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@generic="b27c4c6bc295ce4912990aae5cc9b04e0423c81d544ac280b8794661eba0abaf000088fd44b6d181950cbcbe1f9eb6e9d6d85dad8a161a6e7556e3cc6d24981f50100073bc1ace7703344b322f2ee1ac1c63e159aea851280b275e894de8b81b0e589560bb088f4090997c60f41725cb9621310ddddb3e9453973691ce9fef8780f76a7930857bde"]}, {0x2c, 0x11, 0x10, 0x3, 0x0, [@flag={0x4, 0x5e}, @typed={0xc, 0x71, @pid=r25}, @typed={0xc, 0x35, @pid=r26}]}, {0x11d0, 0x1d, 0x220, 0x4, 0x0, [@nested={0x11c0, 0x76, [@generic="9192eb406ad9ed10087eafb6c732cb19949a4f901fc53d529ac27a6992f4ab887a39a79a451c728cda1ddae99789bb7b2b81df4c7f60eab0bf6558e83cdd89196db82d5c237c839ed5d06bf0e254356843918adef33d3f4a45adfd020408ccdba44b80e3fd9f38393d6a1f3880fa238f827b8e79aeaf66783af16429d66537c3ced54164fe5863761e58f0f39093e69b9160e1ed951196c2e19f5ff983b14e2143ed98b14b6dfad0f8d7b71a66a15ff68bf23890689f38d4ca5e0114413a3592229613d1e5fafa29472b893b9fd9f2e8076b1bafd4b11e55cdb66898731c39bbaf", @flag={0x4, 0x88}, @generic="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", @typed={0xc, 0x13, @uid=0xffffffffffffffff}, @flag={0x4, 0x3f}, @generic="7bef750a797f47c06a4426f21a8017deb3a250cfa507307623c7da543a30de0703d580aae835fcfcf6214cd49b6b89e985fe", @generic="b75c108abcc03fcd61bcb30e64444f42635704bc530244cb51e15913919cbe369f4571283905d2631de76dbabb13b544d58aa1964f6bda49206096891af133f2e3422401b19a6d530597e39a24e509ea141c2d4ac10c04eb9017b2afb89fbf89d1ef5ea0809284a41c8353de55f9b3f510c22907d9c78a3b253afa6dcf44931a0f8cd89fca910eaa84184b66ccd1", @flag={0x4, 0x78}]}]}], 0x3380}, {&(0x7f000057f000)=[{0x40, 0x3e, 0x60c, 0x3, 0x1, [@nested={0x30, 0x47, [@typed={0xc, 0x47, @fd=r0}, @typed={0x20, 0x93, @str="c876626f786e65743073656c666d696d655f7479706500"}]}]}], 0x40}], 0x9, &(0x7f0000a27000-0x90)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x90, 0x1}, 0x40000)
r30 = socket(0x10, 0x2, 0x0)
write(r30, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)

2018/01/10 09:38:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x80001)
r1 = memfd_create(&(0x7f00007a4000)="74756e08000000000000008000009fbb", 0x0)
pwritev(r1, &(0x7f00000a4000-0x10)=[{&(0x7f0000b64000-0x1e0)="b5", 0x1}], 0x1, 0x0)
sendfile(r0, r1, &(0x7f00000ca000)=0x0, 0x8100000001)
sync_file_range(r0, 0x0, 0x0, 0x2)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3)

2018/01/10 09:38:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x80001)
r1 = memfd_create(&(0x7f00007a4000)="74756e08000000000000008000009fbb", 0x0)
pwritev(r1, &(0x7f00000a4000-0x10)=[{&(0x7f0000b64000-0x1e0)="b5", 0x1}], 0x1, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00007f8000)=0x15, 0x4)
sendfile(r0, r1, &(0x7f00000ca000)=0x0, 0x8100000001)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000058f000-0x28)={@generic="ea32d9865b897a234352496e3590bbd6", <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000e73000-0x18)={@loopback={0x0, 0x1}, 0x3, r2})
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000069f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x5ce39ab5a77e1823})
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00009d6000-0x10)={0xffffffffc5f02eea, 0x7})
sync_file_range(r0, 0x0, 0x0, 0x2)

2018/01/10 09:38:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000e4000)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000c1f000-0x7c)=""/124)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00005cf000-0x97)=""/151)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000871000)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008b2000)=0xe8)
socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000ecc000)=r1)
prctl$setmm(0x23, 0x5, &(0x7f0000a3b000/0x2000)=nil)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000aae000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000530000)=0xc)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, &(0x7f0000b6d000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003f2000)={&(0x7f0000003000-0x1238)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x0}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0)
semget$private(0x0, 0x0, 0x0)

2018/01/10 09:38:44 executing program 7:
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
quotactl(0x0, &(0x7f0000a57000-0x8)='./file0\x00', 0x0, &(0x7f000065a000)="")
utime(&(0x7f000085d000)='./file0\x00', &(0x7f0000a05000)={0xff, 0x400})

2018/01/10 09:38:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000f6000)={0x0, 0x0, ""}, &(0x7f00005d5000-0x4)=0x8)
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000068b000)='./file0\x00', 0x0)
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
ptrace(0x4217, r0)
r1 = open(&(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x0)
ioctl$int_out(r1, 0xc0189436, &(0x7f000000a000)=0x0)
r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000520000-0xe)='/selinux/user\x00', 0x2, 0x0)
write$evdev(r2, &(0x7f0000660000)=[{{0x0, 0x0}, 0x3, 0x7, 0x80000001}, {{0x0, 0x7530}, 0x61c, 0x0, 0x7ff}, {{0x0, 0x0}, 0x4371, 0x10000, 0x3496}], 0x48)

2018/01/10 09:38:44 executing program 7:
mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000786000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000fba000-0x10)={0x0, 0x48, &(0x7f0000fb9000)="a11e75e3a09aca1c08807d010000000000000060ae222c515af635900cbd1535d5ab5378127d2a2593a8295ee8df36c77d5ad9fb3860d6ea54ac7a1fcd78694cca3972822c493b26"})
close(r0)

2018/01/10 09:38:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
stat(&(0x7f00003de000-0x8)='./file0\x00', &(0x7f0000e40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000965000-0x4)=0x0, &(0x7f0000145000-0x4)=0x0, &(0x7f00000be000-0x4)=0x0)
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x7fff)
accept$inet(r0, &(0x7f0000887000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ba000-0x4)=0x10)

[   85.290353] device syz6 entered promiscuous mode
2018/01/10 09:38:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000282000-0x8)='./file0\x00', 0x80, 0x128)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000c72000)=0x0, &(0x7f000063a000)=0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000d08000-0x1000)=""/4096)

2018/01/10 09:38:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x80001)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000982000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000b5d000-0x4)=0xc)
ptrace$setsig(0x4203, r1, 0x5, &(0x7f0000d51000-0x10)={0x16, 0x88bd, 0x6, 0x4})
r2 = memfd_create(&(0x7f00007a4000)="74756e08000000000000008000009fbb", 0x0)
pwritev(r2, &(0x7f00000a4000-0x10)=[{&(0x7f0000b64000-0x1e0)="b5", 0x1}], 0x1, 0x0)
sendfile(r0, r0, &(0x7f00000ca000)=0x0, 0x8100000001)
sync_file_range(r0, 0xffffffffffffffff, 0xa, 0x2)

2018/01/10 09:38:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
r5 = dup3(r0, r2, 0x0)
ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f00007dd000)={{&(0x7f00006a5000/0x3000)=nil, 0x3000}, 0x3, 0x0})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
dup2(r4, r3)

2018/01/10 09:38:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000ee9000)='/dev/binder#\x00', 0x0, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000c2c000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
r2 = getpgrp(0x0)
fcntl$setownex(r1, 0xf, &(0x7f0000df5000-0x8)={0x2, r2})
r3 = epoll_create(0x10001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000f9e000-0xc)={0x0, 0x0})
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f00004c5000-0x1c)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000cf1000)='['})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})

2018/01/10 09:38:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000ae9000)="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", 0x3c)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)

2018/01/10 09:38:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000a80000-0x38)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="25850e28b8e79998", 0x8}], 0x1, &(0x7f0000a7f000)=[], 0x0, 0x0}, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000bbe000-0x9)='/dev/sg#\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00003f5000-0x4)={0x0}, &(0x7f0000bd0000)=0x4)
ioctl(r0, 0x227b, &(0x7f0000002000-0x1)="06")
fcntl$setstatus(r0, 0x4, 0x2800)
read(r0, &(0x7f0000000000)=""/154, 0x9a)

2018/01/10 09:38:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
stat(&(0x7f00003de000-0x8)='./file0\x00', &(0x7f0000e40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000965000-0x4)=0x0, &(0x7f0000145000-0x4)=0x0, &(0x7f00000be000-0x4)=0x0)
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x7fff)

2018/01/10 09:38:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000642000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket(0x10002000000011, 0x8000000080003, 0x8)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r4=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14)
dup2(r3, r2)
write$tun(r2, &(0x7f0000710000-0x78)=@hdr={0x0, 0x1, 0x0, 0x6, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x6d, 0xffffffffffffffff, 0x0, 0x0, 0x800000000004, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @udp={0x3, 0xffffffffffffffff, 0x59, 0x0, "1f0675a76407951b4242373950eb6f0c041b1486d135d85ad3a744ea490b9a8d913b57c0f0e78764f4bc87823588c84a2722e58b39494c78cd55fbc667dd53414556cd02fe8b29f32e774edd587667cb1f"}}}, 0x77)

[   85.428084] binder: 15313 RLIMIT_NICE not set
2018/01/10 09:38:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x80001)
r1 = memfd_create(&(0x7f00007a4000)="74756e08000000000000008000009fbb", 0x0)
pwritev(r1, &(0x7f00000a4000-0x10)=[{&(0x7f0000b64000-0x1e0)="b5", 0x1}], 0x1, 0x0)
sendfile(r0, r1, &(0x7f0000285000)=0x0, 0x8100000001)
sync_file_range(r0, 0x0, 0x0, 0x2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000111000)={<r2=>0x0, @in6={{0xa, 0x0, 0x101, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x80000000, 0x3f, 0x10000, 0x9e0, 0x4, 0x53, 0x31, 0x0, 0x100000000, 0x1ff, 0x1f, 0x80000000, 0xad8, 0x10001]}, &(0x7f00006f6000)=0x108)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000319000-0x6)={r2, 0x7}, 0x6)
ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000c3c000-0x8)=[0x0, 0x7f])

2018/01/10 09:38:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xfffffffffffffeff, 0x10000, 0x0}, 0x10)
r0 = socket(0x11, 0x803, 0x0)
ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f00003f3000-0x1)="97ea9cccd6705e775abb734b103ae32bbbc52a4ebe58d9d22f1ce0de30dda48059d6479a77529b5b3cd798b2e0cd8c0010000009a017ec87f3cc797c3672e5cb28166da490920d5beefad54d26311f75364c18750229155974c1c2cb0c2af6b6ce8acced8d")
accept$netrom(r0, 0x0, &(0x7f0000088000)=0x0)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f94000-0x4)=0x3, 0x4)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000d4f000-0x6)={0x1, [0x9]}, &(0x7f0000b03000-0x4)=0x6)

2018/01/10 09:38:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000557000-0x98)={<r1=>0x0, @in={{0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0}, &(0x7f00008ee000-0x4)=0x98)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000058e000-0x8)={r1, 0xe5}, &(0x7f0000a13000)=0x8)
r2 = socket$nfc_raw(0x27, 0x3, 0x0)
recvfrom(r2, &(0x7f0000327000)=""/230, 0xe6, 0x40010100, &(0x7f0000657000-0x10)=@ax25={0x3, {"3b0ad489177f1e"}, 0x81}, 0x10)
socket(0x10, 0x2, 0x8)
write(r0, &(0x7f0000ede000)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000064b000-0x80)=[{&(0x7f0000464000)=""/4096, 0x1000}, {&(0x7f0000444000)=""/1, 0x1}, {&(0x7f0000b8b000)=""/4096, 0x1000}, {&(0x7f0000a47000)=""/87, 0x57}, {&(0x7f0000119000)=""/0, 0x0}, {&(0x7f000048b000-0xd)=""/13, 0xd}, {&(0x7f0000af2000-0x7)=""/7, 0x7}, {&(0x7f0000403000)=""/191, 0xbf}], 0xffffffffffffe96)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c31000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f000009f000-0x1)=0x4)

2018/01/10 09:38:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000397000-0x4)=0x0, &(0x7f00008aa000-0x4)=0x4)
r1 = syz_open_dev$vcsa(&(0x7f0000b19000-0xb)='/dev/vcsa#\x00', 0x7, 0x80000)
write(r0, &(0x7f00000d0000-0x76)="a6bcadb1c9cc43fea6da5dcd9467b1e1794028cdcd3587714ea7b9ce31187048f5dbd97d090376cd109a0e34f6268c700484796b30bc55feb3b39832db710a6e345ff4e24d827bbb6c170e6410ec13bcc94f470b1142d603495b5dd23cbfb2f4fd0eb0fe1c28e8df67779b332a16bbb7df97b66fb921", 0x76)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00009eb000)={<r2=>0x0, 0x3}, &(0x7f0000458000)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000906000-0x10)={0xffffffff00000001, 0x8006, 0x0, 0x3d, r2}, &(0x7f0000890000)=0x10)

[   85.452062] binder: 15313 RLIMIT_NICE not set
[   85.465271] device syz6 entered promiscuous mode
[   85.479040] binder: BINDER_SET_CONTEXT_MGR already set
2018/01/10 09:38:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
stat(&(0x7f00003de000-0x8)='./file0\x00', &(0x7f0000e40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000965000-0x4)=0x0, &(0x7f0000145000-0x4)=0x0, &(0x7f00000be000-0x4)=0x0)
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/10 09:38:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x80001)
r1 = memfd_create(&(0x7f00007a4000)="74756e08000000000000008000009fbb", 0x0)
pwritev(r1, &(0x7f00000a4000-0x10)=[{&(0x7f0000b64000-0x1e0)="b5", 0x1}], 0x1, 0x0)
sendfile(r0, r1, &(0x7f00000ca000)=0x0, 0x8100000001)
sync_file_range(r0, 0x0, 0x0, 0x2)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000757000-0x8)={0x2, [0x7, 0x401]}, &(0x7f00009b5000)=0x8)

[   85.499554] binder: 15305:15324 ioctl 40046207 0 returned -16
[   85.506927] binder: 15313 RLIMIT_NICE not set
[   85.516092] binder_alloc: 15305: binder_alloc_buf, no vma
2018/01/10 09:38:44 executing program 7:
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000b000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000018000-0xf)='/dev/sequencer\x00', 0x200000, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000018000-0x8)={<r3=>0x0, 0x0})
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000017000)={r3, r0, 0x4, 0x1, &(0x7f0000006000-0xcc)="71298f0d7597937f5517ea36332e07540054471b97f3c330a99437d75712e6e9eb0711a01c4b508fa57b910022c1d6a8c69e29c6b1e5b131be01cf1ebe6d7ab169772682436f2133b009d28fecf1b43735703490b63bb39a8d2678c2dbca68dad31ef0bb52f50acab40933b881c62d84d314b76dae16f96c750aa1b2160153c28a811741e4b5fd4c25d9f3a6388ab96177ce1697f03561e9ca66050ebe4024c68c6f5d6bc16e143ce58090f19225f0ea8bbc72c41439e3dd76cc1e59c2a52b1fff353624d6d5081c26b0808d", 0x8, 0x3, 0xffffffffffffa8ef, 0x800080000, 0x9, 0x9, 0x6, "b9954d60a07bbca4fee1c4053a70bb8c3e716d43ee7ddaaeb01777b740944d3d5ca77d0c2e5ac37d40b5b126778fd1b007ebe1e7d712fa034dfd70f9dba1a15360a8c259092167facf7eab4394d2162527fe44c291c5c3fb7277a868e70e77037f1d0bb93f8369bf0bede32443971bd29d565afce8205225234d1e2e2a9f7eb0d0f502c88b9253f54a65b2459412"})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000014000-0x30)={0x8, 0x0, &(0x7f0000014000-0x8)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000012000)=""})
close(0xffffffffffffffff)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000d000-0x98)=[], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000c000-0xe1)=""})

2018/01/10 09:38:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f000074a000)={0x0, <r0=>0x0}, 0x4800)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d60000)='\x00')
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000acc000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = epoll_create1(0x0)
recvfrom$llc(r2, &(0x7f0000e1e000)=""/0, 0x0, 0x0, &(0x7f0000915000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b82000)={0x10000004, 0x0})
dup2(r3, r1)
syz_open_dev$vcsa(&(0x7f00009dd000-0xb)='/dev/vcsa#\x00', 0x7, 0x400)
sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0)

[   85.516117] binder: 15305:15335 transaction failed 29189/-3, size 0-0 line 2960
[   85.543343] device syz6 entered promiscuous mode
[   85.623267] binder: undelivered TRANSACTION_ERROR: 29189
[   85.629487] binder: release 15305:15324 transaction 45 out, still active
[   85.636445] binder: undelivered TRANSACTION_COMPLETE
[   85.638011] binder: 15348:15354 BC_REQUEST_DEATH_NOTIFICATION death notification already set
[   85.649726] binder: BINDER_SET_CONTEXT_MGR already set
[   85.649858] binder: 15348:15357 ioctl 40046207 0 returned -16
[   85.662212] binder: release 15305:15313 transaction 45 in, still active
2018/01/10 09:38:44 executing program 2:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt(r0, 0x10d, 0xe, &(0x7f0000e5b000)=""/4, &(0x7f0000001000)=0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000006000)=0x1ff)
syz_open_dev$audion(&(0x7f0000005000)='/dev/audio#\x00', 0x7fffffff, 0x60000)

2018/01/10 09:38:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000904000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000cff000-0x8)='./file1\x00', &(0x7f0000204000-0x8)='./file0\x00', &(0x7f00006fd000)='tmpfs\x00', 0x0, &(0x7f0000a41000-0x1)="")
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000604000-0x52)={<r1=>0x0, 0x4a, "41225356b7691601af15aea8d1631e0a329304fc27cbf206364aba0e8e024e0f124fdb5479215a022f70c346258ccec38f598c0c3c98cae114b456715f78141d286fb9b1cc6f8d46eb02"}, &(0x7f00008fa000-0x4)=0x52)
ioctl$TIOCSTI(r0, 0x5412, 0x7)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000772000-0x6)={r1, 0x8000}, 0x6)

2018/01/10 09:38:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00007bf000)='/selinux/create\x00', 0x2, 0x0)
accept$netrom(r0, &(0x7f00002a4000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000f5c000)=0x48)
r1 = syz_open_dev$sndctrl(&(0x7f0000e23000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000ac2000)=""/23)

2018/01/10 09:38:44 executing program 7:
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000077c000-0x10)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000001000-0x4)=0x6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x2, 0x10)
write(r0, &(0x7f0000d76000)="240000001b0007effe750006090000000100000c0900011c00000198ee0000070400ac00", 0x24)

2018/01/10 09:38:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
r1 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000d14000/0x4000)=nil)
shmat(r1, &(0x7f0000a84000/0x3000)=nil, 0x7000)
write(r0, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000190000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000867000)=0x14)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)

2018/01/10 09:38:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$sndmidi(&(0x7f00005aa000-0x12)='/dev/snd/midiC#D#\x00', 0xa30000000000000, 0x2000)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000375000)='/dev/hwrng\x00', 0x0, 0x0)
linkat(r2, &(0x7f0000cdb000)='./file0\x00', r3, &(0x7f0000fee000)='./file0\x00', 0x1000)
r4 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r5 = fcntl$dupfd(r4, 0x0, r4)
r6 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
dup3(r0, r4, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
dup2(r6, r5)

2018/01/10 09:38:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000ce8000)='*lo\x00', 0x3)
getsockname$packet(0xffffffffffffff9c, &(0x7f00001d8000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f70000)=0x14)
bind$packet(r0, &(0x7f0000385000-0x14)={0x11, 0xf8, r1, 0x1, 0x4, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
r2 = syz_open_dev$loop(&(0x7f0000b5f000)='/dev/loop#\x00', 0x9, 0x80000)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f7b000-0x11)='/selinux/enforce\x00', 0x80, 0x0)
r3 = memfd_create(&(0x7f00007a4000)="74756e08000000000000008000009fbb", 0x0)
pwritev(r3, &(0x7f00000a4000-0x10)=[{&(0x7f0000b64000-0x1e0)="b5", 0x1}], 0x1, 0x0)
sendfile(r2, r3, &(0x7f00000ca000)=0x0, 0x8100000001)
sync_file_range(r2, 0x0, 0x0, 0x2)

2018/01/10 09:38:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
stat(&(0x7f00003de000-0x8)='./file0\x00', &(0x7f0000e40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000965000-0x4)=0x0, &(0x7f0000145000-0x4)=0x0, &(0x7f00000be000-0x4)=0x0)
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

