0x3, 0x8)
semop(r3, &(0x7f0000000080)=[{0x4, 0xff, 0x800}], 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
tkill(r2, 0x1000000000016)

2018/03/31 05:58:46 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='\x00', 0x1)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x480, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, 0x202, 0x9, 0x6, 0x8, 0x5, &(0x7f0000000140)="7305006b616c6c65723000", 0x3, 0x7, 0x80})
ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000240)={0x7ff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}})
r1 = getpgid(0xffffffffffffffff)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000200)={0x33b8})
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, &(0x7f0000000100)={&(0x7f0000ac0000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@newspdinfo={0x30, 0x24, 0x1, 0x0, 0x0, 0x0, [@encap={0x1c, 0x4}]}, 0x30}, 0x1}, 0x0)

2018/03/31 05:58:46 executing program 6:
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)=<r0=>0x0)
timer_settime(r0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001bff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000be0000)=0x5)
fcntl$setsig(r1, 0xa, 0x14)
poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xfffffffffffffff8)
r3 = dup2(r1, r2)
r4 = gettid()
fcntl$setown(r3, 0x8, r4)
tkill(r4, 0x16)

2018/03/31 05:58:47 executing program 0:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="58e388030000003865"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r1 = bpf$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)
clock_adjtime(0x0, &(0x7f0000000340)={0x101, 0x6, 0xfffffffffffffffc, 0x82b1, 0x4f, 0x8, 0xdd, 0x1, 0x7e, 0x8, 0xffff, 0xb227, 0x7f, 0x34, 0x5, 0x9, 0x284, 0xfff, 0xb, 0x6, 0xff, 0xe83, 0x1, 0x400, 0x6, 0x8})
r2 = socket(0x10, 0x3, 0x0)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400000, 0x0)
renameat2(r3, &(0x7f0000000080)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x4)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4)
write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r0, 0x0, 0x180, 0x43, &(0x7f0000000180)="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", &(0x7f0000000100)=""/67, 0xc9, 0x5}, 0x28)
r4 = syz_open_dev$sndpcmc(&(0x7f0000000440)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2)
getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000480)=@assoc_id=<r5=>0x0, &(0x7f00000004c0)=0x4)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000500)={r5, 0x1, 0x1, [0x7]}, 0xa)

2018/03/31 05:58:47 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000))
mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080))
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x14d902, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000200)={<r1=>0x0, 0x6, "02f04bcd2cad"}, &(0x7f0000000240)=0xe)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r1, 0xff}, &(0x7f00000002c0)=0x8)
r2 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00')
readv(r2, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1)
r3 = getpid()
process_vm_readv(r3, &(0x7f0000de4000)=[{&(0x7f00009e0000)=""/225, 0xe1}], 0x1, &(0x7f0000d65fb8)=[{&(0x7f000082efb5)=""/75, 0x4b}], 0x1, 0x0)
open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x48840, 0x0)

2018/03/31 05:58:47 executing program 3:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x100000000000010, 0x3, 0x0)
write(r0, &(0x7f0000000180)="26000000130047f1eb0300f8590022ff001000e30100000001000000000000fe05001000064b", 0x26)
r1 = socket(0xa, 0x2, 0x0)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001380)='tls\x00', 0x4)
getsockopt$inet6_mreq(r1, 0x29, 0x18, &(0x7f00000000c0)={@loopback}, &(0x7f0000000080)=0x15c)
r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x46e2, 0x2080)
ioctl$KVM_RUN(r1, 0xae80, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001240)={<r3=>0x0, 0xcd, "dc002de313e0b8c38af16d6addb5bc51a1bad72f1ebe4c7f69202ab15113d0087f5cf9d78334b6fd7fba516bf1dc8694f4436b743c2493e405ec00232ad947de1e22a3b31065ae701a7258a25ebde589fc1fbea647e3b876425bb702299f46eabd4cab5083708f25cf1f14fcd5c7da5d403421a13e3110c115699aa8f8562bfd0d06f20db72b8fbd67cc32056c0a17162cbd814d4dc9998ecb74898613fdb1d455d50155f966972880e6ee804becf7f1ae88c0bc7d508ba1e4bd149ee020ca12b5c0c9586071701ac11505ee41"}, &(0x7f0000001340)=0xd5)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000100)={<r4=>r3, 0x1000, "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"}, &(0x7f0000001140)=0x1008)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001180)={r4, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1ff, 0x6, 0x0, 0x10000, 0x84}, 0x98)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000013c0)={r3, 0x101, 0x2, 0x6}, &(0x7f0000001400)=0x10)
r5 = semget$private(0x0, 0x2, 0x8)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001440)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{}, 0x0, @in6=@ipv4}}, &(0x7f0000001540)=0xe8)
r7 = getegid()
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001580)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000001680)=0xe8)
lstat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000001780)={{0x70b, r6, r7, r8, r9, 0x20, 0x2000000000}, 0x81, 0x1ff, 0x784})

2018/03/31 05:58:47 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
io_setup(0x3f, &(0x7f00000001c0)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000)="b3", 0x1}])

2018/03/31 05:58:47 executing program 5:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x5, 0x1b071, 0xffffffffffffffff, 0x0)
mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil)
munlock(&(0x7f000000a000/0x2000)=nil, 0x2000)
remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0)

2018/03/31 05:58:47 executing program 6:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x0, 0x0)
r1 = socket$bt_hidp(0x1f, 0x3, 0x6)
fcntl$dupfd(r0, 0x0, r1)
mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
mremap(&(0x7f0000b18000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000a94000/0x1000)=nil)

2018/03/31 05:58:47 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000001640)='/dev/dmmidi#\x00', 0x459, 0x80000)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001680)={0x3f, {{0xa, 0x4e24, 0xc2, @ipv4={[], [0xff, 0xff], @rand_addr=0x4000000000000}, 0xba15}}}, 0x88)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in6=@mcast1}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8)
stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
stat(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setresuid(r2, r1, r2)
r3 = syz_open_procfs(0x0, &(0x7f0000001380)='sessionid\x00')
ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000001400)={0x1, &(0x7f00000013c0)=[{}]})
r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_mr_vif\x00')
readv(r4, &(0x7f0000002240)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180))
r5 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=ANY=[@ANYBLOB="0ea592d4"], 0x0, 0x0, &(0x7f0000005000)})
ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r5, 0x0)
ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000340)={0x60, 0x0, &(0x7f0000000440)=[@free_buffer={0x40086303}, @reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000280)=[@fd={0x66642a85}], &(0x7f00000002c0)=[0x0]}, 0xfffffffffffffffb}}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000500)})
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000580)=""/4096, &(0x7f0000000200)=0x1000)
sendfile(r4, r4, &(0x7f0000000040)=0x400000, 0x400000ff)

2018/03/31 05:58:47 executing program 7:
r0 = socket$inet(0x2, 0x3, 0xfffffffffffffffd)
sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640)=[{&(0x7f00000000c0)="7fe762", 0x3}], 0x1, &(0x7f0000000700), 0x15c}, 0x8000)
sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000002a00)=[{&(0x7f0000002900)='e=', 0x2}], 0x1, &(0x7f0000000200)}, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x2000, 0x4)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x6151, 0x2000)
ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000100)=0x5)

[  638.959876] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
2018/03/31 05:58:47 executing program 5:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[]}, 0x1}, 0x0)
getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000140)={'ipvs\x00'}, &(0x7f0000000200)=0x1e)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0)
ppoll(&(0x7f0000000040)=[{}, {r0}], 0x2, &(0x7f00000000c0), &(0x7f0000000100), 0x8)
socketpair(0x1d, 0x0, 0xd1d, &(0x7f0000000300))
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0)
sendmsg$nfc_llcp(r1, &(0x7f0000000640)={&(0x7f0000000280)={0x27, 0x0, 0x4, 0x7, 0x1, 0x2, "22dd483f69cbb2f9ad614d307bde52bad1d1c11381cf5253d6cabfb29f3dffd4c28439e22c562434c708fcd1e045d4348cd982f6ceff6f05ae5c932f9d9c41"}, 0x60, &(0x7f0000000540), 0x0, &(0x7f0000000680)={0x120, 0x13b, 0x3ff, "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"}, 0x120, 0x20004000}, 0x80)
dup2(r0, r1)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0)
fallocate(r2, 0x11, 0x2e, 0x40205)

2018/03/31 05:58:47 executing program 6:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000020effb)='/dev/dsp\x00', 0x4000, 0x0)
preadv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/130, 0x82}, {&(0x7f00000000c0)=""/10, 0xa}, {&(0x7f0000000100)=""/185, 0xb9}, {&(0x7f00000001c0)=""/64, 0x40}, {&(0x7f0000000200)=""/241, 0xf1}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/52, 0x34}, {&(0x7f0000001340)=""/140, 0x8c}], 0x8, 0x0)

2018/03/31 05:58:47 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f00009b1000), 0xfda0)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9598, 0x600000)
sendmmsg(r0, &(0x7f0000004700)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000080)="d88ca14db493a14b982f1a085b85e73782bfe24e90fd684cd267dc975ae1b96b53d5b253421ff1f6005fe843cfd488e55f4a4efa946239e99cb41643792651b23e15668a2c949ffdf1969d67eaf06635f1f5392b10ea03c78be7843a026aa119c389555716a615fe5c48c06bc603a8d47ff8625ecf706e3cbf3acaeda9bad91a77ff7ae2ed0fe1d0b01953fd28d257cb00f44e1df7a912d5c23f15f2ae174860260938881d1d9c98c2450744eb1fef5fbf013913a91b0b01b251cb161b145439fb0a2efde15f9bbd5918bda65999", 0xce}, {&(0x7f0000000180)="5d126750c48e6d8a879c71834eb37fab35dc7a414607155bcb61d20736a31132f55aa769255355f823ca99508c040a5101fb40b6ca9131e252b73f00b9123bd84a9efb78effe3e545c9bce2ab2a0298a6a93a468cbbd9a8dd83e910b913054613351e72772eab44c617f0b02ed667627385aa3", 0x73}, {&(0x7f0000000200)="b41eaacfb8b10253fa2a656004dc74690effa800b05ec94b4a90301a15f0284ead012739c4f947a718993b175ed9e64a2578e09aa828c1f022e871d12da86cf9451f86da78397d74fa18d9e1e51207ed0a70715a9e4ba36e14d68e144163234a", 0x60}], 0x3, &(0x7f00000002c0)=[{0xc8, 0x111, 0x7, "148f5595102b94073a263e329a65f82ac2cc3619e9ff658101e652738f66a906247cec9bdeca6abc4fef6a6beabf3be34d971fef320b54eb89aa81f8a26361ffd226778119ae2f3f6a6e5899d3dc448aaca33fe46325513ab5c778e518e670b5259603172a0f87c5d37e2a5ee35d8aab110879ebfbb3586ded53e9ff8b2ef90c0b6c2895bed05b14b3bac620499f500acc02178e93272481d77fec238caf2c986d1ac6d9c9c4cb2124f687a412dcc902f102529108"}, {0x48, 0x0, 0x0, "8112effc648126b7fad38f165c54286083ec10cab21b053b1b794083ecf795790748bc20283ccf332fbb3bf1bbb2a3c6ac57"}, {0x18, 0x10f, 0x9, "f7053693d549c7"}, {0x10, 0x11d, 0x100000000}, {0x108, 0x105, 0x4, "50fa91043542397722252b0689573c25bbcbd3fb2e688120069f5ed9aabf9a1bd6a2ec933d428b3bd89cb5169844e1162b9e9c3010ebc388090bae959eb647f18471b344b8c33b048ce5b6e9006f27038b81dd93f96c206bbf5493e477c6cce1dd912484f88ad0e7bd78583d79693ee00a5ed737b20ada2fe985ae6e9dd32c277585c1fdc45bd24664736b3de2e820474c71d0782896002e93aed0906bfba71ed864f741b74db413a1ed7a4190465fb533a6456b5a78bceca69464303fc144d3112021ed847dc1b63ef8f12506ba887cf84c85da5e0ba140a2602088f0eedefe74ecf40fadce2b0d5ccbbcd94d9a340813"}, {0x88, 0x104, 0x1, "77bc210e75ec4a47ee9861d164183818513191b407c59a78bb82271eb40ba4ca92254ca9de179ef44948f54741620618a64ce41b30f5b921455ba713d09f7d3bbfff0192aa03cd726c241726a0d8185ea0bfc033be8117c3a44da9b0edfed1c3fea0e966f028e9ddf56cfaa27245e8acef72afe1"}, {0x30, 0x10f, 0xffffffffffffffff, "7fdd678b49cd54c78b8b57799a140aac556007c81dcc139695ce1e95d908"}], 0x2f8}, 0xaa2}, {{&(0x7f00000005c0)=@llc={0x1a, 0x337, 0x1f, 0x5, 0xffff, 0x7f, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000640)="9a5484c759ce2922009ad5f88dd8406b8dd5878db95586844d2b3b60fbe47012898ba40e5b683aea4dbc1003f5fc9106ec76d11d0fae5cc4e4a7320c23cc200f830236f55f41f69d731ce20402a69b16f8e5bd75e2eb34576dac2d4848867050fc2f66712bcc0661587c65190959a7ec0ea29e30a9765742d8ed7e38ecbe58d930f1db54eeeaafcc4db318f8aabfbca44e1800df42ffcadce5ea240f7ca9c8d98fe3271023fcc988f7268babf3bdd823d47bc378e447869a314afd59bebcdc3a51d06e45ba34f300cf2ae47f6627bc67", 0xd0}], 0x1, &(0x7f0000000780)=ANY=[@ANYBLOB="18000000000000001f010000030000004912d759150d726490000000000000003e01000001000080040b7a587c3cc16cd39e0cc188bc646f29b63e745852df33c9beabe05558db74836d4d073cc7012593696d6d7287d1cb5d99a889b938bd2bf9a5e5f4dae867ed3e4854a08a720a8af0ec0a435d66b268387b8840eedc89c472355fb8eff425239420dea47fecce9e166470a9b1fe53106494ba9cfb6dd3103a11f5292694ce60"], 0xa8, 0x4}, 0x7}, {{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000840)="06fd6954ba3ab0fafb6650a5dc0df5919fad0fd9fd3554b9c865a7d0dbc3a0634099571e75b33139f893315c90edafbe88382ceff744efccdab5211632d53e29a03c06ce6a16ddca918a936ab6623fb67b0418834e2270eb817934f4937a2eb2f2d24cd38e0537b47258c3b6d93de6d55bac96bc874613df35634177bf2eb3208b4b5951f2c7c4ecb76aca2b1e4488a4e609d1cdefd28da993a6ffa12033fb544a025af06ce621d9ce55cf5a9409c457189ce5ae0eacde05905af4f69c9042814c27b3bc32f4b07ecf82269998a56f77ec2ac8dc8a4d67a68de3", 0xda}, {&(0x7f0000000940)="d5bf9066835839d3d00c0747aab3e672cf34b07ccc668f22f51b475551f4585d654d56240a05e0ea5a00acca700c36a2b3603970d7970456cb8c57c0a8572b344c0f1a195ebfbd92db342bb4fbbe031aedbdc8a20adbaf5003332813242ceb9f08bd35f845f889281e5eb51b99e1177a9298ef47834729147109468740e9cd6c58349b2c74d3dd48742a765ed6314682a8ab73d971ae779aec8fe579b43d34a9a1fd4c637f238626a0af5637dbffec389d4adaa6de646f2ecdb640a8333d04fc761b9d4760c243239d5e1847de87a6cfcc05b3617c066abf4e09fad9ddc4fb4ebe52a1cca0", 0xe5}], 0x2, &(0x7f0000000a80)=[{0x1010, 0x19f, 0x2, "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"}, {0x18, 0x13f, 0x6, "1821f8908a7509"}], 0x3120, 0x8040}, 0x7}, {{&(0x7f0000003bc0)=@ax25={0x3, {"8dbbccbd40051d"}, 0x8}, 0x80, &(0x7f0000003ec0)=[{&(0x7f0000003c40)="c0a40877440a9616d8e6c521c3a400d7977a51f16271d9319cc1097ae96686b3247a0fec766b5c75c71d3a2e9efb0ec3a01bfb46e15a01c17379a7a54c83b4d77c122dfabc10c55a99bb5e0c03cbdc672742e96a7433", 0x56}, {&(0x7f0000003cc0)}, {&(0x7f0000003d00)="574a9c8258d02d4863b68644dee9fc8e9c7e8fe2e84403ff803095d5628d3e87c71b9eb24f4f1ee230d725719b55dff419aed3858adcb2ef6f3c378a0284e4f58eb1eb191f748fd36c2271b283c360ea3e2898e6389744b695cfc580bf47cc8ea1a5", 0x62}, {&(0x7f0000003d80)}, {&(0x7f0000003dc0)="d48971519ee4c23b80c36b7def337e8b9fb516b0085089b8c89443623e21b61c48794415977a9c765d327c6cb6b93f39ca33442fe03b11f40968ac643efcf17fbbd950f7485030c7b155ec2d1623b479dcdfa3406a0d20e99955", 0x5a}, {&(0x7f0000003e40)="c980ad67f2943c8b8305b9cda16bfbb8cbe1944cde861e54fe8b0a65ffd380826405f933bbf82ab2fa65ca1b61cc60302f6aa4b6906f09abd4dc4cb903b2beaa55c20c95", 0x44}], 0x6, &(0x7f0000003f40)=[{0xc8, 0x1ff, 0xa1c4, "a9548f908d8d0bd6065386d1a1257d916a27055951576a76fab785263637eb138cda1d841ce67c2e04117500e2494aa2252c9b894e30b531068c30fd28bde8603f80565604c33e88c46136e4d6dffc0d03f103313b066d1878368461e01344048cbc76b034aa90741c23312ef88f90fcd54035a8f6c3cb7200fb9b142734223ab25adfdba44d2b22664c1163f31d3945da62180f60ad849fd60a7fab03fa5942851d5c60c6b592618a1a496c64572aa2dfbc3a51f1732a73"}], 0xc8, 0x1}, 0x5}, {{&(0x7f0000004040)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x3, 0x3, {0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x36}}}, 0x80, &(0x7f0000004280)=[{&(0x7f00000040c0)="5599a30f07f2f65a60b33bc02b5cec861bd466ecf2ca910b141e1baccbbb2b06e5c9f4a2cce707d8932b9b7f00f7a4ed2bd234985430f3fbd9e674d9e228ea480b6b38b7e94dbd7e910223fee198cc", 0x4f}, {&(0x7f0000004140)="d7b97961de432d3e287ce5f282522070096536650674d27090308af957a51f67c7546791b739b59fe19b6acae37e15fff8d6209e35c71bff5a252b37a8afe491758a6e814aa6d5bd75bbca19cde6125afe90c8f8c3e2b904222fa6b0060f848d31de081c55983d05c19d1fcc44a4c6e015b9fe8315607a2c9784ce9553b14b29c7d23ad1def9173fc45c", 0x8a}, {&(0x7f0000004200)="e4c0bc1027a4581c83708dab2061dbc19dc06e905b8646793ffc46a0011c3d5898357976859d44ffd9505bd6548c7aa80c9d02fdbd8c384c9275fb132d55a7bbe328cd1a67b3ec0a46c81c157a1eef2d4e1f30001985eccd7fe26ca2ae8d68df31260e92e262a4a2ff05d04892ea26978d7dac54a021394bd2d4401d91240501", 0x80}], 0x3, &(0x7f00000042c0)=[{0x88, 0x1ff, 0xebc, "f7db075ce298dffa75ea82e263cd9fd7edee8a9e7ccbc590bd65b7504612822674f9b86ae8d7ed479be4735ceddab571c273b32b6aabe55514ccbf8d5855aa7391e366a7f5d1e6ab08546aad1d1e87bb1192bf1c605924fa7b71d2ca5cb9c0e91144b28e141235bb62407b9260c6b247c4dcfa6f"}, {0xa8, 0x11f, 0xdf, "7555c94af0c430c188453d97780f068a41d2828264fc62e3f3ebfabf94bff1029c2a7c2f1710a67dedd380488cbd4a559ae935c3faa332cdb1beb416a73f3e077c5ce0f574888f57719fedfbfc6c41cda0c3ef1dd78b1bf78736f332cff73dfb8af0b670c26c32b2fa19dcd346f8b0282c412d35f359514f62ed8649c2dfe7ab62260cac0b9d7a85c49f043f23689aa8ef63ba2b0a95f4ea"}, {0xc0, 0x11f, 0x4, "049648df3b8f1eee5f2be205286669ef6b99c50c2925648d2a3bd4926f97ea0ed1fabe42e078c6b4d9c7486d1bc74176dc924dc1523d864e0f7823775516f90595e53bb64872b8b9bf32e2e7552f118fe08e782442445727d1335e4515c9d7212de9b9cef5be612599e9835c580fcd6d1f6be0c797c9cac8571723dfd9108743011c2f2797b1dad54dbe7517fca5a9c79cdf3bd19f1fa9105ff81c33930174885664b3b1727bc43d4c975a8a"}], 0x1f0, 0x10}, 0xb751}, {{0x0, 0x0, &(0x7f0000004580)=[{&(0x7f00000044c0)="0d9d0a901ff3c87390bdb069b76c3c3dd5db4b8cc44ee7dbbf981bd991d330fcbba23d406248000d338abaa1b075ccf2f22b432226298da8d3e4d00459a8556727d1d05dda97fed41ca095e3dbd4b02842c162c037962b2dd55de7e4be109976b5da6883fa14719ac63a179f6047c2cfd6295c19b8c7db6dbc9c39edbd8fe0232a05fac1b7615f75b18ff215733c9a17a0421ba6b66b4c3682c9cb982cb2789dcbbf4377ac7354eb65fef7b5199a855fc8f0fa1febeded771124", 0xba}], 0x1, &(0x7f00000045c0)=[{0x98, 0x11f, 0xf71, "dc5b16338439fe0a02b5d4e68be0589bec1aff4c892931600c0818729b9751666eed5a67104d3f73942757745fb99984e6c8e40db05437db504697eb9533c9868c5c0df48d8f206f8d81d7bc5f8a7d4428a96ed867520b639d6accd4ae3fe1a897db28cbe6f06637e39515b1cce8a162e1ef7d494fd220b7aab581fe47c1dfcc719a75f62b"}, {0x78, 0x10d, 0x6, "db19cf3b18f831242d6a492547b2302edc6f39c5b8e20f5bdd4c63d3874d83da7f48f325f5e2d667b7334da00cc0db5c565737cf87e5310557ac4cd8fb03896321fa7e56a918e6c7ab4cb42b7112e7b9f857957ec5312832e2453860148b6285e0556f18"}], 0x110, 0x20000000}, 0x2}], 0x6, 0x40000)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int=0x100000, 0x4)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000003d80)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000004940)={&(0x7f0000003cc0)={0x10}, 0x9, &(0x7f0000004900)={&(0x7f0000004a00)={0xffffffffffffffcb, r2, 0x100, 0x70bd2c, 0x25dfdbfc, {0x2}}, 0x44}, 0x1, 0x0, 0x0, 0xc040}, 0x0)

2018/03/31 05:58:47 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/180, 0xb4}], 0x1)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10)
write(r0, &(0x7f0000000140), 0x0)
ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000140)={0x8, 0xd})

2018/03/31 05:58:47 executing program 7:
clock_nanosleep(0x9, 0x41, &(0x7f0000000000), &(0x7f0000fd9000))
socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x400)
syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x10001, 0x4401)
accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000001c0)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80800)
socket$bt_cmtp(0x1f, 0x3, 0x5)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200))
accept4$llc(0xffffffffffffff9c, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x80800)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
signalfd4(0xffffffffffffffff, &(0x7f00000002c0)={0x7fff}, 0x8, 0x800)
r1 = syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x5, 0x40000)
r2 = dup2(r0, r1)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={<r3=>0x0, 0xfffffffffffff873}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r3, 0x8}, &(0x7f0000000100)=0x8)

[  639.056603] binder: 4590:4593 unknown command -728586994
[  639.092529] binder: 4590:4593 ioctl c0306201 20004000 returned -22
2018/03/31 05:58:47 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18)
socket$bt_bnep(0x1f, 0x3, 0x4)
r1 = accept$alg(r0, 0x0, 0x0)
ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0xffffffff)
io_setup(0x8, &(0x7f0000bdfff8)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000c2bfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)="669915fa02", 0x5}])

2018/03/31 05:58:47 executing program 0:
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000fc0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$addseals(r0, 0x409, 0x2)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x1, 0x105000)
setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000340)={0x4, 0x5, 0xffffffff00000000, 0x426a, 0x2, 0x4, 0x4, 0x3, 0x4, 0x2, 0x80000000}, 0xb)
ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x7})
r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r4 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000004300)=""/144)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0)
r5 = epoll_create1(0x0)
r6 = dup3(r1, r3, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x10, 0xffffffffffffffff, 0x0)
r7 = gettid()
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000540)={<r8=>0x0, <r9=>0x0, <r10=>0x0}, &(0x7f0000000580)=0xc)
sendmsg$unix(r6, &(0x7f0000000600)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000280)="6dc95980a1924286d098b55e644d611ef1d29f968b79ff95dc00685ad6e4c5b8cd7115dc492ec052c8a2d4154c9f705985ed7a4e601e408df061bc98c458cb0d53592bcb0b5b231b2eb693b6e0aede29ac0e17ac845d9ce113a45f5cd490ed7691ceb875f10bd8ab17c07696d44e4e8f875b043e74bb6ed3d6178cb447baabe1edd772ad27dd5d60e67ee6", 0x8b}], 0x1, &(0x7f00000005c0), 0x0, 0xb95c1172567e0efd}, 0x40000)
r11 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001040)="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", 0xffc, 0xffffffffffffffff)
r12 = gettid()
r13 = perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x5, 0x100000001, 0x3, 0x4, 0x0, 0x5, 0x40, 0x8, 0x1, 0x3, 0xdcfd, 0xfffffffffffffeff, 0x0, 0x1, 0x6, 0x0, 0x9, 0x3, 0x8, 0x0, 0x9, 0x1ff, 0x25d8, 0x7, 0x20, 0x3ff, 0x380000, 0x6, 0x8, 0x62, 0x1, 0x100000000, 0x5, 0x6, 0x3ff, 0xaf17, 0x0, 0x1f, 0x3, @perf_config_ext={0xc, 0xff2f}, 0xa000, 0x100000000, 0x0, 0x7, 0x0, 0xff, 0x2}, r12, 0x10, r6, 0x2)
setsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f00000001c0)=0x5, 0x4)
keyctl$get_keyring_id(0x0, r11, 0x80000001)
fstat(r1, &(0x7f0000004040)={0x0, 0x0, 0x0, 0x0, <r14=>0x0})
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00000043c0))
sendmmsg$unix(r2, &(0x7f0000004200)=[{&(0x7f0000000380)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000002040)="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0x1000}], 0x1, &(0x7f0000000440)=[@cred={0x20, 0x1, 0x2, r7, r9, r10}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x40, 0x90}, {&(0x7f00000004c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000640)="876394523a4d61a87dabf95b30836d01a44df9e6efbbac9be45a0da513a1ccb13640986861b29f417c075066654d1e28594d698536c5c5bd1b735a058e1f2b0de2595143", 0x44}, {&(0x7f00000006c0)="6e614908cc4da6c331e73a73e7474149c4bf5953d327accc5a352d5a1fc0dc39cbd8ce818da3b220a34a385e038631981b418c9a02bb736f6634aad17d4f92ded41dab146fa5ed188d01d704bd08cca2bdff17936956d614f88e5ce36f5d95f251faec9a4a536f8906a116d984d7b0ca0893a661848fe3b88e57966cc7f8f9ed4d50c0964919652a69c0e74ff626935820610dc335de06566afe5b241914d1374c58449d53aac35fc501b2", 0xab}, {&(0x7f0000000780)="f4d301ef6b947f0d0893d5cb6019e1bb27bc815689525eab098d34b01d73b8552ac540c7dd1af5c2a684c43cee37f841a13909d28ece6a85197c43bac6ec182321d106ce6f506897beef080766496de97787b0ecb2b03a91e945c75150fdd74f30c439a497b4f3181df9cd1f7186bdbe2a22036577ff2a925fb391c3b3f23135c80c6ed75337fb7ecfd60cba787f43173bdca37221fd03bff998884afa455fede04496ef8a75e43b4fd61ffa2ddcfee30b85c3855da601bcb5f44cba20e02f8b04111ada7aa49196ae1a3e1ec8e25213556164cc3ba5cd1ca23d62c9062ec5", 0xdf}, {&(0x7f0000000880)="f62b845921f3e9f65c60128d01a03e61dce6304f25e494f2dfef9a79f471bdb33117c93c2de96ffdb943c5add6c23a17ddbacf3ff9f586c002435403cc3a68746abea1b7ef8c8accb4e829db50bbab160b9af5eee8e166813370f3c99ff5012acb04", 0x62}, {&(0x7f0000000900)="02c9cf54816de55c627cbf975252e0fc96a7d997c2749a4df8d89464247899485a12b304f4280bd9b391298a7d25e12242ae4e48a166cfc4bf7fa3ade5ce9e49d10cd0a5018043f9f38b9a977aacb0535b8761e31df53413c5e9c84e00a2608e9457084d18c4952d5396a21c8bb2f739924131e213080735a0c34624554982dfb0792968824e81e77bfff0673eddf2a8fc313548cfbe885626e6d844ed7ca558d5a7889011a49774d8ac15fb40ca48306d9099d7", 0xb4}], 0x5, 0x0, 0x0, 0x1}, {&(0x7f0000000a40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000c00)=[{&(0x7f0000000ac0)="3b6a07d87df65c64ce53a58312b6d7773ddf87bfe4db875a99eae2e64d76a17e846a78919bea7093326161b80f614d39a5f0f71da9102b46e13f6e2bfb02b11ec06cd79e6e4eeeb80ad262175d4352567492b3466f98c84171929941be757ba3af6c6d8ed4b32fb4ff50e67b02eba7061b4139a4457f9109bcefca4402fc180555d20ddd5506bc0121ddb6b85c6c", 0x8e}, {&(0x7f0000000b80)="254ce8bb47301217ac6c9e491b01bcf24650eb245c7d81af6050feed5411c826404d1469159204a3c666563049ac2cab5f2bb0337a8ef35eed6828bac1820a42d9ddfa45027419b1c7fcd615302aa47a000b5489370799", 0x57}, {&(0x7f00000005c0)="b5e8609ea35b94a021185c9edcd3c58c59922f54be14a9e070f60a163ee975cb2e", 0x21}, {&(0x7f0000003040)="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", 0x1000}], 0x4, &(0x7f0000000c40)=[@rights={0x30, 0x1, 0x1, [r5, r4, r13, r1, r13, r2, r2, r6]}, @rights={0x28, 0x1, 0x1, [r6, r3, r6, r2, r5]}, @rights={0x28, 0x1, 0x1, [r4, r1, r13, r3, r5, r6]}], 0x80, 0x8000}, {&(0x7f0000000cc0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000f80)=[{&(0x7f0000000d40)='6', 0x1}, {&(0x7f0000000d80)="74bfc15cb8ee5496f470412b90c06b5379a0f3c38721f88235a980392ca2b7fbf979f0747e908a0f20313fa7ac8688a0d9ac183379236deb8ea371d72fcf13e23ca12d98984952236067f1ebf2692be3362b0e17a4f8b69d3c9ce907af09f42a05fabac6f645f4688e07c07d1f05e6a4da8699af253218b096d9ed92510b906e9966519b5513b7ae10", 0x89}, {&(0x7f0000000e40)="21a688954f2921cb1e3437b5f001445f4765ca8099897ad0329bb4c20dadc8860449941c962cd80783958ce3a8904264ae956db4cac15b4dc3e374d10a26ee0a2d0e31898e86f610d031084e95e48aed", 0x50}, {&(0x7f0000000ec0)="5782b1eef9cddb2dce6db6f346b0f376605703d037f95003123f1427bd5fbc3dfc9357b68b53b48f658cb0639841f8ef00da0b35f434ee0e7b39dd2a74007ed1b0f5a08aca2ded191eb691ecfd92e5f27f1cea58a08db04df815349d0fefc300165b6e68b3329105e87a4a1e5d78fe75ef42f2b2061281966d1248162bb17e7db84e6efd5943f09a1fe5a8973bbaac19e89dedf706f3713fdd57dc2c4b9ccfdb263853cd5507f0d3ef78c4521d95f825a18c7ebd4cf841f0d404b8c4", 0xbc}], 0x4, &(0x7f00000040c0)=[@cred={0x20, 0x1, 0x2, r7, r9, r10}, @rights={0x20, 0x1, 0x1, [r13, r3, r1]}, @rights={0x28, 0x1, 0x1, [r6, r3, r4, r6, r5]}, @cred={0x20, 0x1, 0x2, r12, r9, r10}, @rights={0x28, 0x1, 0x1, [r3, r5, r2, r3, r4]}, @cred={0x20, 0x1, 0x2, r12, r9, r10}, @rights={0x18, 0x1, 0x1, [r6]}, @cred={0x20, 0x1, 0x2, r8, r14, r10}], 0x108, 0x4000}], 0x4, 0x81)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3)

2018/03/31 05:58:47 executing program 6:
r0 = socket$inet_sctp(0x2, 0x20000000000003, 0x84)
connect$inet(r0, &(0x7f0000b56ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
listen(r0, 0x3)
r1 = accept(r0, 0x0, &(0x7f000069f000))
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240), &(0x7f0000000280)=0x10)

2018/03/31 05:58:47 executing program 5:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x94}]}, 0x10)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10)
sendto$inet(r1, &(0x7f00009fc000), 0x0, 0x8000, &(0x7f0000357000)={0x2, 0x4e1c, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0)

[  639.806421] binder: 4590:4629 BC_FREE_BUFFER u0000000000000000 no match
[  639.813328] binder: 4590:4629 got reply transaction with bad transaction stack, transaction 159 has target 4590:0
[  639.823818] binder: 4590:4629 transaction failed 29201/-71, size 24-8 line 2778
[  639.969921] binder: 4590:4634 ioctl c0306201 20004000 returned -14
[  639.998624] binder: release 4590:4629 transaction 159 out, still active
[  640.005479] binder: undelivered TRANSACTION_COMPLETE
[  640.010672] binder: undelivered TRANSACTION_ERROR: 29201
[  640.016222] binder: send failed reply for transaction 159, target dead
2018/03/31 05:58:48 executing program 0:
r0 = socket$inet6(0xa, 0x806, 0xffffffffffffffff)
pselect6(0x40, &(0x7f0000f33fc0), &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000000040), &(0x7f0000000100)={&(0x7f0000a65ff8), 0x8})
sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000000040), 0x217, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0)

2018/03/31 05:58:48 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = syz_open_dev$midi(&(0x7f00000011c0)='/dev/midi#\x00', 0x3, 0xa4100)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001200)='/dev/vcs\x00', 0x402, 0x0)
pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
eventfd(0x7)
pread64(r0, &(0x7f0000000900)=""/195, 0xc3, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00000007c0)=ANY=[@ANYBLOB="030000000000000000001c000b4e78eba900ff000000000000000000000000000000020000000000000000000000001000000000183882430000000001020000000000000000000000000000000000000000000000000009000000050000000000000000000100000000000000000000ff000000004e1800000000000000"])
keyctl$set_reqkey_keyring(0xe, 0x0)
ftruncate(0xffffffffffffffff, 0xfffffffeffffffff)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080))
ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000001440)=@pic={0x28f0, 0x9, 0x8, 0xffffffff, 0x7, 0x3, 0x6, 0xffffffffffff0000, 0x8, 0x4c0e2692, 0x9, 0x0, 0x3, 0x200, 0x3, 0xa0})
r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000fc0)='/selinux/enforce\x00', 0x16907a, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000f80)=@assoc_value, 0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00000010c0)={<r6=>0x0, 0x80}, &(0x7f0000001100)=0x8)
timerfd_create(0x0, 0x0)
read(0xffffffffffffffff, &(0x7f0000000040)=""/172, 0xac)
sendto$inet6(r1, &(0x7f0000001180), 0xfffffffffffffff3, 0x20004002, &(0x7f0000000100)={0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, 0xffffffffffffffce)
r7 = geteuid()
setfsuid(r7)
perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0x40085400, &(0x7f0000000000)={0x7})
setns(0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000001140)={r6, 0x6, 0x100000000, 0x2}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r5, 0xc0a85352, &(0x7f0000001000)={{0x0, 0x7}, 'port1\x00', 0x0, 0x80001, 0x7, 0x3, 0x4, 0x9, 0x10001, 0x0, 0x5, 0x9})
ftruncate(r5, 0x10001)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4)
pwritev(r5, &(0x7f0000001400)=[{&(0x7f0000000180)="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", 0xdd9}], 0x1, 0x4)
bind$unix(0xffffffffffffffff, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e)

2018/03/31 05:58:48 executing program 4:
r0 = socket$inet(0x15, 0x5, 0x0)
bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={<r1=>0x0}, &(0x7f00000000c0)=0xc)
get_robust_list(r1, &(0x7f0000000200)=&(0x7f00000001c0)={&(0x7f0000000100), 0x0, &(0x7f0000000180)={&(0x7f0000000140)}}, &(0x7f0000000240)=0x18)
setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x1ff, 0x2)
r2 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x7f, 0x2000)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000500)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="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"], &(0x7f0000000400)=0x7f)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000440)={r3, 0x200}, &(0x7f0000000480)=0x8)
recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@rc, 0xa, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/98, 0x62}, 0x0)
r4 = syz_open_dev$binder(&(0x7f00000004c0)='/dev/binder#\x00', 0x0, 0x1ffffffffffffffc)
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r4, 0x0)
connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000180)}, 0x0)

2018/03/31 05:58:48 executing program 5:
r0 = socket(0x80000000000000e, 0x2000000001, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000403000)=[{&(0x7f000000d000)="ced4de64231afc60632f", 0xa}], 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}})
getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/31 05:58:48 executing program 7:
r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040), 0xd4)
r1 = getpid()
perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x8, 0x5, 0x3f, 0xa1bc, 0x0, 0x3, 0x11042, 0x0, 0x0, 0x0, 0x200, 0xb78, 0x8, 0x3, 0x5, 0x1, 0xfffffffeffffffff, 0x5823, 0x95d3, 0x3, 0x6, 0xff, 0x1000, 0x7fff, 0x7f, 0x3, 0x8, 0x100000001, 0x1, 0x0, 0x100, 0x9, 0xf4a, 0x0, 0x5, 0x40, 0x0, 0x9, 0x5, @perf_config_ext={0x3f, 0x101}, 0xd140, 0xffff, 0x7, 0x7, 0x401, 0xffffffff, 0x5}, r1, 0x5, 0xffffffffffffffff, 0xb)
r2 = inotify_init1(0x0)
dup2(r2, r0)

2018/03/31 05:58:48 executing program 3:
r0 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = syz_open_dev$midi(&(0x7f00000011c0)='/dev/midi#\x00', 0x3, 0xa4100)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001200)='/dev/vcs\x00', 0x402, 0x0)
ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000001240)={0x2, r2})
pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = eventfd(0x7)
pread64(r0, &(0x7f0000000900)=""/195, 0xc3, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00000007c0)=ANY=[@ANYBLOB="0300000000000000000000000000000000000000002229031db0a900ff0000000000000000000000000000000000000000000000000000000005000000030000000000000000000000020000000000000000000000000000000000000000000000000000000000000000100000040000000000000300000000000000ff00"])
fallocate(r5, 0x1, 0xfffffffffffffffd, 0xffffffff)
keyctl$set_reqkey_keyring(0xe, 0x0)
ftruncate(0xffffffffffffffff, 0xfffffffeffffffff)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080))
ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000001440)=@pic={0x28f0, 0x9, 0x8, 0xffffffff, 0x7, 0x3, 0x6, 0xffffffffffff0000, 0x8, 0x4c0e2692, 0x9, 0x0, 0x3, 0x200, 0x3, 0xa0})
r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000fc0)='/selinux/enforce\x00', 0x16907a, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000f80)=@assoc_value, 0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f00000010c0)={<r7=>0x0, 0x80}, &(0x7f0000001100)=0x8)
r8 = timerfd_create(0x0, 0x0)
r9 = dup(r8)
read(r9, &(0x7f0000000040)=""/172, 0x3e)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000100)={r7, 0x5}, &(0x7f0000001180)=0x8)
sendto$inet6(r6, &(0x7f0000000100), 0x0, 0x20004001, &(0x7f0000000140)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c)
perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r9, 0x40085400, &(0x7f0000000000)={0x7})
setns(0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000001140)={r7, 0x6, 0x100000000, 0x2}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r6, 0xc0a85352, &(0x7f0000001000)={{0x0, 0x7}, 'port1\x00', 0x0, 0x80001, 0x7, 0x3, 0x4, 0x9, 0x10001, 0x0, 0x5, 0x9})
ftruncate(r6, 0x10001)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4)
pwritev(r6, &(0x7f0000001400)=[{&(0x7f0000000180)="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", 0xdda}], 0x1, 0x4)
bind$unix(0xffffffffffffffff, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e)

2018/03/31 05:58:48 executing program 1:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
msgget(0x1, 0x8)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
r0 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f00000000c0)=[{{&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000000080)}}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x9, 0x4080000)
ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000100)=0x3)
sendto(r0, &(0x7f000097f000), 0x360cc1, 0x0, &(0x7f0000bdb000)=@sco={0x1f}, 0x8)
mount(&(0x7f0000debff8)='./file0\x00', &(0x7f00000c9ff8)='./file0\x00', &(0x7f0000066ff6)='hugetlbfs\x00', 0x0, &(0x7f0000613f91))
pivot_root(&(0x7f00000a7000)='./file0\x00', &(0x7f000045e000)='./file0\x00')

2018/03/31 05:58:48 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x400000, 0x20)
setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f00000001c0)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x20000002})
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000100))
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000180)={0x60000000})
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000080)={0x60000006})
epoll_wait(r4, &(0x7f00004b4000)=[{}], 0x1, 0x0)

2018/03/31 05:58:48 executing program 6:
setrlimit(0x2, &(0x7f00000ef000)={0x0, 0x8000000000000000})
r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x509001)
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x2, 0x20050, r0, 0x0)

2018/03/31 05:58:48 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa}, 0x1c)
r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x20)
setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000240)={0x2, 0x4e21}, 0x10)
socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0)
r1 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$setperm(0x5, r1, 0x80004)
keyctl$join(0x1, &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1})
add_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="de3438687b095026edbe8e44962736fc7db5fb200ed4bce5c97ff9a15981e811d771e49f452fce16caf6b78c90d453fe16376a7275424e7fa0fedf6d3e687c7fc571f1f79b8a6d37176b334cc0277a5782a8339d87089c0b438e6157033789b076178491751fb89a7daedac2182df8f7acf6cf68e8121e389fbcdc9b2c41478ab01b12581bc7cbc5e44245d125a86d224aa467975f77a9cc3da30bfffb55138f24411b0abad61c84b2bcc074b56ecdc733290d81a07656a88c6647550ad7bee1c7c987c901b260069b96acdd4c3c987ae603", 0xd2, r1)
link(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00')
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000001c0))
keyctl$join(0x1, &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0})

2018/03/31 05:58:48 executing program 1:
ioctl(0xffffffffffffffff, 0x2276, &(0x7f0000000240)="a7")
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8)
syz_open_dev$midi(&(0x7f0000000340)='/dev/midi#\x00', 0x8, 0x155000)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xb, 0x2, &(0x7f0000000000)=@raw=[@ldst={0x3, 0x0, 0x3, 0xe, 0x9, 0xfffffff4, 0xfffffffffffffffc}], &(0x7f0000000040)='syzkaller\x00', 0x7, 0xbb, &(0x7f0000000080)=""/187, 0x41f00, 0x0, [], r0}, 0x48)
fcntl$addseals(r1, 0x409, 0xa)

2018/03/31 05:58:48 executing program 5:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000340)={'gretap0\x00', 0x100})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040))
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'})
ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280))
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006880)={{{@in6=@loopback, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000006980)=0xe8)
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000580))
setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000240), 0x14)
getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000640)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000005d000000ff480da72e2c47346de69bf0936e8c6a72a04f71468c91acb58d2128ba693628be7b9ee6a170b606df38a168919732984e62498a4edadff3ee946d39e212c049b110e2cc903ff261ea9c1718f1612ed33a16fbcc9b0f0d5cbfbea90000"], &(0x7f0000000180)=0x1)
setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000600)={0x2, &(0x7f00000005c0)=[{0x0, 0x0, 0x400, 0x2}, {0xce9, 0x0, 0x5, 0x80}]}, 0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x2c, &(0x7f00000003c0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}]}, &(0x7f0000000480)=0xc)
ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000080))
setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
setgroups(0x1, &(0x7f0000000200)=[0x0])
fchmod(0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000780))

2018/03/31 05:58:48 executing program 2:
syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x8, &(0x7f0000000500)=[{&(0x7f0000000180)="da1d72d084f21a1fc312ea2aa8168b3cb5b65657e247d9bcf1e0aad04d11edb4b6fafd488c109ec22a7b6f74eb2ced2be7efed33f568359267f3cd7ea7b575e7265a7da6a91378e9b77e3e2387fd25db9676e67605a06ed3492731dcda31cde474da35cd31dc59607f0ad6f437d2b8c7e5d3511bf594a261b2953dd9e0688d8a5df8fa538d5cf904d72f19d651608296e69317af64deb442c3a5f3ec5866c45ee803c145aa4f8ce8c08b6fcff300bd7f1f34999aa4141aa5ddf7f28d4ffe2d3b77a82f2011458ce9fbda024e04b4edaf3e4217cdb1e22b76fcc3707b8981e3897a12d3e1b844b0ec92", 0xe9, 0x7}, {&(0x7f0000000080)="265ef0034e28edef63b425d20050b93ef799e2f17f47c69038316b14ace1fa18dd725d4db609fb699c88f3d31c8a2b95c31124c939f3dd2fc019bb8db85007273d73845724f33bd03725e074fc786c50a0251f231c4eb2", 0x57, 0x800}, {&(0x7f0000000280)="ce3eef974183b617e867e33d26fe5ae1d49f24f2799711cd6380f74c980fa4c6173ac367840123f4cabf6b3452bf2d9824d225167e05ed138cddb22f261ac97d4da56e69f0bfc4516c8468f4afca6869dca2ce0ce2aed4713e41da3f25b4da288207481a1927795aef293d79caf95fe8c6161c9651ae2224048c2fbc9400", 0x7e}, {&(0x7f0000000300), 0x0, 0x81}, {&(0x7f0000000340)="37d85084adb2740cccf8123510e7578c9302a2dc9fc98200ef1cd9eb9d32bc6e54baa94a", 0x24, 0xffffffff}, {&(0x7f0000000380)="28a671019d04d3757c4878bfe7573d47438683bd9e00f9ee4e315591e3bd23a9bed75f8562ebdc22f3bd84f3ffe096ae9f7fa8fa1a44ff50fd9326e4e2bc13ef699ea1e6ba8a23b34a8e6f314e9dc4c7eb39d3e241c3ced967a95c6168c576d137ab79ce68ce15e51d8a557a4a5cdeeb8a5560a21de620917ace35c1af1112c2b7f53bdaa93eeb1ac30cc1124a746d22a6f3d180aecdd03e6474ffec1099d3", 0x9f, 0x5}, {&(0x7f0000000440)="36c88e447318b482e84e424488690c1cffe6a70cf6e17d", 0x17}, {&(0x7f0000000480)="33136d02cc18aface96eb24743c485b6216d957469c16c30b4d931c08d6c6cd8adfefa8838d31b93468bbb30d7c778d38d4b78ec69673b87cd4445996b65d45dbd2c3d47bb66ca8c8362ad5f0cfe45059e648fed0300b1f3f0a8dff99cca303f60850ba3b4e79e8d736d5f959f4f", 0x6e, 0x2e}], 0x9fd3246eb00d8958, &(0x7f00000005c0)={[{@map_normal='map=normal', 0x2c}, {@map_acorn='map=acorn', 0x2c}, {@block={'block', 0x3d}, 0x2c}, {@check_relaxed='check=relaxed', 0x2c}]})
r0 = socket(0x18, 0x0, 0x1)
connect(r0, &(0x7f0000000100)=@sco={0x1f, {0x1}}, 0x8)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x1, 0x0)
ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000600)=""/68)

2018/03/31 05:58:48 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4)
r1 = accept4$alg(r0, 0x0, 0x0, 0x801)
sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x80000, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f00000001c0)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68)
clock_gettime(0x0, &(0x7f0000000900))
recvmmsg(0xffffffffffffffff, &(0x7f0000000880), 0x0, 0x0, &(0x7f0000000940))
recvmmsg(r1, &(0x7f0000008800)=[{{&(0x7f0000001d00)=@rc, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000040)=""/14, 0xe}}, {{&(0x7f00000059c0)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000006f00)=[{&(0x7f0000005a40)=""/8, 0x8}, {&(0x7f0000005a80)=""/139, 0x8b}, {&(0x7f0000005dc0)=""/4096, 0x1000}, {&(0x7f0000006e80)=""/95, 0x5f}], 0x4, &(0x7f0000000080)=""/213, 0xd5, 0x6}}, {{&(0x7f0000007080)=@ax25, 0x80, &(0x7f0000008680)=[{&(0x7f0000007180)=""/167, 0xa7}, {&(0x7f00000074c0)=""/4096, 0x1000}, {&(0x7f00000084c0)=""/161, 0xa1}], 0x3, &(0x7f0000008740)=""/172, 0xfffffffffffffe68}}], 0x3, 0x0, &(0x7f0000008a40)={0x77359400})

2018/03/31 05:58:48 executing program 1:
r0 = socket(0x82, 0x8000a, 0x5)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x3620bbd6a53a7619, 0x8)
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000140)={0x8})
accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14, 0x80800)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', r2})
sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x20, 0x4)

[  640.307235] bridge0: port 2(gretap0) entered blocking state
[  640.313093] bridge0: port 2(gretap0) entered forwarding state
[  640.319214] bridge0: port 1(erspan0) entered blocking state
[  640.325103] bridge0: port 1(erspan0) entered forwarding state
2018/03/31 05:58:48 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f3ffb)='nv\x00', 0x3)
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x101, 0x20100)
ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffd79, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)

[  640.368803] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  640.375748] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  640.407917] bridge0: port 2(gretap0) entered disabled state
[  640.413854] bridge0: port 1(erspan0) entered disabled state
[  640.481146] bridge0: port 2(gretap0) entered blocking state
[  640.486980] bridge0: port 2(gretap0) entered forwarding state
[  640.493091] bridge0: port 1(erspan0) entered blocking state
[  640.498881] bridge0: port 1(erspan0) entered forwarding state
[  640.509241] bridge0: port 2(gretap0) entered disabled state
[  640.515124] bridge0: port 1(erspan0) entered disabled state
2018/03/31 05:58:49 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df821728d598bf6c2c702ff314", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000002580)=[{0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
recvmmsg(r1, &(0x7f000000a700)=[{{0x0, 0x0, &(0x7f000000a680)=[{&(0x7f000000a580)=""/200, 0xc8}], 0x1}}], 0x1, 0x0, 0x0)

2018/03/31 05:58:49 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0)
prctl$getname(0x10, &(0x7f0000000600)=""/154)
lsetxattr(&(0x7f00000002c0)='./file1\x00', &(0x7f0000faffe7)=@random={'os2.', "0000000201000000000000010400"}, &(0x7f0000000300)='bdevd-}wlan1\x00', 0xd, 0x40000000000000)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0xffffffffffffffff)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)=<r2=>0x0)
process_vm_writev(r2, &(0x7f0000000200)=[{&(0x7f0000000700)=""/203, 0xcb}], 0x1000000000000080, &(0x7f0000000240), 0x1000000000000100, 0x0)
lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000540))
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000005c0)={0x0, <r3=>0x0, <r4=>0x0}, &(0x7f00000006c0)=0xc)
clone(0x0, &(0x7f0000000340)="49b888bbd24ca7eb2b4dda51402bb2a86e923c08ec13fb473434b3f60b698e0b21af92ab35553ed2a6000abd477d3027ac7f8ad64bb86a0c03c7fafd36f69c383918a0a1de31455108d09625cf88f9cbea60e5f75ae6cae27676e57a1bbce1cd8488714cf7d4c0b7ae9c077301d74e1c927843f82012d1517047695953a456e1c4c482e4ad2d317b348ae17ecaaf288dfa4828a6d394fe4420665128e2a62ec151e971d784bca41fc11f2f0cc0e837321ce97b2c712b46ae5240f6573f2a92ec10a623c79ee5a9afcfb4817c4438401bfe5dacfeef04d416d7aa9caa17e2faa31fa8232759f4dedb790930d06e4fc3", &(0x7f0000000040), &(0x7f0000000240), &(0x7f0000000440))
syz_fuseblk_mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file1\x00', 0xa000, r3, r4, 0x3, 0xfffffffffffffff7, 0x1100004)
mknod(&(0x7f0000000180)='./file1\x00', 0xd000, 0x5)

2018/03/31 05:58:49 executing program 1:
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000017c0)=ANY=[@ANYBLOB], 0x1)
ioctl(0xffffffffffffffff, 0x2285, &(0x7f0000007000))
ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x0)
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000600))
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x1, 0x0)
ioctl$TCGETS(r1, 0x5401, &(0x7f0000000080))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000200)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @rand_addr}, 'syz_tun\x00'})

2018/03/31 05:58:49 executing program 5:
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0x5, 0x5, 0x0, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0)
mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x7bfa856cca20b7e0, 0x12)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @rand_addr=0x10001}, @in6={0xa, 0x4e24, 0x2e4, @remote={0xfe, 0x80, [], 0xbb}, 0x8c}], 0x3c)
clock_adjtime(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})

2018/03/31 05:58:49 executing program 2:
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x0, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xb8, 0x108}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x410)
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006)
r2 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xffffffff}, &(0x7f0000000440)=0x10)
ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000a40)={0x4, 0x3, 0x100})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x2, 0x3, 0x0, 0x5, 0x5, 0x6, 0x10001, 0x9, 0x200, 0x4, 0x3304, 0x6, 0x8, 0x3]}, &(0x7f0000000580)=0x100)
ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000180)=&(0x7f0000000140))
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0xf8, 0x1, 0x6}, &(0x7f0000000700)=0x98)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000780)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000800)={{0x9, 0x1}, 'port1\x00', 0x40, 0x40404, 0x3, 0xffffffff, 0xa44, 0x5, 0x497, 0x0, 0x4})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000008c0)={<r4=>0x0, 0x1b5}, &(0x7f0000000900)=0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0), 0x0, &(0x7f0000000940)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x4, 0x4, 0x8000, 0x0, 0x493, 0x7, 0xd3, r4}}], 0x30, 0x24000001}, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2)
sendfile(r1, r1, &(0x7f0000000080), 0x102000004)
ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x1000)
ioctl$LOOP_CLR_FD(r1, 0x4c01)
fdatasync(r1)
nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200))
clock_gettime(0x0, &(0x7f0000000980)={<r5=>0x0, <r6=>0x0})
ppoll(&(0x7f0000000740)=[{r3, 0x4}, {r3, 0x4022}], 0x2, &(0x7f00000009c0)={r5, r6+10000000}, &(0x7f0000000a00)={0x31}, 0x8)
read(r1, &(0x7f0000000100)=""/34, 0x22)
ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000007c0))
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000000ec0)=ANY=[@ANYBLOB="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"]}, 0x378)

2018/03/31 05:58:49 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x3, &(0x7f0000000080)=[{0x2, 0x0, 0x3, 0x2}, {0x7, 0xaf, 0x1, 0x4}, {0x100000000000126, 0x3ff, 0xfff, 0x2}]}, 0x10)
clock_nanosleep(0x525bcb32b51ad0a6, 0x0, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000340))

2018/03/31 05:58:49 executing program 4:
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40)
recvmmsg(r1, &(0x7f0000005040)=[{{&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/253, 0xfd}], 0x1, &(0x7f00000002c0)=""/80, 0x50}}, {{&(0x7f0000000340)=@nfc_llcp, 0x80, &(0x7f00000003c0)}, 0x1}, {{&(0x7f00000046c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004a40)=[{&(0x7f0000004740)=""/135, 0x87}, {&(0x7f0000004800)=""/144, 0x90}, {&(0x7f00000048c0)=""/112, 0x70}], 0x3}}], 0x3, 0x1, &(0x7f0000005280)={0x77359400})
sendmmsg$alg(r2, &(0x7f0000004100)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="db8219aaf217e3080a0b7ac7fee2bb5736806b46634403a1a17c397e999285b9c3844edd5cabfb7a0ee90b1360011b37436352228e5b1b73fd94311732e5b44438fd844039d94c6d74ab46ae8a78c060f3d01c10cef9685c0c6f62d44acefae7adaf13516deceddf4f02212e6a11ff873fd8ffd07ed90b957a62b277247cfa0cf07308939f5cf92bd3600e33d602fd67dc7a82f3b5a1c9c1d3e1c44bccd52f0252b65e275f3deed096e8d2077719f046e673511ec879a642899ae5ed84260e", 0xbf}, {&(0x7f00000003c0)="b0dfd5c4ad97aa4b497b43ebeb11e67ff8bb3e9cae3fbb0b53047856924ff89c21dc0c690c6d1c939d24e32cde9ff01b3f18e46ad21bfd6e5e0afb3186da5637b61ec614d94662435e1cfe28f986b2435a4266371d29c56d82d0822dc40a21eee7fcf8bb358c0bc1a039ca061251ca332f05495053168a4dd6e655", 0x7b}, {&(0x7f0000000440)="c5d550872471d9d823e115dbfafaf7bffc4a327fd948c89ec2a395b3716096c0391181f1571fadf7557188b4fda513e9bd893c0e7085942f467b8ba163aabad10275f9d1d18180c6c89022e5ee11a8070f1ad41562bc0a25c75715a53739c814cb1ab687f57c64a46bd3250efe", 0x6d}, {&(0x7f00000004c0)="563e2d20cde3ba154fdfedb95fc16372576a499dcf05486bfbdedb177a97529ecf83c5491cf89ff8d88323757ea1567bd9f9a647a88aca9e527292d93a190171e456435e052899b66c8b1af20b495077d6dff9c7320493faeb328fb53249989e5d21bb0a9641edd801aee353cda5f1af0d4c4fb1b43e596cbb4a07451b48758856ca22e2dee2938ee766452bc8c3787fe6fcb360c83d421bebd36ab0a5ef3d8ea559a7933ee5378c7801df223c2f64c7", 0xb0}], 0x4}, {0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000000580)="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0x1000}, {&(0x7f0000001580)="d63af7dc4b8faf8f5b014c7328ebd49d6bd0b5e825dea80b3646fa5e5e73784a9da4d5454ce03bf00ef4434401d09ca07dd4db8f29562718bb724b6726de2cc8f53aac97d75c126ccfb3f14c34f4f1242b758f8f4c0a9d610388c516445466b41358c70d23904cc4c2181c5333fe521febfdfb7d263ffb833c26cfc74a6e5dd85c57d9f6e2faa088fb210a9d8d467dedbfc37997903f03d452a075009ffc8a8db79d72b2041e05b13a10182d0128854e85b19c05a1ef222f3090e0922215897071", 0xc1}, {&(0x7f0000001680)="f5561ce68da08f1838c3e8317d828799", 0x10}, {&(0x7f00000016c0)="b5c1355aa74763bdb8ee1561aa9084e9cede45ba18cc6a2272", 0x19}, {&(0x7f0000001700)="a8a15f7d1324259eadd7471ec79261ff4d2f36572f1f68943bc94fcfa9d31bfc2a0ae66d3a4f257596cd2c35813d97a76114d2ddaed427319808811f0d72f23b2c7db9f6f59eaee9f942252e0f6dab4b0804b8e2a648ff", 0x57}, {&(0x7f0000001780)="6f936996b472428b4aa964d97bb307428cee279839e88f303be65ea45b628240d5fbd29d34fadbdc59a0197b6caf0c3726ba9db8ca09524bbc3bbccd77706e64ead49387bdb25a3fad59547897e52e9aecd1feb67d94523c4b97e3059a3f76bee0ee41", 0x63}, {&(0x7f0000001800)="1fb6313d23ebd8a1959f63620fe31a37519dc4516ba83328663f62bf63c0c7f58f249436aa1bf480827d6ec0bc2b6642082bb69e242c5723ce6b38920e2511be9e0d847dae1b1126dfcb1e712018e64fe6244fc7e2cfc547177eecf461b8e0c78ff7d460db71d9281046c0b485e255e871ae9ecf62c0c3a35c065cca892718b123fdcad7a7", 0x85}], 0x7, &(0x7f0000001940)=[@iv={0x1018, 0x117, 0x2, 0x1000, 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@iv={0xd8, 0x117, 0x2, 0xc1, "35a99c383420e3bd74b64f1be4e19a154ccc431bcc5ebacfd0cf8ed9759d0519b40b61f2cfc3f614c0739f570f8477212c30abbbbaa194dcc35f1975c7692ce4df377c28462ff70535665178a58e98a81ddbc6ed27f54758eef264e5933895837ac8b62116c40fa1c6f496e97fb7acf11ee14a35d95614d4cf81e78902799e36bd2ac698d7451ff1fdd4fdce5a4fba9976d514393fb498a5583eb3120f66ff28f99c7a3ca18bd77d1b478f97ef42e220a2af29ac137618ac99307deb2347de0ef3"}, @assoc={0x18, 0x117, 0x4, 0xfff}, @assoc={0x18, 0x117, 0x4, 0x3ff}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x60, 0x117, 0x2, 0x4c, "eac3b2652034805da9aa1f8406431a63e64b8c16762d1e62eeeee5aec0df74cb6da0caa0fe5f240b8d0ac52db6d3cbd94cb6d94c8a7db4bf3b6dfa8f83d572cb4360a17b05a062258b53b209"}], 0x1198, 0x40010}, {0x0, 0x0, &(0x7f0000003c40)=[{&(0x7f0000002b00)="7d16ef50e18cf5af65a9beec5e8a36430aea1ea9398961e8acb919e89f01edca03989ca623dad47349ec", 0x2a}, {&(0x7f0000002b40)="b6e3a0a4abc050469d519e0b29d785bbde3cf864bc1b8dfb1285fd6d5c9d45980438f06ff3136ee68f51c4f2d00d4797442f9d269fc325bdc18ce0fb9f5ade960d0b557e05736c6c7f131a86a4d3a72b68c4a40378f23141daf4197911728932a1d6b02d9fbf7a01960d915ec672c15801ec2810a63836fd4c6a1af5e0e9a4f26b247a0f131eec9f47eac0f05c8cb49f4ac1c926360a7268ef74ece408b374bf34922a8df1981da1814f5163f0a508275424faa1962a6064b1e802658eccf24f6f997effdade91e8abaa002ae630b08937eaf2d5a7b28a57eec70884dab8ee3187e5c0bcfea044e193bd", 0xea}, {&(0x7f0000002c40)="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", 0x1000}], 0x3, &(0x7f0000003c80)=[@assoc={0x18, 0x117, 0x4, 0x2d3d}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x30, 0x1}, {0x0, 0x0, &(0x7f0000003d40)=[{&(0x7f0000003cc0)="9fd672b76e6796cf8be9c79a4e82d7b0701c82865c0e0c", 0x17}, {&(0x7f0000003d00)="dd26b84c495b305685d8f900b585d69954cd4ccd7a40f6843d2b43fa2af0531be4c4d830ca50edc2e6462a5b401e3af2d187380731f367", 0x37}], 0x2, 0x0, 0x0, 0x20044000}, {0x0, 0x0, &(0x7f0000003f80)=[{&(0x7f0000003d80)="bde568f3a3ed821e4c2920848b40823bbc349a53c61d9ca4bb7670a24108b9dc24cebab2b097cc8949392511dfada2ba28cf838ded4247a338c55435eb24ae2d62758160cea50238ebd27a33d615cdb4b648fddf055540224297dd151b18771a125795d09cd0aecb1192c6e99d37f24726428dfe7c539c42b6cd3f47534aba9725775fb91f9bed71f80afa8e7120c0214a20b34d9fddb4cc6b94be284ba24d88e00c7c9c443d31b5df38622a67f6854d4964b9676712c557deb421e3eb0777461e50df", 0xc3}, {&(0x7f0000003e80)="68625c5cb420b564467a5c58d54281035846abfc0c86db1e6c3f7531c8fc8a9c70de6905932be2bf8afe9639be7888d8e4f7b9c692057cc86d105467f9e78072d52de0ad6fd36a721129ddf929452f26959771e91f27e035bb1fc156c6b5bb81e9647eb5cd2b2e2bd1ddc78a07be138fed5cdaa94f17f1ed0e7caf1257e6e79eed5c78c26f80a0e448b3fecdf63c389c521aaea84bd618a996738b90e2ca3f78745a1fc45a427eac83eb35211f2984516861127580d602e3e5774a9b8053ae78af81e76b090bfce202130afd98e6980f3c91b65a0f075f3181b58bb049ef693ee9", 0xe1}], 0x2, &(0x7f0000003fc0)=[@assoc={0x18, 0x117, 0x4, 0x100}, @iv={0x108, 0x117, 0x2, 0xef, "27f47b33b5b9ddce15625828b9a11f32fb8e61d8a5842f9e509eab878cbc04df2cc0f4ea64f85fd341d8f457fb6ccee12c8b83932514662f0e68446b25c736a3c40b5fb8767da8e6068b5c29f5c8fd2d018f27ae56ae282e28d507b135aba2ead198f18f57b43cbc7c5ca15038e12942857685ab6d90729fa4fd798a886b8fd006ab3fbf14a878e0be7e4a1096b5f85457abd575348735ea6e52e3be96b4b7434a4e3ee06f81418719e237d40c71e336e9df251e7166d8c9cf62582cd130bf2b36915d1419159535fd8386655f0f03dbd2d91c1ef1ab4b9a92b5af85a0a0191e0d40f0bf52baadbf3ff6209130767f"}], 0x120, 0x40}], 0x5, 0x800)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
close(r0)

2018/03/31 05:58:49 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x40000, 0x0)
syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xfffffffffffffd2e, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r2 = dup(0xffffffffffffff9c)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x1, 0x6, 0x2, 0xfffffffffffffff7}})
socket$key(0xf, 0x3, 0x2)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000000000000000000400000000000000000000000800000000000000000000000000000000000000000000000000000000001b00"])

2018/03/31 05:58:49 executing program 0:
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)
r3 = getpgrp(0x0)
sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
fallocate(r1, 0x0, 0x0, 0x1)
lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = getgid()
setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={r3, r4, r5}, 0xc)
fcntl$addseals(r1, 0x409, 0x0)
close(r0)

2018/03/31 05:58:49 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
clock_getres(0x7, &(0x7f0000000180))
bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r1=>0x0)
r2 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x8000, 0x80040)
write$tun(r2, &(0x7f00000006c0)=ANY=[@ANYBLOB="ff00000000000000bb30e10388da000104020026000800009e86a400000000c3d082e9ab3819c4edc56d17e495d2ee4807a3bf4557d8c057cb2cb98c355de76c1a7e2a8cb85f88f72fa56e0c3c78e2dd544b70bf4edea9a25d616b9343cc7aca8bc931eef45ca5c949b5d2d88976b630d8acc6ad66328781f83933536aedb6dafb2275c0446164c8575ccd0000000000005583a415f121354bd26ff307de328a07a8cc89aeaf25bdc26d374c060000"], 0x1)
ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000140)={&(0x7f0000000040)=""/224, 0xe0})
ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00000004c0)={'gre0\x00'})
r3 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x7, 0x20000)
mknodat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x100, 0x0)
accept$packet(r2, &(0x7f0000000600)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000640)=0x14)
chmod(&(0x7f0000000300)='./file0\x00', 0x18)
recvfrom$packet(r3, &(0x7f0000000500)=""/209, 0xd1, 0x1, &(0x7f0000000680)={0x11, 0x1d, r4, 0x1, 0x100000000, 0x6}, 0x14)
bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x20000}, &(0x7f0000000440)=0x8)
getuid()

2018/03/31 05:58:49 executing program 5:
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x50, &(0x7f0000000180)={0x0, <r0=>0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=r0, 0x4)
eventfd(0x3)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000280)=<r1=>0x0)
ptrace$setregs(0xd, r1, 0x4f, &(0x7f00000002c0)="081535bb3110eeb5726f1ba3972db0b9b5d7e89a338e72a633dfae8ddb6a778cb783b40c84d07890481330f961fbaaa9961b749455f82b8cbf36697d74ace7ae7b4cba1dd790224984394b1f")
r2 = syz_open_dev$amidi(&(0x7f00000003c0)='/dev/amidi#\x00', 0x4000000000000000, 0xcc200)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={r2, 0x28, &(0x7f0000000400)}, 0x10)
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x420000, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000480)={{0x2c, @rand_addr=0x9, 0x4e20, 0x3, 'ovf\x00', 0x20, 0x8, 0x71}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x90000000000000, 0x9, 0x8}}, 0x44)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000000380)={0x18000, 0xf000})
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f000000afc0)=@raw=[@ldst={0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x18}], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xffffffffffffff76, &(0x7f0000000080)=""/195}, 0x48)

2018/03/31 05:58:49 executing program 3:
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
ftruncate(r0, 0x8)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockname$inet(r1, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/llc\x00')
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000600)=ANY=[], &(0x7f0000000280))
fcntl$getown(0xffffffffffffffff, 0x9)
ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000100)={'dummy0\x00', {0x4, 0x0, 0x0, "0be47daea147"}})

2018/03/31 05:58:49 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0)
r3 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x9, 0x2)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000180))
r4 = dup2(r0, r2)
ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000700)={"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"})
userfaultfd(0x800)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r4)
io_submit(0x0, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000200)='0', 0x1, 0x200000000000000}])

2018/03/31 05:58:49 executing program 5:
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(r1, 0x8914, &(0x7f0000000cc0)={'syz_tun\x00'})
r2 = socket$packet(0x11, 0x0, 0x300)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000005c0)={<r3=>0x0, 0x1a}, &(0x7f00000003c0)=0x2)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r3, &(0x7f0000000400)=0x3)
ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000580)={'ip6_vti0\x00', {0x2, 0x4e1f, @broadcast=0xffffffff}})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000c00)=ANY=[@ANYBLOB="0d0000004b669462dcbccf65a4193681f6f696a0008000000000000000000030e9c552a28b528e766ec198b0477fb5e14d4bae351c98d2952163a535384e5be113289d5d1365157252131a57994e6f5ebc83e9522e2f8cc898bc6b346b7011e800000000000000000000"], &(0x7f00000002c0)=0x1)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000c80)='IPVS\x00')
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000880)=@get={0x1, &(0x7f0000000700)=""/236, 0x6})
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000900)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000d80)=ANY=[@ANYRES32=r3, @ANYBLOB="d200000080ccc3877addf46b3fb87e84bd5cf01fb739c00149f80081c4c69cd7ca8d37fbb5b4c877e5fd27942e5fc9d3b58b1cd855e57c6b39d7de89195da1937c882279057d44de5383315df1d24887de08240943c7c5c3b0e119647d9ce08f257672f393093fa803ed2d3d83da997dc096adeb8b1b4cd6c655c50e2cbb32e6877fa8170903dc516e78dc03000000300000e1e5fa608370fa38356a8f71f8f99d3248bd994cc81b0de9801979772bd9b0bf4b85b0b8813e6001ba6076445272b7ca3c1490d74f248a17cf3c0139fcf8000000000000adceb576780000009086f7"], &(0x7f0000000940)=0x2)
sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000240)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100fffe}, 0xc, &(0x7f0000000500)={&(0x7f00000010c0)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x8000)
r7 = socket(0x10, 0x2, 0x10)
ioctl$SIOCSIFMTU(r7, 0x8922, &(0x7f0000000200)={'syz_tun\x00', 0xb6})
write(r7, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f)
r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r7, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xb4, r8, 0x20, 0x70bd28, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80000000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x13}}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x40}, 0x80)
getsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000000480)={<r9=>0x0, 0xff}, &(0x7f00000004c0)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000500)={0x9, 0x7bf, 0x8, 0x9, 0x4000, 0x8, 0x80000001, 0x6f, r9}, &(0x7f0000000540)=0x20)
getsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000000100)={<r10=>0x0, 0xffffffff}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f00000001c0)={r10, 0xfffffffffffffff7, 0x9, 0x20, 0x7, 0x6d}, 0x14)
write(0xffffffffffffffff, &(0x7f0000000100), 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, <r11=>0xffffffffffffffff})
ioctl$DRM_IOCTL_FREE_BUFS(r11, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000280)})
ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000580)=ANY=[@ANYBLOB="3b00000004000000010100000300000005000000000000000300000097f5ffff0800000000000000c6d658e90f5eef5b44ee8f3a81a7d04650c84824f07ff3ae3062c3d28bc0905cf3ab0ef616c06d35e847bb4272712aff9074f6a8484f5975e4f3c0d61c75d610b454924657f4f7d858c8721133d6a46632992987edd9269b65e41c1d13ebaa5cab49c3505b303058e4203119a3761939cd3040189fee1848328152c8dbea52cab2373b78a1a198a7b344d8ee7db80389f98db2cec8600be82032986b893fa5e700f162a6326f4baecaa304f8ad3c7ade8c9eb46d939b92df"]})
splice(r7, &(0x7f0000000140), r7, &(0x7f0000000240), 0x37ad, 0xf)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000000280), 0x4)