[   85.667073] binder: 15348:15357 BC_REQUEST_DEATH_NOTIFICATION death notification already set
[   85.677662] binder: send failed reply for transaction 45, target dead
2018/01/10 09:38:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000fbb000-0xc)='/dev/random\x00', 0x0, 0x0)
r1 = eventfd2(0x0, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00007f2000-0xb)='mountstats\x00')
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00006b1000)=<r3=>0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000f82000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008bf000-0x4)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000715000)={0x0, 0x0, <r5=>0x0}, &(0x7f000070e000-0x4)=0xc)
sendmsg$unix(r2, &(0x7f0000075000)={&(0x7f000033f000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000f3c000)=[{&(0x7f00003ac000-0x16)="71c3403b4d5bb52de1761ea324ecda960d36ddf28db7", 0x16}, {&(0x7f0000932000-0x58)="3c5d20823f9b9878c2990c22026902d381c04eb9cd2fda383d02e49bf5708bf78c05083ba2fe5724b9f446149c526137ba7bd9c5a94da8f3b47219ee95f38158e03624b14b66d4c656d7586785e8d5e574dde32bdfe14ca4", 0x58}, {&(0x7f0000644000)="28dabf438a79526dd3c7c0085aad11c6731dd391e1ddb11d25bc50980c701345265207b4c136ace6551c03f29220f204839617778421b08a50afb7c4c3ee785245346eff087e33f0813e7fdf25947d7b", 0x50}, {&(0x7f0000a1c000)="9eb7be43923f1a792953651fef114b4cea8eb938d77dfe26da4a2eca01ba51f98461afb7de46ff39ff9f4021709b756a58d8cfb88fddfe895aa89e446f13cacd190cf442b5cc00ab7c4eaebdfa8a353554d1ca0aefcee038a1b709218b4c57510baf7cd90a0462af82c9bf16b39c4e034c5fa88da7cca5b4c514359959c4c18c79894ab82655d2648f09772bde40bef1a7d6435cdceadaff8af2196cec889c8b2364feff07a2c8e2c79be5dcb832f6589e97f7efb1b4fee9cdffbf9834eb02198dc3", 0xc2}], 0x4, &(0x7f0000c95000-0x68)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x68, 0x1}, 0x4008004)
r6 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
ioctl$int_in(r7, 0x5452, &(0x7f0000242000-0x8)=0x6)
fcntl$setown(r7, 0x8, r6)
dup3(r1, r0, 0x0)
fcntl$setsig(r7, 0xa, 0x12)
clone(0x0, &(0x7f0000ec4000)="", &(0x7f0000208000)=0x0, &(0x7f0000266000-0x4)=0x0, &(0x7f0000edc000-0xc2)="")
readv(r8, &(0x7f0000fa4000)=[{&(0x7f0000fc0000)=""/1, 0x1}], 0x1)
dup2(r0, r8)
tkill(r6, 0x13)

2018/01/10 09:38:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000c8f000)='/dev/loop#\x00', 0x100000001, 0x4000)
r1 = dup(0xffffffffffffff9c)
ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00002b5000-0x70)={[{0x1, 0x6, 0xfc00, 0x1, 0xfffffffffffff800, 0x5, 0x2, 0x9, 0xfffffffffffffb31, 0xc19, 0x7, 0x3f, 0x1}, {0x6, 0x9, 0x0, 0x200, 0x100000001, 0x7, 0x8, 0x4, 0x6, 0x80, 0x7, 0x3, 0x1ff}, {0xffffffffffffff14, 0x5, 0x2, 0x6, 0x7, 0x3, 0x9c98, 0x101, 0x2, 0x7f, 0x4, 0x64, 0x4}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = memfd_create(&(0x7f00007a4000)="74756e08000000000000008000009fbb", 0x0)
pwritev(r2, &(0x7f00000a4000-0x10)=[{&(0x7f0000b64000-0x1e0)="b5", 0xffffffffffffff48}], 0x1, 0x0)
sendfile(r0, r2, &(0x7f00000ca000)=0x0, 0x8100000001)
openat$hwrng(0xffffffffffffff9c, &(0x7f00006ad000)='/dev/hwrng\x00', 0x101182, 0x0)
sync_file_range(r0, 0x0, 0x2, 0x2)

2018/01/10 09:38:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000449000)="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", 0xfc)

2018/01/10 09:38:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
stat(&(0x7f00003de000-0x8)='./file0\x00', &(0x7f0000e40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000965000-0x4)=0x0, &(0x7f0000145000-0x4)=0x0, &(0x7f00000be000-0x4)=0x0)
socket$inet_sctp(0x2, 0x800000000001, 0x84)

2018/01/10 09:38:44 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xffffffffffffffff)
write(r0, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)

2018/01/10 09:38:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006e7000-0x10)={&(0x7f0000166000)='./file0\x00', 0x0, 0x8}, 0xffffffffffffff8d)
r1 = gettid()
ptrace$getenv(0x4201, r1, 0x4, &(0x7f000041b000-0x8)=0x0)
socket(0x1000011, 0x1, 0x8000000000010001)
write(r0, &(0x7f0000136000-0x7f)="11c95b0e420ccbd8ef607b61c127a5fd64e6ef261d6017605f460f6617a240491b0472f8d0bc779a10c6b8136aafd4b30fbb781e249fffbc831d1593064e7f5f4a52ad2129bca830eba4c1f1611e26207bad3f4a6ab8637fb01dc1ae5b2fa2dea8972e090008266646d3cc6fbf1ff4febfd3a9df1cfdf998617f52ce1a139d", 0x7f)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000021b000-0x9)='/dev/vcs\x00', 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f00007e3000-0x10)={0x654, 0x8, [0x2, 0x2]})
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000073f000-0x4)=<r3=>0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x913, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

2018/01/10 09:38:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000449000)="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", 0xfc)

[   85.777504] device syz6 entered promiscuous mode
2018/01/10 09:38:44 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x40000000000003, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000d9a000)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14, &(0x7f0000002000-0x80)=[{&(0x7f0000002000-0xb8)=""/184, 0xb8}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f0000d9b000-0x7e)=""/126, 0x7e}, {&(0x7f0000000000)=""/50, 0x32}, {&(0x7f0000001000)=""/48, 0x30}, {&(0x7f0000000000)=""/42, 0x2a}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000002000-0x9f)=""/159, 0x9f}], 0x8, &(0x7f0000001000)=""/15, 0xf, 0x8}, 0x2100)
recvmmsg(r0, &(0x7f0000d9b000-0xe0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000d9b000)=""/0, 0x0}], 0x1, &(0x7f0000d9b000)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f0000002000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d9f000)=[], 0x0, &(0x7f0000c59000-0x14)=""/0, 0x0, 0x0}, 0x0}], 0x2, 0x0, 0x0)
mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000da2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000da3000-0x2c)="26000000120047f181ff050d43000000fffffffdc200ffff0000000009227fff050019000007", 0x26)

2018/01/10 09:38:45 executing program 7:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
mremap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil)
mlock2(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1)
remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x2, 0xfffffffffffffffd, 0x200)

2018/01/10 09:38:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x80001)
r1 = openat(0xffffffffffffffff, &(0x7f0000959000)='./file0\x00', 0x101000, 0x9)
ioctl$TIOCCBRK(r1, 0x5428)
r2 = memfd_create(&(0x7f00007a4000)="74756e08000000000000008000009fbb", 0x0)
pwritev(r2, &(0x7f00000a4000-0x10)=[{&(0x7f0000b64000-0x1e0)="b5", 0x1}], 0x1, 0x0)
sendfile(r0, r2, &(0x7f00000ca000)=0x0, 0x8100000001)
sync_file_range(r0, 0x0, 0x0, 0x2)

2018/01/10 09:38:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
write(r1, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x7dca)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)

2018/01/10 09:38:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0xb, 0x90f4)
r0 = socket$inet(0x2, 0x80003, 0x7)
sendto$inet(r0, &(0x7f00004e4000)="1b5fdb1e79d1529a8000050000000000000093eee4a47dc60761f5d48003a4af47e79afe3bc267c0931dfa2e3de007b201d215a159812633d6ca14a709ae2cbd729cb5b9ca40b5e1e1664c08f8e9fb594cada98efede69229ab8855479a23a318b063102992d29dcb5860dc0cc1951f3c637c5dfbb1b5b", 0x77, 0x20000000, &(0x7f00007ad000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$void(r0, 0x5450)
r1 = add_key$user(&(0x7f0000320000)='user\x00', &(0x7f000056d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b5b000-0x3c)="085b0e4358cd10a8bbec105aada9b0c90d632e431bb743e6e9ef989699efa202bae4d2b43ef7604990e407212e4e3edfb817969538adb48c29f5985f", 0x3c, 0xfffffffffffffffb)
keyctl$update(0x2, r1, &(0x7f0000602000-0x36)="01316c5434762ee5f0b562b4fba1029d23c9f59793b27822866933401195e33307277b9c6062407dffac7c07f646ba3a8748692f5f90", 0x36)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001a2000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0)
connect$bt_rfcomm(r2, &(0x7f00001f7000)={0x1f, {0x6, 0x80000000, 0x5, 0x9, 0x37, 0xfffffffffffffa72}, 0x6}, 0x9)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00007e4000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0]}, &(0x7f0000893000)=0x1c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00007ca000)={<r4=>r3, @in6={{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9}, &(0x7f0000494000)=0x98)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c01000)={r4, 0x24b6, 0x80000001, 0x3f}, &(0x7f000022c000)=0x10)

2018/01/10 09:38:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000ba9000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x2)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
r1 = syz_open_dev$sndseq(&(0x7f0000bb0000-0xd)='/dev/snd/seq\x00', 0x0, 0x40040)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f000000d000)={{0x0, 0x1}, {0x20000000000000e, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/10 09:38:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
stat(&(0x7f00003de000-0x8)='./file0\x00', &(0x7f0000e40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000965000-0x4)=0x0, &(0x7f0000145000-0x4)=0x0, &(0x7f00000be000-0x4)=0x0)
socket$inet_sctp(0x2, 0x800000000001, 0x84)

2018/01/10 09:38:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fchdir(r0)
r1 = gettid()
ptrace$setsig(0x4203, r1, 0x0, &(0x7f00009c1000-0x10)={0x0, 0x3, 0x0, 0x0})
perf_event_open(&(0x7f0000788000-0x78)={0x0, 0x78, 0x1, 0x1000, 0x5, 0x7, 0x0, 0x6, 0x8, 0x4, 0x29b4, 0x45078416, 0x100000001, 0x3ff, 0x47, 0x8, 0x1, 0x4, 0x1, 0x100, 0x4a, 0x7, 0x8be8, 0x1ff, 0x7, 0x2, 0x2, 0x9494, 0xf93, 0x8, 0xc0000000, 0x9, 0x2801, 0x1, 0x7fffffff, 0x20, 0x101, 0x5, 0x0, 0xe7, 0x1, @perf_bp={&(0x7f0000a5f000)=0x0, 0x2}, 0x2000, 0x80000000, 0x7f, 0x7, 0xfffffffffffffffa, 0x9, 0x0, 0x0}, r1, 0xe309, r0, 0x8)

2018/01/10 09:38:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000541000-0x90)={0x10001, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
r2 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000756000)={0xffffffffffffd4d, 0x400, []})
r3 = fcntl$dupfd(r2, 0xfffffffffffffffd, r2)
r4 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000af3000)={r2})
nanosleep(&(0x7f000056a000-0x10)={0x0, 0x0}, &(0x7f0000c45000)={0x0, 0x0})
r5 = dup3(r0, r2, 0x0)
ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000a58000-0x4)=<r6=>0x0)
ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f0000973000)=0xec)
perf_event_open(&(0x7f0000e11000)={0x1, 0x78, 0x447, 0x0, 0x4, 0x7, 0x0, 0x2, 0x2020, 0x2, 0xfff, 0x8, 0x4, 0x800, 0xa226f240000000, 0x9, 0x6, 0x80, 0x3, 0x0, 0x5, 0x8, 0x8000, 0x8001, 0x9, 0x3, 0x9, 0x704, 0x8, 0x100000001, 0x2, 0x4f0, 0x100, 0x9, 0x100000000, 0x7, 0x2, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x60c, 0x1ff}, 0x40, 0x1, 0x4d, 0x3, 0xaee, 0x3f, 0xfb, 0x0}, r6, 0x6, r3, 0x2)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f00002f7000)=0x0)
dup2(r4, r3)

2018/01/10 09:38:45 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f00005b6000-0x8)='keyring\x00', &(0x7f0000dc8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="5374c2defd087f11a3d8f98597a4ae226f0c901922e1757261f127be67776d74f7d5d2fd2cb8cc72801386a27f56a89cd46c74c829d85ec0eaf25cff6b87715b083eb664fb08c8ed7c73e8cd7fcc3c310ef7d34053e061", 0x57, 0xfffffffffffffffd)
keyctl$setperm(0x5, r0, 0x20)
mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000003000-0x38)={&(0x7f0000003000-0xa)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000936000)=[], 0x0, &(0x7f0000002000)=[], 0x0, 0x0}, 0x0)
utime(&(0x7f0000739000)='./file0\x00', &(0x7f00008bc000)={0x3, 0x200})

2018/01/10 09:38:45 executing program 7:
clone(0x0, &(0x7f0000ce2000)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000b5d000)=0x0, &(0x7f00007c4000)="")
ioprio_set$pid(0x0, 0x0, 0x0)
r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f000092f000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8)

2018/01/10 09:38:45 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000000000)='\\^,\x00', 0x2)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000576000-0x15)='/proc/self/net/pfkey\x00', 0x185080, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000530000)={r0, 0x3, 0x0, 0xb6b, &(0x7f000066b000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
write(r1, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000ef6000)=0x0)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)

2018/01/10 09:38:45 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup(r0)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00003e9000-0x5c)={{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0xffffffffffffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0xfff, [0xffff, 0x5, 0x100000001, 0x5, 0x3, 0x5, 0x70, 0x4]}, 0x5c)
bpf$BPF_PROG_DETACH(0x9, &(0x7f000028a000-0x14)={0x0, r1, 0x7, 0x0, 0x0}, 0x14)
fcntl$setstatus(r0, 0x4, 0x4000)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000da000)={r1, r1, 0x5, 0x1}, 0x10)

2018/01/10 09:38:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
stat(&(0x7f00003de000-0x8)='./file0\x00', &(0x7f0000e40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000965000-0x4)=0x0, &(0x7f0000145000-0x4)=0x0, &(0x7f00000be000-0x4)=0x0)

2018/01/10 09:38:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
stat(&(0x7f00003de000-0x8)='./file0\x00', &(0x7f0000e40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000965000-0x4)=0x0, &(0x7f0000145000-0x4)=0x0, &(0x7f00000be000-0x4)=0x0)
socket$inet_sctp(0x2, 0x800000000001, 0x84)

2018/01/10 09:38:45 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0xfffffffffffffffb, 0x4)
r1 = dup(r0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000002000-0x4)={0x0, ""})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r1, &(0x7f0000001000)={&(0x7f0000003000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000003000-0x30)=[{&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/145, 0x91}, {&(0x7f0000004000-0xb9)=""/185, 0xb9}], 0x3, &(0x7f0000001000-0xc8)=""/200, 0xc8, 0x7}, 0x0)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000001000-0x4)=0x3, 0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000004000)={0x4, <r2=>0x0, 0x10001, 0x7})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000005000-0x10)={0x3954, r2})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000000)={0x52, &(0x7f0000006000-0x52)="0ccb3ced50058e2c922b3d1f9cadea162c08bbf9126f7b49dae4cee31749af0774662a6abce7ed3751213906f3d9fcc13e56cc5296d24e7f0a6059940682f0ed8eb34059b159aa7b36f95cc82b5a3d3b9c9e"})
r3 = getpgrp(0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_getattr(r3, &(0x7f0000007000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000007000)={0x3, 0x3, 0x79})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = add_key(&(0x7f0000004000)='logon\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000008000)="2f2cf33aa7aaba9df6c9a9ad03da86489bd5a2622c8f001d1cc0113370ac48ecdc6327623ae57dd98c5b948b7963ce95aafa3e7ef34cd8a447b2b64da2d8111e39d5607ad64e9500802af1b42623613965ad44075e3571208262cf66af2991a679b2c80d84bd8f6c728238a8a8ae661af8ca0976b777282eae6ad2e1a15a25148114511ae7e306cdb5bfd373435386a468716bd142223e41ac14ff360f72eb9f9a38dc64f744f5bd8c9a797b767cf551deb671a8d11ecda15009f68980f7cdbd4f2341be4d51449c3b3904a7a80c498d234c11", 0xd3, 0x0)
keyctl$read(0xb, r4, &(0x7f0000002000-0xa)=""/10, 0xa)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
move_pages(r3, 0x3, &(0x7f0000006000-0x18)=[&(0x7f0000001000/0x3000)=nil, &(0x7f0000002000/0x4000)=nil, &(0x7f0000004000/0x3000)=nil], 0x0, &(0x7f0000009000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6)

2018/01/10 09:38:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x400000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000950000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)

2018/01/10 09:38:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
stat(&(0x7f00003de000-0x8)='./file0\x00', &(0x7f0000e40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/10 09:38:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x2, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000fd5000)='/dev/audio\x00', 0x800, 0x0)
ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00004e0000-0x28)={0x5, 0x7, 0x8, 0x7fffffff, 0x7fffffff})
setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000dee000)='/selinux/validatetrans\x00', 0x1, 0x0)
sendto$inet(r0, &(0x7f000038d000-0x69)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f4000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/10 09:38:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x6, 0xaa)
write(r1, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(r0, &(0x7f00005f9000-0xa0)=[{&(0x7f0000b44000-0x9c)=""/156, 0x0}, {&(0x7f0000758000)=""/182, 0x0}, {&(0x7f0000269000)=""/156, 0x0}, {&(0x7f0000b6a000)=""/215, 0x0}, {&(0x7f0000e03000-0x23)=""/35, 0x0}, {&(0x7f000060b000-0x85)=""/175, 0x0}, {&(0x7f000016c000)=""/201, 0x0}, {&(0x7f0000ac8000)=""/49, 0x0}, {&(0x7f000084f000)=""/104, 0x0}, {&(0x7f000062f000-0xbf)=""/191, 0x0}], 0x1b6)

2018/01/10 09:38:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000c09000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/rfkill\x00', 0x400200, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000397000-0x8c)={0x7, 0x7, 0x2, 'queue1\x00', 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000aa8000-0x110)={{0x6, 0x0, 0x0, 0x0, "e5d8ae06f65ffacf712f5939471f983586003b3f12597fa445cf888a59bede29043e31b0a6e87132e811719c", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c78f85e8e5b9da0fc3b2f7ad63cb7aca6a5a641b21b19a89f1b472477c542de15b2b73c0c1bdb460885328789b740197167688bd0f2f6917ebd88f3a4e7699a3", &(0x7f0000d80000)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/10 09:38:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00001de000-0x4)=0x0)

2018/01/10 09:38:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000038f000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000cc9000-0x30)={0xa4, 0x0, &(0x7f0000c2b000)=[@transaction={0x40406300, {0x4, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x20, 0x18, &(0x7f000005f000-0x20)=[@fda={0x66646185, 0x1, 0x3, 0x2}], &(0x7f0000c6e000-0x18)=[0x38, 0x48, 0x0]}}, @reply={0x40406301, {0x1, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x28, &(0x7f0000825000)=[], &(0x7f0000392000-0x28)=[0x70, 0x38, 0x0, 0x38, 0x20]}}, @release={0x40046306, 0x2}, @exit_looper={0x630d}, @clear_death={0x400c630f, 0x1, 0x3}], 0x1000, 0x0, &(0x7f000005e000-0x1000)="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"})
r2 = socket$inet(0x2, 0x1, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r4 = fcntl$dupfd(r3, 0x0, r3)
r5 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
dup3(r0, r3, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
dup2(r5, r4)

2018/01/10 09:38:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x80000000000001, 0x0)
shmget$private(0x0, 0x4000, 0x1, &(0x7f0000e8c000/0x4000)=nil)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x3f, 0x0, 0x2, 0x1, 0x0, []})
socket$inet6(0xa, 0x5, 0x1f)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000635000-0x10)={0x0, 0x0}, &(0x7f0000105000-0x4)=0x10)
ioctl(r0, 0x8916, &(0x7f0000000000)="")

2018/01/10 09:38:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x805, 0x3)
r1 = syz_open_dev$amidi(&(0x7f000063a000)='/dev/amidi#\x00', 0x40, 0x42)
ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000170000)=0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00003a7000)=0x29, 0x4)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d47000-0x8)={0x0, 0x0}, &(0x7f00005dd000-0x4)=0x212)

2018/01/10 09:38:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000090f000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f000081f000-0x4)=0xc)
ptrace$setregset(0x4205, r1, 0x4, &(0x7f0000352000-0x10)={&(0x7f00000b4000-0xc)="55372d38b9f2604336d24a58", 0xc})
write(r0, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)

2018/01/10 09:38:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000609000)='/dev/vcs\x00', 0x100ffc, 0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ca9000)='/selinux/relabel\x00', 0x2, 0x0)
bpf$MAP_CREATE(0xe, &(0x7f0000455000-0x1c)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)

[   86.157843] device syz6 entered promiscuous mode
2018/01/10 09:38:45 executing program 2:
clone(0x0, &(0x7f0000b22000)="", &(0x7f0000f13000)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000022a000-0x2)="")
r0 = syz_open_dev$sndpcmc(&(0x7f0000c4a000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffff801, 0x604000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(r0, r1, &(0x7f00005b5000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000001000-0x41)="0f09d3b2420000009a00000000fa00670f01cb6bd63ec744240098000000c7442402e79b0000c7442406000000000f011c24660f01c40fb367eb0f01c9650f22c2", 0x41}], 0x1, 0x2, &(0x7f0000adb000)=[], 0x0)
epoll_create(0x0)

2018/01/10 09:38:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fb0000)='/dev/ptmx\x00', 0x0, 0x0)
pipe2(&(0x7f0000034000-0x8)={0x0, 0x0}, 0x4000)
r1 = dup(r0)
ioctl$TIOCGETD(r1, 0x5424, &(0x7f00008a3000-0x4)=0x0)

2018/01/10 09:38:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f000086e000)='/dev/snd/seq\x00', 0x0, 0x808a002)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000e54000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x20000c}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x60)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b34000-0xc)='/dev/rfkill\x00', 0x28000, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00008da000-0x98)={<r2=>0x0, @in6={{0xa, 0x1, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x8f}, &(0x7f0000628000-0x4)=0x98)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000292000)=r2, 0x4)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000809000)={0x1c3, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/10 09:38:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00002b3000)={<r2=>0x0, 0x10000, 0x6, 0x40}, &(0x7f00003a6000)=0x10)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000ec6000)={r2, 0x7}, &(0x7f00005f4000-0x4)=0x8)
r3 = socket$netlink(0x10, 0x3, 0x2000000000c)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000589000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0)
openat(r4, &(0x7f0000d8b000-0x8)='./file0\x00', 0x40000, 0x3)
accept$inet(r1, &(0x7f0000e34000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000038d000)=0x10)
writev(r3, &(0x7f0000fb4000)=[{&(0x7f0000d80000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1)
writev(r3, &(0x7f0000fba000-0x10)=[{&(0x7f0000fb9000)="1f00000002031dec000407010000299100ed3b8509000300010100ff3ffe58", 0x1f}], 0x1)

2018/01/10 09:38:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

[   86.240251] nla_parse: 45 callbacks suppressed
2018/01/10 09:38:45 executing program 2:
mmap(&(0x7f0000000000/0x36c000)=nil, 0x36c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80000, 0x56d)
mmap(&(0x7f000036c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f000036d000-0x4)=0x1, 0x4)
accept4(r0, 0x0, &(0x7f0000311000)=0x0, 0x80000)
sendmsg(r0, &(0x7f00001f1000)={&(0x7f000036c000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000116000)=[{0x28, 0x29, 0x32, "9783bc9b6802df67052e24e25cb343d5fc"}], 0x28, 0x0}, 0x0)
mmap(&(0x7f000036d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x5, 0x4, 0x2, &(0x7f000036e000-0x8)={<r1=>0x0, 0x0})
ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f000020a000-0x8)=0x0)

[   86.240257] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
2018/01/10 09:38:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000530000-0x7)='timers\x00')
bpf$BPF_PROG_DETACH(0x9, &(0x7f00003dc000-0x14)={0x0, r0, 0x2, 0x1, 0x0}, 0x14)
close(r0)

2018/01/10 09:38:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = accept4(r0, 0x0, &(0x7f0000206000)=0x0, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000188000)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x80f, 'gcm(aes)\x00'}, 0x58)
socketpair$ax25(0x3, 0x3, 0xc4, &(0x7f0000267000)={0x0, 0x0})
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r3 = accept$alg(r2, 0x0, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg$alg(r3, &(0x7f0000630000)={0x0, 0x0, &(0x7f000094f000)=[{&(0x7f0000e45000)="aabb05e483a78b41e05a41649dac777b2a", 0xffffffffffffff79}, {&(0x7f000008d000-0xee)="90bf663ad6166ac8a3f7a8908675476b460b7bf0bb22e4336a0560c53b53a53a304e7e2b89c1c132cb168cc9c59d5f76cf77eaa121000f1828688e4adaf6b97d0c7d50123c0fea4a48212ddc4e500b4641634517484989d77924ff7fa7b93c78e61baa78e66ee9b3d735cc27dd0396d40d646eca5503cde928f1f32c7adf6690aecddbedb161e45a015965962328b98065c6090c169bd89cd10a344a4429e924c4fbf8160a437a99c73a1582fc9ab8dd3326fe1ee9d637c3eff527c64764c407ebda13fffebca9559d889b73d2f3e468c37f676f668f4783e05a5558d9bfb3b2c3f758dcced740738f8bae98feea", 0xee}], 0xa3, &(0x7f0000290000)=[], 0x0, 0x4000041}, 0x40)
setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000f86000-0x1a8)={0xec, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0x2, 0x3, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8)
recvmsg(r3, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f000088c000-0x11)=""/17, 0x11}, {&(0x7f0000f12000-0x1000)=""/4088, 0xff8}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x3, &(0x7f0000ec7000)=""/107, 0x6b, 0xffffdffb}, 0x100)
r4 = getpid()
ptrace$setopts(0x4200, r4, 0x101, 0x3a)

2018/01/10 09:38:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f4c000)=0x140, 0x4)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f3c000-0x4)=0x0, 0x4)
setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000155000-0x10)={0x0, 0x2710}, 0x10)
sendmmsg$unix(r0, &(0x7f0000824000)=[{&(0x7f00000e0000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00004a4000-0x80)=[{&(0x7f0000a29000-0x8f)="dcf488ec92521d798e2470372bb320301f26cfe7bbab655857eb8d5aa3db84301fde517ebccd4308e2c000000002e497aea25757f759b1380d3bfc75a7f88ca850a06e5180083e0b687ae62284d744155419bed7d995288e601dbed55ef97dd102361fdb055559a5ba175d4600b7b0140b561b841bc447c8229f34e4359b72180aad3e963d52c57ff6d161a973a5c2", 0x8f}, {&(0x7f000069c000-0x8a)="5d8af5fcbcc385e2c74335b315642afe0a9cd7eef5a3f2fcd01e91c47b66769d4d61fa78ca661221c31aac8d3aa434f6724fbea8a0908861bc592d0be6a65df5c0644866798bbbab5c1e1a23a0d13547fd3c5f27cc1a08a4568994726ace93d80b223f043c4046c5cfe6c8219d5684a203a2a4fb1803533b6a93c64bbdf86fa7c64b59b2021cfc158edb", 0x8a}, {&(0x7f00000d6000)="81b1b54b85bf98dcc96aad87c81fa8a5c869938b51f5885f57556897469c03aa2aa25ea2b86b8bdd76f36680ebc7cebdb2f994f28e44b3dc537cc10b6a78b667440bf733b9d726b0c3509dc50da34605e15174a05d2240ca7bd96b4a1a4959c356b0c90c728d1af63934c0539d4ea8e87dabe81900372df69595db38280b6c010a4935caf1d6d2367c466f7c44ada991ac735f089d97f1708fbcfb5084da4a", 0x9f}, {&(0x7f0000346000)="4fbb0f63aed5c5b3049e08ab7e60855d81a79aef42d2a4a3ad53d9da506838d16c81a4a0857bdfded0d0b66b18f2683e0a474e3bd931fac1d65c35e1349dfe61047ba8c83698e658e79078c21f74b5cbbedaea9b1d86c3db0b7fe1b7f1ca4a0150b371f08dfa28ed5d7d6282097f4af68930494b79384ba3bf282119f6b89a5516109afb1b2f4735c1470e90c409", 0x8e}, {&(0x7f00007e0000)="1461c7f45cdf50ba5005160d80b2b5eb08079df12b90489d22f0704fc0a56581539fd5cee4ebf4c5c1ae947d82063281e42bbd02f9bda1b1bab0610119ae898f9e32c169a33ebdfa6885eaf3817a1d4f7b6ddaf18d42ca43", 0x58}, {&(0x7f0000660000-0x2a)="0e94a79475c4417f7acd849702cd05c3b4f43770476c105cdaf6cec6d7069a9f2e839f44fe20edcf6042", 0x2a}, {&(0x7f00003bc000-0x7b)="2fe3500e72de967e4838b063cf4d25fb574e48e7d538904408ceda524207e70c3107176ccd9ead613873aa97dcad686573263fc374c4d28b8ddd03c780c7144554209744c8286c6a39014045005744d6bcfb0f900bb09af923a57a9ee1304b64fe2d86d2e0eca2193697344358faf5db9bdcdf81c33ccd9eb9634b", 0x7b}, {&(0x7f0000b39000-0xf7)="4a05ebdbad84eccb871606aab7192a7dc744c75a8969fdeb30c94fd83bf50f59822feb01269ded8d90bc2e553ae5730b658ad64dc3039efc68cc531953196da48bff8304b2ac3071fc6ff3fd787838345671cb3c78446943a90e4ed3d32b9b50bf57f8323bd1e4c580aed50ba22b28047e7011db918759b69e4d7f8fe37927b924bdd40551be3c7848c0e02d164417a92578e6eaab06a1eb4a42f998993ffbcd8dca8e57527c3eed9a7b4eb24ba47ffda196d4681e2388abe2876969593cb8218389ed983a77d72995898227052596edee0fd9166ccb1abd12db90ae3828b057609b940bea8e6ac9d91092904a6f56ac4c696004dbad79", 0xf7}], 0x8, &(0x7f00003e3000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r0, r1]}], 0x28, 0x8000}, {&(0x7f00007d7000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000056a000)=[{&(0x7f000086b000-0xde)="efb8d1c18277c67a4eb2d3cf22317f3fa2cda8244cc95c16aeaab3e6ef8ffb83a661a50695f8c4e60bf8905d81f72907fda0614af80f8c802c4d75090bf92bed1f5f78692da4d5b2e1ccfebf2394d000d213f6cd011fbcd98a425d698925315a85629bcede8b45fb6759fde191fc27b149c2ef956ef5fcf972b146ca2098be35f8a0e5c0db38486c2e26e36b5cc44e907522405298d1f70b72317d1bb80f58733512dd41787afe7e7aa95f6f04f96b3cc0c7880d850ad7195edb86c5078154793efd81b7aceb14526d75abded3347fffa04871cd9b2f9639a42c53997756", 0xde}], 0x1, 0x0, 0x0, 0x4000044}, {&(0x7f0000181000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, 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{&(0x7f00007a5000-0xde)="424787af1da76f35be8f0c23fa8f0d3de2d5461e718a57c1458a031bb720cb7c1218c7872bfeaac2f47e33edf4d1ea5a25b1bb8a78386d612caab6aceb032e83e60eac73f11f718b4ee489c25e4999c40027108a7dc4c3c384825b4859db3937be0e83b89e103ef4a18dad4d3a400506d67b81cfac57f349d9e262254fd8a692673a2a2732ca19d3c870f0816605d3126aa80a1e7fa0e818f3526cad632ffcfc87052e3cba6c4cdc55beb9572322b029dc802e3d1aa09eee05f96d259e7bce6a6df0dc15e064465f2a650f8749fdf87e2beee34ca3833349ce039f18ec26", 0xde}], 0x5, 0x0, 0x0, 0x80}, {&(0x7f00007ed000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000920000-0xa0)=[{&(0x7f00004c0000-0x9a)="307cd08a943e14e1e7956f53613d2ff7be2bfdd88b3e27617dbd9693229b340b5584edb54da61fc399fb7a48c4b8a1d0aa156efb711cf4b84d8825ccedf953453b9d5d5034399f1e04aa5edb36466ca0a60aa84d7b061b741ed05f7823196c0e550ead25b111d9e55aec57414e946be7a3335bdf5f6af7d9958547b5af583a4a7ce84717c1397985fc6595252e243de48eb34c671790a2b41365", 0x9a}, {&(0x7f00000b3000-0xed)="2d08b46b13ba6f8ae45e5531e1ea0b3645c37eddd5b4454e067f7c1847c28f0207d5deb0ef7076f5224da1ccd9f6b829ee3f82d54bd7b1f82e4fec84b10176c46fc7bd12eedcec9ce2cc9ecb86e8fda6988f360d55f6bce41631eec9afeef266e2be2f68a7737588d5e1c2ded03fdac4d1826164de4a5b4deb7c8fe12e49553d2b7fb06e5db8c74e4d12cad3869e84ed0b9be5d0d7be85e12c41f458a3c15ef4c0166c7b6c173daacabbf05183419e6d4630a4b8acba8a07cc9b7d03530be387d349d2560911bb668dfc12a6ffd236137d8bcd3d32d40b69f297cf2d876c06f63e6578e5e27b2217a412985f7d", 0xed}, {&(0x7f00003b2000-0x1000)="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", 0x1000}, {&(0x7f00000d0000)="f8e00c6c2ef53cd47d6f282de5a50dc8ef7a3c4cd13ffc3948836d2a216197dd20f6c3487a156c4ffeef78df307e86566c374f2b58bca03a9fd612f8ab0d1c47c73b300f13b7c0fdbe4cec6145b956299825696935480ea3db5dcb1a3c6e3ea767bd6fcef7fcbd900f71386b39525811f2e7e8e600127507fb8e93e5ae0d42d0becd6ee8543372084589812cbc45ebfc5742c8a03e0204de", 0x98}, {&(0x7f000035f000)="c10d8e2d7b16fbffc59fb4e35492d5bb8a9aebdb4631549f9dfead24804fe4f331", 0x21}, {&(0x7f0000a7f000-0xb4)="79c9c97c1e7b0ebacb0ca3a5c002c8491edc9b1644b087248cbebc230fc4ffd85cfddcdf23a08a7c96687ef087d8213ab384efab3dbf16b86e67006ff88176a331cf32bd4544c246f0e39e1dc0666d5067c0a2468067021bd6736b9c23ee922a548e02d09758691eee63f261b5c679c66a3f3e1d2a26546b3113473184cdd819d227cbe14ef191b9241a69c99d8222fbf351015bca39e7d426a6e06f45c4942d029d448242cb4900b58b45d4ecace7b7abfc779b", 0xb4}, {&(0x7f0000c77000-0xa)="55f6f8d9304cdba4ef8c", 0xa}, {&(0x7f000099f000)="e8e8eb1314995861e413c6dcbdf84fd4320292b5483557ab9dabf06e6d03", 0x1e}, {&(0x7f0000a97000-0xf9)="6853e6c3a576ab601d30a4a093776aa93bffe87d10ff53f3fc37a4eed5a2f00798aa11493f8748559b355aa607987f55a2d9800c70eca6b37b469510e1cc8d4cb6f2eca9cb24daa4131e88ad9053e58232013bbbb5d27cdf5330f9cf4ac976b5f5b8ee71686108d1dd484fc3961da13f70d6d845777f6b3c8c7c31904ed3e9707f7f9bc8be1d227c098315da01d6707c2b66ce5aecd6c94ff363eca8a2189f877a30634e6ac931a037a7f36c340801c27d8e8e29e98dd5d9396214b9ccb3a95fc001e1ff41997ecac6397421172223f4e3703032c068c799d0362bc8d390ac622f285ba498442a2c188ba1e1813a30af274424ac1021e2d213", 0xf9}, {&(0x7f00008ad000+0xec0)="9bb71fb16b9fb941864d3a883f9dfc412eb6d822debf6307bad2559bdef2eb895d9024e5e99086064e818f1d52fc1872aed50692657cb1908edf1d6217ecf395d7986a7abf0f75cb2e50fbf8b7d1ee5abac8ccedec6f6bd9bdf8a6", 0x5b}], 0xa, &(0x7f0000d71000-0x28)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r1, r0]}], 0x28, 0x84}], 0x4, 0x8000)

2018/01/10 09:38:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000b12000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000f6e000)='/dev/net/tun\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00006cf000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000613000)=0x10)
r5 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r5)
r6 = dup3(r0, r2, 0x0)
r7 = add_key$keyring(&(0x7f0000ccf000-0x8)='keyring\x00', &(0x7f0000b22000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
r8 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000111000)="18", 0x1, r7)
r9 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r7)
keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r8, r9, r9}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f000011b000-0x38)={&(0x7f0000660000-0x11)={'hmac(md5-generic)\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
close(r1)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
r10 = getpgrp(0x0)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000e3a000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f07000)=0xe8)
lstat(&(0x7f0000e58000-0x8)='./file0\x00', &(0x7f00004a6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000f16000-0x4)=<r13=>0x0)
lstat(&(0x7f0000a8b000-0x8)='./file0\x00', &(0x7f000017f000)={0x0, 0x0, 0x0, 0x0, <r14=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x5, &(0x7f00008b3000-0x14)=[0xffffffffffffffff, 0x0, 0x0, <r15=>0x0, 0xffffffffffffffff])
sendmsg$unix(r4, &(0x7f0000ef5000-0x38)={&(0x7f0000fdb000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00009c9000-0x10)=[{&(0x7f0000a12000)="bc05e2a80a4a838b8ba024d820a76312d2b11bb8a5382a376df4f5b023dfaa9c0ae2ba7076eb79c58e45a1167094c8393602b07ec66bd5b6824257c4", 0x3c}], 0x1, &(0x7f0000d55000)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x40, 0x44}, 0x0)
dup2(r4, r3)

2018/01/10 09:38:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000922000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91", 0x5)
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000939000)={r0, r0, 0x7, 0x7fffffff, &(0x7f0000a87000)="eb0c854ee5e1b33aaa14e155292567c06b4f3b2b4e6d9db8f4be07b6886ae00f8bbc982639bdb4932c0242c7f6a792023073bbb0c6f2a791a4d10d420a3e699e78802520974938d5d7a75bdc2404c7868bc3a3c67652a16ffaf3ab1083c13b5d784d9e422055390c91cb8726cc8676b2d855ebc377d9ada55daa24c1501782acbafb1bd21805dbd245c59f0c530b0db3d73d4e6f9ebdc4ab918c4ac2345646dfc6ea1db7b244dd994b9c545ed0", 0x7, 0x1000, 0x0, 0x400, 0x9, 0xfffffffd, 0x9, "7a448ddac02bbd2c8bacc1bb952d99ad98198ddccb79ef2bcfc46594dae5f33d0b54062fc537aa31b533c37ad15846ea4a0ba7f8d03346c39eaf2afa3386103e0fc88c2125e8ac902008dd5910b5aa2c39e7a167bfdcc531cf41a2fcea590df0f53e01e3171715a1dd8da37fe5f126dd587e75d035bd9937db5a6832ae92fdaed3bb7d750fbca0d91808438f6189568eb64e1baae5a334f11bddd0af5291b7c3ad85b42be1d44a25d06f8d4dc366840cccb5136f4fc953b0b424abf54930ee64bf3437098f0b9ae28706ec534d707a8ec7dba1b72b11de50eebca43ba2e98fa3b72269a681eea01f2b3a2783a12430cda4e866"})
pipe2(&(0x7f0000b03000-0x8)={<r1=>0x0, 0x0}, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000523000-0x5c)={0x80000001, 0x0, {0x3, 0x1, 0x25800000, 0x2, 0x64c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = accept$alg(r0, 0x0, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000335000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
sendmsg$alg(r2, &(0x7f0000528000)={0x0, 0x0, &(0x7f0000a43000-0xa0)=[{&(0x7f0000762000)="ffff772cc8f09d8ee7d2bc6e812b1668ad76de13a6af501f7c0881a10c2462753e29b3c4ea3de1f221ebe967bc8c23a8d485e858f727251d012605f1a0a12336cb1d316e1ecbcb2bdee7ad731c8a9b3c2fa8afbf60a3eea24bd4f05ae8a3ba46e088b51c2629a4405b9f47f2798d5f89ad3ed68adf59a7b1c4211546159a1011b2fb1746d6447863", 0x88}], 0x1, &(0x7f0000fc4000-0x1048)=[], 0x0, 0x0}, 0x0)
readv(r2, &(0x7f0000051000)=[{&(0x7f0000226000-0x1000)=""/4096, 0x1000}], 0x1)

2018/01/10 09:38:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8)
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=<r1=>0x0)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000835000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f000044d000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
timer_settime(0x0, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
timer_delete(r1)

2018/01/10 09:38:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
syz_open_dev$sndtimer(&(0x7f000041c000-0xf)='/dev/snd/timer\x00', 0x0, 0x8000)
write(r0, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)

2018/01/10 09:38:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000326000-0x11)='/selinux/enforce\x00', 0xa02, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x8000000000023, &(0x7f000028f000)={@broadcast=0x0, @broadcast=0x0, <r1=>0x0}, &(0x7f00004ed000-0x4)=0xc)
sendto$packet(r0, &(0x7f000090e000-0xcd)="96459bb7522487a742206cb7342c3466f65b3214a658757ed6200bf8d7a62283eb8df94063e28c4884334d467cc246ba6bc9ff6d5ae12f98f281d5e7ad43c1fadc03a64b404e50ac78ef0e84ffbaed1dab45087710fba5fd2eb33a05335155411615a568607814e66209670f97f0c2da0f70589f65fa82bb38c1e1b9c35f5b8423ef9d36deb609b3f7e971fea85037c4beef9ac74d38ee5d309ff2809fb3508dbb5bc2056d3a056aa5561167eec7e1479881259fdaf4f023262d71625ba1c3d50ea6865feb8dabd7c1c3261e36", 0xcd, 0x0, &(0x7f0000fbc000-0x14)={0x11, 0x8, r1, 0x1, 0x800, 0x6, @random="0667065f8663", [0x0, 0x0]}, 0x14)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000858000-0xd)='cmdline\x00')
setsockopt$packet_buf(r2, 0x107, 0x17, &(0x7f0000738000)="4cd36cb14b1a9510a97c199c9a888ad7e52fa0886f770b446bb9f1283589a2c3913a76d9285476a081715fe0af24ff3632c091d71ce2f1a11ea839eb806dae24160ec01f74011b41680654f01057c7427f87a1031e72747ae33639a7e45347492bbdfe9ed6a3369bafebcb727186ad8f8ee862365d1966444efe553981233b5fecca4fb618a5", 0x86)
sendfile(r2, r2, &(0x7f0000b58000)=0x0, 0xffff)

2018/01/10 09:38:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000518000)='/selinux/create\x00', 0x2, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000076000)={r0, r1, 0x5, 0x2}, 0x10)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc)
fcntl$setown(r0, 0x8, r2)
fcntl$getownex(r0, 0x10, &(0x7f0000bd4000-0x8)={0x0, <r3=>0x0})
r4 = gettid()
kcmp$KCMP_EPOLL_TFD(r4, r3, 0x7, 0xffffffffffffffff, &(0x7f000057c000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0})
openat$sequencer(0xffffffffffffff9c, &(0x7f000099d000)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00006c1000-0x8)={0x0, 0x9}, &(0x7f000014d000-0x4)=0x8)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000066b000)=0x0)

2018/01/10 09:38:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

[   86.369254] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
2018/01/10 09:38:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00008ae000)='/selinux/create\x00', 0x2, 0x0)
socket$inet6(0xa, 0x7, 0xaf2)
r2 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000b26000-0x23)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0xffffffffffffffa1)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004ae000)={0x0, 0x0})
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)
accept4$inet(r1, &(0x7f0000839000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004fe000-0x4)=0x10, 0x800)
getsockopt$inet_tcp_buf(r2, 0x6, 0x3d, &(0x7f00007a8000)=""/245, &(0x7f000090d000)=0xf5)