2018/03/31 05:58:49 executing program 3:
recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80)
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000002000ff02000000000000000001090000"], 0xffffffffffffff80}, 0x1}, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={<r3=>0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r3}, &(0x7f0000000140)=0x51)
socket$packet(0x11, 0x3, 0x300)
ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c})
fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000600))
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0)
r4 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff})
r5 = socket$inet(0x2, 0x3, 0xff)
sendmsg(r5, &(0x7f00000014c0)={&(0x7f0000000080)=@in={0x2}, 0x80, &(0x7f0000685000)=[{&(0x7f0000000100)="a75fdcf8382d87057501070000000000dc72564f955555cc153a58ac698d105a5f205c91", 0x24}], 0x1, &(0x7f0000000040)}, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'})
lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
setuid(r6)
sendfile(r0, r0, &(0x7f0000000080)=0x5f, 0x102000004)
socket$inet6(0xa, 0x3, 0x6)
sync()
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0xffffffff, <r7=>0x0, 0x10001, 0x101})
ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f00000001c0)={0xff, r7})
ftruncate(0xffffffffffffffff, 0x1)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cuse\x00', 0x82400, 0x0)
dup2(0xffffffffffffffff, r0)

[  641.602325] print_req_error: I/O error, dev loop0, sector 0
2018/03/31 05:58:49 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0)
signalfd4(0xffffffffffffffff, &(0x7f00000002c0), 0x8, 0x0)
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=ANY=[@ANYBLOB="0c63ebff"], 0x0, 0x0, &(0x7f0000005000)})
syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x40c, 0x0)
r1 = request_key(&(0x7f0000000340)='keyring\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b40)='/dev/vcsa#\x00', 0xfffffffffffffffe)
add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1)
r2 = syz_open_dev$vcsn(&(0x7f0000001b80)='/dev/vcs#\x00', 0x0, 0x0)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f000093f000), 0x8})
openat$cuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cuse\x00', 0x40101, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000740)={<r3=>0x0})
r4 = mmap$binder(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000900)={<r5=>0x0})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001b40)={0x168, 0x0, &(0x7f00000009c0)=[@acquire_done={0x40106309, 0x0, 0x3}, @enter_looper={0x630c}, @release={0x40046306}, @reply_sg={0x40486312, {{0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x40, 0x18, &(0x7f00000006c0)=[@flat={0x776a2a85, 0x101}, @ptr={0x70742a85, 0x1, &(0x7f0000000680), 0x1, 0x4, 0x32}], &(0x7f0000000700)=[0x78, 0x28, 0x38]}, 0x200}}, @increfs_done={0x40106308, r3, 0x3}, @decrefs={0x40046307, 0x3}, @reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x50, 0x28, &(0x7f00000007c0)=[@fda={0x66646185, 0x4, 0x4, 0xb}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @flat={0x77622a85, 0xb, 0x0, 0x3}], &(0x7f0000000840)=[0x38, 0x68, 0x78, 0x38, 0x28]}}, @reply_sg={0x40486312, {{0x0, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x18, 0x28, &(0x7f0000000880)=[@flat={0x73682a85, 0x100, r4}], &(0x7f00000008c0)=[0x0, 0x48, 0x30, 0x0, 0x48]}, 0x48}}, @free_buffer={0x40086303, r5}, @transaction={0x40406300, {0x4, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x30, 0x30, &(0x7f0000000940)=[@fd={0x66642a85, 0x0, r0}, @flat={0x77622a85, 0x100}], &(0x7f0000000980)=[0x78, 0x38, 0x78, 0x68, 0x48, 0x78]}}], 0x0, 0x0, &(0x7f0000000b40)})
r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$TCXONC(r6, 0x540a, 0x2)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000b80)=[@in6={0xa, 0x4e21, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}, @in6={0xa, 0x4e24, 0x47, @remote={0xfe, 0x80, [], 0xbb}, 0x20}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x17}, 0x6}, @in6={0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}, @in6={0xa, 0x4e23, 0x8, @empty, 0x3f5e}], 0xf4)
r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x105101, 0x0)
getpeername$llc(r7, &(0x7f00000000c0), &(0x7f0000000140)=0x10)
ioctl$TCXONC(r7, 0x540a, 0x200000000000)
sendto$llc(r7, &(0x7f0000000240)="46640b5408bcff6ceeca95520d04b900a359afe80f0d235087bd9cdad0bd3d031b628265946df2d14d40fbd432ce853f6c203e02a03d0ad35178640712031a02ba0301dcbdbc9ee8762ff82eeaa5ef119ed5d7298afcab99369eaf019784d35abb31d798866b53b99f1ec7bd672bb7b3e5cda8a6223fe9d868b3fe04c31e61f1fe", 0x81, 0x0, &(0x7f0000000180)={0x1a, 0x33d, 0x3f, 0x1f, 0x3, 0x1, @random="14d8a81c3883"}, 0x10)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x6c, 0x0, &(0x7f0000000380)=[@release={0x40046306, 0x1}, @free_buffer={0x40086303}, @request_death={0x400c630e, 0x2, 0x1}, @transaction={0x40406300, {0x0, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x0, 0x18, &(0x7f00000002c0), &(0x7f0000000300)=[0x20, 0x38, 0x40]}}, @enter_looper={0x630c}], 0x23, 0x0, &(0x7f0000000040)="00eb59127c7bbcb1f890741881e3b9ba9897c842ad42d813c3b995a422d6468398bfd6"})
mmap$binder(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)=0x1)

2018/03/31 05:58:49 executing program 7:
r0 = syz_open_dev$sg(&(0x7f00003f7ff7)='/dev/sg#\x00', 0x0, 0x2)
write$sndseq(r0, &(0x7f0000eeafd7)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30)
ioctl(r0, 0x2275, &(0x7f00007bc000))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0)
ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000040)={"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"})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000440)={<r2=>0x0, <r3=>0x0, 0x7})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000480)={<r4=>r3, 0x80000, r1})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000004c0)={r2, r4, 0x4})
rt_sigprocmask(0x2, &(0x7f0000000500)={0x1}, &(0x7f0000000540), 0x8)

[  641.677531] device bridge0 entered promiscuous mode
[  641.685440] device bridge0 left promiscuous mode
[  641.727611] device bridge0 entered promiscuous mode
[  641.728915] binder: 4756:4761 unknown command -1350900
[  641.748469] binder: 4756:4761 ioctl c0306201 20004000 returned -22
[  641.752846] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  641.764753] device bridge0 left promiscuous mode
[  641.766296] binder: 4756:4761 Release 1 refcount change on invalid ref 1 ret -22
[  641.783829] binder: 4756:4761 BC_FREE_BUFFER u0000000000000000 no match
[  641.795101] binder: 4756:4761 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2
[  641.802369] binder: 4756:4761 got transaction with invalid offset (32, min 0 max 0) or object.
[  641.812839] binder: 4756:4761 transaction failed 29201/-22, size 0-24 line 3026
[  641.824603] binder_alloc: binder_alloc_mmap_handler: 4756 2000c000-20010000 already mapped failed -16
[  641.851426] binder_alloc: binder_alloc_mmap_handler: 4756 2000d000-20010000 already mapped failed -16
[  641.869819] binder: 4756:4772 Release 1 refcount change on invalid ref 1 ret -22
[  641.877472] binder: 4756:4772 BC_FREE_BUFFER u0000000000000000 no match
[  641.880166] binder: BINDER_SET_CONTEXT_MGR already set
[  641.885346] binder: 4756:4772 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2
[  641.889790] binder: 4756:4761 ioctl 40046207 0 returned -16
[  641.898782] binder_alloc: 4756: binder_alloc_buf, no vma
[  641.908257] binder: 4756:4772 transaction failed 29189/-3, size 0-24 line 2963
[  641.917766] binder_alloc: binder_alloc_mmap_handler: 4756 2000c000-20010000 already mapped failed -16
[  641.958263] binder: undelivered TRANSACTION_ERROR: 29201
[  641.968141] binder: undelivered TRANSACTION_ERROR: 29189
2018/03/31 05:58:58 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='ns/uts\x00')
syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="66baf80cb850c47f80ef66bafc0cb80000c0feefc4a19f51f2440f019fc62c248566f247ac4ede5600c4e3791d7ee004c40151e299992c0000b805000000b9336600000f01c1420f5bddb99f0a0000b88eabb2c9ba000000000f30", 0x5b}], 0xaaaadca, 0x0, &(0x7f00000000c0), 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)

2018/03/31 05:58:58 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001abfef)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
connect$rds(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
timerfd_create(0x7, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40096100, &(0x7f0000000400))
r1 = socket$inet(0x15, 0x5, 0x0)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000003c0)=0xab8, 0x4)
sendmsg(r1, &(0x7f0000000200)={0x0, 0x290, &(0x7f0000000140), 0x1}, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000003140)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000003200)={&(0x7f0000003100)={0x10, 0x0, 0x0, 0x41}, 0xc, &(0x7f00000031c0)={&(0x7f0000003180)={0x38, r2, 0x0, 0x70bd26, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x215}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x40}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7722}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x40)
r3 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@mcast1, @in6=@remote}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f00000005c0)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a00), &(0x7f0000000a40)=0xc)
sendmsg$netlink(r0, &(0x7f00000030c0)={&(0x7f0000000480)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000003040)=[{&(0x7f0000000600)={0x68, 0x2a, 0x4, 0x70bd2c, 0x25dfdbfb, "", [@generic="8d15c6bf82e53dd16798042189e806e76440da8ad16878cf2b9013dbb838b02bf56597370d37a9a57360917339ae87969c1a6a4a748f2b033e631e8bfdee87611a4e5cd2af712e1c02b6d71298920782eb5b6aaa3119e1f2"]}, 0x68}, {&(0x7f0000001b00)={0x10, 0x41, 0xc, 0x70bd28, 0x25dfdbfe}, 0x10}, {&(0x7f0000001c00)={0x104, 0x40, 0x200, 0x70bd27, 0x25dfdbfc, "", [@nested={0x20, 0x30, [@typed={0x4, 0x22}, @typed={0xc, 0x7a, @u64=0x1}, @typed={0xc, 0x5, @u64=0x5}]}, @generic="a63a1ab0e36beb2c5e97470a60883fa3b9cfac511c1379c59df1f8a8e8824c07f20ddb414e713bd04a7794f3d6ea2daf402e314c738f041bf673d03908b42aa06c5a75c146296416e73ad80775a325743108f6b6820b0f7d8f114bbbe3feb6e7f3deaafd04ed104c3f92013fbf5cd6c2bcc695ae9ff9899d5580739cdd1ea3dbc711dcdbf2cf5e572329d5697127320f75f8c6485777d78f27737ca607f5e8b938b3fff3444ebc96fa9791df05fe8d097a1c9247b7f7a01307c985994da1ab4ab265d3b856ee222484c88ad24245150b6f13225a"]}, 0x104}], 0x3, 0x0, 0x0, 0x1}, 0x10)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0xc080, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r4, 0x28, 0x0, &(0x7f0000000440)=0x3, 0x8)
ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000000680)={0x100000, 0x3000, 0x3, 0xdd2c, 0x400})
execveat(r4, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000100)='wlan0E\x00'], &(0x7f0000000380)=[&(0x7f0000000180)='-\x00', &(0x7f00000001c0)=']\x00', &(0x7f0000000240)='self\x00', &(0x7f0000000280)='selinux:Ovboxnet1\x00', &(0x7f00000002c0)='*systemmime_type\x00', &(0x7f0000000300)='vmnet1trusted\x00', &(0x7f0000000340)='\x00'], 0x1000)
tkill(r3, 0x1000000000016)

2018/03/31 05:58:58 executing program 4:
r0 = socket$inet(0xa, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x3, 0x3c8, [0x20000680, 0x0, 0x0, 0x200008a0, 0x20000a18], 0x0, &(0x7f0000000040), &(0x7f0000000680)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x13, 0x0, 0x88fb, 'bcsf0\x00', 'ip6gretap0\x00', '\x00', 'vcan0\x00', @empty, [0x0, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}}, {{{0x9, 0x1, 0x0, 'bond0\x00', 'bcsf0\x00', '\x00', 'rose0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0x0, 0xff], 0xa0, 0x110, 0x148, [@vlan={'vlan\x00', 0x8, {{0x4, 0x5, 0x88f7, 0x0, 0x4}}}]}, [@snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x11, 0x6, 0xed5d, 'gretap0\x00', 'teql0\x00', 'ip6gretap0\x00', 'vlan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0xf8, 0xf8, 0x148, [@realm={'realm\x00', 0x10, {{0x8, 0x2}}}, @helper={'helper\x00', 0x28, {{0x1, 'H.245\x00'}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x1, 0x9}}}}]}, {0x0, '\x00', 0x3}]}, 0x440)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x280, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x2, &(0x7f0000001d80), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'vcan0\x00', 'syz_tun\x00', 'irlan0\x00', 'syzkaller1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x120, 0x120, 0x250, [@rateest={'rateest\x00', 0x48, {{'lo\x00', 'gretap0\x00', 0x14, 0x1}}}, @devgroup={'devgroup\x00', 0x18}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:event_device_t:s0\x00'}}}}]}]}, 0x2f8)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x3f, 0x4)
socket$bt_rfcomm(0x1f, 0x3, 0x3)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x501, 0x0)
connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2}, 'gre0\x00'}}, 0x1e)

2018/03/31 05:58:58 executing program 3:
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r0 = socket$inet(0x2, 0x840000000003, 0x2)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
setsockopt$inet_int(r0, 0x0, 0xcb, &(0x7f0000000000), 0x10)

2018/03/31 05:58:58 executing program 1:
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc)=0xffffffffffffffff, 0x4)
r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x5, 0x6, 0x0, 0x6, <r2=>0x0}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r2, 0x9}, &(0x7f00000006c0)=0x8)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x3)
ustat(0x72ec2682, &(0x7f0000001680))
r3 = getpgrp(0x0)
kcmp$KCMP_EPOLL_TFD(0x0, r3, 0x7, r1, &(0x7f0000000300)={r1, r1})
setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000003000000115600000000000000b2000000000000000000000000000200000000000000000000000000000000000000000000000000000000000559858e838353573cbd059b940fbbdd440e19223942a0d58369e5e26a3abfdcf7f073694b335676bb0507f463975e64336c6ab3bf13420d0300000000000000000000000000"], 0x1)
ppoll(&(0x7f0000000040)=[{}, {r1}], 0x2, &(0x7f00000000c0), &(0x7f0000000100), 0x8)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000005c0)={0x1}, 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0)
sendmsg$nfc_llcp(r4, &(0x7f0000000640)={&(0x7f0000000280)={0x27, 0x0, 0x4, 0x7, 0x1, 0x2, "22dd483f69cbb2f9ad614d307bde52bad1d1c11381cf5253d6cabfb29f3dffd4c28439e22c562434c708fcd1e045d4348cd982f6ceff6f05ae5c932f9d9c41", 0x36}, 0x60, &(0x7f0000000540), 0x0, &(0x7f0000000680)=ANY=[], 0x0, 0x20004000}, 0x80)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000580)={0x0, 0x17, &(0x7f0000000340)="1d9b8a1367db2ac42276d59e7325e4fa51464fb4c2879e"})
r5 = dup2(r4, r1)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000380)={0x0, 0x9, 0x30}, &(0x7f0000000600)=0x18)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000700)={0x55bf, 0x4db2b00000000000, 0x2, 0x2, 0x1000})
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000019c0)={<r6=>0x0, 0x0, 0x10}, &(0x7f0000001a00)=0xc)
sendmsg$inet_sctp(r4, &(0x7f0000001b40)={&(0x7f0000000200)=@in6={0xa, 0x0, 0x4000000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c, &(0x7f0000001940)=[{&(0x7f0000000480)="58913d9f8977a9cb0b94b91b4762b066455ada6eca89a068559cc93697873db2292f0d095aef21c50a06bcf1e0a24dd39d62fb9108b033c3f8c60a0777393d08d813f8f470046c870440844012e323264dbe33c02696c14656692ddd14d5260d0db88446e8befda6ae496968b7eaa590c44d02b32366ca9bb3244472e693521fd724d4d646de1e24b20e7cfdb4b5b1db7ae0e18e72d76d210fbf212bc06a50bfbd485d9ba3d8d5a79d5294b81fc480536c43fe44df92377f430f839c03f0d847b892e2ac3a4a4328da3daa0d2e", 0xcd}], 0x1, &(0x7f0000001a40)=[@sndrcv={0x30, 0x84, 0x1, {0x9700000000000000, 0x4, 0x206, 0x2, 0x6, 0x1f2ec637, 0x1000, 0x2d24ea3, r6}}], 0x30}, 0x0)
ioctl$TIOCMBIS(r5, 0x5416, &(0x7f0000000680)=0x80000001)
ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000140)=0x5)
r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/enforce\x00', 0xa0202, 0x0)
fallocate(r7, 0x11, 0x2e, 0x40205)
bind$llc(0xffffffffffffffff, &(0x7f0000000080)={0x1a, 0x309, 0x9, 0x1, 0x9, 0xffffffffffff7fff}, 0x10)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x4, 0x8, 0x7, 0x7, 0x7, 0x100000001, 0x15b9b038, {<r8=>0x0, @in6={{0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}, 0x4, 0xffffffffffffff01, 0x7ff, 0x1, 0x9}}, &(0x7f0000000340)=0xb0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r8, 0xff, 0x20}, &(0x7f00000003c0)=0xc)
bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c)
sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)

2018/03/31 05:58:58 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
flock(r0, 0x6)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="010e28bd7000fedb00f00f00000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0900000008950f0fa5831f3c9ed96a7f530001000a0000ad1442a6a5079f0404a21c0dedf883e08695c90007c6752b11623f0020000000030100bde9c8258e18e5fd66666bbc3b35f598001a08370b007369700014000300ffff000000000000753f1e44836ddea0f0a4a342b7a6bbd9511db0ecc72260e701c8a397000000000000b477e4ca0811f37134cb9d24bbb7f6d95f807947eb5eb9759bdede6599a3e655aa4cc1288a9de93fb4d3a53e0000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e20, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}, 0x6d, 0xab}, &(0x7f00000004c0)=0x88)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000880)=@assoc_value={0x0, 0x7}, &(0x7f0000000b40)=0x8)
getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)={0x7c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xdf}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40000c0}, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
fallocate(r2, 0x0, 0x4b99, 0x5)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x8)
sendfile(r3, r3, &(0x7f0000000040), 0x80000001)
fallocate(r2, 0x1, 0x0, 0x0)
sendfile(r3, r2, 0x0, 0xc08f)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
creat(&(0x7f0000000100)='./file1\x00', 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00000000c0)={0x9, 0x80, 0x7, 0x6})
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc0", 0xc, 0x0, &(0x7f0000000080)={0x2}, 0x10)
mlockall(0xfffffffffffffffe)
accept4$vsock_stream(r3, &(0x7f0000000140)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x800)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x10)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r4, 0x7fff)

2018/03/31 05:58:58 executing program 2:
r0 = semget$private(0x0, 0x6, 0x109)
semop(r0, &(0x7f0000000200)=[{0x4, 0x6786, 0x1800}, {0x4, 0x0, 0x1800}, {0x7, 0x1, 0x800}, {0x1, 0x5, 0x1000}, {0x5, 0x5, 0x1800}, {0x3, 0x200, 0x1800}], 0x6)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x18080, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2000, 0x0)
syz_open_dev$adsp(&(0x7f0000000380)='/dev/adsp#\x00', 0x15, 0x10100)
renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000300)='./file0\x00', 0x4)
fremovexattr(r2, &(0x7f0000000340)=@known='user.syz\x00')
r3 = socket$key(0xf, 0x3, 0x2)
r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x40, 0x0)
inotify_init1(0x800)
r5 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x200020000000, 0x44800)
ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f00000001c0)={0x0, 0x1, 0x0, r5})
sendmsg$key(r3, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0)
sendmsg$key(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xe5}, 0x1}, 0x0)
ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000540))

2018/03/31 05:58:58 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000200), &(0x7f0000000240)=0x10)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r1, 0x0)
r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x101000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={<r3=>0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x9, 0x1f, 0x7f, 0x20, 0x2}, &(0x7f0000000180)=0x98)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x7, 0x8200, 0x3, 0x6, r3}, 0x10)
sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x7ff}, 0x8)
close(r0)

2018/03/31 05:58:58 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0)
ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="0100000000000000044d564b00000022899cb64b56ebf6003a"])
ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000))
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400000, 0x0)
ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f00000000c0)={0x1, 0x8})

2018/03/31 05:58:58 executing program 0:
r0 = msgget$private(0x0, 0x40)
msgsnd(r0, &(0x7f00000005c0)=ANY=[], 0x0, 0x800)
getresuid(&(0x7f0000000340), &(0x7f00000005c0), &(0x7f0000000600)=<r1=>0x0)
ioprio_set$uid(0x3, r1, 0x20)
msgctl$IPC_STAT(r0, 0x2, &(0x7f00000001c0)=""/199)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000007, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x29265, 0x0, 0x0, 0x0, 0x3e9a, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81)
r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000540)={<r5=>0x0})
ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000000580)={r5, 0x1})
r6 = gettid()
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="05000000ff010000b10e09521704"], 0x1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000140))
tkill(r6, 0x1000000000016)
read(r4, &(0x7f0000000080)=""/69, 0x45)
ptrace$getregs(0xe, r6, 0x7737, &(0x7f0000000380)=""/135)
ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f00000002c0)=0x7)
close(r3)
connect$vsock_stream(r3, &(0x7f0000000440)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000000300)=0x5ee603bd)
r7 = semget$private(0x0, 0x2, 0x20)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000480)=[@in6={0xa, 0x4e23, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, @in6={0xa, 0x4e22, 0x100000001, @ipv4={[], [0xff, 0xff]}, 0x3}, @in6={0xa, 0x4e20, 0x3, @empty, 0x1}, @in6={0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e23}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x39f4, @local={0xfe, 0x80, [], 0xaa}, 0x2}], 0xac)
semctl$SETVAL(r7, 0x0, 0x10, &(0x7f0000000180)=0x7)

2018/03/31 05:58:58 executing program 1:
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0xffffffffffffff5b, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @empty, 0x5}]}, &(0x7f0000f91ffc)=0xc)
getpeername$packet(0xffffffffffffff9c, &(0x7f00000010c0)={0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001100)=0x14)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x5, 0x100)
getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000001180)=""/201, &(0x7f0000001280)=0xc9)
accept4$ipx(r1, &(0x7f00000012c0), &(0x7f0000001300)=0x10, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x1, 0x0, 0x6, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f0000001140)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00000000c0)=""/4096, 0x0, 0x1, [], r0}, 0x48)

[  650.784311] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  650.810274] RDS: rds_bind could not find a transport for 172.20.20.187, load rds_tcp or rds_rdma?
2018/03/31 05:58:58 executing program 2:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x4000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000680)={0xf05, 0x2, 'client1\x00', 0x1, "53bff49f77a3bff4", "c1a391c61fe685373eef6e9a8f673dc75275f3324066e1e5d68869c16040818d", 0x90, 0x1})
r1 = getpid()
ioprio_get$pid(0x0, r1)
r2 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
readv(r2, &(0x7f0000000740)=[{&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000004c0)=""/245, 0xf5}], 0x3)
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000180)={0x1000, 0x0, 0x0, 0x0, 0xf5d1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
ioctl$KDENABIO(0xffffffffffffffff, 0x4b36)
recvmsg$netrom(r2, &(0x7f0000001080)={&(0x7f0000000a00)=@ax25={0x3, {"3c1b7251c1894a"}, 0x1}, 0x10, &(0x7f0000000fc0), 0x0, &(0x7f0000003400), 0x0, 0x80}, 0x40000020)
sendto(r2, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0x0, 0x0, 0x2, {0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x80)
ioctl$TIOCMBIC(r2, 0x5417, &(0x7f00000005c0)=0x5f3)
ptrace$peek(0x1, 0x0, &(0x7f00000001c0))
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000200)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa462cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b4")
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x0, &(0x7f00000002c0))
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200))
mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)="9af576624811f8f8bf3ff31413ad09a266f00a069d096a4da9ec69c3354a2fada66630b7c485101aed5445083e730ff8b5440e11cd5f18a8f1073ed7")
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff))
preadv(r2, &(0x7f00000023c0), 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000b00)={0x0, 0xffffffff, 0xc2f, 'queue0\x00', 0x40})

2018/03/31 05:58:59 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6)
io_setup(0x100000002, &(0x7f000044bff8)=<r1=>0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000040)={<r3=>0x0, 0x80000, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000100)={r3})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'bcsh0\x00', 0x2})
io_submit(r1, 0x1, &(0x7f000052afd8)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f000066efb6), 0x1a4}])

[  650.893850] RDS: rds_bind could not find a transport for 172.20.20.187, load rds_tcp or rds_rdma?
2018/03/31 05:58:59 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x10)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="0bc26a3e4322d110c9f1c08199febbc0", 0x10)

2018/03/31 05:58:59 executing program 1:
r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00')
name_to_handle_at(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x8}, &(0x7f0000000080), 0x1400)
r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="06", 0x1, r2)
r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2)
setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000240), 0x14)
keyctl$update(0x2, r4, &(0x7f00000004c0)="df02754677212dfc3e2abcb24473e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd979e9", 0xc0)
keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r4, r4}, &(0x7f0000001580)=""/4096, 0x1000, 0x0)
socketpair(0x3, 0x0, 0x9, &(0x7f0000000000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x8)

2018/03/31 05:58:59 executing program 6:
r0 = socket(0x1e, 0x805, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)
listen(r0, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000004c0)={0x2, 0x2, 0x40, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, "64756dc85b3000008200"})
sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000240), 0x0, &(0x7f00006e9c68)}, 0x0)
r1 = accept4$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000100)=0x60, 0x0)
r2 = request_key(&(0x7f0000000080)='.dead\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='\x00', 0xfffffffffffffffe)
r3 = request_key(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='[selinux)eth0,\x00', 0xfffffffffffffffd)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000380)={<r4=>0x0, @in6={{0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, &(0x7f0000000440)=0x84)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x7}, 0x8)
keyctl$instantiate(0xc, r2, &(0x7f0000000180)="305ec4fceb9af4e3406511cc8f972e9dd063f26ff2cd760065ff2d7673ba3b1ddc2ab27bd9cad1760c8296a9da35fc41c21a88ea43bd8bcafa1b50cba0817df06f4586356c3c956b88ff44aa86af3fc56f9ad9d2fd9ef20bea130aa18f68b2ec5e18fe65f808fd8cd2f2f5f1b0d3127b150134dc489ff42b61e77dbe0c9d4db099ea997724675c002d1b2067004298d55213d751ba3500926483f63511d51133ca6c82610f09515a2f159054eaf382b2a86ad8ce805a0d2e9d32810596cab283c02375d87b21521b2c4bca0a2b7e7f220e062e2e5285cb3d5ae84fa2b9e277451bbc63c956", 0xe5, r3)

[  651.074288] kernel msg: ebtables bug: please report to author: bad policy
[  651.086570] kernel msg: ebtables bug: please report to author: bad policy
2018/03/31 05:59:00 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003bc0)='/dev/sequencer2\x00', 0x40080, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x0)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000003c00)="cdec498557bc4246cc2f6318221a837cbf03299170cc1fadbfbe7472e69ec92c16b389778ce94e5804dee7c901592b8a892f5092e24b8483b6710cb9e4479b2556513cbb8010edff1274fcccfcdd27705e584371dda38c36d356408510cbec8bc2b205f7d6a5bcd03ef4f1d30efe6cebe9bf429b94e0f1e8003370a1", 0x7c)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "14fd7d27c5e433e2e752dc1b2c1a1cbbfb00e943d6faadfac3e40baf7b38cd5f4fc72df3fdf6194ba0b134b18c6f435f502434358fbf2c19063c25267c676887", "51af4358aabda51b205a923890c2d42166c62527acc94736a198e0fce60895d24919868c6e611426d7c567738daa4290195ee00f5baa5f7bf533887192328aec", "ee666e36e0f2fa93769430c3140bb07f3e3bd68a51f225143d02dc3ea1006e81"})
recvfrom(r1, &(0x7f0000000100)=""/61, 0x3d, 0x100, 0x0, 0x0)
ioctl$VT_WAITACTIVE(r1, 0x5607)

2018/03/31 05:59:00 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYRES32], 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={<r1=>0xffffffffffffff9c})
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={<r2=>0x0}, &(0x7f00000000c0)=0x8)
r3 = fcntl$getown(r0, 0x9)
getpgrp(r3)
ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000340))
mq_unlink(&(0x7f0000000280)='\x00')
r4 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="937e66f836aaf4fc7052f4ec61", 0xd, 0x0)
keyctl$assume_authority(0x10, r4)
r5 = fcntl$getown(r1, 0x9)
sched_setattr(r5, &(0x7f0000000100)={0x30, 0x0, 0x0, 0x800, 0x40, 0x80, 0x81, 0x5}, 0x0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}}}, 0x84)

2018/03/31 05:59:00 executing program 7:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x2, 0x0)
connect$ipx(r0, &(0x7f0000000040)={0x4, 0x6, 0xfffffffffffffffa, "7e6a01268c0c", 0x1}, 0x10)
ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000000140), 0x8)
pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000200)="95c487f24790a539c7271863c9952de11ab75fd39108a91bcb3dcc4a5895dd9e206870f0045fa847", 0x28}], 0x1, 0x0)

2018/03/31 05:59:00 executing program 1:
r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x400082)
r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000140)=r1)
prctl$getname(0x10, &(0x7f00000000c0)=""/83)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-aesni)\x00'}, 0x58)

2018/03/31 05:59:00 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x8004, 0x7fe)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000000c0)=0x55d, 0x4)
setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000040)=0x8001, 0x4)
ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f0000000080))
ioctl(r0, 0x4400000000001267, &(0x7f0000000000))

2018/03/31 05:59:00 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xffffffff}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={<r2=>0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x0, 0x3, 0x0, 0x5, 0x5, 0x0, 0x10001, 0x0, 0x0, 0x4, 0x3304, 0x0, 0x0, 0x3]}, &(0x7f0000000580)=0x100)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x0, 0x81, 0x9}, &(0x7f0000000600)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x0, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0xf8, 0x1}, &(0x7f0000000700)=0x98)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x1b5}, &(0x7f0000000900)=0x8)
sendmsg$inet_sctp(r1, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000340)="b25b2002e7d8bc055c7d9ed742f2ca865f150419606e27d187b4ce0f2f81d8a0ab0d18a71f265b68c86f9c82600911dcc4698a4baebfb56adf90bec347c735957300af9e7be0f2f2492412d9053dab543361b8e3cd8dff0e3d8a9e8477af536ae10c28fe546c40f786", 0x69}], 0x1, &(0x7f0000000940), 0x0, 0x24000001}, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1})
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
fadvise64(r1, 0x29, 0x5, 0x0)
sendfile(r0, r0, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000007c0)={0x9, 0xfffffffffffffffb, 0x8205, 0xfff, 0x8, 0xfff, 0x1, 0xea5, r2}, 0x20)
fdatasync(r0)
r3 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x302)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x10000, 0xc77e}, &(0x7f00000003c0)=0x10)
dup(r0)
ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000000780))
getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000940)=ANY=[@ANYRES32, @ANYBLOB="0100e000527d4265be0e26eeb055f3617b46ac449b9385b7dc2190f23fb7ab35fa3598279f9422685098ff43acfa70cedae53ffa720e2a0854a68d"], 0x2)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0), &(0x7f0000000100)=0xffffffffffffff6d)
r4 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff}, 0x20)

2018/03/31 05:59:00 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000002d40)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000433000/0x1000)=nil})
ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000ffd000/0x1000)=nil})
r2 = socket$inet6_icmp(0xa, 0x2, 0x3a)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x16fbde774265f5f6, &(0x7f0000000500)={@multicast1, @broadcast, <r3=>0x0}, &(0x7f0000000540)=0xc)
setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000580)={@dev={0xfe, 0x80, [], 0x19}, r3}, 0x14)
pipe2(&(0x7f0000000040)={<r4=>0xffffffffffffffff}, 0x4800)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14)
setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @rand_addr}, r5}, 0x14)
getpgid(0x0)
kexec_load(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000100)}], 0x0)

2018/03/31 05:59:00 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
fcntl$setpipe(r0, 0x407, 0x90a)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
sendmsg$nl_generic(r0, &(0x7f000000d000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x20}, 0x1}, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'rose0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}})
r1 = accept4(r0, &(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000180)=0x80, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000001c0)={0x5, [0x6, 0x9, 0x100, 0x10001, 0x0]}, &(0x7f0000000380)=0xe)
getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000100), &(0x7f0000000140)=0x4)

2018/03/31 05:59:00 executing program 3:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000))
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100))
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000180)='net/ip6_tables_matches\x00')
lseek(r1, 0xfffffffffffffffa, 0x1)

2018/03/31 05:59:00 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x105800, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000cdc000)={0x0, <r2=>0x0}, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r2, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x2, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f00000000c0)="0f060f01fc0f20d86635080000000f22d8f30f5fe00f21be640f0765660fd4991ae9670f01cf640f3801fc642e0f07", 0x2f}], 0x1, 0x0, &(0x7f0000000140), 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0), 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/03/31 05:59:00 executing program 3:
r0 = memfd_create(&(0x7f0000000280)='/dev/dsp#\x00', 0x1)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x0, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x142, 0x1, 0xff, 0x3, 0x0, 0x0, 0x4, 0x5, 0x0, 0x8, 0x6, 0x9, 0x1, 0x8, 0x1, 0x800, 0x7, 0xfff, 0x0, 0xf4ca, 0x7, 0x4, 0x7, 0x800, 0x3ff, 0x0, 0x2, 0x0, 0x80000000, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000780)=0x1)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip6_vti0\x00', 0x10)
fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setfsgid(r2)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x24201, 0x0)
tee(0xffffffffffffffff, r3, 0x40, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000d80)=ANY=[@ANYBLOB="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"])
getpgid(0xffffffffffffffff)
fallocate(r3, 0x11, 0x0, 0x8000000)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcc, &(0x7f00000002c0)=0x1000000, 0x4)
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0xfffffffffffffffc, 0x0)
r5 = dup3(r4, r3, 0x80000)
clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))
perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x821}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r6 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r5, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff))
setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000540)={0x4, 0x6, 0x4, 0x400}, 0x6)
bind$netlink(r5, &(0x7f0000000500)={0x10, 0x0, 0x25dfdbfe}, 0xc)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r6, 0x40bc5311, &(0x7f0000000300)={0x0, 0x3, 'client1\x00', 0x0, "6dea700b8d591e55", "08f1496fa810039fdc1fc424a6c5849c7ec6764d0f37c177947bcb618e55c868", 0x7})
syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0xfff, 0x301000)
alarm(0x2)
eventfd2(0x8, 0x7ffff)
syz_open_dev$usbmon(&(0x7f00000006c0)='/dev/usbmon#\x00', 0x200, 0x200000)
migrate_pages(0x0, 0x0, &(0x7f0000000640)=0x2, &(0x7f0000000680)=0x3f)
ioctl$VHOST_SET_VRING_ADDR(r6, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199})
ioctl$VHOST_SET_VRING_KICK(r6, 0x4008af20, &(0x7f0000000040)={0x200000000000})

2018/03/31 05:59:00 executing program 6:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup(r0)
getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000340)={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x4, 0x562da229, 0xc7e6, 0x500, 0x1, 0x81400080, r2})
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x823800000, 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, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
accept$ax25(0xffffffffffffffff, &(0x7f0000000740), &(0x7f0000000780)=0x10)
mkdir(&(0x7f0000000040)='./file0/control\x00', 0x0)
mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0)
ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f0000000100)=""/11)
r3 = memfd_create(&(0x7f0000000080)=']eth1,\x00', 0x3)
ioctl$TCFLSH(r3, 0x540b, 0x52)
r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x407)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r4, 0x0)
readv(r4, &(0x7f0000000900)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1)
readv(r4, &(0x7f0000002fd0)=[{&(0x7f0000448fdc)=""/36, 0x24}], 0x1)
r5 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x4)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4000, 0x0)
ioctl$VT_OPENQRY(r5, 0x5600, &(0x7f0000000040))
rename(&(0x7f0000b2a000)='./file0/file0\x00', &(0x7f0000ab3ff0)='./file0/control\x00')
getsockname(r3, &(0x7f0000000200)=@rc, &(0x7f00000000c0)=0x80)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000280)={0x5b7, 0x10001, 0x101, 0x1ff, 0x7fff, 0x942, 0x6, 0x3, 0xfffffffffffffff9, 0xf0e, 0xd441}, 0xb)
clock_gettime(0x7, &(0x7f0000000080))

2018/03/31 05:59:00 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000), 0x4)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x40000)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$bt_cmtp(0x1f, 0x3, 0x5)
ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x3})
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080))
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000000c0)={0x1f, <r3=>0x0, 0x3, 0xffffffffffff0001})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x60000000, r3, 0x2, 0x1})

2018/03/31 05:59:00 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000000000)=0x76, 0x390)
r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x6200)
ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=<r2=>0x0)
syz_open_procfs(r2, &(0x7f0000000140)='net/ip_vs_stats\x00')
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040)=0x400, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x102)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
shutdown(r0, 0x1)

[  652.181894] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'.
[  652.193225] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'.
2018/03/31 05:59:01 executing program 0:
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0xa, 0x5, 0x84)
getsockopt$bt_hci(r0, 0x84, 0x12, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x1000)

2018/03/31 05:59:01 executing program 6:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00000002c0)={0x20000080000000, 0x9, 0x200000000006, 0x7, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]})
r1 = socket$key(0xf, 0x3, 0x2)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
r3 = socket(0x15, 0x80005, 0x0)
getsockopt(r3, 0x200000000114, 0x2716, &(0x7f0000bd4fff)=""/1, &(0x7f0000000040)=0x2c6)
sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8008000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="10010000", @ANYRES16=r2, @ANYBLOB="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"], 0x110}, 0x1, 0x0, 0x0, 0x1}, 0x80)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000240)=0xd, 0x4)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090a000000000000000000000003000600000000000200000000000000000000000000000002000100000000000000020200000000030005000000000002000000e00000010000e30000000000"], 0x50}, 0x1}, 0x0)

2018/03/31 05:59:01 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={<r1=>0x0, 0x3f, 0x1, [0xd21]}, &(0x7f0000000080)=0xa)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, 0xa04, 0x4, 0x6}, &(0x7f0000000100)=0x14)
fcntl$getflags(r0, 0xb)
r2 = request_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='\x00', 0xfffffffffffffff9)
keyctl$assume_authority(0x10, r2)
socketpair(0xb, 0x7, 0xfffffffffffffff8, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000240)={0x8, 0x400, 0xfffffffffffeffff, 0x1f, 0xfffffffffffffffe, 0xd70, 0x1, 0x0, 0x18000000, 0x7f, 0x13b}, 0xb)
ioctl$void(r0, 0x5451)
connect$nfc_llcp(r0, &(0x7f0000000280)={0x27, 0x1, 0x2, 0x2, 0x2, 0x7, "a2a15d1613a5458e0a1c4410003f7ca42a02e99b52324e08ecfb5307c77a7d8e27c1a7e7581eae73983f4b37198fc960a1299e92bfcb38984e00d18d9fd643", 0xf}, 0x60)
r5 = getuid()
sendmsg$nl_netfilter(r3, &(0x7f0000000740)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20200000}, 0xc, &(0x7f0000000700)={&(0x7f0000000340)={0x398, 0x12, 0x0, 0x20, 0x70bd2d, 0x25dfdbfc, {0x5, 0x0, 0x1}, [@generic="a9acac3c3641cf44455cfd8dbbe4b98ab9ab1c4153e41e0472d27b1225b8c39bf67c60d5ecd44cc029d71770e850eecf9cec7028f6fe25aab858d6366c3289fba49e58c7d02395ab916b2279b60e3b26fb2b8c1d57ad04b3060190f997cfd5363303a10622c432975d402d6aef3c75a96f03bf8355cff02bcf780a01c5aa1f30c5822e28ab142db0b27599a12a2e62207885db5886b95b66c3659722af65d6b23d0dfd94622eb1e39661b26c7d61838c9b9fcf5353609749d329e525b387d9229bc034a79d798ef88819249d26", @nested={0x2b4, 0x48, [@typed={0x8, 0x56, @str='\x00'}, @typed={0x4, 0x8c}, @generic="0126757fea788659a8be6f4b3363b7e00c9acc09d090378e01c90b3421120c007310d5072965a27a78f5e881a1cc2ac8a5eb20c39007e4039ac21aaa71c53316fa43e049f6ab3a83628375ed90fa920b385dfa439252acda020870f2ce8c3829c04cac18f204404398a71a38744707fadfc696abaeb8e721458d309caab29a77e97e377a02683869d825cb321e61a8e6ab03e970f97afc0d3ae9a923b45778f40e7d78bf16fbf36e263acf915151028894374b455352e69e1eca89ee18cb72140708f90eef987480fa0238789f6ba58754", @typed={0x8, 0x4d, @uid=r5}, @typed={0x8, 0x27, @str='\x00'}, @generic="39e07fdc18f08f99e921144cbb7935f1630f41f1d30418d9ace8ea6d2e86049a88b3484c7eb59d41915fdf785731088a7e9ad16fd6fb6d336f23f75a3a615935f39fabd7b6faf8bb02006e02b7859730fae1ab2169a151104ea0759682465f8abba66e285e3fc8485560a1cace38152a57388e84be7956ea70cdc1ad34f9a5c07738e565f68d7c5c37613dd1548cd3c32ef2233b32abb4af208b63336a46f337a02efb4dd652843a2c4050dac075ba01bb4d190ea1020f1bb1d3d243a71c331e58f5d1bbdfa00e", @generic="16e8dc480bb84d7d8ea6ebe550f959547798b69a5e254bcf141a29cc2ba54dd9a1ebe93ead220f6f640baae0ecea58bec973cb658568c006a85a9d43ce7d67ded1b6514ff9b53fbebcd762d14bf65c4fb937fb2150e72f710cd55401b6fb700e9b56eb900a90", @generic="9ba0df4ce614ba44042bde0b2a263fcf780c4f8966bb884794804e6e3920d49158c4ae8603bca877592c8ca49772ac380b0f40649fa88980f4ad217b0c0b8da7959ede2940ceaf095f39196b78e138452950c84ae722ffce8bb9691ab7cd78acf63afeb7e1ffb2da33b9d52da0eef6980e5cf63bbb932425254d14b8b96ab6293e2d20", @typed={0x8, 0x4e, @u32}, @generic="e49461c78cd5dbb49a"]}, @generic]}, 0x398}, 0x1, 0x0, 0x0, 0x40004}, 0x4001)
ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000780)=""/85)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in=@rand_addr, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000b40)=0xe8)
sendmsg$can_raw(r3, &(0x7f0000000c80)={&(0x7f0000000b80)={0x1d, r6}, 0x10, &(0x7f0000000c40)={&(0x7f0000000bc0)=@canfd={{0x2, 0xc1b9, 0x1, 0x6}, 0x1f, 0x3, 0x0, 0x0, "bffe6a63d98ea55830fd19d903f39ed0af692b1515a7199fb0a94954487025d1f532d3617e07a7b49e0b102819118892f6af7bb1bc03bf53da264a3b1fba9fae"}, 0x48}, 0x1, 0x0, 0x0, 0x8080}, 0x2000c000)
getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000cc0), &(0x7f0000000d00)=0x8)
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000d40)='bbr\x00', 0x4)
ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
getsockopt$inet6_int(r3, 0x29, 0x4e, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4)
getpeername$inet(r3, &(0x7f0000000e00)={0x0, 0x0, @remote}, &(0x7f0000000e40)=0x10)
accept$ax25(r4, 0x0, &(0x7f0000000e80))
times(&(0x7f0000000ec0))
r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/sequencer\x00', 0x10200, 0x0)
bind$can_raw(r0, &(0x7f0000000f40)={0x1d, r6}, 0x10)
openat$cgroup(r7, &(0x7f0000000f80)='syz0\x00', 0x200002, 0x0)
open(&(0x7f0000000fc0)='./file0\x00', 0x20201, 0x10)
sendto$unix(r0, &(0x7f0000001000)="368b3a", 0x3, 0x8000, &(0x7f0000001040)=@abs={0x1, 0x0, 0x4e23}, 0x6e)
openat$dsp(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/dsp\x00', 0x40, 0x0)
syz_mount_image$reiserfs(&(0x7f0000001100)='reiserfs\x00', &(0x7f0000001140)='./file0\x00', 0x5, 0xa, &(0x7f00000026c0)=[{&(0x7f0000001180)="ea6e5ea2e1fb073e2811dbf2dc3c8540e59ac92875834ac15170fb8a63efcc9a954db2ce41e7566bd16f8600b924ca5466d577137b954aa5bfde09f1542349ad78b38af30cc724891f23e9e1408542f32c43ee7a0597223475e3b252409c6cca28e22bb56aae25b74252adda565a4cbfe2e8d113117636766259c7e11f5de978d4baa627", 0x84, 0x3}, {&(0x7f0000001240)="fe67c9e7b9aa01066e7d66a835374e9a76b48a77ddba96334c9b0c3a47f204fc14f373ef1128daa43322ab62c6547e501c77287676c8e1ddf2e0853cacdad8b96afb190475f49b69fa3db02e0654ab7601e01f4227b1dfe35a0ea0fe64fe1810955e3aba1163f587cfd7ed5af573ed2e44c0f811e35a36259cabd56d7a82fa8c585c776330cf48a300b146b08fe5f4d9d8930e3a4c4f36ff02be434feb3127492319797dcbac4faa73862a9bb1c741d77b0be35a6f821cb9c999bba13326a02d62cadb8d3fa3f1f1c95955fd16947a27c1784470fb78b1a9d885da6d", 0xdc, 0x7fffffff}, {&(0x7f0000001340)="2b112259e0458e6ea1c388f1bbd8ef6c02655f93911a6759e65b", 0x1a, 0x5}, {&(0x7f0000001380)="65902c73c5b74f5a25d642088c791985eb79fddc2cb9b88663d4e575fb08f62e61f06d3e4f715908f3510b5e05010612fe68a029072354651ca8c232e2d6c82e9ef863f9dfa28e8cc508e49262d6a8b878d5cd7af1793218cd966a25e70d45f8a015d42a284a6e70039387521a6ab8951c0aa0dc347bbc42256a5caa828e96d1fc283db9b49d9c1b210ec7a891a4180148708b5833e58725ac6414854b", 0x9d, 0xa1}, {&(0x7f0000001440)="6cc27adb25ecd0e9f36a85f19d5fbf9f3a68f29de14fffb9cf9c7d4838c98bf7a30c5d20267a345280eaeb1229115093aa555d3b3ea5551a9db5cab0e0127bd14d09242e7b39b6bf450c82b4c05fd527212ce5d973320ef274fdbac1683bd6a60dafb1fea6395249e1bf8b4bde44b666d17e73e444f92beaccff5c7817bcec563150dbbbd8b897c83ca462f889d399f3ba1f7ec035a4b9385c5c52d1e150723c189a8adb7e028a140234b2a672b2092120b7dc3bd7e5e2fa2bbd62", 0xbb, 0x7}, {&(0x7f0000001500)="21674f1c30e1da718423b2374921c53485b562088f9c458e5ac9bdf6aed3fedfdd8297a4bb7922aa040c9ade06309939d949f6fac831a4aaa88ef6e4da8595e3148e7957da15656a582cde328c8e495b6b2779f336812f24", 0x58, 0x2}, {&(0x7f0000001580)="978d945d658b1093bfb1e17fd87e5d6637cc1187e01ab3d291cae41bba5acd1201d95be54330187ee828d7011ae7", 0x2e, 0x80}, {&(0x7f00000015c0)="c55cd039c3d82f036bd25c52bddead1b4aad1ad5cf6c3cde21056f62aee3d89fd49b1d256ffe2f3ccf0d10bbce94075e6cbaa42f3dfbd42ac09572319f7ba4760d9ab47e56cf741be3b3de8228c14148275f9227c8", 0x55, 0x1}, {&(0x7f0000001640)="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", 0x1000, 0x8}, {&(0x7f0000002640)="8c52e788a89d26448bcf883773f4261a42e18cc1837ce74bd5986e5457ba9e2cd0257793b980e41780d6984d62a6710f9006fef042afd99e535d32d010bd85277a066f57e48b03bdfe55bc774284aaf4534ba21546e9ba0166c579d5fcf59ac00053ccc904ca129e24", 0x69, 0x1}], 0x20, &(0x7f00000027c0)={[{@conv='conv', 0x2c}, {@grpquota='grpquota', 0x2c}, {@usrjquota_file='usrjquota=syz', 0x2c}, {@hash_r5='hash=r5', 0x2c}, {@expose_privroot='expose_privroot', 0x2c}, {@balloc_notest4='block-allocator=notest4', 0x2c}]})
seccomp(0x1, 0x0, &(0x7f0000002880)={0x1, &(0x7f0000002840)=[{0xff, 0x1aa, 0x36943670, 0x1a696f90}]})

2018/03/31 05:59:01 executing program 3:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0)
pread64(r0, &(0x7f0000000640)=""/56, 0xb7, 0x0)
readv(r0, &(0x7f0000814fe0)=[{&(0x7f0000296f99)=""/103, 0x10}], 0x10000000000001c0)
write$fuse(r0, &(0x7f00000e5f18)={0x10, 0xfffffffffffffffc, 0x1}, 0x10)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x20b, &(0x7f00000000c0)=[{0x42, 0x80000000}, {0x9, 0x23}, {0x5, 0x7}, {0x0, 0x2}, {0x80000000, 0x4}, {0x10, 0x17a6}]})

2018/03/31 05:59:01 executing program 2:
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x200000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
msgsnd(0x0, &(0x7f0000001040)=ANY=[@ANYBLOB="00003e2900000000defece3067dddcb875ff5798fed8323b09b1c520e4f8bf63835302000000529d9453f36d1c1791539ca674d148a73bba44151635ff5fb2edb660d969bcbbfd1b885eb42f2475c4525eeb1711051e115209ce567e238dda2e2a21d360d8be21b788569a1c0cd33bd35c93b7695b410f74c295a2a0df892c8d5c504110b5b764f9fa40491f"], 0x8, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8a44ce69d2d8333, 0x0, &(0x7f0000000140)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}}}], 0xfffffffffffffcb3, 0x0, &(0x7f00000001c0)})
r1 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x2, 0x0)
pipe(&(0x7f0000001000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
pread64(r1, &(0x7f0000000900)=""/195, 0xc3, 0x0)
keyctl$set_reqkey_keyring(0xe, 0x0)
r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907a, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000f80)=@assoc_value, 0x8)
ioctl$int_in(r3, 0x0, &(0x7f0000000100)=0xfffffffffffffffa)
ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000080)={0x2, 0xcaf0, 0x0, 0xffff, 0x51c, 0x1f})
ftruncate(r4, 0x44ad)
pwritev(r4, &(0x7f0000001400)=[{&(0x7f0000000180)="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", 0xdcc}], 0x1, 0x4)
ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000a00)=""/242})
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x9, 0x3, 0xff, 0x8, 0x200, 0x8, 0x80000000}, &(0x7f0000000fc0)=0x20)
r5 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00')
bind$ax25(r5, &(0x7f00000001c0)={0x3, {"05090071ab63f2"}, 0x3}, 0x21)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000080)={<r6=>0x0, 0x1}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000140)={r6, 0x8, 0x3, [0xff, 0x2c, 0x7fffffff]}, 0xe)
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000040), 0x4)
pread64(r5, &(0x7f0000fd7000)=""/8, 0x398, 0x100000)
syz_emit_ethernet(0x5e, &(0x7f0000000200)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0xfff, 0x4, 0x4}], {0x8100, 0x8, 0xfff, 0x2}}], {@canfd={0xd, {{0x0, 0x0, 0x7f, 0x7}, 0x28, 0x3, 0x0, 0x0, "20cc842af85a40dec697af19b64b901dab29c15eb0ef5c1c449c9cfd2d08185e64f34c75f8ac95354b44559daddfefe43fce32811f51dd464d43119c254c626e"}}}}, &(0x7f0000000180)={0x0, 0x4, [0x761, 0x8aa, 0xaa5, 0x4ce]})

2018/03/31 05:59:01 executing program 1:
r0 = add_key(&(0x7f00000003c0)='big_key\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a}, &(0x7f00000032c0)="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", 0x7f9, 0xfffffffffffffffc)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000000c0))
r2 = syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x800, 0x430000)
keyctl$read(0xb, r0, &(0x7f0000004ac0)=""/4096, 0xffffffffffffffb7)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={<r3=>0x0, 0x40, &(0x7f0000000200)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000000280)=0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=<r4=>r3, &(0x7f0000000300)=0x4)
r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x80040, 0x0)
getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1)
socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000140)={r4, 0x2, 0x1, 0x1}, &(0x7f0000000340)=0x10)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000540)={0x2, [0x4, 0x2]}, 0x8)
fchmod(r2, 0x110)
r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r6, 0xc004743e, &(0x7f0000000a80)=""/246)
ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0xffffffffffffffff})
ioctl$EVIOCGREP(r6, 0x40047451, &(0x7f0000000000)=""/174)
close(r6)
r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
r8 = ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000640))
ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, r8)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r6, 0x4040aea4, &(0x7f0000000100)={0x3, 0x3, 0x5, 0x2})
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r6, 0xc008551c, &(0x7f0000000400)=ANY=[@ANYBLOB="09000000040010000004494d4d166b4a6f166d5226f90b8baab8ef752adb7f0494df82d6826bc08bfbae7602ac713b1806000000000000003ca4de93222873927f2078057630efc69e98ca6c534f2fc4c14723592fd64f72f70048f54d14bffc6dbd24f3ad1cd871d9c37f78cfc2244c46bbe170286e20d2665ee53265fb39daebcdccfc4c04601fdf071283307e69bbe35b3df97acfe0afd2601559e2a6811d3b745f0a5f0f759870f69fdedbdfb17470879bf768e21194a471c2cbd35694e2181c1aa9eb58b2d4492f9a0534c3f797f8edd9fc1adf6853071a19bad0bdc2ce95483365af9dba6807"])
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000880))
openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0)
creat(&(0x7f0000000500)='./file0\x00', 0x0)

2018/03/31 05:59:01 executing program 5:
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x21d)
r1 = socket(0x1e, 0x2, 0x0)
bind(r1, &(0x7f00005d8f80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r2 = socket(0x1e, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4)
futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}})
bind(r2, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80)
r3 = socket(0x1e, 0x5, 0x0)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x800, 0x0)
ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f0000000140)={0x1000, 0x3000, 0x401, 0x3, 0x100000001})
sendmsg(r3, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000008c00), 0x240, &(0x7f0000d31000), 0x0, 0x4000000000}, 0x0)

2018/03/31 05:59:01 executing program 7:
socket$key(0xf, 0x3, 0x2)
r0 = socket$inet6(0xa, 0x3, 0x4000000000001)
connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8)
socket$key(0xf, 0x3, 0x2)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0)
r2 = add_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="da08df95b60afd14fc730ece9db5d527320412a51b8ca4c8d25196d69d827ff8ad8320e63107eaea2cfe5ab1448fdbf48de25495cd83af36ce4242cb1ffe81c9", 0x40, 0xfffffffffffffff9)
request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="be00", r2)
setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000180)=0x6, 0x4)

2018/03/31 05:59:01 executing program 0:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
r0 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@file={0x1, './file0\x00'}, 0x6e)
r3 = getpid()
fcntl$setown(r1, 0x8, r3)
fcntl$setsig(r1, 0xa, 0x12)
dup3(r1, r2, 0x0)
kcmp$KCMP_EPOLL_TFD(r3, r0, 0x7, r1, &(0x7f0000000040))
tkill(r0, 0x16)
exit(0x0)
open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0)

2018/03/31 05:59:01 executing program 5:
getpid()
pipe2(&(0x7f0000989000)={<r0=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
socketpair(0x1b, 0x1, 0x4, &(0x7f0000000000))
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
utimes(&(0x7f0000000080)='./control/file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x77359400}})
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40, 0x0)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000100)='./control/file0\x00')
ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000180)={'\x00', {0x2, 0x4e23, @multicast1=0xe0000001}})
fremovexattr(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="2e86d11a80e9efff"])
dup2(r0, r1)

2018/03/31 05:59:01 executing program 6:
r0 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0xd0e, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240)=[{0x2, 0x4e}, {0x7, 0x20}, {0x8, 0x3}, {0x7, 0x9c72}, {0xa, 0xfffffffffffffe00}, {0xc, 0x7}, {0x2, 0x5}, {0x4, 0x52}, {0x8, 0xf11d}, {0x0, 0x3}], 0xa)
r1 = socket$inet(0x2, 0xf, 0x19)
socket$inet(0x2, 0x2, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'bpq0\x00', <r2=>0x0})
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x4, <r3=>r1, 0x1})
ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f00000002c0))
setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000140)={0x2, {{0xa, 0x4e23, 0x77c, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}}}, 0x88)

2018/03/31 05:59:01 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00003b3ffc), &(0x7f0000000000)=0x4)

2018/03/31 05:59:01 executing program 1:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000003c0)=0x3ff, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip6_vti0\x00', 0xfedb)
sendto$inet(r0, &(0x7f0000000340)="eb", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000002740)="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", 0x4b1}], 0x1, &(0x7f0000004740)}, 0x0)
sendto$inet(r0, &(0x7f0000000200)="9cd5ad9df23a4c4d90561c1c8189aa7a44031e3d49a713060e21069ebe8a32e944a6623a1b933c8de67c3d762628dc8c25960a8e12080f10881124438a2b5a9ab49049759dbda977e5c5258224cc03a6d5c14ebfd22881be6dd44dd38bbfdd4385fb32441dbe278e0cc6ad90940968e87185311d64f715f2cb3d472dd8c48c211945fb8d20a5f9aa24b985829fe5e0bb28119fab05e3d78282e08661fe2c2398012e31b14842d41446f424e8e4b0c23a37e5467a8c8b86ef06ef8e86809b340b67b03c12638d1883c519531189946ec3be6fe5bb98337cf4e56fa4b761369fdfa8f7e4e6187b4d9225fa1441", 0xec, 0x1, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000400)="6e72300000000000006f7e301700", 0x0)
sendmsg(r0, &(0x7f00000007c0)={&(0x7f0000000000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x80, &(0x7f0000000740)=[{&(0x7f0000002d00)='=', 0x1}], 0x1, &(0x7f0000000400)}, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x400400, 0x20)
rt_sigreturn()
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000300)={0x1, [0xfffffffffffffc01]}, &(0x7f0000000380)=0x6)

2018/03/31 05:59:01 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={<r1=>0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}]}, &(0x7f0000000140)=0x10)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x14)

2018/03/31 05:59:01 executing program 1:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802)
r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
r2 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x80000)
r3 = dup2(r1, r2)
r4 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r4, &(0x7f000070ffe3)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c)
delete_module(&(0x7f0000000340)='\x00', 0x800)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000280)={0x7, 0x21, 0x100000000, 'queue1\x00', 0x1f})
sendto$inet6(r4, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
connect(r2, &(0x7f0000000080)=@pptp={0x18, 0x2, {0x2, @rand_addr=0x754a}}, 0x80)
lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
fstat(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
fchownat(r0, &(0x7f0000000100)='./file0\x00', r5, r6, 0x0)

2018/03/31 05:59:01 executing program 6:
r0 = socket(0x10, 0x2000000000000002, 0x0)
write(r0, &(0x7f00000000c0)="240000002e001d003200000800417700fbffffff0100000000270100000000080000ff10", 0x24)
getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/31 05:59:01 executing program 6:
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0)
r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x20)
getdents64(r0, &(0x7f00000007c0)=""/250, 0x1015a)
unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x200)
r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x105600, 0x81)
fchdir(r1)
link(&(0x7f0000000740)='./file1\x00', &(0x7f0000000780)='./file0/file0\x00')
execve(&(0x7f0000000040)='./file1\x00', &(0x7f0000001c40)=[&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', &(0x7f0000001a00)='\x00', &(0x7f0000001a40)='cgroup2\x00', &(0x7f0000001a80)='\x00', &(0x7f0000001ac0)='em0\x00', &(0x7f0000001b00)='cgroup2\x00', &(0x7f0000001b40)='\x00', &(0x7f0000001b80)='(/cgroup\x00', &(0x7f0000001bc0)='/dev/cuse\x00', &(0x7f0000001c00)='/dev/snd/pcmC#D#p\x00'], &(0x7f0000001e00)=[&(0x7f0000001cc0)='cgroup2\x00', &(0x7f0000001d00)='$=$ppp1\x00', &(0x7f0000001d40)='(loposix_acl_access#\x00', &(0x7f0000001d80)='cgroup2\x00', &(0x7f0000001dc0)='cgroup2\x00'])
renameat2(r1, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00', 0xfd1092750066ec78)
pivot_root(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000480)='./file1\x00')
unlink(&(0x7f00000000c0)='./file0\x00')
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000500)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000580)=""/80, 0x50}, {&(0x7f00000008c0)=""/4096, 0x1000}], 0x2, &(0x7f0000000640)=""/45, 0x2d, 0x206e}, 0x20)
open$dir(&(0x7f0000000000)='./file2\x00', 0x10000, 0x20)
r3 = syz_open_dev$sndpcmp(&(0x7f00000018c0)='/dev/snd/pcmC#D#p\x00', 0x3, 0x10a00)
ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000001940)={0x0, 0x100, 0x9, &(0x7f0000001900)})
link(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file2\x00')
recvfrom$ipx(r2, &(0x7f00000006c0)=""/52, 0x34, 0x100, &(0x7f0000000700)={0x4, 0x0, 0x4, "dc108d9d4391", 0x5}, 0x10)
renameat(r0, &(0x7f0000001980)='./file1\x00', r3, &(0x7f00000019c0)='./file0/file0\x00')
openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0)

[  653.815789] binder: 4927:4983 ioctl c0306201 20000240 returned -14
2018/03/31 05:59:02 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000000c0)={0x9, 0x9, 0x3, {0x77359400}, 0x9, 0x8})
r1 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102)
r3 = dup2(r2, r2)
write$sndseq(r1, &(0x7f0000000300)=[{0x0, 0x0, 0x0, 0x3fd}], 0xfffffe4f)
sendfile(r3, r1, &(0x7f0000000040), 0x80000000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={<r4=>0x0, 0x9, 0x0, 0xd0, 0x5, 0x7}, &(0x7f0000000140)=0x14)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000340)={r4, 0x1000, "c9e0df0daad152f12118b41f6ea0a911ce210cc65dbabb740d9473f6d18c9e6178a36858836e06af4cf346d1cc8238ecd666624fca876e35bda0b6ff53494ac8ca0b149afc441bc652b5621ec8fa2573cb6a0e120515c763a64ac0b5fd31f08ddc8157f69267cdfb4f1d712f50b3c277f1bc7825484f53fd50550f23999501d20ed75643c90c07ee487f0b3ed197b7d6fbb1ac46bf8119b37c67d44d245d04e1c37e541e380a98c6e889358c3f7ab2ed9e220c309f03b4349f6769027b29b545c66fcfbadef4294a5b5a67d5b7b0fb4bd3c0f49fb7d674682b8bfe09c136a604f93f687bc975b3037c925debc3bee823ecaacba05502d1c2d9462a1c4185b57e43cef801aa3c19b989fee358522483b0df1384bc878ba9d1fc90d645bfdbfcea8accb8e83aa94e6189e9f2117e1ab90ed7298442b066f017675e07bbdbf31374ffd0929055ef1fa25967a5385c9f6201dd4c2a6d5235eaeb298f32e78f558786cce73e57194b5f01903b2d4cb32e4813150e2ffd6bdacf2ae5095f17df504f1c3ba89da1f5970d1ca00d9b7281e2a799fbc7e901a25109ff0967b69f95c585a346d5b2d26b3e0607a5a8d2c188c12552e5789d0749721faa2698f35b6831e5bd0bf5cdbc7648aff6bd8cdd34e85ffe5667aa0f36ec8860da3d5430b7677ff0708afcc042bf8b087cb804ec3439151d7f366c58e02402d7ab45677084703e1f4ad2cf2216eea13b538bdfca7c8c7ac7dfe06992a2bb0c19c201172d9d19540f09550f71925fc1efc8e9de32cd7dc0e223462baea12efae3b1b3e36cc2ca11f115f4c6a57e97cec7c25bc084da3eddb748ae05b789386650d119b18e86ec98882be1bd5ad53ea4270b04deaea187386655a8d8ae9b11d4bf6d950432fed85190c1b67e67b36c71891c1d2cdb2b99183c26839df7672863cccbbd570deebccbab71a40f62e546be185cb56c867e99ba39510e55e8b7e732a2ac52665dcff3784e02d33d6f306f166d6fc797c8430e2ba9d779831a150cc946ff4bccb076c9ea320c2dbeedd942f477a8594893024f1e55eb21374280c4d83e85e38d5210913df6e0fe8a8b91ebbdc9bf357bf3afff222bbd6ddeffc21aa3d6dbbbf5e246a641c08e4faf237196e556741c68ede54d14a0e2ca4aae2969d4291b53e8e7f40324c4db62afa77717e2fd5f4311cf2f80b234ddc0c066fa806890a10985dcc560f35cfa17a60661c55120dad0fc09e0ab6f48683e657ae160e776239cda246d7c8423f12260c1e844603649578816b119926068ea3bc117195c88f07a24e7b61eac8c3bf7152e4d57470626336290698e1fcc88bdcf7db41b30a941ebe85416d4204105384cac0102473432e87fb211fe3b8b6410033ada0a3e41537826afa7945e47e48017240fad1ae6e60de73f315971832dd416c0902a4cf481100fe828c7d5c29cc0d309aebecae0e42db54edad2b78fdc599b92d4040b67ef5828d65ce1e5e036b33a9b760ac9999368982acba5a49727385ee510f9f7bf94c94d2054643d852adf8a8c6db47150e11f401c210a21a4fb48bb90cb7aee8e43c7b3953f6d9ffd07ade3d7549cbcbc1b80d301683f28d23c64aa48c26ddf1321f1fe992235bb789e77b0f8d9a250b06001cfa7a22e5fa76a1cd002f0e22811ea2cc34be0c20ba8552e8fb958e5e11fe3b1ffff2594d5f53b41ae9f66b4a7191fd7c1e97c02174aae4617a5bb59423cae209989db4e3b76e9dde7e7bdd6c2b5ca371b7d8b628efc42e378b7a64b945b5e7f545248c0d184cb82787e4d737ae5a33e1ad6fcfc04e2283d36fc064e42a8aaee978e82e30026d0f1a98bf1e06077324a8b85425320b96319c8cb01eb727a2f87206ce5888abc5ab9ce50a74050c9e560180ff3b5d8b0c4e626372805709f19dd5c4f6f73ba29a761220b5046f3f7346f7251ad5f0002a386d34d7b8843adc3beba639562995d6ae6ada5f1f8739877106219a7aaffb622ec881bdfa7c454308adfe3e737d59e42e825d962aecb6b0448e9c4abc6f33a0a19c34819d2e08854fbfcf3cb93f6e86915948a3ac1768228688dc46018f0d00de2471065b8d581e91ce0a295eb4b7f8914c0f905a3cf66d8884407065f722c984a9fd02c1e0c0b0c524dcc971ec3f7e77da48fd002d384d683670a71f54c0d7ce0b1c6d5957aa01806ce84651bc98da0f8baea1737f884949242ad62a324065f1d9eaa8e39149360b1fd9c837dde85ca6653a2d6402cc5f35536c80143d06f3d71deddfdc12637d6cca0496965390584dba6b66274faf2b029c68417443556ea7b6bd0c91b27d725eabe4d2365efdd5c3e18a75187ef3205ec9517457a43cf10a48123b0bb910700103a2ebf4c4227ef80d19915d667591d7eaa334825bd007dcd75938ed3fead8b44640bcecd6bee82c6aa8fc20860244f08913b616b91fe964cece926f77d9202fc69f60388eb2d35b72b097e44ccf773e8b503d75064e9f63a0d999b55533068a730e6356507dc48684d8fb2552ff638d09d2d8ea2c718257737fc75b121b636d5838c9f46ea884e2b80187a7dae9a78d9f04a867c6678d3b89d76435a73a6a52d1c1dfc9d190ee446055c8051eedeca7b2f89ff117a2168431df9ee6a9c8a4547a87e88d2c89bf2b5f02b5178a6ca76f1a39d466e476243bad7ad04a51da4e047b74868186a064893065db12a935922b16f00a0441f52f6240a1a92c3011fb926597b9fd0369d89def428630184766718202ee397fc070e15b8f99e8676803779cd1aa6034e6462a0d8c6da81cb331cfd95126aced00e745613261705b524e30a6c269efac8fbe443f1dee19a8ff5a3651611a1033f0e19bdd30ab14398fd8153cc9d3badeea6d21c136f4766c05778526bdcad299f11f60cb0676193dd84f134c369c1858b302eba0172bdec334a1fc399e3a59017f76a953be5d050ff98b6587c8536d1fcef8c93b1a31913c14c2fea35227d6ecab1588316317a8c5dfa311848c7a7c208629f0cd2eefcc1ef720eac521974d5df457ca37cc6c0cc18bfd0447508b910fbe85bfea5efe5fd2ab13622f51aeb8c1ec923e63d9596c6bef30b1f4df27e7ec9e9b84ac7e05bbe89f474efef5abf6f40740e67bcf2ea8a395b4308628a941d9d81e2b4cc1a6e987827aafdfee55edc5939dfcd70a2e20159f11dda4ab8775aac2c4d8dfd65ad0737bb107821b1a0e1cad9a06566a19973a18f06de93d55ee32b2f8eea56e8e1189db57b2c8615c2f8ad6c7448b0a24346144c9bdd5d3aa9191722d7a19b726fc2b72c8c837025d45283217c1ba328693b7e364688ba9d6b91bd4caf959fba299c4773806c5c53d59abbf22a9a2d4cf86d4329f45fd06a87844b121aa512c986aa8395cacf46d76a6fdb2ed9d70948a01e7825479139f1605e5d2d70fcbbf7436f669098c18ffb841f88cfa1f874e84a59a3cfdf5240f1b8059a02102842bee685a4886f3ba94d04f9a0312cd644b64bf749cf3c1d6e772c880a322aff930e6a9154af4ce6a5a9f8dc7fe03cba62d1c08c3d596e614666fdc9e2a2cce62b22cc755b7ca28ddbeafd96aca25157a79029ae26f1e169f4c181d77e53b8958ec9a31ee909a8260c776c5bea394546e4f56e5899d42f49462d18115c100c4d0e8a230f79314931efc80879278c79ebc7b27825e69a37f9a90f209d4e67646ef985c2f831219b5c9a5ba0ab9fd70a82a050fdc29ac9c64c099701c3418e0f3e0975b3b9c4bc7b603b7e942795421ecb0d735d632e74ca8e39075cf59f0ae8da49c734d46997e9e074de827856c8c3abe18c4742081de91546c5cd800f1463529c8efc0ba5d2b91475bd6082b6f385265abd4b437fd6a1b80250100d5b3f3effc440783a69577c8e36e24d0ccd86d6a6c554da835025f3c2ee5eb9f4c4dbdfe1a947ceea3d737b647c32f31c9306880a7cc1e88a69669cf07f5969c68065ec1938034fb3a39be1d1c4b331c24b8dbb75887953dc792d110bb0a0950adcccee1161538ee77f43d22e2ea509724a3cdd7deff08b7d00970c94ea6722b5a6751a775074bab0e1f71359aa4af0ea77eecdcb1093f8638837ff2f32f83ecbda2ec2606b81699a7715f54c61cb8fae2fb5d6bfe04dbbc7056099d99ae598ac4a6de3ba3d7c361590bbf83bb40d59df171c258c02b202b30aaf20a37de0703fc5055d63650b298fb5888946681c5f897339ae909f95fc403599328a7ffd41ab95d19997efe167ced94aa6e78f6dbfeb3c34164748645ff05fb0e9b5809741ab3a3d82929d08c34114e9e683be737e41c465d454caf3a072ba1dc6bb5634378e1ea32ecbc962468d13d9a2453d845209f8ad3b30cf83fa9882dfb85048f13c3bf5758c4e83f30aa88bc614b7b4a97c15eb188650e221dfcb40eda519952c6eec141722099fbc66e6f9a224e77ee7fecf57f7ccc1077a23e0a2c361081a2c216f3e2f845c95b3b1e26d315e0ca79f5329041f74a656dad9036fa75e3c7a7addecbe3c02e44a045c35f84f9289a1a35fbf38c358aa6db6a21cb0c7b4a14ad4aba7477c8a1f11c5aa34d4a60cbbfe1d8b0f16cf88fdb363cdc3587cd593dd6ae0a0178377b806534fc0fcb1fa6e091324d7edb49ca60b4d459543a4d9dfeeeb625ff5240f5f0e7d38c88848905d94020f9773fde9641ee44bcb5efefe2d488bf48e5627b870e3c6ff464573323c79b6b7ed81a4c9898814a6c664b491a4954d91ae4936ac007147bd64f0ff6eef3396fd09c2cb1c51a25e775acd7f8803166d9d41f0cafa3098b10c1d3fbc52224b884801f29d229eca8746d04d9592a440e8ae7e34441105c5562dc67b839425bc4bee6dfdf9a40dd5e98f2b0f7f3c0ead3ca930f5f230d6fae4c1584742d58de184ec28289cb9f1d5d6815ccd05e37cf0c4580534523ba91f27668313c3205eeb3bbf229615479ab20929326bd4d63fb43de9653dd830f37f1dfd45d84ec8375f6d181055ed435805c21b5521968a9453a1bf6f44d16eda234162d5513bdf8ded47cb7a7b1bb0121211304378a9ec0e3d0442d49cd0614f6f47740154e8446749a81568c804b85805df0735e077feb139bb624cbf1a3cb96aefe37f100a9b20115539cde3607df565d0381d14d9b5ee8674413747455db95a659f8b44b402477795af61a7c41ec4243923c63a0678a857821667a52169eb0111155aa9efdad02893f2a62c7075e188bfeeb0a634d3dc16f887e3e28a472800df911af22437f1b72a5294497c4313f8dab00246ed5b6ab94f70003f4ba659ad3cbd7bfef1ec6264ef93affd011442234207084674cc3b8b0dabfd521b71dc4e63eb9663c9e07dde0766ee84b27f86cd58216dec378a43b13c59d74c58d28d5c61f714a4b41f2c37b261f8339d7bdb90c55e129d05dd2a6198ef13f6063ac2d7bc4505e98464eb2cc91459a324ce14b23d0acc7d297b22d129482ceb40bdbeac54a003e6dae508c55d9250005bc14806af852623e9e98a0c74b42ff2f2c08b729e99c166a53649f1960bb43530aa7c9ea631fe8a42e14ad26b2305886034028b247f693a6c42f15e0e70980c6eaaf100a7d8790f3b94701eba413cdcd971e6294623dfaf15230673130149affedcea86773a5e997b274d5f556b425f43addbc405f7f0be980fa6f30251639e62ea71e1f40c0a1191952d4b126ec8f40e06da985009838cda9a88867a7aa9f7f72847c6dd8ffb15a0d88eba88385ce1b5897a6b8fb168afc2c46cc79d648274064aa764debdc519883110f190b8964b6e469a02f74872d6be64c96621bb85283ea0"}, &(0x7f0000000180)=0x1008)