[   86.426944] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
2018/01/10 09:38:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f000097d000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000485000)={{0x0, 0x0}, {0x8, 0x0}, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/10 09:38:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
time(&(0x7f0000fef000-0x8)=0x0)
r0 = socket(0x10, 0x2, 0xffffffffffffffff)
write(r0, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
r1 = gettid()
sched_getscheduler(r1)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)
r2 = eventfd2(0x100000001, 0x80000)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000226000-0x15)='/proc/self/net/pfkey\x00', 0x20800, 0x0)
ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x10001)
write$eventfd(r2, &(0x7f0000ead000)=0x7, 0x8)
connect$nfc_llcp(r0, &(0x7f0000b91000-0x60)={0x27, 0x8, 0x8000, 0x1, 0xfffffffffffffe01, 0x7, "3133fee77badc54234b4893541a6fa52aef8f30ba6d1a9257724b45c1db4d9504c7cf1926a7b03684e32e3c034908a85f08d72071e16670537c3c1f4761a3d", 0x1}, 0x60)
ftruncate(r0, 0x9)
r4 = getpgid(0xffffffffffffffff)
get_robust_list(r4, &(0x7f00000a6000-0x8)=&(0x7f0000f65000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000699000-0x8)=0x18)

2018/01/10 09:38:45 executing program 7:
mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_submit(0x0, 0x1, &(0x7f0000fb9000)=[&(0x7f000033e000-0x40)={0x0, 0x0, 0x0, 0xf, 0x0, 0xffffffffffffffff, &(0x7f0000b7c000)="892ee4f035d613d2576b000000025ef44664a721aa7bf949d199ba4a", 0x1c, 0x0, 0x0, 0x0, 0xffffffffffffffff}])
r0 = creat(&(0x7f000083f000-0x8)='./file0\x00', 0x1)
mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstatfs(r0, &(0x7f0000fba000)=""/112)

2018/01/10 09:38:45 executing program 5:
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x10001)
r2 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
dup3(r0, r2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
dup2(r4, r3)

2018/01/10 09:38:45 executing program 2:
r0 = syz_open_dev$sndpcmp(&(0x7f0000c4f000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x10800)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000476000-0x10)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000011000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000003000)={0x2, &(0x7f0000003000-0x18)=[{0x7c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
writev(r2, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1)
uselib(&(0x7f0000015000-0x8)='./file0\x00')
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000017000)=[@in6={0xa, 0x2, 0xbb78, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c)

2018/01/10 09:38:45 executing program 4:
mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c)
setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000528000-0x4)=0xad, 0x4)
mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8, 0xe, 0x0, &(0x7f0000f7d000)={0x0, <r1=>0x0})
setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00004cc000-0x8)={@loopback=0x7f000001, @multicast1=0xe0000001}, 0x8)
sendto$inet6(r0, &(0x7f0000f7d000-0x1)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/10 09:38:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2402)
mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00007ef000-0xc)={0xa329b8ca2b4a3cbb, 0x0})
getresuid(&(0x7f000029a000)=0x0, &(0x7f000029b000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0)

2018/01/10 09:38:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x6, 0x80000)
writev(r0, &(0x7f00006c2000)=[{&(0x7f00006a7000-0x40)="6862c87e3863637f0b45be8d3f7c98d3a93b47846e82fcb104d27136082bfa624b4f8cc7620f5bd2365d3dcc1574b02f354edbbac14093267fdcd8aa5dd50840", 0x40}, {&(0x7f0000b7c000-0xe1)="c9ce7c103067f881aac6cc26915a39d68efaca9f70cbec5b7f8f0e17250436349650df537d606f77fc7c2f5f20f9f0159dab9cf8e234be2c88e38182a224b81503b306254f40b0ff79e5138b019d6cc8a25b1ac9623a0300cb76a5c0a4d0880b8055fd1b894b121936cd8685095fd844c278248e88d987dbb24fc675f959a943932d44b263d3ed24a046966b1aaee87230a14a24a729749d1f1383e716a1d3877e9ee75115271bdc49ea7f23fd7de7f662b2e3a1f84d53e0b7052ff3e0f5abaeb7453914d6f4a6ee8adeebb70fbd42ba8230eeef9a4118abc9fcb80dfeaeeeaac0", 0xe1}, {&(0x7f000085c000-0xb7)="4d69cf89bafbf2264ca6f7e4a469e6ac70fa3eb985c0fa3b987a377d050f61dcc0db43a54cd4d004f4917a0190ecde6b222fa68e5d483ab1a327aa1e5ecf8aa715d26ea1002c9f5f883f02d9854590d839ff05508cecef6c9432aa1d962c2795858141c178c6f381140edb3bc56f6bcf7e019600b74daffdb72870e9435c98a511fa9182c213d298232b005e1a377aa226d7291c3d53e0bbd7cbbb2549dbc9c2d025588df3e9199ecfb03f010ee66efbf581ba9f63b914", 0xb7}, {&(0x7f0000550000-0x5)="30da389b1f", 0x5}, {&(0x7f0000c71000-0x85)="ed4a95808a57e5cfc616bd0470330b68edfc97d3d0a0c8af31cc4eb192f6c23c5ebe3c21d6e82c2ed31159574311a7146613c6ff4778528085a324f43d96865229beb9fd216b850e0bc1d398ebd15312222d073ca4164f16d467556da501c118d98c74eb08fbf032fb0043a56ecb0c3368739dc0c01d2b5b03f6d8e2d5e1b7bdae552c7c8f", 0x85}, {&(0x7f0000030000-0x1e)="bd2ec78eafbb5a756017515b05886935532c47ad3000bbb186f5408afd9e", 0x1e}, {&(0x7f0000d5b000-0xc8)="d44be38aeb6c2d68ec7945cdbd911187858bb2f30f590e48f425a108a9a7c64a072f730a54dc7aa6f19fa207893c3644f6598367b3087d99f64bb4a7db2f17a22ea182b665514e966d75db9546a10125dd524e9dcddd3f34db0412c45e9fd6a7e9054248b109d569fe05939d430ed00b4f2a6621265ba927a4618093c4aaec9f06cf8c02ee84a9d650cf1aa8c571f2f91a45075eeba670ecf09f99260c0bde6a0dd1c8a50a1348876157f640f79568b94974d410a834f16930cdda96484e9bad70d01ec689c2fca1", 0xc8}], 0x7)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f0000e07000)=[{&(0x7f00005e5000)="2900000021001900013d3524000a00060200001600000000000000040d001400000000000000000008", 0x29}], 0x1)

2018/01/10 09:38:45 executing program 5:
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:45 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x80, 0x40000)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000887000)={0x401, 0x306a, 0x0, 'queue0\x00', 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000803000/0x2000)=nil, 0x2000, 0x1)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000901000-0x19)="", 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000d44000-0x50)={0x4, 0x0, 0x1f, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
connect$inet(r1, &(0x7f0000782000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/10 09:38:45 executing program 7:
openat$dsp(0xffffffffffffff9c, &(0x7f0000683000-0x9)='/dev/dsp\x00', 0x40, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x5, 0xb, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/10 09:38:45 executing program 5:
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f00000ad000-0x179)='cpuset\x00', 0x43, &(0x7f0000c28000)="c3e16bd5960000000104e51bd84b988b1c20d4")

2018/01/10 09:38:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f000090f000-0x64)={&(0x7f0000753000)=[0xe7, 0x5, 0x7], 0x3, 0x0, 0x6, 0x8, 0x100, 0x6, {0x6, 0x10000, 0x8, 0x5, 0x9, 0x10001, 0x6, 0x81, 0x20, 0x9, 0x20c, 0x10001, 0xbbec, 0x7, "75ce81b92115421f7c131e51eefdac252c13771d28b88e62e58b8ddd3c95d588"}})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00006bc000-0x7a)={<r1=>0x0, 0x72, "6e9e3ec8d67705f801583ef4ed731e4bed7d32439288a4635ac53637c0d9e055537519039f314fa3ac20149b5fba40dbacfacba210e74dd74880a8109b8f4db34aa277e2883f586281f93e9aef6d076da0b33c47af7a775fdf4c06afe22eb2ed3d1cee718e3d4ba50da13e68f245018f3983"}, &(0x7f00009f7000-0x4)=0x7a)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000806000-0xa0)={r1, @in6={{0xa, 0x1, 0x1c00, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x1f, 0xfff, 0x5}, &(0x7f00006cc000)=0xa0)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)

2018/01/10 09:38:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x9, 0x6, 0x0, 0x1c, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000469000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$VT_RELDISP(r1, 0x5605)
r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000af4000-0x10)='/selinux/member\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00001ec000)={0x7, [0x10001, 0x0, 0x7, 0x0, 0x4, 0x40, 0x4]}, 0x12)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000706000)={r0, &(0x7f0000c75000)="", &(0x7f0000fdd000-0xb7)=""/183}, 0x18)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b47000)='/selinux/mls\x00', 0x0, 0x0)
r4 = geteuid()
ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f0000bfc000)=r4)
ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000b4c000-0x30)={0x400, 0xeb, 0x9, 0x66, 0x1ff, 0x3})
ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000cf0000)={0x3, 0x3, 0x69})
ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f00001bf000)=0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f00006eb000-0x68)={0x100, 0x59, 0x80000000, {0x0, 0x0}, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/10 09:38:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000323000-0x2c)={0x1, 0x5, 0x2d2c, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
writev(r0, &(0x7f0000770000-0x80)=[{&(0x7f0000ec3000)="1d88402bb0f9f12efb7209146da5a1ec00d88ce8a8a6528ec3", 0x19}, {&(0x7f0000046000-0xde)="468b0c296c21ff9411f3e2849d7329130b8937147c6e49ba7e929e2069c3886b7144127ba63777cd69ecfe909bf4501299e07dda85a2a403b972d074b609e5f95f978f2fdecc81b0a6c2322b37498b0d690d58d203e1865a9d372f1218e3b571bcf527e35b7ed11c24e49077d94a7af71442256a06983fdb8071fe144fb770b8342da8b4244850fb7a2fecb245c1b068d4783bd94f72f0ab1ca71b11368131d2dcd8d96489c9ed8c9cbac6ec2e1e29fefef7d6b579daae2e834530f944c579ce6fe157afe65c6fc975447c75da94e7b8575070b6731d24422c6d19ca51c4", 0xde}, {&(0x7f0000437000-0x1)='m', 0x1}, {&(0x7f00004bb000)="3fdfc73d3fe3d96baf3f04d935ad1d10cfbc2ee5dc33eeb0675d99b55ebac2dd8d6a7fbbe28a3bd53c18d0e033cb1b83ee", 0x31}, {&(0x7f00004f8000-0xff)="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", 0xff}, {&(0x7f0000a20000-0x9f)="7fd83dd9cc6ed6dd664abb7775c8de7fec9f71f8e194d161cddd5e2d352727bb42e1c8328277029e60c1783af40e8bb4f99a1b2d3beb1ca05c125056b555001502139630ea5d0c2a5353eba555b7c5c7ba1a000552c0f4ef97815ecfc723df1fb27411cda9c71b4822d9b6815680617f74e8113f76399e31a5ec97da00098761f8a33314f767e950afd174ff4a680b6dc01f84481419b6f06d37618a75f528", 0x9f}, {&(0x7f00005dd000)="7e2e1359e1196dee11ca29dbd46167743a6e", 0x12}, {&(0x7f0000d4f000-0x4f)="7fe4fd05d1a8d6d3a5893b37fc13ddfc85df168701c95153662e8b0deea058693f4855a39f17fa0cfaab3dc49a223103f5bf30165e08807f8790f9e5cc6b29a7a0968cef710e6d22e8decf8181c62a", 0x4f}], 0x8)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00002e0000-0x9)='/dev/ppp\x00', 0x8000, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000a07000-0x10)="b6cadc742c01f1f0ffd8023fa6e77b93", 0x10)

2018/01/10 09:38:45 executing program 0:
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ed2000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0)

2018/01/10 09:38:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000f56000)='/dev/rfkill\x00', 0x0, 0x0)
socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f00009bf000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0)
recvmsg(r1, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})

2018/01/10 09:38:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000767000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r4 = fcntl$dupfd(r1, 0x800003, r3)
getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00007b9000)=@assoc_id=<r5=>0x0, &(0x7f0000a3b000-0x4)=0x4)
connect$nfc_raw(r4, &(0x7f00009ad000)={0x27, 0x800, 0x5, 0x7}, 0x10)
getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000580000)={r5, 0xffff}, &(0x7f0000ab5000)=0x8)
r6 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
dup3(r1, r3, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
dup2(r6, r4)

2018/01/10 09:38:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000d06000-0x8)={0x7}, 0x8, 0x0)
rt_sigprocmask(0x0, &(0x7f0000004000)={0x80000000008001}, &(0x7f0000ca0000-0x8)={0x0}, 0x8)
r1 = getpid()
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a33000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x3)
r3 = gettid()
fcntl$setsig(r2, 0xa, 0x3b)
mknod$loop(&(0x7f0000079000-0x8)='./file0\x00', 0x20, 0x1)
read(r0, &(0x7f0000000000)=""/128, 0x80)
tgkill(r1, r3, 0x1)

2018/01/10 09:38:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
r2 = dup2(r1, r0)
setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000c59000-0x1)=0x0, 0x1)
setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88})
pipe(&(0x7f0000923000)={0x0, 0x0})

[   86.679613] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
2018/01/10 09:38:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x803, 0x8)
sendmsg$nfc_llcp(r0, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b0500dabebc48e8d8cda3d681fc482e6e9709000000000000000303cc208a6e4bf82eff4d04", 0x0}, 0x206, &(0x7f0000928000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x43, "0ea9aab7"}, 0x18, 0x0}, 0x0)

2018/01/10 09:38:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000e35000)={0x20000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 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={&(0x7f0000000000)=0x0, 0x1}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x20000000000000c)
writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec1000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1)
ioctl$void(r0, 0xc0045c7f)

[   86.730254] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
2018/01/10 09:38:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006d0000)='/dev/vga_arbiter\x00', 0x800, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000020000-0x8)={0x0, 0x0})

2018/01/10 09:38:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d4000-0x4)=0x0)
remap_file_pages(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x4, 0x2, 0x2)
timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}})
timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=<r0=>0x0)
setrlimit(0x3, &(0x7f0000266000-0x10)={0x20, 0xfffffffffffffff7})
clock_gettime(0xfffffffffffffffd, &(0x7f0000cac000-0x10)={0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$evdev(&(0x7f0000a3b000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000272000)={0xfffffffffffffffc, 0x0, &(0x7f000094d000)=""})
timer_settime(r0, 0x0, &(0x7f00007a4000-0x20)={{0x77359400, 0x0}, {0x0, r1+10000000}}, &(0x7f00006dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/10 09:38:46 executing program 4:
mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f00008bb000)='/dev/snd/midiC#D#\x00', 0x9cb, 0x42080)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000841000-0x20)={0x100, <r1=>0x0, 0x10003, 0x8})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000a7d000)={0x8097, r1, 0x2, 0xce0})
mount(&(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="")
r2 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000f5e000)=0x2, 0x4)
unlinkat(r3, &(0x7f0000013000-0x6)='./bus\x00', 0x200)

2018/01/10 09:38:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000bdb000-0x14)={<r5=>0x0, 0x80000000, 0x80000001, 0x1, 0xb816, 0xf66}, &(0x7f0000c9d000)=0x14)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000d88000)={r5, 0x5}, 0x8)
dup3(r0, r4, 0x80000)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
dup2(r4, r3)

2018/01/10 09:38:46 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000afb000-0x1)="03", &(0x7f000000b000-0x4)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000000000)="9f")
mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000000)=0x0, 0x0, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000002000-0x4)=0x8)

2018/01/10 09:38:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000e4c000-0x12)='/dev/snd/pcmC#D#c\x00', 0x401, 0x22040)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000792000-0x71)=""/113, &(0x7f00000da000)=0x71)
capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000053f000-0x78)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = msgget$private(0x0, 0x2)
msgctl$MSG_INFO(r2, 0xc, &(0x7f0000d3d000)=""/0)

2018/01/10 09:38:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x7fa)
r1 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9)
recvfrom$inet(r1, &(0x7f0000075000)=""/102, 0x66, 0x0, &(0x7f00000b6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb)

[   86.859698] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
[   86.897219] device syz6 entered promiscuous mode
[   86.906150] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
2018/01/10 09:38:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:46 executing program 0:
r0 = semget(0x0, 0x3, 0x4)
semop(r0, &(0x7f000060f000-0xc)=[{0x4, 0x38, 0x1800}, {0x7, 0x40, 0x800}], 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x2000000)
r1 = syz_open_procfs(0x0, &(0x7f0000476000+0x66f)='ns/cgroup\x00')
setns(r1, 0x0)

2018/01/10 09:38:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000bea000)='/dev/amidi#\x00', 0x0, 0x0)
accept$packet(r0, &(0x7f0000acd000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000c2000-0x4)=0x14)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000505000)={r1, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0xc)
close(0xffffffffffffffff)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = syz_open_pts(r2, 0x0)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fdd000)=0x3)

2018/01/10 09:38:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
socket$alg(0x26, 0x5, 0x0)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)

2018/01/10 09:38:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x32, &(0x7f0000b8f000-0xd8)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0xd, 0x0, 0x0, "44ef5b", 0x0, "6b14cf"}, ""}}}}}, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000066a000)=<r0=>0x0)
ptrace$peekuser(0x3, r0, 0xff)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000902000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f00004eb000-0x4)=0xc)
ptrace$cont(0x7, r1, 0x1ff, 0x0)

2018/01/10 09:38:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
dup3(r0, r2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
epoll_create(0x1)
dup2(r4, r3)

2018/01/10 09:38:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000063a000-0x8)={0x0, <r0=>0x0})
get_robust_list(r0, &(0x7f000078e000)=&(0x7f0000886000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000f74000-0x8)=0x18)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]})
inotify_rm_watch(0xffffffffffffffff, 0x0)

2018/01/10 09:38:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f00003f9000-0x74)="", &(0x7f0000744000)=0x0, &(0x7f0000df5000)=0x0, &(0x7f00000d5000)="")
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
r0 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00')
readv(r0, &(0x7f00009cd000-0x10)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1)
write$eventfd(r0, &(0x7f0000bbf000-0x8)=0x0, 0x8)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000abb000)=0x0)
open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0)

2018/01/10 09:38:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

[   87.236771] dccp_invalid_packet: P.Data Offset(4) too small
[   87.247526] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
2018/01/10 09:38:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x80800)
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x4, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = dup2(r1, r0)
ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000093000)={0x1, 0x2, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]})

2018/01/10 09:38:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a5c000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f0000d32000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x40000)
ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f000074c000)={0xfffffffffffffffb, 0xb5f, &(0x7f00009b0000)="1a7c6f32e5e8688e9cdf8c1b71ce8f8b3da8adb98d54645598bdcf17147af305692994fad8a025d7b26b7ae6baf495bb03074a7110ef3c19dbdb736c9d3fab948de7fe0a27e2b647fe19b384fedd2b47f3aaea22bffd62ea5ffd290d6771cbb406e20bbf4eca9641536051c58baf6c6580add36c204d98c01174c8648fb26bdde6e90fc0a75e2a14d9f12e9ecd0df9d136ccd9adb963cc383fbecc462abbbbe84cc6", &(0x7f0000a93000)="4ce16e368849689074a9e72ff4b9392d21fc1be1cdaea5141077711d3a462d9f8ea18276885041c22c20ad5835dc5a0c48d9014a4d89f4", 0xa2, 0x37, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000df000-0x68)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/10 09:38:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00005c8000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = gettid()
ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000fc2000-0xbf)=""/191)
readv(r0, &(0x7f0000617000-0x60)=[{&(0x7f0000e4c000-0x4c)=""/57, 0x39}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
sched_setaffinity(r2, 0x8, &(0x7f0000f77000-0x8)=0x2)
dup3(r3, r1, 0x0)

2018/01/10 09:38:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

[   87.278326] device syz6 entered promiscuous mode
[   87.285793] dccp_invalid_packet: P.Data Offset(4) too small
[   87.302759] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
2018/01/10 09:38:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x1a8, &(0x7f0000004000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x179, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x8005, 0xaa2}}}}}, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000c27000)='/dev/dsp#\x00', 0x2, 0x401)
setsockopt$inet_tcp_int(r0, 0x6, 0x3b, &(0x7f0000c82000-0x4)=0x4, 0x4)
r1 = syz_open_procfs(0x0, &(0x7f0000ca1000-0xe)='net/mcfilter6\x00')
ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000c59000)=0x0)

[   87.326008] kauditd_printk_skb: 38 callbacks suppressed
[   87.331637] audit: type=1326 audit(1515577126.481:746): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15695 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000
2018/01/10 09:38:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
r1 = fcntl$getown(r0, 0x9)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001a9000)=<r2=>0x0)
r3 = syz_open_dev$sndpcmp(&(0x7f0000b92000)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x0)
kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000d36000)={r3, r0, 0x9})
write(r0, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)

[   87.371933] audit: type=1326 audit(1515577126.503:747): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15695 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000
2018/01/10 09:38:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000af2000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0)
r1 = add_key$user(&(0x7f0000e33000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000104000-0x1)="01", 0x1, r0)
r2 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000095a000-0x173)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0)
r3 = socket$inet(0x2, 0x6, 0x7ff)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b88000)=<r4=>0x0)
fcntl$setown(r3, 0x8, r4)
keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r2}, &(0x7f0000399000)=""/1, 0x1, &(0x7f00005f8000)={&(0x7f0000bb1000-0xe)={'sha256-generic\x00'}, &(0x7f0000ccd000-0x3c)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/10 09:38:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:46 executing program 0:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ca3000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x200, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, 0x1c)
pipe2(&(0x7f0000d76000)={<r1=>0x0, 0x0}, 0x800)
iopl(0x46)
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000d2000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x400})
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4)