2018/03/31 05:59:02 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000))
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/03/31 05:59:02 executing program 6:
clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100))
mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000002000)=[&(0x7f0000002040)='/dev/audio#\x00', &(0x7f00000013c0)='/dev/audio#\x00', &(0x7f0000001b80)='-\x00', &(0x7f0000001c80)='!##\x00', &(0x7f0000001f00)='*vmnet1nodevmd5sum#.\x00', &(0x7f0000001f40)='cpuacct.usage_percpu_sys\x00', &(0x7f0000001f80)='*vmnet1nodevmd5sum#.\x00', &(0x7f0000001fc0)='*vmnet1nodevmd5sum#.\x00'])
r0 = syz_open_procfs(0x0, &(0x7f0000000280)='syscall\x00')
signalfd4(0xffffffffffffffff, &(0x7f0000001380)={0x2}, 0x8, 0x80800)
socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000001cc0)=""/23)
sched_setaffinity(0x0, 0x0, &(0x7f00000020c0)=0xe5)
clone(0x1000200, &(0x7f0000000100)="c8f1a76395ace369eb53a398cd2adbfa1e6357523c1922f1b302c019220ccacd0a3ffdafdd10563354052c103d32f4c97323b07fb2fa6ae87c0128204c359687b93939348780bd9ba30649170187f9528537280cc2d18ca042425c4a14c5ae8512b35de498b377dd8a63722b6256a6a73b3827a8da33eb092c323b2825dd990bbe243728abf6d7bd8daea3a790dbd09f7adfb5e8f49568166b2e9b116946dedc2d440e9bd8d20d0b9c88e4de179e14e8", &(0x7f00000001c0), &(0x7f0000001780), &(0x7f0000002100)="1ddc8ab63e7447b930fd59ddbf50055017966d57a1cc82c0dab167066144ba24301e940702587f4bd3c07811cc31d69a28a65db9a3d29626df13fa6d60da3b32cdf61a9994eaa7e39484463d372948dcd09de2c853f61b0ed51769d71c719290e9b85d373541dc99287e0d54a2f9191f9df7d092f2984845f39887f498b434e36b63db077c1cb1673773c40005534c757268643b335bf37c48ca06121a405317ecb66e07c38f3272b80d78cfab3126007094c5f89fd3dedb0a121d36f54b592060181076bfb953")
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001340)=<r1=>0x0)
getpriority(0x0, r1)
preadv(r0, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0)
lseek(r0, 0x1d, 0x0)
ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f)
ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000300)={0x0, 0x0, 0x10000000000, 0x0, 0x2, 0xef71})
finit_module(r0, &(0x7f0000000000)='*vmnet1nodevmd5sum#.\x00', 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000000c0)=0x1, 0x8)
pread64(r0, &(0x7f0000001b00)=""/53, 0x35, 0x8000000000)
r2 = getpgrp(0x0)
process_vm_readv(r2, &(0x7f0000001800)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001400)=""/142, 0x8e}, {&(0x7f00000014c0)=""/220, 0xdc}, {&(0x7f00000015c0)=""/176, 0xb0}, {&(0x7f0000000200)=""/66, 0x42}, {&(0x7f0000001680)=""/123, 0x7b}, {&(0x7f0000001700)=""/84, 0x54}, {&(0x7f00000002c0)=""/11, 0xb}], 0x8, &(0x7f0000001c40)=[{&(0x7f00000018c0)=""/249, 0xf9}, {&(0x7f00000019c0)=""/53, 0x35}, {&(0x7f0000001a00)=""/244, 0xf4}, {&(0x7f0000001bc0)=""/94, 0x5e}], 0x4, 0x0)
socket$bt_hidp(0x1f, 0x3, 0x6)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001d00)={<r3=>0x0, @in6={{0xa, 0x0, 0xffffffffffffff80, @loopback={0x0, 0x1}, 0x2}}, 0x8}, &(0x7f0000001dc0)=0x90)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001e00)={r3, 0x6ecd, 0x10}, 0xc)
creat(&(0x7f0000b7a000)='./file0\x00', 0x0)

2018/03/31 05:59:02 executing program 4:
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x400)
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000140)={0x0, 0x0, 0x7, 0x0, 0x0, 0x8})
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
io_setup(0x1f, &(0x7f0000000280))
r1 = dup(0xffffffffffffff9c)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240))
ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000000)={0x5})
msgsnd(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="31d52327bc23b59bb9fa83fff1fffff2c0e206521c845844c4babb4729f3580efaef2e45437b008b7214f7"], 0x1, 0x800)
clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000))
mlock(&(0x7f0000c27000/0x4000)=nil, 0x4000)
ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000040)={0x7ff, 0x4, 0x1})
shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000080)=""/95)
shmat(0x0, &(0x7f0000b03000/0x3000)=nil, 0x4000)
getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000200), 0x2)

2018/03/31 05:59:02 executing program 3:
unshare(0x40000000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000580), &(0x7f00000005c0)=0x14)
r0 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x68f7, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000380), &(0x7f00000003c0)=0x4)
r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x400)
r2 = accept4$packet(r1, &(0x7f0000000400)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000640)=0x14, 0x800)
recvmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/10, 0xa}, {&(0x7f0000000100)=""/197, 0xc5}, {&(0x7f0000000200)=""/113, 0x71}], 0x3, &(0x7f00000002c0)=""/3, 0x3, 0x7ff}, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'nr0\x00', r3})
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$l2tp(0x18, 0x1, 0x1)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'sit0\x00'}, 0x18)
munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000980), 0x8)

2018/03/31 05:59:02 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
shutdown(r0, 0x1)
r1 = socket(0x2, 0x3, 0xb)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0))

2018/03/31 05:59:02 executing program 2:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00')
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000003c0)={<r2=>0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000000480)=0x84)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000004c0)={r2}, &(0x7f0000000500)=0x8)
syncfs(r1)
r3 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0xffffffffffffff81, 0x10000)
ptrace$setopts(0x4200, r0, 0x7ff, 0x100040)
ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000000680)={0x0, 0xfffffffffffffff7, 0x1, 0x101, 0x0, 0x100000000})
bind$netrom(r1, &(0x7f00000001c0)=@ax25={0x3, {"b461317a1e6eae"}, 0xd28}, 0x10)
ioctl$TCSBRK(r3, 0x5409, 0xf3)
readv(r1, &(0x7f0000000100)=[{&(0x7f0000000540)=""/145, 0x91}, {&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000000600)=""/113, 0x71}], 0x3)
r4 = socket$inet(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x278, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff010000000900000000000000f31d6772657461703000000000000000000065716c0000000000000000000000000064756d6d7930000000000000000000006e723000000000000000000000000000aaaaaaaaaaaa00000000000000000000000000000000000000000001000098010000e80100006c696d6974000000000000000000000000000000000000000000000000000000200000000000000000000000030000000000000000000000000000000000000000000000000000006c696d6974000000000000000000000000000000000000000000000000000000200000000000000000000000080000000000000000000000000000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000000000000000000000000000000000000000000049444c4554494d455200000000000000000000000000000000000000000000002800000000000000ffff000073797a31000000000000000000000000000000000000000000000000000000000000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000500000073797a300000000000000000000000000000000000000000000000000000000000000000"]}, 0x2f0)
setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000000), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'nr0\x00', 'ifb0\x00', 'nr0\x00', 'sit0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0xf0, 0x120}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9, 'syz0\x00'}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x258)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={0x0, 0xd4f4}, &(0x7f0000000180)=0x8)

2018/03/31 05:59:02 executing program 5:
clock_adjtime(0x3, &(0x7f0000000000)={0x5, 0x6, 0x4, 0x1, 0x80, 0x4, 0x80000001, 0x1, 0x25cc5a3e, 0x7, 0x7, 0x0, 0x8, 0xffffffffffffff98, 0x5, 0x5ba6, 0x5, 0x0, 0xb6, 0x3f, 0xfffffffffffffffa, 0x0, 0x3, 0x79, 0x3c, 0x5d63})
bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x1, 0x4000, 0xfffffffffffffffb}, 0x2c)

[  654.311981] IPVS: ftp: loaded support on port[0] = 21
2018/03/31 05:59:02 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)={0x14, 0x8000026, 0x1ff307543bf68163, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
syz_genetlink_get_family_id$ipvs(&(0x7f0000001240)='IPVS\x00')
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000001280)={0x0, 0x7, 0x0, 0x80000000, 0x200, 0x3ff, 0x3, 0xc96, {<r3=>0x0, @in6={{0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x7}}, 0x7, 0x7, 0xe2, 0xfff, 0x5}}, &(0x7f0000001340)=0xb0)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001380)=@assoc_id=r3, 0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000013c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=<r4=>0x0], &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000001c0)=r4, 0x4)
setsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000200)="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", 0x1000)
ioctl$KDDISABIO(r2, 0x4b37)
ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000001200)={0x6dad, 0x7fff})

2018/03/31 05:59:02 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
getpeername(r0, &(0x7f0000000000)=@pppol2tp, &(0x7f00000000c0)=0x80)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "b2ebe2c0125652c7"}, 0x10}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x1, 0x0, 0x0)

2018/03/31 05:59:02 executing program 2:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00')
write$tun(r1, &(0x7f0000000080)={@pi, @hdr={0x0, 0x84, 0x0, 0x2}, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @loopback={0x0, 0x1}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={0xfe, 0x80}}}, 0x42)

2018/03/31 05:59:02 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet_smc(0x2b, 0x1, 0x0)
dup2(r0, r1)
accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)

2018/03/31 05:59:02 executing program 5:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
pread64(r0, &(0x7f0000000180)=""/217, 0xd9, 0x10b)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)="6565d00bb81c006762e418ffff", 0xffffffffffffffd2)
renameat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00')
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000380)=0xe8)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000500)={0x9, 0x5, 0x5, 0x101, 0x26, 0x9})
sendmsg$can_raw(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x1d, r1}, 0x10, &(0x7f0000000480)={&(0x7f0000000400)=@canfd={{0x1, 0x4e, 0x4, 0xfffffffffffff330}, 0xf, 0x0, 0x0, 0x0, "e0d2e7d331da67acc93cc9013507ab29e876fb1beaf353652692f24f335f5268609d62f91950c7cbfead33a79d82d0426d980ef497ce800f4d2e10a05650538f"}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x800)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000005c0)={<r2=>0x0, 0x3f}, &(0x7f0000000600)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000640)={0x1f, 0x2, 0x8, 0x1, 0x5, 0x6b, 0x8, 0x51, r2}, 0x20)
getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000140)=""/2, &(0x7f0000000580)=0x2)
ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x4d0, 0x3ff})

2018/03/31 05:59:02 executing program 5:
r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x10000)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140))
r1 = socket$inet(0x2, 0x800000000000004, 0x5)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180))
r2 = geteuid()
ioprio_set$uid(0x3, r2, 0x357)
r3 = semget(0x1, 0x1, 0x1)
semctl$SEM_STAT(r3, 0x3, 0x12, &(0x7f00000004c0)=""/148)
sendmmsg(r1, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000008c0), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000a40)=@nl=@kern={0x10}, 0xc, &(0x7f0000000c40)}}], 0x2, 0x0)
sendto$inet(r1, &(0x7f0000000ac0)="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", 0x1000, 0x20000040, &(0x7f0000000080)={0x2, 0x4e24, @rand_addr=0x7a}, 0x10)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@loopback, @in6=@dev}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xe8)
sendto$ipx(r0, &(0x7f00000001c0)="21a99403e2650f410d401ef40d1e13809482ff7462553b5d773c7463b8e268dcbb6373322b5e0ae37b9fb94ec3baf6db8a1fd6274afd0b88052bc5d72799071b8dce47348c5d485f2e64056616833f638d32a286ab7c55ae408d9d9795dc4c857a1ac769eeb80c5ca04749689f4867466e179d147cf9c8ee6c089a1edb2b70b1007bfb72ef99e83f70632bd99de91e7a74652668d194f1a1a32fa039d6afcd86e7dd4c6adcef3a702885f7c23441514e5dd62f5bf1110802b1aa82f785b1e16d303048f0114acec4e84e537eceb5d96784199f2937db2b69037e06dc2361008790cdb18997752b9bc8d395991f622bfc935a10faa32710df", 0xf8, 0x8000, &(0x7f00000002c0)={0x4, 0x7fffffff, 0x8, "bfa1ee31ece8", 0xffffffffc9164c37}, 0x10)
socket$inet_udp(0x2, 0x2, 0x0)

2018/03/31 05:59:02 executing program 0:
rt_sigaction(0x27, &(0x7f0000005000)={0x1}, 0x0, 0x8, &(0x7f0000003000))
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x120)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'teql0\x00', 0x400})
ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000080)={0x0, 0xffffffff})

2018/03/31 05:59:02 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000580)='ip6_vti0\x00', 0x10)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/dsp\x00', 0x28000, 0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000640)=0x9)
sendto$inet6(r0, &(0x7f0000000000)="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", 0x57c, 0x880048000, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c)
sendto$inet6(r0, &(0x7f0000f2cf5a)="39d95bedd7489c6b88603f", 0xb, 0x0, &(0x7f0000b52000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
socket$can_raw(0x1d, 0x3, 0x1)

[  654.474443] IPVS: You probably need to specify IP address on multicast interface.
[  654.482849] IPVS: Error connecting to the multicast addr
[  654.499694] IPVS: ftp: loaded support on port[0] = 21
[  654.562515] IPVS: Error connecting to the multicast addr
2018/03/31 05:59:02 executing program 7:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0)
r0 = socket(0x11, 0x4000000000080002, 0x0)
setsockopt(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000001000), 0x717)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000000)={0x988, 0xffffffffffffe5a6, 0x0, 0x9, 0x9, 0x3})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', <r1=>0x0})
bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

2018/03/31 05:59:02 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x7, 0x20000032, 0xffffffffffffffff, 0x3)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa})
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x80001, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000))
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000003c0)={<r4=>0x0, 0x2}, &(0x7f00000004c0)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001f00)={<r5=>0x0, 0x401, 0x7}, &(0x7f0000001f40)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000002340)={0x0, 0x5, 0x5, 0x7, 0xffff, 0x4, 0x7, 0x1, {<r6=>0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x6, 0x1, 0xb29, 0x7ff}}, &(0x7f0000002400)=0xb0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002440)={<r7=>0x0, 0xfa, "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"}, &(0x7f0000002580)=0x102)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000025c0)=@sack_info={<r8=>0x0, 0x0, 0x7ff}, &(0x7f0000002600)=0xc)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000002640)={<r9=>0x0, 0x80000001, 0x30, 0x6}, &(0x7f0000002680)=0x18)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002a80)=@assoc_id=<r10=>0x0, &(0x7f0000002ac0)=0x4)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000002b00)={<r11=>0x0, 0xffffffffffff07a4}, &(0x7f0000002b40)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000002b80)={<r12=>0x0, 0x10000}, &(0x7f0000002bc0)=0x8)
sendmmsg$inet_sctp(r1, &(0x7f0000002d40)=[{&(0x7f0000000080)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000380)=[{&(0x7f00000000c0)="071db6ef0540d87e70b28f5263be53abf2bdcb399b9c4275198c3328e0f740eaf4f25530644fc2e17be7de6a4eab22da8c3db8a8f08967faa438e2c88fd258097a2b865c7e932f", 0x47}, {&(0x7f0000000340)="bcc532c3aabdf41b5352caa49463d919b8a358", 0x13}], 0x2, &(0x7f0000000500)=[@init={0x18, 0x84, 0x0, {0x5, 0x4, 0x1, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0xffffffffffffff01, 0x1, 0x7f, 0x5, 0x3ff, 0x9, 0x3, r4}}], 0x60, 0x4000}, {&(0x7f0000000580)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000b40)=[{&(0x7f00000005c0)="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", 0xff}, {&(0x7f00000006c0)="11136f3bee0aab5a8f22ee4cfe58071d9e0a61e8b48c61b0318def1a0bc817626500655a2fceaeaf1993b62941d30fd6154aa6d5a503656b146631ee276d2e195bb7b75d63f4abdcb2da6e25d9a707e6cc922e7c283e68424e33bb55f22a2c42058a16d0530779a2c1de2a0217ce351161607492436a2fc186125e275393938e8b5fa17f9a02b3f806c4e2c8c0400de74d7cba435a", 0x95}, {&(0x7f0000000780)="5b560704fa3b1beacbeaf2000d5b2f746d11516c14117bf359befd64fd613458ffff3a3d62eab17538f9403c2c90c8fe1891bffcbe38c8b99dbc7fa9a642716efbf276be5c68763a1122e388f869a560d5956db824969b7161df6ff2230771b5a721044e0d1c74cd24a294d2e112a7cae2c0af63248943802a1ece6a06aebbf7ca39a673228e420a13bc4e4342329e9fe2e1c5ffcc6006431c287b667cc92a0bb73ae939875dec43afc864bb721b2d55bd4c6713d29fd7bef3f7d2083a95c21aa16a41a218d2d83dbd4bb7b7bdd4", 0xce}, {&(0x7f0000000880)="4fd20f9690b33af6cdbdeb5957d22c54674cb7955425c1003675b9cd60eafcd0f9d8305e6037a4589e42c29d54ccd3fe2f0d393bb42fc61d95c6bde914da94ffeb91c5a01005cd5edec5634f169807777fda93adb28f0970872bf77653089b55eec37a6d72021d53eefc32ad1fd136a9ee6c79aa8f623fe2d902110517930fcb81c081b0fdfa811925f5794fb22dff38428e1a2cd0599bae7c0811968bdfc4fcd65850c71f8b1383196e79f5378f68570ff8a07ddd32052473960c69eaeb43b3c951b2455b8a485b73712e5c6a0fd768f9df4029d79305f197bbf8b8339c", 0xde}, {&(0x7f0000000980)="f64da4adfcefebc95c3b7883fb8022c490352b260ae73f6ccf07670ef745401ca9c4588ea170d9f6dcc8aca06c49366f10ddc22aa159cb9d5cce2246882681db6dfa02e1d628349716801c8f73644f68e45f0a1f85ce65beb356fa20014978b0b1097b5e145c36adea28f439125242d74d1f", 0x72}, {&(0x7f0000000a00)="923a32106369dc34a31e12a9385e0495c480c41bd1e8a089babd37", 0x1b}, {&(0x7f0000000a40)="0022a1c10695acde4d9db24822842eafb24f416ad070263055bc555f94626b2189c57cec19e44c0417f686abe1a26c4994fb2f3d4c4cf56c796c0ef8c037c4fc1195b3b1d1014b7c59aaa685008e81e9cff55fb6a5eca2e1f240b3ac5c5a3fa53f100eadd1c45a7e57f927c60f70adfd669865c0720566d006ae1bc0a551b494fb9bb2c971bd106bf10e5995a34b05853f984fb04d686a8b9e716dbdb33c0b564f377a1de37bedb22b0beed20ae91950d6dc8e8ba89ce8c6d7349e0fb231391657348a3ec36be3607a3c8eaba1b90cb54c73dcbf5d8c58b6865f34b5", 0xdc}], 0x7, &(0x7f0000000bc0)=[@init={0x18, 0x84, 0x0, {0x901, 0x4, 0x5, 0x6}}, @init={0x18, 0x84, 0x0, {0x4, 0x3, 0x7, 0x5}}], 0x60, 0x40001}, {&(0x7f0000000c40)=@in6={0xa, 0x4e21, 0x7cf, @loopback={0x0, 0x1}, 0xf0e5}, 0x1c, &(0x7f0000001ec0)=[{&(0x7f0000000c80)="047131ed05edee3fd030f4934dfde729d582ba77c31268670c1fb2582146dd41adbe47bcd42164efbf1793162588767f07b5cf25ef47af07ca77bca97cee627984c2f588c5a5f3f75747bc27db0027f00d092eebe94ff7a6ab55c547b23b189269be5b21816fe19d39fa84a1280ce5c2ba3ddcf4d77ee5e645e9fefb5afe25bd7582b572db0198075b590066055c08959205653fee5ee18775feaa73e2f89100b422909a33a3be90673b1c252886ba0531792a8cc81ed9fd370fcd654a42e0737dc4feca5b5f1d945679f5e00dde72814d030ae376bca5414bfb4440416f6b8757369b6b8dcef1954a5b88aae074", 0xee}, {&(0x7f0000000d80)="ca81ee1d977aac1b2865c21f72903f2ce5513e24118be8c2ec3bf8ccd2beb7470360a7dfd72ee227512373cbe06d4a03bc0fb4cbdb2cee9c0a2a315b917f4b72052e83628ebcc1edaa7d4ef0f226aa18410d4b7b043de5614fedfceb592f3da4e454321bb81a614956eca9284964c5a4dc27ed7bf001467d518df73191463748d0b50a518efadcf095fa32499d3aa298748c3f287131288c6b457780e529f385731b6f5853ce414bb4b8b33f0b456c174264c9bfbd4558094d856e57704890f6c02727f76a3a51d9500c8dd0b923216cce", 0xd1}, {&(0x7f0000000e80)="3af8b92c3293db5ad3ea8ada3023cb2d6955fad18b5109b601365d15ed9e317ff896a1c7931456e45d91184cfa1200d2833165028fa5fd", 0x37}, {&(0x7f0000000ec0)="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", 0x1000}], 0x4, &(0x7f0000001f80)=[@init={0x18, 0x84, 0x0, {0x3f, 0x0, 0x400, 0xc3f9}}, @init={0x18, 0x84, 0x0, {0x4, 0x1000, 0x7fff}}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0x8, 0x0, 0xd700, r5}}], 0x90, 0x10}, {&(0x7f0000002040)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000002300)=[{&(0x7f0000002080)="d4fbfab7ca3a06bcc593c22e9b4e317fbac1136372eec2a9f23d185f860cb265b9d7620c905d2269b238dba066794c8ad4d0d77ce7edd0300ae23cc5e6676c84be0cac131106720a747359", 0x4b}, {&(0x7f0000002100)="9a312acca7dd273e4f8091b95dae7f116cba90b5cb9640533c863721fde0fb2606eaec1420a258ebb7bd0bbe3af252f3f26a4d30d49cd61c91dbac846ddf6f4337f3b0802fbfcff63fe9e5b214494695c8f1335c0c38daa08bc19b3c4f4809697177cc4b89d6bf213d400d968bd5e2123bb89ef4a2049caf99196798778cf8e6b335b2205d25d25b673d40ccd3a738237c07b0b5926b7ba2f3387b0c00839d25f534882c7c65082dbf63c83b183eecbf17864bbff9815b075cd60556acbff187dee2aa2caf00dfa04427b129bbf9", 0xce}, {&(0x7f0000002200)="09b910d3f5a78f161ff1158f45eca7c30c10213a7f61bd9762c2166c689d282f092b96a51864944131e33e6e4097ee24fa6e5f6c82d842bb8638db94e2cd25775b24bdc65304a746ac72d9bef649b61881ff8ca636390e0b64ebe13d10451642b6c4380022f9e2c7206ac5ec3a3dc3ce9251d68a0c8ab19576e0bbf49d0e24a887837694c8f302928d41dedc3b086395adb975a76dc2c1c85b802c1bcc8f4f3d5db6cb4b1480d5b2a133f5e83173d28ac517553433e2120a91a762bd9e279f45e9d4c5957959ec1d5772f89e1b28b05014b83edb323aa7703242b0512b61f9ebf51ae5e5b955277de7d7", 0xea}], 0x3, &(0x7f00000026c0)=[@init={0x18, 0x84, 0x0, {0x8, 0x80000001, 0x9, 0x24}}, @sndinfo={0x20, 0x84, 0x2, {0x200, 0x800d, 0x8, 0x2, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x40, 0x400, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x5, 0xdb, 0x3ff, r8}}, @init={0x18, 0x84, 0x0, {0x1, 0x2, 0x8, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x239afae8d8a50cb8, 0x7fff, 0x2, r9}}], 0x120, 0x8000}, {&(0x7f0000002800)=@in6={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x2}, 0x1c, &(0x7f0000002a40)=[{&(0x7f0000002840)="4e36b2d00d4e011181f8", 0xa}, {&(0x7f0000002880)="daa0dd8bce17b63ee0385cae073c53032e6d096106b49a516f62dd32b77e7c2b13957749634e225cd82ebb32230e7b8f054ddecdb48e82a6810c58b98bd9905f8d2d3d589a722cc159ff3db19f529bbb61e107ca3c2df295107c295bb4c1bc95ebf1e860458cdca03964dcf6eacc5df69d65ee516b4865e7ea13c216525c98b03f342a02b54756039e82883eede745b9e848864ae8631ca399aeb368228bc7a1ccdd6cdcc22b92c88e1026aed3744f3ba6f5dace8092bb7f90a4aacca00d1aa9eefd6721a41b2f1b", 0xc8}, {&(0x7f0000002980)="a1f82d3124d124c95689e614453f9a71eb19fce65a1f9ac48ae4b824167e78af719a2b418672be96314dbd2e823ca6d8b5d4169557afa80c1d8cf1b1f42b1255644c248ed347faa820dc2503e221a1a29ecb6a80b3b8c023db4448ff8bac6c956782ee8545da467717670f8ba2ae7603016acaa78502167180ebcf33871869b85a1526e381ee8cc8d0f415ee5d4a38224d25dc259a3115b1d0f88f2b1544708a029113ddda6794fc26c9", 0xaa}], 0x3, &(0x7f0000002c00)=[@init={0x18, 0x84, 0x0, {0x10001, 0x7fff, 0x6, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8000, 0x6, 0x6, r10}}, @init={0x18, 0x84, 0x0, {0x5, 0x6, 0x2, 0x20}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8200, 0x5, 0x8, r11}}, @init={0x18, 0x84, 0x0, {0xffffffffffffff21, 0x4, 0xff, 0xffffffffffff7fff}}, @sndinfo={0x20, 0x84, 0x2, {0xe7d, 0xc, 0x401, 0x0, r12}}], 0x120, 0x4001}], 0x5, 0x40)
ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000000400)=""/183)
close(r0)
ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000200)={0x4, &(0x7f0000000180)=[{0x87, 0x1}, {0x2, 0x1}, {0xfffffffffffffff9, 0x81}, {0x100, 0x7}]})
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000240)=0x4, 0x4)
bind$vsock_dgram(r3, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value, &(0x7f0000000300)=0x8)

2018/03/31 05:59:03 executing program 5:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0)
dup3(r0, r0, 0x80000)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x3})
r2 = socket$unix(0x1, 0x2, 0x0)
add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000480), 0x0, 0xfffffffffffffff8)
openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000540)={{{@in6=@local, @in6=@mcast2}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8)
getgroups(0x1, &(0x7f0000000180)=[0x0])
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8923, &(0x7f0000000380)={'bcsh0\x00', 0xfff})
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='highspeed\x00', 0xa)
ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000340))

2018/03/31 05:59:03 executing program 0:
mkdir(&(0x7f000084bff8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff)
exit(0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x10)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000040)={<r2=>0x0, 0x80000, r1})
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x94, r3, 0x2, 0x70bd2a, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3e}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x20000000}, 0x84)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000240)={r2})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080))
lookup_dcookie(0x0, &(0x7f0000000340)=""/12, 0xc)
r4 = creat(&(0x7f0000b13ff2)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000380)={<r5=>0x0, @in={{0x2, 0x4e24, @rand_addr=0xb02}}, [0xfffffffffffff001, 0x6, 0x3, 0x6, 0x2, 0x1, 0x6, 0x100000001, 0xfff, 0x1, 0x9, 0x4e, 0xfffffffffffffff9, 0x800, 0x5]}, &(0x7f0000000480)=0x100)
setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000004c0)={r5, 0x7fff}, 0x8)

2018/03/31 05:59:03 executing program 4:
ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x10000)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0)
io_setup(0x1, &(0x7f0000000280)=<r4=>0x0)
msgrcv(0x0, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0)
tee(r0, r0, 0x5, 0xc)
msgsnd(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="000200020000c500675d56e6d35f3971cc698940f0"], 0x1, 0x0)
io_submit(r4, 0x0, &(0x7f00000004c0))
ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f00000000c0))
sendfile(r3, r3, &(0x7f0000000040), 0x1)
r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x20c100, 0x0)
ioctl$VT_RELDISP(r5, 0x5605)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20014, 0xffffffffffffffff, 0x0)
r6 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xe667, 0x4000)
mknodat(r6, &(0x7f0000000140)='./file0\x00', 0x8001, 0x6)
mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
add_key(&(0x7f00000004c0)='trusted\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, &(0x7f0000000540), 0x0, 0xfffffffffffffff9)

2018/03/31 05:59:03 executing program 6:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xde, 0x88040)
r2 = fcntl$getown(r0, 0x9)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=r2)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet6(0xa, 0x8000000000000802, 0x0)
setsockopt$inet6_udp_int(r3, 0x11, 0x1, &(0x7f0000000000), 0x4)

2018/03/31 05:59:03 executing program 7:
rt_sigprocmask(0x0, &(0x7f00000004c0), &(0x7f0000000500), 0x8)
r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x4000000000000084)
r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
socket$inet(0x2, 0xf, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0xf31b, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x8000}, &(0x7f0000000140)=0x90)
r3 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0)
ioctl$TIOCPKT(r4, 0x5420, &(0x7f00000001c0))
ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000240))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
write$rdma_cm(r2, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10)
close(r2)
creat(&(0x7f0000000040)='./file0\x00', 0x0)
tkill(r3, 0x1000000000016)
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}}, 0x1c)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r5, 0xffffffffffffffff)
writev(0xffffffffffffffff, &(0x7f0000e11ff0), 0x0)
dup2(0xffffffffffffffff, r5)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000200))
setuid(0x0)
io_setup(0x10000, &(0x7f0000c6b000))

2018/03/31 05:59:03 executing program 3:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000380)={r1, 0x1})
fcntl$notify(r0, 0x402, 0x28)
close(r1)
syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1})
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1})
ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0)
r2 = memfd_create(&(0x7f0000000080)='dev ', 0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fallocate(r2, 0x0, 0x0, 0x1)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000440), &(0x7f00000005c0))
ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0x4008af12, &(0x7f0000000580)={0xfffffffffffffffc, 0x8000000000001})
perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000540))
fcntl$setown(r0, 0x8, 0x0)
setpriority(0x0, 0x0, 0x5)
getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
io_setup(0x1f, &(0x7f0000000400))
r4 = add_key(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="2b0f18594c4a33e5bf5f9f", 0xb, 0xfffffffffffffffb)
keyctl$reject(0x13, r4, 0x0, 0x0, 0x0)
ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000200)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @broadcast=0xffffffff}, 'syz_tun\x00'})
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xd, &(0x7f00000000c0)=0x5, 0x4)
accept$inet(r3, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f00000003c0)=0xffffffffffffff54)

2018/03/31 05:59:03 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
msgget$private(0x0, 0x1)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000340)=0xfffffffffffffffd)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000040)=@ioapic={0x3000, 0xd13, 0x9, 0x0, 0x0, [{0x5, 0x9, 0x7fff, [], 0x6}, {0x0, 0x0, 0x80, [], 0x9}, {0x6, 0xaa2, 0x7, [], 0x1}, {0x7, 0x468, 0x5, [], 0xae}, {0x1ff, 0xffffffffffff0001, 0x3ff, [], 0x7}, {0x3, 0x7, 0x4, [], 0x7c}, {0x7, 0x7ff, 0x9, [], 0x3}, {0x100000000, 0x40000000000000, 0x7, [], 0x42}, {0x2, 0x7, 0x9}, {0xfffffffffffffff9, 0x6, 0x5, [], 0x20}, {0x200, 0x4cc, 0x5, [], 0xffffffffffffffff}, {0x8, 0x8, 0x2, [], 0x80}, {0x55, 0x0, 0x1000, [], 0x745a}, {0x1, 0x84, 0xffff, [], 0x1}, {0x8, 0x6, 0x8, [], 0x9}, {0x1d9, 0x5, 0x0, [], 0x9}, {0x7, 0x7, 0xfffffffffffffffc, [], 0xfffffffffffffff7}, {0x3, 0x100000000, 0x7, [], 0x1}, {0x1c, 0x9, 0xffffffffffff3b2a, [], 0x6}, {0xdf, 0x8000000000000000, 0x1000, [], 0x9}, {0xffff, 0x538b, 0x1f, [], 0x8}, {0x101, 0x3f, 0x8, [], 0x6}, {0x3, 0x1, 0x7, [], 0x2}, {0xea, 0x9, 0x9, [], 0x5}]})
r3 = dup3(r0, r2, 0x7fffc)
accept$packet(r3, &(0x7f0000005980)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000059c0)=0x14)
ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000005a00)={@local={0xfe, 0x80, [], 0xaa}, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0x5, 0xff, 0x1, 0x400, 0x3, 0x0, r4})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0xfffffffffffffffe}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x101, @empty, 0x40008000000000}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0x98)
socket$bt_cmtp(0x1f, 0x3, 0x5)

2018/03/31 05:59:03 executing program 2:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x10000, 0x0)
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)={'filter\x00', 0x63139308f09ed20e, "afb3ccd3b5fbc0bc2d0e3403eb3c01a2f8c769d4ed99df062c37fd739059528bd0103240a2f0c0583c67bdde78b4055766092bb571b68fd49a87c2d430ee3ed9e42c77ab09d62931f62ed60f1e6a60f1b5dfba278555df10e9bdec0a868247c0fc8edd382ec84818dc93c4b459ad993a719c743b1267a7c8fad35ddc187b8b951cb54827b53027bc69ec4841b0431db339be03aa83262d7c5d3d8c381c51575cae"}, &(0x7f00000001c0)=0xc5)
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x14, 0x4, 0x6, 0x1}, 0x14}, 0x1}, 0x0)

[  655.139258] ÿ: renamed from bcsh0
2018/03/31 05:59:03 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={<r1=>0x0, 0x3}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1}, 0x8)
write$rdma_cm(0xffffffffffffffff, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={<r2=>0xffffffff}, 0x2}}, 0x20)
write$rdma_cm(0xffffffffffffffff, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r2}}, 0x48)
write(r0, &(0x7f0000000280)="02fbbac149df3a9787d1d8d75453195f8e41e9e1ea81f6969a3cca75977c2c8e9672698c8e9581d553249bb023dc90378b1caa04a3ebbafc98d28847e27140fb941cd82af81cfa43adaa688917e757083fccda687b7a1394ea4cfa19326fd5", 0x5f)
write$rdma_cm(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="0c000000080000fa77791cf4dc1cb177a5d77c77d0c0d9d2d63fc05010bb64d3614903f50c3974c8067c353f1d39adb774510432d2ab4289554f9939d508e2269a7de538eb24e405cb127ec8233e768b1b94206e7edb304a2c707f77b3dcaf0fb77a579586103f02a000aa9f328eaa3d6e91000a42246cf3721bb59dd42298d96ec4cdede3dc01e1d44c90aa905848ff6e8598ad4d24b234ae89fd49a3aa721a1235eecd6bbb9133fecd9a600eca3f53bc101ed9c4c901bac74c729cc24f671c00"], 0xc1)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000240))
geteuid()
setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
r4 = dup(r3)
ioctl$TIOCNXCL(r4, 0x540d)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000d59fc8)=ANY=[@ANYBLOB=';D\x00@\x00\x00'], 0x1)
uname(&(0x7f0000000540)=""/207)
r5 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x3ff, 0x2c302)
sendmmsg$nfc_llcp(r5, &(0x7f0000000300), 0x0, 0x4040)
ioctl$EVIOCSREP(r5, 0x40084503, &(0x7f0000000200)=[0x40, 0x6b])
setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000800)=ANY=[@ANYBLOB="c38e1c267b70e8a4ca4d471839a0d71ddb1c99b8f0b479b7c3238cf0fde462a37449985e12867b56f54fb404e6d3650d9418d66f271700a5af811f997fe7b1a022a42b947a629e85db406c5403f7d309e76de0510ca629fe9786825674af6f233f11903ec79cfe42fb17808a76d27694cab6abfb1b18b961e81f28bda65c675966e12a38b7548aee753fdf12732ff4b0b205eabcd592cf68fc2a37bfe83b579ddaf65838557245904dd99dfe3c829332ce8b90bc431b4bb1737f816ebba55d622a64f941ad78ee5eedad9b530df26b0265c4be2ff9d04c5931f717cc92ecbb2a2a094a4f58"], 0x1)
r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
r7 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r8=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000140)={<r9=>0x0, 0x24}, &(0x7f0000000180)=0x8)
ioctl$VHOST_SET_FEATURES(r7, 0x4008af00, &(0x7f00007a3000)=0x4000000)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000700)={r9, @in6={{0xa, 0x4e24, 0xfffffffffffff000, @empty, 0x10001}}, 0x3a7f, 0xfffffffffffffffb, 0xce, 0x80000001, 0x3a}, &(0x7f00000007c0)=0x98)
close(r6)
getsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000000300), &(0x7f0000000380)=0x4)
dup3(r0, 0xffffffffffffffff, 0x80000)
read(r4, &(0x7f0000000640)=""/43, 0x2b)
sendto$packet(r8, &(0x7f0000000340)="bbe662035ffb14ae18dc0d01965e76bbd78e19e5246907d2a9faafd16ca3079a36f5fa2f3d872b91302431e4f2729527e42dac", 0x33, 0x20000000, &(0x7f0000000d40)={0x11, 0x1e, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14)

2018/03/31 05:59:03 executing program 1:
socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)=""/93, &(0x7f0000000300)=0x5d)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f00000001c0), 0x8)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000001c00)=0x3, 0x4)
getegid()
geteuid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002f00)={{{@in, @in=@multicast1}}, {{@in=@remote}}}, &(0x7f0000003000)=0xe8)
geteuid()
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000000600))
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={'vhan0\x00'})
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000200)={"050091850d8f030000000000001a00", 0x200})
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000540)={<r2=>0x0, 0x5, 0x1}, &(0x7f0000000580)=0x10)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000480)={<r3=>r2, 0x745e779}, &(0x7f00000005c0)=0xffffff41)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000003c0)={r3, 0x1000, 0x5f, "07f7e51ca68ce6d42979ee003fa3f949d0ee5e9eb79e1bc877a39696389a3b7c40b38c456eb0082a91985c57bde1a458a41c76f6c7dbad8b7b0e87d31290540af6a0aa7f8549bafdf4535df197d7774b64b45fae5d4252467a414c570996d5"}, 0x67)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000740)='IPVS\x00')
perf_event_open(&(0x7f000000a000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000340), &(0x7f00000004c0)=0x8)
timer_create(0x5, &(0x7f0000000240)={0x0, 0x1d, 0x0, @thr={&(0x7f00000006c0)="86cc2d98038513fbacf1b0f074c54746a921732f4fee980f387db130399f4f86df50ad110e2c1a3c0fe9728cb500a8c7681d836bce232f6a7adf528bd3c42593018e7331ea28f3e6629b04b70f2a7851728b6731b06beb0c325d56351cbaa7cb05644f3dfbfc2bb0535db1ee2441050f64", &(0x7f0000000740)}}, &(0x7f0000000280))
socket$nl_route(0x10, 0x3, 0x0)
r4 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0)
finit_module(r4, &(0x7f0000000180)='\\$GPLwlan1wlan0\'*:\x00', 0x0)

2018/03/31 05:59:03 executing program 5:
r0 = socket(0x1e, 0x4, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000))
sendto$packet(r0, &(0x7f0000000040)="f0798b1906f92243b8b353402f1c668a68cb52", 0x13, 0x40040c5, 0x0, 0x0)
pipe(&(0x7f0000000080)={<r1=>0xffffffffffffffff})
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f00000000c0)={0x5, 0x6, 0x2, 0xf17, "1f651282f7147de5f9a95f6a8be5360ff5701f3661b6c3154193c71b8b0e5417d5cc962d7ac646f245867486"})

2018/03/31 05:59:03 executing program 6:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x400, 0x2003)
getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000000040)=""/67, &(0x7f00000000c0)=0x43)
sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa}}, 0xf0}, 0x1}, 0x0)

2018/03/31 05:59:03 executing program 2:
r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x1)
r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7, 0x608000)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x4)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000000c0)={0x1, r1})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_setup(0x100000002, &(0x7f000044bff8))
ioctl$TCFLSH(r1, 0x540b, 0x10001)
getpid()
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000100))

2018/03/31 05:59:03 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x2, 0x1, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000443000))
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x1000000000016)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x802)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="c52a627389ca0123", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)})
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)
close(0xffffffffffffffff)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f0000d88000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f00004ec000)})
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000240), 0x2)
fchmod(0xffffffffffffffff, 0x0)

2018/03/31 05:59:04 executing program 5:
io_setup(0x6, &(0x7f00000000c0)=<r0=>0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0)
syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x6, 0x0)
r3 = perf_event_open(&(0x7f0000000340)={0x4, 0x70, 0x667, 0xe6d, 0xe9, 0x3ff, 0x0, 0x9, 0x0, 0x2, 0x1a45ea6b, 0xca2, 0x0, 0x6, 0xfffffffffffffffa, 0x0, 0x81, 0xffff, 0x73208b8, 0x400, 0x1, 0xedb, 0x9, 0x0, 0x3, 0x7, 0x7, 0x2, 0xff, 0x3, 0x0, 0xb35, 0x47, 0x2, 0x9, 0x7, 0x1, 0x800, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000300)}, 0x100, 0x9, 0x5, 0x7, 0x8, 0x5, 0x233}, 0x0, 0xf, 0xffffffffffffff9c, 0x0)
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/cuse\x00', 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000540))
r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000680)='/dev/cuse\x00', 0x80040, 0x0)
r6 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000700)='cgroup.type\x00', 0x2, 0x0)
r7 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x8000, 0x0)
io_submit(r0, 0x3, &(0x7f0000000840)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x3, r1, &(0x7f0000000100)="e652d5e4f01f55e2de1089e4b60ad84708d996ec6d78d0f28ee71370aba8b720c812064357813fd17a4f7b8c5d61378034d1140f2a0d894ac2943531b1442862d1831546dc9c797353d2884b37a3508ba846585426b14033bc9a02abbd9d74e28d5f54d00f9301ad7e569ecf5d326f3a18d5cb41f4dda3", 0x77, 0x5, 0x0, 0x0, r2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x7, 0x5, r3, &(0x7f00000003c0)="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", 0xfe, 0x7fffffff, 0x0, 0x0, r4}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x6, 0x401, r6, &(0x7f0000000740)="9995d900bcf35b1e443addc78efdae516105281eb3d3d3ea2f8a574500e0d0a7393646d97885bcee8768e1c54a6d5a854e7969dab79f1d6b8c935c6f40306199fb0890", 0x43, 0x1, 0x0, 0x1, r7}])
r8 = socket$inet_dccp(0x2, 0x6, 0x0)
bind(r4, &(0x7f0000000580)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(xts(twofish),poly1305-generic)\x00'}, 0x80)
connect$bt_rfcomm(r5, &(0x7f00000002c0)={0x1f, {0x79f65933, 0x7, 0x33913a7400, 0x3ff, 0x5, 0x100000000}, 0x5}, 0xa)
r9 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000600)='/dev/ppp\x00', 0x80, 0x0)
write$cgroup_type(r9, &(0x7f0000000640)='threaded\x00', 0x9)
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0)
open$dir(&(0x7f0000000240)='./file0\x00', 0x20000, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r10, 0x28, &(0x7f0000000040)}, 0x10)
setsockopt(r8, 0x800000010d, 0x3, &(0x7f0000000100), 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)

2018/03/31 05:59:04 executing program 2:
r0 = socket$inet6(0xa, 0x80803, 0x2f)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffd, 0x1000000, 0x0, 0x2, 0x800000000000000}, {0x0, 0x0, 0x0, 0x3}, {0x0, 0x0, 0x5}, 0x4, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8)
accept$inet6(r0, &(0x7f0000000040), &(0x7f00000001c0)=0x1c)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23}, 0x46)

2018/03/31 05:59:04 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)=""/93, &(0x7f0000000300)=0x5d)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f00000001c0), 0x8)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000001c00)=0x3, 0x4)
getegid()
geteuid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002f00)={{{@in, @in=@multicast1}}, {{@in=@remote}}}, &(0x7f0000003000)=0xe8)
geteuid()
getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252))
r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000000600))
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
flock(r2, 0x8)
ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400})
ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200})
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000740)={0x1, 0x2, 'client1\x00', 0x7, "656ae9bf7adf84a6", "02cdb22a5212d6dacc49831091b62f6de582f2c49e1faefce32f6cacda5528ee", 0x3, 0x1ff})
getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000440), &(0x7f0000000680)=0x4)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000540)={<r4=>0x0, 0x5, 0x1}, &(0x7f0000000580)=0x10)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000480)={<r5=>r4, 0x745e779}, &(0x7f00000005c0)=0xffffff41)
getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f00000002c0), &(0x7f0000000900)=0x4)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000003c0)={r5, 0x1000}, 0x8)
sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x0)
timer_create(0x5, &(0x7f0000000240)={0x0, 0x1d, 0x0, @thr={&(0x7f00000006c0)="86cc2d98038513fbacf1b0f074c54746a921732f4fee980f387db130399f4f86df50ad110e2c1a3c0fe9728cb500a8c7681d836bce232f6a7adf528bd3c42593018e7331ea28f3e6629b04b70f2a7851728b6731b0", &(0x7f0000000740)}}, &(0x7f0000000280))
finit_module(0xffffffffffffffff, &(0x7f0000000180)='\\$GPLwlan1wlan0\'*:\x00', 0x0)

2018/03/31 05:59:04 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x40, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001380)={0x0, 0x3})
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r2 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0)
r3 = syz_open_dev$midi(&(0x7f00000011c0)='/dev/midi#\x00', 0x3, 0xa4100)
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001200)='/dev/vcs\x00', 0x402, 0x0)
pipe(&(0x7f0000000040)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
eventfd(0x7)
pread64(r2, &(0x7f0000000900)=""/195, 0xc3, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r6, 0x4008ae6a, &(0x7f0000001240)=ANY=[@ANYBLOB="030000000000000000001c000000000000000000002229031db0a900ff0000000000000000000000000000000000000000000000000000000010b6afc7961838824300000000000000020000000000060000000000000000000000000000000000000000000000000000100000040000000000000300000000000000ff00ac687bb959e0ff2b0b3a9a34d4d0a1febf2849ef698e68f5422817bc14a141001189969f376290a77adc731d2538c7733edf899b1db1116f3a1c6f607e62fd092720f5185eb092c9a4"])
keyctl$set_reqkey_keyring(0xe, 0x0)
ftruncate(0xffffffffffffffff, 0xfffffffeffffffff)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080))
ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f0000001440)=@pic={0x28f0, 0x9, 0x8, 0xffffffff, 0x7, 0x3, 0x6, 0xffffffffffff0000, 0x8, 0x4c0e2692, 0x9, 0x0, 0x3, 0x200, 0x3, 0xa0})
r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001180)='/selinux/enforce\x00', 0x16907a, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000f80)=@assoc_value, 0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f00000010c0)={<r8=>0x0, 0x80}, &(0x7f0000001100)=0x8)
timerfd_create(0x0, 0x0)
read(r4, &(0x7f0000000040)=""/172, 0xa6)
sendto$inet6(r3, &(0x7f0000001180), 0xfffffffffffffff3, 0x20004002, &(0x7f0000000100)={0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, 0xffffffffffffffce)
perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0x40085400, &(0x7f0000000000)={0x7})
setns(0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000001140)={r8, 0x6, 0x100000000, 0x2}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r7, 0xc0a85352, &(0x7f0000001000)={{0x0, 0x7}, 'port1\x00', 0x8000, 0x80001, 0x7, 0x3, 0x4, 0x9, 0x10001, 0x0, 0x5, 0x29})
ftruncate(r6, 0x4000000020)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r4, 0x111, 0x4, 0x1, 0x4)
pwritev(r7, &(0x7f0000001400)=[{&(0x7f0000000180)="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", 0xdd9}], 0x1, 0x4)
bind$unix(0xffffffffffffffff, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e)

2018/03/31 05:59:04 executing program 7:
sendto$inet(0xffffffffffffffff, &(0x7f0000000200)="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", 0xfe, 0x4, 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0x6887, 0x143101)
sendto$inet(r0, &(0x7f0000000040)="bd3a7e000bc7d36ec6af09219877c40ef793c943752d0afcdebb201a40be7f01cd16fa3f89efc75f48ae1cca315b163d7159fcacd2d10f", 0x37, 0x0, &(0x7f0000000080)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000000180)="8ae711e45776486def8e3ca8d5e437ae94a0af2c135dba5b464adda621a73c82130f94cae93f776a401aa3d114d0e6b1730df324ff61b7696c1cb45f419fcd0d215225843d615e7e84577fab099c4adb69af5e0cf083046abb2c62fdf15ca970f152289b2c81cc8bee", 0x69, 0x4, 0x0, 0x0)
write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000c66374836b89ccf0d8dbcfca817518a000180000fa0000000000000000", @ANYPTR=&(0x7f00000013c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="00fa08010ff8f692123813090000000000000000000000008b92b8857cc6d70d4f7c06390000006dcdccf38df9c4ed9ba8ad1b5c"], 0x20)

2018/03/31 05:59:04 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x2)
writev(r0, &(0x7f0000312ff0)=[{&(0x7f0000000080)="480000001400190d090043eafd068c560affffffffe006004543984fb2bff49a3326a6ffffffff00000000bc5603ca00000fff890000000309ff5bff87c3e4cb6b716c0123b261a2", 0x48}], 0x1)

2018/03/31 05:59:04 executing program 0:
execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='/dev/sg#\x00', &(0x7f0000000180)='}eth1selinuxuser]\x00', &(0x7f00000001c0)='/dev/sg#\x00', &(0x7f0000000200)='}GPLppp1!md5sum$wlan1\\system&@\x00', &(0x7f0000000240)='\x00'], &(0x7f0000000400)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='+GPL\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='/dev/sg#\x00'])
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x40ca80)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080), 0x18)
r1 = socket$inet(0x10, 0x80002, 0x0)
syz_open_dev$sndpcmc(&(0x7f0000000540)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffb, 0x80)
sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="30000000130010072abd7000ffdbf58ee2bb0000", @ANYRES32=0x0, @ANYBLOB="040001000804000008001e0069f9ffff08000e00ad000000d34b7748f4bf98e94954001a808695c4a928760ae130b210e8ceec7dff961cb38718f92f9c92391a3880e03a5eeef5565d5a61acc50aaedb679df24913fd4df2caea9b8ae5"], 0x30}, 0x1, 0x0, 0x0, 0x48000}, 0x40)
sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="240000002100030f07fffd946fa283bc8000000000000000271d856808001000d188737e", 0x24}], 0x1}, 0x0)

2018/03/31 05:59:04 executing program 1:
r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2)
getrandom(&(0x7f0000000600)=""/184, 0xb8, 0x0)
r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}})
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)={<r5=>0xffffffffffffffff})
r6 = open(&(0x7f00000001c0)='./file0\x00', 0x100, 0x90)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r6, 0x80045400, &(0x7f0000000200))
ioctl$void(r5, 0x5451)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x90900, 0x0)
ioctl$SIOCGIFMTU(r6, 0x8921, &(0x7f0000000080))

2018/03/31 05:59:04 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde49f)=0x19)
read(r1, &(0x7f0000f76000)=""/113, 0x71)
r2 = dup2(r0, r1)
ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000000)=""/10)
openat$cgroup_ro(r2, &(0x7f00000000c0)='memory.events\x00', 0x0, 0x0)
socket$inet_smc(0x2b, 0x1, 0x0)
bind$ax25(r2, &(0x7f0000000080)={0x3, {"46468e111795fd"}, 0x9}, 0x10)
syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1f, 0x2000)

2018/03/31 05:59:04 executing program 3:
r0 = socket(0x1e, 0x2, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f0000000040))
bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80)
fcntl$setlease(r0, 0x400, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380), 0x0, 0x80000d}, 0x4)
close(r0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff001, &(0x7f0000000240)=0x4)
getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4)
r3 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x17, 0x20080)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000280)={0x8b, <r4=>0x0, 0x10003, 0xfff})
syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000580)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000540)={&(0x7f00000003c0)=ANY=[@ANYBLOB="58010000", @ANYBLOB="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"], 0x2}, 0x1, 0x0, 0x0, 0x10}, 0x44044)
inotify_add_watch(r2, &(0x7f0000000600)='./file0\x00', 0x92042d1d484fd45a)
ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40086436, &(0x7f00000002c0)={r4, 0x200})
setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00'}, 0xffffffffffffff09)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000b40)={{{@in6=@dev, @in=@dev}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000c40)=0xe8)
ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f00000005c0)={0x0, r3})
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000d40)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000, 0x4, 0x9, 0x0, 0x9, 0x8})
clock_gettime(0x7, &(0x7f0000000300))
ioctl(r1, 0x800000000008982, &(0x7f0000000000))
socketpair$inet6(0xa, 0xf, 0x9, &(0x7f0000000040))

2018/03/31 05:59:04 executing program 1:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x0, 0x0)
ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000340)=0x1)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000943ffc)=0xa35)
read(r1, &(0x7f00003fefff)=""/1, 0x1)
r2 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1)
ioctl$int_in(r3, 0x5452, &(0x7f0000b28000)=0x3c)
r5 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fb9000))
fcntl$setsig(r3, 0xa, 0x12)
poll(&(0x7f0000b2c000)=[{r0, 0x80}], 0x20000000000001eb, 0xfffffffffffffff8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000980)=ANY=[@ANYRES32=<r6=>0x0, @ANYBLOB="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"], &(0x7f0000000140)=0x18)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000200)={0xfcc, 0x209, 0x8, 0x7, r6}, 0x10)
read$eventfd(0xffffffffffffffff, &(0x7f0000000040), 0x8)
ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1})
r7 = dup2(r3, r4)
fcntl$setown(r7, 0x8, r2)
ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r2, 0x16)
gettid()
process_vm_readv(0x0, &(0x7f0000001880)=[{&(0x7f0000000680)=""/198, 0xc6}, {&(0x7f0000000380)=""/12, 0xc}, {&(0x7f00000003c0)=""/6, 0x6}, {&(0x7f0000000400)=""/14, 0xe}], 0x4, &(0x7f00000019c0), 0x0, 0x0)
r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
perf_event_open(&(0x7f0000aaa000)={0x0, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000000240)={{{@in6}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x0, 0x9, @empty, 0x1781}}}, &(0x7f0000000040)=0x84)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x6, 0x8, 0x0, 0xe6, 0x2, {0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0xb64, 0x9, 0x9b, 0x5, 0xffff}}, &(0x7f0000000580)=0xb0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)

2018/03/31 05:59:04 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x10, 0x0, &(0x7f0000000540)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000000580)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80000)
readv(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/10, 0xa}, {&(0x7f0000000100)=""/233, 0xe9}, {&(0x7f0000000200)=""/48, 0x30}, {&(0x7f0000000240)=""/119, 0x77}], 0x4)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040))

[  656.753216] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app
2018/03/31 05:59:04 executing program 2:
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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = gettid()
prctl$setptracer(0x59616d61, r0)
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x0)
ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000480))
sync_file_range(0xffffffffffffffff, 0x6, 0x5, 0x0)
getgid()
ioctl$TUNSETGROUP(r1, 0x400454ce, 0x0)
prctl$setptracer(0x59616d61, r0)
sendmsg$alg(r1, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000880)="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", 0x1000}, {&(0x7f0000001880)="2e96b5b6eac46f7a6d327e47262bac54f13f631b649a886360cdcd9bc56b3e39fd43b98c679e23772e3911355131b123e436f94f80ccc1dce0b6edc456529d6588235c514f69d1ff548f8df3e731a02bcb662fc0d24bef4b51e11e813546ed5916f69f4270131e40b6622b7e125831", 0x6f}], 0x2, 0x0, 0x0, 0x801}, 0x800)
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000440)=@req={0x3, 0x0, 0x77, 0x7f}, 0x10)
sendto$ax25(r1, &(0x7f00000001c0)="d7bfb07cdc69bc92daae79beca71f87156d2cc5e6e9609a23c4be70fa96f866c93edccf78198735d3eca37a15634de30a3926dd8933689074458b2b41cd40ec5340de2ea8c77f4f07c6d3608ec41f9b0503bec0ec47727378255584ae5539a986cfb04c599427fcdeb676faa84abc720687086bef7fdaebaae706f92d654b8c8ded0bece09eb6da128d7e2342ff15b2c42653956267c71e6737db26c462f9dca95df9f387a64ecd1adbca2718be97337db5a76fc99a899f99ef67ac49939dc9483f3814ab59da2c3648095e3f990594781", 0xd1, 0x0, &(0x7f00000002c0)={0x3, {"90b9110521e6de"}, 0xffff}, 0x10)
rt_sigpending(&(0x7f0000000100), 0x8)
fstatfs(0xffffffffffffffff, &(0x7f0000000080)=""/83)
ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000380)=ANY=[@ANYBLOB="0600000000000000000000000000000000000000000000000000000000000000004303c84b08818c1ca880b0dd6a9500000000000000000000000000000000000000000000000000000000000000000000fffffffc00000000000000000000000000000000000000000000000000000000000048fdc1e51bd07aedf9ef4583b787c86114d1e3d5736591771d78878e412b81000000000000006b7d85b908c899b6f748c495f2a25100"])
ptrace(0x4208, r0)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000340)={'rose0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="050000657ce3321d9f0171825f24c77282c5db371e45a4c16a00000005000000000000006d9bf40af2020100"]})

2018/03/31 05:59:05 executing program 0:
r0 = socket(0x18, 0x2, 0x1)
connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}, 0x2}}, 0x2e)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8)

2018/03/31 05:59:05 executing program 3:
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={<r0=>0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @empty, 0x25}]}, &(0x7f00007b7ffc)=0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x126c, &(0x7f000087d000)=""/4096}, 0x19)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r1, 0x0, 0x83, 0x1e, &(0x7f00000007c0)="14f2589363ad94a892dc08bef157734ce7e17b954a000000000000000000719a3534229fa77c648da3dba2c3ea64a7206692713cd42c360598450995ee15ce04303df32ebad5ba63976e0d224a7ec7394d5510aaf054080af486937482601c8f873e9034451202e5c78699e99918a1ced34f7207c3881af48a6be50d6e1b90525e3e86", &(0x7f0000000780)=""/30, 0x8, 0xfffffffffffffffd}, 0x28)
r2 = socket$netlink(0x10, 0x3, 0xa)
pipe(&(0x7f0000000900)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000980), &(0x7f00000009c0)=0x4)
bind$ax25(r3, &(0x7f0000000940)={0x3, {"0b487e5630959b"}, 0x3}, 0x10)
writev(r2, &(0x7f0000001440)=[{&(0x7f0000000100)}], 0x1)
sendmsg(r2, &(0x7f0000000280)={&(0x7f00000000c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000300)="ba850fa95bdf6ca75dd9e29217930e0d1195edd00245f41716254a4702585b158ace23e54debf84f05b2c6555f99efe223fd4ecd657e12fe4038efdc46c723e971b81e39633f9017bf2ba0a29b9db30794391fcdbc281d62bbf63945a8b7b757a8d8f1e7fcf340b887efe012a9f255962de19155817b6c2fb024ac823a47578753006ae66213bb77081d59c4cc62f466ab34efa30e78dc87da7a41e60256e55c293c78d59761b97a987e0c251d5eae296cd4cff893d1e91817c7c3d9a1af412583c00c8e3a00c2d3e6a02145a3a431799c830f1c196bec80d789be155644c3fa70600d1df5a900707955591b84", 0xed}], 0x1, &(0x7f0000000440)=ANY=[], 0x0, 0x84}, 0x40000)
getpeername(r2, &(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r4=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000001c0)=0x80)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000c40)={0x1, [0x9]}, 0x6)
r5 = accept4$ipx(r4, &(0x7f0000000440), &(0x7f0000000600)=0x10, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r5, 0x89e0, &(0x7f0000000640)=0x1)
getpgrp(0x0)
sendmsg$netlink(r4, &(0x7f0000000b80)={&(0x7f00000002c0)=@kern={0x10}, 0xc, &(0x7f00000008c0)=[{&(0x7f0000000880)={0x10, 0x41, 0x30, 0x70bd25, 0x25dfdbfb}, 0x10}, {&(0x7f0000001480)={0x18, 0x28, 0x800, 0x70bd2c, 0x25dfdbfd, "", [@typed={0x8, 0x95, @fd=r3}]}, 0x18}], 0x2, 0x0, 0x0, 0x20000800}, 0x20040000)
r6 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f00000004c0), 0xc05513d729c723df)
getsockopt$inet6_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000a00)=""/223, &(0x7f0000000b00)=0xdf)
r7 = accept4(r2, 0x0, &(0x7f0000000480), 0x800)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000bc0)={0x0, 0x400, 0x200, 0xffffffffffffffff, 0x2, 0x9, 0x8000, 0x401, r0}, &(0x7f0000000c00)=0x20)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r7, 0x84, 0x74, &(0x7f0000000680)=""/255, &(0x7f00000005c0)=0xff)
r8 = accept$nfc_llcp(r6, &(0x7f0000000500), &(0x7f0000000580)=0x60)
setsockopt$inet_sctp6_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={r0, 0x2}, 0x8)
r9 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10)
ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r9, 0x84, 0x7c, &(0x7f0000000080)={r0}, 0x8)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000000b40)=0xec0, 0x4)
ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000000cc0)='bond0\x00')

2018/03/31 05:59:05 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00')
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @multicast1}, @in=@remote}}, {{}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8)
fstat(r0, &(0x7f0000000000))
perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000000080)='./file0\x00', 0x0)
ioctl$fiemap(r0, 0x40086602, &(0x7f00000011c0))

[  656.853305] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app
[  656.857967] binder: undelivered death notification, 0000000000000000
[  656.887687] binder: BINDER_SET_CONTEXT_MGR already set
2018/03/31 05:59:05 executing program 6:
socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)=""/93, &(0x7f0000000300)=0x5d)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000001c00)=0x3, 0x4)
getegid()
geteuid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002f00)={{{@in, @in=@multicast1}}, {{@in=@remote}}}, &(0x7f0000003000)=0xe8)
geteuid()
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000000600))
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400})
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200})
getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000440), &(0x7f0000000680)=0x4)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000540)={<r2=>0x0, 0x5, 0x1}, &(0x7f0000000580)=0x10)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000480)={<r3=>r2, 0x745e779}, &(0x7f00000005c0)=0xffffff41)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000003c0)={r3, 0x1000, 0x5f, "07f7e51ca68ce6d42979ee003fa3f949d0ee5e9eb79e1bc877a39696389a3b7c40b38c456eb0082a91985c57bde1a458a41c76f6c7dbad8b7b0e87d31290540af6a0aa7f8549bafdf4535df197d7774b64b45fae5d4252467a414c570996d5"}, 0x67)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000740)='IPVS\x00')
r4 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8)
add_key(&(0x7f00000001c0)='.request_key_auth\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r4)
perf_event_open(&(0x7f000000a000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000340), &(0x7f00000004c0)=0x8)
timer_create(0x5, &(0x7f0000000240)={0x0, 0x1d, 0x0, @thr={&(0x7f00000006c0), &(0x7f0000000740)}}, &(0x7f0000000280))
socket$nl_route(0x10, 0x3, 0x0)
r5 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0)
finit_module(r5, &(0x7f0000000180)='\\$GPLwlan1wlan0\'*:\x00', 0x0)

[  656.939750] binder: 5155:5165 ioctl 40046207 0 returned -16
[  656.988921] binder: undelivered death notification, 0000000000000000
2018/03/31 05:59:06 executing program 0:
perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = socket$inet(0x2, 0x0, 0x886)
getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754)
setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000002, &(0x7f0000000440)=0x41a, 0x4)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = socket$inet(0x2, 0x802, 0x0)
bind$inet(r1, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x5)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000003c0)={0x0, 0x5}, &(0x7f0000000400)=0x8)
setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x92, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff000000000000000000001f0000000000000000000000000000000000000000000000000000000000000000ffffffff00000000000000000000000000000000002700000000000000d75f000000000000000000564a960685f8300a0000000000000000000000a53c98caa5001e179f7fc8f10d5cc4b66f166aafea00c0b6c20d7690301c3acf32444764b2497ff7a9479a23d1c0918a176679c261b4339f2f502e9501188209a3a2cd8eb356c1d0e10f9e64d628755d853f382f55c66f16b6a99560dd5638f33d"]}, 0x16b)
socket$pppoe(0x18, 0x1, 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0)
openat$cgroup_int(r3, &(0x7f0000000140)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0)
ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000040))
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012})
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201})
r4 = syz_open_dev$sndpcmp(&(0x7f0000000800)='/dev/snd/pcmC#D#p\x00', 0x0, 0x8002)
r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r5, &(0x7f0000000000), &(0x7f0000000080)}, 0x18)
r6 = socket$l2tp(0x18, 0x1, 0x1)
socket(0x9, 0x7, 0x10000)
socketpair(0x8, 0x3, 0x2, &(0x7f0000000040)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x1, <r8=>0x0, 0x10001, 0x8000})
ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f00000001c0)=0x90d)
ioctl$DRM_IOCTL_SG_FREE(r7, 0x40106439, &(0x7f0000000300)={0x2e2, r8})
r9 = socket$unix(0x1, 0x5, 0x0)
connect$l2tp(r6, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r9, 0x2, 0x0, 0x0, 0x0, {0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}}, 0x32)
ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000840))
sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in, @in=@loopback=0x7f000001}, {@in=@loopback=0x7f000001, 0x0, 0x32}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {0x0, 0x4}, {}, 0x70bd29}}}, 0xf8}, 0x1}, 0x0)

2018/03/31 05:59:06 executing program 4:
r0 = gettid()
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x84000, 0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000700)="000402005db136b0feb39c4f87f103e4b52d35c50b20b1d8300400000007b43b6370bf3bc7f75e9c4b6fd165d244d422527ec207ba360bcccbbf15f60e3e3134862f184a27093985a34a13a1858b8bfa84f4f27830bd268b0f5d7f507a8ba60f53e7cf0d80aabd234a82595d7a546616070037bdd8823f29300471c7abca2b59225f4550ff098361580ffcb983c6c449cb8d3b0a85d6af2922c506c0222c110e4161ca936d468bc5d9029bc02a518a8eb5389f8aeb018c67a29e7b62b96a605a8be41eb33602c30d901b19beb7a280b260c73df474c3a61087de0000000000000000000000000000000000")
fchdir(r1)
exit(0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/03/31 05:59:06 executing program 7:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x400000, 0x0)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000080)=""/115)
r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000000))

2018/03/31 05:59:06 executing program 3:
perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180), 0x8)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x28400, 0x0)
ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000001c0)=0x1f)
ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000040)=""/178)

2018/03/31 05:59:06 executing program 2:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4)
r1 = accept4(r0, &(0x7f00000002c0)=@nl=@unspec, &(0x7f0000000340)=0x80, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000240)={{0xa, 0x4e24, 0xf8, @dev={0xfe, 0x80, [], 0xd}, 0x10001}, {0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, 0x5, [0x3ff, 0x6, 0x1000, 0x1, 0xffffffffffffff00, 0x6, 0x7f, 0x40]}, 0x5c)
r2 = socket$netlink(0x10, 0x3, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f00000005c0)=ANY=[@ANYBLOB="c40000007e84106e7c0100631fc75bb5281c00000000006c9d924c5420a0acf442108100010abb6af1b563496cda1369e41a2ad37394f507d398604c12555571043da09aa9f58f61cb3e506040a3f41696a662f0d05a9ac3bd62f29f41bbf97f395422c21d1652bec30cb3004bc2a3820324b89b570daacaeb63ab27ca2dfb099b63f1e0d338749caae8a91efffc4ea6ef553a08a7adee59080f8e09a655689865663989ee784357c1435c30717c856c548199df6b21e4fec422337ec871aeb9a8f977c96820f0fc61e078e04322d9eb8eb7"], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x40)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000380)=[@in6={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x800}, @in6={0xa, 0x4e23, 0xfffffffffffffff7, @local={0xfe, 0x80, [], 0xaa}, 0x1000}], 0xe5)
r3 = dup2(r2, r0)
readlinkat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/56, 0x38)
r4 = accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000)
getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000140)={'nat\x00'}, &(0x7f00000001c0)=0x54)

2018/03/31 05:59:06 executing program 6:
r0 = socket$vsock_dgram(0x28, 0x2, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0)
getsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000040)=""/162, &(0x7f0000000100)=0xa2)
shutdown(r0, 0xfffffffffffffffb)