2018/01/10 09:38:46 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = msgget$private(0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r1, &(0x7f0000003000-0x10)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000+0x36f)=0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000002000)={0x11, 0x43, &(0x7f0000006000-0x43)="88c19cd0ff9ec665a41247d7f4ea91e93c400ad5920435bac4125351f311c3c95e904b2dd00c21b9ae736a1040b45f446d4ee0e9c66b2739470f100a2a5080aee41d25"})
writev(r1, &(0x7f0000004000)=[{&(0x7f0000002000)="63af9b5e0f325286b2488493d4636df38eafb1811b07f6bc79e2fc4b97ea45af16cc43270c491971f8147d", 0x2b}, {&(0x7f0000000000)="2b799d9a76f351ba22fa859dc266671c8f22c1dc2da39c6e69dd4669fa4c02123d8ca8a64548cc2352b1499fe0b3948e48f8e1d8894d1e9bf28be8bba83b8d91c2259ea9c76c6e5dbcdb7513a2d5ab30d805b85863df6ddd92983fdadca7e83d4e7d3a72d3c51e20a666ebb450954eff089b5a672edda4a462dc996ac2b6ce595b3e636c2aa83ad8a76e21c43ef699d1837dd8ad6c666dec8d2897ad9faa3089d196da0610f3dcfe96f7a37ad0e5bc525b03babcbf06db06530a", 0xba}, {&(0x7f0000002000)="e4106a4fd7da0f3f03d5efa0dd3dfa26ccd34d5100dd4b1abcca8bd47cbe430cd2f721994f0147f3af9653f83b5eb1d899f47fa0b0591e479da4f575ac73393cedf02981a020c7ef85497bfbcb6cd9fcfc9b7446cdb495fc2ec37c4d3860104a2a177d39139ae2f417159e8574afc61f6fe1f6752d25ff234e5f250e3fd70416673854d6ef06dea5d506e87b623b6251041bc66ca79d7564158f6ef987c4f99d13d7b42d0934dc5ab3a29dc3c4b90fc5c270e3f5d877dbcfad908fc448c97d5fd1f8cfe5314c2a9e8ba086a9d5eecc16fa54d1f1d8729d13667c4611ab076362de6a5897a301930797f4077ac9a0b388053f6a888d", 0xf5}, {&(0x7f0000004000-0x9)="31d94ab705c47dd762", 0x9}, {&(0x7f0000004000)="35647d4341ce7c619fa6c15188767fb211bb311197f8f6a2db2f67523f3ecc54b420c14065f372039402259180c319502fdf20e838", 0x35}, {&(0x7f0000001000)="30bf1efb668c843ed2c0fa0bcb5b352e59e1a701551b5d5ffca390cbd7fa69a256faeec93d8ae37215921860ea3caedab2dc4846ed69a75f9a315ad81cb9ad1f927791341cbc9d305b70a5", 0x4b}, {&(0x7f0000003000)="7c7be23920509ee9842ec191111c7d7db961e39bee30870f140cbbee2b162d3699905badd04bc390e907bd10bb21024f198a3a20", 0x34}, {&(0x7f0000002000-0xd9)="2fa5fc5d0ca7c9daa86f7e6ac69016894251107c5ed820f37ab944e1fbcf42f25ab481b2943ae423b0fb836e719a2f34e1577188f0d6827adc5b52c4222c4ff4e62ae00504cc1831c9f801cb9aa511cfcf3ff90f27d79f0312ecf9c34f262033806f0731ca7a1fb4ddd4b8ac2b5a7c4cce60ea957d439a6e0936845cc2af47d259f1cef5d1528006ed7e25d66cdf8e4b2b322101b06ba07d31bbb64158f04dffd9e18bf2a4cdb7f356d73ae3fa546f4792505c6dbc33cf7402de8f399dfffa58d58f0bb1b6ae2cbf43d1b07cb96092a607e4df660aa456b51d", 0xd9}, {&(0x7f0000004000-0x1000)="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", 0x1000}], 0x9)
msgrcv(r0, &(0x7f0000004000-0x3f)={0x0, ""/238}, 0xf6, 0x0, 0x3000)
r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000003000)={0x7, [<r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x2)=0x20)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$mouse(&(0x7f0000007000-0x12)='/dev/input/mouse#\x00', 0x8, 0x200)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000007000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000001000)={r4, 0x6b, "4498d41acb5326a12a07795132f214ddd4b598f1b29ff1930c0a9be2a73c34dfc08506c6686a363c592f117336e95c556cbb955702b19c6f720ee64171babafc7c0f5c19003e61803af755356be8342ef7c20b04f831c1d25c8048cdf0fd2144a4b23c407e4b0c6e3da12e"}, &(0x7f0000002000-0x4)=0x73)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
msgsnd(r0, &(0x7f0000002000-0x1008)={0x3, "75bac9476a963dfa38da09e09956a1d84d2fe5564304cb61c01506f8be7edf99135adbe7be9f1380bb1c373447c45c25"}, 0x38, 0x0)

[   87.407381] audit: type=1326 audit(1515577126.508:748): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15695 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=255 compat=0 ip=0x452ac9 code=0x7ffc0000
2018/01/10 09:38:46 executing program 4:
exit(0x6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00')
read(r0, &(0x7f0000418000)=""/47, 0x2f)

[   87.432139] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
[   87.490784] audit: type=1326 audit(1515577126.508:749): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15695 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000
[   87.516298] audit: type=1326 audit(1515577126.508:750): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15695 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000
[   87.540842] audit: type=1326 audit(1515577126.521:751): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15695 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000
[   87.565169] audit: type=1326 audit(1515577126.543:752): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15695 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000
[   87.589682] audit: type=1326 audit(1515577126.544:753): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15695 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000
2018/01/10 09:38:46 executing program 7:
mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004fa000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ffe000-0x4)=0x0, &(0x7f0000f0e000)=0x4)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r1, 0x800000010d, 0x80000000000e, &(0x7f0000001000-0x5)="0208", 0x2)

2018/01/10 09:38:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b6b000-0x8)={0x0, <r0=>0x0})
setsockopt(r0, 0xc366, 0x7, &(0x7f0000a9b000-0xd0)="1343751c52f41d5009db597e192ace88c044aad1fe7cc72f0530eacdfdfca6e82251c8a1313ec1383ded7f7df5b40be7a6efa7645759b1367e6f8418a97ac61edfa00305208a6dd49042d94832cb6564a3cda8e17a69af231db7e47fd5efe9c2587ac0f374eac3b5e316a748ac06f2374a29f0d7e9af8222b449c01ad42ac4ad620fcec16a8e7e24c20bbeed717e2273ad3bdf4633b6d0dd81c56a70c39097256d5d38b2638cff13694935344728e1205e98a97c9981f181a429d76382a6fde7f4deb2f99c7386a7ea8064ec7a4cb0e6", 0xd0)
r1 = socket(0x10, 0x2, 0x0)
write(r1, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000baf000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2})

2018/01/10 09:38:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00005fa000)='/dev/ppp\x00', 0x7f, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000cc5000-0x10)={<r1=>0x0, 0x401, 0x7, 0x3}, &(0x7f000068e000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000520000-0x8)={r1, 0xe4d6}, &(0x7f00005f2000-0x4)=0x8)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = inotify_init()
poll(&(0x7f0000d11000-0x50)=[{0xffffffffffffffff, 0x0, 0x0}, {r0, 0x0, 0x0}, {r3, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x4, 0x69)

2018/01/10 09:38:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000277000-0x10)=[{&(0x7f0000b55000)=""/237, 0xed}], 0x381, 0x0)
syz_open_dev$sndtimer(&(0x7f000012a000)='/dev/snd/timer\x00', 0x0, 0x101000)

2018/01/10 09:38:46 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000002000-0xc)='/dev/audio#\x00', 0x7, 0x200)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000002000-0x4)=0x0)
prctl$setfpexc(0xc, 0x40002)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000003000-0x20)={0x7ff, 0x18, [0xeed9, 0x7f, 0x861, 0xc4b, 0x5, 0xffffffff]})
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f000003d000-0x40)={0xff, 0x4, 0xfffffffffffffffc, 0xffff, "913a3f08136dce376c9ab90ce5875b0fd956178cb3148d238e3a5949bf29ad85f404503d03c7463a2e8751db", 0x7ef394b4})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_gettime(0x0, &(0x7f0000196000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/10 09:38:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0xfffffffffffffffe, 0x7)
r2 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
r5 = dup3(r0, r2, 0x0)
sendmmsg(r1, &(0x7f0000b63000-0xf0)=[{{&(0x7f0000254000-0xe)=@l2={0x1f, 0x4, {0x9, 0x0, 0xb3, 0x0, 0x8, 0xfffffffffffffffc}, 0x3, 0x3}, 0xe, &(0x7f000039f000-0x20)=[{&(0x7f0000131000-0x29)="95f8e3e2dd3a34bd0a8166ba5b316e364a8c655cd42e965065cea67300a2eb7fe26ebafa11b4a1d61f", 0x29}, {&(0x7f000041d000-0x34)="9447a4aade17a2d4f2b7b1428f1734220e0466d84d674b55ad5e9f4125e0fc71e8a7037b1744fb9abeb1c1ced91ba1a63b73ed71", 0x34}], 0x2, &(0x7f0000670000)=[{0x68, 0x117, 0x10001, "49f5195b32b4b89e03ba80a5514d081bf99abfbc84190ef27018b65f0a73062710a7ae16e9a4d9ef3507ff56453caf4122916a8b6f8e66fd6b5871b21c7e8c7533683e7bc6efa079658913ba52fc8821955b3a9a425e"}, {0x10, 0x11f, 0x8, ""}, {0xb0, 0x117, 0xf4, "2ab2959556ac93af1d8a40f63cf102116fe0a645838396c0cd8fd02b58f6b934c858c1acd39292af42508a394c2b52c26671948efeb53fe3d94e4125b01bc68fd472fab1f965a72179ed27491286e723a7e0e518c3557551a426f7127df3d81d7752bf57dc0fd7f8ac1b911f0b07189c3b8fbb59413ac07bc5e3b00436e962ff9065fe3b50acecbf0cbb27cc95963ab4eb3de52bc5e295f3214d30"}, {0x40, 0x10c, 0x7, "99120512ab8edf65491cea2fec5085ed82f1c222665c6d266abbbf58feb566331bc2be13dca924d66b50e74b"}, {0xd0, 0x10e, 0x4, "0f2022324453d901f59d05d2b3a4fb704ab7691d7edf2291b4ff713f466a88dd7b7dc76cedebeaf48ec1da3645c7d59aae41957490a13750256dfe9e74a8e5d6a973d57291bbf23637632650aae8883766971998cb92e6b829f221a517d8406aa22dc85d9958ea2bc942d898817e8bd4eb03d2ac7af2c805e3353593a5ce697556e6210b1ae7e9830c7472b2043b20ba0caa5e81e8cb0d69a4a89b817208badb8955c6dc15887f5696c02a8f8cc625d79a1146559cb808739107e9bb33"}, {0x70, 0x100, 0x3ca, "2a19bf0c8640d238f00401351b4cbe0e20b03a9d79de6012da3513a7bb2c54cd4cf6d62af53d39ab5808e51b7d8e321a570d6f8eaf2f5ccf34c837e1515aed4e60ce13022c07b933b36fc03ddb0a304aeab66005675c9a730537"}], 0x2a8, 0x1}, 0x3}, {{&(0x7f0000028000)=@ipx={0x4, 0x1, 0x80, "1fe9a1c5cfb6", 0x4, 0x0}, 0x10, &(0x7f0000493000)=[{&(0x7f00002b8000)="0e030fe24101e4888f0f47686a9fa1a1179989019cf0aad3ebc81a084e842cbce875c4392fc1e612eaff2d0f670118d63946b5d00a13870d09151c7a9a788ce12654ebf4b64d22120d2b57c92951f7f648c509b08a3702543b1d93652b517c2d13224b0b66c2a2f12ed8eef1ea25bfdfcf6f9f7419c0c2621b2b8c7b6d42014e62559593e26681508ad9", 0x8a}, {&(0x7f00008c4000)="6f345e2a67ca4b6df7d952929f7e65fdc0119625f9f132e53c2b44f6bb10268e3096a5ba20eaaf8ef2471b0df33056a7ba5b4ebbeb849bca5f72963d97d27a25b0a9f64d55e94230d9c96bd1f7be7683c9661713ea79d94e53f89eb938c378d2b0f0e6c6d5e875fef0e6cf60a778385031af32c54aeaa62192d3056fcca9c8eccd6569c11f03633429db69103c056f7155461309d3b8050d29b30e59cf08c0c37326705340b7f72ed4fdd4f3bcd041375e9e0fe06412a08818ae406541e79917008a0b2b94688cbfb4cd00628e2d50a2a2ded1fc6f47a4cfcee621d6bd584df79306548ced382e203b4a1903b834", 0xee}, {&(0x7f0000fed000-0x50)="448a77eb6d3c54e3306fb1a2d5a61ccccaec7a03729c37745c3e0fa125f2aa5518371128cd56c3e7bc374719e670c9cc71ae4fb80ffac5ab9b8c7c3ab61af7bb7d553230042aaa508e9ffb1911dad50209d95b4e3e7fea2de097c2", 0x5b}, {&(0x7f0000b9a000-0x45)="ed4365f4152adf176fb12142457725c4afecf60e25f28685ba4efca52d20712df05a196d75017afe85a7dfe1df8f947fb2dd02e42df3bd2c77dbeff96d22f4d273237104e6", 0x45}, {&(0x7f0000b8a000-0x76)="bca2ae7dd9f0147cf69b4ce31ec7ee87d39feca2d4eb1ea535eee6f8f2403257473fd4b01a538b42e6feb9d8f8bf2325039aed6c954d144fc31569cd2dcff1ba3b67d2985ff277ba96012a24418509df09cb8dbcaf1f400a3a78286bb94c9af687142b4f9efff87652715dcae83d84fcfb08c081399d", 0x76}], 0x5, &(0x7f00007bf000)=[{0x18, 0x0, 0x8, "73574ce789c447fa"}, {0x30, 0x19f, 0x96e, "5636cbfce1fc68742f6b95eb40dd9ec9581cc90f0ab05a6e90625093d1b3e5"}, {0x70, 0x1ff, 0x57a96a6d, "4e0a21bbe2a1357b6831d1a540022e9dca14304912509922c5c538522884e547c20c37024cedddd6dd58d2aa85378ecf8d275627430c1bb0d4105bf077df6d9a74d417d2dc057495965e304372e2890d89bf563ce65f4855cb63a0e58c898ec4"}, {0x68, 0x1, 0x8, "6f3d9f2437cd453b8b9e6d1c2ac8efd132e505f82f505d0b44b3def33edf2e34f9acf0ab380667783def2617a7b7b7b34564ff3e0e07269c290df951e3802a1c6cd532a9773fb3234c473ee2642a4914a434"}, {0xa8, 0x109, 0x9, "2cf457d66cd1496f7d78e0cf22a7828330e70386a67c9eb7a38440fa5710efb379d53db45bd9b130a304c4a99961bb9e09a80474bffcc22b85f99029168d2167a4b1c3d5915d3d632fe2a020b6803a25e68cf1c31a644ae2801604377725626fc8fc7d79ba88b072845f6eaecd08fa7a68410208b5f5c783cbc87c05f552d7421d52320d3659caaaed1d0d8e0ca2c571ec49"}, {0xd8, 0x103, 0x6, "19a20872343eca8d3b12f7db7cd486f6b1b98b64f43b7bd6522f792b0d16e1da7bc2147bb2ea12c615d3eff9d48ccccf3cffe030d183292dc5262739df47f277db1793917b69fda6718fab05882541a8f5933276214814f9eaf84a3bc7ece5df124c833fbff97865546e552a3e5f6119dddab22f479c676c7f41251ee466048c0c1ec1a67bfa825861518fba22b39f8c017b91ad053341637b3aebe0499e5ab8ca4c087538a77dff515b48c00a26170d6701887fcba57865615b439957e8b97ad0"}, {0x68, 0xff, 0x8619, "af819a23b703003821194788c4390be015c1be419fbcdf9820c9b7b1fa0af7468330bb6f4efcc25a58571210e36db58e907e5b982d5ea81321c4e3a6e13a24da51f18c2dd2528484d8ec52004a490300bacdb9bdf08eb1"}], 0x308, 0x4040001}, 0x2}, {{&(0x7f0000f5c000)=@un=@abs={0x9fda1b257f40ad9e, 0x0, 0x0}, 0x8, &(0x7f0000794000)=[{&(0x7f00003ff000-0x10)="16b20cd7f7bfc323566aacc2d100019a", 0x10}, {&(0x7f0000904000-0x52)="71d530909211b40661e664fbed1101e84b5935ea60ffba2b1b9deaf05be9c2673686545b226eafbe25228e9023857b96a178ee16c91d6c6b05490de7be22b13a0ba6b58ff831bbc5292a888afee9b46c80e8", 0x52}], 0x2, &(0x7f0000069000)=[{0xd8, 0x10d, 0x6, "185875350f78081aacbffc4ed132a5b216d0c9899c773950a5b449c36a395eb3043798aad9aa126b7cd576d6742039f5dc10a5be5b20fc3ec6889c9489b374268ff1d6ac464991b5a0741e2de96f4d479c972eb034dbd353443505e5de47f1c4ba3bdf8968b18f421a800251a6dab1bcce636e689bc2b76bf6f3e42107a87385ee79c2aaa7b97b5b5a11f112f9f3efd8ce8ec08873e6d6889f56516ccf57082e8d0083eba20a0ca20e4267ec6568b0ac65180765bfec4a583768e75418c484420042d936ed30189d"}], 0xd8, 0x1}, 0xa129}, {{0x0, 0x0, &(0x7f0000d3f000)=[{&(0x7f0000128000-0x4c)="b341bdc8b2ce5ebc95478398db8951bbc823cab7ab3db439dab0595ba0aad312e29e64cb23d80970a0f05a5e565340d00226356a20ce287a725210c1a74fb7132c7c90f75189191a5cd5a75d", 0x4c}], 0x1, &(0x7f000065c000-0x428)=[{0xd0, 0x0, 0x101, "39f2105f00839336c86f0b639535e54388eef0d1737e4ca6fe3eaecec85c5b19d97f882c09a52f5611ff670050a09881f8c2a5daa8a31b6abc79ac20b5907a3c9a49d96b14bc9de3242da93b7e970316bd9cd202b26bcc71a97d1af5b53eb6b2680423dd61a4675e0c1c21a0447e9bc11a3412b1922d08dff20f18755c9027e62fbaedb0b2b4ad1fe6c123b07afc3a50ba9bff1ae73688a5f341da066cd75cdf314afd6907f1dce25581fcd4b85f370b0b766413335f902fbc96e1f16753"}, {0x60, 0x115, 0x9, "69403b97bd578ebcd4fb2df799b584d7c49bbb8d454fb13d033839ac89c5423cd83998749e52cbd533aacdf57e0d1ba78586611fb545dcd7fc631851ca89ecb32269edc4aef45600532abada207d8b"}, {0xf8, 0x95, 0x80000001, "809a8cd7c2dc0eb6b6e8741c5767aab22edf1f75f8dfae76a050f655e14463fc048eaddbb3149624bf8b3165f0120f691361f0cc43a27f4da6794420a0ab464f4628425ca31ef0c6abaa56b2d4e052747024fe3c960e41f8f4f388b3a1a6f97c03754c68e8685ac1a8b777112a37d6959f6d80171b878183da1b71ef1f71c243729fd6b04a4f9bfb5562c7e94ef22b3ded42d57f9d6bc867d25c58b68877dbce6d42c060141a5fa0ee947695caef74a2a9a7ad5656ce0028e2168ef6a42914f27cdbb6c6b1fa89eba6e2291feddb72602cb1ac3179c3f79ec7fe651788746796a84d6bd7"}, {0x40, 0x115, 0x9, "cffd083d268dd2c3486559c769e3f18e85fef886fbe4619f02dcf3ebbed4dd3f07054ec3064a15ecd05e059f8849"}, {0xe0, 0x10e, 0x7, "870b94569b1f618c595cf085f5519f4d39007dd72aef9fe3226e6a96f42795b2aee3e3db5f87a98e9b18c3c574e85ae1ccbe8f08066f8b54697e7d1654554e95754248948c0aac634cd325a790b62562157b773832b3ab731142a95b0b643c4931bc01721e88acbb44c4f6dd6b485ac76a90b0931879515215089f91aa338cb98c69ab51f819d0bd8a8c609a4ba0522433d5fd7ebb5cc585dc25545d54cd3c17f1b0a3de51dfb13f282fdab2635bbaf2d490587d3e095137d9dc671d8e8f87fbc0cb5727357123fed87bc907de"}, {0xe0, 0x1bb, 0x14dda037, "6a819ff3159c6510e9273b82d04a969fefe4518e31eef60e8ac8cc488b9b3fe38a8b222adbd23216c976b01f5e7ec034ec3d51702d97837add24e6dc3817bb8c11e7f5d3d77e1a5abd43ebf5db666c39394e8dd0ad169146731bb3509d37c5699882a704255dd73607975e9c8b4c34fc0b16933fe96e4f0f5f5062d28243cbbb86d407a89e23c5badd24a399284e06bb96d8364593bf33f30b8bec383a0e674a8e153b0745ed59a4c6862d9dce4042cdb1815c340499c0c93a8e01ad023308ade6db8d7490e6939b1a"}], 0x428, 0x20000000}, 0x401}], 0x4, 0xc010)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f000082d000-0x4)=0x0)
dup2(r4, r3)
setsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f00003cc000)={0x4, 0xc1}, 0x2)

2018/01/10 09:38:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000490000-0x9)='/dev/sg#\x00', 0x7fff, 0xfffffffffffffffd)
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0)
madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0xb)
r1 = inotify_add_watch(r0, &(0x7f0000828000-0x8)='./file0\x00', 0x82000800)
inotify_rm_watch(r0, r1)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00008c2000)=r0, 0x4)