2018/03/31 05:59:06 executing program 1:
r0 = socket$inet(0x10, 0x0, 0x0)
sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000580)="240000001a00030207fffd946fa281bc04eee6d87986e0d387d2b78502add131b4d9c404c15f2f98a4002cf0eda84957256df38f949a20305c7c0100000000000000", 0x42}], 0x1, 0x0, 0x0, 0x4014}, 0x2000c040)
setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000200)=0x1, 0x4)
ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00000008c0)=ANY=[@ANYBLOB="0200000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000010000000100b4f346b47e209d98653c850745000000000000000000000000000000080000000053e9f8ce3bea50042f38ff4aab6184aebf0cac1b35dcf1f37aeaecd5a0ce772a5de95ef0b019028cb5718b7b551968271881b750a507a7419e4f189f4c5d64788527c5a97a76122c3767d46ad03b78ad9841b80f88dff0c8c1da4a4a9650c1d30ed0b1d486002aac2bc51f3f9069ab75f9a5ef"])
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000f61fe4)={0xa, 0x8004e20}, 0x1c)
r2 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x0)
r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3)
socket$key(0xf, 0x3, 0x2)
r4 = socket$inet6(0xa, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
close(r4)
sendfile(r2, r2, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r2, 0x4c01)
ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000000))
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000440)=0xe8)
setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f00000004c0)={r5, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
msgsnd(0x0, &(0x7f0000000280)=ANY=[], 0x0, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000500)=0x4, 0x4)
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000000c0)={<r6=>0x0, @empty, @broadcast}, &(0x7f0000000180)=0xc)
ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, 0x4e, r6})
syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaa9c00081100fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e2000089078000000000000000000"], &(0x7f0000000040))
ftruncate(0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f000000cf80)=""/128, 0x80}, 0x0)
r7 = socket$nl_generic(0xa, 0x3, 0x10)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x2, @time={0x0, 0x989680}, 0x6, {0x8000, 0x2}, 0x8, 0x2, 0x4})
setsockopt$netlink_NETLINK_RX_RING(r7, 0x29, 0x1b, &(0x7f0000000ff0), 0xff71)
recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000007c0)}, 0x0)

2018/03/31 05:59:06 executing program 5:
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), 0x4}, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x3, 0x1, 0x4, &(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r1})
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
socketpair(0x4, 0x1, 0x0, &(0x7f0000000100)={<r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0)
socketpair(0x6, 0x2, 0x1, &(0x7f0000000400)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x3f, 0x9, 0x100000000, 0xff, 0x0, 0x247, 0x0, 0x8, 0x8, 0x7ff, 0x2, 0x9, 0x9, 0xa66b, 0x6, 0x7e, 0x8, 0x7, 0xfffffffffffff2b3, 0x0, 0x2, 0x0, 0x0, 0x71, 0xfffffffffffffffe, 0x0, 0x8, 0x8, 0x1000, 0x0, 0x401, 0x7, 0x3c5, 0x5, 0x1ff, 0x3, 0x0, 0x8, 0x2, @perf_config_ext={0x1f, 0x8d9}, 0x20000, 0x6, 0x100000000, 0x3, 0x800, 0x8, 0x4}, 0x0, 0x1, r2, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
gettid()
ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f00000000c0)='user\x00')
perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_bp, 0x8010000200000004, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x181)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000dba000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x400, &(0x7f000000a000))
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000003c0)={<r6=>0xffffffffffffff9c})
recvmsg$kcm(r6, &(0x7f0000004980)={&(0x7f0000003700)=@generic, 0x80, &(0x7f0000004840)=[{&(0x7f0000003780)=""/4096, 0x1000}, {&(0x7f0000004780)=""/131, 0xfffffffffffffefe}], 0x2, &(0x7f0000004880)=""/251, 0xfb, 0x2}, 0x40000140)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080))
mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000))
mkdir(&(0x7f0000000440)='./file1\x00', 0x6)
mkdir(&(0x7f0000000480)='./file0\x00', 0x42)
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), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5)
r7 = getpid()
perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x9, 0x8, 0xfff, 0x6, 0x0, 0x42e4, 0x20000, 0xd, 0x4, 0x1ff000000000000, 0xffffffff, 0x0, 0x0, 0x2, 0x0, 0xa, 0xd79, 0x5e6a, 0x1, 0x1, 0x7, 0x4, 0x8, 0xfff, 0x1f, 0x1f, 0x5, 0x7ff, 0xf0d5, 0x188, 0x4, 0x8001, 0xfffffffffffffff7, 0x1000, 0x2368000, 0x8, 0x0, 0x2, 0x2000000, @perf_bp={&(0x7f0000000040), 0xc}, 0x20, 0x8, 0x0, 0x2, 0x7f, 0x5, 0x6}, r7, 0x9, r0, 0x2)
bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0xd, 0x400, 0x7bcc, 0xe52, 0xc}, 0x2c)

[  658.284860] kernel msg: ebtables bug: please report to author: Wrong len argument
2018/03/31 05:59:06 executing program 7:
perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000000080), 0xd, 0x0, &(0x7f0000004000)={0x77359400}, &(0x7f0000000000), 0x402ffffffd)

2018/03/31 05:59:06 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
fcntl$setstatus(r0, 0x4, 0x0)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x3, 0x7, 0xfffffffffffffffc}, 0xfffffffffffffff1)
nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000080))
socket$packet(0x11, 0x3, 0x300)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
dup2(r1, r0)

2018/03/31 05:59:06 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000540)=<r0=>0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, r0, 0x2, 0xffffffffffffffff, 0x8)
getrusage(0xffffffffffffffff, &(0x7f00000003c0))
syz_emit_ethernet(0x4a, &(0x7f00000000c0)={@random="a3ba15256ae5", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "15d128", 0x14, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000280))
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="180000002200050100000000a3000000"], 0x18}, 0x1}, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x2)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={<r4=>0x0, 0x5}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r4, &(0x7f00000001c0)=0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000480)={r4, @in={{0x2, 0x4e23}}, 0xfffffffffffffffa, 0xffff}, &(0x7f0000000200)=0x90)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000300)={r4, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x80, 0x6, 0x4, 0xfff, 0x70}, 0x98)

[  658.369411] kernel msg: ebtables bug: please report to author: Wrong len argument
2018/03/31 05:59:06 executing program 6:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001100))
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x414201, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f0000000180)="6d0300000000000000617400fffeb3cfebfe0aaba8121ed7bfa3e0f4f4b6e48ceb0a1d2fe18718486615899170e013a2a9cebedee46f22fe6d8bbbd6c51dcc1e557c8e1b41ac08aacd786abb13c7867303eee108dfe00dff15d88e38369a7c6664871cefc158a6c24d215861b5ed71453d936501f608f5461883c12cf15a18ad2de2368cc7d49877784dff54903314332c89b1365b2288af16cb7d0ae616824610a44af0011db6ece72f1df92855731bb3d9b898924e", 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040))
r2 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c)
listen(r2, 0xeb8)
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)={0x0, 0x0, [0x0, 0x0, 0x0, 0xe9e]})
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@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))

2018/03/31 05:59:06 executing program 1:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/rtc\x00', 0x900, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000840)={0x6a, &(0x7f00000007c0)="cd21d13d5cec828264e004b54b237bb5474df3941a0fba423a3dc78fbaf0eb860f1b1492272fdebb031e1fc5311eed4e949bd88438a7833e770d96e0210cf19136883cf3bbe6575dc7a94d6670c4c3c0b4c62eedd5a1c1a863b53eabc1cc2a7707a9d786291cd3ccc68c"})
close(r0)
mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0xffffffff, 0x301600)
ioctl$VT_WAITACTIVE(r1, 0x5607)
r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1ff, 0x900)
getsockname$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, &(0x7f0000000100)="e550d427a1b7001f04cd3d3f242f17cc7a590d7ca4df5c6a8115a8404ef221f87485dc2a47e53b69a5ed8589afc7ed32ab140ff6c07ceff29c2e0b98fdc870dc0cf2dbbb5127a22c9496be9b9db91d11a6c9e338a63e81638b5f17f585f8fb528440bf09b79ce241155e8d69f8d95f1c16f89519a14a422427f4c403a3a28a3700000000000000")
setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x470, 0x0, 0x258, 0x0, 0x388, 0x388, 0x388, 0x4, &(0x7f0000000280), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local={0x1, 0x80, 0xc2}, @empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x1}}}, {{@uncond, 0xf0, 0x118}, @unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x3}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0xffffffff, 0xffffff00, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x8}, {[0xff, 0x0, 0x0, 0xff, 0x0, 0xff]}, 0x200, 0x8000, 0x8001, 0x0, 0x8, 0x401, 'bridge0\x00', 'nr0\x00', {0xff}, {}, 0x0, 0x84}, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x5, 0x2000000000000, 0x1f}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0)

2018/03/31 05:59:06 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x200000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0x7, 0x3, r2})
rt_sigprocmask(0x0, &(0x7f0000000000)={0x1}, &(0x7f0000000080), 0x8)

2018/03/31 05:59:06 executing program 7:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x4013})
ioctl$TUNSETLINK(r0, 0x400454cd, 0x0)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000012000), 0x4)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f00000000c0)=0x5)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x100, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000240)=@pic={0x101, 0x9, 0xcfff00000, 0x8001, 0x6, 0xfffffffffffffffa, 0x8, 0x8, 0x9, 0x1, 0x5, 0x101, 0x40e120e2, 0x1, 0x0, 0x2})
ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000040)={0x0, 0x5})
io_submit(0x0, 0x0, &(0x7f0000000780))
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f00000003c0)="bad104eddee4670f01c8baf80c66b87002ca8966efbafc0c66ed2e0f090f01ca66b9d008000066b8c401a61766ba6184d0730f30f2f4baf80c66b8d8e1458c66efbafc0cb800e0ef0f0135", 0x4b}], 0x1, 0x0, &(0x7f0000000480), 0x0)

[  658.519913] cgroup: cgroup2: unknown option "åPÔ'¡·"
2018/03/31 05:59:06 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = memfd_create(&(0x7f0000000cc0)='ppp0\x00', 0x2)
accept$netrom(r1, &(0x7f0000000d00), &(0x7f0000000d40)=0x10)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pause()
r3 = openat$cgroup_procs(r2, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0)
sendfile(r3, r3, &(0x7f0000000040), 0x1)
sendmsg$key(r0, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0xc68}, 0x1}, 0x24040090)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0)
close(r3)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000ec0), &(0x7f0000000f00)=0xfffffe8e)
pipe(&(0x7f0000000fc0))
fstat(r1, &(0x7f0000000d80))

[  658.567356] rpcbind: RPC call returned error 22
[  658.581692] cgroup: cgroup2: unknown option "åPÔ'¡·"
[  658.597726] rpcbind: RPC call returned error 22
2018/03/31 05:59:06 executing program 6:
mq_open(&(0x7f0000000000)='#^em0\'\x00', 0x40, 0x0, &(0x7f0000000040)={0x1, 0xffffffffffffff62, 0xfff, 0x6, 0x10001, 0xbe11, 0x5, 0x237e})
mq_open(&(0x7f0000000080)='\x00', 0x0, 0x8, &(0x7f00000000c0)={0xe66, 0x5, 0x3af, 0x9, 0x2, 0x4, 0x5, 0x2b6})
mq_open(&(0x7f0000000100)='#^em0\'\x00', 0x41, 0x1, &(0x7f0000000140)={0x0, 0xfffffffffffffffb, 0xfff, 0x5, 0x48b, 0x1ff, 0x3ff, 0x2})
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x80, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bcsf0\x00'}})
r1 = mq_open(&(0x7f0000000200)='\\,md5summd5sum,/eth1\x00', 0x6e968cd76204a590, 0x2, &(0x7f0000000240)={0x7, 0xd1b9, 0x7f, 0x6101, 0x7f, 0x9, 0x6, 0x1})
r2 = request_key(&(0x7f0000000280)='cifs.spnego\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='\x00', 0xfffffffffffffffe)
r3 = request_key(&(0x7f0000000340)='encrypted\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='\x00', 0x0)
keyctl$link(0x8, r2, r3)
r4 = msgget$private(0x0, 0x8)
msgctl$MSG_STAT(r4, 0xb, &(0x7f0000000400)=""/38)
syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file0\x00', 0x1, 0x6, &(0x7f00000007c0)=[{&(0x7f00000004c0)="ef6dcf83b09a1e40028f0a715fa6bb68c5dd4d02d9326402b355be1587a13f9fea9a6a9d699f23c3a684065dd395b0694bee8b5f687d8a89d64a661131561ab9d30a0b3045f415b0434adc2b61b772908a53ece91a52d3caf7cdc7d2d609a9d0b2d9029e9b9fed6f02454c48f1ee1e23d49c87a29bdf539e992a9cd41f", 0x7d, 0x3f}, {&(0x7f0000000540)="5659f314379271add98bfd9b5a5e6740fed52a972a4fe0efc7e8acb39c4922284e5b7a7dac05919747563eb783b207e0b46f4a384dbed77ce1cbb8717f9751e6eae052a98e0d395a80c14dae379adcc09278e2d24e02ccb3d10ada5747f1c64fd57f73a17941fc76a450d48567ab6b956422b2b989083f2a3cef3c03da0c6dc2c6a7ce40573f366206d35561e6277bc9551e79bbf88370678f3029c74724c0571daaee07c6232fd0b5ba3cb64404a8902b3901de71b055ec22a7cb5f2167cc13be35f54feb7ab429afba31b818923ea571382319c07f4cc6df6c71cf741c03b6933a251e634190697684906b64449815b534539fa07400", 0xf7, 0x2}, {&(0x7f0000000640)="4f20a039ab7fd5c9d4da30faa253d2b2f8d293d1d465a1fd9281128ce02a82650894c3ffe50e6af4a6111cbf2ad467eb215f7e276f8df9ad983b621872258547298cef2cebb213e85db507ba95cccc2ee8d26a2df66d16a2d22cb19094a8a8279690d10a1ca31ddaaf917dc50840bef3524f6070ac692c", 0x77, 0x101}, {&(0x7f00000006c0)="f9e15ee3d6a729580d44bd198795c1a6728a6a8640d7be642bb26b687ba0d7c4b4f5829889a0bc65bb2e4a942a643009e94c083dad083748d420ce574fc705344821d038f59cb7b6", 0x48, 0x8}, {&(0x7f0000000740)="4e63a8a48df3b166c3fe0a2cc9ea452daa9f879b42d9c3b23bb22331def38247314f1d76f6361a95ed7bdd79c831a9166e2ad502ae373978dbd8a6", 0x3b, 0xfffffffffffffff9}, {&(0x7f0000000780)="c0d7b79d2bc382c93cda06304ab4755edde23dc6a88217", 0x17, 0x9}], 0x900001, &(0x7f0000000880)={[{@check_strict='check=strict', 0x2c}, {@check_strict='check=strict', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}]})
timer_create(0x6, &(0x7f00000008c0)={0x0, 0x26}, &(0x7f0000000900)=<r5=>0x0)
timer_settime(r5, 0x0, &(0x7f0000000940)={{}, {0x0, 0x989680}}, 0x0)
io_setup(0x0, &(0x7f0000000980))
keyctl$instantiate_iov(0x14, r2, &(0x7f00000019c0)=[{&(0x7f00000009c0)="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", 0x1000}], 0x1, r2)
r6 = socket$pppoe(0x18, 0x1, 0x0)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r2)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001a00)={{{@in6=@remote, @in=@multicast2}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000001b00)=0xe8)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000001b40)=""/249)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000001c40)={<r7=>0x0, 0x7, 0x10, 0x10001}, &(0x7f0000001c80)=0x18)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001cc0)=@assoc_id=r7, 0x4)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001d00))
pwritev(r6, &(0x7f0000001fc0)=[{&(0x7f0000001d40)="7ba86a33838ca03c7d75e06626430205f934ccca5015cbd19b2a43848f387827d8eff5a111c87822e37baed42bd89529aef675bae0f443d0ee564943d255d28126bdc9068947596bbcbca85fbcdb9b2ba20d5f46b4bbed7ca41933f7a98c48c629b0d14465515e848a2c", 0x6a}, {&(0x7f0000001dc0)="43144f600810a3b6626c0afb1ab06ef70600aaeb60ed306515af25465bfef4d219eac5773dcb9fcd68218b9ea90d9040ab85990361337d169c747df9547991729281dba9e2d9e5668a04e4ca79e56adfae264d695168cd2d8e424f23a5fa4b5523af5bbae570130b357c672d45b657", 0x6f}, {&(0x7f0000001e40)="8f4155e484585c8a85", 0x9}, {&(0x7f0000001e80)="254d071e25f47c5dfd8a4745b626f9492139446a37f33523243209c6ae1469fe860e1b206247c84df0a4714a2f20b772c55d7cd58f4e9ba92de10a19d240a881", 0x40}, {&(0x7f0000001ec0)="f404cdd7be715e4ddb8a84c0c1a41ba5e88a1a79efb4ed988613d335f5cf0d34657079a64b6f7f8c1997b47583e7d54722934c527d067e4601b69ed7dd6296f6787f0ab2de48af98720484b34bd0f1af9e538bf2429023f4146762eaf37219702dfaa03e8a6513229efa08cbd7acacfb6a22db08a5d58790b009a90f82472dc27d9c8f8769149f661415f81b400512a746b1caad32950ea79256e9b8dd3b58f2490133fab9222bbc0d72e6d679111b37e5277da9f126b35be55942561b863079a11b9d22dc5c8f", 0xc7}], 0x5, 0x0)
r8 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002040)='/dev/mixer\x00', 0x800, 0x0)
ioctl$EVIOCGRAB(r8, 0x40044590, &(0x7f0000002080)=0x5)
inotify_init()
request_key(&(0x7f00000020c0)='.dead\x00', &(0x7f0000002100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002140)='#^em0\'\x00', r2)
recvmsg$netrom(r8, &(0x7f00000026c0)={&(0x7f0000002180)=@ax25={0x3, {"852307aab4780e"}, 0xb14}, 0x10, &(0x7f00000023c0)=[{&(0x7f00000021c0)="c1dbe91015", 0x5}, {&(0x7f0000002200)="0442ecb425d31a7aca5550cc1439aa5db96fbf11c617e9bf9c2355b2015cb6ae49d74e57763a4a1051cc6aa9798dd97b07b783dab637a53984cdfcd62e4b9f83c92c201bf18698aff55ca6bae2c962b3005073c0b023dd29274161369469545a26fd773348e3e7d765c4978c276161ba2729d74e92c471aa796657a0ca32061789c61a0d3ba5b25ef4c3f3b3f8ecc6e95002dee519105b2122220b1cd4100f09fe1242212ef153284e", 0xa9}, {&(0x7f00000022c0)="f5c594c0ba4da137253e8f0d3db88e04310ff2c828db111c22de85978c6365235ccae6e8e957ebe30e70b465644447904a81826e31c25cb0e808d3cb2205fb080caa0317fd767adeeed9c8ae482f0aa747d0017f2c45b86043d26d93136a2bbb250a495a64e0f77810d858dce129debf4e522354cabf00370c016b8933efbddac8775ed98b3d9772f884584564e29274eba24081de48df76f439041330be448ea1f1d4342a9d431bd5088a0cab832a5176c8172fd32da79be23f3d3c75de9dc5490bdb8be8a7787a7db18fe49d", 0xcd}], 0x3, &(0x7f0000002400)=[{0x110, 0x112, 0x6, "2b37752f2cb227917ad059a27b08aa3130ba1ac0dfb666cd6819c18a8e8c44f93cae5629eef9b8c9cf7a31e506b818a9bfa25cd25efd152287115d49d50a4cc5a4a42236d4ce0a43b73879f38944b1318617ed751b435fb4bc30e91d52a405392cc1d74a1ac0a265b86796ae6b4dd79c63b925655b168e3c23a4339b98573a7d00e4c9cf67c5207e8749106ebeb40cf5f846f351fc7cbba314f21ffa8516c4a80f0de12250bb47712ec20120ed229bc5183b08d4ce222788ebcbc428d68cb74f70fdca87e93c2963b16145c12eb4584007b818f19a2d9eb7eb7d386d8af841a82304d601d3f766af7274e842ecb862fa28fdd9983350c6a5c289d5c0f6"}, {0xa8, 0x10f, 0x2, "47b5be58a365bb422c02e07230fe9a86c397fa30c9dfb0766799982f2f1b1a12fd4e3c67d765d5978b248d211d2aa02f5c3a00fc9096072169ea24768341398721239d11364f1d898d74993c4acec2400d977f57e3e40cb069cf3b4b7ba680ebfc38be16954de4fa563695b275c266a9f18d7cc9f08b08a03350dc22fdddf2d4d3bd95ca8b3d9d57d398d51346b025228ae193918d84aa59"}, {0x20, 0x11f, 0x3, "735128b29a3cc9e05f845dd1d6"}, {0xe0, 0x109, 0x5, "2aa0e9423f06c4657ffeb82cd52e310d2ae3dea7fe217287c6d31a2244acbf38e7124f5d2fe59ad09a84052eb5c0224989043d33e87af9b9cd845cec9673fcc7257f4dc76d33ef5549fd6082c8decb885d09dbe1c10e3beec26bd324ffd1cef3b4a65b9cdda298a0843d7463dbc8dd61b05f0248c1ade08e79a44c43735dd43069ad06d219aad9eb8fe02e0c43c4630e42506405138e4120c848ac7f4a3bb405140ca4713e48b7c8af12fda5eb67d09ca4653c300f774032fac4eb77d2f30eff652da6a76c610a373b6b4d5d"}], 0x2b8, 0x80}, 0x1)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000002700), &(0x7f0000002740)=0x4)

[  658.686936] rpcbind: RPC call returned error 22
[  658.695639] rpcbind: RPC call returned error 22
2018/03/31 05:59:07 executing program 7:
r0 = getpid()
r1 = getpgid(r0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80, 0x100)
r4 = accept$netrom(0xffffffffffffff9c, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48)
kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000180)={r3, r4, 0x80})
r5 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r5, &(0x7f00006e0000)={&(0x7f00004fdff4)={0x10}, 0xc, &(0x7f00006c9ff0)={&(0x7f0000004f80)=@ipv6_delroute={0x38, 0x19, 0x1, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x9}, {}, {}]}]}, 0x38}, 0x1}, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000000)='gid_map\x00')
ioctl$VT_RELDISP(r6, 0x5605)
fdatasync(r5)
gettid()

2018/03/31 05:59:07 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0)=0x19, 0x4)
r1 = socket$netlink(0x10, 0x3, 0xf)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0xa7ec, 0x0, 0x3, "4c57432faff93786bc5f0fa3c32ba85771c566d08447fc572113c8ed7323faf25ec357a95f822d2ee8ffc8716916594efe66c08709d2512945a173a2da5c3f5762e50426534ded43f3ea100a2d7fdf2f"}, 0xd8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000028000)={<r2=>0x0}, &(0x7f0000028000)=0xc)
fcntl$getown(r0, 0x9)
capget(&(0x7f0000000000)={0x20080522, r2}, &(0x7f0000000040)={0x0, 0x800000000000})

2018/03/31 05:59:07 executing program 5:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x14000, 0x0)
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000540))
perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0)
timer_create(0x0, &(0x7f0000000040)={0x0, 0xb, 0x1}, &(0x7f00000001c0)=<r2=>0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000640)=""/4096, &(0x7f0000000100)=0x1000)
timer_gettime(r2, &(0x7f0000000200))
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000002c0)=""/141)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
r3 = socket$inet(0x2, 0x5, 0x0)
fcntl$setstatus(r0, 0x4, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
r4 = dup3(0xffffffffffffffff, r1, 0x0)
getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000240), &(0x7f00000004c0)=0x4)
ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000000440))
fchdir(0xffffffffffffffff)
mkdir(&(0x7f0000efa000)='./file0\x00', 0x0)
rmdir(&(0x7f0000000080)='./file0\x00')
r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x200000, 0x0)
ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60)
ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000000)=@pic={0x1, 0x0, 0x57, 0x256, 0x73, 0x3, 0xffffffff, 0x4, 0x8000, 0x0, 0x2, 0x0, 0x3, 0x77})
ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000000280)={0x0, 0x3})
fchdir(0xffffffffffffffff)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000180)=0x9, 0x4)
sync_file_range(r5, 0x200, 0x4a3, 0x6)
finit_module(0xffffffffffffffff, &(0x7f0000000480)='%$\x00', 0x0)

2018/03/31 05:59:07 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0)
r1 = dup2(r0, r0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x100000000008, &(0x7f0000000000), 0x4)
accept4$inet(r1, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x10, 0x80800)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0)
pipe2(&(0x7f0000000300), 0x4800)
getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000001c0)=""/121, &(0x7f0000000240)=0x79)
ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000580)=@req={0x28, &(0x7f0000000600)={'lo\x00', @ifru_settings={0x0, 0x0, @fr_pvc=&(0x7f00000005c0)}}})
r3 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000140)=ANY=[@ANYBLOB="53000700200020000400433e3f00000009b30600dcff010008000000000408000800080400000000"])
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000280)=0x4000008)
r4 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x7fffffff, 0xfffffffffffffffc)
fcntl$getownex(r3, 0x10, &(0x7f0000000340)={0x0, <r5=>0x0})
syz_open_procfs(r5, &(0x7f0000000380)='ns\x00')
setsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f0000000080)="d6c78001fe4a7b4e62be84e44d40ce0e623348334e2024fcb11da13343f947390327379249adf2b98373b4a5f71506c36184271376bff54e1f23d738353025295b25f983afbc3aa4ca67d4fe0709738d2d009b5f40812100a2763ecc9e4c860108e1bda1389ac9a1493496a2949b", 0x6e)

2018/03/31 05:59:07 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={<r1=>0x0, 0x5, 0x30, 0x8, 0x1}, &(0x7f0000000100)=0x18)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x5, 0x3d6d, 0x9, 0x40, 0x4, 0x5e, 0x1, 0x7, 0xff, 0x6, 0x6, 0xce6, 0x5, 0xfffffffffffffffb]}, &(0x7f0000000240)=0x100)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={<r2=>0x0, 0x452}, &(0x7f00000000c0)=0x10)
tkill(0x0, 0x0)
r3 = socket$inet(0x2, 0x1, 0x0)
ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000001c0))
setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4)
name_to_handle_at(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x23, 0x2, "263513a62a34d543e7918fc2730c850000ccbf7f4e2e5db4a80a60"}, &(0x7f00000003c0), 0x400)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1000, 0xffffffffffffffbb, 0x3f, 0x3, 0x48}, 0x98)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000400)={{0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, {0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10000}, 0x0, [0x1000, 0x7fffffff, 0x14fd, 0xec3, 0x3ff, 0x3, 0xccde, 0xffff]}, 0x5c)
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10)

2018/03/31 05:59:07 executing program 0:
sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)=0x5)
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x23ffe)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
signalfd(r0, &(0x7f00000000c0)={0x3}, 0x8)
ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f0000000180), 0x8)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x7ffffd, 0x0)

2018/03/31 05:59:07 executing program 3:
r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x408000)
accept4$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c, 0x800)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0)
dup3(r1, r2, 0x0)

2018/03/31 05:59:07 executing program 1:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x4, 0x410200)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xa0, r2, 0x304, 0x70bd25, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffffe}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x200}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xc}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x60d9c86a}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x18}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0xc001}, 0x20000000)
fstatfs(r0, &(0x7f00000001c0)=""/29)
r3 = open(&(0x7f0000000240)='./file0\x00', 0x10000, 0x40)
r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x101000, 0x0)
flock(0xffffffffffffffff, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000d80)=ANY=[@ANYBLOB="010e28bd7000fedb00f00f0000000810060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0900000008c80f0fa5831f3c9ed96a7f530001000a0000da25c08ec968c3507f62efad1442a6a5079f0404a21c0dedf883e086"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200))
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}}, &(0x7f00000004c0)=0x88)
ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x7)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r5)
r6 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendfile(r6, r6, &(0x7f0000000040), 0x80000001)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendfile(r6, 0xffffffffffffffff, 0x0, 0xc08f)
r7 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r7, 0xc0106407, &(0x7f00000000c0)={0x0, 0x2, 0xffffffffffff5165})
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r4)

2018/03/31 05:59:07 executing program 3:
fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0)
pipe(&(0x7f0000000980)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="a2", 0x1}], 0x1, 0x0)
close(r1)
syz_mount_image$vfat(&(0x7f0000001800)='vfat\x00', &(0x7f0000001840)='./file0\x00', 0x0, 0xaaaaaaaaaaaab46, &(0x7f0000000440)=[{&(0x7f0000000380), 0xffffffffffffffb6}], 0x0, &(0x7f00000000c0)=ANY=[])
getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x4)
sendfile(r1, r1, &(0x7f0000000040), 0x404000000000)
ftruncate(r1, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000600))

2018/03/31 05:59:07 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x3a)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x401}, 0x1c)
syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x2, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={<r2=>0x0})
ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000080)={r2, 0x25})
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x800, 0x0)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000180)=0x5)
ioctl$TCFLSH(r1, 0x540b, 0x0)

2018/03/31 05:59:07 executing program 2:
r0 = socket$inet(0x2, 0x4, 0x101)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={<r1=>0x0, 0x100000000, 0x10, 0xfff, 0x1}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8)
r2 = socket(0xa, 0x2, 0x0)
bind$inet6(r2, &(0x7f0000236fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000bf9000)={@dev={0xac, 0x14}, @loopback=0x7f000001}, 0x8)

2018/03/31 05:59:07 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x8a)
sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000080)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0xc0c0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x400}, 0x4)

2018/03/31 05:59:07 executing program 6:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}, {0x306}, 0x2c, {0x2, 0x4e22, @loopback=0x7f000001}, 'vcan0\x00'})
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
sendmsg$FOU_CMD_DEL(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x48a02600}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="28072bbd7000ffdbdf2502000000080001004ed627eadc2462e780dd92105bab81718a0b45786508d671b5ebd4f2"], 0x34}, 0x1}, 0x4000)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000000340)=@updsa={0x104, 0x1a, 0x201, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {@in6, 0x4d2, 0x3c}, @in6=@local={0xfe, 0x80, [], 0xaa}, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@multicast2=0xe0000002}]}, 0x104}, 0x1}, 0x0)

2018/03/31 05:59:07 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
connect$inet(r0, &(0x7f00005e2ff0)={0x2, 0x4e20, @rand_addr}, 0x10)
r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14)
set_thread_area(&(0x7f0000000100)={0x1, 0x20000800, 0x2000, 0x9, 0x2, 0x101, 0x6, 0x1, 0x2b4c, 0xa6bf})
setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f00000000c0)="cb2fdbd89466ac35c638bc72ea", 0xd)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x7, 0x4)

2018/03/31 05:59:07 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x1000000802, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000b91000)={'ip6tnl0\x00'})

[  659.976181] mip6: mip6_destopt_init_state: spi is not 0: 3523477504
2018/03/31 05:59:08 executing program 7:
r0 = syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000540)='/dev/input/mouse#\x00', 0x8000, 0x2000)
r2 = syz_open_dev$admmidi(&(0x7f0000000580)='/dev/admmidi#\x00', 0x47ab, 0xb00)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x480400, 0x0)
r4 = accept(r3, &(0x7f0000000240)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f00000002c0)=0x80)
r5 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)="1e6a8e3e9cb617491918327e5efbfde10ee9823e5aed5a", 0x17, 0xfffffffffffffffc)
r6 = add_key(&(0x7f0000000480)='big_key\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$unlink(0x9, r5, r6)
getsockopt$packet_buf(r2, 0x107, 0x17, &(0x7f0000000600)=""/114, &(0x7f0000000680)=0x72)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2001d, r0, 0x0)
r7 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$PIO_UNIMAP(r7, 0x4b67, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{0x8, 0x100}, {0x7, 0x4}, {0xfffffffffffffff8, 0x9}, {0x8, 0x1}, {0x1, 0x1}, {0xffffffff, 0x400}, {0x80000001, 0x5}, {0x1, 0xff}]})
fanotify_mark(r1, 0x0, 0x40000001, r3, &(0x7f00000005c0)='./file0\x00')
ioctl(r7, 0xc1004110, &(0x7f0000001f64))
ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000040)={0x400, 0x3})
ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f0000000300)=""/137)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f0000000500)=0xfffffffffffffff8, 0x4)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x10080, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r7, 0xc06864a1, &(0x7f0000000100)={&(0x7f0000000000)=[0x9, 0x6], 0x2, 0x2, 0x1, 0x4d, 0x9ed9, 0x8, {0x401, 0x80000001, 0xfffffffffffffff7, 0x1000, 0x6, 0x7, 0x2, 0xe0, 0x800, 0x0, 0x3, 0x7, 0x8, 0xd0, "53be5f3ceae7e6951114b1a2f7a15f36d6815f0d5b4f9769a1bb3e1624251f0b"}})

2018/03/31 05:59:08 executing program 1:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x140, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc)
unshare(0x20000000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff))
ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0)
wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70))
ioprio_set$pid(0x2, 0x0, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
r2 = dup(0xffffffffffffffff)
bind$alg(r1, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0xb)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f00000007c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x21800804}, 0xc, &(0x7f0000000440)={&(0x7f0000000800)=ANY=[@ANYBLOB="100100001c5b6638383b1fab56ac7b5a6f01f1df4a9f5e75510a0d8d463a5e56c0ec12cc054c6862b43f805a432721c983a2", @ANYRES16=r3, @ANYBLOB="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"], 0x110}, 0x1, 0x0, 0x0, 0xc011}, 0x800)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x200000c, 0x800010, 0xffffffffffffffff, 0x0)
r4 = accept$alg(r1, 0x0, 0x0)
socketpair(0x7, 0x8000a, 0x1, &(0x7f00000004c0)={<r5=>0xffffffffffffffff})
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff))
wait4(0x0, 0x0, 0x0, &(0x7f0000781f70))
ioprio_set$pid(0x2, 0x0, 0x0)
syz_open_dev$midi(&(0x7f0000000540)='/dev/midi#\x00', 0x1, 0x40)
getsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f0000000580)=0x9, &(0x7f00000005c0)=0x2)
clone(0x80000400, &(0x7f000052cf69), &(0x7f0000000000), &(0x7f0000e9b000), &(0x7f0000ce4000))
recvmsg(r4, &(0x7f0000000480)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={<r6=>0x0, 0xe4, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xff}, @in6={0xa, 0x4e20, 0xfffffffffffffff9, @dev={0xfe, 0x80, [], 0x11}, 0x7f}, @in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000140)=0x10)
pipe(&(0x7f0000000480)={<r7=>0xffffffffffffffff})
ioctl$DRM_IOCTL_SG_ALLOC(r7, 0xc0106438, &(0x7f0000000240)={0x6})
bind$rds(r5, &(0x7f0000000500)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r6}, 0x8)
clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000))

2018/03/31 05:59:08 executing program 2:
syz_emit_ethernet(0x18c, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000ea3000))

2018/03/31 05:59:08 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0)
ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x8)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x2, 0x4)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={<r1=>0x0, 0x800}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e23, 0xfffffffffffffffd, @empty, 0x2}}}, 0x84)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000001c0)=""/118)
syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="c40291dc64275966baf80cb8d47fdf81ef66bafc0cb80001c0feef26430f232266470f38802b66ba4100ed670fc79bf826000066baf80cb820eb9b84ef66bafc0cedc46119659a4a48a99fb9c4090000b80c000000ba000000000f3066baf80cb85c6bea84ef66bafc0ced", 0x6b}], 0x1, 0x0, &(0x7f0000000300), 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0xffff, 0x20d, 0xfffffffffffffffe, 0x7, r1}, &(0x7f0000000380)=0x10)
mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4)
ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000003c0)={0x3, 0x2})
r2 = accept$ipx(r0, 0x0, &(0x7f0000000400))
inotify_init()
write$cgroup_type(r0, &(0x7f0000000440)='threaded\x00', 0x9)
r3 = semget$private(0x0, 0x7, 0x44c)
semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000480)=""/97)
ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000500)=""/47)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x4})
ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000580)={'dummy0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000005c0)=""/218)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000006c0)=0x6, 0x4)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000700)='tls\x00', 0x4)
getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000740)={@ipv4={[], [], @remote}}, &(0x7f0000000780)=0x14)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00000007c0)={0x7, 0x4, [0xfffffffffffffffe]})
getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000800)={'nat\x00'}, &(0x7f0000000880)=0x78)
r4 = socket(0x11, 0x807, 0xffffffff)
setrlimit(0xb, &(0x7f00000008c0)={0x6, 0x7a72})
madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1b)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000900)="e22ca912912ce737ca3baef7a3177fc9", 0x10)
mlock(&(0x7f0000ff1000/0x2000)=nil, 0x2000)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000940)={'ip6gre0\x00', 0x1000})

2018/03/31 05:59:08 executing program 4:
r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x10000, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000240)=0x4)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f00000014c0)=ANY=[@ANYBLOB="400000000000000002a3878b0f8eff4b11d77b9b6a571383c185ff204a26a1ca20e5fc5e78622816dd96f9308786a81df729f86f9ad80023ae12efa9f8a1fc679849d5c81517103187aa5bef29f2e2fa88cb478b097214ec974dc9dc3f3af3a889b76ebfb2bd3796422c6497b670ddcafc552fa7bc994f6c8359c0eeb4295bfa0fe2b1c3464698b2e01a9babafeecae4e43a39e96c670f75e5d7dfe0936f3361b4e764dcba7b4667cfd6730bc6f80db39fe6d139df1ac5fb2b2967454e8b02750098367550cd4cd6"], 0x118, 0x0, &(0x7f0000000100)})
fcntl$setflags(r0, 0x2, 0x1)
recvmsg$kcm(r1, &(0x7f0000001480)={&(0x7f0000000280)=@nfc_llcp, 0x80, &(0x7f0000001380)=[{&(0x7f0000000300)=""/25, 0x19}, {&(0x7f0000000340)=""/53, 0x35}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x3, &(0x7f00000013c0)=""/160, 0xa0, 0x81}, 0x100)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x79, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="006340400000000000000000000000bb1ddcd42efa9c4200000000000000000000000000380000000000000008000000000000004a42199d2575043c2022d9054cbff58aae76b25b6fc20d7a868cb594e1c56d5225e2a8686d4f1dd804f586d11c43ade61fc0ec41b9ac9d5b1c9dc2f0fe", @ANYPTR=&(0x7f0000006000)=ANY=[@ANYBLOB="2000000100000000"]], 0x0, 0x0, &(0x7f000023c000)})
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000015c0)=<r2=>0x0)
r3 = getpid()
kcmp(r2, r3, 0x5, r1, r0)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400000, 0x0)
ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000200)={r1, 0x4, 0x7ff, r1})
ioctl$FIONREAD(r4, 0x541b, &(0x7f0000000140))

2018/03/31 05:59:08 executing program 6:
r0 = socket$inet6(0x10, 0x0, 0x2)
sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a84308910000003900080002000c00000000001900a30700ffffffee0000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x4)

2018/03/31 05:59:08 executing program 3:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={<r1=>0x0, 0x36}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x80}, &(0x7f0000000140)=0x8)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x5})
r2 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x2, 0x1)
getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000240)=""/4096, &(0x7f0000001240)=0x1000)
ioctl$TCSBRK(r2, 0x5409, 0x5)
pwritev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000080)="f7", 0x1}], 0x1, 0x0)
writev(r2, &(0x7f0000000180), 0x100000000000026a)

2018/03/31 05:59:08 executing program 0:
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)={<r0=>0xffffffffffffffff})
r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4000000000000ae6, 0x3)
ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000080)={0x50000, 0x0, [0x8, 0x8001, 0x5, 0x100000000, 0x6, 0x5, 0x8, 0x6]})
read(r1, &(0x7f0000000100)=""/6, 0x6)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000001c0), &(0x7f0000000180)=0x8)

2018/03/31 05:59:08 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0xfffffef5)
r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8659, 0x200c00)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000000c0)=0x3)

2018/03/31 05:59:08 executing program 2:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000600)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="147a000003020795000000000000000000001c08"], 0x14}, 0x1}, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000acc000)={&(0x7f0000c87000)={0x10}, 0x0, &(0x7f00000000c0)={&(0x7f00000010c0)={0x14, 0x1, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0)

2018/03/31 05:59:09 executing program 0:
r0 = socket$rds(0x2, 0x2, 0x0)
sendmsg$rds(r0, &(0x7f0000000080)={&(0x7f0000003000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000008000), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000ba829eb300000000080000100000000000000000000000", @ANYPTR=&(0x7f0000001000)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="140000000000000000000000020000000200000000000000000000000000000000000000000000000000000000000000"], 0x42}, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400001, 0x0)
r2 = pkey_alloc(0x0, 0x1)
pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, r2)
connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x2)

2018/03/31 05:59:09 executing program 6:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040))
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x2000000000484, &(0x7f0000059fe8)=""/24, &(0x7f000091dffc)=0x18)

[  660.852911] binder: 5341:5351 ioctl c008ae67 20000040 returned -22
2018/03/31 05:59:09 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fremovexattr(r2, &(0x7f0000000080)=@known='security.selinux\x00')
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40000, 0x0)
ioctl$LOOP_SET_FD(r3, 0x4c00, r1)
getsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e)
exit_group(0x0)

2018/03/31 05:59:09 executing program 3:
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={<r1=>0x0, 0x7}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82, r1}, &(0x7f0000000180)=0x20)
r2 = socket(0x1d, 0xb, 0x0)
setsockopt$inet_group_source_req(r2, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108)
ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000100))
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0)
setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000b40)=0x1, 0x4)
ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f00000007c0))
r4 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r4, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000840)=@nat={'nat\x00', 0x19, 0x1, 0x200, [0x20000940, 0x0, 0x0, 0x20000970, 0x200009a0], 0x0, &(0x7f0000000800), &(0x7f0000000940)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x14, 0x98ab, 'teql0\x00', 'ip6gretap0\x00', 'ip_vti0\x00', 'nr0\x00', @empty, [0x0, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0x100, 0x138, 0x170, [@time={'time\x00', 0x18, {{0x7, 0x3, 0x13782, 0x14fdf, 0x80, 0x4, 0x1}}}, @nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0x2}}}]}, [@snat={'snat\x00', 0x10, {{@random="07901c8f0140"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x10}}}}]}]}, 0x278)

2018/03/31 05:59:09 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x1000000000004)
writev(r0, &(0x7f00000a8000)=[{&(0x7f0000000340)="580000001400192300bb4b80040d8c562806f0ff6a59a2e04a03ca8164243789000000b9006aa376e24b82f7a70a215a0004fbf50dfff98c39433a8b0003a51f0004001c09005e00008200000000000000000700f8ffff00", 0x58}], 0x1)
syz_emit_ethernet(0x42, &(0x7f0000000040)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x9, @empty, @local={0xfe, 0x80, [], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}, &(0x7f00000000c0)={0x0, 0x3, [0xa8, 0x6a1, 0x923, 0x39d]})
ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000140)={0x0, 0x20, 0x3f, &(0x7f0000000100)})

2018/03/31 05:59:09 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="020e000200de7f5c36"])

[  660.959840] binder: 5341:5351 ioctl c008ae67 20000040 returned -22
[  660.995284] QAT: Invalid ioctl
2018/03/31 05:59:09 executing program 7:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
r1 = accept(r0, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00')
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = getpid()
sendmsg$nl_generic(r3, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r4}]}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000600)={<r6=>0x0, @in6={{0xa, 0x0, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000500)={r6, 0x101}, &(0x7f0000000540)=0x8)
tee(r5, 0xffffffffffffffff, 0x6bf081f2, 0x2)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x1a, 0xffffffffffffffff, 0x8}, 0x2c)
r7 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10)
writev(r7, &(0x7f0000000140), 0x100002fb)
r8 = socket$inet6(0xa, 0x0, 0x7fc)
bind$inet6(r8, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r8, 0x43)
r9 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4)
sendto$inet6(r9, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r9, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB='\x00#\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Y\x00\x00'], 0x1}], 0x1, &(0x7f0000414000)}, 0x0)
accept4(r8, 0x0, &(0x7f0000da8ffc), 0x0)
pipe(&(0x7f0000000000))
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r7, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x1c, r2, 0x100, 0x70bd2a, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000)

[  661.081748] xt_nfacct: accounting object `syz1' does not exists
[  661.147066] xt_nfacct: accounting object `syz1' does not exists
[  661.236444] binder: 5353:5404 ioctl c0306201 2000a000 returned -14
[  661.246286] binder: 5353:5404 ioctl c0306201 20007fd0 returned -14
[  661.264844] binder: BINDER_SET_CONTEXT_MGR already set
[  661.264906] binder: 5353:5406 ioctl c0306201 2000a000 returned -14
[  661.270201] binder: 5353:5404 ioctl 40046207 0 returned -16
2018/03/31 05:59:09 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x20, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'})
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000280)=""/93, &(0x7f0000000300)=0x5d)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000001c0)=0x2, 0x8)
sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000440)=ANY=[@ANYBLOB="140000001d00ffff00000000000000000100ffff57e90d3f800ab0d94a4e1503de0e1b64208abfec4181931fada0c04b458328e6fe0dbc44e46e441b6dc407b9117979"], 0x14}, 0x1}, 0x0)
mknod$loop(&(0x7f0000000200)='./file0\x00', 0x4, 0x1)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r2 = perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f0000000380)="0b0d74f3c9a0ea808148a4d8ec97e5b81bb6e075e775f65cce894e60ba4e6e8466d6faf136a919d146cd1def1780907fecd4dce3c8f4f3b51e4720f97e8ce085c4b3")
r3 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x7, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r4 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3e5e, 0x80400)
accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x800)
setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000100)={@empty, r5}, 0x14)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000340)={<r6=>0x0, 0x623}, &(0x7f00000004c0)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000500)={r6, 0x9}, 0x8)
timer_create(0x5, &(0x7f0000000240)={0x0, 0x1d}, &(0x7f0000000280)=<r7=>0x0)
timer_getoverrun(r7)
r8 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000540)={0x8, 0xfffffffffffffffc, 0x206, 0x77f, 0xffffffffffffff65, 0x6, 0x7, 0x4, r6}, 0x20)
r9 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x400000)
mq_getsetattr(r9, &(0x7f00000001c0)={0xffff, 0x3f, 0x6, 0x20, 0x7fff, 0x6, 0x9398, 0xf000000000000000}, &(0x7f0000000200))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'sit0\x00'})

2018/03/31 05:59:09 executing program 2:
pipe(&(0x7f0000000980)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="a2", 0x1}], 0x1, 0x0)
close(r1)
syz_mount_image$vfat(&(0x7f0000001800)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000380)}], 0x2, &(0x7f0000000100)=ANY=[])
sendfile(r1, r1, &(0x7f0000000040), 0x404000000000)
ftruncate(r1, 0x0)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x3f, 0x4)

2018/03/31 05:59:09 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
recvfrom$inet6(r0, &(0x7f0000000100)=""/245, 0xf5, 0x40000000, &(0x7f0000000200)={0xa, 0x4e21, 0x7fffffff, @dev={0xfe, 0x80, [], 0xf}, 0x7}, 0x1c)
r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6)
io_setup(0xffffffffffffffff, &(0x7f00000000c0)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f000052afd8)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f000066efb6), 0x1a4}])

2018/03/31 05:59:09 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)={0x14, 0xd, 0xa, 0xffffffbffffffffd}, 0x14}, 0x1}, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x8040, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=<r2=>0x0)
r3 = gettid()
sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, 0x27, 0x0, 0x70bd26, 0x25dfdbfc, {0x1}, [@typed={0x8, 0x90, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x14, 0x46, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x8, 0x4e, @pid=r2}, @typed={0x8, 0x86, @pid=r3}]}, 0x40}, 0x1, 0x0, 0x0, 0xc0}, 0x1)

2018/03/31 05:59:09 executing program 7:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0xa, 0x8400000000003, 0xffffffdf00000005}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100), 0x1}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000280)=""/231}, 0x18)

2018/03/31 05:59:09 executing program 6:
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x105d}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x438, &(0x7f00001a7f05)=""/251}, 0x48)

2018/03/31 05:59:09 executing program 4:
socket$nl_generic(0x10, 0x3, 0x10)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000001c00)=0x3, 0x4)
getegid()
geteuid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002f00)={{{@in, @in=@multicast1}}, {{@in=@remote}}}, &(0x7f0000003000)=0xe8)
geteuid()
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000000600))
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400})
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200})
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000540)={<r2=>0x0, 0x5, 0x1}, &(0x7f0000000580)=0x10)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000480)={<r3=>r2, 0x745e779}, &(0x7f00000005c0)=0xffffff41)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000003c0)=ANY=[@ANYRES32=r3, @ANYBLOB="00105f0007f7e51ca68ce6d42979ee003fa3f949d0ee5e9eb79e1bc877a39696389a3b7c40b38c456eb0082a91985c57bde1a458a41c76f6c7dbad8b7b0e87d31290540af6a0aa7f854ebafdf4535df197d7774b64b45fae5d4252467a414c570996d5"], 0x67)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000740)='IPVS\x00')
perf_event_open(&(0x7f000000a000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000340), &(0x7f00000004c0)=0x8)
pipe(&(0x7f00000001c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000002c0)={r3, 0x3ff}, &(0x7f0000000300)=0x8)
r5 = dup(r0)
ioctl$PPPIOCSMRU(r5, 0x40047452, &(0x7f0000000080)=0x2)
timer_create(0x5, &(0x7f0000000240)={0x0, 0x1d, 0x0, @thr={&(0x7f00000006c0)="86cc2d98038513fbacf1b0f074c54746a921732f4fee980f387db130399f4f86df50ad110e2c1a3c0fe9728cb500a8c7681d836bce232f6a7adf528bd3c42593018e7331ea28f3e6629b04b70f2a7851728b6731b06beb0c325d56351cbaa7cb05644f3dfbfc2bb0535db1ee2441050f64", &(0x7f0000000740)}}, &(0x7f0000000280))
socket$nl_route(0x10, 0x3, 0x0)
r6 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0)
finit_module(r6, &(0x7f0000000180)='\\$GPLwlan1wlan0\'*:\x00', 0x0)

2018/03/31 05:59:09 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000040)}}], 0x2, 0x0)
accept$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10)

[  661.283910] binder: 5353:5404 ioctl c0306201 20007fd0 returned -14
2018/03/31 05:59:09 executing program 7:
mkdir(&(0x7f00000000c0)='./control\x00', 0x0)
r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0)
mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x2040, 0x0)
r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000000100)='./control\x00', 0x0)
mknodat(r0, &(0x7f0000000000)='./control/file0\x00', 0x0, 0x0)
renameat2(r1, &(0x7f000003aff6)='./control\x00', r0, &(0x7f0000000040)='./control/file0\x00', 0x2)

2018/03/31 05:59:09 executing program 1:
r0 = socket$inet(0x2, 0xf, 0x5)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000600)=@alg, 0x80, &(0x7f00000006c0)=[{&(0x7f0000002c00)=""/4096, 0x1000}, {&(0x7f0000000140)=""/149, 0x95}, {&(0x7f0000000200)=""/133, 0x85}, {&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/195, 0xc3}, {&(0x7f0000000680)=""/12, 0xc}], 0x6, &(0x7f0000000480)=""/75, 0x4b, 0xffc}, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={<r1=>0x0, 0x2}, &(0x7f0000000540)=0x8)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0))
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000580)={r1, 0x7, 0x30}, &(0x7f00000005c0)=0xc)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x600101, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000100)={r0})
write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0x9)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000bc0)={0x1, 'lo\x00'}, 0x18)

2018/03/31 05:59:09 executing program 3:
r0 = eventfd2(0xfffffffffffffffe, 0x0)
write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000340)=0x40)
r2 = accept4$unix(0xffffffffffffffff, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e, 0x0)
getsockopt(r2, 0x80, 0x7fff, &(0x7f0000000280)=""/114, &(0x7f0000000300)=0x72)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0)
r4 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
keyctl$update(0x2, 0x0, &(0x7f0000000100)="eafc2cbdbd58f8e6fa9ba6aa537e0b2580e081eec1f9f1909deefea159492345542ef7aa667522b3b0e9db969b229521704c9d2a08dc94f2", 0x38)
readv(r3, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1)
ioctl$int_in(r5, 0x5452, &(0x7f0000989000)=0x100)
fcntl$setsig(r5, 0xa, 0x12)
poll(&(0x7f00005a8ff8)=[{r6}], 0x1, 0xfffffffffffffff8)
r7 = dup2(r5, r6)
fcntl$setown(r7, 0x8, r4)
tkill(r4, 0x31)
readv(r0, &(0x7f0000000040)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1)
ptrace$getregset(0x4204, r4, 0x207, &(0x7f0000000180)={&(0x7f0000000140)=""/18, 0x12})

2018/03/31 05:59:09 executing program 6:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@dev={0xfe, 0x80}}, 0x14)
r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x6, 0x0)
write$eventfd(r1, &(0x7f00000000c0)=0x8, 0x8)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x800)
r3 = getpgrp(0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f00000001c0)={{0x200, 0x0, 0x100000000, 0x1494, "87252bf036393dee9304966f793bd4ee05e6ec431ecdf4f73f3b3cb659e8e4f5052d562f1de67ee7ecfd4283", 0x800}, 0x0, 0x0, 0x5, r3, 0x1000, 0x6, "133ebb0ceaa2a5c93c1bd105501ade5feb2ad11c6f7a21ff8ecbe014156ae14258f849be24cf737b55b4228ddc21e7cdf501228d4f9e246966af279234fe3c04", &(0x7f0000000040)='\x00', 0x1, [], [0xfffffffffffffff9, 0x19, 0x100, 0x1000]})

2018/03/31 05:59:09 executing program 0:
getpid()
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000))
r0 = dup(0xffffffffffffff9c)
ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000080)={0x6, 0x0, 0x5, 0x2, 0x0, 0x3ff})
ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000380)={0x3, 0x9})
r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
fcntl$setstatus(r1, 0x4, 0x0)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040), 0x4)
r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x1, 0x20000)
read$eventfd(r1, &(0x7f0000000200), 0xfffffe08)
perf_event_open$cgroup(&(0x7f00000003c0)={0x5, 0x70, 0x6, 0x400, 0x8, 0x9, 0x0, 0x6, 0x4, 0x8, 0x8, 0x8, 0x90000000, 0x0, 0x8001, 0x40, 0x1f, 0xc69d, 0x1000, 0x6, 0xffffffffffffffff, 0x1, 0x9, 0x1, 0xffffffff, 0x9, 0x7, 0x0, 0x80000001, 0x10000, 0x8b, 0x9, 0x6cbd, 0x81, 0x10000, 0x8, 0x5, 0x4, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000240), 0x5}, 0x8000, 0x5, 0xff, 0x4, 0x7, 0x5, 0x4}, r2, 0x2, r2, 0x8)
ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f00000000c0)={'lo\x00', 0x5})
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x1f, &(0x7f0000000300)=""/109)
sendmsg$netrom(r1, &(0x7f00000002c0)={&(0x7f0000000140)=@ax25={0x3, {"1ad1a7ba37f0f3"}}, 0x10, &(0x7f00000001c0)}, 0x4800)
ftruncate(0xffffffffffffffff, 0x200000000000000)
syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x181402)

2018/03/31 05:59:09 executing program 5:
clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100))
mknod(&(0x7f0000000140)='./file0\x00', 0x2001001, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140))
syz_emit_ethernet(0x0, &(0x7f0000000100)=ANY=[], 0x0)
getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000180), 0x2)
r0 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00')
ioctl(r0, 0x2af6c9b, &(0x7f0000000000)="9b7e1a5bca395792040d5cb68304bdae0cfcbdbb35cf8814edbaec8bbfd003273d1421d9abc06e7fb04430cc617017dca0ac00fc43b5f2236c163f7503f6cfd187b02ef56fecec8b2cb9d535dd6558a898385123611ec2f3")
read$eventfd(r0, &(0x7f00000000c0), 0x8)
lseek(r0, 0x0, 0x0)
creat(&(0x7f0000b7a000)='./file0\x00', 0x0)

2018/03/31 05:59:09 executing program 1:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78)
r3 = dup2(r2, r1)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000))
creat(&(0x7f0000000100)='./file0\x00', 0x0)
getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000200)={'nat\x00'}, &(0x7f0000000240)=0x24)

2018/03/31 05:59:10 executing program 6:
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0)
write$sndseq(r0, &(0x7f0000000080)=[{0x924, 0x814, 0x4, 0xffff, @tick, {0x9, 0x4}, {0x0, 0xf6}, @control={0x0, 0x4, 0x80}}], 0x30)
syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00')
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=<r2=>0x0)
move_pages(r2, 0x2, &(0x7f0000000100)=[&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil], 0x0, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000107ff8), 0x8)
connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmmsg(r1, &(0x7f0000000140), 0x0, 0x8000)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x0, 0x7, 0x2, 0x4df31b77, 0x0, 0x400}, &(0x7f0000000240)=0x20)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180)=0x59ea, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x200, 0x8fe8}, 0x14)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)

2018/03/31 05:59:10 executing program 5:
socket$can_raw(0x1d, 0x3, 0x1)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0)
socket$rds(0x15, 0x5, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200100, 0x0)
recvmmsg(0xffffffffffffff9c, &(0x7f00000052c0)=[{{&(0x7f0000000280)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/8, 0x8, 0x7}, 0x87}, {{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000380)=""/142, 0x8e}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/83, 0x53}], 0x3, &(0x7f0000001500)=""/173, 0xad, 0x7a}, 0x1}, {{&(0x7f00000015c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002640)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, &(0x7f0000002680)=""/156, 0x9c}, 0x1df}, {{&(0x7f0000002740)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002a00)=[{&(0x7f00000027c0)=""/224, 0xe0}, {&(0x7f00000028c0)=""/243, 0xf3}, {&(0x7f00000029c0)=""/2, 0x2}], 0x3, &(0x7f0000002a40)=""/155, 0x9b, 0x23e}, 0x81}, {{&(0x7f0000002b00)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002b80)=""/239, 0xef}, {&(0x7f0000002c80)=""/96, 0x60}, {&(0x7f0000002d00)=""/109, 0x6d}, {&(0x7f0000002d80)=""/71, 0x47}, {&(0x7f0000002e00)=""/138, 0x8a}, {&(0x7f0000002ec0)=""/160, 0xa0}, {&(0x7f0000002f80)=""/236, 0xec}, {&(0x7f0000003080)=""/121, 0x79}], 0x8, &(0x7f0000003180)=""/157, 0x9d, 0x10001}, 0x8001}, {{&(0x7f0000003240)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000003400)=[{&(0x7f00000032c0)=""/109, 0x6d}, {&(0x7f0000003340)=""/145, 0x91}], 0x2, &(0x7f0000003440)=""/143, 0x8f, 0x80}}, {{&(0x7f0000003500)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000004780)=[{&(0x7f0000003580)=""/138, 0x8a}, {&(0x7f0000003640)=""/141, 0x8d}, {&(0x7f0000003700)=""/4096, 0x1000}, {&(0x7f0000004700)=""/84, 0x54}], 0x4, &(0x7f00000047c0)=""/25, 0x19, 0x2}, 0x4}, {{&(0x7f0000004800)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000004cc0)=[{&(0x7f0000004880)=""/135, 0x87}, {&(0x7f0000004940)=""/178, 0xb2}, {&(0x7f0000004a00)=""/160, 0xa0}, {&(0x7f0000004ac0)=""/111, 0x6f}, {&(0x7f0000004b40)=""/111, 0x6f}, {&(0x7f0000004bc0)=""/223, 0xdf}], 0x6, &(0x7f0000004d40)=""/26, 0x1a}}, {{0x0, 0x0, &(0x7f0000004e80)=[{&(0x7f0000004d80)=""/9, 0x9}, {&(0x7f0000004dc0)=""/139, 0x8b}], 0x2, &(0x7f0000004ec0)=""/150, 0x96, 0x8}, 0x2}, {{&(0x7f0000004f80)=@rc, 0x80, &(0x7f0000005280)=[{&(0x7f0000005000)=""/149, 0x95}, {&(0x7f00000050c0)=""/195, 0xc3}, {&(0x7f00000051c0)=""/133, 0x85}], 0x3, 0x0, 0x0, 0x200}, 0x4}], 0xa, 0x41, 0x0)
accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000005540), &(0x7f00000055c0)=0x60)
accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000005640), &(0x7f00000056c0)=0x60)
syz_open_dev$dspn(&(0x7f0000005700)='/dev/dsp#\x00', 0x100000000, 0x20000)
accept(0xffffffffffffffff, &(0x7f0000005740)=@nfc_llcp, &(0x7f00000057c0)=0x80)
accept$unix(0xffffffffffffffff, &(0x7f0000005800), &(0x7f0000005880)=0x6e)
socket$nl_generic(0x10, 0x3, 0x10)
socket$vsock_dgram(0x28, 0x2, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000005900)='/dev/vcs#\x00', 0x7fffffff, 0x200000)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005940))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040))
r1 = getpid()
r2 = syz_open_procfs(r1, &(0x7f0000000200)="2f65786500000000226c8cc9c3ac1553c96d80f103069d404c65832f980b9baf9a6fd6aca352158ea049ae02067fefb053a84f9ffba0ea08a0d9f2ce")
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000006405ce27bae9e0b27c00000000000000000000000000800000"])
ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000080)={'tunl0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}})
ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0))

2018/03/31 05:59:10 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x105541, 0x0)
pwrite64(r0, &(0x7f0000008040), 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffb1, 0x181100)

2018/03/31 05:59:10 executing program 7:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2000000005, 0x0, 0x0, 0x0, 0x4}, 0x1c)
fcntl$getownex(r0, 0x10, &(0x7f0000000080))

2018/03/31 05:59:10 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.events\x00', 0x0, 0x0)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000340)={0x4, 0x7, 0x9})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x80000000000, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40416, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d7, 0x7f, 0x979, 0x0, 0x0, 0x0, 0x7ff, 0x89, 0xfffffffffffffffb, 0x1, 0xe9d, 0xffff, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x7e}, 0x20, 0x2, 0x0, 0x7, 0x0, 0xad8, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x80000000000000)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x400, 0x0)
ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
getgid()
eventfd2(0x5, 0x0)
fcntl$notify(0xffffffffffffffff, 0x402, 0xe)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002bc0)={0x0, 0x0, &(0x7f0000002800)=[{&(0x7f00000003c0)=ANY=[]}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="a871d1e066eab8c1fc960004000000000800008bb147a885a545c95b6827a94efad8d4919c8644bc53a6c490351af665"]}, 0x0)
clock_gettime(0x0, &(0x7f0000000040)={0x0, <r4=>0x0})
futex(&(0x7f0000000000)=0x2, 0x0, 0x0, &(0x7f0000000200)={0x0, r4+30000000}, &(0x7f0000000240), 0x0)

2018/03/31 05:59:10 executing program 2:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="050000001b000000000000000000000004000000000000000000000000000000000000000000000000000000000000000800120003000000000000000000000006000000000000000000000000000000ac141400000000000000000000000000ff01000000000000000000000000000105001a007f00000100000000fa3cea99ecdd7965eac11585fa0000000000000000fe8000001f000000000000000000000000000000070019000000000002000000ffffffff00000000000000000a00000000000000ff02000000000000000000000000000100002000a9098599bf00000000010014"], 0xd8}, 0x1}, 0x0)
dup3(r1, r0, 0x0)

2018/03/31 05:59:10 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c)
r1 = dup(r0)
setsockopt(r1, 0x4, 0x8965, &(0x7f0000000200)="4c5fb3c7fff443c2cf7a7e8be8deeabc04f1dc64844be8e662ce31d825bd61f54402cfc631217570ddf67c39c39468333ab8f4af11ca6a13adc7a9a77b06b8a7aa5d29a51ff64ca86130cc743f654d3d3d5ba386a17b2ec910c22915ed56b6308360285ec223204f0db68b36af6ec9a2341f58e2cafbae36312445af7f7bfd338db247e9dcf4d68f2a52b70cb2bea9a45dc22761cb304bd55464345c44e4d76ecab94e4f87420181c63bfb17892292b38a7ba4a9f2ed30ea609e9d96587136060af7f4", 0xc3)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000340), &(0x7f0000000380)=0x4)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000100)={0x8, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000000)=ANY=[], 0x0)
ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000300))
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00000001c0)=[0x80000001, 0xfffffffffffff0a6])
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000))
write(r1, &(0x7f0000000040)="c2", 0x1)

2018/03/31 05:59:10 executing program 0:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000440))
r1 = eventfd2(0x2, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x0, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x14, 0x80000)
connect$packet(r2, &(0x7f0000000400)={0x11, 0x1c, r3, 0x1, 0x7, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x14)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
write$eventfd(r1, &(0x7f0000000000)=0xfffffffffffffffd, 0x8)
write$eventfd(r1, &(0x7f0000000040), 0x8)
r4 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x4, 0xc802)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={<r5=>0x0, @in6={{0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}}, 0x42, 0x4, 0x1f, 0xff3c000000000, 0x5}, &(0x7f0000000180)=0x98)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00000001c0)={r5, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, [0xbf1, 0x3eb, 0x800, 0xfffffffffffffff8, 0x67, 0x7f, 0x5c, 0x7fffffff, 0x6, 0x4, 0x1, 0x1c8000, 0x7, 0x678, 0x5aa]}, &(0x7f00000002c0)=0x100)
readv(r1, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1)

2018/03/31 05:59:10 executing program 3:
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x2, 0x4)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000b00)=@assoc_value={0x0, 0x395}, 0x8)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000040), 0x4)
r1 = dup(r0)
write$eventfd(r1, &(0x7f0000000280), 0xff93)
recvfrom(r0, &(0x7f0000000180)=""/226, 0xfffffffffffffff6, 0x0, 0x0, 0xfffffffffffffcd1)
write$selinux_access(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a64686370645f696e697472635f657865635f743a7330202f7573722f7362696e2f637570736420373800c6a33e24e7a269ccfea87163e3af77232ebb1269a42ac6425a7162c1599b8a62da8e2560549cfcd9e05a9c1c1efabf9b7d4264bd2156f6543d322dea6657b94b5d395fd3ffc4ccec9c54f30ea39a"], 0x3c)

2018/03/31 05:59:10 executing program 2:
perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x1, 0x0)
write$fuse(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="50000000060000000000000000000000070000001a00000000000000000000000000050000000000000000e6f1fd8376d947620000000000000000000000000000000000000000000000000000000000"], 0x50)

2018/03/31 05:59:10 executing program 7:
r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=<r1=>0x0)
rt_sigqueueinfo(r1, 0x28, &(0x7f0000000100)={0x1, 0x0, 0x7fffffff, 0x1000})
mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil)
mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
flock(r0, 0x1)
r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r2, 0x40000000af01, &(0x7f0000c97ff8))
ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000080)=ANY=[@ANYBLOB="ad5d21a13579caacbb4f50143ed29b49ca1b154bc33664"])
r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x0)
madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10200000008)
setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000140)={0x6e5e}, 0x4)

2018/03/31 05:59:10 executing program 1:
r0 = getpgid(0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x686d, 0x0, 0x0, 0x0, 0x1f}, r0, 0x0, 0xffffffffffffffff, 0x0)
rt_sigsuspend(&(0x7f0000000040), 0x8)
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000822000/0x2000)=nil, 0x2000}})
socket$rds(0x15, 0x5, 0x0)
r1 = socket(0x2, 0x3, 0x40000000000000ff)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='gretap0\x00', 0x10)
getsockname$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10)
r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = epoll_create1(0x0)
r4 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0))
mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000513fc0))
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000ae0000))
sendto$inet(0xffffffffffffffff, &(0x7f0000000080)="0a14f99f3bae099f9184a151c90008fc0877144128907496819a925d9aa8403df12b12c38e25989d", 0x28, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x309101, 0x0)
sendto$unix(r1, &(0x7f00000004c0)="ee087d8955854a71cb4fef74e9601927e79436d5e4218a286737134367585e5b67add9b477e765b4346960e8e1ec9d607cb9874491299c500a77f054754019d518da7d94a551721bd5ef18d982583a21439cabd139e1c9ac9670fb181ed9f5e699ac1bad70efd35666a400fdd1a15a27c603e68a5e", 0x75, 0x800, &(0x7f0000000540)=@file={0x0, './file0/file0\x00'}, 0x6e)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={<r6=>0x0, 0x1f}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)={<r7=>r6, 0x1}, &(0x7f0000000280)=0x8)
tee(r2, r1, 0xffffffffffffff7f, 0x9)
setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x0, 0xfffffffffffffee3}, 0x8)
socket(0xa, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000140)={'ip6gretap0\x00', {0x2, 0x4e22, @rand_addr=0xfffffffffffffffe}})
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000300)="9a7e032d0082e09b")
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000340)={r7, 0xaa1}, 0x8)
r8 = dup2(r4, r2)
ioctl$KVM_S390_INTERRUPT_CPU(r8, 0x4010ae94, &(0x7f00000002c0)={0x216, 0x1f})
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, &(0x7f0000000480)=0x7, 0x4)
ioctl$DRM_IOCTL_AGP_BIND(r8, 0x40106436, &(0x7f0000000180))
ioctl$PIO_FONT(r8, 0x4b61, &(0x7f00000005c0)="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")
futimesat(r5, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440))

2018/03/31 05:59:10 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000400)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x1000a, &(0x7f0000000140)=0x9, 0x4)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x480100, 0x0)
ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000001c0)=0x3)
ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000280))
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4)
connect$inet(r0, &(0x7f0000000200)={0x2, 0x4e20}, 0xffffffffffffff2f)
getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000180), &(0x7f00000002c0)=0xc)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000780))
syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x4000)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x8000, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-net\x00', 0x2, 0x0)
syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x2)
syz_open_dev$sndtimer(&(0x7f0000000380)='/dev/snd/timer\x00', 0x0, 0x1)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c))
r2 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x800)
setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000240)="79751c10e7", 0x5)
vmsplice(r2, &(0x7f0000000180)=[{&(0x7f0000000140)="3662e3455863b61f", 0x8}], 0x1, 0xe)
r3 = creat(&(0x7f0000000440)='./file0/file0\x00', 0x0)
pwrite64(r3, &(0x7f00001fefff), 0xffffff79, 0x0)
ftruncate(r3, 0x800)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f00000004c0)=0x8)
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000480)=0x18, 0x4)

2018/03/31 05:59:10 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)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={<r1=>0x0, @in6={{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}}}, [0x0, 0x0, 0xb717, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xabc8, 0x0, 0x0, 0x8, 0x0, 0x29a8e8c2]}, &(0x7f0000000240)=0x108)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x6}, &(0x7f00000000c0)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/03/31 05:59:10 executing program 6:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80002, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2}}, 0x0, 0xe7f00, 0x0, 0x0, 0x20}, 0x98)

2018/03/31 05:59:10 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.events\x00', 0x0, 0x0)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000340))
perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket(0x10, 0x80000, 0x18000000000000c)
write(r2, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000180)={0x2, 0x0, [0x0, 0x0]})
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
write(r2, &(0x7f0000000100)="1f0000000104fffffd3b54c007110000f30501000b000500000010d10200cf", 0x1f)
r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
ioctl$KVM_SMI(r3, 0xaeb7)
getgid()

2018/03/31 05:59:10 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x3, 0x9, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000100)={{0x20000000000, 0xfffffffffffffffe, 0x1, 0x2}})
mmap(&(0x7f0000890000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000280)=""/141)
shmget(0xffffffffffffffff, 0x1000, 0x1000, &(0x7f0000fff000/0x1000)=nil)

2018/03/31 05:59:10 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000180), &(0x7f0000000100)=0x4)
fstatfs(r0, &(0x7f0000000900)=""/33)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x105541, 0x0)
pwrite64(r1, &(0x7f0000008040), 0x0, 0x0)
getsockopt$inet_tcp_int(r1, 0x6, 0x3ffff, &(0x7f0000000140), &(0x7f0000000480)=0x4)
r2 = getpgrp(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000580)={<r3=>0x0, 0x81}, &(0x7f0000000600)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000840)={r3, 0x162d93e1, 0x1ff}, 0x10)
ioprio_set$pid(0x1, r2, 0x9)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x80)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000009c0)={r3, 0x9f, "04bce8c66b3c363faef4bfddd021fd120fae0a5d0d629f97d3e306ab42bc85f2edee8c2a81d4dc59c7c4269057bfb3cd8f4e0bd002e1ff3b52c8d7c936d1dd876d7c91ae8bdfdcb967bba69bc5fa010c384408c2277b29ed454f40e60539f7c19385cf902f21badbb8703dfd3d346aa0e06376794f78a323cbfc7b7a228a7e4d3705307ecef7653f9aa6c7ee6d06193732e838d25b2893cd06b8ebee3afba9"}, &(0x7f0000000540)=0xa7)
pkey_alloc(0x0, 0x2)
ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000940)=0x5)
ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000880)={0x0, 0x4})
getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000001c0)=""/195, &(0x7f0000000080)=0x18f)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rtc\x00', 0x40402, 0x0)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IPVS_CMD_GET_SERVICE(r5, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40004001}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x80, 0x0, 0x421, 0x70bd27, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x80}, 0x1, 0x0, 0x0, 0x20048085}, 0x4000)
ioctl$ASHMEM_SET_PROT_MASK(r4, 0x40087705, &(0x7f0000000100)={0x3ff, 0x8d})
sendmsg$nl_generic(r5, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000abf000)={0x18, 0x20, 0x109, 0x0, 0x0, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0)
r6 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x800, 0x1000002)
sendto$unix(r1, &(0x7f0000000980)="840fcc9412e23f4b216bd1662f17c93c0d8149d27fb12c10d615a72b61547abdff24d66a4f45c2d98d06925faf00000000000000", 0x34, 0x0, 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000680)={{{@in=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000007c0), &(0x7f0000000800)=0xc)
sendmsg$unix(r4, &(0x7f00000008c0)={&(0x7f00000004c0)=@abs={0x1}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000440)="7f5cacf9b7176fc188439706000ca49a03f3c80388310960f9e05fa5", 0x1c}], 0x1, &(0x7f0000000840), 0x0, 0x40040}, 0x4008891)
clone(0x40000800, &(0x7f00000002c0)="5cd3bfb9988e23fd12566a79f8559d8c201de42fe1989f534ec8d1d50b9dc4235344367527b8249fd0c9334034767dff094e4debb9bda6ed10a317d3aa6b338f7b4197fc8428fab49ec28a879ac4dc520e22d359a0822d4d6744bf9fcf88a47d3ec4c2c7785c68fc7768", &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)="0efceafc26931e1b84bcade33eb98cd17af636bb89362ef98ac5556e9a255171e1c2a7ef539e8ee57b391ffd4fcf445531cdeb21621825835dcd3acfd2ae605af9e9a65dbac94f2f4f9238743b9cda6410")