2018/01/10 09:38:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x0, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

[   87.614170] audit: type=1326 audit(1515577126.563:754): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15695 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=72 compat=0 ip=0x452ac9 code=0x7ffc0000
[   87.638591] audit: type=1326 audit(1515577126.564:755): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15695 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000
2018/01/10 09:38:46 executing program 2:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000000d000-0x7)='ns/uts\x00')
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f000000d000-0x10)={0x1, 0x8, [0x10, 0x6]})
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f000000a000)='./control\x00')
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f000000f000-0xa)='./control\x00', 0x8000, 0x141)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
faccessat(r1, &(0x7f0000d75000)='./control\x00', 0x3, 0x0)

2018/01/10 09:38:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$sndseq(r0, &(0x7f00001c8000-0x118)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1c)
r2 = dup2(r1, r0)
recvmmsg(r1, &(0x7f000064e000)=[{{0x0, 0x0, &(0x7f0000c79000-0x80)=[{&(0x7f0000f22000-0x35)=""/0, 0x0}, {&(0x7f00008ac000)=""/29, 0x1d}], 0x2, &(0x7f0000bad000-0x4e)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000045000-0x10)={0x77359400, 0x0})
read(r2, &(0x7f000078e000-0x58)=""/88, 0x58)

2018/01/10 09:38:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x0, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f00005ed000-0xd)='/dev/dmmidi#\x00', 0x3, 0x600)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x1000)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000227000-0x8)={<r1=>0x0, 0x17, 0x8a}, &(0x7f0000c95000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000412000-0x14)={r1, 0x9, 0x0, 0x2, 0x4, 0x8}, 0x14)
dup3(r0, r0, 0x80000)
r2 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='net/tcp\x00')
preadv(r2, &(0x7f0000b79000-0x70)=[{&(0x7f00006da000)=""/195, 0xc3}], 0x1, 0x1b)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000174000)={0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000dcf000-0x10)={0x5, 0x8000, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/10 09:38:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x2, &(0x7f0000372000)={0x8000, 0x0})
seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00004e0000)=<r0=>0x0)
sched_getaffinity(r0, 0x8, &(0x7f0000f40000-0x8)=0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a11000-0x8)={0x0, 0x0})
r1 = syz_open_dev$sndmidi(&(0x7f0000d39000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x42200)
chroot(&(0x7f0000606000-0x8)='./file0\x00')
recvfrom$llc(r1, &(0x7f0000acd000-0x41)=""/65, 0x41, 0x0, &(0x7f0000155000-0x10)={0x1a, 0x5, 0x1ff, 0x0, 0x4, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00001d0000)={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42}, {0xa, 0x1, 0x7fffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0xff, [0x5, 0x7, 0x8, 0x100000001, 0x8009, 0x0, 0x3, 0x10001]}, 0x5c)
eventfd(0x7fff)

2018/01/10 09:38:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00003a8000-0x9)='/dev/dsp\x00', 0xca02, 0x0)
getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000a39000-0xfb)=""/251, &(0x7f00005c2000)=0xfb)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
write(r1, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
r2 = syz_open_dev$sndpcmp(&(0x7f00002ac000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x101000)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3)
ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000c9b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]})

2018/01/10 09:38:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000911000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xd6c5})
r4 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
r5 = dup3(r0, r2, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000cef000-0xa0)={<r6=>0x0, @in6={{0xa, 0x1, 0xfffffffffffffff9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7b3, 0xffffffff, 0x5, 0x1}, &(0x7f0000229000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00005f0000-0x10)={0xffffffffffff31e7, 0x8, 0x7, 0x8d, r6}, &(0x7f000009c000)=0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0)
dup2(r4, r3)

2018/01/10 09:38:46 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket(0x1b, 0x800, 0x4)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003f7000-0xa)='/dev/cuse\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000001000-0x48)={0x4, 0x0, [{0x0, 0x0, 0xfffffffffffffff8}, {0xbb7, 0x0, 0x9}, {0xae1, 0x0, 0xfff}, {0xbef, 0x0, 0x100000001}]})
r1 = request_key(&(0x7f000081f000)='blacklist\x00', &(0x7f000030f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008f9000)='/proc/self/net/pfkey\x00', 0xfffffffffffffffc)
keyctl$setperm(0x5, r1, 0x0)
socket$bt_hci(0x1f, 0x3, 0x1)

2018/01/10 09:38:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x0, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000378000-0x11)='/selinux/enforce\x00', 0x80000, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000fae000)={<r1=>0x0, @in6={{0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x10000, 0x80000001, 0x3, 0x1}, &(0x7f0000cde000-0x4)=0xa0)
setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f00008c6000)=0x3f, 0x4)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000083a000)={r1, @in={{0x2, 0x3, @rand_addr=0x2000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
prctl$setmm(0x23, 0xf, &(0x7f0000150000/0x2000)=nil)

2018/01/10 09:38:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f0000796000)=[], 0x0)

2018/01/10 09:38:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1, 0x0, 0x0)
ioctl(r0, 0x8916, &(0x7f00001d5000)="")

2018/01/10 09:38:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x8, &(0x7f00004eb000)=<r0=>0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f00006e8000-0x8)={0x0, 0x0})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x4, <r2=>r1, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000001000-0x10)={&(0x7f000072e000/0x1000)=nil, 0x1000})
io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bd000-0xc1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}])
io_getevents(r0, 0x0, 0x0, &(0x7f000011d000)=[], &(0x7f00009ca000)={0x0, 0x0})

[   87.881974] device syz6 entered promiscuous mode
2018/01/10 09:38:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f6c000)='/selinux/access\x00', 0x2, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00001d7000-0x48)={0xc0001, 0x0, [0x8, 0x4fb, 0x8, 0xf7, 0x0, 0x1, 0xcd, 0xaf7]})
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000093000)='/dev/audio\x00', 0x2, 0x0)
ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000027000-0xc)={{0xfc, 0x3, 0x5, 0x1f, 0x80000000, 0x3f}, 0x3})
mmap(&(0x7f00004a5000/0x1000)=nil, 0x1000, 0xb, 0x8012, r1, 0x0)

2018/01/10 09:38:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000476000)=0x80, 0x4)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000002b000)={0x0, 0x1, 0x0, 0x0}, 0x10)
sendto$inet6(r1, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f0000eb4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/10 09:38:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000c45000)='/dev/audio#\x00', 0xcd, 0x80000)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000509000)={0x0, 0x2710}, 0x10)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
socket$unix(0x1, 0x1000000005, 0x0)
sendmsg$nl_xfrm(r1, &(0x7f0000150000)={&(0x7f00005c3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bbb000-0x10)={&(0x7f0000f8f000-0x50)=@flushsa={0x14, 0x1c, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, []}, 0x6f}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = request_key(&(0x7f0000787000-0x5)='user\x00', &(0x7f00004fc000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000055d000-0x5)='.{(~\x00', 0xfffffffffffffffd)
keyctl$restrict_keyring(0x1d, r2, &(0x7f0000d6f000)='asymmetric\x00', &(0x7f0000d5b000)='vmnet0ppp1:\x00')

2018/01/10 09:38:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000307000-0x10)='%\\selinuxnodev(\x00', 0x1)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000cdc000)=0x4)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket(0x1, 0x80000, 0xe3)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000157000-0x8c)={<r3=>0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f7f000)=0x8c)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000059c000)={r3, 0x1, 0x4, 0x8, 0x2, 0x3f}, 0x14)
write(r2, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)
r4 = fcntl$dupfd(r2, 0x406, r1)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00006ad000)=0x0, &(0x7f0000e15000)=0x4)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000af3000-0x84)=[@in6={0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x200}, @in6={0xa, 0x2, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x1dc}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x80, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84)

2018/01/10 09:38:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:47 executing program 4:
mmap(&(0x7f0000000000/0xaf7000)=nil, 0xaf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
getresuid(&(0x7f0000169000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0)
ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60)
r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000af6000-0x4)=0x2)
ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x0})
mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000af8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getpeername$packet(r2, &(0x7f0000539000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000391000)=0x14)

2018/01/10 09:38:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
creat(&(0x7f00003f2000-0x8)='./file0\x00', 0x0)
r0 = inotify_init1(0x0)
link(&(0x7f0000f09000-0x8)='./file0\x00', &(0x7f000083b000-0x8)='./file0\x00')
inotify_add_watch(r0, &(0x7f000027d000)='./file0\x00', 0x860)
inotify_add_watch(r0, &(0x7f0000bba000-0x8)='./file0\x00', 0x20000040)

2018/01/10 09:38:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:47 executing program 0:
prctl$setmm(0x23, 0xfffffffffffffffc, &(0x7f000085d000/0x2000)=nil)
r0 = getpgid(0x0)
r1 = socket(0x9, 0x7, 0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000002000-0x8)={0x0, 0x1, 0x1ff}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000)=@sack_info={<r2=>0x0, 0x89, 0x100000000}, &(0x7f0000000000)=0xc)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000)={<r3=>r2, 0x7}, &(0x7f0000001000-0x4)=0xfffffffffffffe89)
shmget$private(0x0, 0x1000, 0x802, &(0x7f0000000000/0x1000)=nil)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000006a000-0xc)=@sack_info={<r4=>0x0, 0xffff, 0x7f}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000003000-0x8)={<r5=>0x0, <r6=>0x0}, 0x80000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_SETMODE(r5, 0x5602, &(0x7f0000003000-0x8)={0xffff, 0x1, 0xfff, 0x10001, 0x8})
bind$ipx(r1, &(0x7f0000001000-0x10)={0x4, 0x800, 0x3, "ea6bea0f0dd1", 0xcd69, 0x0}, 0x10)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000d25000-0xb8)={r3, 0x9, 0xf22e, 0x6, 0x7ff, 0x40, 0xa47d, 0x401, {r4, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8, 0x8, 0x3, 0x45}}, &(0x7f0000001000-0x4)=0xb8)
shmget(0x3, 0x2000, 0x1, &(0x7f0000000000/0x2000)=nil)
r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r6, &(0x7f0000004000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x834000}, 0xc, &(0x7f0000003000)={&(0x7f0000004000-0x1424)={0x1424, 0x22, 0xa04, 0x2, 0x1, {0x13, 0x0, 0x0}, [@nested={0x10f8, 0x5, [@generic="359771d0f899061c7a79eae3a830290b003f5735b942da2edabc6b7216336c5e8b240b0737c287662a7198e72c8a57e6c24caccca8755f081a50bd31b59febc6f8075ee8f34a7aa227e482d4b3549a0ba6f8a4335e1e95b13d7d65ebaf2ae2be72e5e9b7c0c7b2d9868539be1ce732dc007c1b073bd2c78f725c80da58d72cb6a8e28972a8a1c8493184693991aa0a3e345f38ac5119f962e8beb915eb19c62fefcb17f7972a6461d09fcbaf0c3a69d7f061553bbf71977a41217a040913b58208e7033cb00997d221f2c8e7e87c913cebbf978a4f2a3f3d8b3f783fe8d7a8e18472b4d0ff", @generic="4113797aa1406d8676746501e40d", @generic="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"]}, @generic="d3ce6078227b417306e37c3cb970da5d5796a923317e561a69dda8a783ccd5490a76963be50c2275030fc95ce038ab613f3aaef028e577f9097883b249f65add0b", @nested={0x20c, 0x32, [@generic="79938b35d0849299e973c2105f81e28c5fe726780aca10b542f7c71c4c10c930132e6674d60aed197ee39338493790fe9333c9fc1cfab125523ab027dd2bb5d325f70b76ce84f09966dc874fca5bd6a854f14cc3002338d04dbb63fec4d55613b5e08ae89821845c1b4bd454c590622a88717f7ce9c3392e89d73857a8cf0935e9e3d6ce02d7c74a521a4012e36eb998e74ddf6889fdf1dc25b78721208f04b67eaf174de6ed149028d6fc035ab554ebe821c97f6120fd30f17ce309d81e63ca4d55b7dd3a4133c8387ffddde1f648", @flag={0x4, 0x41}, @generic="3480218d8bef2ebc1273a87f6ae672d5f0e0db54763c6aa9fe65b3ae7580a22ca1bcba5d9858e3913c73b86a9064ce3ccb03456cbf", @flag={0x4, 0x8a}, @flag={0x4, 0xa}, @flag={0x4, 0x1a}, @generic="ce73f227e42de3da5970f1edb48dc7e285927b465945157cdea1a057655b3745bba0236c79b9b7b5b156b7cc01376d8d15e6845d9173528d81bcc3cc636789b070a93089189d997b7cf2fd3412a28c1a922028cd5df3f46467bb73df1431608318cf1949b96388f97dda46f6d207a74eb8a66be1d120526e80fa5c8784fc1fe39e9e2ece2ca5b2be11b5cecf4ec9c01caf705faec3d9085cc7215459da2db8f564e651d3832216cc9bcbb02638008bda0b37862945ef12ce19c16d4dd9a272c9beb66de58914c9f6d940316acdda3a96e918085356198c232066578a1058b88b89bef413ed6424640ad3318c0ca54242af8082"]}, @flag={0x4, 0x2c}, @flag={0x4, 0x20}, @generic="022b88d007bae0800397d0d35f8f8f2315086119d22c86d05b0945c43cb422204bf2d7fa776f3428506e4e5f3cf3", @flag={0x4, 0xc}, @nested={0x90, 0x49, [@generic="068b86d382a65f51ccbdb9f9ba2ccbffef52fdea4d90851f52dc57b9cbf126bd6183b62405676c11aaf5fbce1dde5b936f4b5e379039e42f9d8202418a26119e32801d9457d1b783e2627385e2e2853ca6a9d7532c691595707501c1d94b4a87d9b0e48e876304f04d0db65a096c06ec9b9ea377718b1acb", @flag={0x4, 0x6e}, @typed={0xc, 0x96, @fd=r1}, @flag={0x4, 0x2e}]}]}, 0x1424}, 0x1, 0x0, 0x0, 0x4000000}, 0x80)
ioctl$LOOP_SET_STATUS64(r7, 0x4c04, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x12, 0x1, "43026f6f755d37c8229c95865b0da61263fa9f3526bd38039398155b1dde0534152418f744f89b71b09bc88de4e84eeac78c64cb35dea289b22a882143aa136a", "435145a9fe1eb94207f86c8a090fc7d14a26d2d7de662d68897e1031210884148bcdb7feea399af31c2d4138d355965bfaa47ad7765fe65f37b082d5db54c7a7", "bc7e0d56594c26d9452859ead080d994f1fb293e0d8de6a24c59764bb8c53c8c", [0x0, 0x800]})
ptrace(0xffffffffffffffff, r0)

2018/01/10 09:38:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000060a000)='/dev/vga_arbiter\x00', 0x200800, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000556000)={<r1=>0x0, 0x8e, "debd9136e21f90cdb770fb930a34b81dcf88f2dd437a5d7e21ec0b33f143fe0d814f5dd8a75846acd4fc636b5e33999f22814fa4c45eba02aed66689b1cc4a71365f0a1d0433bb72b30eaaba675cf91d62f9e8ca88044977fb9ea13d9d1cc6143b69c0c732a2c9a5a252f09f7dcebc83fb0e835afb179c3f7a54417551e2c93826f92693e4f158a83d5f2065e359"}, &(0x7f000014b000-0x4)=0x96)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00002c3000-0x8)={<r2=>0x0, 0x1ff}, &(0x7f00003bb000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000e6000-0xb8)={r1, 0x8, 0x18, 0x0, 0x7f, 0x8, 0x2, 0x1, {r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x79ab, 0x8, 0x8, 0xffffffffffff622a}}, &(0x7f00007a1000)=0xb8)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket(0x10, 0x2, 0x0)
getsockopt$inet_tcp_buf(r3, 0x6, 0x1d, &(0x7f000068a000-0xf0)=""/240, &(0x7f0000eb0000)=0xf0)
write(r3, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
syz_open_dev$mice(&(0x7f0000c18000-0x10)='/dev/input/mice\x00', 0x0, 0x20240)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)

2018/01/10 09:38:47 executing program 4:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/dsp\x00', 0x800, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000ffc000-0x4)=0x1, 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00002f0000-0x4)=0x0, 0x4)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b47000)='/dev/sequencer2\x00', 0x200400, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00004b8000-0xa0)={<r2=>0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1, 0x96, 0x20, 0x20}, &(0x7f0000e21000)=0xa0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000431000)={0x80000001, 0x208, 0xdf, 0x0, r2}, 0x10)
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000f4000-0x4)=0x8, 0x4)

2018/01/10 09:38:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
syz_extract_tcp_res(&(0x7f0000ddb000)={0x0, <r3=>0x0}, 0x4, 0x6)
syz_extract_tcp_res(&(0x7f0000109000-0x8)={0x0, <r4=>0x0}, 0x8, 0x8)
write$tun(r1, &(0x7f0000378000)=@hdr={0x3, 0x0, 0x100000001, 0x4, 0x1ff, 0x9f58, @ipv6={0x2, 0x6, "28951e", 0x15e, 0x3b, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, {[@dstopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x1ff}, @calipso={0x7, 0x10, {0x6d0, 0x2, 0x1f, 0x0, [0x5]}}]}, @hopopts={0x3f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}]}], @tcp={{0x3, 0x3, r3, r4, 0x10000, 0x0, 0x14, 0xc6, 0x1ff, 0x0, 0xff, {[@md5sig={0x13, 0x12, "698e55ff756a5659a2cb59d01a3e0cbd"}, @mss={0x2, 0x4, 0x3}, @window={0x3, 0x3, 0x6}, @fastopen={0x22, 0xe, "f61296cbd63d5c216419bf84"}, @nop={0x1}, @md5sig={0x13, 0x12, "d5969107f958119ac5e2c6d8cd522c0e"}]}}, {"afa2ecb0d783b0b298c42c153d96fe2df73a032c4a61ac5e82c1eabf1eee99e6fe89b6b022439f4e074a5981e028ce2718e1cea23aff578ec05c5cff31b8d62fe31cf33006b2e3edf637c9815d00ed406d505eb1e2d2a9d06d372025b3b3496007042b21a503f8f25da598b2b12609b2f896081641e8ba8878b7018ddbe33c3367fec556e5ab32c8440ce0d3a59494e68d6033e2aaf85a5e107d89778e7c15f9596143a2027a92817bcc6a64137334035162b22a88577ee2643065d3ffe0966e7fe2965569198b08ca2490aa25a83240d080a197a354101f1dcfbfd40c88"}}}}}, 0x190)
r5 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000d86000-0xc)={@broadcast=0xffffffff, @rand_addr=0x9, @rand_addr=0x3}, 0xc)
setsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f00005ce000)=0x7c7, 0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
dup2(r5, r2)

2018/01/10 09:38:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f00009dd000-0xfc)="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", 0xfc)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004aa000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000eb5000)={0x202, 0x8, 0x63, 0x200})
ioctl$KDADDIO(r1, 0x4b34, 0x5)
r2 = open(&(0x7f0000fa8000)='./file0\x00', 0x80, 0x9)
ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000282000)=0x2c8000000000000)

2018/01/10 09:38:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80003, 0x8)
setsockopt$inet_opts(r0, 0x0, 0x200000000005, &(0x7f0000ee8000-0x3)='~', 0x0)
setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000a02000)=0x96, 0x4)

2018/01/10 09:38:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ae6000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f00005f1000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[{&(0x7f0000fa8000-0xee)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000f43000-0x18)=[], 0x0, 0x0}, 0x0)
tee(r1, r1, 0x1f, 0x8)
recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0)

2018/01/10 09:38:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00005ce000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000771000)='/dev/kvm\x00', 0x10000, 0x0)
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000001000)={0x0, 0x0})
vmsplice(r0, &(0x7f000097b000)=[{&(0x7f0000735000)="7f", 0x1}], 0x1, 0x0)
vmsplice(r1, &(0x7f00005d3000)=[{&(0x7f000031f000)='=', 0x1}], 0x1, 0x0)
syz_open_dev$evdev(&(0x7f000085c000-0x12)='/dev/input/event#\x00', 0x6, 0x80000)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04)

[   88.091892] device syz6 entered promiscuous mode
2018/01/10 09:38:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000466000)='/dev/hwrng\x00', 0x400441, 0x0)
getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000963000-0x1a)=""/26, &(0x7f0000a1b000)=0x1a)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000572000)={0x0, 0x0, 0x0}, 0x4)
bind$packet(r1, &(0x7f0000961000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="5700000089de", [0x0, 0x0]}, 0x14)

2018/01/10 09:38:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x0, 0x0)
write(r0, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)
fcntl$setstatus(r0, 0x4, 0x40000)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000b09000)={0x0, 0x0}, 0x10)

2018/01/10 09:38:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d7c000)='/selinux/member\x00', 0x2, 0x0)
perf_event_open(&(0x7f0000696000)={0x2, 0x78, 0x160bea7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
fcntl$lock(r0, 0x6, &(0x7f0000b39000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/10 09:38:47 executing program 1:
pipe(&(0x7f000022a000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd(r0, &(0x7f0000001000-0x8)={0x8000}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x10)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000e53000-0x41)=""/65, &(0x7f0000003000-0x4)=0xfffffffffffffd22)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000c03000-0x8)={<r2=>0x0, 0x8000}, &(0x7f0000320000)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000a0a000-0x6)={r2, 0x3}, &(0x7f0000897000)=0x6)
write(r1, &(0x7f00004f8000)="240000001d0001000d00fa080000000404393904100001000c000100000009ffffff0000", 0x24)

2018/01/10 09:38:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0)

2018/01/10 09:38:47 executing program 0:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000ee9000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe61, 0x0, 0xe6, 0x100, 0x3, 0x0, r1})
mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x1, 0x5, &(0x7f0000650000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0x8, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f51000)='syzkaller\x00', 0x3, 0xb6, &(0x7f0000f51000)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f56000)={r0, r2})