2018/03/31 05:59:10 executing program 7:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
accept4$netrom(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xd, 0x0)
write(r0, &(0x7f00000000c0), 0xfec9)
r1 = socket(0x11, 0x80b, 0x10001)
connect$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x1, 0x1, 0x4, 0x4, 0x7f9, "376001e7a66fe64c2e7c4d27421445229b1f8d14cdfffcc1f254bcbb16a9491d5e309d13783b2e8f15cbf039e9ca7c552bae40ba35dd9ffd48102ce9664814", 0x25}, 0x60)
r2 = getpid()
sched_getaffinity(r2, 0x8, &(0x7f0000000000))
socket$nl_xfrm(0x10, 0x3, 0x6)

2018/03/31 05:59:11 executing program 2:
unshare(0x28000000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff))
wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70))
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$TCSBRKP(r1, 0x5425, 0x400)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000002c0)={0xfffffffffffffffa})
r2 = socket$bt_bnep(0x1f, 0x3, 0x4)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0, 0x9}, 0x8)
clock_gettime(0x0, &(0x7f0000000380)={<r4=>0x0, <r5=>0x0})
write$evdev(r0, &(0x7f00000003c0)=[{{r4, r5/1000+30000}, 0x4, 0xfffffffffffffc01, 0x1}, {{0x0, 0x7530}, 0x2, 0x3, 0x9}, {{0x77359400}, 0x0, 0x1, 0x101}, {{0x0, 0x2710}, 0xffffffff, 0x1800000000000000, 0x1}, {{0x0, 0x7530}, 0x100000001, 0x2}, {{}, 0x1d0000000000, 0xfff, 0x4}], 0x90)
ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000001c0)=0x1)
r6 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x9, 0x2)
socket$bt_hidp(0x1f, 0x3, 0x6)
write$cgroup_int(r6, &(0x7f0000000340)={[0x3b, 0x31, 0x33, 0x0, 0x2d]}, 0x5)
recvfrom$unix(r6, &(0x7f0000000200)=""/53, 0x35, 0x1, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e23}, 0x6e)
ioctl$PPPIOCGL2TPSTATS(r6, 0x80487436, &(0x7f00000000c0)="d0d6401a14d9e3249c71ce538a99fa3d3a84873f3507646b404c71f1f5fe6547e5f41b792e2436d05fdb3fe29482f720ab9c363d6780505dbe178645c5b4509402ee7a0fda34d3224b0128")
setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000140)={0x6, 0x200, 0x8000, 0x2, 0xb1, 0x7, 0x8, 0x5c02, 0x3, 0x2, 0x2}, 0xb)

2018/03/31 05:59:11 executing program 5:
socket$l2tp(0x18, 0x1, 0x1)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00008e5000)={0x0, 0x0, 0x7, 0x1}, 0x8)

2018/03/31 05:59:11 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2800000000000026, &(0x7f0000000540)=0x1, 0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000080)=0x80000fffffffd, 0xfffffffffffffdcf)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x101, 0x1)
setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000280)={0xda, {{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x1, 0x4, [{{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}}]}, 0x290)
r2 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000d40)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000e40)=0xe8)
fstat(r0, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = getpgrp(0x0)
r6 = getuid()
fstat(r0, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
fcntl$getownex(r0, 0x10, &(0x7f0000001340)={0x0, <r8=>0x0})
lstat(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, <r9=>0x0})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001440)={0x0, 0x0, <r10=>0x0}, &(0x7f0000001480)=0xc)
sendmmsg$unix(r1, &(0x7f0000001500)=[{&(0x7f0000000640)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000006c0)="4342ad9d50d29b41531f50d123ab2fcab9f1c1c0ecdbc7e3fb1204bcc74cd4ddf58e1813ef9ad75cfd05abbee4754604cabeb0c683b00ccae894f7be793089e9e1860601fddb41bb6fcdedb5e2f0e27594659d0d169faa08f960f7f1f7c6ce842a4ee0413ddc5c3ac1f3ff65b8dea9309380394b2a58473222693e6754ee6be6eccbd714e208a7cfdf8f1c3d759a5d56ed0a46848f04faab45c3218761761ebcc84b85a07546d22ebf1d6ef330d0b6bc03e9562681721e4604a40669ac80cbc1db7ab2e201ccce428f56f64d2542df2ae91435cb99b34d663236544c6527571e3d892db6556c72f4ab47b1497dc1ddad29f76a5929", 0xf5}, {&(0x7f00000007c0)="272938a2cbafae816621e0801fc31c1d9fd3e94bc757392f140da57b08f1b2278db92bfbe8f5137116ccf76f37cb80c0089df1817877b55e345332ab9f2463f07565e3163380b87c71299aee87c4118098d7e39f6fe09f10ea5d3e3e711ee95277d3e0587c5d2e9984a8478505fd57fe9a9561fab8", 0x75}, {&(0x7f0000000840)="d0695ace3fc855ec33a7c0a30994d4e4c57bfd468624fa6825ff4d8b128a059ecb3604285d76205dc981fdb7a1eb23d81f14", 0x32}, {&(0x7f0000000880)="13838f002a779c8b782ad1f2b37f0fdf078e2056400207937d8de994d4e7eb7f11cd6e7942c0aca2c324f70bff1b0642d1dbae1744a2b8310696a96ff7a568ab7cbe9c58b4c146d4919173605c1dd44ecf51cea7731f25a13a4d959ae5638dd62a63d44b741eb317c199182353f6e885135588c710cdcd32a1888e4af05b1106e307c38adfa4f617562896793af10905e5b277f420d633204d00e5cf", 0x9c}, {&(0x7f0000000940)}, {&(0x7f0000000980)="0e2715c92438e02902d5a03d36d483edb50c2fb0ac09d8882a0e5a3894542c0adc8f43ba2ba59724b27b288cf85275690872e0c53af9ac991dc1044210c6f873e22f622c4931ad6c61ed0a1ae9903aad0c0ad506330d93444a8cbb8f88adbc0a2a5a526219384eea6d83dc064db37987a92a23390923d8937c6ff0a076decef020456b7c9101f507f8356b93c4676725ca3b25b5ab6529ea0a181363f2ece7dd57b3e356e72332d46e7c3107c6e5b0af300cc29703fa84675cf207921d24695aee4497a0d5333c94946b1e4b57e84ce3fdacd6f39178c3b9816d19e3e42f709a681521570aa0", 0xe6}, {&(0x7f0000000a80)="7fc6ca6e74d96f46d17dba10f012da4b64bb4fed98777b36bb3b1fe9e8cb1de569cac2c37c51f8ce3f37638bf14d7182f5b28322a357b5030c79284d4f80f223508148894da1f9a813ce416a48e4d1920ca78e99a3c549e4a1d4f3a1cdd7eb2e129576627763f8a312069253a1af14c4a0e2a5868c122b2834d01b559f0af132b32a2bcc79e6ecfb7c4844a4d9ec19a767cbb2768af5fbff8ca78121d39e85d24ceaa2c10ad1ad0db875329e2352a4ff9ccd1a310fc2adee49c4a34bb4f8f03c750fb7", 0xc3}, {&(0x7f0000000b80)="f61544547711add7e4dbd3c09255501bb081c432bf0ded0ea085fc922ee4bb112d0370e80f9bd8a2ddc6b9217efff23242685db06c2519b33d1b87de787919feeb714276162d65f9c3d12a5a2836c213dd84ec056ed56ed237e66bddd71cac0b6cc64b888ae292090e6c5833fe65a726092822321482d7aaa465321b0dd5d6198cdcc8599540391a1db294acdecc38e55ea7ddafd658210f3e", 0x99}, {&(0x7f0000000c40)="baa221c88bacca2f9718c8137701f7392ff8659f63db4a06cb28d0b68b81d91699411fdb5b0f00", 0x27}], 0x9, &(0x7f0000000f80)=[@rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0xa0, 0x20004800}, {&(0x7f0000001040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f00000010c0)="8b2dda98e5bfef8c11c45a9a673299d521d07edd28259ff1dc6b06e5c9c8f65a6d14882b9740a78b2ffca7c48cb4f9c705d968569e435ee56a39d174c7b490202bb8c545a201c4514abc9073ed26ce08071450", 0x53}, {&(0x7f0000001140)="e69f35f0ba068a2745de7aec4bd93ee1325a764d411255a4795a6ae74933e98a61e20a90b94007e2866ab702b1df94e66104f1bbe2f15ba98a3e2eb3c104fc03cec91d63c33210130d595db2d148519ae39d8998af61194e0498cc2b4b54", 0x5e}, {&(0x7f00000011c0)="1d73b0", 0x3}, {&(0x7f0000001200)="7012e401d7650e3a9306af4b380ab3a41680a65696cf6d432ae4955fe8922d7415ec71a58a13746ae04a7af165f4fd182679517e88e44bb317ffcd371409132298fe94c4d37077ccb595b880ec0f44d92c47edd599e8f2af7f7f97818d09be21870889b1f73c20d6c96f199e3557d075621b2a1e40080744f963ff58d2fcdb4bad2988bf7306b51379ee53317143a17c67d4e5afc42bf8ce958cffc37fc4447dfff8d19d92f421bb526bf53c5f184fefa677cc9d5c0be0e60eab683b5b9039611e9641aae830d9b98019556838feb69b2606526b104d4a0bbf4ced19606998e2eb1a7ddb9ec1055d666a2f1fdb9ff37d4f0fd96ca29a96cdeefbe5", 0xfb}], 0x4, &(0x7f00000014c0)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x38, 0x840}], 0x2, 0x20000004)
bind$bt_l2cap(r0, &(0x7f00000001c0)={0x1f, 0xfffffffffffffffc, {0x9, 0x9, 0x1e5e, 0x3, 0x10001, 0x92}, 0xaabc, 0x6}, 0xe)
connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000000c0)=""/202, &(0x7f0000000000)=0xca)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={<r11=>0x0, 0x3ff, 0x30, 0x5, 0xdf}, &(0x7f0000000580)=0x18)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000005c0)={r11, 0x2}, &(0x7f0000000600)=0x8)

2018/03/31 05:59:11 executing program 6:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4003})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
restart_syscall()
ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={&(0x7f0000000180)=[0x0, 0x5, 0xfffffffffffff801], 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9f3b74581cbf20d9c6827b193a25e4a46124bab4b2f9644019994c35979cc32a"}})
ioctl$sock_ifreq(r0, 0x8943, &(0x7f0000000080)={'vcan0\x00', @ifru_ivalue=0x8})
ioctl$int_in(r0, 0x5473, &(0x7f00000000c0))
write(r1, &(0x7f0000000180), 0xff4d)

2018/03/31 05:59:11 executing program 4:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x401, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x3, 0x2, 0x0, 0x7, 0x5, 0x1, 0x6, {<r1=>0x0, @in6={{0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x19d6b861}}, 0x54, 0x100000001, 0x2, 0x2000000000000, 0x5}}, &(0x7f0000000240)=0xb0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0x7, 0x7ff, 0xfffffffffffffffa, 0x101, 0x7}, 0x14)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000080)="15e8287bb4f1a2f983450cab6cf56426587ebe433cf365ee8029220f032a1611829a8f05e6e59a1e4a714566ff1637beadf7753120bf30afe103aba4994bdbee89336eefd0c978cfa0f1cc4e1f32db04605e6f347bc0ac7bbe77bbf282453aba4d793f79a380955d2d47194b71de55a7e076dc0cb2c31a487439ce6404d834633cf2e23a8a586c5901977b32bca9b99ad2a2a6ae1d0f5f6a45e3fbfd99ca40ded226c19060790febe1bc02a301fe8477f788951cb2d3202d40ce5d539845604d2b46a2ba529943146923995f4291e81cd3c84b48f6082bfd0e657f2516c216c8fb3fb144104e2f24e871d7c80c4480")
perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000578000)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000200000000000000", 0x14, 0x0)

2018/03/31 05:59:11 executing program 7:
ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000000100)={"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"})
syz_fuse_mount(&(0x7f0000000140)='.', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20602, 0x0)
ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000500)={"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"})

2018/03/31 05:59:11 executing program 0:
unshare(0x400)
r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x103901)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000000003, 0x9, 0x4, 0x100000001, 0x0, r0}, 0x21)
bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r1}, 0x2c)

2018/03/31 05:59:11 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x204000, 0x0)
bind$bt_l2cap(r3, &(0x7f0000000080)={0x1f, 0x4, {0xffffffffffffffff, 0x7, 0x100000001, 0x6, 0x9, 0x4ab9}, 0xffffffffffff49e7, 0x20}, 0x581)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000b80)={"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"})

2018/03/31 05:59:11 executing program 3:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
pipe2(&(0x7f0000989000)={<r1=>0xffffffffffffffff}, 0x80002)
ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000000))
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x80000)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1})
r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0)
unlink(&(0x7f00003b3000)='./file0\x00')
lsetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@random={'btrfs.', '\x00'}, &(0x7f0000000300)='eth1lo\x00', 0x7, 0x0)
dup2(r1, r2)

2018/03/31 05:59:11 executing program 3:
mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f000000b000/0x3000)=nil)
syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x400, 0x10040)
socket$vsock_stream(0x28, 0x1, 0x0)
openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000200)='io.max\x00', 0x2, 0x0)
openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.mems\x00', 0x2, 0x0)
inotify_init1(0x800)
r0 = dup(0xffffffffffffff9c)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000280))
dup(0xffffffffffffff9c)
r1 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x40, 0x200)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000300)={0x0, 0x80000, 0xffffffffffffff9c})
pipe2(&(0x7f0000000340), 0x84000)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000380)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
open$dir(&(0x7f00000003c0)='./file0\x00', 0x101480, 0x10)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000440))
r4 = dup2(r2, r3)
r5 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x4000)
ioctl$EVIOCGBITSND(r5, 0x80404532, &(0x7f0000000180)=""/45)
r6 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2)
setsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f00000000c0)=@int=0x8, 0x4)
ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f0000000040)=""/93)
ioctl(r6, 0x2283, &(0x7f0000979fff)="a6")
getpgid(0x0)
io_setup(0xaa7, &(0x7f0000000480)=<r7=>0x0)
io_cancel(r7, &(0x7f0000000580)={0x0, 0x0, 0x0, 0xb, 0x1, r0, &(0x7f00000004c0)="1a314ff9d22f7fc96d8bbf11b2e1d09271a5694d1aa9618dc0c6ce71469ca54c74423f574d523c973de2a1113673eef821ee0839f65006b48e52dbae8395fd8c75de5ffc673d8e93a8508d0873eddcfe0a4dee635a342129d90347f3484abc6bae01fb7f26b4e3b94fdecb53ee1d691c1614a864d033bf2f18f2d125e8d8058913cab7c5819553eaa45b63e19e6fe73350548ff95e0f6ec5fdb6e19d8d036a3348", 0xa1, 0x0, 0x0, 0x0, r1}, &(0x7f00000005c0))

2018/03/31 05:59:11 executing program 5:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x90540, 0x3)
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/228)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f00000005c0)={@my=0x1})
fcntl$setlease(r0, 0x400, 0x0)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200), &(0x7f00000002c0)=0x4)
r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0)
accept4$packet(r0, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001d00)=0x14, 0x80000)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0)
setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f000002b000)=0xce51, 0xfffffffffffffdeb)
fcntl$setstatus(r3, 0x4, 0x3ffff)
fcntl$dupfd(r2, 0x0, 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'eql\x00'})
recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000080)}, 0x0)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000100)='nr0\x00')
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000340)={<r4=>0x0, 0x800, 0x10}, &(0x7f0000000380)=0xc)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000003c0)=r4, 0x4)
fcntl$setlease(r1, 0x400, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000300)={0x5}, 0x1)
sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x42840b29}, 0xc, &(0x7f0000000280)={&(0x7f0000000740)=ANY=[@ANYBLOB="e80000001300000127bd7000fedbdf25647262675f70945f73686132353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000400000000000000000000080001"], 0x1}, 0x1}, 0x0)
fcntl$setlease(0xffffffffffffffff, 0x400, 0x2)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000540)={'nat\x00', 0x2f4, [{}, {}, {}, {}, {}]}, 0x1a8)
socketpair(0x0, 0x80007, 0x2, &(0x7f00000001c0))
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x901, 0x0)
pwritev(r5, &(0x7f0000000040)=[{&(0x7f0000000080)="6434b5c0dfc8ad6db6bfc23689a6a76855bfdc1fecc3b6384ed91a3dd152ce7b818bb14898a3c106c2c6af1464952f00773d76804695e932677dc11c5c1c8ed953791cfac112e5d30ab29032c767b3626ead0407de90f6b12753285d4a65325209e5098e42e0e7e49159b6889b78bd3c9c74ee0a3804beebdc4c9236a60f735b1e387a2a06e2a8c74b11791af0faffd7df47fde18c567ab4a854da95e02527ee35a1ad2ca7faea2cd3bd252ecef2b0113e9a8b9bae0847850bfb157c00b46bfca77b55b618289ed3793b81d54c4bba09186807dac3f16793bdf5817e51164621323eb8e858a0eb72ccbf505a64000000000000000443ddf24064e89e3e87d83af538670f53b74722ee6331442af61452272f4fefb10a1fbd3112bbd74388b28e413729ab791e7a875c39b0b40843374f6c34769d4120c175298e5479574d27c3bafdf69e6016f2204910e13bbb643916866d2e676019c37e84326b8b0de24d0bf919a66d5acf5982173135a980164601f34690bd6f250cf72695d2ad9d246d72177a0ceed5319bc70511c4d09b6a7869756c3fd88f72ca9ab92173ebe64313e6d3e0c05be6fbba9158890f0000000833f4e9e0d30370b6347fe83ffdeb45c2b88cd22398b7340c064b8e2ea4fa9df0b4803c0660148399803293ca72058a36b8306b540df1231fcf8140f0224abc18b2468923d0bde8adf77a25b6ce206fb288d544bf67f6bfd237f88553c1636d43220ce25be729dea810e490377addd1318d8f3297a9a4fff01651af1aad957417a14abe525a0ce97aa152d83dcd081b7aeecc140f724427a2a938ae4b261ac8575647a199939f9733eb09c57c781ed2e59d4b3b2e0e2f0e87793e4769f531b54ba2cbd53993311108a75b316e06fb4f92c78ca48e2860302ccfbdd5a93642cd25e4b08dfb5284bf630244c72d20ec2943cbe3916701eb7545d44d49533a539aa58294d8e79fecddace2e480e759bc869a7919fd7723b3eb55478e3671db7504815f2c7bdc5b9c7520e953dec4d5b36ef80fedfb660c43bd4be592acaeba6c0562168a2e4de0636bd7c7235cd6d14872aa4d54f3b6cbcba71480b4a05484c0d180f12260e06d6f3e44de330d015475cf6aeb9e6198730fc7b1224c666584c598db4af5970c5b9b0c92ae0cd32d6bc3db964adf02a7abfbf85c4761a332a2e18781d5ffd0e088b5211ae20d204c89adf2024c8eaeb0ec4be7ba224f3a0aa76f33240dcc9b2bdf184fcbb98cf91eac7de4438ddaf480b2b1ac9864e00ce5764a329efefb0342d04921a6555e114f01836a90e0e2a62c5c6976dfac132502e9842540c93912f8c81baef40706b8d4611da1a59e9c3b46426f455fc3131a2a687002878dbfa9bbe749c0e27bdc60e30f00e21b98da3969b28c373d26fa17af5f402cd76d7c2cd3f67e0d580406059795fe80eb35f64a8a34dc1efd305132b32a1899a59f3634c7b93b81dc9469f39d3fc983890dc345f898a27c45906c62b1fcf26683ea27a5c2adf7a947e4b616d86a0efc500bb54aa4fe7ebadb14effcf67828db8edcd402d36493a8efd66d17715311940f561abe38d7478859126761e2b0f6f1150f2ee995dacbf4f89fb286b5e878a1c0b43f6444d0df09651d68a6a6b32195858d4b2c4f8d9c2c4deb3c1ed9ed92c4216b120b7586f8eccade04a93769c9dbc0d7817b39cbf39d62e872909e21bc6ac38b05672027d6a22832116fae061669447174d5ce785377edbbf5812026b702db14324ed21b1875909f51869725dc25c7cb26d68ced72f03a81ed28389b8983f8bbffe42ebe6cc4e2a54e5a40eb30a3027f0ede", 0x512}], 0x1, 0x0)

2018/03/31 05:59:11 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000000ff0), 0x10)
modify_ldt$read(0x0, &(0x7f0000550f57)=""/169, 0xa9)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000040)={{0x9, 0x8}, 'port0\x00', 0x8, 0x1000, 0x3, 0x4, 0x101, 0x200, 0x8000, 0x0, 0x7, 0x4})

2018/03/31 05:59:11 executing program 1:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00006f0fe0)="1f0000000706fd00010000f6003f00000093f80009000180060045ec000000", 0x1f)

[  662.458535] kvm: pic: level sensitive irq not supported
[  663.810682] IPVS: length: 202 != 24
2018/03/31 05:59:12 executing program 7:
r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x2, 0x1, 0x6223, 0x62, 0x0, 0x400, 0x7, 0x1d73b3ba, 0x7, 0x10000, 0x2, 0x8})
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00')
readv(r1, &(0x7f0000002240)=[{&(0x7f00000022c0)=""/104, 0x68}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x2)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0xffffffffffffff80, @dev={0xfe, 0x80, [], 0x12}, 0x1f}, 0x1c)

[  663.862645] IPVS: length: 202 != 24
[  663.870609] skbuff: bad partial csum: csum=65535/0 len=1
2018/03/31 05:59:12 executing program 3:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/03/31 05:59:12 executing program 2:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0)
mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
name_to_handle_at(r1, &(0x7f00002e4000)='./file0\x00', &(0x7f0000000ff4)={0xc, 0x0, "1ca00205"}, &(0x7f0000000000), 0x1400)
syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x9, 0x6, &(0x7f00000004c0)=[{&(0x7f00000000c0)="7366bbffc7b41dbe1743dc3e8b54962428cbf0c76cb4dc21f8020631402d924dee384bd019c1ccdc70d72af03b63c2803e858427750c7f6af7c281d0c312791f07aae2cfd4975dcb635acac51933ed6bc9ac57f66a9edee0e55577156c1dc5faadf0c0b4409e3b5c84f99b034f58d2667a4cef5091899e17662b6a73b4c59f987a91942d3b8455d56f40c2f8c9206912a6eb0fc68b8de025ab4b3b71ed0942101f5db34da3378710edbbe28b3b051051624db16baa252855d9404ce3a6d556cbc450cf54cc5afa077654b7e68fe5700bcf2d3fbd0fabd3d2b2835168c23a202314", 0xe1, 0x98c7}, {&(0x7f00000001c0)="331c51581a22ed44cfff7f9b7229eac5a032298bf6c8d2c44b04cba19996232603bcdc25247c570445977716370d1bdba86ad6a9b128463fa1f16825ee06f9d96c407bc099fc39715584bed74c83c76dfa5e7e8ea6159e6e1754e9226cdc9c4c95442ef3c49af80fd6cdedbdd61de2e3af11cd4aed3900c160098d37dd75a928e88c38d25bb22ddccff91acb82495a9283f5fed851fefcd9f80eb210a6a01823a6948b8f0fb218c7ebfdb1e671", 0xad, 0xd3d7}, {&(0x7f0000000280)="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", 0xff}, {&(0x7f0000000380)="4acccb539afeed79e37969f529aa80b71f5f267f2c5eecfb312024051096297b235591a0ce66567016e940765eff4e3f8b4c91e98706a4f9a253562eec6cf99170b2970c7ae330889a0784d1145ed79675b64fce588b838bd9982dc98e5b07fd627cf1810d008d7973f2baa8f8d3913844f63ce82f5cfc5c5346f43b7a", 0x7d, 0xb}, {&(0x7f0000000400)="a60b959b4e4a81291adae838a38073b807b6c874ad18b05723d4639b22dfb530cb3de1da391dab7d8e9b0d6723999678fe0b4d0a65658f43412677045b60866235963d8dbf2f9b904ea023b9f0f6a28b44ad581ab9", 0x55, 0x81}, {&(0x7f0000000480)="bae81be4d6b882fa055483b569127903c76ea84c755e93b6459a783827fbf9a3b5b72d15add2448fc9", 0x29, 0x6}], 0x1, &(0x7f0000000580)={[{@uid={'uid', 0x3d, [0x33, 0x36, 0x37, 0x36, 0x34, 0x33]}, 0x2c}, {@check_normal='check=normal', 0x2c}, {@sys_immutable='sys_immutable', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@gid={'gid', 0x3d, [0x36, 0x32, 0x36, 0x30, 0x36, 0x37, 0x34]}, 0x2c}, {@codepage={'codepage', 0x3d, '863'}, 0x2c}, {@gid={'gid', 0x3d, [0x33, 0x34, 0x34, 0x37, 0x30, 0x32, 0x36, 0x33, 0x37]}, 0x2c}]})

2018/03/31 05:59:12 executing program 1:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0)
write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x5, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x30)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, r1}, 0x14)
syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x800)
socketpair(0x0, 0x0, 0x0, &(0x7f0000000200))

2018/03/31 05:59:12 executing program 5:
unshare(0x8000400)
perf_event_open(&(0x7f0000014f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0xf)
prctl$void(0x7)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8100, 0x0)
getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080), 0x2)

2018/03/31 05:59:12 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x101, 0x142)
ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000480)=&(0x7f0000000440))
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0x4, 0x0, &(0x7f0000000200)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000000240)})
r3 = semget(0x0, 0x4, 0x0)
semctl$GETNCNT(r3, 0x1, 0xe, &(0x7f00000002c0)=""/84)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0xffffff81, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0xffffffffffffffef, 0x0, &(0x7f0000000040)})
poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x10, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}], 0x0, 0x0, &(0x7f0000008f37)})
ioctl(r0, 0x1, &(0x7f00000000c0))
r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x42600, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x8, 0x3f, 0x0, 0x3, 0xa77, 0x0, 0x8, 0xffffffffffffff00, <r5=>0x0}, &(0x7f0000000180)=0x20)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000380)={r5, 0xa7, "1fafaa86b972174ab889e32f0ecf560914f11d54f23b99ae1e49dd9efeacbd3e6bcd1f65b8fafcdad4782c9400d952409d3ab10125d563a2d123a3f0ae1901ecb56baf25096bdcfd87360a46b932182be2ca27e3bbb2ea1fc36020c1cca5a683395a129cbeb6331a7ebab18a730e54ed7e140056d5653a5d9057d930b0713e5f75ddc1c5163f13c9dcd3849bbe51e5cc119217ca33d5a26a237d115232bab4d9e0a2607f100363"}, &(0x7f00000000c0)=0xaf)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000001c0)={r5, 0x7}, &(0x7f0000000240)=0x8)
syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x6, 0x400100)

2018/03/31 05:59:12 executing program 4:
clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
futimesat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{}, {0x0, 0x7530}})
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x11)
socket$nl_crypto(0x10, 0x3, 0x15)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x200, 0x80400)
clock_gettime(0x0, &(0x7f0000000180)={<r2=>0x0, <r3=>0x0})
futimesat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={{}, {r2, r3/1000+10000}})
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100))
sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f0000000680), 0x0, &(0x7f0000001580)}, 0x0)

2018/03/31 05:59:12 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000a50000)={0x0, 0x0, &(0x7f0000063000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="20000000000000001701000002000000080000000e27344fad3d1e1e000000003516f24821b28e125e76326cf2ee2b46a0bca115b270fe3378bbbbf05f85ccc81e1526b252f8fa007132d3ffb331bff7e2b938cdca1d9828ccf25eb3efd41cc37272deed82fc62a35d1a634cbe5f7384b82dfec7b4f0f5da7af0ac634db385d66a64e817c3933dfa82fdfc3b3286493d7e394802396242ae945cef1e4840ba4db9c90d1d6b"], 0x20}, 0x0)

2018/03/31 05:59:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa})
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000))
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept$packet(r1, &(0x7f00000005c0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000b40)=0x14)
socketpair(0x11, 0x2, 0x8, &(0x7f0000000c00)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000c40), &(0x7f0000000c80)=0x4)
getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000540), &(0x7f0000000100)=0x4)
fstatfs(r1, &(0x7f0000000900)=""/33)
r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x105541, 0x0)
pwrite64(r4, &(0x7f0000008040)="9a", 0x1, 0x0)
getsockopt$inet_tcp_int(r4, 0x6, 0x3ffff, &(0x7f0000000140), &(0x7f0000000480)=0x4)
r5 = getpgrp(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000580)={<r6=>0x0, 0x81}, &(0x7f0000000600)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000840)={r6, 0x162d93e1, 0x1ff}, 0x10)
ioprio_set$pid(0x1, r5, 0x9)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x80)
pkey_alloc(0x0, 0x2)
setsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, r2}, 0x14)
pwrite64(r4, &(0x7f0000001600)="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", 0x1000, 0x0)
getsockopt$inet_tcp_buf(r4, 0x6, 0x0, &(0x7f0000000300)=""/195, &(0x7f0000000180)=0x30)
r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000880)='/dev/rtc\x00', 0x40402, 0x0)
ioctl$KVM_GET_CPUID2(r7, 0xc008ae91, &(0x7f0000000040)={0x2, 0x0, [{}, {}]})
setsockopt$inet6_mreq(r7, 0x29, 0x1f, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x20402, 0x0)

2018/03/31 05:59:12 executing program 3:
r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x840)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f00000001c0)={0x7, 0x7, 0x46, 0xda7, "95e6f5d8e14d586b4a3de378a54271793e03d2caaff1446625d3a3e509528828a80be7dc05b7e7a0f02f179a", 0x2})
add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1)
ioctl$KDADDIO(r2, 0x4b34, 0xff)
r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1)
r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1)
keyctl$update(0x2, r4, &(0x7f00000004c0)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681367afd979e97b57b596e901864a68679f", 0xc0)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000000140)=""/5, 0x5, &(0x7f0000000300)={&(0x7f0000000180)={'rmd128-generic\x00'}})

2018/03/31 05:59:12 executing program 0:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x6, 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, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00000001c0))
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xfffffffffffffe01, 0x3)
sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x16, 0x1, 0x6, 0x3, 0x0, 0x70bd2d, 0x25dfdbfd, [@sadb_x_nat_t_type={0x1, 0x14, 0x963}]}, 0x18}, 0x1}, 0x40408d0)
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00000000c0)={0x3, r1})
sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d26e7a8a15b185b9d9c3ce0b8f4b868861b1e55c0", 0x2d}], 0x1, &(0x7f0000000080)}, 0x0)
mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000))

2018/03/31 05:59:12 executing program 5:
mmap(&(0x7f0000cb1000/0x3000)=nil, 0x3000, 0x80008, 0x32, 0xffffffffffffffff, 0x10000003ffe)
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x0)
bind$can_raw(r1, &(0x7f0000000080)={0x1d}, 0x10)
listen(r0, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10)
r3 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0)
r4 = dup2(r3, r0)
syz_open_dev$audion(&(0x7f0000000440)='/dev/audio#\x00', 0x7, 0x20000)
renameat2(r4, &(0x7f0000000400)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x3)
sendto$inet(r2, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0)
sendmsg$nl_netfilter(r3, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="35000000ffffff7f00000000ffff00000080000012ef79d6f30fd2a4987a1e2f2fc269ec"], 0x24}, 0x1}, 0x0)
sendmmsg(r0, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000000300)="8b557b6d36259e2ddb7c8962f9e22c53ed1e43c6", 0x14}], 0x1, &(0x7f0000002180)}}], 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000140)={0x438, <r5=>0x0, 0x0, 0x9})
ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x7fff, r5, 0x10001})
r6 = socket(0x10, 0x20000000802, 0x0)
write(r6, &(0x7f0000000080)="1f000000520007f2000094fef5000f430700000000000000000100ffffb92b", 0x1f)
recvmmsg(r6, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000002080), 0x0, &(0x7f0000002100)=""/121, 0x79}}], 0x1, 0x0, &(0x7f0000005400)={0x0, 0x1c9c380})
clock_gettime(0x1, &(0x7f0000000340))
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'ip_vti0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}})
sendmsg$alg(r4, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000200)="d2a181944e3b7f0ddf469dc6fd079040f22fea65e9ec3b2b7a4dff8526f32b9ffbacf7ad8a543a8ac6428cc2841371a28c73ad080418857e2fc9ac1fbe92337006ea2366d92c3e6e359b39d07552875b4a72ca19c24cd98b303a2b5b79c74abf14b3fc4e8c484f0733dbc782d006a7b13e3d417ba2da26424d4e251d16dee4098d10f2b858311155f24408aba6613df2dc16183c134310b08eef730c83b008c05243ba499048684cd3d47c777807661ab7ff7d2978f37c29", 0xb8}], 0x1, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x2a8, 0x4000}, 0x1)
setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0)
getsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f00000002c0)={@dev}, &(0x7f0000000380)=0x14)
write(r2, &(0x7f0000f8aff1), 0xff8f)
sendto$inet(r2, &(0x7f0000494f01), 0x0, 0x0, &(0x7f0000198ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)

2018/03/31 05:59:12 executing program 2:
r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)={0xfffffffffffffdfa, r1, 0x0, 0x70bd29, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffe00}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x0, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x0, 0x4, 0x4}, @IPVS_DEST_ATTR_ADDR={0x0, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}]}, 0xbc}, 0x1, 0x0, 0x0, 0x44}, 0x0)
perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x70, 0x10000, 0x0, 0xee, 0x40, 0x0, 0x7, 0x880, 0x8, 0x400, 0x3, 0x100000001, 0x6, 0xf72a, 0x4, 0x1f, 0x2, 0x8, 0x7, 0x70b, 0x5, 0xe451, 0x3, 0xff, 0xbb8, 0x5, 0x710, 0x81, 0xfffffffeffffffff, 0xa5f, 0x2, 0x7fffffff, 0x28, 0x9, 0x7, 0x9, 0x85, 0x0, 0x100000001, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x100, 0x200, 0x2, 0x7, 0xffff, 0x0, 0x7fff}, r0, 0x5, r0, 0x8)
statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/60)
mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1000001, 0x8011, r0, 0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200))
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)=<r3=>0x0)
setpriority(0x0, r3, 0x5)

2018/03/31 05:59:12 executing program 1:
r0 = getpid()
renameat2(0xffffffffffffffff, &(0x7f0000000a40)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000a80)='./file0\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r1, &(0x7f0000fb6000)=""/28, 0x1c)
r2 = accept(r1, &(0x7f00000001c0)=@generic, &(0x7f0000000000)=0x80)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000240)={<r3=>0x0, @in6={{0xa, 0x4e22, 0x0, @empty, 0xa5}}}, &(0x7f0000000300)=0x84)
r4 = syz_open_procfs(r0, &(0x7f00000000c0)='cpuset\x00')
ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000380)='/dev/snd/seq\x00')
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, 0x8)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000100)={{0x80}, 'port1\x00', 0xb9824f69d1376637, 0x1000000010800a, 0x7fffffff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000009c0)={0x7})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

[  664.096246] binder: 5593:5609 unknown command 0
[  664.112698] binder: 5593:5609 ioctl c0306201 20000080 returned -22
[  664.131865] binder: 5593:5609 ioctl 1 200000c0 returned -22
2018/03/31 05:59:12 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079efe0)={0x1}, 0x20)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vga_arbiter\x00', 0x80, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000480)=0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x3, &(0x7f0000000380)=[{&(0x7f00000000c0)="434a2d79f5c0d695a4a8fed6ac0f77bd6ad3f662", 0x14, 0x2}, {&(0x7f0000000140)="ae89dc7d4462d70b89dd2f8338e4563bfb7407e1bd433b934b43f1bc72ab045ef1f953a9583b1e8b8f0e421a538410c7fce71d23e94959a2096695cb723a156458bd769e9958f53c99c23f27507baf3f11913c7a69eea5ee136e3c525dc9c7a0b1c59743f3958b40aec826a4d866a87c315d9eebfbad833a9067df8628062f5cf0ddfab0fc80899cf7c167b0f3a408d829a078dd90a226c74b335d43ff9128384692909912f656ec8a16af1c90f929", 0xaf, 0xfffffffffffffffd}, {&(0x7f0000000280)="b45b07cbe7730c61908fe8da32b29daac2c134cb6c44764fcf5dc534910715deba7999683a2faf2a4456dae018a01c6cea632b3f399606c7bb6a0277533710856c27537e4c477496502679944d4a0559425dd81f5c657c7911d3a13fe6a0aa336abe5b23079d1b46e2d4d71a909298762bbe811f3f7c8b2d0036a962904500caf633dd3302035ec1924108783fbfcfa6faaf24add0ebf42de69c16439d96f076c48fbece13159a5238b0355b6665bc287c1b97d710c804c0839b0e90d1a0ae24d2f3da19deea8d92a29f12675ff781b5bd646cd0de7805ac21fd82c3787cdf", 0xdf, 0x3}], 0x400, &(0x7f0000000400)=ANY=[@ANYBLOB='\x00'])
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x34}, 0xc)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={<r2=>0x0, 0x5600000000000}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r2, 0x4)
r3 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r3, &(0x7f000000cfe4)={0xa}, 0x1c)
sendmmsg(r3, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000002000)}}], 0x2, 0x0)
sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)

[  664.175160] binder: BINDER_SET_CONTEXT_MGR already set
2018/03/31 05:59:12 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={<r2=>0x0, 0x3, 0xd0, 0x7, 0x100000001, 0xfffffffffffff800, 0x6, 0xa8, {0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x6, 0x7, 0x9, 0x4, 0xb78}}, &(0x7f0000000000)=0xb0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x7f}, &(0x7f0000000180)=0x8)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x4e20, 0x4e20, 0x28}}}}}, &(0x7f0000000380))

2018/03/31 05:59:12 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
bind$netlink(r1, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x8800000}, 0xc)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000))
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fa9000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00006b8000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000000000002001000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac4abc87176a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x4b7)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)

[  664.211842] binder: 5593:5609 ioctl 40046207 0 returned -16
2018/03/31 05:59:12 executing program 3:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28101)
write$evdev(r0, &(0x7f0000000180)=[{{0x77359400}, 0x1, 0x5cd}], 0x18)
prctl$setmm(0x23, 0x6, &(0x7f0000ffb000/0x3000)=nil)
r1 = socket$pppoe(0x18, 0x1, 0x0)
bind(r1, &(0x7f0000000040)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80)

[  664.265428] binder: 5593:5609 unknown command 0
[  664.272979] binder: 5593:5609 ioctl c0306201 20000080 returned -22
[  664.297614] binder: 5593:5638 ioctl 1 200000c0 returned -22
[  664.338213] binder: undelivered death notification, 0000000000000000
[  664.354101] binder: undelivered death notification, 0000000000000000
2018/03/31 05:59:13 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_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x1fd, 0x1, 0xf000, 0x2000, &(0x7f0000ffc000/0x2000)=nil})
ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000000)={0x81, 0x400})
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000000402000000000000010400f0ff000000"])

2018/03/31 05:59:13 executing program 7:
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0xc000)
ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000080)={0x3, 0x2})
r1 = socket(0x10, 0x803, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000240)=0x20000005)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x2})
sendto(r1, &(0x7f0000cfefee)="120000001200e7ff40ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r1, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f000072a000)=[{&(0x7f0000000380)=""/236, 0xec}, {&(0x7f0000de6000)=""/4096, 0x1000}], 0x2, &(0x7f0000fd0000)=""/100, 0x64}}], 0x292, 0x0, &(0x7f0000fd0000)={0x77359400})

2018/03/31 05:59:13 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22, 0x80}, 0x1c)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 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))

2018/03/31 05:59:13 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, <r1=>r0, 0x1})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000040)={0x0, 0x2710}, 0x10)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
close(0xffffffffffffffff)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x20000, 0x0)
ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={'nr0\x00', {0x4, 0x0, 0x0, "c3ef4f5be3de"}})
ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000100)={[0x0, 0x3000], 0x0, 0x0, 0x3})

2018/03/31 05:59:13 executing program 4:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="0f3dbfc077942091beed5a0603d1b8e0fc"]]], &(0x7f0000000340)=0x1)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/ip_mr_vif\x00')
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000240))
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc)
r4 = gettid()
r5 = getpgid(r4)
fcntl$setown(r0, 0x8, r5)
setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0x6)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x0, 0x0, &(0x7f0000000180), 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x500, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/03/31 05:59:13 executing program 3:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$eventfd(0xffffffffffffffff, &(0x7f0000000000), 0x8)
syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500))

2018/03/31 05:59:13 executing program 5:
perf_event_open(&(0x7f0000348f88)={0x2, 0x3b0, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
pipe(&(0x7f0000000700)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000b40)={0x0, 0x5, 0x4, 0x8}, &(0x7f0000000b80)=0x10)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000bc0)={<r2=>0x0, 0xb6, "a3795d15b00ccea8bd16518eafd6ad06f2ff9b56df9be02668e316777ce510586b53fc6c1c807867816217ddb3e97db4434066fe67a0d668ec70d0e0151152af72335af16fa8a6dea2dd94724cc3af888aa642291779fe8b78df8f73513b57539b651b6d4a3ecf22492e271003ca698486a57eb717283d7ab6947b202706187ba98f023b887a6264962c0d6c1d94023c72fe16adb0f7a1f8abe3d2f80bee76e192475711a1a6df7c249ea201fc485cc1aac51730aabc"}, &(0x7f0000000c80)=0xbe)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000cc0)={0x9, 0x0, 0x200, 0xb759, 0x0, 0x8cd, 0x4, 0x7f, <r3=>0x0}, &(0x7f0000000d00)=0x20)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000d40)={<r4=>0x0, 0x7f}, &(0x7f0000000d80)=0x8)
sendmsg$inet_sctp(r1, &(0x7f0000000f40)={&(0x7f0000000740)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10, &(0x7f0000000ac0)=[{&(0x7f0000000780)="b32ea5aa21ac6e4fadd50cd69dce431f55f53266c075a46a0148ce2441d5d1364344fb40ce05f4147d2a51170944d22523372075ec4ac6ff", 0x38}], 0x1, &(0x7f0000000dc0)=[@init={0x18, 0x84, 0x0, {0x800, 0xcd1, 0x7ff, 0x5}}, @init={0x18, 0x84, 0x0, {0xfff, 0x6, 0x7f576ebb, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x1ff, 0x7, 0x4, 0xb9f, 0xf62, 0xfd87, 0x0, 0x8, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x9, 0xffff, 0x44, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x1ff, 0x207, 0xb62, 0x40, 0x2, 0x7ff, 0xffffffffffffff70, r4}}], 0xf0}, 0x4004)
sendmsg$nl_xfrm(r0, &(0x7f0000bf4000)={&(0x7f000068f000)={0x10}, 0xc, &(0x7f0000197000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="6c010000170015030000000000000000ac14ffaa000000000000000000000000e3bddb64c6000020ac14ffba000000000000000000000000ff010400000000000000000000000001ac14ffaa000000000000000000000000007e800000005d4b35e02690de101bdcc3eddb8c2a6735bb86ee0b5e58a12e9b4ed430dd43163d31746fb7860e9e4f0f858ed66abca737229bf9818f7f8996e1acaed11bc13ca60cc47f9bf7f5f743cb2e295932e34067b6039988da376f0d656ecd904d4c2a711372afaee9543efb6ccbf61dcc0fe60000000000000006116efd27aa42c041ef0c0ccddadb8b91eb5236f618312bd045e3330370357cd1083621cf09a3d55f7a951b5e9fa531ed67e03ff4de9fc2df461332a7cb077021a8e7a044e6fbca6acd72d558da65778c803bde2e233d560a25c1e14f17ffc8246861016c5708d1e989e1c9b7ff9cc1ac5bc8b02ba4ea1f010000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000044000500e0000002000000000000000000000000000000000000000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0)
r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000480)='fou\x00')
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000580)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, r5, 0x1, 0x70bd2b, 0x25dfdbfe, {0x1}, [@FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4010}, 0x40000)
ioctl$TCSBRK(r1, 0x5409, 0x9)
sync()
r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000005c0)="2f70726f632f7369732f6e65742f697076342f76732f53796e635f726566726573685f706572696f6400a014ff54e9a1a077e26b51073ae00e79671a0cacab9fa8613cd65d2cb6ddbfd5", 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r6, 0xc10c5541, &(0x7f0000000080)={0x3, 0x1, 0x3f, 0x0, 0x0, [], [], [], 0x800000, 0x2})

2018/03/31 05:59:13 executing program 1:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000180)=<r1=>0x0)
ptrace$getregs(0xe, r1, 0x200, &(0x7f00000002c0)=""/165)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040))
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0)
close(r2)
r3 = socket$packet(0x11, 0x3, 0x300)
ioctl$TCSETS(r2, 0x5402, &(0x7f0000000700)={0x81, 0x86, 0x9, 0x4, 0x10001, 0x5, 0x0, 0x0, 0x40, 0x7, 0x5, 0xd9})
ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000600)=@add_del={0x2, &(0x7f0000000540)='bcsf0\x00', 0xfffffffffffffffc})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14})
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000)
write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0xffffffffffffffff, 0x2}}, 0x68)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2})
ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000500)=&(0x7f0000000380))
sendmmsg(r3, &(0x7f0000007840)=[{{&(0x7f0000000680)=@ax25={0x3, {"5b6adb975b9c0f"}, 0x7}, 0x80, &(0x7f0000000840), 0x0, &(0x7f0000000880), 0x0, 0x4}, 0x7}], 0x1, 0xc004)
write$eventfd(r2, &(0x7f0000000740)=0x3, 0x8)
ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000780)={'erspan0\x00', 0x1b})

2018/03/31 05:59:13 executing program 3:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x45}, 0x3a7)
r1 = semget(0x1, 0x0, 0x549)
semctl$GETZCNT(r1, 0x4, 0xf, &(0x7f0000000200)=""/73)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x24000, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000600)=0xe8)
recvfrom$packet(r2, &(0x7f0000000340)=""/244, 0xf4, 0x12002, &(0x7f0000000640)={0x11, 0xff, r3, 0x1, 0x9, 0x6, @random="aae06eef1873"}, 0x14)
setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000300)=0x3, 0x4)
ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f00000002c0)=0x3200000000000000)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff1c, &(0x7f00001a7f05)=""/251}, 0x18)
socketpair$unix(0x1, 0x20000000005, 0x0, &(0x7f0000000000)={<r5=>0x0, <r6=>0x0})
r7 = msgget(0x1, 0x400)
msgctl$IPC_INFO(r7, 0x3, &(0x7f0000000140)=""/181)
setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000100)=r4, 0x4)
sendmsg(r5, &(0x7f0000001440)={&(0x7f0000000040)=@nfc={0x27}, 0x80, &(0x7f0000001380), 0x2cb, &(0x7f00000062c0)}, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x10000, 0x0)

2018/03/31 05:59:13 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00000011c0)={0x2, 0x200000009, 0x0, 0x1, 0x2}, 0x10}, 0x1}, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r1=>0x0}, &(0x7f0000000040)=0xc)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000002c0))
capget(&(0x7f0000000080)={0x20080522, r1}, &(0x7f00000000c0)={0xfffffffffffffffb, 0x100000000, 0x8001, 0x4, 0x34, 0x2})

2018/03/31 05:59:13 executing program 2:
r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x80000001, 0x109000)
getsockname$packet(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000015c0)=0x14)
recvfrom$packet(r0, &(0x7f0000000240)=""/111, 0x6f, 0x10000, &(0x7f0000001600)={0x11, 0x1, r1, 0x1, 0xfff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
name_to_handle_at(r0, &(0x7f0000000180)='./control\x00', &(0x7f00000001c0)={0x37, 0x6, "77bae2281dba849fca665b88b2130b101d2fa55f83fff1a45084918a25117383e348d7c82e5df6b330d1e154352e8d"}, &(0x7f0000000200), 0x1000)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r2 = creat(&(0x7f0000000100)='./control\x00', 0xfffffffffffffffd)
rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./control\x00')
bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r2}, 0x10)

2018/03/31 05:59:13 executing program 1:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x6e, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)}, 0x0)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
socket$nl_xfrm(0x10, 0x3, 0x6)
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x1}, 0x20)
socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}}, 0x20)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0xfc, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffff4abc}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0xe948, @empty, 0x1}], 0x48)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000ac0000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=@flushsa={0x1d8, 0x1c, 0x0, 0x0, 0x0, {0x7f}, [@mark={0xc, 0x15, {0x35075d}}, @user_kmaddress={0x2c, 0x13, {@in=@dev={0xac, 0x14, 0x14}, @in=@rand_addr, 0x0, 0x2}}, @sa={0xe4, 0x6, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x0, 0x4e23, 0x1, 0xa, 0x0, 0xa0}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0xff}, @in=@loopback=0x7f000001, {0x0, 0x1, 0x2, 0x9, 0x3, 0x100000000, 0x1d0a8000000, 0x1000}, {0x1ff, 0x8000, 0x1, 0x10001}, {0x7, 0x2, 0x40}, 0x70bd29, 0x3504, 0xa, 0x0, 0x1, 0x4}}, @algo_aead={0xa8, 0x12, {{'rfc7539(ecb(aes),crc32c)\x00'}, 0x2d8, 0x80, "a5ee5555d985656b0fff3027ca26637b4819d9eeb6038c0a6eb4c7db810117928785dfc9d7bc7edc37b3df108b25af30fddf0b008aa640e909c7473cbce8e498499e6d1f9c2cb4843c8babd2ef3d46f2da88f4a6dba0c516ef9205"}}]}, 0x1d8}, 0x1}, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x40200, 0x0)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)

2018/03/31 05:59:13 executing program 0:
mkdir(&(0x7f00000003c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0)
ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000040))
ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00000016c0)=@ioapic)
r1 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0)
recvmsg$netrom(r0, &(0x7f0000000380)={&(0x7f0000000100)=@full={{0x3, {"55d1921c78817c"}, 0x7e7}, [{"10e96a7df99e1b"}, {"a6af019124919a"}, {"db2a40e5132a31"}, {"47c18ee58f3fd2"}, {"dd4bfcee83d956"}, {"d750383aca04f8"}, {"f13a582b12e8f2"}, {"092a214cd700d8"}]}, 0x48, &(0x7f0000000300)=[{&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000000180)="a07cd6d25034f474a4ec0bbe5e4540179e9745c94a93cbe01b17baab41834a39dd10d6d98e197f483235594bd61121046700d450debad39976793eb0e03deaf669426083575e8d8cbdadddc164d191b2e998bd9d825acae721f065be5b15cd2062aa656e01696bb52d9b6f181844b56518376117d62d050452ed2ae3e17785cf5fc79ef301af173d58a5e2a55d7d6091b8972743c88ce4f1a0fca5bc392e59542495987920e777688eae8539c81833aa298b92b1bb489dea31822ce2f0dc188e83a2bb297b8b0249199ffd8cd1f07e5ac602098be32785c2d0ee4c749c", 0xdd}, {&(0x7f0000000280)="1c5819979380d9ca11fc398508403976055604008d277b5eeb5f3dcc6bf1b67b2bc7c8688a563cf87588951c2f64a2a07dd5814c39e62a3abf0ff0dc5c6d03903c9e3bf7dbad89c62357e0e7dd31d7b01edbd76c13f90303953e5b195ce38f119f80b351219ad774", 0x68}, {&(0x7f0000000080)="47e61ad118ada8", 0x7}, {&(0x7f0000001400)="380beaa8361b2747c90db1d9748c944a4a85a6ddea21b15b44beec06cba4ff9d447135d995d52bb81d1542f7328173b3cb9666d8321dcddcc9a5670d548ffcbc3b01549153404fb8a19bcf34c6b00dbc87500ff5b758017f1170c70d1e0d017281d1ebdb6517856035fcf9a8810fa796db516e95352232efeb4acb20a43cf2138e28a92471626614cdf33e986330ebc26dec3c3a377e94006684c9551ed31f983a5481621dfc59a8e551a7c1682aacea0394d987fe2b1e6f0e7da0a5c8c6d38a969010e494d7eebc0419e430c3ee22b0a6a97507894387a72d301bca18dee6e6aad7cf300492e77dddc0e84b19", 0xed}], 0x5, &(0x7f0000001500)=[{0x60, 0x113, 0x1ff, "0b29dcdefe94234f1151f177ca828bb7f64d259fbf893fdf1cda0732062853f1f01323d913951871bd05396c0786423740a9b5d576d38ab421c70a8403f32664fc99824804aa503a72a9970b8c"}, {0x28, 0x12b, 0xe9, "ee2d7a066d61e6b049ca5a0aabdaddd849"}, {0xa8, 0x113, 0x100, "b3f4784d41ae0d9a4609aeb27f739987105dd2cdc251f00303900790d8c162ca0749b92a719e2a1bc813063579202bd87a39bc9fb222aa4368b8125b3cf8cbacaadee1ad69db6c92b53f9bbedd777230ae4a52fe59b9334b688eb4111b122dad77ec49d50a628a8af12b3c89d1faca5a31d41ccad284e670f77e7a2ab19a4101cc6c861ef95e5070f584d1546d7094cb1f0113"}], 0x130, 0x4000001}, 0x2)
fcntl$dupfd(r1, 0x402, 0xffffffffffffffff)
fcntl$dupfd(r0, 0x280000000000402, 0xffffffffffffffff)
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000001680)=@add_del={0x2, &(0x7f0000001640)='irlan0\x00', 0x10001})
semctl$SEM_STAT(0x0, 0x4, 0x12, &(0x7f0000002c40)=""/114)
syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')

2018/03/31 05:59:13 executing program 7:
r0 = socket(0x15, 0x5, 0x0)
setsockopt(r0, 0x114, 0x1d, &(0x7f0000000080), 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x7fff, 0x202, 0xffffffffffff8001, 0x80, <r1=>0x0}, &(0x7f0000000040)=0x10)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x4}, 0xfffffffffffffdf2)

2018/03/31 05:59:13 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='stack\x00')
fadvise64(r0, 0x0, 0x0, 0x5)

2018/03/31 05:59:13 executing program 3:
r0 = socket(0xa, 0x2000000001, 0x0)
getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x3)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'erspan0\x00', 0x8})

2018/03/31 05:59:13 executing program 6:
capset(&(0x7f00002d0ff8)={0x20080522}, &(0x7f0000000000)={0x0, 0x7, 0x1000000000, 0x5})
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = dup(r0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000580)={0x0, @dev, @dev}, &(0x7f00000005c0)=0xc)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x14000, 0x0)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x30f)
writev(r0, &(0x7f00005e5ff0)=[{&(0x7f0000a5f000)="29000000200019fff63d0014000000060200001615f50005000000040d0010000000000200f9000008", 0x29}], 0x1)
bind$inet6(r2, &(0x7f0000000140)={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x1ff}, 0x1c)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={<r3=>0x0, 0x9, 0x7, 0x9780, 0x1ff, 0x7fff}, &(0x7f0000000200)=0x14)
vmsplice(r2, &(0x7f00000004c0)=[{&(0x7f00000002c0)="6b3be5dfa76f4aba64c404115f9d8853fff3403bee711f289c3ca712a75bf4d036f928aa89879b8a8612f237c9d7173054f2f1c5836b80504cd46ca2d687ad58b5c3d6b0462f8261560c6dac71dcd2a7ad2040770d0fc9173ae182011c024e6116a68838b8a12a1d8dcf01bb8fb0b9f9f801dee6687fb29d2e0ca5fc84eb4fbc9b8fab00b0aa67c148f1272c8e4e391bb6a9b3e7bfcb444d5fe59d512cd6b2891bc771533c9868516e9d1f4b750070ce759e955d06778a02fe8773552c9895984d9e989f70f16dfe33b26a15fbf5bb0933ece08189eac559f0", 0xd9}, {&(0x7f00000003c0)="b14eacd12151a110872c31f9e6ac5f33d43fbfac16e29d3fe8d0d4230aa6b577221dbed474ed5eeddbd2754c8b971fa342d9db1e64caa39a1a738b3f49126d63ed33daf36371babd9022fdd589fd96db1985ff980701b44bdcfd43a377f94646ae7f180a9bd04739acbf346684b3dc17bd0a75dc6b810a906547cec8cff3121305ada0b0d5b1aed1c3023015964411b4f0ef074c046af33c179407eb86b7dcb5e2cd92ae7cccd706627abb88033c656f27fd5216b7821aa5da640f541a5899b2f6c5e4c3dd32bd4b4cf5025f1291a5f5b5fde8231cf5817ac1627cc64d285810608a4c", 0xe3}], 0x2, 0x8)
sendmsg$inet_sctp(r2, &(0x7f0000000280)={&(0x7f0000000080)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000000180)=[{&(0x7f00000000c0)="97fcfa90a68728ff102cde45c86f277d5f61c3f2afc98a2a4bbd7537f2cf88bba777a7f49da698be8fc2e2baf2b861047224e585c79bf4ae95c57c9cf56e813a5dae55e5d8bedec0fc639467f6200251e83297cc174e16e0e4baa55d5218852c", 0x60}], 0x1, &(0x7f0000000240)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x1f, 0x1, 0x5, 0x1, 0x6, 0x20, 0x200, r3}}], 0x30, 0x4000001}, 0x4000)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000640)={0x3, &(0x7f0000000600)=[{0x9, 0x57}, {0x2, 0x5}, {0x8, 0x6bc}]})
rename(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00')

2018/03/31 05:59:13 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl$int_out(r0, 0x1, &(0x7f000004bff8))

[  665.638795] netlink: 'syz-executor6': attribute type 16 has an invalid length.
[  665.676520] netlink: 'syz-executor6': attribute type 16 has an invalid length.
2018/03/31 05:59:13 executing program 1:
r0 = syz_open_dev$sg(&(0x7f000028fff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x4000000000001276, &(0x7f0000000040))
msgget(0xffffffffffffffff, 0x0)
getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x4, &(0x7f0000000740)=""/223, 0xdf)
setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f00000002c0)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f0000000100)={{0x0, 0x0, 0x0, 0x0, "386aea20273dc03c3d18dd0dbd4a0ca15f9f580393cc4ec3b8ee256b9aa630224ba64c6ff43ee01d2996c914"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "eda422cd37591b3a5a7a683380f7e0b9e790c6b72cd0a4f3342f7431c1699a305ca3091bb2320e8df4e298a2cca26637866a68c1426ffbd8a6c7da1d8ea77d9d", &(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x13})
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x800, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d3238eea76b0470531092a0a77b0b49789a0fc97b8f8b9e23a2a5a5a0c169ed6e83480b4801dbf79db3527904ee3128c05ce2806e210237c36b88ceabe99d8784860e5d0e91fe33d38d0133e056cdd1e2910d57fc5eb1b23db3b60a7077ff33bb6c7445cd258ee25f9187269c22d1ed05acb2b9b599bd285b692257a631754ab9befebd3fdb3167361c24c5c5dcf90e476e052b9d22362c57878cb7205fe361346d6beb77b7844fe94", 0xa9, 0xfffffffffffffffe)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000300)={'gretap0\x00', {0x2, 0x4e24, @loopback=0x7f000001}})
keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000780)=[{&(0x7f0000000840)="edb4a01f68d76905035a4ebdd427d31585a5a650581902b1c077f74ca8f1ce7d3e2f6e1c6760433af9664b3f3bebab3a1a1c4ef86f42c39b758accc1e7637bb18d28248dc7a1719b73388830b162613b17fd02220bd1fe2ad86adb96efcfc672d126ae58f745fba0e7534cdbae947449df767bd76a0c38b5752dcd13f7065edea86dc156c0708e76c2c99a94a95f1e93ff73cb3eb94e06d399cf48aaac7963d13e4b3a6b32bc2b19d5461545dcf3f71bb24442d286421f8d891d77a3c4c1c9435bbdf187682c22ded22b669b7790d05b4894166a2d5f33098cf908a23a2e0671d824e88942fbe0bd1416c98d9b", 0xed}], 0x1, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000000000)={0x1, 0x5000})
ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000440)={0xfffffffffffffff7})
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000005fd8)={'vcan0\x00'})
socket$can_raw(0x1d, 0x3, 0x1)
socket$inet6(0xa, 0x0, 0x0)
r5 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0)
connect$vsock_stream(r5, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10)
dup2(r4, r5)
dup3(r2, r3, 0x0)
getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r4)
execveat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000580)=[&(0x7f0000000500)='proc-\x00', &(0x7f0000000540)='/dev/sg#\x00'], &(0x7f0000000680)=[&(0x7f00000005c0)='/dev/sg#\x00', &(0x7f0000000600)='/dev/sg#\x00'], 0x1d00)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x1})
ftruncate(0xffffffffffffffff, 0x45)

2018/03/31 05:59:13 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20000, 0x0)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000080)="6a92903fa669f6666bdb283e188c36fa259b29862b6856d502b34eeb2614aec83e5dd9c4f299ec9ab66dc41d343abeef830e27a02c4cc340933c9ff45982eeeac12eabfc35c420db5a2836e1a7f14b808e7b3728dc3fc36a5a034fac", 0x5c)
r2 = getpgrp(0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8)
getgroups(0x4, &(0x7f0000000240)=[<r4=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff])
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={r2, r3, r4}, 0xc)
r5 = socket(0x4, 0x80000, 0x2)
setsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000000000)=0x8, 0x4)
sendto(r5, &(0x7f00000002c0)="8b8b25becf2e3b6950257ffaca493ffbade8a5bf9f81f9af6061d31e04e8d9653d9e78dba2a1e9c95d6349a815e5bb43699833aadeaf621001aec7fd7be93b1fd9ef6c01d4eec1c3e4e731b2980b55fd6127069b11785fe569d86b6a410c2dcf1de2d4d7225ea8ac7a818a8a3bdadc9680e3b8dd91322b5d51c5d780cdeb58f6e4422a45dda9c81c460230e8d404b42b32491ffefbeef86bbd096ba6932fed028006fd496cdf5e15ea86ad3c17eb954411cc559bf873f12e62779eb57f91295d8f415e8e53124f89b14a0b4dc2e34e4afb8b738681668d85701152f4559910a4d15b9b335f9998943832becee05e", 0xee, 0x1, 0x0, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108)

2018/03/31 05:59:13 executing program 0:
gettid()
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000005d40)='/dev/hwrng\x00', 0x800, 0x0)
accept$packet(0xffffffffffffff9c, &(0x7f00000090c0)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000009100)=0x14)
setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000009140)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14)
fcntl$getown(0xffffffffffffffff, 0x9)
r2 = getpgrp(0x0)
r3 = getpgrp(r2)
r4 = gettid()
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r3, r4, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4})
r5 = syz_open_procfs(r3, &(0x7f0000000040)='net/l2cap\x00')
r6 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x43e, 0x80000)
r7 = request_key(&(0x7f0000001380)='cifs.spnego\x00', &(0x7f00000013c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001400)='/dev/midi#\x00', 0xfffffffffffffff8)
add_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001340)="9a951e1ffdf5255ff7b75d368d7494c144df876e6d92764d5e1778c408795e", 0x1f, r7)
ioctl$TUNSETFILTEREBPF(r5, 0x800454e1, &(0x7f00000000c0)=r6)
r8 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0)
readv(r8, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1)
alarm(0x5)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001200)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8)
setsockopt$inet6_mreq(r9, 0x29, 0x1c, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, r10}, 0x14)

2018/03/31 05:59:13 executing program 7:
r0 = getpid()
r1 = dup(0xffffffffffffff9c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
kcmp(0x0, r0, 0x5, r1, r2)
r3 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
fcntl$setstatus(r3, 0x4, 0x44009)
kexec_load(0x9, 0x2, &(0x7f0000001580)=[{&(0x7f0000000340)="7b1b0bcf7423519d322d44b123ffb713c3bede047d44e4ab6b9913b72fe4c78b9d02f67acb8bde40f9705a0a53808d8ffb1e97cae1bd2056709adfef64e9cbaa168ccc506a76ff385046d0345425a91d3a6928a4e13d3441ce1957a1622114e91604f1424e1b55ac1a594a1b4881ddbc144e14f9735ab2f508c64c93da96ffc0e5f496b62e5e348818ad171ec596e97f092d1cdaf32c2397411d8bbd7027f32d572ff7de89efaac020ea2f38fb6d4abae2e2e32c7030a37406de441fe81d17bdb54550d0f174f333149b88ce03602c760b8d755bb23a", 0xd6, 0x80000001}, {&(0x7f0000000500)="c8ac982fae792cfcb5834bbd90848e89f0797a77a19ffba238a1c9d1ec845f5ed997a492e03529c80043d8be507b7d23f232303ea1d2a5b7d881d9cde75ccacd9163cc7ad5132dae8d8f4e3d746c5619abf1f9ac432ad3fff1038310886f71b168dab85cd48c15020faea7ba17fd2d89c449f259b05040b78b36a042754c", 0x7e, 0x40, 0x3}], 0x3e0000)
r4 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x1, 0x20000)
read$eventfd(r3, &(0x7f0000000200), 0xfffffe08)
ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x7fff)
write$eventfd(r1, &(0x7f0000000000)=0x8, 0x7)
ftruncate(r4, 0x200000000000000)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000240)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'vcan0\x00', r5})
syz_open_dev$usbmon(&(0x7f0000001640)='/dev/usbmon#\x00', 0xe1, 0x400)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={<r6=>0x0, 0xa9e1877}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r6, 0x7, 0x0, 0x8000, 0x9}, &(0x7f0000001600)=0x18)
ioctl$TCSETSW(r4, 0x5403, &(0x7f0000000440)={0x81, 0x400, 0x0, 0x3800000000000000, 0x9, 0x9, 0x7ff, 0x7fff, 0x60000000000000, 0x100000001, 0x3, 0x6725})

2018/03/31 05:59:13 executing program 3:
r0 = dup(0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000400)={<r1=>0x0, 0xd3, "7a62599365ef2071776da179d7c0438eb1e6c4d69ca0ff1f11d8d30393cc1dccee990831827d5c510a4fce3ed307cfcc5dac18c182ddf957600cbf6ee5c15f62e0c274e5d018048ed42df9fafc082a84f06263b6445568417577de130da426a4e6c421ca987506ecd7ae00541c73ac92b7ab861d4b06b2a5d4c1659c2748a14c0dbbf9f0453e6203330021e2d5724fd4608b1946c0b7d4e93c0c27144ac6dcc70b8684a1480d268034450eaa225b4a9b3bfc00ca1cf41367d41fafe41fcdd57af4f875f7fa59acc03285277a8ba20f27fe6ffb"}, &(0x7f0000000000)=0xdb)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x8}, 0x8)
r2 = open(&(0x7f00000003c0)='./file0\x00', 0x400, 0xd2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x101ff, 0x2, 0x6000, 0x2000, &(0x7f0000ffd000/0x2000)=nil})
clone(0x0, &(0x7f0000000240)="269c60c20f8c55358ccf9bb313d953b3bf81e07bb41464aeffba50e5bd688508d7d7e657d2a010b2a96c17cc2b99df15e8cebc69e3029cb19a51711478768c00a4cc161c91090d1df82d1541e5bfad07e5edc66b0084481a090800000000009804c506672738aee644cb70e73bff9be7758945e6d96144a9eb59ad4b2ce33684720e442c58569e14723d1f6dc6364e1104b7dd4a09cfc78ff261b36222d6be08004365aa5bca1377338ae88b9937610bfea2a1cfea51dfcce04dac4e731c0c2baa0b879c427ae68bfa5fd5f01eec45b543010ab89dc68574780a72906081a016903b05cde43d1f8f72c5988a880c5fac8d655ebc2466b5852ecfd2f7ec9325f5178c3c4e1283fd7ec6899d10d4f92fe0b332c433b2e12dc94512a5eb4ce8a60708fa237316cefda187f6c1dc09735c317db590f21f958c30e356bb6993428cad479d4e236e5bb33ca8492ea37cf24a9ba75a1cf421000000", &(0x7f0000000200), &(0x7f0000000140), &(0x7f0000000080)="0f289cf8ac5a93a413d82b7068de166dbdadf5a787719cda1933816e1194c4ab4edaf1447681eb4200526260018ac65a4d1479891ea1dc897bc310f1c8ca4e086baa931159ee266cc062e7a79aa0bd95348dd400b1f2306509176da645c019dd7892883482e96d63af58508c81b8f1f3e6df4792c1d0e6d9d71d281033dd2e9c0d9e8e8d621e5ff3299fe396cda4")
wait4(0xffffffffffffffff, 0x0, 0x40000000, &(0x7f0000781f70))

2018/03/31 05:59:13 executing program 4:
perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000240)={0x2}, 0x18)
r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e)
listen(r0, 0xfffffffffffffffa)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x340, 0x0)
getsockopt$netlink(r2, 0x10e, 0xf, &(0x7f0000000400)=""/170, &(0x7f00000004c0)=0xaa)
r3 = socket$netlink(0x10, 0x3, 0x80000000004)
r4 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x3, 0x1)
ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f00000000c0)={0x10001, 0x4})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000040)={'bond0\x00', 0x102})
write(r3, &(0x7f000058bfe4)="29000000140003b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29)
recvmsg(r3, &(0x7f0000000300)={&(0x7f0000000100)=@rc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/199, 0xc7}, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={<r5=>0x0}, &(0x7f00000001c0)=0xc)
capget(&(0x7f0000000340)={0x20071026, r5}, &(0x7f0000000380)={0x1, 0x9, 0x4, 0x3, 0x5, 0x3})
socket$nl_netfilter(0x10, 0x3, 0xc)