2018/01/10 09:38:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)
sendmsg$alg(r0, &(0x7f0000815000-0x38)={0x0, 0x0, &(0x7f0000d91000)=[{&(0x7f00001ee000-0x64)="4360279bd620ab813ad2c8f5102cd219f2d1de0ca20f324c922f059580926cef377bf41e0b27bd46862354ca4cf8e760b1114a26f51c6ce0d25d08f85387863b7f997accbeec3148376ef4874a6a1e03c806e5990b406637c5f445e3c8f30901b5ff3cf9", 0x64}, {&(0x7f00006db000-0x12)="bb113914a72a6dd520c121255da3648f8c96", 0x12}, {&(0x7f0000bfe000-0xfe)="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", 0xfe}, {&(0x7f0000db6000)="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", 0x1000}, {&(0x7f0000dff000)="2ea3831858997b6e91fd5fbfc8946b7cb3d7f160569ebe1881e29f519e78050801fdf64cadf9cad094cef69305c936e8e79e0d144ee6e60a31d6df9c821b46aa4c3e7a62c6ed9933687218f69c63f4cc05bbce4e57764be01589aa729b10f342741242158087a76f09f1fe0bb78196810496e50d28864cc6a335d93faa5052afbedda54707c572446aaa921a5d6501bf04ebe3f19d9e6ce28d48cdd31726e0c6a214be0a2beb67c867d8e8337121e3dc8e1a9775609a324bc6d935d2e3588569243d42e55726063abf322ef4d19e0886aaef", 0xd2}], 0x5, &(0x7f0000c64000)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1018, 0x10}, 0x14)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00002f9000)=""/0, &(0x7f0000f4b000-0x4)=0x0)

2018/01/10 09:38:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00006e8000)={0x1ed, 0x800000})
ioctl$TIOCMBIS(r0, 0x5417, &(0x7f0000776000-0x4)=0x0)

2018/01/10 09:38:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f000051f000)=""/4096)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
r5 = dup3(r0, r2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$KVM_IRQ_LINE_STATUS(r5, 0xc008ae67, &(0x7f00002e7000-0x8)={0x1ff, 0x2})
ioctl$sock_inet6_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000730000)=0x0)
dup2(r4, r3)

2018/01/10 09:38:47 executing program 4:
io_setup(0x6, &(0x7f0000d88000-0x8)=<r0=>0x0)
io_getevents(r0, 0x0, 0x4, &(0x7f00006d4000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000802000)={0x0, 0x1c9c380})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000836000)='/selinux/member\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431)
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000556000)=@req={0xfffffffffffffff9, 0x1f4, 0x1, 0x0}, 0x10)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000a21000-0x4)=0x4, 0x4)
syz_emit_ethernet(0x5e, &(0x7f00005bd000-0x6d1)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x28, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "c033df67daf5927d957eb92b3e852c10"}]}}, {""}}}}}}}, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000589000)={0x1, <r2=>0xffffffffffffffff, 0x0})
getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000b0f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000af9000)=0x8)

2018/01/10 09:38:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0)

2018/01/10 09:38:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000025b000)='/selinux/load\x00', 0x2, 0x0)
utimensat(r1, &(0x7f0000f1f000-0x8)='./file0\x00', &(0x7f0000a98000)={{0x77359400, 0x0}, {0x0, 0x2710}}, 0x100)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00005d0000)='/dev/autofs\x00', 0x101010, 0x0)
ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00007e1000)={0xb1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r3 = shmget$private(0x0, 0x1000, 0xa0, &(0x7f000002f000/0x1000)=nil)
shmctl$SHM_UNLOCK(r3, 0xc)
sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f000052f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r4 = dup(r0)
sendto$llc(r4, &(0x7f000065d000-0x71)="cf", 0x1, 0x0, &(0x7f00000e3000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x10)
r5 = shmget$private(0x0, 0x1000, 0x620, &(0x7f0000387000/0x1000)=nil)
getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000639000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000464000-0x4)=0xe8)
r7 = getgid()
getresuid(&(0x7f0000545000)=0x0, &(0x7f0000dcf000-0x4)=0x0, &(0x7f0000f57000-0x4)=<r8=>0x0)
r9 = getegid()
r10 = gettid()
r11 = fcntl$getown(r1, 0x9)
shmctl$IPC_SET(r5, 0x1, &(0x7f00001b1000)={{0x5, r6, r7, r8, r9, 0x1, 0x8, 0x0, 0x0, 0x0}, 0x0, 0x400, 0x4, 0x1, r10, r11, 0x10001, 0x0, 0x0, 0x0})

2018/01/10 09:38:47 executing program 2:
mmap(&(0x7f0000000000/0x4f0000)=nil, 0x4f0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0})
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003ca000-0xf)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f000039e000-0x1e)={0xfffffffffffff800, 0xfffffffffffffe00, 0x5, "e1ec42b58b08", "170c7c841ed32c78390063397e39e076"})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0})
r2 = syz_open_dev$binder(&(0x7f000014a000)='/dev/binder#\x00', 0x0, 0x2)
ioctl$BINDER_SET_MAX_THREADS(r2, 0x40086602, 0x40)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f000000b000-0x18)={0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00004ec000)={<r3=>0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000d000-0x30)={0x18, 0x0, &(0x7f00004ed000)=[@increfs_done={0x40106308, r3, 0x4}, @exit_looper={0x630d}], 0x0, 0x0, &(0x7f0000005000)=""})
r4 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f000020b000)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$GIO_UNIMAP(r5, 0x4b66, &(0x7f000044c000-0x10)={0x6, &(0x7f000035c000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
mmap$binder(&(0x7f00004cf000/0x2000)=nil, 0x2000, 0x0, 0x830, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f00004ee000-0x48)=[@reply={0x40406301, {0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f00004ed000)=[], &(0x7f00003c3000)=[]}}], 0x0, 0x0, &(0x7f00001b0000)=""})
mmap(&(0x7f00004f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = openat$audio(0xffffffffffffff9c, &(0x7f00004f0000)='/dev/audio\x00', 0x0, 0x0)
getsockopt$inet6_dccp_int(r6, 0x21, 0x17, &(0x7f000003f000)=0x0, &(0x7f00001be000-0x4)=0x4)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x58, 0x0, &(0x7f0000268000)=[@free_buffer={0x40086303, r4}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000373000-0x40)=[], &(0x7f0000043000)=[]}, 0x80df3}}], 0x0, 0x0, &(0x7f0000002000)=""})

2018/01/10 09:38:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x802, 0x1f)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f000061a000-0x4)=0xab7, 0x4)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000023000-0x4)={0x0, 0x7, 0x0}, 0x4)
setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00008a4000)="4d81fbe181282c12ec8c237b5d022fa3dde9f5b884a7b598425eb4cdafb2434c90f8c0e8e61cc066576fbe916683c6e295757f19d9d37158d07760149bbdec932a425b49e2f89719ad72174fc5d49612907c0fba1360a8f9f29036479b0278f7db608273f83983e635607af40755a7f26b4e65df1f3076a6babcba254b102d070f5b177890a16cef4637e57a0c45d808eb64497d7394da63aa6525cb2cad5a2e4f8e3a748a560180cc8f02cc32fb6a0a438fe10bf7eab8f0e25ed5c409747f99d826e09abfb4484a1e5c44683c7e1a4ec18dda20809cc49493442db6c11d2dd1fa12ddfee6cf15f8935e662101b9f736fc528bb465fd", 0xf6)
sendfile(r0, r0, &(0x7f00003b8000)=0x0, 0x4)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00002e4000)={0x0, &(0x7f0000560000-0x10)=[]}, 0x10)

[   88.266733] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8406 sclass=netlink_route_socket pig=15900 comm=syz-executor3
[   88.274996] device syz6 entered promiscuous mode
2018/01/10 09:38:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xf)
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000f7000)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1)
sendmsg$netlink(r0, &(0x7f0000105000)={&(0x7f0000d44000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a0d000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/10 09:38:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0)

2018/01/10 09:38:47 executing program 7:
mmap(&(0x7f0000000000/0xd4d000)=nil, 0xd4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = syz_open_dev$sndpcmc(&(0x7f000038a000)='/dev/snd/pcmC#D#c\x00', 0x5, 0xc2040)
ioctl$TCSBRKP(r1, 0x5425, 0x9)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x3, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0)

[   88.324572] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8406 sclass=netlink_route_socket pig=15900 comm=syz-executor3
[   88.351680] device syz6 entered promiscuous mode
2018/01/10 09:38:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_fuseblk_mount(&(0x7f0000b48000)='./file0\x00', &(0x7f0000801000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
personality(0x40000)
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000b31000-0x8)=0x0)
dup2(r1, r0)

2018/01/10 09:38:47 executing program 5 (fault-call:2 fault-nth:0):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000452000)='/selinux/user\x00', 0x2, 0x0)
ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00004bf000-0x2a)=""/42)
getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000b17000-0x1000)=""/4096, 0x1000)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)

2018/01/10 09:38:47 executing program 1:
setpriority(0xfffffffffffffffe, 0x0, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000017c000+0x1ee)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000065b000)={<r1=>0x0, 0x4, 0xd8, 0x7, 0x80000001, 0xc76}, &(0x7f000066a000)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r2=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
migrate_pages(r2, 0x0, &(0x7f0000001000-0x8)=0x7fff, &(0x7f0000b7d000)=0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0x101}, 0x8)

[   88.374528] binder: 15918:15923 ioctl 40086602 40 returned -22
[   88.404909] binder: 15923 RLIMIT_NICE not set
[   88.420184] FAULT_INJECTION: forcing a failure.
[   88.420184] name failslab, interval 1, probability 0, space 0, times 0
[   88.432761] CPU: 0 PID: 15938 Comm: syz-executor5 Not tainted 4.15.0-rc6-mm1+ #52
[   88.436089] binder: 15918:15936 BC_INCREFS_DONE uffffffffffffffff no match
[   88.438899] binder: 15923 RLIMIT_NICE not set
[   88.440878] binder: 15923 RLIMIT_NICE not set
[   88.441359] binder_alloc: 15918: binder_alloc_buf size 527864 failed, no address space
[   88.441365] binder_alloc: allocated: 8 (num: 1 largest: 8), free: 4088 (num: 2 largest: 4080)
[   88.441382] binder: 15918:15923 transaction failed 29201/-28, size 0-0 line 2960
[   88.448090] binder: 15918:15923 ioctl 40086602 40 returned -22
[   88.450527] binder: BINDER_SET_CONTEXT_MGR already set
[   88.450534] binder: 15918:15923 ioctl 40046207 0 returned -16
[   88.451648] binder: 15918:15936 BC_INCREFS_DONE uffffffffffffffff no match
[   88.454551] binder_alloc: 15918: binder_alloc_buf, no vma
[   88.454573] binder: 15918:15945 transaction failed 29189/-3, size 0-0 line 2960
[   88.474459] binder: undelivered TRANSACTION_ERROR: 29189
[   88.475321] binder: undelivered TRANSACTION_COMPLETE
[   88.475328] binder: undelivered TRANSACTION_ERROR: 29201
[   88.475337] binder: undelivered TRANSACTION_COMPLETE
[   88.475344] binder: undelivered transaction 52, process died.
[   88.544137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   88.553457] Call Trace:
[   88.556025]  dump_stack+0x194/0x257
[   88.559636]  ? arch_local_irq_restore+0x53/0x53
[   88.564288]  should_fail+0x8c0/0xa40
[   88.567976]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   88.573061]  ? idr_preload+0x30/0x30
[   88.576746]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   88.581996]  ? find_held_lock+0x35/0x1d0
[   88.586036]  ? __lock_is_held+0xb6/0x140
[   88.590084]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   88.595940]  ? rcu_note_context_switch+0x710/0x710
[   88.600839]  ? mark_held_locks+0xaf/0x100
[   88.604963]  should_failslab+0xec/0x120
[   88.608909]  kmem_cache_alloc+0x47/0x760
[   88.612950]  ? tag_pages_for_writeback+0x308/0x460
[   88.617849]  ? blk_start_plug+0xbb/0x370
[   88.621892]  ext4_init_io_end+0x8e/0x200
[   88.625926]  ? ext4_end_io_rsv_work+0x9e0/0x9e0
[   88.630565]  ? __lock_is_held+0xb6/0x140
[   88.634605]  ? radix_tree_tagged+0x12/0x60
[   88.638815]  ext4_writepages+0x1229/0x3c30
[   88.643032]  ? __lock_acquire+0x664/0x3e00
[   88.647255]  ? ext4_mark_inode_dirty+0xa10/0xa10
[   88.651991]  ? perf_trace_lock+0xd6/0x900
[   88.656110]  ? __perf_event_task_sched_in+0x200/0xc20
[   88.661275]  ? trace_event_raw_event_lock+0x340/0x340
[   88.666439]  ? check_noncircular+0x20/0x20
[   88.670658]  ? check_noncircular+0x20/0x20
[   88.674860]  ? __fdget_pos+0x12b/0x190
[   88.678720]  ? perf_trace_lock+0xd6/0x900
[   88.682853]  ? find_held_lock+0x35/0x1d0
[   88.686901]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   88.692065]  ? trace_event_raw_event_lock+0x340/0x340
[   88.697225]  ? _parse_integer+0x140/0x140
[   88.701348]  ? do_raw_spin_trylock+0x190/0x190
[   88.705915]  ? _raw_spin_unlock+0x22/0x30
[   88.710034]  ? wbc_attach_and_unlock_inode+0x199/0x8c0
[   88.715283]  ? ext4_mark_inode_dirty+0xa10/0xa10
[   88.720016]  do_writepages+0xff/0x170
[   88.723784]  ? do_writepages+0xff/0x170
[   88.727734]  __filemap_fdatawrite_range+0x32f/0x460
[   88.732728]  ? delete_from_page_cache_batch+0xda0/0xda0
[   88.738059]  ? get_pid_task+0xbc/0x140
[   88.741939]  file_write_and_wait_range+0x8a/0x100
[   88.746768]  ext4_sync_file+0x4fb/0x1260
[   88.750798]  ? lock_acquire+0x1d5/0x580
[   88.754745]  ? ext4_getfsmap+0xd20/0xd20
[   88.758782]  ? SyS_msync+0x294/0x3c0
[   88.762469]  ? lock_downgrade+0x980/0x980
[   88.766591]  ? __might_sleep+0x95/0x190
[   88.770537]  ? down_read+0x96/0x150
[   88.774133]  ? SyS_msync+0xef/0x3c0
[   88.777730]  ? ext4_getfsmap+0xd20/0xd20
[   88.781763]  vfs_fsync_range+0x110/0x260
[   88.785799]  SyS_msync+0x2be/0x3c0
[   88.789322]  entry_SYSCALL_64_fastpath+0x23/0x9a
[   88.794046] RIP: 0033:0x452ac9
[   88.797209] RSP: 002b:00007fd37562ec58 EFLAGS: 00000212 ORIG_RAX: 000000000000001a
[   88.804888] RAX: ffffffffffffffda RBX: 00007fd37562eaa0 RCX: 0000000000452ac9
[   88.812131] RDX: 0000000000000004 RSI: 087abbe8d1cc6ad9 RDI: 0000000020952000
[   88.819368] RBP: 00007fd37562ea90 R08: 0000000000000000 R09: 0000000000000000
2018/01/10 09:38:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00002ae000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='9p\x00', 0x0, &(0x7f000000a000)="")

2018/01/10 09:38:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
dup3(r0, r2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
dup2(r4, r3)
select(0x40, &(0x7f0000a4c000)={0x6, 0x40, 0x7, 0x1, 0x83, 0x80, 0x0, 0x0}, &(0x7f0000ef4000)={0x9, 0x6, 0x2, 0x1, 0x7, 0x20, 0x20, 0x7fff}, &(0x7f000025c000-0x40)={0x10000, 0x6, 0x669, 0xff, 0x7, 0x7ff, 0x1d, 0x6}, &(0x7f0000b9a000-0x10)={0x0, 0x2710})

2018/01/10 09:38:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00001f6000-0x4)=0x4, 0x4)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0)
write$tun(r0, &(0x7f0000497000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "cd5b09", 0x18, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}, 0x4a)
poll(&(0x7f0000d06000)=[{r0, 0x0, 0x0}], 0x1, 0x9)

2018/01/10 09:38:48 executing program 1:
r0 = creat(&(0x7f0000b2f000-0x8)='./file0\x00', 0x50)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0xa5)={<r1=>0x0, 0x9d, "072b16639f8d70a2bf83f875e9f169cadd1da2169e6abf317500e830d7e5c93614cefaae4fb5bb43e6f2a5d397fe66723b8fd823eed4c7c68481317d47b2d5e62fcc2b5352e6596ccc7ad72a12bebeb4fb192ad22659e2806bd955790d397c38489ab5be6762864d4eb5cdfe010ec4ddcac495be4fee2e0afeee7a5c90a816705b0da4efabe19bf34c83e1174205c3df4d6d13129b80e59ca35091ef58"}, &(0x7f0000000000)=0xa5)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000934000-0x8)={r1, 0x8}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = syz_open_pts(r2, 0x0)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000945000)=0x3)
ioctl$TCFLSH(r3, 0x540b, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00007c2000-0xc)=@sack_info={0x0, 0x0, 0x0}, 0xc)

2018/01/10 09:38:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00008cf000-0x4)=0x0, &(0x7f0000f92000)=0x4)
listxattr(&(0x7f0000f79000-0x8)='./file0\x00', &(0x7f0000989000)=""/138, 0x8a)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f00008c3000-0x12)='/dev/snd/midiC#D#\x00', 0x8c, 0x10000)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000af3000)=0x0)

2018/01/10 09:38:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0)
recvmsg(r0, &(0x7f00008d1000)={&(0x7f00005dd000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000d97000-0x10)=[{&(0x7f0000485000)=""/4096, 0x1000}], 0x1, &(0x7f00002bd000)=""/39, 0x27, 0x0}, 0x100)
fremovexattr(r0, &(0x7f000016f000)=@known='security.capability\x00')

2018/01/10 09:38:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000bed000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
fcntl$setstatus(r1, 0x4, 0x2000)
sendmmsg$alg(r1, &(0x7f000046c000-0xe0)=[{0x0, 0x0, &(0x7f0000be2000)=[], 0x0, &(0x7f0000299000-0x1f8)=[], 0x0, 0x0}], 0x1, 0x0)
r2 = semget$private(0x0, 0x7, 0x60e)
semctl$SETVAL(r2, 0x4, 0x10, &(0x7f00004e9000-0x3)=0x8000)
r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000690000-0x8)=0xfffffffffffffff7)
fallocate(r3, 0x0, 0x0, 0x9)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00001c3000)=0x0, &(0x7f0000f67000-0x4)=0x4)
setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000e8b000)=0x400, 0x2)
r4 = syz_open_dev$vcsa(&(0x7f0000d18000)='/dev/vcsa#\x00', 0x8, 0x400)
fcntl$setflags(r4, 0x2, 0xfffffffffffffffd)
socket$inet6_icmp(0xa, 0x2, 0x3a)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00008d0000)={0x0, 0x0}, &(0x7f0000625000)=0x8)
sendfile(r1, r3, &(0x7f0000e65000-0x8)=0x0, 0x8)

[   88.826607] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b767a
[   88.833850] R13: 00007fd37562ebc8 R14: 00000000004b767a R15: 0000000000000000
2018/01/10 09:38:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
keyctl$session_to_parent(0x12)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x1)
write(r0, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)

2018/01/10 09:38:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000cb2000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58)
r1 = getpid()
migrate_pages(r1, 0x80, &(0x7f0000eb3000)=0x80, &(0x7f00002e6000)=0x0)
r2 = accept$alg(r0, 0x0, 0x0)
write(r2, &(0x7f000032b000)="ec61268b799686e197a64f1667d3aa60c31a01f663d78c64a7e1bc9571d827a93cc2b3847d47dafb12262a840e026ca815aff2c027cf1533", 0x38)

[   88.919596] device syz6 entered promiscuous mode
2018/01/10 09:38:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0)
write$eventfd(0xffffffffffffffff, &(0x7f0000022000)=0x0, 0x8)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000053f000-0x78)={0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009df000-0xc)={0x7, <r1=>r0, 0x1})
ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f000048e000)=""/245)

2018/01/10 09:38:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0xfffffffffffffd00, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:48 executing program 1:
mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00009d0000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000368000)=[{0x0, 0x0, &(0x7f0000f7c000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x4000)
mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup3(r0, r0, 0x80000)
setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f000006b000)=0x9, 0x4)
recvmsg(r1, &(0x7f00001f5000)={&(0x7f000082a000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x2c, &(0x7f0000f83000-0x80)=[{&(0x7f0000f80000-0xdb)=""/219, 0x0}, {&(0x7f0000f81000-0xae)=""/174, 0xfda0}, {&(0x7f00002d5000)=""/69, 0x0}, {&(0x7f00002d1000)=""/47, 0x0}, {&(0x7f0000f81000)=""/136, 0x0}, {&(0x7f0000a8e000)=""/130, 0x0}, {&(0x7f00008b4000)=""/150, 0x0}, {&(0x7f0000ea1000-0x53)=""/83, 0x0}], 0x100000f7, &(0x7f00004eb000-0x57)=""/87, 0x57, 0x9}, 0x0)
recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f7f000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[], 0x0, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0)
pipe2(&(0x7f0000ea2000)={<r3=>0x0, 0x0}, 0x80000)
ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x1653)
accept$alg(r0, 0x0, 0x0)

2018/01/10 09:38:48 executing program 0:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
migrate_pages(0x0, 0x4, &(0x7f0000000000)=0x0, &(0x7f000090f000)=0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rmdir(&(0x7f0000003000)='./file0\x00')