2018/03/31 05:59:13 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000500)=""/234, &(0x7f0000000180)=0xea)
listen(r0, 0xfffffffffffff866)
sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x0, &(0x7f0000b63fe4)={0xa}, 0x1c)
r2 = dup2(r1, r0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000008c0)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000ec0)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x58, r3, 0x4, 0x70bd25, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xfffffffffffffc01}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x20004041)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080)={0x7fd9, 0x7, 0x3ff, 0x7}, 0xbe)
ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x0, 0x0, 0xffffffffffff8001}, 0x6, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x0, 0x9})
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0)
r5 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="5957756a122543e1a13be9d0f608a5f56988853e2f17bcc6ab8f8fc655dbbd0e0cbce70b1c1a95b497b02687386ecb4deaffdbc8c92c158a05af6b91e9fa0d90bf95cc062c7f903a7762c3fe2f78f210c0dffd8813f42e09232aec6a1f5162e67ce9de0e681bd1eb48c00f583880c9b3137815b33efa34258515", 0x7a, 0xfffffffffffffffe)
r6 = add_key(&(0x7f0000000e00)="6173796d6d657472696300f47b0bf9d16211ffc3fd3247125ac4fc0e1daba89f73c48b5fb1c6dc41ac841df449ef9dbd72b57c244a04449ae78ab4f8b091ddf1ca849e98a0239bb90d5a615cdf54365ce821c94810b29a19841a4cac93563d59595416b81e2d7eb0f24666d5fb449c2ef5905003c801a33c2bb0d31ae012349d588d3bedfb16e434c802466a0d77cd002295ce1be5c823fdfeeb42e0b1", &(0x7f0000000d00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000d40)="68f8bf294101262bbadf86098cf05994f6b74328853396fe9ec13a643abc3747c9280385e65d0e3b58deca34610e83a593068f8b39f3e63234571a25feb40a1f3eeab62387cb5e239ce43506e20512f79d128213d1f2e70f3c30c64694e0998012ec02d2d541215f6c27000d839ad653f663def9640c4504be425069c3554fdc5a992d731bc3d1575911c1739b30c5151facb65244aed995d960234fa18b4215fcf3c91586abff6265cf245ffc4ad673255abd30cef0ac1b715137", 0xbb, 0xffffffffffffffff)
keyctl$search(0xa, r5, &(0x7f0000000600)='dns_resolver\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, r6)
socket$nl_crypto(0x10, 0x3, 0x15)
madvise(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0xc)
r7 = request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb)
r8 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca71733fe6b7c", 0x1e, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00000009c0)=""/181, &(0x7f0000000a80)=0xb5)
keyctl$negate(0xd, 0x0, 0x1f, r8)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000980)={&(0x7f0000ffa000/0x3000)=nil, 0x40, 0x1, 0xa, &(0x7f0000ff8000/0x4000)=nil, 0xffffffffffff0000})
getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000006c0)=@assoc_value={<r9=>0x0, 0x3}, &(0x7f0000000b00)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000b40)={r9, 0xfffffffffffffff8}, &(0x7f0000000b80)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000007c0)=@sack_info={<r10=>0x0, 0x6, 0x400}, &(0x7f0000000800)=0xc)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000f80)=ANY=[@ANYRES32=r10, @ANYBLOB="fd7eec00cd9dd65a617e40c11e668d259f1f94e50fb3419b59932be40e0629050abd4187aba94734b81c9516c1340700000000040000ab0a460260fe04b9c3c74732f6fb5cc6ee5841a0e3d9155e32310004000000000000985dcb455aa4417758011696f773c93fe8e877489c8ce157f629adf5c103939e1d8af059df22ac12fc265a9e08a12618e7f54327c0ae01e3c68dfa1ffd09bd4594a00f2b549bbb78ae7059d6ee86b737d914a3fd19c7a48ea85de0c6c4dd00af99062c13aabc931f7d57c2894d2830b7f5369c21913b1f52ed7855f848080db2bcfcea38a936310413645c515bc34c65e8296f472c43"], 0x2)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000bc0)={0x8}, 0x4)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000840)=ANY=[@ANYRES32=r10, @ANYBLOB="0800091bd4f46409000000752d"], 0x2)
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f00000000c0)={0x0, 0x4}, 0xc)
add_key(&(0x7f0000000c00)='cifs.idmap\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000c80)="2e65a5100029e3aef631bf783600f806d2f5eda5138574cd99ef8d883934fe93122432c4df82fba34f3ac973bbdfc51dfb779642479b8bad1da366c8fd4889dd21e388aa909222d11a", 0x49, r7)

2018/03/31 05:59:13 executing program 2:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sequencer\x00', 0x10000002040, 0x0)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000380)=0x1)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001940)={<r1=>0x0, @in6={{0xa, 0x4e20, 0x80000000000, @dev={0xfe, 0x80, [], 0x18}}}}, &(0x7f00000017c0)=0x84)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={<r2=>r1, 0x1}, &(0x7f0000001800)=0x8)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x480, 0x0)
unshare(0x40000000)
r4 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000001780)={0xfffffffffffffffb, 0x0, 0x101, 0xffffffffffffffff, 0x9c74, 0x0, 0x9, 0x3cc90149, 0x8, 0x0, 0x503, 0x1})
r5 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000300)=ANY=[@ANYBLOB="01200015087f0700d12e2bd805008314df556ee96a25ed107c21383773aa5cf91a9e4e79376ddd8e1e2b"], 0x1)
ioctl(r5, 0x2285, &(0x7f0000007000)='S')
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000001740)=0x4, 0x4)
ioctl$ASHMEM_SET_SIZE(r5, 0x40087703, 0xfd2)
ppoll(&(0x7f0000000500)=[{r5, 0x1}, {r3, 0x60}, {r3, 0x531}, {r3}, {0xffffffffffffffff, 0x100}, {r5, 0x408}, {r3, 0x200}, {r4, 0x8000}], 0x8, &(0x7f0000000580), &(0x7f00000005c0)={0x7ff}, 0x8)
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000001700)={&(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f0000001c00)=ANY=[@ANYRES32=r3, @ANYRES16, @ANYPTR=&(0x7f0000001a40)=ANY=[@ANYRES16=r2, @ANYRES16=r4, @ANYPTR64, @ANYPTR, @ANYRES32=r3, @ANYBLOB="c1b7fc71b3e7fb8ae2b10914eaecd09626e9b5899249214d53b7c6abe8591124b2457c41e9beae562287ef86266e72d6d7a85e93726767b79892aa47c5479b8d616c8753f0014b719d3e8cad303b3369bd543d1415bc89d7b34f9062885b26544f9769c015319bb19cfeee3ec2089cde"], @ANYRES64=r0, @ANYRES16=r5, @ANYPTR=&(0x7f0000001b40)=ANY=[@ANYPTR, @ANYPTR, @ANYBLOB="7f1463213f141f8b72ccbd9eccbf67650fa05ed0294c49566aac102c7fc99f0a0c05eb5c196224a60c1b164bc42b3b1b53cb1db482a8908e31e6a52daac8e9b2236564e89b0f011266f2c8d4764c6e786562f1a4cdbb4bd117b3fc29c025106424b306b06452aae2831fb81e5fd4b97cce42d15810aa17d47b3b972a70cd6b05a253a100edf8ffbafa50c6729503f78641c2"], @ANYBLOB="b30ca1be6d84e24217e23c39eab9a7becdfb225eedd322664ebe16af11b739ce94a40ff063569330dd45857efe2080895d9600fd096f10844dbae3f7dad33d72d8c0d6cb11479c44a7e26a890d59b0618b3f557e59b8d410bb8a167522a3c05bf8ac2f796cc501c7e4d6a8d74260b33c90e01c27582797d64bbcf87849847593a65e635c", @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRES32=r2, @ANYRES64=r2, @ANYPTR, @ANYPTR64]]], 0x1}, 0x1, 0x0, 0x0, 0x20008800}, 0x4000)
accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4)
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000600)=0x3)
r6 = socket(0x10, 0x3, 0x0)
write(r6, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17)
lgetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000480)=@known='security.evm\x00', &(0x7f0000000680)=""/72, 0x48)
pwrite64(r4, &(0x7f0000000740)="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", 0xf80, 0x1f)
clock_gettime(0x6, &(0x7f00000002c0)={0x0, <r7=>0x0})
recvmmsg(r6, &(0x7f0000f7bfc0), 0xd948aa, 0x40010000, &(0x7f0000000000)={0x0, r7+10000000})
times(&(0x7f0000000700))
io_setup(0x0, &(0x7f0000000440))
r8 = request_key(&(0x7f0000000540)='id_legacy\x00', &(0x7f0000001840)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001880)='vboxnet1GPLcgroupwlan1\x00', 0xfffffffffffffffc)
r9 = add_key$keyring(&(0x7f00000018c0)='keyring\x00', &(0x7f0000001900)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0)
keyctl$unlink(0x9, r8, r9)

[  665.784548] IPVS: ftp: loaded support on port[0] = 21
[  665.797859] IPVS: length: 234 != 24
[  665.811380] netlink: 'syz-executor6': attribute type 29 has an invalid length.
[  665.818999] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'.
2018/03/31 05:59:14 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x9, 0x444c00)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x1c)
setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000000)={{0x2c, @multicast2=0xe0000002, 0x4e24, 0x2, 'sh\x00', 0x1, 0x33c, 0x50}, {@broadcast=0xffffffff, 0x4e23, 0x2, 0x3, 0x8, 0x3}}, 0x44)
perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfffffffffffffb5c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[  665.847367] IPVS: length: 234 != 24
[  665.861992] netlink: 'syz-executor6': attribute type 29 has an invalid length.
[  665.869720] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'.
2018/03/31 05:59:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa})
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 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={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000140)={0x0, 0x9, 0xdc8, &(0x7f0000000100)})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
bind(0xffffffffffffffff, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4)
ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000002800))
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800})
creat(&(0x7f0000002b40)='./file0\x00', 0x101)
r4 = socket$netlink(0x10, 0x3, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)
accept$packet(r1, &(0x7f00000001c0)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'dummy0\x00', <r6=>r5})
sendmsg$nl_route(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0)
pipe(&(0x7f0000002840)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
ioctl$DRM_IOCTL_MODE_SETCRTC(r8, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0xff, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}})
ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431)
setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0xfffffffffffffe01, 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_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000})
getsockopt$inet_tcp_buf(r8, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e)
ioctl$int_in(0xffffffffffffffff, 0x800000c0044dff, &(0x7f0000000000))
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1})
ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x8000})

2018/03/31 05:59:14 executing program 7:
r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x20, 0x400401)
setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000100)="7bf4363fef62c3d4c90c1370364688b0dfa0ed23d5136ca8bbb9f362b3a8b45f2e462309933042373579e6a704b162661fb9cf7bdf97a936268a15226da6182c002a55c8b29d684aa83b77737e478513eca2d41dfa217dc5ab4c7f7e3c3084ab59e68fadc4d5e0623f971a6d8fe60e4a17a21dcec5681cb3ba0489614b7a92d1fe31a091d8ab70ce70c315a82dec3d8890fe1da4191b055729150746e98da52f0b0903ee115a317219e1371aa12620f2f38cca67", 0xb4)
r1 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_opts(r1, 0x0, 0xc, &(0x7f0000019f96)="1b", 0x1)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)={0x6, [0x8, 0x10001, 0x0, 0x3ff, 0x7ff, 0x2]}, 0x10)
getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x78)
getsockopt$inet_opts(r1, 0x0, 0x44, &(0x7f00000000c0), &(0x7f000000cffc))

[  665.906341] IPVS: ftp: loaded support on port[0] = 21
2018/03/31 05:59:14 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x0, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
creat(&(0x7f00000000c0)='./file0\x00', 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='scalable\x00', 0x223)
fsetxattr(r0, &(0x7f0000000000)=@random={'btrfs.', '\x00'}, &(0x7f0000000040)='/\x00', 0x2, 0x1)
shutdown(r0, 0x1)

2018/03/31 05:59:14 executing program 0:
pipe2(&(0x7f0000000240)={<r0=>0xffffffffffffffff}, 0x84800)
setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000280)=0x4, 0x2)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f0000c57ff8)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0)
recvmsg(r2, &(0x7f00003d6fc8)={&(0x7f0000698000)=@generic, 0x80, &(0x7f000081afd0), 0x0, &(0x7f0000f9fff8)=""/90, 0x5a}, 0x0)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40000, 0x0)
ioctl$KVM_SET_BOOT_CPU_ID(r5, 0xae78, &(0x7f0000000080))
r8 = signalfd(r4, &(0x7f0000000140)={0x2}, 0x8)
fcntl$setflags(r4, 0x2, 0x0)
ioctl$VT_WAITACTIVE(r7, 0x5607)
connect$pptp(r7, &(0x7f00000000c0)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x1e)
ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000000200)=<r9=>0x0)
perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x6, 0x8000, 0x6, 0x1, 0x0, 0x8, 0x400, 0xf, 0x0, 0xae, 0x8000, 0x5, 0x5ee5, 0xb83, 0x81, 0x10000, 0x8, 0x2, 0x6, 0x4, 0x0, 0x8, 0x3, 0xc8e, 0x9, 0x0, 0x7f, 0x1, 0x49, 0x1, 0x5, 0x0, 0xffffffffffffffff, 0x3, 0x7, 0x100000001, 0x0, 0xc87f, 0x2, @perf_bp={&(0x7f0000000100), 0x1}, 0x800, 0x1, 0x0, 0x7, 0x2, 0x100, 0x7}, r9, 0xc, r6, 0xb)

[  665.935182] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20004 sh
[  665.970738] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20004 sh
2018/03/31 05:59:14 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10)
ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="03000000c0bf345a6bf0fe85b7bc2a0000000076020000000000000500000000000000ef0f0000000000000700000000000000e3090000000000000500000000000000"])
sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
write(r1, &(0x7f0000000240)="79c737ffe18186d67dba3f649a7ba85e309b4949b81f3647ad78ae12cb59fb76", 0x20)
recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0)

2018/03/31 05:59:14 executing program 1:
r0 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000006c0)='ns/ipc\x00')
ioctl$KDADDIO(r1, 0x4b34, 0xf15)
pwritev(r0, &(0x7f0000000780)=[{&(0x7f0000000400)="84d5aef1603cb020c5b219faa757913ec85ee74a155e1d635566777b78600bc65bf01ce33de9a6bc3a2041890df0926f2cfc2a7d63690f6b55610593773041755f61b034e3a62a770855b2c0481df219efbfa8ffd0c665434a1de026bcfb654d597ef77a7b231aa9efe45c53811c7591d56f69e9c6231e6da993bbd2a6133805be0c18ba114cfe865e693024a56c3331b93c03e25927a504d27acebf7eecd33d7c69359e3ca37dc546c4fc5bc62596a94cdc00f9b973616a9d2ebad2d9b3e60261ae73b8397694e1f0851475b4236fb47989e6bfd1ad926a01523df3f689dc2603a76b5fc5e023d5449d066d424d1001fee5d653c21fdb751e95ff2b", 0xfc}], 0x1, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xc1})
r3 = accept(0xffffffffffffffff, &(0x7f0000000080)=@can, &(0x7f0000000180)=0x80)
ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000200)={0x80, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23}, 0x0, 0x7, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff7})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000ac0)={<r4=>0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f00000002c0)=0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000300)={r4, 0x1c9}, 0x8)
clone(0x2000c100, &(0x7f0000000800)="97bb77038add5df9e9d4f9783b82c55fe59e5c0acdbcfc9bcf92ac0e1f1f3c1959c1d25dfabf3849336c7c85be174d7765b47e113632aea54b87e4d3f2c1db09e6aa4040b43d17308fb7e62e808067da2fff3cfd8e4c038c814bbfc6bc49d8ebc8671d8297e2d34dc61f2d194d2dbb8f59b4c853e0714d3d4bb29d1243fac01c86c8c4dd38daedab3c6ad73a72d3f6dd2684aa82e5285eb82452c9848b7beb8bc513ba8c8973cad0bd5926604846b7f5d0397bb191c3bb6b", &(0x7f00000008c0), &(0x7f0000000900), &(0x7f0000000940)="ed6c04412e782fe395f084741e3d9fe469aebde09acc8f8d8d84d1f00f5573b09acba487077ebb904cb1f3fed55f59d677ce24bbd2a7506df8e1e0d0fc709cb8c9f4ab2aeeeebc5ef879742c1f7628f1862c88b5b0da89acbf43ef12e4839405b6a3430d296fea06d2f3a8356c57ec991e44ee72")
ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f00000009c0)={'ip6gretap0\x00', {0x2, 0x4e24}})
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000700)={{}, {0x80}})
getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000380)=0x4)
r5 = syz_open_dev$adsp(&(0x7f0000000600)='/dev/adsp#\x00', 0x100000000, 0x80000)
clone(0x40000000, &(0x7f0000000500)="67cdd9994c47c31d325b069924a7064c157c2ec0b5b5dca2feeb7dabef3b7af0d02d559e293faa759f2b3cb12aea360c2d4941e423b0c815ec1450a777614b02496c5c4ce589c4e90b88feb66f42e63227aec8ec983cb70e64ac04da22c97d2b22", &(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000a00)="29859fdda9a119e54a27f9ec76b4d63a16dc5bbdd38c2fda0e5f4d8f830cd987ec7d3ffc66cf3db8820968fd89a1fba8fe6352a29a27f3b000bcdf238f2c04b358fc831025180e0be313da41de6366c94a1a0f86aaffdf2c039111b55275c054e14819a827fe809225249a01944263a2aec15f64e752e35892b1b8e7ef1e0e9115")
setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000000280)={0xfffffffffffffe51}, 0x4)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000b80)={{0x4, 0x8}, 'port0\x00', 0x80, 0x40, 0x10000, 0x6, 0x2, 0x80, 0x8, 0x0, 0x0, 0x3dec00})
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000340))
r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f0000000680)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYPTR, @ANYPTR]]])
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000140)={0x5, 0x100000001, 0x0, 0x8, 0x0, 0x7, 0x401, 0x1f, r4}, 0x20)

[  666.154167] IPVS: ftp: loaded support on port[0] = 21
2018/03/31 05:59:14 executing program 3:
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={<r0=>0x0, 0x9}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0x4, 0x100, 0x400}, 0x10)
r1 = socket(0x11, 0x4000000000080003, 0x0)
accept4$ax25(r1, 0x0, &(0x7f0000000000), 0x80800)
socket$pptp(0x18, 0x1, 0x2)
setsockopt(r1, 0x9, 0x4, &(0x7f0000000100)="f5782b469ecc96473372b8da4e194c487f721998dd84f68cf9fe86e40501657512ed700624dc69bc4378ef4ca021c5c9af106ada3a1845e200000000000000000000000000", 0x286)
setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000a22000), 0x4)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6)

2018/03/31 05:59:14 executing program 6:
syz_emit_ethernet(0x6e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000000))
r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x49, 0x420000)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000100)={<r1=>0x0, 0x71b}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r1, 0x7, 0x9}, &(0x7f00000001c0)=0xc)

2018/03/31 05:59:14 executing program 5:
r0 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000000140)=&(0x7f0000000100))
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000336f58))
ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199})
ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174})
ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000000c0)=0x1)
r2 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
sendmsg$FOU_CMD_ADD(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="04072cbd7000ffdbdf25010000000800030000000000080001004e200000080002000a00000004000500040005000800040002000000080003002f000000"], 0x44}, 0x1, 0x0, 0x0, 0x44}, 0x24000004)
ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000f82ffc)=0x1)
ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040))
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0)={<r3=>0x0}, &(0x7f0000000400)=0xc)
perf_event_open(&(0x7f0000000340)={0x7, 0x70, 0x6, 0x20, 0x6, 0x75c6, 0x0, 0x3, 0x1000, 0x8, 0x3, 0x109c9597, 0x7ff, 0x5, 0x3f, 0xfffffffffffffe01, 0x9, 0x7, 0x1b1a04c3, 0x1f, 0x8, 0xd43, 0x7, 0x5, 0x6, 0x400, 0x6, 0x4, 0x3b, 0x2, 0x4, 0x40, 0x7, 0x1f, 0x7b, 0x6, 0xffffffff, 0x100000001, 0x0, 0xfffffffffffffff9, 0x0, @perf_bp={&(0x7f0000000300)}, 0x200, 0x1, 0x1009, 0x0, 0x5a6cc9c6, 0x11, 0x9}, r3, 0x8, r0, 0x9)

2018/03/31 05:59:14 executing program 2:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0xa, 0x0)
getsockname$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10)

2018/03/31 05:59:14 executing program 7:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0)
ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000380)={"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"})
r1 = request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='\x00', 0xfffffffffffffff8)
r2 = request_key(&(0x7f00000001c0)='blacklist\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='lotrusted@@\x00', 0xfffffffffffffff8)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x1ff)
ioctl$TIOCEXCL(r0, 0x540c)
keyctl$search(0xa, r1, &(0x7f0000000140)='logon\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, r2)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000280)={0x1, 0x8000}, 0x8)
tee(0xffffffffffffffff, r0, 0x0, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="1902000008000000f9456f80f278b34d851b57530001000000000000df000000"])
syncfs(r0)
fallocate(r0, 0x11, 0x1, 0x8000000)
eventfd(0x5)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x2, 0xc, "3dacd99b53da00f3b1f7876fa80e406316d0c0d83107310892e961dfdbdce7a1aadd2a2cee5a957548c9e825e990e5697dad06370f83a187a0a16be3468b4693", "7b51a7aeadff86a30e924275a35d7924ff4fec090b92e6f20f5b97a9304c0692", [0x7, 0x6]})
setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000780)={0x0, 'gretap0\x00', 0x2}, 0x18)

2018/03/31 05:59:14 executing program 0:
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x94, 0x6000)
ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000080)={0x208, 0x7f, 0x7ff})
set_mempolicy(0x2, &(0x7f0000000140)=0x80000000000001, 0x3fa)
ioctl(r0, 0xc0184900, &(0x7f0000d68f5d)="60bc836ead2c9193cf")

2018/03/31 05:59:14 executing program 1:
mmap(&(0x7f0000cb0000/0x4000)=nil, 0x4000, 0x0, 0x85111, 0xffffffffffffffff, 0x4000)
socketpair(0x19, 0x0, 0x80000001, &(0x7f0000001040)={<r0=>0xffffffffffffffff})
bind$rds(r0, &(0x7f0000001080)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10)
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x80, 0x0)
ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000001000)={&(0x7f0000ffe000/0x2000)=nil, 0x2000})
listen(r1, 0x3)
munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
prctl$setendian(0x14, 0x3)
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10)
r4 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz1\x00', 0x200002, 0x0)
sendto$inet(r3, &(0x7f0000001240)="d9154d7fda7bbecda3938394096c67a0663b45af2c31d39d4b8d062f8b26e7c20a69b85c72425a04cd4fa83a8418073c8002005fad0e28f1afb2fe365f201a4f8cb2dca4c1886b5f3ecaa53dfa4b65d33c5e3345cb1f6af404d19d61dd99d8c7e34a67a62b69f94fa9dcb2464a35ccd583bd0da680c63b5047443fda595d71ac68bd7782ed775b95abf20c8cac1ba2316160e9210bb752cab589918b89eb8a6d", 0xa0, 0x20008080, 0x0, 0x0)
ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000001740)=""/179)
r5 = syz_open_dev$dmmidi(&(0x7f0000001200)='/dev/dmmidi#\x00', 0x0, 0x0)
ioctl$KVM_SET_XSAVE(r5, 0x5000aea5, &(0x7f0000001300)={"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"})
sendmmsg(r4, &(0x7f000000b880), 0x353, 0x0)
ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f00000000c0)=""/229)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040))
socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001700))
setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000000200)="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", 0xe00)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001100)={<r6=>0x0, 0x101}, &(0x7f0000001140)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000001180)={r6, 0x0, 0x30, 0x7, 0x1}, &(0x7f00000011c0)=0x18)
ioctl$TIOCMBIC(r5, 0x5417, &(0x7f00000010c0)=0x8)
write(r3, &(0x7f0000f8aff1), 0xff8f)

2018/03/31 05:59:14 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080)='bfs\x00', &(0x7f0000000180)='./file0/bus\x00', 0x8000, 0x1, &(0x7f0000001640)=[{&(0x7f00000001c0)="aba10fc5e9bbbd1493", 0x9, 0x3ff}], 0x808, 0x0)
mkdir(&(0x7f0000000600)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000001700)='ntfs\x00', &(0x7f00000017c0)='./file0\x00', 0xfffffffffffffffb, 0x1, &(0x7f0000001800)=[{&(0x7f0000001b40)="2e112df23aa2b7b0e482d8b7161141e139b0cbae951779a22bf869474c3b8a076fdc0d2b2ac793710f453c6eddbc255ceaf0afcce7f1058dc6f7bf2ec1d00466712fe4e4a46a100088a35f21ba212dddfbda105c401ef0494a306979", 0x5c, 0x2}], 0x1, &(0x7f0000001d00))
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000400))
syz_mount_image$btrfs(&(0x7f0000001780)='btrfs\x00', &(0x7f0000001740)='./file0/bus\x00', 0x1f, 0x0, &(0x7f0000001780), 0x0, &(0x7f0000001b00))
r0 = open(&(0x7f0000001880)='./file0\x00', 0x0, 0x4)
open(&(0x7f0000001900)='./file2\x00', 0x0, 0x0)
symlinkat(&(0x7f0000001840)='./file1\x00', r0, &(0x7f00000018c0)='./file0\x00')
pipe(&(0x7f0000001d40)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$setsig(r2, 0xa, 0x19)
syz_mount_image$ntfs(&(0x7f0000000200)='ntfs\x00', &(0x7f0000000240)='./file0\x00', 0x101, 0x2, &(0x7f0000001e40)=[{&(0x7f0000000380)="7717eb357849067085700c1e9de856b06266d662c7dc7f798c2c15e9bb870c5dbd892917d9bf2d372231aee78a3305ce6d6041d322b23ea05d32083a1a1017c8ea11fa6727e9aa85b4040ef5ee44378fed6921d2c75d009c0e25007f00f157ac751e02eabbe4f5df9a1ee493bb5706efe03c4a8ec95537ec5363dfd82cf26ba7676ec886e6eb9e9929576d8d6f3284314f513b9ace4731cb7efcd96b457e7f74ef1bec0d4f542ae68ec0fd95e1b99f6d74d1c38a85db603f42a0495c85030ec466396366060ee909965a6ff6925ee6f54f5cf2f476845a62241d6bc89cc1ae791af01e9f0b22ad55cb79593eed75f33b61a2c408b53e", 0xf6, 0x8}, {&(0x7f0000001d80)="5903edec96cef7294ae79819711b6aea5ce7f9594624b85d4acdda3ee35876d3bc834ca0f741548038bba3b186dc648dc5c226bc4c62a726f2780d043e4b605bd0629d624db999c34327e46f07c5943e215dea96d1b003a611434d6db7452aea090ddb0da7a1ab7b320522c83b3b15a1fc5b4883cb6922071f406d4a777f4e09e7beffb4fa25497c44d17f7d598004a68493e82358ded511da958da1d75a098d4a1575387ba304462efeb1223036cd2a492f39b630bc", 0xb6, 0x2}], 0x8, &(0x7f0000001680)={[{@errors_remount='errors=remount-ro', 0x2c}, {@errors_recover='errors=recover', 0x2c}, {@utf8='utf8', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}]})
mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000340)='sysfs\x00', 0x0, &(0x7f00000004c0))
renameat(r1, &(0x7f0000000280)='./file0/bus\x00', r2, &(0x7f00000002c0)='./file0\x00')
syz_mount_image$btrfs(&(0x7f0000001940)='btrfs\x00', &(0x7f0000001980)='./file0\x00', 0xfff, 0x1, &(0x7f0000001a40)=[{&(0x7f00000019c0)="22b84fa60022c20fb68148659277f1f50eb65629e2f4021e504109259062330d2a4f740eec7b891b95e4f63504c352a423f58558a8f3594db6d2cd4738f0deaa3a", 0x41, 0x3}], 0x202000, &(0x7f0000001a80)={[{@nossd='nossd', 0x2c}, {@noenospc_debug='noenospc_debug', 0x2c}]})

2018/03/31 05:59:14 executing program 0:
r0 = socket$inet(0x2, 0xa, 0x6)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, r0, 0x0)
fremovexattr(r0, &(0x7f0000000000)=@known='trusted.syz\x00')
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet6_buf(r1, 0x29, 0xcf, &(0x7f0000003000)=""/62, &(0x7f0000000ffc)=0x3e)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4)
sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000180)=@nfc={0x27, 0x1, 0x0, 0x3}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000680)}}, {{&(0x7f00000022c0)=@pppoe={0x18, 0x0, {0x3, @random="37a330090f50", 'syzkaller0\x00'}}, 0x80, &(0x7f0000002580), 0x0, 0x0, 0x0, 0x4000}, 0x8001}], 0x2, 0x4000)
sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@nfc={0x27, 0x1, 0x2}, 0x59, &(0x7f0000000400), 0xeffe88e3bfed005f, 0x0, 0xffffffffffffffef, 0x20000000}, 0x801)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={<r2=>0x0, 0xfb}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r2, 0xec2c}, 0x8)
recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e)
shutdown(r0, 0x1)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40, 0x0)
listen$netrom(r3, 0x0)

2018/03/31 05:59:14 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f00001c1000)={0xa}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
recvfrom$unix(0xffffffffffffffff, &(0x7f0000000480)=""/61, 0x9, 0x0, 0x0, 0x7ade03ee)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0)
connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10)
writev(r0, &(0x7f0000000740)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1)
rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00')
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2}, 0xb)
close(r0)

2018/03/31 05:59:14 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e)
bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c)
r1 = socket(0xa, 0x802, 0x0)
r2 = socket(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000a40)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="79000000aaa65294e2632db610427578032655da62b2fc7f8d97bcd95be0b438be3b3bf732b793970d7f93dd48bc5d49533f422268cf3a9c552d46065cc8b11ba0c204000000a8422aecd44df8ead8c2a53adf5dcb42a636f1fff73e0221c35f61974b4804e42864362cd67e987ac32848ba5561b6185829a427d1c633274ba57121ab968e5ecdae71d8a6ed98814cf3ada52d8e7b699b643a2d3f5c201890ae695f0a4e4dd91a5dd741968375a7c2c352e1a13a87259daf969cc8370d9b364e036176e2a2df3b040e4df136ba06b49f9b680ec13f85a7de7ac189e2"], &(0x7f0000000480)=0x2)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000005c0)={r3, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x1, 0x8, 0x166, 0x0, 0x8}, 0x98)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000100)=0x8)
r4 = socket(0x40000000000005, 0x7fffe, 0x0)
r5 = socket(0x11, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00000004c0)={'bond0\x00', 0x17fd})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@dev, @in6=@dev}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8)
r6 = userfaultfd(0x0)
r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='task\x00')
getsockname$ax25(r7, &(0x7f0000000040), &(0x7f0000000080)=0x10)
flock(0xffffffffffffffff, 0xc)
r8 = dup(r6)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r8, 0x84, 0x4, &(0x7f00000001c0)=0x1, 0x4)
setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x3, 0x3e0, [0x20000b40, 0x0, 0x0, 0x20000b70, 0x20000da8], 0x0, &(0x7f00000000c0), &(0x7f0000000b40)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x3, 0x10, 0x890f, 'syz_tun\x00', 'syzkaller0\x00', 'syzkaller1\x00', 'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xd8, 0x110}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 0xffffffffffffffff}}}}, {{{0x13, 0x10, 0x6005, 'syzkaller0\x00', 'bpq0\x00', 'vlan0\x00', 'ipddp0\x00', @empty, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0xc0, 0xc0, 0xf8, [@helper={'helper\x00', 0x28, {{0x1, 'sip-20000\x00'}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x3, 0x1, 0xfbfb, 'eql\x00', 'gretap0\x00', 'ip6gre0\x00', 'gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0xff, 0x0, 0xff, 0xff, 0xff], @random="954f3b4e1351", [0x0, 0xff, 0xff], 0x70, 0xe0, 0x118}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, 0xfffffffffffffffd}}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffd}}}}]}]}, 0x458)
ioctl$EVIOCGKEYCODE(r8, 0x80084504, &(0x7f0000000940)=""/213)
ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa})
poll(&(0x7f0000000140)=[{r6}], 0x1, 0x14a)
setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0x7, &(0x7f0000000100)={0x200, 0x5, 0x3, 0x1}, 0x10)
ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1})
accept4$ax25(r8, 0x0, &(0x7f0000000540), 0x80000)
fcntl$F_SET_RW_HINT(r8, 0x40c, &(0x7f0000000200)=0x4)
ioctl$UFFDIO_REGISTER(r6, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000})
userfaultfd(0x80000)

2018/03/31 05:59:14 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x7963e0c7, 0x4)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x5, 0x0, "dcbd7013560987c90ebd84b6e984c7242a057f7f7f8b85f0aba26dc45e69c2db87180107eba9f36e22ba7df5228e6a97e954627eb3966137d05054d92ff0e25078b35ba8d6f9e3ab5b89afb667676ae0"}, 0xd8)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000180)={<r2=>0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x2, 0x3f}, &(0x7f0000000240)=0x90)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000280)={r2, 0x7fffffff}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x0, 0x0, "df2c9c75bd4c55325fe54fe4b8475c9366744ab46131ba47cc839c6d3d1f288e5da58ffb88c3c9978407767b86505a282c67a7702a239d5a0f8b7b29a332d8b0f83a005fc5f5db95c1deca497bf4535e"}, 0x361)
sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/03/31 05:59:14 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000180)={'filter\x00'}, &(0x7f00000001c0)=0x24)
r1 = perf_event_open(&(0x7f0000a0f000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000bfc000)=0x10000000)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x20)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000080)=""/194)

2018/03/31 05:59:14 executing program 5:
r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x6)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000280)=<r2=>0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=<r3=>0x0)
kcmp(r2, r3, 0x2, r0, r1)
r4 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1, 0x0)
fcntl$lock(r0, 0x7, &(0x7f0000000200)={0x2, 0x0, 0x6, 0x7, r2})
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0)
syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x10000, 0x400)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=<r5=>0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xe9f}, r5, 0x0, 0xffffffffffffffff, 0x0)
r6 = syz_open_procfs(r5, &(0x7f0000000180)='cmdline\x00')
sendfile(r6, r4, &(0x7f0000000240)=0x4, 0x401)

2018/03/31 05:59:14 executing program 2:
r0 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000040))
r2 = gettid()
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=<r3=>0x0)
kcmp(r2, r3, 0x0, r1, r1)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f00000001c0)={0x3, 'gretap0\x00', 0x1}, 0x18)
getsockname$inet6(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x1c)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={<r4=>0x0}, &(0x7f0000000180)=0xc)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x80, 0x566f, 0x1000, 0x6, 0x0, 0x4, 0x10660, 0x1, 0x6, 0x1000, 0xdc, 0x100, 0x2, 0x8, 0x0, 0x10000, 0xcea, 0xfffffffffffffff9, 0xff, 0x1, 0xffffffffffffffe1, 0x6, 0x0, 0x4, 0xfffffffffffffffd, 0x1, 0x0, 0x198, 0x5, 0x80000001, 0x7a, 0xffff, 0x3, 0x6, 0x1, 0x8000, 0x0, 0x5, 0x7, @perf_bp={&(0x7f0000000080), 0xd}, 0xc808, 0x0, 0x6, 0x5, 0x12659bc3, 0xff, 0x200}, r4, 0xa, 0xffffffffffffffff, 0xb)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="7365637572697479000000000000000000000000000000000000000000000000050000000000000000000000000100000000000018c1ebdc87621a4d1a7c31094100000000000000000000000000000000000000000002000000000000000000001100000000000000000000000000000000000000000000"], 0x78)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000300)={0x1, 0x14, [0x0, 0xfffffffffffffff9, 0x1f, 0x401, 0x0]})

[  666.618190] device bond0 entered promiscuous mode
2018/03/31 05:59:14 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
clock_getres(0x2, &(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)
fcntl$lock(r3, 0x7, &(0x7f0000010000))
tkill(r0, 0x0)
r4 = dup3(r2, r3, 0x0)
getsockname$unix(r4, &(0x7f00000000c0)=@abs, &(0x7f0000000040)=0x6e)

2018/03/31 05:59:14 executing program 2:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000100)={{0x2, 0x0, 0x0, 0x0, "386aea20273dc03c3d18dd0dbd4a0ca15f9f580393cc4ec3b8ee256b9aa630224ba64c6ff43ee01d2996c914"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "eda422cd37591b3a5a7a683380f7e0b9e790c6b72cd0a4f3342f7431c1699a305ca3091bb2320e8df4e298a2cca26637866a68c1426ffbd8a6c7da1d8ea77d9d", &(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x13})
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x800, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2)
ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4')
readv(r2, &(0x7f0000000100), 0x1000000000000004)
write$evdev(r2, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000480))
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000440)={@empty, 0x0, r4})
r5 = socket$can_raw(0x1d, 0x3, 0x1)
setsockopt(r5, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f", 0x3)
bind$can_raw(r5, &(0x7f0000000080)={0x1d}, 0x10)
bind$can_raw(r5, &(0x7f0000002ff0)={0x1d}, 0x10)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000500)={{0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}}, {0xa, 0x4e22, 0xe7, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x10001, [0xffffffff, 0xffffffffffff9af8, 0xff, 0x57e, 0x0, 0x65, 0x2, 0x1]}, 0x5c)
r6 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
dup3(0xffffffffffffffff, r3, 0x80000)
openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r6, 0x4010ae68, &(0x7f0000000000)={0x0, 0x5000})
r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4)
r8 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x40, 0x0)
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000240))
connect$vsock_stream(r8, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10)
dup2(r3, r7)
dup3(r3, r6, 0x0)

2018/03/31 05:59:14 executing program 1:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9da, 0x800)
write(r0, &(0x7f0000000080)="989c97a0a2b6f083ffbd48585f78cdb779cad3cbda6a71e7bc17c93211eb86d2", 0x20)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00000000c0))
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
write$cgroup_type(r3, &(0x7f0000000280)='threaded\x00', 0x11d)
ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000100))

[  666.751406] dccp_close: ABORT with 65583 bytes unread
2018/03/31 05:59:14 executing program 5:
r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000000))
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000065b38)={{0x9, 0x0, 0x0, 0x0, "dda52a8bfb30cc12936b8da3effa922ab208de0b3960eadc49fe526638ddffed947db68402df32de3aee7163"}, 0x0, [], {0x0, 0x989680}})

2018/03/31 05:59:14 executing program 1:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x20013, r0, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)

2018/03/31 05:59:14 executing program 6:
r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'rose0\x00', 0x800})
r1 = syz_open_dev$usbmon(&(0x7f0000865000)='/dev/usbmon#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
socket$alg(0x26, 0x5, 0x0)
ioctl$KVM_GET_REG_LIST(r1, 0x4018920a, &(0x7f0000dbafe8)=ANY=[@ANYBLOB="ffff977c00000000"])

2018/03/31 05:59:15 executing program 5:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x4100, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={<r3=>0x0, 0x8, 0x4, 0xffff, 0x4b2, 0x6, 0x2, 0x3, {0x0, @in6={{0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x5, 0x40, 0x6, 0x3, 0x3}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000003c0)={r3, 0x5}, 0x8)
r4 = openat$cgroup_int(r1, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0)
keyctl$clear(0x7, 0x0)
io_setup(0x4020000000003f, &(0x7f00000004c0)=<r5=>0x0)
msgrcv(0x0, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0)
io_submit(r5, 0x0, &(0x7f00000004c0))
ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00000000c0))
semget$private(0x0, 0x0, 0x0)
sendfile(r4, r4, &(0x7f0000000040), 0x1)
r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x6000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000000180), &(0x7f0000000200)=0x4)
open(&(0x7f0000000540)='./file0\x00', 0x40040, 0x100)
ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000580))
getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000400)={'NETMAP\x00'}, &(0x7f0000000440)=0x1e)
syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xe667, 0x0)

2018/03/31 05:59:15 executing program 1:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
rmdir(&(0x7f0000000080)='./file0\x00')
connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718"}, 0xab)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'})
setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00'}, 0x2c)
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000500)={0x6, 0x9, 0x443}, 0x8)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
unlink(&(0x7f0000000240)='./file0\x00')
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB], &(0x7f0000000200)=0x1)
getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000600)=0x17, 0xfffffd0f)
pread64(r0, &(0x7f0000000080)=""/156, 0x9c, 0x0)
socket$netlink(0x10, 0x3, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000380)={<r2=>0x0})
ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f00000004c0)={r2, 0x1, &(0x7f00000003c0)=[0x4], &(0x7f0000000400)=[0xaeef, 0x9, 0x100, 0x0], 0x1, 0x6, 0x0, &(0x7f0000000440)=[0x0, 0xffff, 0x1da, 0x9, 0x9, 0x0], &(0x7f0000000480)=[0x7]})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000680)={<r3=>0x0, 0x80}, &(0x7f00000006c0)=0x8)
fstat(r1, &(0x7f0000000780))
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x100000001, 0x0, 0x200, 0x7, 0x0, 0x781d, 0x3cb, 0xfffffffffffeffff, <r4=>r3}, &(0x7f00000001c0)=0x20)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r4, 0x0, 0x6}, &(0x7f0000000300)=0x8)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000180)=0x1, 0x4)

[  666.958390] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh
[  666.971485] device lo entered promiscuous mode
2018/03/31 05:59:15 executing program 4:
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x101800)
connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x2e)
syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x1d9000)
r2 = socket$l2tp(0x18, 0x1, 0x1)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4)
connect$l2tp(r2, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x8, 0x100000001}, {0x7, 0x7fff}, {0x4}, {0x0, 0x7}, {0xb, 0x4e0}], 0x5)
close(r2)

[  667.870907] device lo left promiscuous mode
[  667.879599] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh
[  667.890184] device lo entered promiscuous mode
2018/03/31 05:59:16 executing program 3:
r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='IPVS\x00')
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(seqiv(rfc4106(gcm(aes))))\x00'}, 0x28b)
sendto$inet6(0xffffffffffffffff, &(0x7f000056cf87)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4a2c99509edb380a0676e65c376eefe34c58d3f81ebe1e086", 0x38, 0x0, &(0x7f0000d5ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0xfffffffffffffffe)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000075afd0)={0x54, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="11634840000000000000000000000000f2ffffff0800000000000000000000000000000000000001000000000000000008000000", @ANYPTR=&(0x7f0000a81fe8)=ANY=[], @ANYBLOB="070000b86c3e4436ca08d23a1fd114c68cb1480000000c52"], 0x0, 0x0, &(0x7f000005af7e)})
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x806, 0x0)
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
fchdir(r5)
r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000500)={0x0, 0x7fffffff, 0x10}, &(0x7f0000000540)=0xc)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000004c0)=@assoc_value={0x0, 0x1}, 0x8)
getpeername$packet(r6, &(0x7f0000000440)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000480)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x6, 0x5, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x1}, [@alu={0x7, 0xcf, 0x0, 0xd, 0x0, 0x8, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000340)='GPL\x00', 0x81, 0x5e, &(0x7f0000000380)=""/94, 0x41f00, 0x1, [], r7}, 0x48)
truncate(&(0x7f0000000140)='./file0\x00', 0x0)
epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r5, &(0x7f0000000040)={0x10000000})
write(r6, &(0x7f0000000180)="15", 0x1)
r8 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0)
fallocate(r8, 0x0, 0xffff, 0x9)
close(r6)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0)
openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40100, 0x5)
openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0)

2018/03/31 05:59:16 executing program 1:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000001c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'})
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000500)={0x6}, 0x8)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000600)=0x17, 0xfffffd0f)
pread64(r0, &(0x7f0000000080)=""/156, 0x9c, 0x0)
r2 = shmget$private(0x0, 0x1000, 0x20, &(0x7f0000ffd000/0x1000)=nil)
shmctl$SHM_LOCK(r2, 0xb)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000380)={<r3=>0x0})
getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000140)={'ah\x00'}, &(0x7f0000000180)=0x1e)
ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f00000004c0)={r3, 0x1, &(0x7f00000003c0)=[0x4], &(0x7f0000000400)=[0x9, 0x100], 0x0, 0x4, 0x0, &(0x7f0000000440)=[0x1da, 0x0, 0x9, 0x0], &(0x7f0000000480)})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0), &(0x7f0000000300)=0x8)

2018/03/31 05:59:16 executing program 4:
r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r0, 0x2799, &(0x7f0000008000)="645b72184a17aa9b63a3dd061605000000000000003de0aa1b0b858f483fe2a2a57abd9cae7c176a8608cc4b639077d9004492007dd6494c02a07a60696e25ad9c7a6094e125f34f53")
poll(&(0x7f0000005000)=[{r0}], 0x1, 0x0)

2018/03/31 05:59:16 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000ac0f68)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98)
memfd_create(&(0x7f0000000300)="776c616e318c73656c696e75782300", 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
sendto(r1, &(0x7f0000000280)="11b540ecdc6e9df91a44832ca642da6f14a877f6b2731dfcd2d4f7f4f78598615891e100f034050efefc5749c64991c6beb610fdfdaa167d0a238a10f37d245309768d536c9e6e2a14335566a3419921d59c10ae", 0x54, 0x4, &(0x7f00000001c0)=@ethernet={0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80)
ioctl$TCXONC(r0, 0x540a, 0x80000001)
write(r0, &(0x7f0000caf000)="9c", 0x1)
ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0)
ioctl$TIOCSCTTY(r1, 0x540e, 0x6)
sendmsg$nfc_llcp(r1, &(0x7f00000004c0)={&(0x7f0000000340)={0x27, 0x1, 0x2, 0x6, 0x1, 0xfff, "d6d685b8b682dfb2225563653cac7b084160cb0caf9f856a0bad1d7c6af0443bbab6901c2816f685da9c9387f8cebff988cbaf414417d9d55a98a2e26e8257", 0x5}, 0x60, &(0x7f0000000480)=[{&(0x7f00000003c0)="75008bcead4a9855d0921a245c05b738", 0x10}, {&(0x7f0000001680)="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", 0x1000}, {&(0x7f0000000400)="8b27b1e46014bc1d63a4e5c02be88671d1e46b5cf2b73ca9b14fad30ca6714e2dc5f85707c65b9d36b35e7f6a86b823962fac07c18599eab1b6f4f89e700cdfc05eafcbba04aee8d197cde5ed084a7647af987222543d7d6d0f3398ed12739c4be3ebe3c40b342be6dcf9d1d27542c1326ce0512ad0b1236cc80", 0x7a}], 0x3, &(0x7f0000002680)={0x1010, 0x18e, 0x0, "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"}, 0x1010, 0x40010}, 0x20000801)
r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000100)={0x4, [0x0, 0x0, <r4=>0x0, 0x0]}, &(0x7f0000000140)=0x14)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r4, 0x8, 0x1}, 0xc)
semget$private(0x0, 0x2, 0x411)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000000000)={0x4, 0x1, 0x8c})
r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0)
r7 = dup3(0xffffffffffffffff, r6, 0x0)
ioctl$KVM_GET_LAPIC(r7, 0x8400ae8e, &(0x7f0000001280)={"a004aea3b372cfdcbb693652c686565fde2899ef748a52f790923a3392f915e1bfc804f67af9748a78917dba254f7887c965307fe1be7414af7de1e467b68887f98f65e678e8b3bf67b5b66ca0d6e9f4f37d0df136ce275a1e44f7a135f568ed03eb2af39a3a28e262f3f0c892579ac7525536aee01e44b61039e73678fd2f67c1e883f5b78e2a3bdd99ed04c5611d6a9b42f5c3497805b8ee0ca686e98c8b69e040560164fefaffa24620b18bbc58d85e25d59e78514860ef85f5a504b8f337467e98dc42fe360e7664a498d176a1981b7aedace0b074228bfd7510a4a2563592717281cf965adc6d7a038712b8d68886c8ea38acb4ff8bfabe4ace2c59d651ea17ea6d856243d71b6cd8de16fc82c1299bb53ea2c17df582f2e27fde6723794ccb81b2217bf2b3ccdc8ab1f07662ad29a26915fa6f3175a1117368bc831bae146414e911162972a0abcfdcb9e47f1cb1e70645cba8959083a983c1917d9bcdaf136b5a99b3b27601346115c27cb5794229783bc70b3e2e4c864cc205e0b2fd79abfe42ab6daf71e8bb5476ee55b49a13b54bcbf8f2b3f3102437e693fd202768bda62e6e56bc775f2aeab2ff2870d427ef868375dc2e9671f0fd33061a30292a68bcfab3e6017dcdf8aa39b27ca62918a7b07b69cd356378b0ae01f211b6589fb8e349a59ff657d3c4a82c10d3cfdd62305c3f54fc1f90c640cf45dec0191a51de10be70d0ac49b24dc02fbad93597975672f56d47b12d3e8c7fec5dd72ea9e8ab2181ea8afd0b76ada85913848dbf149cf614c7ded480fc7b0bff1f49fac30dcbd71c8772138c61b6577a6f4c3bbbb3a461277f34964d0f84d4c02399ad1f205f8ab9b79a8451f9b9fb4a48e7dd79f64803dfe5ebab42093c68f40fd75d75424620f3343c96b6bfca4172117d687c62a92bdf0120815eefca9fbb2d77dcae2a789cc4b3abb21ba9c691d7bd7cf214a576afdcfd96b1dabb56cb1fa8671574c051e320bd9ebe918961b98f8ba1e2837e60179d18f89c11b7b42f2236e1e467119c9c6709930812fc65b574620f7b519b957c2dc2aa58e464794a91b99b3caf1eb931c13d4efbc1d6e6f25a0237997740277d880fb8309bcfa8f2c4e7ad107c153033b5f4a4562891e2245163fe6f4a23d55801325fad8908ecbe4cfb69ba2030871dc6aa22ba41faff021db7f5d2808cf70484d086fd0e4aac8483d3459e25d39d11e789c30cb1bae862eabda65ad6bbd59d2c7a35900643dc39dab26b612a4578fa245bd79e771e93ed586a71848717ab5c1a6266b137c83332fef52d2b7ce076923df52b92220abfa659a0ad938d9630bd686c493b35c52d872255594aa12810d04890af0cb30f1d6b8d9c5ee1579d388daa2bfbcc0b17d623bf703d9e5b2f7ca3c20ac86985cd0b2b1e77eb7cf71d5d67945abd871837334c49718336e4"})

2018/03/31 05:59:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005c8000)='/selinux/load\x00', 0x2, 0x0)
r2 = syz_open_dev$dspn(&(0x7f00008f4ff6)='/dev/dsp#\x00', 0x7, 0x80)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000200)={0x4, <r3=>0x0, 0x10000, 0x88})
ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r3, 0x8})
r4 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0)
r5 = syz_open_dev$loop(&(0x7f000046dff5)='/dev/loop#\x00', 0xffd, 0x23fff)
listen$netrom(r5, 0x3)
recvmsg(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000240)=""/201, 0xc9}, {&(0x7f0000000340)=""/87, 0x57}, {&(0x7f00000003c0)=""/85, 0x55}, {&(0x7f0000000440)=""/190, 0xbe}, {&(0x7f00000001c0)=""/22, 0x16}, {&(0x7f0000000500)=""/7, 0x7}, {&(0x7f0000000540)=""/127, 0x7f}, {&(0x7f00000005c0)=""/154, 0x9a}, {&(0x7f0000000680)=""/66, 0x42}], 0x9, &(0x7f0000001000)=""/4096, 0x1000, 0x6}, 0x20)
r6 = creat(&(0x7f00003f1ff8)='./file0\x00', 0xc4)
vmsplice(r0, &(0x7f0000222fd0)=[{&(0x7f00005e0f1c)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}], 0x1, 0x2)
ioctl$KVM_SET_ONE_REG(r6, 0x4010aeac, &(0x7f0000895000)={0x7e})
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r8 = socket(0x1000000010, 0x802, 0x0)
sendmsg$nl_route(r8, &(0x7f000070d000)={&(0x7f0000775000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000207fdc)=@ipv4_newroute={0x1c, 0x18, 0x303, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x5}}, 0x1c}, 0x1}, 0x0)
perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
connect$unix(r2, &(0x7f00000000c0)=@file={0x1, './file1\x00'}, 0xa)
ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000e2cffc))
perf_event_open$cgroup(&(0x7f0000000140)={0x7, 0x70, 0x3, 0x4, 0x7, 0x5, 0x0, 0x7, 0x0, 0x5, 0x1, 0x100000000, 0x7fffffff, 0x5, 0x8, 0x3, 0x0, 0x8, 0xfffffffffffff000, 0x6, 0x5d31, 0x8, 0x0, 0x80, 0x9, 0x1f4e, 0x17, 0x100000001, 0x5, 0x1, 0x5231, 0x6, 0x6, 0x10000, 0x1, 0x5, 0x1000, 0x1, 0x0, 0xf2a, 0x5, @perf_config_ext={0x0, 0x25f9535e}, 0x2000, 0x48, 0x551, 0x6, 0x6, 0x100, 0x6}, r8, 0xe, r7, 0x8)
ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7})
ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000080)=@generic={0x7, 0x46a2, 0x6})
r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$TIOCGWINSZ(r6, 0x5413, &(0x7f0000daeff8))
setsockopt$inet6_int(r9, 0x29, 0x100000000000c8, &(0x7f00005b8ffc)=0x20000, 0x4)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r9, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x4e20}, {0xa, 0x4e22}, 0x2, [0x3]}, 0x5c)
dup2(r6, r9)
ioctl$sock_inet_SIOCSIFADDR(r8, 0x8916, &(0x7f0000000040)={'vcan0\x00', {0x2, 0x4e20, @loopback=0x7f000001}})

2018/03/31 05:59:16 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x10000)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000180)={<r3=>0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f00000001c0)={r3, 0x29414eed62eeb2a6})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
r4 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x800)
ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f00000000c0)={0x4, &(0x7f0000000080)="13c6e071"})
r5 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)})
close(r1)
syncfs(r1)
ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="7b2816daac83119005cc1f6fdf4e83d76e86bbf1f17d10cfcd65c125abed1f540b076ce420c85c799459"], 0x0, 0x0, &(0x7f0000000080)})

2018/03/31 05:59:16 executing program 2:
clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2})
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000240)=<r2=>0x0)
wait4(r2, 0x0, 0xc0000000, &(0x7f000005af70))
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = epoll_create1(0x0)
dup3(r4, 0xffffffffffffffff, 0x80003)
r5 = epoll_create1(0x80003)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f00001b3000))
r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0)
ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000200))
r7 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r5, &(0x7f0000dc0000))
clock_gettime(0x0, &(0x7f00000001c0)={<r8=>0x0})
write$sndseq(r6, &(0x7f0000000640)=[{0x0, 0x0, 0x76b, 0xfffffffffffffff8, @time={r8}, {0x8, 0xfffffffffffffffb}, {0x7, 0x3}, @addr={0x1}}, {0x0, 0xfae, 0x0, 0x0, @time={0x0, 0x989680}, {0x2, 0x3}, {0x377, 0xfff}, @queue={0x4, {0x40, 0x80}}}, {0x80000001, 0x8, 0x2, 0x17, @time, {0x800, 0x8}, {0x0, 0x1}, @raw8={"2d91c4c8202fe0d46fc2bb87"}}], 0x90)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r6, &(0x7f0000000700))
getresuid(&(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0))
r9 = getegid()
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000000040)=0x9f4, 0x4)
ioctl$TIOCNXCL(r6, 0x540d)
fchownat(r6, &(0x7f0000000080)='./file0\x00', 0x0, r9, 0x1400)
add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb)
epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, 0xffffffffffffffff)
keyctl$search(0xa, 0x0, &(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0)
ftruncate(r3, 0xc)
socket$inet6(0xa, 0x800, 0x8)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r7, &(0x7f0000b1eff4))
recvfrom$inet(r6, &(0x7f0000000440)=""/65, 0x41, 0x0, &(0x7f00000002c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
dup3(r7, r5, 0x0)

2018/03/31 05:59:16 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)=ANY=[@ANYBLOB="e047000001000010e006"], 0x1)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2)
ioctl(r1, 0x4000000002283, &(0x7f0000139000)='4')
ioctl$TIOCSBRK(r1, 0x5427)
readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/65, 0x41}], 0x1)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'erspan0\x00'})
write$evdev(r1, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60)
accept4$ipx(r1, &(0x7f0000000040), &(0x7f0000001500)=0x10, 0x80800)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000018c0)={@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x1}}, {&(0x7f0000001580)=""/139, 0x8b}, &(0x7f0000001640), 0x39}, 0xa0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)=ANY=[@ANYBLOB="e00000a5040000007f00ad0e8353372092fabcf5e0ddffffffffffffff0000000000000000"], 0x1)
lgetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@random={'user.', '^%.cpusetsecurity\\selinuxR\x00'}, &(0x7f0000000300)=""/4096, 0x1000)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000017c0)=ANY=[@ANYBLOB="ac1414137f0000010100000006000000000001ff00000006ac1414bb00009557ffffffff7f000001846a5a6057bdb3369381757cd3f0c1ce1b36b6cd1c36e55c008a0d652f273c642c208b100110a5b902c5b1246b43e0f8db4c45539846eeb000b5d6648df988aa7180bfc08c3e4e9c70699a19a387bcbfa1d797c242d5dc1122c4a0f010b6b133e211d9a2a506d5a1bb7afd3ed8fa277f65644412b6b05eae4d78d2aefefc3ca3fe2336c5a27b9ab2c58140b74a708cba0511fa677e629726fe6abd4fcf7b34d1ce39d4d8b854f569cf3ad94e5017f6700859c15e1c3909270f18e8d204d01a4f14979080a0a7fbc7"], 0x1)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000001540))
ioctl(r2, 0xfffffffffffffdee, &(0x7f0000001400)="d2d3719795b0bc0fcf9046bebb0ecd904ed0453d6bfe044953a447766673cfc96b4a1d0df5323287225a8e725b26cae41af6bc79f8f36d89774fc874fe10c7dc77a5c4aca3df4eaece87c8ab4844cb6569d867520ed7195eff76873ede7f981748190f99fc3242cb7550ebee54d218310f6affe191a16e305412ad0226f446b01b7de356d464d4f453bbf24f7eb5b6e447cacc79156e6ac1ee00d12dbad02026184bffea7fab2fc1bed547e3889ccb6b58565d3a05e5cfa8c95dd507d81ff637")
flistxattr(r2, &(0x7f0000000100)=""/79, 0x4f)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001740)={0x0, 0x40, 0x8, [0xfffffffffffffff9, 0x7, 0x6, 0x7f, 0xffffffffffffffff, 0x2, 0xa4b8, 0xfb27]}, &(0x7f0000001780)=0x18)
r3 = pkey_alloc(0x0, 0x1)
pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000a, r3)

[  668.139051] binder: 5901:5905 unknown command 0
[  668.139390] device lo left promiscuous mode
[  668.171525] binder: 5901:5905 ioctl c0306201 20007000 returned -22
2018/03/31 05:59:16 executing program 0:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000273000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7fffffff, 0x200900)
ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0xb)
getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000100), &(0x7f0000000040)=0xfffffffffffffdf7)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4)
fcntl$getownex(r2, 0x10, &(0x7f0000000200)={0x0, <r3=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000240)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000340)=0xe8)
getgroups(0x2, &(0x7f0000000380)=[<r5=>0xffffffffffffffff, <r6=>0x0])
sendmmsg$unix(r1, &(0x7f0000001780)=[{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000000), 0x0, &(0x7f00000003c0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r2]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x18, 0x1, 0x1, [r2, r2]}], 0x70, 0x80}, {&(0x7f0000000440)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="d32017cd97d06d56db6755bda260b8d3a3635b0b85cc8973362d9e6dff2f147d8884132d364e085851c9421797e0a98ea788123f6250f06334", 0x39}, {&(0x7f0000000500)="0877edf9932bd6a6b621cc4d33b3f23b3bb65b7798a8750be2e2ce18", 0x1c}], 0x2, &(0x7f0000000580)=[@rights={0x30, 0x1, 0x1, [r1, r2, r2, r2, r2, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r6}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r1, r2, r0, r1, r2, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}], 0xd8, 0x40000}, {&(0x7f0000000680)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000700)="50de703dac840b11f2b80fa1e4edc2acb53c0e8b412cca778719265d1b9362265ae448984c3edd783d2412684900df9d08e7d96fe59ed4b406a5a1876c120227795dd96b5cf216fb1b53e795e1fe0519b81b6c47315150f80474", 0x5a}, {&(0x7f0000000780)="5a51eca7bd35febf93202740487bb7a3fdf96147f24192f81e1de22d11d2f3c31a68fa9dfeb2b8ef42c47afa96954eb6792a83ca4ecb024167a6d8cb35f80dc8f118d3a53b74dcc7529d9da012153cfc006125fc38cbeeafba274365f736508ad6387b1845eac91fba5de712b05a036d7c7b1853d94738f0bc7a79d4fb60ec6f8c67e1b654c8a2225fe1e194b08e086356ff00c1b4eaa2802ee37cb3284eaa4f06113a69fa7af25f07ef66f4c2918dc6dc1100a8896ccc2d9588d1abfd15b75ffa11", 0xc2}], 0x2, 0x0, 0x0, 0x1}, {&(0x7f00000008c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000dc0)=[{&(0x7f0000000940)="6b199424583d07af205224f69bbe2867573f2b124206b5a14cd713f763d367c0c9da15ad0ebf4d2181e7dc5bcb0e9c7318e82fe9cfb5657d2f537d55132393033f9ddf8c671b3366a3996b1ad7f8166abee03a2524f5c4994edd2027760ca3365359295198b8d05ddc65ad5c62881715ce6388843bbf62a9ef02d4dc47472b14c93f59dddbddca257f9451365b1b0d26f7913cd489bf5cc190c177574dad929c58ae06776328176edd93c2764cd3a4a21ea1bc5afb0cb0e457ca5f42621ab2c88f440bb21d47b67aca7ba705", 0xcc}, {&(0x7f0000000a40)="78da237a2376f3e4090f3d6f96d370bf9a0a8ffb7483893773a712679bf51c406cb6c4a063580a7e8a45586de96e6bce6c4ccbf489b906787182fb652744fda1741459a6a58e7270d307f768b416e3cf38d13c0ea0bf959979c62a900db02a122eb79e3a17c23119d140d99089c1488dbb52af277371169a2dec9756b098e9764aeee788362ccb4594718ab501b5", 0x8e}, {&(0x7f0000000b00)="951e51984f20c4f8a9ca3eef658c3979331d932dc58643aeb4ebb0c4fa8f5a67a2d0303aaab9d68bb7671eedc52f2d33eee84ac8feecfe021e13a037384f30bd6200678a895bf16cec6d94848592bf484b904f119e483cde23ae032c493ca1d09ef36d20e32300d3d7e5dd6493515a35c0ee3c6b0c5e4fbae8c88f0677a767cc8ab1a61129de9d374a01458dfa6c0cecd7e0f4591a2fe1704a230115d51770349346fefd9020d3835385a544dc75d64c85c0156d16e99a", 0xb7}, {&(0x7f0000000bc0)="211104c97e44fd6328fffc27d3", 0xd}, {&(0x7f0000000c00)="24fb56a1b7bb271e38324b2f6da8affc8e3c58b857eac22bbbb7246b67ad4a03c5cf5691ef83d2bc2177395555e88cdb997da069b762f11843b5087cad8f69d3f4b4c4afab9d73441eec5e7daa92277a9af6a151e7c85fa139fdf7a9dad44691cf35d38d1fc69ef7dbbbb960247a6f3b09e7ba9b43d953c1372e86295466083169c1ac0b521047462721e0a1afae50b5063a4ab4abfc9e637e9fea796236010c3cff13b188acc5b9e56d56f6a51fe2637dc7e8b240db98854a8a2d9548e83b19df685de03dd3c374f38242e3e5b39df9f8dac2bde5471a9e89308efad07e58f8df27b6c48c21eb15d6b2e8ba578b", 0xee}, {&(0x7f0000000d00)="68aa5005873f9088141405201f33305163d79cb809700cbcd886a223721bb87bfe616bed74287ac228c82ec0b2f7df22a3a0a3f3ad732a2ee17f5788c4712cd4481e3c40ff5a523e09ec6bc20f5c61fd5e95e2c8adb403652d9d5cad0a1f003ddaec1c79c58f6cab155bfbfe3d402ca040c587ae0211db8e59d8370e6b0cee17d2a9c5", 0x83}], 0x6, 0x0, 0x0, 0x20000000}, {&(0x7f0000000e40)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000f40)=[{&(0x7f0000000ec0)}, {&(0x7f0000000f00)="4f9eb01fb6bd5520ab9ca3f476aec06dc7dc6579b930c273a6fa80442aaf41e575d28012ccaf00a6e4b5f8ed", 0x2c}], 0x2, &(0x7f0000000f80)=[@rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r2, r2, r0, r0, r2, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r6}, @rights={0x18, 0x1, 0x1, [r2]}], 0xb0, 0x80}, {&(0x7f0000001040)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001600)=[{&(0x7f00000010c0)="5a81aca9456e1f6f9aac46f2b2678e2c9983817d0d2439318dd434edada5", 0x1e}, {&(0x7f0000001100)="8a68a6ed3cbadd997dde98c53c96457e449ebcb60fb3e7293ab4e0212575d083e038155e17ae1ac70af4cd24459353b89b634cbff39f5168a3224b34b2e6c9c3f664c3e9ed41f021961178a187afcf77bba6844638b4eacb7ae3d4dfdbee234277", 0x61}, {&(0x7f0000001180)="1fb6b4828536f887352f46b6f4bda7928b78541bda8bf1a577b5b84755fcbb7a8e8d25c4b1420a43ee080e051952a46345199a7bba93ddacc7e6d8f85f3b78eac0bbdccb52f850bff066bfdca3e6c8f9ba88ce8078d31ce823e53018b0617d7f9e094add3f01d4ad741f9d823018f2c7488c4751fd69429af7337f70", 0x7c}, {&(0x7f0000001200)="d473d51b5c2aabf4ea58475ebbeb043e79b5dcfba845bb27a31d52ae8aed314f0b9e39f90b86a41e02fcafafd66e0c223d608510df5a808d2b52c2f41d169d06080fe88b57d223693a0f32602e613c46ef94765c7544fc8fb8a9d18a7330b066a6824cfcce8c6ee168b1b8dfc741c4c134a4ef8a2e0778cf9922532fe088068627b2725e0a5db028c94c29382579056f490891bcde56bff06a", 0x99}, {&(0x7f00000012c0)="d3df656cb212c83d271c4891884c5f6d541a310186be2f21880e6aee6183efb9c08920d2c9534b48fa11873fc9d4c0c02e70eea061ebf4965b86788100dabece77d4532fcf690ee414b64e200e038a79495a8b257ca0559e2870d83b87517a3ddb4e76c35d5cff25c33329a6fd6a6f8d823cc44328772cd2d984a23a8f4bcbcd98d50c6b16bde8a3f5159a24d087145ae91c0885fd501bf03c764f760a7883100151f3905512d1c8af568410f99949fa8069fd9385af9f0468e546353d2010b709604dbbbdf298d9e47be4dea8d6aa5b38189fc934e723", 0xd7}, {&(0x7f00000013c0)="3500194215555e5ebe29cb2d6721e1aa67c88456685e5eea755fcda543dec1254534986508eb729e09a8593d84a81f40d6a660b4bd8f6b6a279800cfffd1bcdd7984ecb3d38011531edd28654aa71d62792f0100da2477699001dc784d9983fce5dd02239eb39caf51b3666dde0baa4bdd", 0x71}, {&(0x7f0000001440)="7a880fee152dc910d762f487382f90d911b47b3f3291b087e1f72fe3c4ed221a45cb3f824be168c968c1a118bf3eeebd83aa3156657a9cffbc1338e8afa5d69a8a4f3b328d7579f33310777171768e6e40b8abfa8b02cc6a037cef253b19b6504ab8eda3ae83820b821d5a5d100153ed5394907d79f0c69767f884ba6193913a1f96676e72f5648b3572ce93822a370c82c62858e52649efd5d3201c9bf8da1e1c3fc40434cccb4b088ded31c005e8", 0xaf}, {&(0x7f0000001500)="a92b527c001265d5b42c6919f8699dd2753b4ba00045ee48d2fb059484d336185d8f19de9bd8fea6524bce8b69e76555658c60d994e29f5d0a3a314c69f1ff9a222e5458f29787032bc0f88e5a9505cb70c7ecc1285723af756fc789a19dfc199f5fe3ce7a9a7b239f9f1ca381c118267021d05a649236451018b8f12fdb849e3584000c6cb3321cb3099c2a477eb791446a60c7541bfdeab0aa936f2726d774481eb306e0a4495d42f48b27c0969c72", 0xb0}, {&(0x7f00000015c0)="f5541727490a591b189614543da1c5f5c8f22447e06782431d9139a85158c22113b93e34ef0e94ca5d3f03cd2086eb6400", 0x31}], 0x9, &(0x7f0000001900)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xb0, 0x8000}], 0x6, 0x0)
writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="a5", 0x1}], 0x1)
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000016c0)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, {0x2, 0x4e23, @broadcast=0xffffffff}, 'gre0\x00'})
close(r1)

2018/03/31 05:59:16 executing program 3:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000521000)=""/246)
ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000d1df52)=""/174)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x120, 0xfb, 0xb1f, 0xffffffff, 0x0, 0x0, 0xfff, 0x10000, 0xffffffffffff7fff})
read(r0, &(0x7f000051c000)=""/4096, 0x1000)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req={0x2, 0x7187, 0x7, 0xff}, 0x10)
r1 = perf_event_open(&(0x7f0000014f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = gettid()
openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x100, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00')
perf_event_open(&(0x7f00000002c0)={0x4, 0x70, 0x7, 0x9, 0x5, 0x8, 0x0, 0x7fff, 0x20, 0x0, 0xf8b, 0x7fffffff, 0x6149, 0x4, 0x10001, 0x1, 0x1, 0x1f, 0x7, 0x1, 0x4, 0x400, 0x800, 0x3, 0x8, 0x8, 0x2, 0xfffffffffffffff7, 0x5, 0xd2, 0xd12e, 0xffff, 0x1f, 0xfff, 0x39, 0x9, 0x3, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000280), 0xf}, 0x40, 0xc6b, 0x9, 0x5, 0x373, 0x3b01b3c1, 0x3}, r2, 0x0, r1, 0x2)
timer_create(0x4, &(0x7f0000000040)={0x0, 0x8, 0x7, @tid=0xffffffffffffffff}, &(0x7f0000000080)=<r3=>0x0)
timer_settime(r3, 0x1, &(0x7f00000000c0)={{}, {0x77359400}}, 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300091000000000000000000000000200130002000000000000000000000005000600000000000a000000000000000000000000000000000700000000000000000000000000000200010063000000000000020000000005000500000000000a00000000000000f70100000000000000000000000000010000000000000000"], 0x80}, 0x1}, 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)

[  668.205133] binder: 5901:5905 unknown command -636082053
[  668.222627] device lo entered promiscuous mode
[  668.231108] binder: 5901:5905 ioctl c0306201 2000dfd0 returned -22
[  668.264816] binder: BINDER_SET_CONTEXT_MGR already set
[  668.295507] binder: 5901:5905 ioctl 40046207 0 returned -16
[  668.316162] PPPIOCDETACH file->f_count=2
2018/03/31 05:59:16 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000000)={{0x1ff, 0x4, 0x6, 0x1, "bcb68bcafe38097f874ab3aa88ad73cfadbca1ae2215d1fb2577626e70415bbf366863eeb7a5c3e7546dc374", 0x1000}, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x8, 0x100000000, 0xffff, 0x40, 0x0, 0x1968, 0x3, 0x1, 0x6315, 0x963, 0xc2d, 0x7, 0xfffffffffffffc01, 0x7, 0xfffffffffffffffe, 0x119, 0x7, 0x9, 0x7, 0x4, 0x6, 0x4, 0x161, 0x7f, 0x4, 0x7f, 0x26c, 0x0, 0x8, 0x0, 0x7, 0x2db485e6, 0x9, 0x3, 0x1f, 0x0, 0x4, 0x0, 0x0, 0x8, 0xfffffffffffffffc, 0x9c3b, 0x9, 0x4, 0x20, 0x3, 0x4, 0x5, 0x8000, 0x1, 0x80000000, 0x1, 0x46d1, 0x2, 0x0, 0x1000, 0xfffffffffffffff7, 0x34, 0xffffffffffffff7f, 0x7ff, 0x3, 0x7, 0x80, 0xfc, 0x7, 0xffe0000000000000, 0x6, 0x4, 0x7, 0xfffffffffffffff7, 0x1, 0x7ff, 0x4, 0x80000000, 0x8, 0x80, 0x2f, 0x1, 0x7, 0x8000, 0x0, 0x400, 0x1f, 0x7ff, 0x8, 0x5, 0x7, 0x9, 0x1, 0xf2, 0x80, 0x3, 0x6, 0x3f, 0x3, 0x5, 0x0, 0x9, 0x3f, 0x0, 0x9, 0xca30, 0xe00000, 0x10000, 0x3, 0xfff, 0xfff, 0x1, 0x100000000, 0xeb, 0x7, 0x6, 0x4, 0x1], {0x0, 0x1c9c380}})
r2 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000500)={0x40002010})
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000ff2000)={{0x9, 0x0, 0x0, 0x0, "b3cb3998b116f3c458384877c192aac54e7aeb175096c7d66666b8316333c04da7b309a5c994ae4dc6cebe72"}, 0x0, [], {0x77359400}})
r3 = syz_open_dev$admmidi(&(0x7f0000000540)='/dev/admmidi#\x00', 0x4f, 0x2000)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001040)={<r4=>0x0, 0x1000, "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"}, &(0x7f0000000580)=0x1008)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000005c0)={r4, 0xffffffff}, &(0x7f0000000600)=0x8)

[  668.339839] binder: 5901:5919 unknown command 0
[  668.352729] binder: 5901:5919 ioctl c0306201 20007000 returned -22
[  668.375167] PPPIOCDETACH file->f_count=2
2018/03/31 05:59:16 executing program 6:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000000)=&(0x7f0000000040))
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000680)=ANY=[@ANYBLOB="080000000000000000000100000000003800000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00<\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(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'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000180)=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'], @ANYBLOB="00000000000000000000000000000000a9000000ac11bbb56dfbdf62cb48acf22d57d000000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="00000000000000000000000000000000f900000000000000", @ANYPTR=&(0x7f0000000280)=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='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00#\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000380)=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'], @ANYBLOB="000000000000000002000000000000008200000000000000", @ANYPTR=&(0x7f00000003c0)=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'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00j\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="00003466cbbc96b866cf772800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'])
r1 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@generic, &(0x7f0000000500)=0x80, 0x800)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000540)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in6={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x12}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22, @rand_addr}, @in6={0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x3}], 0x94)

2018/03/31 05:59:16 executing program 7:
r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={<r1=>0x0, @in={{0x2, 0x8, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x0, 0xbad, 0x7, 0x2}, &(0x7f0000000140)=0x98)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x6, 0x7}, 0x8)
r2 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x100000001, 0x8000)
mknodat(r2, &(0x7f0000000200)='./file0\x00', 0x8010, 0x169acdaa)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r1, &(0x7f0000000280)=0x4)
ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{}]})
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000340)={<r3=>r1, 0x9, 0x1, 0x6, 0x20, 0x2}, &(0x7f0000000380)=0x14)
setsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f00000003c0)="f65d623f8f188a814abd826fff6751b31c9a09bb30ca10c09cb8a6a15d17116f045c98cdaf8420eb061b9f570f93c76ae6ca9df7833ca885b18b00ea43326699efdfed1c4611a47fc720741cb9f3c8ee781574de7c3e6d2540594d1821f83eff66", 0x61)
poll(&(0x7f0000000440)=[{r2, 0x5}, {r2, 0x2000}, {r0, 0x400}, {r2, 0x204}, {r0, 0x80}, {r2, 0x40}, {r0, 0x2002}, {r0, 0x2000}], 0x8, 0x2)
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000480)=""/241)
splice(r0, &(0x7f0000000580), r2, &(0x7f00000005c0), 0x2, 0x4)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000600)={r1, 0x860}, &(0x7f0000000640)=0x8)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000680)=0x6)
ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f00000006c0)={0x0, r0})
eventfd(0x7)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000700)={0xb0c, 0x26b399cf, 0x20, 0x5, 0xffff, 0x0, 0x293}, 0xc)
stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780))
r4 = creat(&(0x7f0000000800)='./file0\x00', 0x171)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000880)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000009c0)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x8c, r5, 0x520, 0x70bd2d, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffff8}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4cc}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x30}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x24}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x70}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x21}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x801}, 0x4000050)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000a00)={0x1ff, 0x7fffffff, 0x9, 0x4, 0x3, 0x1, 0x1, 0x8, <r6=>r3}, &(0x7f0000000a40)=0x20)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000a80)={r3, 0x83, 0x1, 0xcea}, 0x10)
sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000bc0)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x80000040}, 0xc, &(0x7f0000000b80)={&(0x7f0000000b00)={0x58, r5, 0x20, 0x70bd29, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6724}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffff7fff}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x20}}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0)
getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000c00), &(0x7f0000000c40)=0x30)
ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000000c80)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x4, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, 'vlan0\x00'})
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000d00)=""/87)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000d80)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x8, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, 'ifb0\x00'})
ioctl$EVIOCGVERSION(r4, 0x80044501, &(0x7f0000000e00)=""/121)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000e80)=@sack_info={r6, 0x3, 0x80000000}, &(0x7f0000000ec0)=0xc)

2018/03/31 05:59:16 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0x251)
r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
shutdown(r2, 0x1)
sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r2, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)}}], 0x1, 0x4000)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0x28, &(0x7f0000000100)}, 0x10)
getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x314)

2018/03/31 05:59:16 executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x4, 0x86, 0xf}, 0x2c)
msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1)
r1 = accept(0xffffffffffffff9c, &(0x7f0000000200)=@generic, &(0x7f0000000040)=0x80)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="10002aa17006fbdbdf25080000007f6e05000300000050f107866711bdd4b48e815bfe52eeb97d0a232866c5739e44"], 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x814)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000380)=<r3=>0x0)
rt_sigqueueinfo(r3, 0x39, &(0x7f00000003c0)={0xc, 0x4e41, 0x3, 0x6})
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000140)}, 0x10)
r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x4000, 0x0)
ioctl$KVM_PPC_GET_PVINFO(r4, 0x4080aea1, &(0x7f00000000c0)=""/143)

2018/03/31 05:59:16 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0)
ioctl$KDMKTONE(r0, 0x5382, 0xffffffffffffffff)
ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)=0x80000001)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x40, 0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x0)

2018/03/31 05:59:16 executing program 2:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r0 = socket(0xf, 0x0, 0x0)
accept$ipx(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10)
r1 = bpf$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)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4)
write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

[  669.066993] device lo left promiscuous mode
[  669.072838] device lo entered promiscuous mode
2018/03/31 05:59:17 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cgroup.max.descendants\x00', 0x2, 0x0)
sendfile(r1, r1, &(0x7f0000000040), 0x1)

2018/03/31 05:59:17 executing program 0:
r0 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x8, 0x0)
pwritev(r0, &(0x7f0000000780)=[{&(0x7f0000000400)="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", 0xfc}], 0x1, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1})
r2 = accept(0xffffffffffffffff, &(0x7f0000000c40)=@can, &(0x7f0000000180)=0x470)
ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000280)=0x3f)
ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000200)={0x80, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23}, 0x0, 0x7, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff7})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000ac0)={<r3=>0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f00000002c0)=0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000300)={r3, 0x1c9}, 0x8)
syz_open_dev$sg(&(0x7f0000000700)='/dev/sg#\x00', 0xfffffffffffffff7, 0x800)
clone(0x2000c100, &(0x7f0000000800)="97bb77038add5df9e9d4f9783b82c55fe59e5c0acdbcfc9bcf92ac0e1f1f3c1959c1d25dfabf3849336c7c85be174d7765b47e113632aea54b87e4d3f2c1db09e6aa4040b43d17308fb7e62e808067da2fff3cfd8e4c038c814bbfc6bc49d8ebc8671d8297e2d34dc61f2d194d2dbb8f59b4c853e0714d3d4bb29d1243fac01c86c8c4dd38daedab3c6ad73a72d3f6dd2684aa82e5285eb82452c9848b7beb8bc513ba8c8973cad0bd5926604846b7f5d0397bb191c3bb6b", &(0x7f00000008c0), &(0x7f0000000900), &(0x7f0000000940)="ed6c04412e782fe395f084741e3d9fe469aebde09acc8f8d8d84d1f00f5573b09acba487077ebb904cb1f3fed55f59d677ce24bbd2a7506df8e1e0d0fc709cb8c9f4ab2aeeeebc5ef879742c1f7628f1862c88b5b0da89acbf43ef12e4839405b6a3430d296fea06d2f3a8356c57ec991e44ee72")
ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00000009c0)={'ip6gretap0\x00', {0x2, 0x4e24}})
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ec6fb0)={{}, {0x80}})
getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000380)=0x4)
syz_open_dev$adsp(&(0x7f0000000600)='/dev/adsp#\x00', 0x100000000, 0x80000)
clone(0x40000000, &(0x7f0000000500)="67cdd9994c47c31d325b069924a7064c157c2ec0b5b5dca2feeb7dabef3b7af0d02d559e293faa759f2b3cb12aea360c2d4941e423b0c815ec1450a777614b02496c5c4ce589c4e90b88feb66f42e63227aec8ec983cb70e64ac04da22c97d2b22", &(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000a00)="29859fdda9a119e54a27f9ec76b4d63a16dc5bbdd38c2fda0e5f4d8f830cd987ec7d3ffc66cf3db8820968fd89a1fba8fe6352a29a27f3b000bcdf238f2c04b358fc831025180e0be313da41de6366c94a1a0f86aaffdf2c039111b55275c054e14819a827fe809225249a01944263a2aec15f64e752e35892b1b8e7ef1e0e9115")
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000b80)={{0x4, 0x8}, 'port0\x00', 0x80, 0x40, 0x10000, 0x6, 0x2, 0x80, 0x8, 0x0, 0x0, 0x3dec00})
clock_settime(0x7, &(0x7f0000000740)={0x77359400})
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000340))
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer2\x00', 0x222081, 0x0)
ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f0000000680)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYPTR, @ANYPTR]]])
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000140)={0x5, 0x100000001, 0x0, 0x8, 0x0, 0x7, 0x401, 0x1f, r3}, 0x20)

2018/03/31 05:59:17 executing program 6:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x402000, 0x0)
ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000280)={0x2, 0x3ff, 0xfc4, 0x17, &(0x7f0000000100)=""/23, 0xca, &(0x7f0000000140)=""/202, 0x30, &(0x7f0000000240)=""/48})
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/enforce\x00', 0x400000, 0x0)
getpeername$packet(r1, &(0x7f0000000040), &(0x7f0000000080)=0x14)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000)={0x209, 0x9, 0x8, 0x8000, 0x9, 0xfff, 0x7f}, 0xc)
fallocate(r1, 0x1, 0x4006, 0x4001001)

2018/03/31 05:59:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000001ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0)
mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil})
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0)
getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc)

2018/03/31 05:59:17 executing program 3:
r0 = semget$private(0x0, 0x4, 0x0)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000))
semctl$IPC_RMID(r0, 0x2, 0x10)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x9bbbb506195a19d0, 0x0)
ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000000c0))
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0)

2018/03/31 05:59:17 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000280)={'teql0\x00', 0x55d6})
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x8)
r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000000)={0x7})
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0)
utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}})
epoll_create1(0x0)
r5 = dup3(r2, r3, 0x0)
gettid()
sendmsg$unix(r5, &(0x7f0000000600)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000280)="6dc95980a1924286d098b55e644d611ef1d29f968b79ff95dc00685ad6e4c5b8cd7115dc492ec052c8a2d4154c9f705985ed7a4e601e408df061bc98c458cb0d53592bcb0b5b231b2eb693b6e0aede29ac0e17ac845d9ce113a45f5cd490ed7691ceb875f10bd8ab17c07696d44e4e8f875b043e74bb6ed3d6178cb447baabe1edd772ad27dd5d60e6", 0x89}], 0x1, &(0x7f00000005c0), 0x0, 0xb95c1172567e0efd}, 0x8000000000040000)
r6 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000001040)="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", 0xff0, 0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x5, 0x100000001, 0x0, 0x4, 0x0, 0x5, 0x40, 0x8, 0x1, 0x3, 0xdcfd, 0x0, 0x0, 0x1, 0x6, 0xffff, 0x9, 0x3, 0x8, 0xd6c, 0x9, 0x1ff, 0x25d8, 0x7, 0x20, 0x3ff, 0x380000, 0x6, 0x8, 0x62, 0x1, 0x100000000, 0x5, 0x6, 0x3ff, 0xaf17, 0x0, 0x1f, 0x3, @perf_config_ext={0xc, 0xff2f}, 0xa000, 0x100000000, 0x5, 0x7, 0x0, 0xff, 0x2}, 0x0, 0x10, r5, 0x2)
setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00000001c0)=0x5, 0x4)
keyctl$get_keyring_id(0x0, r6, 0x80000001)
ioctl$TIOCCBRK(r5, 0x5428)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x1e, 0x9, 0x11, "c17fb401b04de06a7358fb3877cb3694b46c089194970a153788f899b5b9ffe72ff30546093a775fab4417587a60d83d92ada2cdc1dedb6a20e468af150ea2a2", "00e2151ba5b6a510ef3c1e2e5c0da34f5cd0f94e4738033e975772b1b2dfe7b6", [0x0, 0x1000000000001f]})
shutdown(r1, 0x1)
syz_open_dev$binder(&(0x7f0000000340)='/dev/binder#\x00', 0x0, 0x2)

2018/03/31 05:59:17 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000480))
ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000140)=""/179)
setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000300)={0x67, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, 'wlc\x00', 0x5, 0x4, 0x14}, 0x2c)
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x403c5404, &(0x7f00000000c0)={{0x0, 0x2, 0x6e68fc84}, 0x0, 0x1})
ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000380)=ANY=[])
pkey_alloc(0x0, 0x1)
getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f00000003c0)=0x25293cdd, &(0x7f0000000400)=0x4)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000200)={{{@in=@broadcast, @in=@remote}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xfffffffffffffde3)
r5 = syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x4, 0x0)
ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f000016d000)={"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"})
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r5, 0x114, 0xa, &(0x7f0000000440), 0x2fc)
ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000380)=0x80000000000)
ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000080)={0xdffffffffffffff9})

2018/03/31 05:59:17 executing program 5:
unshare(0x400)
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x3, 0x4)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={<r1=>0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6}]}, &(0x7f0000000100)=0x10)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4)
fanotify_mark(r0, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000e22ff8)='./file0\x00')
fcntl$addseals(r0, 0x409, 0x4)

[  669.298271] IPVS: ftp: loaded support on port[0] = 21
[  669.331648] kvm: apic: phys broadcast and lowest prio
[  670.277577] binder_alloc: binder_alloc_mmap_handler: 5992 20000000-20002000 already mapped failed -16
2018/03/31 05:59:18 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x7f8, 0x4)
sendto$inet(r0, &(0x7f0000edf000), 0xfeea, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000000)=0x7, 0x4)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x20000, 0x0)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000003c0)=0x14)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000400)={@dev={0xfe, 0x80, [], 0xf}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7fff, 0xeb, 0x4, 0x100, 0x3, 0x8, r2})
accept$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @multicast2}, &(0x7f0000000240)=0x10)
setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000100)=0xffffffffffffffff, 0x4)
recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)=""/89}], 0xffffffffffffe66, &(0x7f00000001c0)=""/81, 0x51, 0x401}, 0x2100)

2018/03/31 05:59:18 executing program 0:
add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000200)="05", 0x1}], 0x1, 0x0)
timerfd_gettime(r0, &(0x7f0000000000))
socket$l2tp(0x18, 0x1, 0x1)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r0, &(0x7f0000000240)="9d0a515c438802bf252008d6001ddaf8cc", &(0x7f0000000280)=""/182}, 0x18)
getpeername$packet(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000005c0)={r0, &(0x7f0000000500)="6b2b0c4e8af7a1f3994dff843b4c0bed0a3da793c27a5d832a6abf0683ec52a85d3b99b1d59423097b57212a1b5eb5ce43115daa1891cb3bf3df6dd4a009cd86dba75e65dd3b68a3f6", &(0x7f0000000580)=""/11}, 0x18)
keyctl$revoke(0x3, 0x0)

2018/03/31 05:59:18 executing program 3:
r0 = add_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="880ab447d6fabcf04b1a1f5b3209cca61ab4a43a8232eb8dafb8d03baf053a683b46997f216e5d8ac2789754931022fb5b", 0x31, 0xfffffffffffffffb)
keyctl$get_keyring_id(0x0, r0, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r1 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)={<r2=>0x0, 0x43, "089e140241c2fdc4c31b269e446920e7189075811513fced83547ab33b6514944137926372c6de2ed0b53ba6c944576b4e54758d2f76eee197bacb69cf4aea9e97e547"}, &(0x7f0000000000)=0x4b)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0xfffffffffffffffe, 0x8, 0x40, 0x3, 0x6}, &(0x7f00000001c0)=0x14)

2018/03/31 05:59:18 executing program 6:
r0 = socket(0x11, 0x2, 0x0)
setsockopt(r0, 0x107, 0x1, &(0x7f0000d52ff0)="010000000000060000071a80000001cc", 0x10)
close(r0)
setsockopt(r0, 0x1, 0xeab, &(0x7f0000000000)="22587db7ff0f9db5c1e2009281bbf6e5a7d79545bd", 0x15)

2018/03/31 05:59:18 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_vs_stats_percpu\x00')
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
read(r1, &(0x7f0000000280)=""/77, 0x4d)
clock_gettime(0x0, &(0x7f0000000140)={<r2=>0x0, <r3=>0x0})
pselect6(0x40, &(0x7f0000000040)={0x8, 0x7, 0xffffffff, 0xe0, 0x7f, 0x5, 0x2, 0x9}, &(0x7f0000000080)={0xb52, 0x1ff, 0xffffffffffffffc1, 0x193131ea000000, 0xffffffff, 0xcbfd358, 0x6, 0x81}, &(0x7f0000000100)={0x60fd202a, 0x4, 0x3, 0x9, 0xfffffffffffff800, 0x10000, 0x3ff, 0xffffffff00000001}, &(0x7f0000000180)={r2, r3+30000000}, &(0x7f0000000240)={&(0x7f0000000200)={0x5}, 0x8})
pread64(r0, &(0x7f00000001c0)=""/26, 0x52, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={<r4=>0x0, 0x5}, &(0x7f0000000340)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000004c0)={0x1, 0x9, 0xffffffffffe, 0x9, r4}, &(0x7f0000000500)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000380)={r4, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x9, 0x6, 0x200, 0x0, 0x3, 0x1728, 0x80, 0xfffffffffffffff7, 0x4, 0x6, 0x7, 0xc13, 0xf3, 0x50, 0x7fffffff]}, &(0x7f0000000480)=0x100)

2018/03/31 05:59:18 executing program 2:
r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xffffffff00000000, 0x400)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000180))
r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', 0x2})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0), &(0x7f00000003c0)=0xc)
fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getresgid(&(0x7f0000000480)=<r5=>0x0, &(0x7f00000004c0)=<r6=>0x0, &(0x7f0000000500))
setresgid(r6, r5, r4)
r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
r8 = gettid()
prctl$setptracer(0x59616d61, r8)
r9 = dup2(r1, r0)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r7, 0x800448d3, &(0x7f0000000300)={{0x2a3, 0x0, 0xfffffffffffffc01}, 0x400000000000000, 0xe7, 0x10000000000, 0x3f, 0x9, "ab995a8ec72b911bc16ea1af2284680b15f3ea78dcb5b6c9cd6b4dd77d8dfb99af8a373397ec6d35ada78d153bf046e5bff04c5419a2805796fbf274ef18f22c0411a256c2758a4341f833fad77892fb4e2e2e6a46f2c72a083d5601c76e571b25f6a9ee05c53672b07e536c70c7fbec67bc04b7e9fd430c103af2eb87d21059"})
ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000140))
perf_event_open(&(0x7f0000b5a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = getpgid(0xffffffffffffffff)
sched_getattr(r10, &(0x7f00000001c0), 0x30, 0x0)
prctl$setptracer(0x59616d61, r10)
ptrace$setsig(0x4203, r10, 0x66e, &(0x7f0000000040)={0x29, 0x4, 0x1f, 0x2})
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r9, 0x40485404, &(0x7f0000000240)={{0x2, 0x3, 0x6, 0x3, 0x3}, 0x491})
ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000200))

2018/03/31 05:59:18 executing program 4:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x100000001, 0x6, 0x3, 0x7, <r1=>0x0}, &(0x7f0000000140)=0x10)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x7fffffff}, 0x8)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f00000000c0)=ANY=[@ANYBLOB="99a7000000"])
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ifb0\x00'})
r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r2, 0x40000000af01, &(0x7f0000c97ff8))
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000001c0))
ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000ee1000))
ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000d7c000))
fcntl$addseals(0xffffffffffffffff, 0x409, 0x3)

2018/03/31 05:59:18 executing program 5:
ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000000)="766c616e301000000000000000070002")
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000840)=ANY=[@ANYBLOB="00000000180000fa0400000000000000"], 0x10)
write$rdma_cm(r0, &(0x7f0000002100)=ANY=[@ANYBLOB="01000000100000fa"], 0x8)
request_key(&(0x7f0000000140)='ceph\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)='syzkaller0\x00', 0x0)
getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f00000001c0))
r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x10000000020680, 0x0)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x400000, 0x0)
accept$netrom(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000200)=0xa)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0)
r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
ioctl$LOOP_CTL_ADD(r4, 0x4c81, r5)
r6 = msgget(0x3, 0x101)
msgctl$IPC_RMID(r6, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e21, 0xaeab, @mcast2={0xff, 0x2, [], 0x1}, 0x25b8}}, 0x1, 0x66fd}, &(0x7f0000000540)=0x90)
semget(0x2, 0x1, 0x2)
write$rdma_cm(r3, &(0x7f0000000cc0)=ANY=[], 0xa)
getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000280), &(0x7f0000000300)=0x8)
pwritev(r0, &(0x7f0000000740)=[{&(0x7f0000000540)="73e9674708b49db98b575124cf36a77303d7493e880a55c3a5fe4cb390816c13e50135f29f90bb3cd4b97ea1faf6f143b4e7e446d4b537e5c1b92b1cf1d0292973b5dbc49a567f172edad5816959a5682aed1b61131777754829d9731b0e4d216e52f746dca697b53d33f498d05f5438e7a400046129d0b93681ed3c3704a34f77a26aed6d70ffee71829f95747a56021d4249129151ff4059bd224bf3f5adeb9c51602b6e84e3569f", 0xa9}], 0x1, 0x0)
semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000000080)=""/82)
r7 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x20000)
ioctl$sock_inet_SIOCSARP(r7, 0x8955, &(0x7f0000000440)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, {0x307, @random="1f11b76ccda9"}, 0x8, {0x2, 0x4e24, @multicast1=0xe0000001}, 'syzkaller0\x00'})
ioctl$TIOCGPTPEER(r7, 0x5441, 0x3e2b)

2018/03/31 05:59:18 executing program 0:
r0 = socket(0x1e, 0x4, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x10000, 0x43)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)='bpq0\x00', 0x6})
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff)
r2 = accept$packet(r0, &(0x7f0000000240)={0x0, 0x0, <r3=>0x0}, &(0x7f00000004c0)=0xfffffffffffffecc)
setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000500)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x16}, r3}, 0xc)
r4 = shmget(0x1, 0x3000, 0x60, &(0x7f0000ffb000/0x3000)=nil)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000380)=0x7a)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000400)=0xc)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000440)=0xe8)
r8 = getgid()
r9 = gettid()
r10 = getpid()
shmctl$IPC_SET(r4, 0x1, &(0x7f0000000640)={{0x7ff, r5, r6, r7, r8, 0x88, 0x6}, 0x7, 0x800, 0x9, 0xcae5, r9, r10})
close(r0)
setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000080)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68)
socketpair(0xa, 0xa, 0x1, &(0x7f0000000200)={<r11=>0xffffffffffffffff})
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000180))
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000009, 0x20010, r1, 0x0)
ioctl$EVIOCGMASK(r11, 0x80104592, &(0x7f00000002c0)={0x17, 0x21, &(0x7f0000000280)="df3e6ecfbb509c1cf0f2ab180e708bd739e3bfe3f8a0f614aa428a5fcc06ed97a9"})

2018/03/31 05:59:18 executing program 3:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108)

2018/03/31 05:59:18 executing program 1:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000900)='/dev/qat_adf_ctl\x00', 0x202, 0x0)
ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000940))
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x800, 0xf}, 0x2c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bd2ff0)={r1, 0x446, &(0x7f0000ff8000)}, 0x10)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000a80)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x20000000000001)
r3 = fcntl$getown(r2, 0x9)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000180)={{0xfffffffffffffff9, 0x4, 0x0, 0x8, "5661ee8793430fa2cf09007cce6b99310646950d3b747257961501d2e36468f669a217c869090194421ad064", 0x3}, 0x0, 0x0, 0x4, r3, 0x8, 0x4, "98f73a3db45c045001c2b5dd8c423c135cb0a529c8772b0c6fe522932a4a5f323e7c0d41a86a19a185d3b6f6b82fbdbfd4d35fc9204b162894c188e3b3fcb1c4", &(0x7f0000000140)="c6766d6e657431626465762775736572766d6e6574302970707030293a00", 0x1e, [], [0x7, 0x4, 0x100000001, 0x75]})
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1)
ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000100)={0x1, 0x40})
ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f00000000c0)={'eql\x00'})
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r2, 0x28, &(0x7f00000002c0)}, 0x10)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000740)={{{@in6=@mcast2, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8)
getgroups(0x8, &(0x7f0000000840)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff])
sendmsg$unix(r2, &(0x7f00000008c0)={&(0x7f0000000300)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000380)="4ab45b2cf9ed9a8a8135a9e3cad6dab163d3bbbbbe95ea9797f6070f2409ad537cfe6d8494d805f16c391d4d3f940d64b4e741a848d99f9a2de6bcda66cafa0a37d11f33cc2cc43dfbc3873c182900eb3a542179fe509ae6d36cf801138f746046c8e0b637cd138a159cc9a8b21308613e45e7", 0x73}, {&(0x7f0000000480)="d10ed0695221c7757704f005ca44d04961c52b9123bc5d366dca187a7534486a221369a49eb78564447e6b645e501a249e6f44546ac18bad48150b1509e1d42fbc9dbec404fefdc14b", 0x49}, {&(0x7f00000005c0)="b202ffc20b86cbc88630138b0858931c5912a75ec2999e80f34aa21fa0a11775e32bea4582d1b5c2cc1b1602337176cbc100334cb5698b3a845c647aacfb203e4504e668bae5b20cc4875b1e25b98fb2bcbfb97e392a91ca7e0ce386b77d8408cd89959250383450777ed1f8c10620c009cf336342c8fe7f56fb96e89d71ea263b2995cf2be12ee8c22914525ee47411f36444148f6a2a5834e35adbd4271e1a70ed16dd3808b6735d11afb600ff1102e52d7ab92dfb55eaf0088aaf985e9499f86ed8fb594c71", 0xc7}], 0x3, &(0x7f0000000880), 0x0, 0x8000}, 0x4040000)

[  670.553173] QAT: Invalid ioctl
2018/03/31 05:59:18 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000001480), 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
readv(r0, &(0x7f0000001980)=[{&(0x7f0000001640)=""/180, 0xb4}, {&(0x7f00000018c0)=""/182, 0xb6}], 0x2)
r1 = syz_open_pts(r0, 0x2)
recvmmsg(0xffffffffffffffff, &(0x7f00000059c0)=[{{&(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000480)=""/135, 0x87}, {&(0x7f0000000540)=""/237, 0xed}, {&(0x7f0000000240)=""/68, 0x44}, {&(0x7f00000019c0)=""/4096, 0x1000}], 0x4, &(0x7f0000000640)=""/232, 0xe8, 0x1000}, 0x137f}, {{&(0x7f0000000740)=@can, 0x80, &(0x7f0000000a00)=[{&(0x7f00000007c0)=""/140, 0x8c}, {&(0x7f0000000880)=""/172, 0xac}, {&(0x7f0000000300)=""/21, 0x15}, {&(0x7f0000000940)=""/166, 0xa6}], 0x4, &(0x7f0000000a40)=""/184, 0xb8, 0x10001}, 0x7}, {{&(0x7f0000000b00)=@ipx, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000b80)=""/233, 0xe9}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/152, 0x98}, {&(0x7f0000000e00)=""/232, 0xe8}, {&(0x7f00000029c0)=""/4096, 0x1000}], 0x5, &(0x7f0000000f80)=""/183, 0xb7, 0x2}, 0x2}, {{&(0x7f0000001040)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000001700)=[{&(0x7f00000039c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/55, 0x37}, {&(0x7f0000001100)=""/243, 0xf3}, {&(0x7f0000001200)=""/100, 0x64}, {&(0x7f0000001280)=""/198, 0xc6}, {&(0x7f0000001380)=""/27, 0x1b}, {&(0x7f00000013c0)=""/23, 0x17}, {&(0x7f0000001400)=""/34, 0x22}, {&(0x7f00000049c0)=""/4096, 0x1000}, {&(0x7f0000001440)=""/21, 0x15}], 0xa, &(0x7f00000017c0)=""/249, 0xf9, 0x401}, 0x3dbe3b74}], 0x4, 0x20, &(0x7f0000001480)={0x0, 0x1c9c380})
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001600)=<r3=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005ac0)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000005bc0)=0xe8)
r5 = getpgid(0xffffffffffffffff)
sendmsg$nl_generic(r2, &(0x7f0000006e00)={&(0x7f00000015c0)={0x10, 0x0, 0x0, 0x40080810}, 0xc, &(0x7f0000006dc0)={&(0x7f0000006e40)=ANY=[@ANYBLOB="841100001d0000012dbd7000ff0100000d000000596862b70b17c567e0600a83a18ca7536da34d168855570604d73d1bd26649211550c7a53fb8f9904ac4be667a7282bdc0fb9f07cbedfda0ee0b9716b4a5f18edb54c5e8d13ce6071ac796e5060a84c558174ae655b0a37ae2039599a0d5cccbda97f587ba3102ed23be448acd4786828799ad69194f153192606c18ebb56bac513f5d6c8cb314d76636c74ed07283b4c9cc8cc450e4c8c1734fd0560f5d89e6aa1f6602cc408528b8105e0008004600", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="08001b00", @ANYRES32=r4, @ANYBLOB="9391a14372b1539c8096bc93b135078e93a7cc775791fc14004900fe8000000000000000000000000000bb08005100", @ANYRES32=r0, @ANYBLOB="000008005a00ac14141708006500", @ANYRES32=r5], 0x1184}, 0x1, 0x0, 0x0, 0x4000001}, 0x810)
readv(r1, &(0x7f00000002c0)=[{&(0x7f00000014c0)=""/239, 0xef}, {&(0x7f0000000080)=""/10, 0xa}, {&(0x7f0000000100)=""/55, 0x37}], 0x3)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='cpuset.effective_cpus\x00', 0x0, 0x0)
setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000440)=0x5, 0x4)
rt_sigtimedwait(&(0x7f0000000140), &(0x7f0000000340), &(0x7f0000000400)={0x0, 0x989680}, 0x8)
socket$inet_sctp(0x2, 0x5, 0x84)
dup3(r1, r0, 0x0)
write(r0, &(0x7f0000c34fff), 0xffffff0b)
socket$inet(0x2, 0x0, 0xfff)
readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1)
setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000380)={0xefa, 0x800, 0x9a2b, 0xbd680000000, 0x9, 0x1, 0xc9}, 0xc)
perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/03/31 05:59:18 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$audion(&(0x7f00000014c0)='/dev/audio#\x00', 0x1000, 0x400)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001500), &(0x7f0000001540)=0x4)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000012c0)={'lo\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}})

2018/03/31 05:59:18 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x8000, 0x0)
ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x6)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)
getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x314)

2018/03/31 05:59:18 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x81, 0x2500)
bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58)
ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000180)={0x7, 0x3})

[  670.611300] QAT: Invalid ioctl
[  670.627437] QAT: Invalid ioctl
2018/03/31 05:59:18 executing program 5:
r0 = socket(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000004c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0)
ftruncate(r1, 0x10000)
sendfile(r0, r1, 0x0, 0x72439a6b)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={<r2=>0x0, 0x8000}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r2, 0xfffffffffffffff8, 0x10}, 0xc)
clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
fchmod(r0, 0x40)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000d000))
r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000180))
syz_open_dev$sg(&(0x7f000050e000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$TUNSETLINK(r1, 0x400454cd, 0x302)
recvfrom$unix(0xffffffffffffffff, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8)
keyctl$assume_authority(0x10, 0x0)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000040))
tkill(0x0, 0x16)

[  670.685998] QAT: Invalid ioctl
2018/03/31 05:59:18 executing program 3:
unshare(0x10020100)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff))
wait4(0x0, 0x0, 0x0, &(0x7f0000781f70))
ioprio_set$pid(0x2, 0x0, 0x4001)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10000, 0x0)
r1 = accept4$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800)
clone(0x80000400, &(0x7f000052cf69), &(0x7f0000000000), &(0x7f0000e9b000), &(0x7f0000000040))
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=<r2=>0x0)
ioprio_set$pid(0x3, r2, 0x74)

[  670.722258] QAT: Invalid ioctl
2018/03/31 05:59:18 executing program 1:
gettid()
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000), &(0x7f0000626000)=0xe6)

[  670.768677] QAT: Invalid ioctl
2018/03/31 05:59:19 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000540), &(0x7f0000000580)=0x4)
socket$bt_bnep(0x1f, 0x3, 0x4)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {0x6}}, {{@in=@multicast1=0xe0000001, 0x0, 0x6c}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x6}}, 0xe8)
accept(r0, 0x0, &(0x7f00000000c0))
r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9, 0x100)
sendto$inet(0xffffffffffffffff, &(0x7f0000f81000), 0xfffffffffffffc32, 0x125beacb12a3545c, &(0x7f0000319ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0xfffffffffffffd0b)
accept4$bt_l2cap(r1, &(0x7f0000000500), &(0x7f0000000480)=0xffffffffffffff7e, 0x803)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000004c0)={0x1, 0x1000}, 0x8)
accept(0xffffffffffffffff, &(0x7f0000000340)=@can={0x0, <r3=>0x0}, &(0x7f0000000200)=0x80)
setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x7, &(0x7f0000000400), 0x4)
recvfrom$packet(0xffffffffffffffff, &(0x7f0000000140)=""/189, 0xbd, 0x1, &(0x7f00000003c0)={0x11, 0x1f, r3, 0x1, 0x1b, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x14)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080)={0x348d, 0x1, 0x8, 0x9449, 0xb7c, 0xff, 0x1000}, 0xc)
r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000440)='ns/pid\x00')
bind$netrom(r4, &(0x7f0000000000)=@full={{0x3, {"ca39d3a6aaf1ea"}, 0x7}, [{"9466da9f9b9c34"}, {"bf630ee589192b"}, {"a87c1ff7d40d3a"}, {"146ad28c233047"}, {"ccdf8179897ff9"}, {"d5e34e54557076"}, {"3f85aad50a1b3a"}, {"81e97fa888125b"}]}, 0x48)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={<r5=>0x0, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x4, 0x4, 0x0, 0x0, 0x5}, &(0x7f0000000200)=0x98)
sendmsg$nl_route(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[]}, 0x1, 0x0, 0x0, 0x4000005}, 0x5)
ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f00000002c0))
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000240)={r5, 0x100000001}, 0x8)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r6, 0x40045431, &(0x7f00003b9fdc)={0x2, 0x0, 0x0, 0x8002, 0x4})
setsockopt$inet6_tcp_buf(r4, 0x6, 0x1c, &(0x7f0000000280)="51a306f3f51c67789602d7a2b2b329f6b0c3419231426efcff62a4c3", 0x1c)
r7 = syz_open_pts(r6, 0x11)
ioctl$int_in(r7, 0x5a6b58f1dc51d3b5, &(0x7f0000000680)=0x7ff)
write(r7, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r7, 0x5423, &(0x7f00000000c0)=0x3)
dup2(r7, r6)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000df9ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/03/31 05:59:19 executing program 2:
r0 = memfd_create(&(0x7f0000000700)="0051a7168b8fd5160b4ef3fa6d53d9751549c49bbc3c000000b96687feb9ed2763df02df090a076748c86546ef58967b0ec924ad21ae0025122de16dc57165ba45c3c6d9939bf69d1a61e5f91dccf402e2206f6196a6c5bd75f3", 0xffffffffffffffff)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x142, 0x1, 0xff, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = epoll_create1(0x80000)
r4 = fcntl$dupfd(r3, 0x0, r3)
r5 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f000086fff4))
r6 = getpgrp(0xffffffffffffffff)
r7 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r5, &(0x7f0000000000)={r5, r4})
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcc, &(0x7f00000002c0), 0x4)
r8 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
clone(0x0, &(0x7f00000003c0)="2ac83eba9bb0edc45370f1087189fbd8239898bde890a0d5ab300da1757a46319a4f9cdb9d9693f71cbb8fb49bd3", &(0x7f0000000000), &(0x7f0000000280), &(0x7f0000000780)="1108272103c871c975f9572eb1407eabf9a0f8aa626c08a12652a1cb2d7526bddf262e3d1913d3ab77051f00f186abe7f12cef1f6452f657a0e000424239195fc1c4b7b197130bb5d914f6cdac34cda87278f497881f0b56edb40e09608c98a822e6d3fa605b4abd03961f54fd8e7cef9b6390")
perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffdffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockname(r2, &(0x7f0000000640)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x80)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000400)={{0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0xcf, 0x0, 0x80000001, 0x0, 0x0, 0x852]}, 0x5c)
r9 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r9, 0xaf01, &(0x7f0000307000)=&(0x7f0000000180))
ioctl$VHOST_SET_MEM_TABLE(r9, 0x4008af03, &(0x7f0000000000)=ANY=[])
bind$netlink(r8, &(0x7f0000000500)={0x10, 0x0, 0x25dfdbfe}, 0xc)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r9, 0x40bc5311, &(0x7f0000000300)={0x784b, 0x3, 'client1\x00', 0x1, "6dea700b8d591e55", "08f1496fa810039fdc1fc424a6c5849c7ec6764d0f37c177947bcb618e55c868", 0x7})
syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0x10001, 0x301000)
r10 = eventfd2(0x0, 0x0)
ioctl$VHOST_SET_LOG_FD(r9, 0x4004af07, &(0x7f0000000540)=r0)
r11 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$VHOST_SET_VRING_ADDR(r9, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199})
ioctl$VHOST_SET_VRING_KICK(r9, 0x4008af20, &(0x7f0000000040)={0x0, r10})
fcntl$getown(r11, 0x9)

2018/03/31 05:59:19 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000140)=0x7, 0x4)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x480100, 0x0)
ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000001c0)=0x3)
ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000280))
lseek(r0, 0x0, 0x2)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4)
connect$inet(r0, &(0x7f0000000200)={0x2, 0x4e20}, 0x7f)
r2 = getpgrp(0x0)
ioprio_set$pid(0x1, r2, 0x400)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000780))
syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x4000)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x8000, 0x0)
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x90000, 0x0)
r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-net\x00', 0x2, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000380)='/dev/snd/timer\x00', 0x0, 0x1)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c))
r5 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x800)
setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000240)="79751c10e7", 0x5)
vmsplice(r5, &(0x7f0000000180)=[{&(0x7f0000000140)="3662e345", 0x4}], 0x1, 0xe)
r6 = creat(&(0x7f0000000540)='./file0/file0\x00', 0x40080000000000)
pwrite64(r4, &(0x7f0000000400), 0x1000001fc, 0x0)
ftruncate(r5, 0x1)
r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
getsockopt$inet_dccp_int(r3, 0x21, 0xa, &(0x7f00000002c0), &(0x7f0000000400)=0x4)
ioctl$KVM_KVMCLOCK_CTRL(r7, 0xaead)
ioctl$TUNSETSNDBUF(r6, 0x400454d4, &(0x7f00000004c0)=0x8)
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000480)=0x18, 0x4)

2018/03/31 05:59:19 executing program 0:
r0 = memfd_create(&(0x7f0000000980)="8a6d696d655f7444f100b46370757345745d5b00b698e7fa6e2842df4215591728c1674532a4ad504bd1d619fcfb913286145176ccd4", 0x4)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x0, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x142, 0x1, 0xff, 0x3, 0x0, 0x0, 0x4, 0x5, 0x0, 0x8, 0x6, 0x9, 0x1, 0x8, 0x1, 0x800, 0x7, 0xfff, 0x0, 0xf4ca, 0x7, 0x4, 0x7, 0x800, 0x3ff, 0x0, 0x2, 0x0, 0x80000000, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000780)=0x1)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip6_vti0\x00', 0x10)
fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setfsgid(r2)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x24201, 0x0)
tee(0xffffffffffffffff, r3, 0x40, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"])
getpgid(0xffffffffffffffff)
fallocate(r3, 0x11, 0x0, 0x8000000)
setsockopt$inet_int(r3, 0x0, 0xcf, &(0x7f00000002c0)=0x1000000, 0x4)
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0xfffffffffffffffc, 0x0)
r5 = dup3(r4, r3, 0x80000)
clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))
perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x821}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x1000)=nil)
r6 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r5, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff))
setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000540)={0x4, 0x6, 0x4, 0x400}, 0x6)
bind$netlink(r5, &(0x7f0000000500)={0x10, 0x0, 0x25dfdbfe}, 0xc)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r6, 0x40bc5311, &(0x7f0000000300)={0x0, 0x3, 'client1\x00', 0x1, "6dea700b8d591e55", "08f1496fa810039fdc1fc424a6c5849c7ec6764d0f37c177947bcb618e55c868", 0x7})
syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0xfff, 0x301000)
alarm(0x2)
eventfd2(0xd1b, 0xfffffffffffffffa)
syz_open_dev$usbmon(&(0x7f00000006c0)='/dev/usbmon#\x00', 0x200, 0x200000)
migrate_pages(0x0, 0x0, &(0x7f0000000640)=0x2, &(0x7f0000000680)=0x3f)
ioctl$VHOST_SET_VRING_ADDR(r6, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199})
ioctl$VHOST_SET_VRING_KICK(r6, 0x4008af20, &(0x7f0000000040)={0x200000000000})

2018/03/31 05:59:19 executing program 4:
r0 = socket$inet(0x2, 0x802, 0x0)
r1 = socket$inet6(0xa, 0x2000000000001, 0x0)
syz_emit_ethernet(0x28e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "fcca28", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000001540))
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000480)=0x5)
bind$inet6(r1, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = 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$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000d6cf78)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8)
sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000180)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000004ad35c09000000000000000004000000000000000000000000000000000054f171c169810000000000000000000000bf501a529a955c864853fcc1a79c298d20dd1a60ba76b18906f6e8fff7f20ef644000000000000000000000000000e0000140000000000"], 0x1)
ioctl$int_out(r0, 0x5460, &(0x7f0000000040))
setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x1, 'ifb0\x00', 0x4}, 0x18)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000380)={'nat\x00', 0x0, 0x3, 0xec, [], 0x7, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)=""/236}, &(0x7f0000000400)=0x78)
accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000440)=0x10, 0x80000)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000bc0)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000000), &(0x7f0000000c40)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x6002, 'dummy0\x00', 'vlan0\x00', 'ip6gre0\x00', 'vcan0\x00', @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @empty, [], 0x70, 0xa0, 0xe8}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}, {{{0x1d, 0x0, 0x0, 'teql0\x00', "7643616e4a8700000000030000000001", 'vlan0\x00', 'ipddp0\x00', @random="56190635f233", [], @random="d238742a69de", [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x2a8)
socket$kcm(0x29, 0x5, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'ip_vti0\x00', 'erspan0\x00', @empty, [], @random="c8992de4105a", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x1c8)
getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4)

2018/03/31 05:59:19 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
clock_nanosleep(0x2, 0x0, &(0x7f0000051ff0)={0x0, 0x989680}, 0x0)
mkdir(&(0x7f0000639000)='./file0\x00', 0x0)
perf_event_open(&(0x7f00000002c0)={0x5, 0x70, 0x0, 0x80000000, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x5, 0x0, 0x4, 0x0, 0x0, 0x5, 0xe1, 0x7, 0x8, 0x1, 0x7, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x775, 0x0, 0x101, 0x0, 0x0, 0xffffffffffffff99, 0x0, 0x6ce, 0x0, 0x0, 0x3b7, 0x4, @perf_bp={&(0x7f0000000280), 0x3}, 0x0, 0x0, 0x4f4, 0x6, 0x0, 0x4}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x6)
seccomp(0x0, 0x0, &(0x7f0000000240)={0x5, &(0x7f0000000200)=[{0x2, 0x401, 0xffff, 0x9}, {0x10001, 0xffff, 0x7, 0x20}, {0x4, 0x10001, 0xfffffffffffff024, 0x3}, {0x5c, 0x6, 0x3, 0xe53}, {0x8001, 0x5, 0x4, 0x1}]})
r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0)
fcntl$lock(r1, 0x7, &(0x7f0000876000)={0x1})
r2 = gettid()
timer_create(0x0, &(0x7f000083afa0)={0x0, 0x12}, &(0x7f0000fd7000))
timer_settime(0x0, 0x10000000000000, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0xa73, 0x0, 0xc, 0x4, "966b645e7a12b76c2941a7a2a2f4569dd1ea9af872eade28e17d8abac921779346a1f3cf547fb9f3ca16b2416641946c7bdc8ee92b2bc7f282c2615073161ac5", "dde048fac13e380e146db2608e89d0946190484cf574756a0bf058c02477fdde", [0x923, 0x9]})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={<r3=>0x0, 0xe2b}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r3, 0x8, 0x10}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r2, 0x1000000000016)
clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)='U')
pipe2(&(0x7f0000000100), 0x0)
setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={0x20, 0x7fffffff, 0x0, 0x7}, 0x8)
unshare(0x20000000)
ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000000340)=""/222)
r4 = shmget$private(0x0, 0x3000, 0x78000820, &(0x7f00008b4000/0x3000)=nil)
shmctl$SHM_STAT(r4, 0xd, &(0x7f0000000500)=""/24)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000680)=0x2, 0x4)
sendto$inet6(r0, &(0x7f0000000040)="bb", 0x1, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)

2018/03/31 05:59:19 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020f00001000000000000000000000000800120000000300000000000000000006000000000000000000000000000000e00000010000000000000000cb5658acc94cd3561e0000000000000000000000000000000000000000030006000000000002000000ac14ffbb0000000000000000030005000000000002004e20ac14ff"], 0x80}, 0x1}, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000))
socket$key(0xf, 0x3, 0x2)
r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8e77, 0x82)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {<r2=>0x0}, {}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000200)={r2, &(0x7f0000000100)=""/229})

2018/03/31 05:59:19 executing program 3:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x2000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb")
fcntl$setlease(r1, 0x400, 0x1)
writev(r2, &(0x7f0000000340)=[{&(0x7f00000002c0)='4', 0x1}], 0x1)
getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e)

2018/03/31 05:59:20 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060})
recvmsg(0xffffffffffffff9c, &(0x7f0000000780)={&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000001c0)=""/15, 0xf}, {&(0x7f0000000200)=""/140, 0x8c}, {&(0x7f00000002c0)=""/147, 0x93}, {&(0x7f0000000380)=""/117, 0x75}, {&(0x7f0000000400)=""/252, 0xfc}, {&(0x7f0000000500)=""/210, 0xd2}, {&(0x7f0000000600)=""/189, 0xbd}], 0x7, &(0x7f0000000740)=""/22, 0x16, 0x401}, 0x10000)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000800), &(0x7f0000000840)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000b00)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000980)=0xfffffffffffffe2b)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000009c0)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000a00)=0xc)
stat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
pread64(r0, &(0x7f0000001240)=""/59, 0x3b, 0x15)
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f00000011c0)=@filter={'filter\x00', 0xe, 0x4, 0x76f, [0x0, 0x20000b00, 0x20000f60, 0x20001150], 0x0, &(0x7f00000007c0), &(0x7f0000001300)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="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"]}, 0x7e7)
ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040))
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet6_tcp_int(r3, 0x6, 0x3a, &(0x7f0000001280), &(0x7f00000012c0)=0x4)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000080)={@local, @dev, <r8=>0x0}, &(0x7f00000000c0)=0xc)
setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000000100)={@broadcast=0xffffffff, @multicast1=0xe0000001, r8}, 0xc)

2018/03/31 05:59:20 executing program 6:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000440)=@migrate={0xac, 0x21, 0x301, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, [@migrate={0x5c, 0x11, [{}, {@in=@rand_addr, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x40080}, 0x0)
socketpair(0x10, 0x3, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x10000, 0x4)

2018/03/31 05:59:20 executing program 3:
r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1)
writev(r0, &(0x7f0000002700)=[{&(0x7f00000003c0)='0', 0x1}, {&(0x7f00000023c0)="bfa03b7b47bcdc3fff182dc1549902bb6c85b6fe1b1c43cbe968d9dda4f1a79914e62692d4ee940b4bfb473b7345361412eccc38110e50a1e3923f72896aeeb151489153ee726b42b826e403ba8f7254f67e1d785408aadab6ce00ae25272702df34d48f413965b1a986dc2acb9c644c936cb6a1d4191f82ade46adc148081e147a4c96c919a7a73e706da5c39127e29aa837a6d368c38806ec050884006c677a8d368ea1637d5415795f7b6cdfd681a522ee8a95900c85805c33065e3a9ee872abbcdd02a27267421753b6e1c31f69ae053d57f42de4a3fd80b6e786508eaff33eda477809063a6cdf9a7da1e2a", 0xee}, {&(0x7f0000002580)="e10fca9da871881d35ea9b4cbcf91c82f77b21589a824b455a0fff292097b1251eed93f750c27a81ff3905beeb12070340ab77b36c378a54dde570e994ddec01c8a9c29fa5e78a8d750ae68953f7b6f6e2ed89ba526d9e74ad6cd78b89f976c5da29eae3e8b5b2c9c727518d056272f3aeca90d1055f6d", 0x77}, {&(0x7f0000002640)="272adbb497a51ba441413ee965990f4e065a7e41a21327aa567b5efdbec61f17a57b6f3d37574b8b368134b1b27cae7c9255c820efd8f0a2f90967e2a555e99d117aebb3b658bbbd89af922157cf2e7085e6b326e1888016330a469df504a5a7fb9b954312f42b562b9c9eceb8f057c877d5ae87217ba30047a874d1e1cfc11be53ac4778fa02d5472a1fdd6126acf17d7b7fba04d05eab5f82145d74c45f0722c2551bbba65eaae44c83cd3a0a5f70b1f23d95f6efc", 0xb6}], 0x4)
lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.evm\x00', &(0x7f0000000080)=""/196, 0xc4)

2018/03/31 05:59:20 executing program 0:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={<r2=>0x0, 0x3}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r2}, 0x8)
openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x80000, 0x0)
write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={<r3=>0xffffffff}, 0x2}}, 0x20)
write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r3}}, 0x48)
write$rdma_cm(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="0c000000080000fa77791cf4dc1cb177a5d77c77d0c0d9d2d63fc05010bb64d3614903f50c3974c8067c353f1d39adb774510432d2ab4289554f9939d508e2269a7de538eb24e405cb127ec8233e768b1b94206e7edb304a2c707f77b3dcaf0fb77a579586103f02a000aa9f328eaa3d6e91000a42246cf3721bb59dd42298d96ec4cdede3dc01e1d44c90aa905848ff6e8598ad4d24b234ae89fd49a3aa721a1235eecd6bbb9133fecd9a600eca3f53bc101ed9c4c901bac74c729cc24f671c00"], 0xc1)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000240))
geteuid()
setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000d59fc8)=ANY=[@ANYBLOB="3b0400000000"], 0x1)
uname(&(0x7f0000000540)=""/207)
r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
r6 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r7=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={<r8=>0x0, 0x4}, &(0x7f0000000180)=0x8)
ioctl$VHOST_SET_FEATURES(r6, 0x4008af00, &(0x7f00007a3000)=0x4000000)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000800)='/dev/rfkill\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000700)={r8, @in6={{0xa, 0x4e24, 0xfffffffffffff000, @empty, 0x10001}}, 0x3a7f, 0xfffffffffffffffb, 0xce, 0x80000001, 0x3a}, &(0x7f00000007c0)=0x98)
ioctl$LOOP_CLR_FD(r5, 0x7003)
close(r5)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000280)={0x8, 0x208, 0x2, 0x0, r2}, &(0x7f00000002c0)=0x10)
r9 = dup3(r1, r0, 0x80000)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r9, 0x84, 0x6c, &(0x7f0000000140)={r2, 0x5, "35f0bb48ab"}, &(0x7f0000000200)=0xd)
getsockopt$inet_IP_XFRM_POLICY(r9, 0x0, 0x11, &(0x7f0000000c00)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000d00)=0xe8)
sendto$packet(r7, &(0x7f0000000d80)="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", 0xfffffffffffffedb, 0x20000000, &(0x7f0000000680)={0x11, 0x1e, r10, 0x1, 0x0, 0x6, @random="040a2434d32c"}, 0x7)

2018/03/31 05:59:20 executing program 2:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x105e00, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={<r1=>0x0, 0x6, 0x0, 0xf76}, &(0x7f0000000240)=0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000001c0)=@get={0x1, &(0x7f0000000280)=""/236, 0x7ff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x400}, &(0x7f0000000180)=0x8)
sendmsg$nl_generic(r2, &(0x7f000028c000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)={0x14, 0x18, 0xffffffffffffffff, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0)
socketpair(0x3, 0x80006, 0x0, &(0x7f0000000040))

2018/03/31 05:59:20 executing program 7:
socket$inet6(0xa, 0x2, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = epoll_create1(0x0)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0)
ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000740)=""/68)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4))
fgetxattr(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="74727573748039642665637572695c792ec795c3dc6e757800"], &(0x7f00000005c0)=""/112, 0x70)
pipe2(&(0x7f0000000700)={<r4=>0x0, <r5=>0x0}, 0x0)
r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x200)
r7 = dup3(r6, r5, 0x0)
io_getevents(0x0, 0x9, 0x7, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000400)={0x77359400})
clock_gettime(0x7, &(0x7f00000008c0))
signalfd4(r5, &(0x7f0000000100)={0xfffffffffffff795}, 0x286, 0x80800)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805})
ioctl$sock_inet_tcp_SIOCOUTQNSD(r7, 0x894b, &(0x7f0000000280))
ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f0000000180)=""/211)
ioctl$KVM_KVMCLOCK_CTRL(r5, 0xaead)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000440)=0x8001, 0x4)
syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000000540)={r5, r7, 0x5, 0x3, &(0x7f0000000480)="80ebe30cfeb91e48e6f71c1811280521369746d5174f8e94e381e07b40b9b558f5c04d5a0f08220a0335d0078fdb09879731", 0x3, 0x0, 0x101, 0x2, 0x7ff, 0x3, 0x40b, "94b08c59df7f03952e17a1bd5ab165cfe5a7880a5ca3db4a2f0a029dadb796c5c8075ebdde5ffc4cf21b9958e08b09f8970c7da55b7a4b4c1a6a06fb1d6201eaad"})
mincore(&(0x7f000076a000/0x1000)=nil, 0x1000, &(0x7f0000000640)=""/167)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000080)={0x0, 0x0, 0x100000001})
ioctl$sock_SIOCADDDLCI(r7, 0x8980, &(0x7f00000002c0)={'bcsh0\x00', 0x5})
r8 = userfaultfd(0x0)
ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x80})
ioctl$KVM_RUN(r5, 0xae80, 0x0)

2018/03/31 05:59:20 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x40000000000005, 0x8972, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="c60000001a660000bfb4cd2fa71ccf5b9bd9b38820c68976ebebf374756b79a90e6769c4fd5d4bafc42aaa93247489ede215bf1010b6004f513c252a33958f8f73b1351c934140c26da8a90cd2bf7b4cf1aae23ad1191502cf744338848bc5aa2a544fe1ce44e7c93d2e61ffa1e0b7ac2846c069b217492a0711199a9e7be3876b59f04600fa5f0a1e720259d2418962495c616b6b02093f26a39d52bfb71fe46470f146969ad469751e09fcd856cfc2b90fc25e9af648f92e05aba08df28dac8bd13ad2"], 0x400200)
mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil})
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0)

2018/03/31 05:59:20 executing program 4:
r0 = dup(0xffffffffffffffff)
bind$unix(r0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0)
accept4$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000040)=0x6e, 0x80000)
ioctl$PIO_UNIMAPCLR(r1, 0x40247007, &(0x7f0000000080))
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000))

2018/03/31 05:59:20 executing program 3:
perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
write(r0, &(0x7f0000000480)="4f7ad0c9e9ffe94802a848144523c0c253772400d4bba29028eac32e8d1e221207d3fa6c00644fe58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc810b38375640258335444c9fe3d13", 0x50)
r1 = syz_open_pts(r0, 0x41)
perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
writev(r1, &(0x7f000036ef90)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000a30fdc))
link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

2018/03/31 05:59:20 executing program 6:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001100)=<r0=>0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x414201, 0x0)
r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
r4 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r4, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c)
listen(r4, 0xeb8)
r5 = syz_open_procfs(r0, &(0x7f00000001c0)='net/unix\x00')
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)={0x0, 0x0, [0x0, 0x0, 0x0, 0xe9e]})
ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000200))
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000180))
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@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))
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000540)={'\x00', <r6=>0x0})
ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000580)={@remote={0xfe, 0x80, [], 0xbb}, 0x39, r6})
epoll_wait(r1, &(0x7f0000000240)=[{}, {}, {}, {}], 0x4, 0x6)
setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e21, 0x400, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x4e24, 0x101, @loopback={0x0, 0x1}}, 0x2, [0xffffffff, 0x7ff, 0x101, 0x80000001, 0x52a, 0x8000, 0x7, 0xff]}, 0x5c)

2018/03/31 05:59:20 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa})
madvise(&(0x7f0000012000/0x9000)=nil, 0x9000, 0xb)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0)
pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x1f7e6dc2, 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="31e69eb97ce142b63f66e4e9b276d8cc73a888f4ec313f776438129331852b1d034ea17a86fc0a1dd716985d0d21e530a1c09dfa8e59549790531777c9d2b90c58db747976e1b0b97e360779e6fa9ee5f767b5e184f58b21e4e2d265c2631224987e8fa3913be590845f6f0ca355ef2fbabb55f4efe9c817cc80ca585f111c26c31553b63aed345edf78abfd368e38f139657f2f867664677f4cd8f043b830ec8a1c9ac18f2565bedb015ba45e50d70a598d4a607875ec1c9efd4eaac850c2e853c6120c951da3823cf7b98f9d165fdea07fd19008d12544e29f8e757400000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=<r2=>0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x18)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={r2, 0xab, 0xff}, &(0x7f0000000180)=0x8)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x18}, 0x10)
lseek(r1, 0x0, 0x3)
close(r0)

2018/03/31 05:59:20 executing program 0:
r0 = socket$inet6(0xa, 0xb, 0x80000000)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000680), &(0x7f00000002c0)=0x30)
r1 = socket$key(0xf, 0x3, 0x2)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000003c0)={<r2=>0x0, 0xffffffff}, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={<r3=>r2, @in6={{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x13}, 0xbae}}, 0x943, 0xbf, 0x1, 0x4, 0x9}, &(0x7f0000000500)=0x98)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0)
getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
r4 = syz_open_dev$mouse(&(0x7f00000006c0)='/dev/input/mouse#\x00', 0x8f, 0x0)
setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000800)=@assoc_id=r2, 0x4)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000840)={r3, 0x2}, &(0x7f0000000880)=0x8)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000980)=ANY=[], 0x0)
setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000000240)=0x4, 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={<r5=>0xffffffffffffffff})
r6 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000000580))
sendmsg$nl_route(r6, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="2a24f3b76053fece22239570c420fb67a2d8f952f5797fc70a6ff1cd06d319bb85cb90ba179ba6b69c58b297c284452c483bf1509424b76421d7c74a5a3eed56170f2d6efe3b239e84d3b1ccc38b967e152da51ee5e5d6687e32cbdb5d7715745992c22fddd7b12176505e87ce", @ANYRES64=r1, @ANYPTR64], 0x3}, 0x1, 0x0, 0x0, 0x1000000000000}, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={<r7=>0x0, 0xcd6d}, &(0x7f0000000340)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000380)={0xffffffffffff21fc, 0x202, 0x1, 0x1, r7}, 0x10)
writev(r6, &(0x7f0000001500)=[{&(0x7f0000000040)="f2efa442edfad57f78bbcfb44cc63e76889f5d7c24d5633fe3b2d1a104b3783dc7337d619a9799797206392da96842059e5d3c64c760598a56d9b757e6f3e04886cc46144f09905ea7a65c", 0x4b}], 0x1)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000140)=0x8)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r5, 0x800442d4, &(0x7f0000000100)=0x4)
accept$nfc_llcp(r5, &(0x7f0000000600), &(0x7f0000000280)=0x60)
ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f00000005c0)={r5})
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180))
getpeername$netlink(r5, &(0x7f00000000c0), &(0x7f0000000540)=0xc)
socket$bt_bnep(0x1f, 0x3, 0x4)
socket$nl_route(0x10, 0x3, 0x0)

2018/03/31 05:59:20 executing program 2:
unshare(0x400)
r0 = epoll_create1(0x0)
prctl$getname(0x10, &(0x7f0000000100)=""/201)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000040))
openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x20000, 0x0)
signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8)
syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x6, 0x0)

2018/03/31 05:59:20 executing program 0:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000007c0)={<r0=>0xffffffffffffff9c})
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000800))
add_key(&(0x7f00000002c0)="6173796d6d65747269630000be3a8a3a9e389d6de516feae1218931b7f62f1989e779cb3e199015e6f224dc786b78b696462c7dec58cd05fa42773a4af0a703d63e19620fd165b5d862e2635059c401152746037a51f9d035dcf4197d265f6f5d246b14212db69e767574420fb11a7308eb293967dbd5a729bb8c6833a854e2036d4e9270fef4cef270638e56c144263ecf69038c96c9d38f68668c21513e19c1311eea8ee94c59609987d033ca3c8ad624dbc5c8958aaa4e9158c5850c6228a22d0adaabe8bb566c069babaa64e30af6d878c", &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="3080", 0x2, 0xfffffffffffffffd)

2018/03/31 05:59:20 executing program 5:
r0 = memfd_create(&(0x7f0000000040)='syzkaller\x00', 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000))
clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000))
r1 = getpid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r2, 0x5452, &(0x7f00005ebff8)=0x3f)
fcntl$setsig(r2, 0xa, 0x12)
fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x0, r1})
recvmsg(r3, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x80, &(0x7f00000023c0), 0x9, &(0x7f0000b30000)}, 0x0)
r4 = dup2(r0, r3)
ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "95894d5c46486fd8a1fca32f9968b48c3754d0c897b6b32ace84588a23242f597f283810ca461fab7bdd79582a6c71234192dc4426ac7a41432083b5678ea66f", "eb868bd6719752c787ecce0f52f8955f58d49fe54a66b17030b86ca46925dbac192e0734db138379d96711eab5a0e917c09b55cc3eb706730dbbf21b6680df16", "ee0ad01f767161abde2052f7cf8c001f9063c0a1080ad31717e46861cd7db006"})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000300)={<r5=>0x0, 0x78, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e23, @broadcast=0xffffffff}]}, &(0x7f0000000340)=0x10)
getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000380)={r5, 0x6}, &(0x7f00000003c0)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={<r6=>0x0, 0xb460, 0x8, [0xfffffffffffffff7, 0x0, 0xc59b, 0xc6, 0x1, 0xfffffffffffffffb, 0x80000000, 0x8]}, &(0x7f00000000c0)=0x18)
pipe(&(0x7f0000000400)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
write$tun(r7, &(0x7f0000000440)={@pi={0x0, 0x88f8}, @void, @ipx={0xffff, 0xb7, 0xfffffffffffffffd, 0x0, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x81}, {@broadcast=0xffffffff, @current, 0x5}, "9e9554585fb31758386757a46109c961305364b8fd2cf79461d8068e2eb1ba6744fad0851f5bb8dd5646863ef6fd47ca6cfc9f6774f16ad20ec63a3163b76b9c783391cdeb19d8a974a931d1ff7a50d8c9c920be98531b995cd1d15d3bbfe2f42312c5493ed69210301611d29b87bd170cb828ba32ec7aeb46554a786e5d561544cfb52107034f53295e3c911f1aeea62e0d339ce08a0b1293"}}, 0xbb)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000200)={r6, 0x55a8}, 0x8)
tkill(r1, 0x15)
ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000000240)={0x18, 0x0, {0x2, @empty, 'erspan0\x00'}})
wait4(0x0, 0x0, 0x80000000, &(0x7f000005af70))
wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70))

2018/03/31 05:59:20 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f000000de08)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000200000000000000001000000028b2156c9f12dc4ff000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x98}], 0x1, 0x0)
ioctl(r0, 0xc1004110, &(0x7f0000001f64))

2018/03/31 05:59:20 executing program 6:
syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x4, 0x80100)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000100)={0x6, 0x0, 0xffff})
r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0)
ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r2 = dup2(r1, r0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@dev, @in=@remote}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000004c0)=0xe8)
r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0)
sendfile(r1, 0xffffffffffffffff, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
mbind(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000002c0), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="04003a86e1da0d61b163b6f3"], &(0x7f0000000080)=0xc)
write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e, 0xfffffffffffffffc, 0x0, 0x0, @tick, {}, {}, @connect}], 0x30)
r4 = fcntl$getown(r1, 0x9)
r5 = socket$inet(0x2, 0x80003, 0x5)
r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x100, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f00000004c0)=0xe8)
fstat(r5, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, <r8=>0x0})
setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast2=0xe0000002, 0x4e22, 0x0, 0x4e24, 0x800, 0x0, 0x80, 0xa0, 0xbf, r7, r8}, {0x2, 0x1ff, 0x6, 0x40, 0x5, 0x9de1, 0x1, 0x9}, {0x6, 0xfffffffffffffff8, 0x200, 0x1}, 0x8001, 0x6e6bb4, 0x0, 0x0, 0x3, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0x33}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xa}, 0x34ff, 0x4, 0x2, 0x2, 0x3, 0x10, 0x2a6}}, 0xe8)
setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0xffffffffffffffff, 0x0, 'lblcr\x00'}, 0x2c)
setsockopt$IP_VS_SO_SET_FLUSH(r5, 0x0, 0x485, 0x0, 0x0)
syz_open_procfs(r4, &(0x7f0000000000)='net/ip_mr_vif\x00')

2018/03/31 05:59:20 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000834000)={&(0x7f000006bff4)={0x10}, 0xc, &(0x7f0000186000)={&(0x7f00004d4000)=@newae={0x40, 0x1e, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @in=@multicast1=0xe0000001}}, 0x40}, 0x1}, 0x0)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x40)
bind$llc(r1, &(0x7f0000000040)={0x1a, 0x335, 0x80000001, 0x9, 0x1, 0xffffffff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10)

2018/03/31 05:59:20 executing program 7:
r0 = gettid()
gettid()
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000040)='stat\x00')
preadv(r1, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0)

2018/03/31 05:59:20 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
preadv(r0, &(0x7f00000007c0)=[{&(0x7f0000000400)=""/175, 0xaf}, {&(0x7f00000004c0)=""/60, 0x3c}, {&(0x7f0000000500)=""/86, 0x56}, {&(0x7f0000000580)=""/118, 0x76}, {&(0x7f0000000600)=""/118, 0x76}, {&(0x7f0000000680)=""/13, 0xd}, {&(0x7f00000006c0)=""/156, 0x9c}, {&(0x7f0000000780)=""/4, 0x4}], 0x8, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), 0xfe02)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x4faa}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000240)={@broadcast, @local, <r1=>0x0}, &(0x7f0000000280)=0xc)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000002c0)={@empty, 0x17, r1})
r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x183040)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000100)={{0xffffffffffffffff, 0x3, 0x7, 0x3, 0xff}})
timer_create(0x0, &(0x7f0000000200)={0x0, 0x28, 0x7, @thr={&(0x7f0000000140)="cc05fddeb278160c58cd65409dc07620c44cbe97d1a64c2827bb8ac1d39535fc", &(0x7f00000001c0)="0ca101315a6e5e857111fe5d42721cbeead1a015"}}, &(0x7f0000000300)=<r3=>0x0)
clock_gettime(0x0, &(0x7f0000000840)={<r4=>0x0, <r5=>0x0})
timer_settime(r3, 0x1, &(0x7f0000000880)={{0x77359400}, {r4, r5+10000000}}, &(0x7f00000008c0))
clock_gettime(0x0, &(0x7f0000000340)={<r6=>0x0, <r7=>0x0})
timer_settime(r3, 0x1, &(0x7f0000000380)={{0x0, 0x1c9c380}, {r6, r7+30000000}}, &(0x7f00000003c0))
ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"})

2018/03/31 05:59:20 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
setrlimit(0x2, &(0x7f00000000c0)={0x3, 0x4})
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x7, 0x4)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x80)

2018/03/31 05:59:20 executing program 7:
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x7)
recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140), 0x1e6, &(0x7f0000231f05)=""/251, 0x3ba}, 0x0)
gettid()
recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000000c0)=""/113, 0x71}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000001280)=""/242, 0xf2}, {&(0x7f0000001380)=""/95, 0x5f}, {&(0x7f0000001400)=""/182, 0xb6}], 0x5, &(0x7f0000001600)=""/79, 0x4f, 0x3f}, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000016c0)={<r2=>0xffffffffffffffff})
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000011c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
poll(&(0x7f0000001200)=[{r2, 0xa}, {r3, 0x1400}, {r1, 0xf188}, {r0, 0x2000}, {r1, 0x100}], 0x5, 0x81)
connect$netrom(r0, &(0x7f0000001240)=@ax25={0x3, {"593ac0e77eceec"}, 0x1}, 0x10)
sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000d43000), 0xfffffdb1}], 0x208, &(0x7f0000003e40)}, 0x4000000)

2018/03/31 05:59:20 executing program 2:
r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="17", 0x1, 0xfffffffffffffffe)
keyctl$revoke(0x3, r0)
r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000580), &(0x7f0000000040)=0x1, 0x80000)
r2 = syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0x3, 0x1000)
ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000540)={0xcb, 0xafa, &(0x7f0000000440)="e85e17e2a43bbecfe323ef0676dc7ace063876f905c49fc0c9f702abbe22182d8f9e428ed3e6a7234a6286f2", &(0x7f0000000480)="f0c7503b05279711e26d1b813b7243b558a66554e28bc641bd43f9d0ad577b185b420c6496a92dd4f7dd75d3624c0036746f1b046113bf1039751d9559d6a95f977665d0312cb3fa6841c554bd092c2b3d80b617e3458da745e7411d1cb9f119794747d6d64f956582fb8e9eb00e6c2e7db0dd4122ce657aad77e4cc08a6d8819e9d427e970c17923dcf852491666a6f7c2b94bd4b023d4c3d50a7ef512afe3f7cc890", 0x2c, 0xa3})
writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000200)="d034ce104261734d14384dee8d85fd9a24334becbc05b1f4b04432f11035cc777adef37d953bb993a6a20c5f9fe35d1dfb1d74f227fb5a95b0e969afc85ebe259fc772f68285d4d129f1841f290b04916c94093e9e3b56323d32b6158e6e0dc78d140635b9fa94bf30ff53f4b77e38f4092ce3804b01926738783dcbdb6a92ca9f47ca9e6c5b92850f213d0e05f6e5b98863cf865bdfbee7799043cc43892d7d5f154e", 0xa3}, {&(0x7f00000002c0)="45ada6dfaa147ead7e1dc76d736370777590dbb42822991deae77353bf3c0aa0e8930e5637dd2600c8c8ffc608a5a04e1186d2cc7f04817f6feb2cab56f20a94e72ba1fa840de16ac97d074ae4754ffee13b5ac9b1ba0032dc9ce9ab1814274cd4536278aa46cc2f3c425f9c27638050c10d6dee0ce2af5b962624edc6fe7861e2c2911bde024b04e3e0447c9adfe5034122abbf96c251b1963bfdfdfc5fb72c405a1b5a679a01c3d314973a95951f2b4f2e464a1d890c3f3561f1457aad6aca37e37818102d1671d92c105dad6804c335e92f22c0097797ab14f3bdf1fdcf6681138c23b1be48cc", 0xe8}], 0x2)
keyctl$describe(0x6, r0, &(0x7f0000000140)=""/191, 0xbf)

2018/03/31 05:59:20 executing program 4:
mkdir(&(0x7f00000e1000)='./file0\x00', 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0)
readlinkat(r0, &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)=""/114, 0x72)
r1 = open$dir(&(0x7f00009e5000)='./file0\x00', 0x40000, 0x0)
getdents64(r1, &(0x7f00009ecfad)=""/83, 0x21be51cd)

2018/03/31 05:59:21 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x7f}, 0x1c)
bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c)
setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000000)={0x80}, 0x4)

2018/03/31 05:59:21 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0)
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000080)=""/88)
r1 = socket$kcm(0x29, 0x2, 0x0)
sendfile(r1, 0xffffffffffffffff, &(0x7f0000301ff8), 0xfffffffffffffffe)
ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000))

2018/03/31 05:59:21 executing program 1:
r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x2, 0x400001)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x1, 0x8000, 0x81, 0x80, 0x1}, 0x14)
recvfrom$unix(r0, &(0x7f0000000380)=""/205, 0xcd, 0x2000, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0xffffffffffffff59)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40)
syz_emit_ethernet(0x1017, &(0x7f0000001340)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff000400ab50068071b90c94aae7920a0100bdb7d9c162d6d31ba6200b74d7d1c48527085f37f3cb2edd7ad4e476af4648f0df14ba42ebb2d782aa20547271e5e67e6d3588d82a533a13ce4ebaa0d526f9fc686ce3b9963e7be72da9e5672fe7cb4cca13fbc4bb9c3e932b43538468abc5cc033202f04c0967f683e3f40598fdd70e943ca1949ab7af4a1827b915982c02e8344aa6b009a647565fd2a5f2085ce0a4ff65fe7daaffcf04fa8150a3427a5cdca3e38e29b95fd4e8d33b6f6e2da2c7a238c8715ee63326581aecd82ae5a6bc733c24b985c11de908d0913e812c1741fd18ccbd015e38d70149d62e4b66ebd514f0b185aa8a2e9a8ae46c174dc8681446b4732988f8f450c0f115e90d3512cf4671dc1f0b83b2fac60e41670c0b1d0b6e7c9ffa9001c8babdce1df8d8e8f4d41226a18f5c4211a34475d7e2065bdfe7088dd9a3149782422b9a22ea272b7d3dc2f2e5ab6989e3d2701b4834b53fbb1e61b149f1d845b8235db9936c487953804adb6da536aa4b209e0237e6a9749866628868ad85d7075f5be66dab0bd219c82f6ea658c857b00b6585065b18f410d700ffc28397ea6e2677ddd6360c715534d0e7b896eb07c79a909320e60e7f43d3003af4ba998246a9356049278b0c2af1726b888b5a1166c1f21b91be2cf0f7b25291dfa6f69b7bac861f306fde00fda749cf3d119fa1ecad4b8bcb11da414138b2f7d84322182338214e9b18603cfee08f83141cb27de5269037564efba06697fa2891fa21c1ec4ad89d729b6bdfb28213be64e59ac153e70bd1c23b734750687531b2b50ecb370da43c8cc0aaf161871c0fcdc701c26bd4c648c84cf661261e021942ec0b7565644429e6226b22f4bbdb198b0b53ae18d4c97dc50744193ed9a7533ba59801d8289a73e7ae95efbc88457742ab9838af8a0a7c3adf1df1b9973564f67f821b92c4d9b43fa6313fee0d406ce37b19d666555320c23d65f43da2ffe4e27c5187465ac5d3e7a44fb9440fd7323ce506a2e93d2c19554fc089e33986ae0c1c2611c0b1d919d4a65759f2e0e69d3790b09ce2d20c58c422783ae0a1a6afcdbabc9f70f1a8cddc6f53559d1edc958601fd82ed0b0b5cbd09460304a11857f57302e5a33d407c108033a25ddad41ee217bc3eabf41b6adbf3c78220af9adf7b6644d3985430e2000da15f1c645927b777403d26c2f21053d9881206a73b8f3855c0f5132bc5dc31d58108306d8fde384e6fbd702c738591f22e882e63387b131c0d1c69d6a2e6769def39ee50ff48e297e7a9a51d9e7255ed0974d6c4161f1a56421b7bda242c66620b9b2f7b8a1b105f0866ee02df21e8f4e5ec5d50be8a5dbcc1d2f9c30fe68d0bb7b974887e6c8a19279ca7e55dfdba9018e71fa7983fdfc2bc0e02442399c46021d95213a72c06d474d61d2636df75ed9b6830f3e0a820cf7b1fc359afe28ed194ce6fb1895e45b9c283390184c9b4eaee97299e58d0501f83442b226c5484491670f5760ca0e34f8469a69658d23b3c712b54af6cb4c5d8b237eb31144bdabaf4c52a6a7ed7f11b083181e4e0fcf4da4fe397cf5b316ada75637587108e28b41687f2952a50acead3a61ca3621b2b2d76e8a02b9521d859105c0748c9e521fcd2e00a42229d61aedd600375a76422eae43fa26382b1fdf1621eb749592a32ffde6bfbf3d4e3e71b19adef4222ed785dc332b93194cc071ad56e9ee219a7445417daa839694a95b16bd9a6c341d5eed125f5921bdbb912221a00c5415844ab4f80d46f651edbea78fb6b980cc15e79e251da7187779dab89f0069af6da7686a62c8a75715fc32439a6e174167a7220f4c6d1706e966cdb964009deffd56c6d03a433a700d195b657c26c81583cc1a344d2f9aa7b2418bd0961451a7faf2d789295640b3b4ca3457674950af78ad96d53f5d567d1194c92aebb78222ab1bc6b4830ed027464e233685c636e80e4cd976fb81a280bed1fc4afd076e35d1f739c5fcfd3c2744a77399598bb5122b3a5d9e97ff390a5219da803a58175b53358a772c34a01a4fb8b3a0e3e2ec9e1a95aac03ba12e41237830c39a8112cd8b51e54c3f965f3a0490fcd1b77d8459a3db8bdb872dd463de0b47c66a3cdd5b048aab872de0a13459264be51f9ccc01d63b4ae31b5c45699868539312c937645bd3828c0857e8056fba387fcb4efde097a18c36b6c9389da33fbbd80e50ca0a584fd087dd7ad3b59eedb20850333e8ee3bfd8ffc86eac4db3f3fb1587265c4b1a4f10021c51e250c51a72bed32e07e6b505f251a14fac657ebe46c73c09537eebad919ab02216586f0305e055431f57aa7f365a75adf598c5a44b501b7ac8886dbd56916aedfad9134abd06f4818760d3c2f5ab00d8b24832e281050ebcd83ec656e8e60cdaeaa5d0f7c13b90cd7025a96304c82c2a7e2d0002df51484a1a451f13783601941057a3d882ff70c4e2ecf3bd14a8139e2051f356be8262bd4df8e6422daba8b53e7885f7d152a4303d04a57accca2571ead77c84462afb4188309768de6ad1020c04a6d696c544bd983b868aab08584b838b2ebc8aaa2d223b911363f5d1783463bc2447d916febbfb263e659ecdf32f0c06480b19758ecd9a2cc3f5735a8ee439f03f82a4780a9df7c5b5a29fa1a2a2953defed173036be373a090ac84ef52b4dd387b7545c7e6cc469e6f38b7af09a619a1094e692cf90d71d392d31d5c0cf5465e10f54f1361694c8e86595df0fb0cc4242de0c29c79aee9a78a28b64d69dad08e33f6bd69a8ed4571965fcfd26d86c480d77a773edce155a2157b765b0fc17585f92d0c529c94b2afa95635e2615d71e8102536bfcff219346a10685d4cdec783318befae6da9510da47969ada47dbfe62502410afbc33a7ee38daafd81bbacb9b904a2ff1f90ec59c2a8020252a0de7df92c632390a1c0f433f7cd7aa2146678b238d7bd6daaea785881c2b8e3227b17bef6caf4f8cff4c9841c77c0e3343cc06ffa0d9ecccae4b612d1bbf3f9e70f60205cdef5b15ea3d3f5e0af334c56bdc924bb0a9bc4f061f4f68c500cec07a3bc42f58e0832525fd079a3347530eeb2ba468e4c71aad0bbac2d81af3de10f292e4d4cf2df10e753106ac6990f486e7289d6d2d2c3be3ecd0eb4dbcfe13b9bba4ffa8456e284bce70cc982443c462e1bfc6f915491e9de03ba2906abd56064f36affa12072faf7730c3c049bebe41809f96eebfa9fd67dd2c6c59ebc39cc95f73e906ebb495e7b347590d3a279fd904a42d38b70cf6ac971e4dcf209beb78d92af134f34ee81e137ce2ac3d6f817d74283ceeb64e784aae3c56f7080fd72af629447ed09213fa78cf0978eedaadf0ef65ba52219a4ae8323dc52e3998deb27380d0bc7a7d94123e9922ddb161ea2ad00936996e9c4a3c17f631e63491b88983041828d66ba2048a999a7e154faafbe2a5dce7835eb20b5999b92bd21c5e41bae651d2de7394b4d9dfa0362299d818112215894cc9cbe8d42ad3a64e0c3399b4c705a49d53da732de5dbb38ca229618d436c53f4b3caecb5b574580324de260cf244bd8be4d9f5bb1968e4662b8ca4685fa6699f496f7a83c37da3188734ec0255cee7bec26139d232a344dd86336a4edcbd55fa610ffc21022bc4aca4cb1bf6b875f524e19802c128cdc1fa1d1833491e1255fa5375689bf52a804aa34d99dde4dd6d7ceccdc39329420369c77cb90b4316a003c91289ef41c5de72d1567e8010769fde11a4898e0f111adc7c7692e7dac3a30dd69be812afac0cdba7a6563b6b25bebddec30ee10e379594bd3650ac1011b6999381c2ad5e853986c2dbb147f1db70a7d05fa20dc1e602bccb4043003b0ccbf56228590e1327e368a7dfb616037293a1c368de9982d1af665712c64e49a2e0826d5e90b45b62939d5162b53487d8e0e9bd4fb79f5623c951a16b39849681e5a08df173e8344c7f3d50f4f522ec5692e57f0c000a93c046a311209acf446b21bced938be5d27c2ceed1dae8a305c201eb1b64e199cec3e1abf80b310dcb42ab57a948d0b28af7d7396122dfd919cc8f741cde6c04a894f60822e3ea3a480b1ab63a3ec92109a61d377c202db80fbf2ff0644050c7a392173e0c8a7ceb797ded9ccdef973bc98a8db47f340469c49a8a1fda76f1128f5400104f8e524b43e2449292622dbe94f9b938357d1837b8a7bf2fb588f0813794612857b0b6d3d1ab1def1d2015198692c322de8e608040dd8edc2318be2ddf9cf86244bc967fa2d3f7ac57e9ad70521c54b38e7ff921f04e2d7a2cdb63e06f4755496a38e613f693228aa2e911c3ed97eebfb38449bd195b5bc550c4240db05c6d9152da41ceeec52acdc9254a1c3e2d851da8c5bdfea9b7890798a1203e0f3409604b25df9c6df277b75f63681677f4d0e3f0b58725e7b0fdc4b08daf0c3f3563f77f661e27f6ce34ef1a766da5642318c975c5fc617f240d708521ed8b9243885fdac10db3fb69fdfcbdca4ab1c79fc32959d12721b695749612c30488c3cc4ba672412e2171f7d3983220714487f7e0053acfd8f588ddb0296fffdf0a8c589ce27a38e6dfa461b2f236559cb9a3c173b2ee3633882a403b3e55ad0e26ce1020c243f96adcf6e3b5599fd62694c9c7afa80e41883e26090f62c216a78c3350fd52eb1414a66840fa3d9be365076231f4b3cea3bfb8ffa7db24562380f2239fa5b095b63104fd5c5b96c22cb98636196a70c93632e99ea4eb3e4697bedceded93dc306f03f7919a49f66639657ba0a2d15ad3005a67755edc34f716f2ce4a3146724f2a3a2db7dd517bc62465e358be72b4fc7498fa7e89b3b3eb2a710175bac639ea109540cc90d0fb040107c007bf226a3ac3740375fd5519619f540985a94bcb249aeef26461ed1deee3859f709b05bcd9422a47fdf17bf0669e2529e98df012f9250a1100a393fa682910e8b099801912a7f0e69ed4622742871d305bbaff803d6b11bcf607ed091dfcd8c7a14bc4aff648532f6771038fc080e8b5e8c9d7ff26509ccc106aab91c4ffc54c85fc9932dff35bdd4e1770afc69c64ac9bd35a4c74758781540d96e8447b3d0784e6c2743f063681d27c288eaf705a99233e7baf3d5fb5e5bd96414327f41810e94291125c29810445cf0476c1ca19d4b2f5ec4b83c91440faa7e98f1e08eae05628e109f698e753791392b23fea32263fb64fc58f3e3387cf99477cd93536bf2f0ac87effa81f3ef855a879ac244f06f4011f7d801a6fe1f5fdb4b47cc9b5dc0e568d3c80bbb0d6a36226adab8dffc4c4d4927522e76a111622d08666d443994d024775d8e58679350e14191c55b4a32c48f96ada105bec509cc12fe19d48e4d02ee44951648cd8426aadffcc2275ac83fcf236e12479d5274b1935b031d570add8df12cf0f5625a9d0940b91a3fa519512ef136bc6d3003f0119a6f55346086e0f964882a7fda1d19f4bec954291fb27a5b9066d99d33d7597d5c854d6051450c2d689e0b59ddbfecd090359cf705b71e6958c3660cff945400ca05a36d18c06a7a9aaff437213f8d5cc4fa29efb0e7ffbe986b0379de4afd4aa64def970784f9a37190bc217d22caac78e14980224acc2d708de039fa0c9324c0ea301afefb9d55be28dea71d540d222abcb7f87f00d54d8dc66cae968a404edfcc21171587337898ef9bbd1d89ac9d6bba0e7d5b944133c21867e26530a1609282a1415cc625ea3243e5e23d1e9b5a622bf45a6de9e1bfa08d44056f13a2f888ce351b1e63799b9cb890b7c67c6933b7fc3d55bcefe9debc837c91ff6b94dcb0c34b29cbae00000000000000"], &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0x165]})

2018/03/31 05:59:21 executing program 2:
perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x2)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={<r1=>0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00000000c0)={r1, &(0x7f0000000280)=""/194})
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000002d40)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000433000/0x1000)=nil})
ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000ffd000/0x1000)=nil})
getpgid(0x0)
kexec_load(0xfa1d, 0x1, &(0x7f0000000180)=[{&(0x7f0000000040), 0x0, 0xffffffffffffffff}], 0x0)

2018/03/31 05:59:21 executing program 4:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
recvmmsg(r0, &(0x7f000020c000)=[{{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000cf5000), 0x0, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x1, 0x0, &(0x7f000082f000)={0x77359400})
connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0xfffffe61)
connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x0, 0x0, @empty, 0x2}, 0xfffffffffffffe62)
setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x9, 0x4)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0500000007000000000000000027fa5ef99fef820593139b155979315864d27c1824a9df81bbc5fe052fb78b75ac000000000000000000"], 0x38}, 0x1}, 0x0)

2018/03/31 05:59:21 executing program 3:
r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
r1 = epoll_create(0x5)
r2 = fcntl$dupfd(r0, 0x406, r0)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4)
r3 = dup2(r0, r0)
connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000002c0))
r4 = dup2(r1, r0)
ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000040)=<r5=>0x0)
ioprio_get$pid(0x1, r5)
poll(&(0x7f00000000c0), 0x2000000000000225, 0x3ff)
r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x400000, 0x0)
gettid()
epoll_pwait(r1, &(0x7f0000c58000)=[{}], 0x1, 0x8000000000000075, &(0x7f0000654ff8), 0x8)
ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000200)={0x0, 0x1, 0x4, 0x2000, &(0x7f0000ffc000/0x2000)=nil})
ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000000100)={0x3, <r7=>0x0, 0x2, 0x14cad853})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r6, 0x40505412, &(0x7f0000000180)={0x2, 0x0, 0x6, 0x0, 0xe})
ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000140)={0x7, r7})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/03/31 05:59:22 executing program 5:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='ip6gre0\x00', 0x0, 0x0, 0x20})
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={0x7, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x0, 0x10001, 0x1, 0x6, 0x0, 0x0, 0x2, 0xfffffffffffffff8, 0x7fff})
r1 = accept(0xffffffffffffffff, &(0x7f0000000400)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000480)=0x80)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000600), &(0x7f0000000500)=0x8)
connect$pppoe(r1, &(0x7f0000000540)={0x18, 0x0, {0x4, @random="dc800a6f9b4d", 'syzkaller0\x00'}}, 0x1e)
getsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000000780)=""/62, &(0x7f00000007c0)=0x3e)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000680)={<r2=>0x0, 0xa48e}, &(0x7f00000006c0)=0x8)
ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000840)={&(0x7f0000ffd000/0x1000)=nil, 0x100000001, 0x5, 0x20, &(0x7f0000ffd000/0x1000)=nil, 0x9})
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000700)=@assoc_id=r2, &(0x7f0000000740)=0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000004c0), &(0x7f0000000640)=0x4)
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000009c0)={0x80000000, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x2, 0x4, 0x338c, 0x5, 0x7, &(0x7f0000000980)='ip6tnl0\x00', 0x5, 0x8, 0x7fff})
pwritev(r0, &(0x7f0000000880)=[{&(0x7f0000000800)="da9f3d60aaf1ae9e916f7a9085fa96c1bc425d259d316a5a4921c5fd91757599016096df9c12ec6adee090293803", 0x2e}], 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000900)={0x8, {0x2, 0x4e23}, {0x2, 0x4e23}, {0x2, 0x4e20, @rand_addr=0xb01}, 0x1dc, 0x1, 0x7f, 0x144a0571, 0x0, &(0x7f00000008c0)='syz_tun\x00', 0x8, 0x100000000, 0x592})
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x7fe, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x16c, 0x8, 0x100000004, 0x9, 0x0, &(0x7f0000000000)='lo\x00', 0xffffffffffffff00, 0x4})
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000200)={'nat\x00', 0x0, 0x3, 0xa3, [], 0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/163}, &(0x7f0000000280)=0x78)

2018/03/31 05:59:22 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
write(r1, &(0x7f0000000040), 0x0)
read(r1, &(0x7f0000a8bfff)=""/1, 0x805031ae)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc))
ioctl$TCXONC(r1, 0x540a, 0x3)
r2 = dup3(r1, r0, 0x0)
ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000000))
ioctl$TCFLSH(r2, 0x540b, 0x0)
syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800)

2018/03/31 05:59:22 executing program 3:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc1, 0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000080)=0x8)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0x4020940d, &(0x7f0000000140)={0x0, 0x0, &(0x7f00004f0000), 0xfffffffffffffe38, 0x0, &(0x7f0000000100)})
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00000000c0)=[0xff23, 0x7])

2018/03/31 05:59:22 executing program 6:
r0 = socket$inet(0xa, 0x801, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000280)=@nat={'nat\x00', 0x1b, 0x5, 0x358, 0x0, 0x218, 0xffffffff, 0xc8, 0x218, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8)
socket$inet(0x2, 0x800, 0x0)
syz_emit_ethernet(0x2e, &(0x7f0000000000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [{[], {0x8100, 0xffffffffffff8000, 0x80000000}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff88, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0)

2018/03/31 05:59:22 executing program 1:
sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9)
r0 = msgget(0xffffffffffffffff, 0x0)
msgrcv(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000000000000000000000000003c4a1f05240000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000003e480161217491e0ea5c119f986f763d0a7a6e138307ca76e57ae648c5f1a9e30392336e3b895f085c7aed7d82ebe29c6bd4b810c40a33b8eeaa5f071fd70a129371e854c629"], 0x4c, 0x0, 0x0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x5)
accept4$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x80800)
msgrcv(r0, &(0x7f00000002c0)=ANY=[], 0x0, 0x0, 0x0)
msgctl$IPC_RMID(r0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x2, 0x0)

2018/03/31 05:59:22 executing program 0:
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
chroot(&(0x7f0000000040)='./file0\x00')
r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x800)
getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000280)=""/11, &(0x7f00000002c0)=0xb)
mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000300)=<r1=>0x0)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x1, &(0x7f0000000340)=""/186)
chdir(&(0x7f0000cd2ff8)='./file0\x00')
symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00')
r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x100)
setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000100)=0xfffffffffffffffb, 0x4)
umount2(&(0x7f0000000000)='../file0\x00', 0x2)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='..', &(0x7f00000001c0)='cgroup2\x00', 0x11004, &(0x7f0000000200))

2018/03/31 05:59:22 executing program 2:
r0 = gettid()
capset(&(0x7f00000000c0)={0x399f1736, r0}, &(0x7f0000000100)={0x8001, 0x6, 0x3, 0xd53a, 0x400, 0x100})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r4=>0x0)
ptrace(0x18, r4)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x40000073}]})

2018/03/31 05:59:22 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5affc), 0x4)
write(r0, &(0x7f00000002c0)="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", 0x5f5)
write(r0, &(0x7f000069efac)="e26d4afed4d3467b7ee66e9ebb4039955b1d97a427cc701c5e5e6447b6510bff58c631328eeae8186bf1c22f39347ebb869277e809a7002f38611d02a6e3d4e4f6b8923c59ff9438d8c3d353b76131b90e044f80", 0x54)
r1 = dup(r0)
bind$can_raw(r1, &(0x7f00000008c0)={0x1d}, 0x10)
write$eventfd(r1, &(0x7f0000fc7ff8), 0xffc7)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)={0x0, 0x2000})
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4)
recvfrom(r0, &(0x7f0000000180)=""/226, 0xfffffffffffffff6, 0x0, 0x0, 0xfffffffffffffcd1)
write$eventfd(r1, &(0x7f0000000bc0), 0x8)
write$eventfd(r1, &(0x7f0000000900)=0xfffffffffffffffd, 0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={<r2=>0x0, 0x400}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x1000}, &(0x7f0000000280)=0x8)

2018/03/31 05:59:22 executing program 0:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000fc0))
r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000002340), &(0x7f0000000000)=0x60, 0x80000)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000280)}], 0x1, 0x0)
fstat(0xffffffffffffffff, &(0x7f00000022c0))
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000b80)={0x5, [0x0, 0x0, <r2=>0x0, 0x0, 0x0]}, &(0x7f0000000bc0)=0x18)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000240)=r2, 0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000380)='net/snmp\x00')
mkdir(&(0x7f0000000100)='./file0\x00', 0x90)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0))
ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000000c0)=0x1)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000200), 0xfffffffffffffd7d)
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000002600)='.', &(0x7f0000002680)='.', &(0x7f0000a60000)='fuse\x00', 0x0, &(0x7f0000d1cfff))
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x204}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x14, r4, 0x414, 0x70bd2d, 0x25dfdbff, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000804)
preadv(r3, &(0x7f0000000040)=[{&(0x7f00000036c0)=""/4096, 0x120}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000140)={{0x3}, 'port0\x00', 0x0, 0x20, 0x0, 0xfff, 0x3, 0x0, 0xeaa, 0x0, 0x1, 0x3})
writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000340)}], 0x1)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002400)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@mcast2}}}, &(0x7f00000002c0)=0x369)
getpgid(0xffffffffffffffff)
setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000ec0)={0xd4}, 0x2)
r5 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
preadv(r5, &(0x7f0000000c00)=[{&(0x7f00000026c0)=""/4096, 0x1000}], 0x200000000000029e, 0x0)

2018/03/31 05:59:22 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, <r1=>0x0})
perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x5, 0x8, 0x2, 0x2, 0x0, 0x80, 0x80, 0xb, 0x80000001, 0x1000, 0x48, 0xff, 0xce7b, 0x3, 0x2, 0xc466, 0x0, 0x400, 0x6, 0x7f, 0x9, 0x0, 0x8, 0xfffffffffffffffd, 0x5, 0x8001, 0x2, 0x8, 0x6, 0x800, 0x6, 0x0, 0x7f, 0x40, 0x8, 0x9, 0x0, 0x3, 0x2, @perf_config_ext={0x8, 0x7fffffff}, 0x0, 0x2, 0x1, 0x3, 0x818c, 0x7fffffff, 0x6}, r1, 0xb, r0, 0x8)
r2 = inotify_init1(0x0)
inotify_rm_watch(r2, 0x0)

2018/03/31 05:59:22 executing program 2:
unshare(0x8000000)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2})
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="feffffffffffffff0000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"])
readv(r0, &(0x7f0000000040)=[{&(0x7f00008a7112)=""/46, 0x2e}], 0x10000000000000bf)

2018/03/31 05:59:22 executing program 6:
mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f000000b000/0x3000)=nil)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x400)
connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x1, @empty, 'syzkaller0\x00'}}, 0x1e)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup2(0xffffffffffffffff, r2)
r4 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0)
setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000000080)={0x3c, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x2, 'sed\x00', 0x1c, 0x4, 0x34}, 0x2c)
sync()
userfaultfd(0x80800)
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000000c0))
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x880001}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)={0x15c, r5, 0x704, 0x70bd2b, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x100000000}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xa9}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x81}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8172}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x15}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xcc9d}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0xe}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x85}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x30, 0x8}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x67}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x27}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x29, 0x10}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x24}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x15c}, 0x1, 0x0, 0x0, 0x8004}, 0x20000000)
syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x800)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000440)=0x48, 0x4)

2018/03/31 05:59:23 executing program 5:
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x80000001, 0x8000)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast1, @in6=@remote}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000240)=0xe8)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="bedb24e651a339fbd9b22733f1dd03e4", 0x10)
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000280))
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x3)
ioctl$TCFLSH(r0, 0x540b, 0x2)

2018/03/31 05:59:23 executing program 7:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000200)='./file0\x00', 0x80, 0x40)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0xd4b8, 0x4)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000000c0)=""/129)
r2 = creat(&(0x7f0000beaff8)='./file0\x00', 0x0)
r3 = fcntl$getown(r2, 0x9)
ioctl$VT_WAITACTIVE(r2, 0x5607)
r4 = syz_open_procfs(r3, &(0x7f0000000040)='net/ipv6_route\x00')
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0)
r6 = openat$cgroup_int(r5, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0)
pipe(&(0x7f00000001c0))
flistxattr(r6, &(0x7f0000000000)=""/36, 0x24)
accept(r2, 0x0, &(0x7f0000000180))
sendfile(r2, r4, &(0x7f0000023000)=0x4000000, 0x26a950b)

2018/03/31 05:59:23 executing program 3:
r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000200))
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000240)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f00000002c0)="d30ac69a722d091ede33aa360d891b13900ce17e553fbfb287d96b6f9a32c22090c6fc0904bd5ef1f4", 0x29}, {&(0x7f0000000300)="c69bcf2d04a6869cf021a147724560570a2f433a14d88f1b05e6a238b1a81514a1111095b8ce5d7c18ee5b003421fda1faee33668695fe9ce5fef9bd06fea131163d80e7a4b6e50bfd598f206c5e10de24e1a7da43318b6740aec7694f3ec9725bba83065de8cf8f0d4ded5855edd42e77fb3e7fcadf5afeb7094dabba58c6df12c663c68c9ee8e8aabbda4cc4b5cfd660e6f09e84061474e3895453d661a5b6fa86a3d6078ab714a97365a125e0f5b12d06a6c11555b37460f5cffe461341f38f6ce41f45d05723ad97", 0xca}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000000400)="9700b8f64c87baaabf348c34fa81c02d5aad15f5887e41e3c9a769dcd8b3d0b0f38538177acdcc297e4394dfd5098bae8cfe53d35c27a0ab4591ba1861d72fe5fb2d5c7a347efc788b2221c7e52fa6470071bd895b3c24", 0x57}, {&(0x7f0000000480)="2e9489520b3e1b6aec0e02717d86164e0ba20a56ef167b258979121f92bce01f116184ce41b7ab2cf30158bf2d88ace97a83d2dd9a0b09007a60904bac4453be9270651f7d2e4063cb0d7f4dedcfae6fcc5574a1f627bc341a0acc1831ad96", 0x5f}], 0x5, &(0x7f00000005c0)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x44041}, 0x20000000)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xd689, 0x300)
r3 = add_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="c12c8b668987ed9bc11c0b47fb47ec3a3964303b6c00ea8c86979f5a1b29442cf069e675cc16890526197ef8cb8e9cb40b19feede1a4", 0x36, 0xfffffffffffffffd)
keyctl$get_security(0x11, r3, &(0x7f0000000180)=""/90, 0x5a)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000080)=0x10000)
r4 = userfaultfd(0x0)
ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000001000)={0xaa})
ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x21})
perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x1, 0x0, @tick=0x20, {0x9}, {}, @raw8={"9079ef943ba5884fc14f8255"}}], 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r4, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/03/31 05:59:23 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0)
r1 = getpgrp(0x0)
ptrace(0x421f, r1)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = memfd_create(&(0x7f0000000040)='!em1\x00', 0x3)
pwrite64(r3, &(0x7f0000000080)='u', 0x1, 0x0)
fcntl$addseals(r3, 0x409, 0x4)
ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000800)='bpq0\x00')
write(r3, &(0x7f00001fd000)='~', 0x1)
r4 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0)
r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x2040, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000380)={0x0, 0xffff}, &(0x7f00000003c0)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e21, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x400}}, [0x2, 0x2, 0x3f, 0x2, 0x1, 0x0, 0x0, 0xbe, 0x5, 0x0, 0x7fffffff, 0x73f, 0x4, 0xffffffff, 0x4]}, &(0x7f0000000400)=0x100)
r6 = semget(0x1, 0x4, 0x80)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000300)=0xc)
r8 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x8800, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r8, 0x84, 0x15, &(0x7f0000000200)={0x2}, 0x1)
read(r4, &(0x7f00000006c0)=""/116, 0x74)
r9 = msgget(0x2, 0x32)
msgctl$MSG_INFO(r9, 0xc, &(0x7f0000000240)=""/166)
r10 = socket$inet6_sctp(0xa, 0x5, 0x84)
fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0})
semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000500)={{0x4, 0x0, r7, 0x0, r11, 0x2, 0xe4a}, 0x400, 0x6, 0x101})
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r10, 0x84, 0x79, &(0x7f0000000580)=0xa000000000000000, 0x4)
getsockopt$IP_VS_SO_GET_DESTS(r5, 0x0, 0x484, &(0x7f0000000740)=""/138, &(0x7f0000000440)=0x8a)
sendfile(r4, r4, &(0x7f0000000040)=0x3, 0x1)

2018/03/31 05:59:23 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
write$cgroup_type(0xffffffffffffffff, &(0x7f0000000340)='threaded\x00', 0x9)
socketpair(0x13, 0x80006, 0x5, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{<r4=>0x0}]})
ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000000380)={r4, 0x3})
ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00000001c0)=0x107003)
r5 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000001, 0x2113, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x20, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="03000006223e9f5fd8a5fbb1d57481df53e2a8001b38796c1a54b5506fa56f6805e70168f83134c5967e487ac41b4cb6777857a83f42687d", @ANYRES64=r5, @ANYBLOB="00000000000000000763044000000000"], 0x1a, 0x0, &(0x7f0000000080)="19f0467ec3001a19282a38349c95233b635e190a5e165c16413c"})
ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000280))
ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f00000003c0))
ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000880)={"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"})

2018/03/31 05:59:23 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58)
socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x1, 0x0)
bind$ax25(r2, &(0x7f0000000240)={0x3, {"25bede60a21aa9"}, 0x4}, 0x10)
r3 = accept(r1, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000080)=0x80)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x1f, 0x0, 0x8000, 0x800, 0x6, 0x9, 0x8000, 0x86, <r4=>0x0}, &(0x7f0000000100)=0x20)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000140)={r4, @in={{0x2, 0x4e24}}}, 0x84)
r5 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3ff}, @in6={0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x4e21, 0xead, @loopback={0x0, 0x1}, 0x7ff}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x90)
fallocate(r5, 0x0, 0x0, 0x9)
sendfile(r1, r5, &(0x7f0000e64ff8)=0x3, 0x8)

2018/03/31 05:59:23 executing program 4:
socketpair(0x1d, 0x6, 0x0, &(0x7f0000000080))

2018/03/31 05:59:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10)
shutdown(r0, 0x1)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0), &(0x7f0000000100)=0x8)

2018/03/31 05:59:23 executing program 3:
r0 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000180))
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000001c0)='bcsh0\x00')
r1 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x200002, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000240))
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff010000000000000000007380000001000000000000000000000000000000000000000000000000f7fffffffffffffefff40000000000000700000000000000000000000000060000000000000000000000000000000200000000000000000000000000000000000000000000190000bd1627430e827efaa14e5cf84903dd0024441fa77d5f7826cde500000000000000000000000000000000"], 0x90)

2018/03/31 05:59:23 executing program 0:
r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2)
munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
write(r0, &(0x7f0000000000)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae", 0x2e)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000100)=""/187)
readv(r0, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0x10024}], 0x146)

2018/03/31 05:59:23 executing program 7:
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0)
r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x20)
getdents64(r0, &(0x7f00000007c0)=""/250, 0x1015a)
unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x200)
r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x105600, 0x81)
fchdir(r0)
link(&(0x7f0000000740)='./file1\x00', &(0x7f0000000780)='./file0/file0\x00')
renameat2(r1, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00', 0xfd1092750066ec78)
pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')
unlink(&(0x7f00000000c0)='./file0\x00')
symlinkat(&(0x7f0000000400)='./file0/file0\x00', r0, &(0x7f0000000440)='./file0/file0\x00')
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000500)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000580)=""/80, 0x50}, {&(0x7f00000008c0)=""/4096, 0x1000}], 0x2, &(0x7f0000000640)=""/45, 0x2d, 0x206e}, 0x20)
r2 = syz_open_dev$sndpcmp(&(0x7f00000018c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x10a00)
ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000001940)={0x0, 0x100, 0x9, &(0x7f0000001900)})
recvfrom$ipx(0xffffffffffffffff, &(0x7f00000006c0)=""/52, 0xfffffffffffffee2, 0x100, &(0x7f0000000700)={0x4, 0x0, 0x4, "dc108d9d4391", 0x5}, 0x10)
readlink(&(0x7f0000000100)='./file1\x00', &(0x7f0000001a00)=""/195, 0xc3)
renameat(r0, &(0x7f0000001980)='./file1\x00', r2, &(0x7f00000019c0)='./file0/file0\x00')

2018/03/31 05:59:23 executing program 2:
r0 = socket(0x0, 0x2, 0x0)
r1 = socket(0x0, 0x2, 0x0)
bind(r1, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80)
unshare(0x60000000)
bind(0xffffffffffffffff, &(0x7f0000afb000)=@ethernet={0x307, @link_local={0x1, 0x80, 0xc2}}, 0x80)
getuid()
getgid()
getpid()
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740))
getgid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xffffffffffffff0d)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25)
bind$bt_rfcomm(r1, &(0x7f00000001c0)={0x1f, {0x6, 0x2, 0x71, 0x2, 0x2, 0x1}, 0x6}, 0xa)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8)
gettid()
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000012c0)={{{@in6=@mcast1, @in6=@remote}}, {{@in=@remote}}}, &(0x7f00000013c0)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001480))
getgid()
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}], 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000340)=ANY=[@ANYBLOB="e39f1e5d5ea1ea721dee1ce69fc8481ed0742dcad39c33e362a53e9b84970d4878a1ae32a296ea4e71921ac4649a706d30602d0fe6ea93ce00c10a4d65e693d9c261221deb862ed3269a5e8ea5632f3ff0784fe0a91542143410a88c310fabed53b00fc522692cc62fe5b003fc4bd1399624d4f8e844a2540afe59747e3a1b56d2cccf6558feecc3172419778c03ee5c32e510ea14e1f640cc9bbd003166f24b8c51fd4cff2e4b0c96bfd76ad767e37f", @ANYBLOB="e09cd75275efc413aeced86f53ffdd660794cef753d8b07027362663dc9afc43f4648be4492349f069a364993b933256b393a47b99a38f36f79be8c1e2cc434e771d976c408aa682f618c5dee5aa202c00d763373914b5ce006cab5425fc06a9e7aa90ae31e6dd852307cc4b165f9faa5b0b35c4bc09f7", @ANYRES16]], &(0x7f000095dffc)=0x1)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100), &(0x7f0000000000)=0x8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002c00), &(0x7f0000002c40)=0xc)
r3 = epoll_create(0xc7)
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000180)={0x4})
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000300)={0x10})
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000984ff4))
epoll_ctl$EPOLL_CTL_ADD(r3, 0xa000, 0xffffffffffffffff, &(0x7f00002c1000)={0x1000040e})

2018/03/31 05:59:23 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)="b8f79f8859bfa71695b467de7f77fd9fe7c59ebe1693308515befcf34eea2f93584e4e177ef4b52907857faef3112a5fb91bd9837222ee4349f099f9cc8ece97a94bff6af675b856f692f2c3afafd29cf3f389b20ddce56fee45acad00fab6b32b11d48d01fa8fd1678be9a1b7425352bd1b998e252e43dbec34b105b0e1e9d752b5e7d844b4ffeebf67288f2ba24271960b2fabfcc735dc993f6802317462fb3d23b46bd073c33c5fc1e3949128194352f93a0bfc8df61c3c84d7078eda6f", 0xbf}, {&(0x7f00000000c0)="6d1eaabc4b452bbf1892d8bc52b82ee2", 0x10}, {&(0x7f0000000100)="a38474b4e57d0068e7424cbd8859cc20ee885545386bd515c8d642fa88dc29ee3a2b6abc0232afe3b144581370251574f78f6d2e234d5abdfdac9932abec1472d30655383239b77b4d0d26bffe11a54ffafa3ab78fb3aa474fff8c059a806750bf94040b0435a98fd59e0a8c4fe9332df9152e030d55aa75683b843afb8baaa4bf977e21a1d17964d05dbab9d3175483d55e522fa3025eabcb2b2e3b1a7f3890217ad1a9fe9dbdff8b97dfff876cc7e7b2bfd3c422ef09b40f2962f33e6ef5a8ada89d233e2556c34c73c8564e3c72201ff8443b99deaaf1", 0xd8}, {&(0x7f0000000200)="a87080d04348bb0b556c3e067ec408c0f599121faf19ce50576bb4aa3c42ee2ed1e9f11dee6e43efdcf2c28b373f60bebbe9c5e54bae234493d0fa3a77a1b6443b96c03b8022103bc4", 0x49}, {&(0x7f0000000280)="beeb740d18ee5f4ffb360553bcf13ff52a14349e4d42a069ab448d6aa1b43fc4684e0af65d437b778d43122cdd2d9dac66277708dc3bd2762a77af635c68ff23c8a3cdba9894e4f77140c5ee5219f3260711e45c3b82314ef1849afb7cf3eaa4b2f080dfb6eb43f2f32a32fd7f3f95b6563857e4475b5aa198b61299698ed74562fe", 0x82}], 0x5)

2018/03/31 05:59:23 executing program 5:
r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = timerfd_create(0x0, 0x0)
ppoll(&(0x7f0000000240)=[{r1, 0x104}, {r0}, {r0, 0x4000}, {r1, 0x6500}], 0x4, &(0x7f0000000280), &(0x7f00000002c0)={0x8c}, 0x8)
r2 = dup(r1)
read(r2, &(0x7f0000000040)=""/172, 0xac)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0x40085400, &(0x7f0000000000)={0x7})
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={<r3=>0x0, 0x3ff}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x14}, 0x5}}, 0x8, 0x9}, 0x90)

2018/03/31 05:59:23 executing program 0:
r0 = dup(0xffffffffffffffff)
ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00000000c0)=@ioapic={0xd002, 0x80000000, 0x81, 0x1f, 0x0, [{0x7fffffff, 0x9, 0xe9, [], 0xfd}, {0x6, 0x7d3, 0x2, [], 0xd1}, {0x9, 0x81, 0xd2, [], 0x777c}, {0x2, 0xfffffffffffffc00, 0x800, [], 0x3ff}, {0x2, 0x3eb2, 0x700000000000, [], 0x1f}, {0x8001, 0x8, 0x3, [], 0x2}, {0xfff, 0x200, 0x4, [], 0x8}, {0x4, 0x2, 0x9, [], 0x8}, {0x40, 0x3, 0x0, [], 0x2}, {0x3, 0xd63, 0xba51, [], 0x8}, {0xf71, 0x6, 0xc9, [], 0x6}, {0x0, 0x7fff0000000}, {0x8, 0x6a20, 0x85, [], 0x6}, {0x3, 0x101, 0x5, [], 0x8000}, {0x1f, 0xa9a8, 0x6, [], 0x7fff}, {0x2, 0x7fff, 0x1}, {0x7, 0x719, 0x6f6, [], 0xa73}, {0x8000, 0x100, 0x4e10000000000000, [], 0xfff}, {0xe47, 0x0, 0x7ff, [], 0x8}, {0x2, 0x40, 0x3, [], 0x8000}, {0x1, 0x7f2b, 0xffffffff, [], 0x80000000}, {0x1, 0x280000000000000, 0x8, [], 0x5}, {0x1, 0x9, 0x1, [], 0x1}, {0x6, 0x2, 0x7, [], 0x7f44bd63}]})
unshare(0x60000000)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
r2 = socket$inet6(0xa, 0x1, 0x8010000400000084)
sendto$inet6(r2, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/03/31 05:59:23 executing program 3:
r0 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x100000001, 0x40000)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280)={<r1=>0x0, @in6={{0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0xa9d}}, 0x100000001, 0x4, 0x8, 0x5e0, 0x1}, &(0x7f0000000340)=0x98)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000380)={r1, 0x9}, 0x8)
syz_emit_ethernet(0x4e, &(0x7f0000005faa)=ANY=[@ANYBLOB="ff3997ffcd0000000000000086dd60c8fba2001888000000000000000000ff020000000000000000000000000001000d907800041800ff020000000000000100000000000001"], 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={<r3=>0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x8001, 0x8001, 0xf67, 0x8, 0x9, 0xfffffffffffffe01, 0x7ff, 0x2, 0x101, 0xb39, 0x9, 0x5, 0x2, 0x7, 0x1]}, &(0x7f0000000140)=0x100)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e20, 0xd0, @dev={0xfe, 0x80, [], 0xa}, 0x6}}}, 0x84)

[  675.712197] IPVS: ftp: loaded support on port[0] = 21
[  675.799474] can: request_module (can-proto-0) failed.
[  675.803586] IPVS: ftp: loaded support on port[0] = 21
[  675.815746] device lo entered promiscuous mode
[  675.818155] can: request_module (can-proto-0) failed.
[  675.852856] IPVS: ftp: loaded support on port[0] = 21
[  676.654483] 
[  676.656145] ============================================
[  676.661587] WARNING: possible recursive locking detected
[  676.667022] 4.16.0-rc7+ #372 Not tainted
[  676.671067] --------------------------------------------
[  676.676501] syz-executor2/6359 is trying to acquire lock:
[  676.682015]  (_xmit_ETHER#2){+.-.}, at: [<00000000038ae094>] sch_direct_xmit+0x361/0x1140
[  676.690402] 
[  676.690402] but task is already holding lock:
[  676.696353]  (_xmit_ETHER#2){+.-.}, at: [<00000000038ae094>] sch_direct_xmit+0x361/0x1140
[  676.704675] 
[  676.704675] other info that might help us debug this:
[  676.711333]  Possible unsafe locking scenario:
[  676.711333] 
[  676.717546]        CPU0
[  676.720116]        ----
[  676.722682]   lock(_xmit_ETHER#2);
[  676.726212]   lock(_xmit_ETHER#2);
[  676.729904] 
[  676.729904]  *** DEADLOCK ***
[  676.729904] 
[  676.736728]  May be due to missing lock nesting notation
[  676.736728] 
[  676.743661] 11 locks held by syz-executor2/6359:
[  676.748396]  #0:  (sk_lock-AF_INET6){+.+.}, at: [<00000000e8d63bea>] sctp_setsockopt+0x31a/0x61d0
[  676.757465]  #1:  (rcu_read_lock){....}, at: [<000000000e41ecfb>] ip_queue_xmit+0x9e/0x1920
[  676.765963]  #2:  (rcu_read_lock_bh){....}, at: [<00000000e8126eba>] ip_finish_output2+0x2aa/0x1550
[  676.775149]  #3:  (rcu_read_lock_bh){....}, at: [<0000000035c687f3>] __dev_queue_xmit+0x2fe/0x2fc0
[  676.784243]  #4:  (rcu_read_lock){....}, at: [<00000000005a1ac0>] br_dev_xmit+0x11d/0x1550
[  676.792657]  #5:  (rcu_read_lock_bh){....}, at: [<0000000035c687f3>] __dev_queue_xmit+0x2fe/0x2fc0
[  676.801778]  #6:  (_xmit_ETHER#2){+.-.}, at: [<00000000038ae094>] sch_direct_xmit+0x361/0x1140
[  676.810540]  #7:  (rcu_read_lock_bh){....}, at: [<00000000e8126eba>] ip_finish_output2+0x2aa/0x1550
[  676.819745]  #8:  (rcu_read_lock_bh){....}, at: [<0000000035c687f3>] __dev_queue_xmit+0x2fe/0x2fc0
[  676.828850]  #9:  (rcu_read_lock){....}, at: [<00000000005a1ac0>] br_dev_xmit+0x11d/0x1550
[  676.837254]  #10:  (rcu_read_lock_bh){....}, at: [<0000000035c687f3>] __dev_queue_xmit+0x2fe/0x2fc0
[  676.846430] 
[  676.846430] stack backtrace:
[  676.850921] CPU: 1 PID: 6359 Comm: syz-executor2 Not tainted 4.16.0-rc7+ #372
[  676.858171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  676.867499] Call Trace:
[  676.870075]  dump_stack+0x194/0x24d
[  676.873682]  ? arch_local_irq_restore+0x53/0x53
[  676.878331]  __lock_acquire+0xe8f/0x3e00
[  676.882377]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  676.887549]  ? is_bpf_text_address+0xa4/0x120
[  676.892030]  ? kernel_text_address+0xd1/0xe0
[  676.896426]  ? __kernel_text_address+0xd/0x40
[  676.900908]  ? unwind_get_return_address+0x61/0xa0
[  676.905809]  ? __save_stack_trace+0x7e/0xd0
[  676.910113]  ? print_lockdep_cache.isra.32+0x109/0x109
[  676.915366]  ? save_stack_trace+0x1a/0x20
[  676.919506]  ? save_trace+0xe0/0x2b0
[  676.923208]  ? __lock_acquire+0x36c0/0x3e00
[  676.927516]  ? is_bpf_text_address+0x7b/0x120
[  676.931994]  ? trace_hardirqs_off+0x10/0x10
[  676.936297]  ? skb_network_protocol+0xef/0x4b0
[  676.940857]  ? netif_skb_features+0x5ff/0x9b0
[  676.945330]  ? __skb_gso_segment+0x810/0x810
[  676.949723]  lock_acquire+0x1d5/0x580
[  676.953511]  ? lock_acquire+0x1d5/0x580
[  676.957468]  ? sch_direct_xmit+0x361/0x1140
[  676.961773]  ? validate_xmit_skb+0x512/0xb00
[  676.966162]  ? lock_release+0xa40/0xa40
[  676.970119]  ? netif_skb_features+0x9b0/0x9b0
[  676.974593]  ? pfifo_fast_dequeue+0x39a/0xb00
[  676.979064]  ? trace_hardirqs_on+0xd/0x10
[  676.983216]  ? __local_bh_enable_ip+0x121/0x230
[  676.987903]  _raw_spin_lock+0x2a/0x40
[  676.991686]  ? sch_direct_xmit+0x361/0x1140
[  676.996000]  sch_direct_xmit+0x361/0x1140
[  677.000134]  ? pfifo_fast_peek+0x1c0/0x1c0
[  677.004349]  ? pfifo_fast_change_tx_queue_len+0xb80/0xb80
[  677.009874]  ? __lock_is_held+0xb6/0x140
[  677.013929]  __qdisc_run+0x57d/0x18e0
[  677.017727]  ? sch_direct_xmit+0x1140/0x1140
[  677.022109]  ? _raw_spin_unlock+0x22/0x30
[  677.026227]  ? pfifo_fast_enqueue+0x3aa/0x620
[  677.030694]  ? pfifo_fast_dequeue+0xb00/0xb00
[  677.035162]  __dev_queue_xmit+0xb8b/0x2fc0
[  677.039376]  ? find_held_lock+0x35/0x1d0
[  677.043412]  ? netdev_pick_tx+0x2c0/0x2c0
[  677.047546]  ? set_pfnblock_flags_mask+0x4e0/0x550
[  677.052464]  ? lock_release+0xa40/0xa40
[  677.056677]  ? print_irqtrace_events+0x270/0x270
[  677.061415]  ? find_held_lock+0x35/0x1d0
[  677.065458]  ? trace_hardirqs_off+0x10/0x10
[  677.069766]  ? ebt_do_table+0x17b3/0x1f40
[  677.073903]  ? lock_downgrade+0x980/0x980
[  677.078030]  ? __lock_is_held+0xb6/0x140
[  677.082065]  ? rcu_read_lock_held+0xa9/0xc0
[  677.086420]  ? br_nf_post_routing+0x494/0x1570
[  677.090991]  ? trace_hardirqs_off+0x10/0x10
[  677.095303]  ? br_nf_dev_queue_xmit+0x1690/0x1690
[  677.100120]  ? lock_release+0xa40/0xa40
[  677.104073]  ? __local_bh_enable_ip+0x121/0x230
[  677.108730]  ? ebt_unregister_table+0x80/0x80
[  677.113200]  ? trace_hardirqs_on+0xd/0x10
[  677.117326]  ? find_held_lock+0x35/0x1d0
[  677.121369]  ? br_forward_finish+0x392/0x530
[  677.125751]  ? lock_downgrade+0x980/0x980
[  677.129872]  dev_queue_xmit+0x17/0x20
[  677.133645]  ? dev_queue_xmit+0x17/0x20
[  677.137595]  br_dev_queue_push_xmit+0x196/0x5a0
[  677.142240]  ? nf_hook_slow+0xd3/0x1a0
[  677.146114]  br_forward_finish+0xc8/0x530
[  677.150245]  ? br_dev_queue_push_xmit+0x5a0/0x5a0
[  677.155068]  ? ebt_in_hook+0x65/0x80
[  677.158774]  ? br_fdb_offloaded_set+0x90/0x90
[  677.163244]  ? nf_hook_slow+0xd3/0x1a0
[  677.167116]  __br_forward+0x533/0xc80
[  677.170891]  ? br_forward_finish+0x530/0x530
[  677.175279]  ? br_allowed_ingress+0x13c/0x16a0
[  677.179847]  ? br_dev_queue_push_xmit+0x5a0/0x5a0
[  677.184673]  ? br_multicast_count+0x7e/0x90
[  677.188968]  br_flood+0x665/0x770
[  677.192391]  ? br_forward+0x2f0/0x2f0
[  677.196169]  ? lock_release+0xa40/0xa40
[  677.200120]  ? __lock_is_held+0xb6/0x140
[  677.204158]  br_dev_xmit+0xa68/0x1550
[  677.207945]  ? br_poll_controller+0x10/0x10
[  677.212248]  ? lock_release+0xa40/0xa40
[  677.216200]  ? unwind_next_frame.part.6+0x1a6/0xb40
[  677.221195]  ? unwind_dump+0x4d0/0x4d0
[  677.225062]  ? trace_hardirqs_off+0x10/0x10
[  677.229365]  ? lock_pin_lock+0x360/0x360
[  677.233407]  ? noop_count+0x40/0x40
[  677.237014]  ? __lock_is_held+0xb6/0x140
[  677.241067]  dev_hard_start_xmit+0x24e/0xac0
[  677.245466]  ? validate_xmit_skb_list+0x120/0x120
[  677.250292]  ? netif_skb_features+0x5ff/0x9b0
[  677.254771]  ? dev_get_by_index_rcu+0x320/0x320
[  677.259418]  ? __skb_gso_segment+0x810/0x810
[  677.263812]  ? validate_xmit_xfrm+0xb8/0xd90
[  677.268196]  ? lock_acquire+0x1d5/0x580
[  677.272149]  ? __dev_queue_xmit+0x2fe/0x2fc0
[  677.276540]  ? validate_xmit_skb+0x512/0xb00
[  677.280938]  ? netif_skb_features+0x9b0/0x9b0
[  677.285415]  __dev_queue_xmit+0x26bf/0x2fc0
[  677.289717]  ? __lock_acquire+0x2bfd/0x3e00
[  677.294013]  ? __lock_acquire+0x2bfd/0x3e00
[  677.298311]  ? netdev_pick_tx+0x2c0/0x2c0
[  677.302430]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  677.307596]  ? __lock_acquire+0x664/0x3e00
[  677.311818]  ? trace_hardirqs_off+0x10/0x10
[  677.316126]  ? find_held_lock+0x35/0x1d0
[  677.320169]  ? print_irqtrace_events+0x270/0x270
[  677.324911]  ? lock_downgrade+0x980/0x980
[  677.329064]  ? __raise_softirq_irqoff+0x21c/0x2c0
[  677.333879]  ? raise_softirq+0x490/0x490
[  677.337920]  ? trace_hardirqs_off+0x10/0x10
[  677.342228]  ? enqueue_to_backlog+0x9b4/0xe30
[  677.346704]  ? __lock_acquire+0x664/0x3e00
[  677.350920]  ? trace_hardirqs_on+0xd/0x10
[  677.355047]  ? enqueue_to_backlog+0x2c4/0xe30
[  677.359518]  ? ktime_get_with_offset+0x2c1/0x420
[  677.364247]  ? print_irqtrace_events+0x270/0x270
[  677.368984]  ? ip_finish_output+0x864/0xd60
[  677.373282]  ? lock_downgrade+0x980/0x980
[  677.377418]  ? lock_release+0xa40/0xa40
[  677.381377]  ? mark_held_locks+0xaf/0x100
[  677.385502]  dev_queue_xmit+0x17/0x20
[  677.389275]  ? dev_queue_xmit+0x17/0x20
[  677.393227]  ip_finish_output2+0xf4d/0x1550
[  677.397531]  ? trace_hardirqs_off+0x10/0x10
[  677.401832]  ? dst_output+0x140/0x140
[  677.405605]  ? trace_hardirqs_off+0x10/0x10
[  677.409915]  ? ipv4_mtu+0x411/0x580
[  677.413536]  ? find_held_lock+0x35/0x1d0
[  677.417584]  ip_finish_output+0x864/0xd60
[  677.421704]  ? ip_finish_output+0x864/0xd60
[  677.426001]  ? ip_fragment.constprop.47+0x200/0x200
[  677.431008]  ? iptable_mangle_hook+0xaf/0x4a0
[  677.435493]  ? nf_hook_slow+0xd3/0x1a0
[  677.439366]  ip_mc_output+0x271/0x1350
[  677.443243]  ? ip_queue_xmit+0x1920/0x1920
[  677.447464]  ? lock_downgrade+0x980/0x980
[  677.451628]  ? nf_hook_slow+0xd3/0x1a0
[  677.455504]  ? __ip_local_out+0x52c/0xa30
[  677.459642]  ? ip_copy_addrs+0xe0/0xe0
[  677.463524]  ? skb_copy_ubufs+0x1910/0x1910
[  677.467828]  ? ip_fragment.constprop.47+0x200/0x200
[  677.472823]  ? __ip_select_ident+0x168/0x270
[  677.477202]  ? ip_idents_reserve+0x2a0/0x2a0
[  677.481584]  ip_local_out+0x95/0x160
[  677.485274]  iptunnel_xmit+0x556/0x810
[  677.489138]  ip_tunnel_xmit+0x177b/0x3550
[  677.493264]  ? __ip_rt_update_pmtu+0xa60/0xa60
[  677.497824]  ? ip_md_tunnel_xmit+0x14d0/0x14d0
[  677.502380]  ? lock_downgrade+0x980/0x980
[  677.506502]  ? pvclock_read_flags+0x160/0x160
[  677.510966]  ? mark_held_locks+0xaf/0x100
[  677.515089]  ? ktime_get_with_offset+0x188/0x420
[  677.519872]  ? kvm_clock_get_cycles+0x25/0x30
[  677.524343]  ? ktime_get+0x3a0/0x3a0
[  677.528033]  __gre_xmit+0x546/0x8b0
[  677.531632]  erspan_xmit+0x779/0x22a0
[  677.535402]  ? gretap_fb_dev_create+0x250/0x250
[  677.540049]  ? __lock_is_held+0xb6/0x140
[  677.544093]  dev_hard_start_xmit+0x24e/0xac0
[  677.548488]  ? validate_xmit_skb_list+0x120/0x120
[  677.553315]  ? lock_acquire+0x256/0x580
[  677.557264]  ? validate_xmit_skb+0x512/0xb00
[  677.561646]  ? lock_release+0xa40/0xa40
[  677.565601]  ? netif_skb_features+0x9b0/0x9b0
[  677.570086]  ? pfifo_fast_dequeue+0x39a/0xb00
[  677.574557]  ? trace_hardirqs_on+0xd/0x10
[  677.578689]  ? __local_bh_enable_ip+0x121/0x230
[  677.583341]  sch_direct_xmit+0x40d/0x1140
[  677.587468]  ? pfifo_fast_peek+0x1c0/0x1c0
[  677.591690]  ? pfifo_fast_change_tx_queue_len+0xb80/0xb80
[  677.597208]  ? __lock_is_held+0xb6/0x140
[  677.601247]  __qdisc_run+0x57d/0x18e0
[  677.605027]  ? sch_direct_xmit+0x1140/0x1140
[  677.609419]  ? _raw_spin_unlock+0x22/0x30
[  677.613540]  ? pfifo_fast_enqueue+0x3aa/0x620
[  677.618012]  ? pfifo_fast_dequeue+0xb00/0xb00
[  677.622491]  __dev_queue_xmit+0xb8b/0x2fc0
[  677.626698]  ? netdev_pick_tx+0x2c0/0x2c0
[  677.630820]  ? print_irqtrace_events+0x270/0x270
[  677.635544]  ? find_held_lock+0x35/0x1d0
[  677.639577]  ? trace_hardirqs_off+0x10/0x10
[  677.643871]  ? ebt_do_table+0x17b3/0x1f40
[  677.647996]  ? lock_downgrade+0x980/0x980
[  677.652120]  ? __lock_is_held+0xb6/0x140
[  677.656156]  ? rcu_read_lock_held+0xa9/0xc0
[  677.660450]  ? br_nf_post_routing+0x494/0x1570
[  677.665010]  ? trace_hardirqs_off+0x10/0x10
[  677.669315]  ? br_nf_dev_queue_xmit+0x1690/0x1690
[  677.674134]  ? __local_bh_enable_ip+0x121/0x230
[  677.678774]  ? ebt_unregister_table+0x80/0x80
[  677.683240]  ? trace_hardirqs_on+0xd/0x10
[  677.687359]  ? find_held_lock+0x35/0x1d0
[  677.691392]  ? br_forward_finish+0x392/0x530
[  677.696041]  ? lock_downgrade+0x980/0x980
[  677.700167]  dev_queue_xmit+0x17/0x20
[  677.703937]  ? dev_queue_xmit+0x17/0x20
[  677.707884]  br_dev_queue_push_xmit+0x196/0x5a0
[  677.712533]  ? nf_hook_slow+0xd3/0x1a0
[  677.716389]  br_forward_finish+0xc8/0x530
[  677.720519]  ? br_dev_queue_push_xmit+0x5a0/0x5a0
[  677.725338]  ? ebt_in_hook+0x65/0x80
[  677.729033]  ? br_fdb_offloaded_set+0x90/0x90
[  677.733513]  ? nf_hook_slow+0xd3/0x1a0
[  677.737380]  __br_forward+0x533/0xc80
[  677.741157]  ? br_forward_finish+0x530/0x530
[  677.745549]  ? print_irqtrace_events+0x270/0x270
[  677.750289]  ? br_allowed_ingress+0x13c/0x16a0
[  677.754846]  ? br_dev_queue_push_xmit+0x5a0/0x5a0
[  677.759670]  ? br_multicast_count+0x7e/0x90
[  677.763972]  br_flood+0x665/0x770
[  677.767399]  ? br_forward+0x2f0/0x2f0
[  677.771172]  ? lock_release+0xa40/0xa40
[  677.775120]  ? __lock_is_held+0xb6/0x140
[  677.779158]  br_dev_xmit+0xa68/0x1550
[  677.782955]  ? br_poll_controller+0x10/0x10
[  677.787260]  ? __lock_acquire+0x664/0x3e00
[  677.791477]  ? print_irqtrace_events+0x270/0x270
[  677.796245]  ? trace_hardirqs_off+0x10/0x10
[  677.800565]  ? lock_pin_lock+0x360/0x360
[  677.804614]  ? lock_pin_lock+0x360/0x360
[  677.808694]  ? __lock_is_held+0xb6/0x140
[  677.812734]  ? __lock_is_held+0xb6/0x140
[  677.816787]  dev_hard_start_xmit+0x24e/0xac0
[  677.821172]  ? validate_xmit_skb_list+0x120/0x120
[  677.825992]  ? netif_skb_features+0x5ff/0x9b0
[  677.830468]  ? dev_get_by_index_rcu+0x320/0x320
[  677.835109]  ? __skb_gso_segment+0x810/0x810
[  677.839495]  ? validate_xmit_xfrm+0xb8/0xd90
[  677.843890]  ? lock_acquire+0x1d5/0x580
[  677.847848]  ? __dev_queue_xmit+0x2fe/0x2fc0
[  677.852233]  ? validate_xmit_skb+0x512/0xb00
[  677.857043]  ? netif_skb_features+0x9b0/0x9b0
[  677.861513]  __dev_queue_xmit+0x26bf/0x2fc0
[  677.865807]  ? netdev_pick_tx+0x2c0/0x2c0
[  677.869931]  ? arp_constructor+0x37a/0xc10
[  677.874137]  ? lock_downgrade+0x980/0x980
[  677.878258]  ? __neigh_create+0x165e/0x1d90
[  677.882550]  ? lock_downgrade+0x980/0x980
[  677.886667]  ? mark_held_locks+0xaf/0x100
[  677.890794]  ? __local_bh_enable_ip+0x121/0x230
[  677.895445]  ? trace_hardirqs_off+0x10/0x10
[  677.899746]  ? __neigh_create+0x165e/0x1d90
[  677.904129]  ? trace_hardirqs_on+0xd/0x10
[  677.908251]  ? __local_bh_enable_ip+0x121/0x230
[  677.912896]  ? _raw_write_unlock_bh+0x30/0x40
[  677.917362]  ? __neigh_create+0xc0d/0x1d90
[  677.921587]  ? print_irqtrace_events+0x270/0x270
[  677.926316]  ? ip_finish_output2+0x91a/0x1550
[  677.930780]  ? lock_downgrade+0x980/0x980
[  677.934901]  ? lock_release+0xa40/0xa40
[  677.938845]  ? mark_held_locks+0xaf/0x100
[  677.942963]  ? memcpy+0x45/0x50
[  677.946214]  dev_queue_xmit+0x17/0x20
[  677.949983]  ? dev_queue_xmit+0x17/0x20
[  677.953937]  neigh_resolve_output+0x5e2/0xa00
[  677.958406]  ? ether_setup+0x2d0/0x2d0
[  677.962265]  ? __neigh_event_send+0x1040/0x1040
[  677.966922]  ip_finish_output2+0x91a/0x1550
[  677.971227]  ? ipt_do_table+0xe43/0x19b0
[  677.975260]  ? dst_output+0x140/0x140
[  677.979037]  ? trace_hardirqs_off+0x10/0x10
[  677.983330]  ? ipv4_mtu+0x411/0x580
[  677.986932]  ? __build_flow_key.constprop.51+0x630/0x630
[  677.992355]  ? find_held_lock+0x35/0x1d0
[  677.996396]  ip_finish_output+0x864/0xd60
[  678.000527]  ? ip_finish_output+0x864/0xd60
[  678.004820]  ? ip_fragment.constprop.47+0x200/0x200
[  678.009806]  ? iptable_mangle_hook+0xaf/0x4a0
[  678.014276]  ? nf_hook_slow+0xd3/0x1a0
[  678.018137]  ip_mc_output+0x271/0x1350
[  678.021998]  ? ip_queue_xmit+0x1920/0x1920
[  678.026211]  ? lock_downgrade+0x980/0x980
[  678.030331]  ? nf_hook_slow+0xd3/0x1a0
[  678.034188]  ? __ip_local_out+0x52c/0xa30
[  678.038304]  ? ip_copy_addrs+0xe0/0xe0
[  678.042166]  ? alloc_skb_with_frags+0x750/0x750
[  678.046807]  ? ip_fragment.constprop.47+0x200/0x200
[  678.051812]  ? __lock_is_held+0xb6/0x140
[  678.055845]  ip_local_out+0x95/0x160
[  678.059529]  ip_queue_xmit+0x8c0/0x1920
[  678.063472]  ? ip_build_and_send_pkt+0xc80/0xc80
[  678.068203]  ? sctp_csum_update+0x23/0x30
[  678.072323]  ? sctp_csum_combine+0x30/0x30
[  678.076530]  ? __skb_checksum+0x4a9/0x7e0
[  678.080700]  sctp_v4_xmit+0x108/0x140
[  678.084480]  sctp_packet_transmit+0x225e/0x3750
[  678.089125]  ? sctp_packet_config+0xc80/0xc80
[  678.093593]  ? __lock_acquire+0x664/0x3e00
[  678.097797]  ? print_irqtrace_events+0x270/0x270
[  678.102529]  ? find_held_lock+0x35/0x1d0
[  678.106565]  ? lock_downgrade+0x980/0x980
[  678.110685]  ? lock_release+0xa40/0xa40
[  678.114631]  ? __build_flow_key.constprop.51+0x630/0x630
[  678.120057]  ? __sctp_packet_append_chunk+0x4c9/0xd60
[  678.125217]  ? sctp_csum_update+0x30/0x30
[  678.129337]  ? sctp_packet_append_chunk+0xba0/0xba0
[  678.134322]  ? print_irqtrace_events+0x270/0x270
[  678.139052]  ? sctp_packet_init+0x25d/0x450
[  678.143348]  ? sctp_csum_combine+0x30/0x30
[  678.147557]  ? sctp_packet_release_owner+0x40/0x40
[  678.152461]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  678.157632]  ? rcutorture_record_progress+0x10/0x10
[  678.162637]  sctp_outq_flush+0xabb/0x4060
[  678.166768]  ? __lock_acquire+0x664/0x3e00
[  678.170974]  ? hpet_work+0x440/0x6f0
[  678.174669]  ? sctp_check_transmitted+0x1da0/0x1da0
[  678.179670]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  678.184834]  ? find_held_lock+0x35/0x1d0
[  678.188877]  ? depot_save_stack+0x2ca/0x460
[  678.193170]  ? lock_downgrade+0x980/0x980
[  678.197290]  ? lock_release+0xa40/0xa40
[  678.201237]  ? is_bpf_text_address+0xa4/0x120
[  678.205707]  ? do_raw_spin_trylock+0x190/0x190
[  678.210263]  ? unwind_get_return_address+0x61/0xa0
[  678.215164]  ? trace_hardirqs_off+0x10/0x10
[  678.219458]  ? trace_hardirqs_off+0xd/0x10
[  678.223667]  ? _raw_spin_unlock_irqrestore+0xa6/0xc0
[  678.228742]  ? depot_save_stack+0x2ca/0x460
[  678.233042]  ? find_held_lock+0x35/0x1d0
[  678.237128]  ? debug_object_activate+0x307/0x730
[  678.241872]  ? lock_downgrade+0x980/0x980
[  678.245994]  ? lock_release+0xa40/0xa40
[  678.249949]  ? print_irqtrace_events+0x270/0x270
[  678.254688]  ? add_timer+0x5a0/0x1450
[  678.258469]  ? lock_downgrade+0x980/0x980
[  678.262724]  ? debug_object_activate+0x307/0x730
[  678.267452]  ? _raw_spin_lock_irqsave+0x9e/0xc0
[  678.272090]  ? calc_wheel_index+0x13d/0x200
[  678.276382]  ? mark_held_locks+0xaf/0x100
[  678.280501]  ? _raw_spin_unlock_irqrestore+0x31/0xc0
[  678.285573]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  678.290558]  ? trace_hardirqs_on+0xd/0x10
[  678.294678]  ? add_timer+0x5a5/0x1450
[  678.298449]  ? mod_timer+0x13c0/0x13c0
[  678.302308]  ? sctp_init_cause+0x170/0x170
[  678.306515]  ? __rhashtable_insert_fast.constprop.31+0x7be/0x13f0
[  678.312727]  ? find_held_lock+0x35/0x1d0
[  678.316764]  ? sctp_csum_update+0x30/0x30
[  678.320882]  ? __rhashtable_lookup.isra.21.constprop.33+0x6b0/0x6b0
[  678.327256]  ? trace_hardirqs_off+0x10/0x10
[  678.331551]  ? sctp_outq_tail+0x7b8/0xb40
[  678.335668]  ? sctp_outq_free+0x20/0x20
[  678.339614]  ? idr_get_free+0x64e/0xfd0
[  678.343574]  ? sctp_endpoint_new+0xee0/0xee0
[  678.347954]  sctp_outq_uncork+0x5a/0x70
[  678.351905]  sctp_do_sm+0x4e0/0x6ed0
[  678.355592]  ? sctp_do_8_2_transport_strike.isra.15+0x8a0/0x8a0
[  678.361632]  ? lock_downgrade+0x980/0x980
[  678.365751]  ? lock_release+0xa40/0xa40
[  678.369709]  ? __radix_tree_replace+0x1af/0x310
[  678.374362]  ? trace_hardirqs_off+0x10/0x10
[  678.378660]  ? radix_tree_delete+0x30/0x30
[  678.382866]  ? node_tag_clear+0xf2/0x180
[  678.386899]  ? radix_tree_iter_tag_clear+0x97/0xd0
[  678.391814]  ? print_irqtrace_events+0x270/0x270
[  678.396548]  ? find_held_lock+0x35/0x1d0
[  678.400590]  ? sctp_assoc_set_id+0x128/0x150
[  678.404970]  ? lock_downgrade+0x980/0x980
[  678.409088]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  678.414073]  ? sctp_assoc_set_id+0x128/0x150
[  678.418457]  ? trace_hardirqs_on+0xd/0x10
[  678.422582]  sctp_primitive_ASSOCIATE+0x9d/0xd0
[  678.427230]  __sctp_connect+0x829/0xca0
[  678.431184]  ? sctp_wait_for_sndbuf+0x860/0x860
[  678.435825]  ? __check_object_size+0x8b/0x530
[  678.440294]  ? kmem_cache_alloc_node_trace+0x36f/0x760
[  678.445542]  ? __might_sleep+0x95/0x190
[  678.449487]  ? kasan_check_write+0x14/0x20
[  678.453698]  ? _copy_from_user+0x99/0x110
[  678.457818]  __sctp_setsockopt_connectx+0x57/0x80
[  678.462982]  ? __sctp_setsockopt_connectx+0x57/0x80
[  678.467969]  sctp_setsockopt+0x1155/0x61d0
[  678.472185]  ? futex_wait_setup+0x22e/0x3d0
[  678.476483]  ? sock_destroy_inode+0x56/0x70
[  678.480782]  ? sctp_setsockopt_paddr_thresholds+0x550/0x550
[  678.486475]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  678.491700]  ? locks_lock_inode_wait+0x430/0x430
[  678.496436]  ? drop_futex_key_refs.isra.13+0x63/0xb0
[  678.501516]  ? futex_wait+0x6a9/0x9a0
[  678.505292]  ? futex_wait_setup+0x3d0/0x3d0
[  678.509588]  ? trace_hardirqs_off+0x10/0x10
[  678.513886]  ? retint_kernel+0x10/0x10
[  678.517752]  ? hash_futex+0x15/0x210
[  678.521455]  ? drop_futex_key_refs.isra.13+0x63/0xb0
[  678.526546]  ? futex_wake+0x2ca/0x680
[  678.530324]  ? print_irqtrace_events+0x270/0x270
[  678.535054]  ? get_futex_key+0x1d50/0x1d50
[  678.539264]  ? trace_hardirqs_off+0x10/0x10
[  678.543570]  ? find_held_lock+0x35/0x1d0
[  678.547617]  ? __fget+0x342/0x5b0
[  678.551051]  ? lock_downgrade+0x980/0x980
[  678.555172]  ? lock_release+0xa40/0xa40
[  678.559118]  ? __lock_is_held+0xb6/0x140
[  678.563151]  ? __fget+0x36b/0x5b0
[  678.566586]  ? iterate_fd+0x3f0/0x3f0
[  678.570365]  ? __fget_light+0x2b2/0x3c0
[  678.574309]  ? fget_raw+0x20/0x20
[  678.577740]  ? trace_hardirqs_off+0x10/0x10
[  678.582044]  ? __sock_create+0x336/0x850
[  678.586080]  ? lock_downgrade+0x980/0x980
[  678.590200]  ? __fget_light+0x2b2/0x3c0
[  678.594148]  ? fget_raw+0x20/0x20
[  678.597582]  ? find_held_lock+0x35/0x1d0
[  678.601619]  ? __task_pid_nr_ns+0x29b/0x540
[  678.605925]  ? lock_downgrade+0x980/0x980
[  678.610049]  ? move_addr_to_kernel.part.17+0x100/0x100
[  678.615305]  sock_common_setsockopt+0x95/0xd0
[  678.619945]  SyS_setsockopt+0x189/0x360
[  678.623890]  ? SyS_recv+0x40/0x40
[  678.627315]  ? pid_task+0x1a0/0x1a0
[  678.630913]  ? do_syscall_64+0xb7/0x940
[  678.634858]  ? SyS_recv+0x40/0x40
[  678.638280]  do_syscall_64+0x281/0x940
[  678.642138]  ? vmalloc_sync_all+0x30/0x30
[  678.646258]  ? _raw_spin_unlock_irq+0x27/0x70
[  678.650727]  ? finish_task_switch+0x1c1/0x7e0
[  678.655193]  ? syscall_return_slowpath+0x550/0x550
[  678.660100]  ? syscall_return_slowpath+0x2ac/0x550
[  678.665000]  ? prepare_exit_to_usermode+0x350/0x350
[  678.670000]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[  678.675342]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  678.680164]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  678.685329] RIP: 0033:0x454e79
[  678.688500] RSP: 002b:00007f5f21b5ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  678.696177] RAX: ffffffffffffffda RBX: 00007f5f21b5b6d4 RCX: 0000000000454e79
[  678.703427] RDX: 000000000000006e RSI: 0000000000000084 RDI: 0000000000000015
[  678.710673] RBP: 000000000072bf58 R08: 0000000000000010 R09: 0000000000000000
[  678.717916] R10: 0000000020000080 R11: 0000000000000246 R12: 00000000ffffffff
[  678.725157] R13: 0000000000000597 R14: 00000000006fa6c8 R15: 0000000000000001