2018/01/10 09:38:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000740000)={0x0, 0x78, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a87000)={0x0, 0x0}, 0x10)
socketpair$inet6_sctp(0xa, 0x2, 0x84, &(0x7f0000f4e000)={<r1=>0x0, <r2=>0x0})
socket(0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f0000c97000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket(0xf, 0x0, 0x5)
r4 = dup2(r0, r2)
write$fuse(r4, &(0x7f00006bf000-0x50)={0x50, 0x1, 0x8, @fuse_init_out={0x7, 0x1a, 0x1f, 0x1a9d6b45, 0x1, 0x80000000, 0x1f, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50)
fchmod(r1, 0x104)
fcntl$getownex(r3, 0x10, &(0x7f0000422000)={0x0, 0x0})
sched_setaffinity(0x0, 0x8, &(0x7f0000a9d000-0x8)=0x0)
ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000a22000)=0x2)
syz_emit_ethernet(0x12, &(0x7f0000573000-0x12)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="fb08bd4800bb", [], {{0x0, @x25={0x800000000001, 0x0, 0x10000000000000f7, '*'}}}}, 0x0)
symlink(&(0x7f0000639000)='./file0\x00', &(0x7f0000233000)='./file0\x00')
fcntl$getown(0xffffffffffffff9c, 0x9)
r5 = syz_open_procfs(0x0, &(0x7f0000736000)='sessionid\x00')
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000482000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001cc000-0x4)=0xe8)
ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r5)
syz_emit_ethernet(0x3a, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x1a3b, [@multicast1=0xe0000001]}, @ssrr={0x89, 0x7, 0x4, [@multicast2=0xe0000002]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0)
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000087000)=0x0, 0x0, &(0x7f0000781000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/10 09:38:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000d02000)='/dev/snd/pcmC#D#c\x00', 0x20, 0x10000)
setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000c9a000-0x4)=0x8, 0x4)
r2 = socket$inet(0x2, 0x1, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r4 = fcntl$dupfd(r3, 0x0, r3)
bind$inet6(r1, &(0x7f000001f000)={0xa, 0x2, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c)
r5 = socket(0x10002000000011, 0x8000000080003, 0x0)
shmget(0x2, 0x4000, 0x20, &(0x7f0000aa6000/0x4000)=nil)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
dup3(r0, r3, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000953000)=0x8, 0x2)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000f26000-0x8c)={0x2, 0xfff, 0x2, 'queue1\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
dup2(r5, r4)

2018/01/10 09:38:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffd38, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)
pipe(&(0x7f00009a3000-0x8)={<r1=>0x0, <r2=>0x0})
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f00001c1000-0x4)=0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000a53000-0x68)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, @in={0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}], 0x68)

2018/01/10 09:38:48 executing program 4:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bb2000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
r1 = getpid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000000)=r1)
mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f0000de9000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x18, 0x3a, 0xefffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x89, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0)

2018/01/10 09:38:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000ea8000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000026000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x0)
ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f000045e000)={0x10004, 0xd003, 0x58, 0x8c, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/10 09:38:48 executing program 0:
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00008f6000)=<r0=>0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000827000-0xd)='/dev/dmmidi#\x00', 0xfffffffffffffd06, 0x101380)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000001000-0x4)=0x0, &(0x7f0000aac000)=0x4)
ioprio_get$pid(0x1, r0)

2018/01/10 09:38:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000c2000-0x11)='/selinux/enforce\x00', 0x402, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000b4000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, <r1=>0x0]}, &(0x7f0000d84000)=0x18)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00002db000)={0x2, 0x4, 0x7ff, 0x59c7, r1}, &(0x7f00000b0000-0x4)=0x10)

2018/01/10 09:38:48 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000001000-0xeb)="e18485ef20463e5e1225014001c10ef5ceedcc3b49e6bed4a3e730e895f0d4c313be64b8293f7e9d4b209c77d080f33cfd8af906b4745d5daf740d808a8700000324d42c3b45b446e90d7d0e6a16e51b81c4305ceac4f3f2a65e82050e0c957e8ca71cbc2406dc5b2fd2b7fcfa542327a9cb61a433cd07d7e4033fec05313618e0745d6a1aa8782d0b703caa12da60f39831437da5620d4557a3806ad683de6dd38cb4e7c47314b827ff917d283c9f1b11a99c99267ddde664846ff7cea788c4dd543294413d00dfc62d63929ebe00394eaced6b4bd240eaf9a37080d8bb566a521410409b13b906f31f51", &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="5c77e9bd1c6aea7b9357938c879dc07223b68fb5cc81986f0d00002888bbf7195324b07a55e9")
utime(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000a8c000)={0x7fffffff, 0x0})
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x1000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x4)=0x2, 0x4)
time(&(0x7f0000cfc000-0x8)=0x0)

[   89.063839] device syz6 entered promiscuous mode
2018/01/10 09:38:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000048f000)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000041c000-0xc)={0x10000011, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f000077d000)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000ed0000)=@assoc_value={<r3=>0x0, 0x0}, &(0x7f00006c2000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00001df000)={r3, 0x3f}, &(0x7f00000cc000-0x4)=0x8)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000ad7000)=0x1)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000e3e000-0x8)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000d2000)={<r4=>0x0, 0x6, 0x400, 0x0, 0x7, 0x0, 0xfffffffffffffffd, 0x9, {0x0, @in6={{0xa, 0x0, 0x81, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc56, 0x8000, 0x9, 0x7fffffff, 0x7}}, &(0x7f0000c59000-0x4)=0xb8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000569000)={r4, 0x72, "2c6a74b7f078478a09958b589cfa575dd5ce8bf2c2e9f414f275e6f403dc1e420fe67612256d43cd4fc051f1d5ad7317e7e0405d3c8fcc58b6235b837bd076377be45ba3e021195af61dcb7906767dfce679b6114329cc246a8017f2cb6dba6b611c8cdae6c460fe834815584464516f08f6"}, &(0x7f0000639000)=0x7a)

2018/01/10 09:38:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x4, 0x5)
write(r0, &(0x7f0000032000-0x23)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
r1 = syz_open_dev$usbmon(&(0x7f0000a1e000-0xd)='/dev/usbmon#\x00', 0x8, 0x40)
ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f00009aa000-0x4)=0x10001)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)

2018/01/10 09:38:48 executing program 4:
mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$packet(0x11, 0x3, 0x300)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x203, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000afd000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000094000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(r2, 0x107, 0xc, &(0x7f000035e000)=0x0, &(0x7f0000afe000)=0x4)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000afa000-0x18)={0x1, 0x0, [{0x40000083, 0x0, 0x3}]})
mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000afe000-0xf)='/dev/sequencer\x00', 0x2000, 0x0)
r5 = mmap$binder(&(0x7f0000adb000/0x4000)=nil, 0x4000, 0x8, 0x10013, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000afd000)={<r6=>0x0, 0x0, 0x0, 0x0})
r7 = mmap$binder(&(0x7f0000556000/0x4000)=nil, 0x4000, 0x2000004, 0x10, 0xffffffffffffff9c, 0x0)
ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000463000)={0x9c, 0x0, &(0x7f000092a000)=[@increfs_done={0x40106308, r5, 0x2}, @clear_death={0x400c630f, 0x3, 0x4}, @increfs_done={0x40106308, r6, 0x1}, @clear_death={0x400c630f, 0x4, 0x2}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x48, 0x10, &(0x7f0000452000-0x48)=[@flat={0x77682a85, 0x1, r7, 0x3}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f0000678000-0x10)=[0x20, 0x40]}, 0x3}}, @release={0x40046306, 0x4}], 0x8f, 0x0, &(0x7f000099d000-0x8f)="da84be3c6d719f6a10c3ef5db3055b82d801c3ba31a273d860ff3cf506331d856e04bcf2b301a0d1e6e9e858f46b7379feadff3c005b90368a551bd70fd4926843d202476c068af316c1a79748768c759539cafd8a449c7d371e7c04c8c997b169b176a233d185eb25fac0d3300475e73867e5205108c65cf319f3f9a792a1734ec1434c930796ac0c11019376ae3d"})

2018/01/10 09:38:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
fcntl$lock(r0, 0x7, &(0x7f00007de000-0x20)={0x0, 0x0, 0x1000000000000000, 0xfffffffffffffffc, 0x0})
memfd_create(&(0x7f000016f000)="0f5bd8a8c0e9a46022cf2fe1830a910f101fb7ded8abcabca87440806e98d3064a177a2fbaf5dbcc30a236010edeeec3504114f61bcf72b0001300b1bd036a85e2dcf4d2a0d24dbaaa97e2abb3b611aa427187b7963b2c56b7da6f7a72c506c6ecd3bac42590955066f44623f6d6dd2c409501716accd700ff1aaaa50008d0c187f70eca833244c014eb2e95de0640ed868ba5a5bf50eebde0ea131016f1d20c55", 0xffffffffffffffff)

2018/01/10 09:38:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
write$tun(0xffffffffffffffff, &(0x7f000018e000)=@hdr={0xfffffff5, 0x0, 0x0, 0x0, 0x33, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x30, 0xffffff84, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "eee427", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}, 0x62)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000780000)='/selinux/checkreqprot\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00006c3000-0xa)={0x3, [0x2, 0x7, 0xffffffffffffffc1]}, &(0x7f0000423000)=0xa)

2018/01/10 09:38:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000f89000)='\x00', 0x2)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000a65000)={<r1=>0x0, 0xb1700000000000, 0x30, 0x8, 0xd31e}, &(0x7f00002ba000)=0x18)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000016d000-0x6)={r1, 0x3}, 0x6)
syz_open_dev$sg(&(0x7f0000e01000-0x9)='/dev/sg#\x00', 0x200, 0x101000)
msync(&(0x7f0000473000/0x4000)=nil, 0x4000, 0x2)

2018/01/10 09:38:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f000026a000-0xe)='/dev/admmidi#\x00', 0x5ad, 0x0)
ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000c54000)=0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x82)
r4 = fcntl$dupfd(r3, 0x0, r3)
r5 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
dup3(r1, r3, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
dup2(r5, r4)

2018/01/10 09:38:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x3, 0x1, 0x1, &(0x7f0000a76000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000c93000-0x70)={[{0x42d, 0x45, 0xfffffffffffffff9, 0x1000, 0x100000001, 0x50d5, 0x0, 0x4, 0xc000, 0x0, 0x3, 0x739, 0x8c5}, {0x1, 0x200000081, 0xe8, 0x9, 0x100000000, 0x2, 0xa411, 0x40, 0x0, 0x4, 0x1, 0x7, 0x7}, {0x80000001, 0x100000001, 0x0, 0xa3e, 0x3, 0x5, 0x1f, 0x6, 0x1, 0x8, 0x400, 0x6, 0x7f8a}], 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0})
readv(r2, &(0x7f0000a9e000-0x10)=[{&(0x7f0000e24000-0x55)=""/85, 0x55}], 0x1)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000373000-0x10)={<r3=>0x0, 0x80000000, 0x9, 0x100000001}, &(0x7f000041b000)=0x10)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000061000)={r3, 0x9f}, 0x8)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000})

[   89.207971] syz-executor2 (16008) used greatest stack depth: 15376 bytes left
[   89.240980] device syz6 entered promiscuous mode
2018/01/10 09:38:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
time(&(0x7f0000d70000)=0x0)
r2 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
dup3(r0, r2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ftruncate(r0, 0x7fff)
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
dup2(r4, r3)

2018/01/10 09:38:48 executing program 0:
mmap(&(0x7f0000000000/0xe6a000)=nil, 0xe6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @x25={0x0, 0x0, 0x0, "070000060000000000000000000000000088f9ff00ff52d1d4566bdb0779f1814041b106aa"}}}}, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c51000)='/dev/vcs\x00', 0x4000, 0x0)
mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e6a000)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000e6a000)={0x100000, &(0x7f0000e6b000-0x8)=0x0, 0x4, r1, 0x5})

2018/01/10 09:38:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000f8a000)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0x8)

2018/01/10 09:38:48 executing program 4:
mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0)
mknodat(r0, &(0x7f0000af1000-0x6)='./bus\x00', 0x8000, 0x39c1)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r0, 0x0)
fallocate(r0, 0x0, 0x10003, 0x4)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0)
madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000bc4000)={<r2=>0x0, 0x9, 0xfa, 0x100000001}, &(0x7f0000f23000-0x2)=0x10)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000fc0000)={r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x4, 0xe000000, 0x60}, 0xa0)

2018/01/10 09:38:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b7d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000dea000-0x4)=0x0)
r1 = getpgid(0x0)
move_pages(r1, 0x0, &(0x7f0000bcd000-0x28)=[], &(0x7f0000630000-0x8)=[], &(0x7f0000b74000)=[], 0x0)
ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000ae9000-0x3)={0xc, 0x3, 0x7fff, 0x0})

2018/01/10 09:38:48 executing program 1:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e9d000+0xd92)='/selinux/enforce\x00', 0x10000, 0x0)
signalfd(r0, &(0x7f000071f000)={0xb599}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x7, 0xb, 0x7a, 0x7a, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/10 09:38:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000065000-0xa0)={<r2=>0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x49, 0x1, 0x4, 0x490, 0xc8}, &(0x7f0000e35000)=0xa0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000de000-0x10)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000058000-0x6)={r2, 0xfffffffffffffffb}, &(0x7f0000869000-0x4)=0x6)
write(r1, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
recvmsg$kcm(r1, &(0x7f00008e6000-0x38)={&(0x7f0000f84000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000fab000-0x80)=[{&(0x7f000090e000)=""/27, 0x1b}, {&(0x7f00004f6000-0xde)=""/222, 0xde}, {&(0x7f00000fb000)=""/4096, 0x1000}, {&(0x7f0000ac3000)=""/247, 0xf7}, {&(0x7f000037d000-0x6)=""/11, 0xb}, {&(0x7f00004d8000-0x76)=""/118, 0x76}, {&(0x7f0000133000)=""/223, 0xdf}, {&(0x7f00009a0000)=""/153, 0x99}], 0x8, 0x0, 0x0, 0x841f}, 0x100)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)
listen(r0, 0xfffffffffffffffa)
getpeername$ipx(r1, &(0x7f000096d000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ede000-0x4)=0x10)

2018/01/10 09:38:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f000026a000-0xe)='/dev/admmidi#\x00', 0x5ad, 0x0)
ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000c54000)=0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x82)
r4 = fcntl$dupfd(r3, 0x0, r3)
r5 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
dup3(r1, r3, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
dup2(r5, r4)

2018/01/10 09:38:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000192000)=0x800000000001, 0x4)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000370000-0x18)=@generic={0x1, 0xffffffffffffff90, 0x0})

2018/01/10 09:38:48 executing program 1:
r0 = open$dir(&(0x7f0000d10000)='./file0\x00', 0x1, 0x14a)
readahead(r0, 0x80000001, 0x7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000b12000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0})
r1 = memfd_create(&(0x7f0000eef000)='\r', 0x4)
fallocate(r1, 0x0, 0x0, 0x4)

2018/01/10 09:38:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
shmget$private(0x0, 0x1000, 0x5, &(0x7f0000f7f000/0x1000)=nil)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000a2b000-0xd)='/dev/net/tun\x00', 0x0, 0x4000000d)
fadvise64(r0, 0x0, 0x626d, 0x7)
r1 = syz_open_procfs(0x0, &(0x7f000073e000)='net/if_inet6\x00')
sendfile(r0, r1, &(0x7f00000b1000-0x8)=0x36, 0x200)

[   89.407926] device syz6 entered promiscuous mode
2018/01/10 09:38:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$setfpexc(0xc, 0x3)
perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000-0xf6)=""/246)
ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000000000)={0x6a55, 0x0, 0x0})
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000051f000-0x8)={0x0, 0x0})
ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000000)=""/174)
ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000ba1000)=0x0)

2018/01/10 09:38:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000450000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000ff4000-0x15)=""/21, &(0x7f000032f000-0x4)=0x15)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00002ab000-0xb)='/dev/mixer\x00', 0x80000, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000033d000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c1b000)=0xfffffffffffffdea)
setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00004e5000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009e8000-0x8)={0x0, 0x0})
r3 = shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000ba2000/0x4000)=nil)
shmctl$SHM_LOCK(r3, 0xb)
setsockopt$ax25_int(r1, 0x101, 0x8, &(0x7f0000d39000-0x4)=0x8e, 0x4)

[   89.428386] device syz2 entered promiscuous mode
2018/01/10 09:38:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000003e000)=')\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00004f1000-0xd)='/dev/snd/seq\x00', 0x0, 0x10000)
dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022e000-0x8c)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x22, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0xffff}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30)
write$tun(r0, &(0x7f0000cdd000-0xb2)=@hdr={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "a59fdc", 0x14, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46)

2018/01/10 09:38:48 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x15, 0xfffffffffffffffa, 0x400000000000003b)
write(r0, &(0x7f0000644000-0x23)="230000001e00056d00020000000051030600000000000000000801101d020002e517c7", 0x10)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)

[   89.513978] device syz6 entered promiscuous mode
2018/01/10 09:38:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
close(r0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002f1000-0x8)={0x0, 0x0})
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000187000-0x8)={r0, r1})
shutdown(r0, 0x0)
sendmsg$kcm(r2, &(0x7f000062f000-0x38)={0x0, 0x0, &(0x7f0000b4a000)=[{&(0x7f00001f0000)="9a", 0x1}], 0x1, &(0x7f0000be7000)=[], 0x0, 0x0}, 0x0)
ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f00007c5000-0x18)={0x4e0d, 0x1ff, 0x744e})

2018/01/10 09:38:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f000026a000-0xe)='/dev/admmidi#\x00', 0x5ad, 0x0)
ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000c54000)=0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x82)
r4 = fcntl$dupfd(r3, 0x0, r3)
r5 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
dup3(r1, r3, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
dup2(r5, r4)

2018/01/10 09:38:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
dup3(r0, r2, 0x0)
getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000742000-0x4)=0x0, &(0x7f0000573000)=0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
dup2(r4, r3)

2018/01/10 09:38:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80080000, 0x0, 0x0, 0x0})
perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_pts(r0, 0x0)
readv(r1, &(0x7f0000fe5000-0x10)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1)

2018/01/10 09:38:48 executing program 0:
socket$bt_l2cap(0x1f, 0x5, 0x0)
ftruncate(0xffffffffffffffff, 0xfffffffffffffffe)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000094e000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f000097b000-0x2)={0x7, 0x100000000})

2018/01/10 09:38:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x80280, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:48 executing program 4:
r0 = socket$inet6(0xa, 0x80a, 0x800000020)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00004be000-0x4)=0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
getsockopt$sock_int(r1, 0x1, 0xc, &(0x7f0000ffe000-0x4)=0x0, &(0x7f0000a81000-0x4)=0x4)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000557000)='/selinux/policy\x00', 0x0, 0x0)

2018/01/10 09:38:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000597000)='/selinux/user\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000ad8000)=""/183)
r1 = socket(0x10, 0x2, 0x0)
write(r1, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)

2018/01/10 09:38:48 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d0c000)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000)={0x7f, 0x0, 0x208, 0x10000, 0x3, 0x80000000, 0x400, 0x4, <r1=>0x0}, &(0x7f0000000000)=0x20)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={r1, 0xb345}, 0x6)
ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000000)={0x3236, 0x7})
r2 = memfd_create(&(0x7f00006af000)='!lo(\x00', 0x3)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000ccb000)={0x1000, <r3=>0x0, 0x0, 0x7})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000001000-0x1)={r3, 0x100})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f000035d000+0x1d0)=""/97)
r4 = socket(0x11, 0x803, 0x0)
bind$packet(r4, &(0x7f0000418000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14)
ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000159000)=@get={0x1, &(0x7f0000319000)=""/49, 0x3c1})
setsockopt(r4, 0x107, 0x5, &(0x7f0000001000)="", 0x47e)
lremovexattr(&(0x7f0000850000)='./file0\x00', &(0x7f0000b65000)=@known='user.syz\x00')
getresgid(&(0x7f0000dd5000)=0x0, &(0x7f00009c9000-0x4)=0x0, &(0x7f0000520000-0x4)=0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000620000)={r4, r2})
syz_emit_ethernet(0x1c, &(0x7f0000a02000+0x42f)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @llc={0x8, @snap={0x0, 0x0, '$', "eb629d", 0x0, ""}}}}}, &(0x7f0000255000-0x10)={0x0, 0x1, [0x845]})

2018/01/10 09:38:48 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00002c4000)='/dev/net/tun\x00', 0x0, 0x111400)
ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00004f7000-0x28)={@common='ip6_vti0\x00', @ifru_settings={0x9, 0x0, @te1=&(0x7f00005d3000)={0x4, 0x0, 0xacf, 0x401}}})
r1 = socket(0x10, 0x2, 0x0)
write(r1, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000093e000-0x4)=0x4, 0x4)
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000eda000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xcc4d})
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)

2018/01/10 09:38:48 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000699000-0x38)=[@in6={0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffc}, @in6={0xa, 0x1, 0x2844, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd7ef}], 0x38)
connect$bt_sco(r0, &(0x7f0000dbf000)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8)

[   89.617347] device syz6 entered promiscuous mode
[   89.631789] device syz2 entered promiscuous mode
2018/01/10 09:38:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00006d8000-0x8)=0x75)
r0 = semget$private(0x0, 0x6, 0x0)
semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff9, 0x0}], 0x1, &(0x7f0000c06000-0x10)={0x2000, 0x0})
r1 = socket$nl_crypto(0x10, 0x3, 0x15)
r2 = fcntl$getown(0xffffffffffffffff, 0x9)
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000816000-0x4)=r2)
semctl$IPC_RMID(r0, 0x0, 0x0)

2018/01/10 09:38:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0)
r0 = inotify_init1(0x0)
fcntl$setsig(r0, 0xa, 0x40)
poll(&(0x7f00003e6000)=[{r0, 0x0, 0x0}], 0x1, 0x10000000000d1)
inotify_add_watch(r0, &(0x7f00003fb000-0xa)='./control\x00', 0xa4000960)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000eab000)='/selinux/access\x00', 0x2, 0x0)
ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000bc1000-0x3c)=""/60)
semget(0x2, 0x4, 0x522)
open(&(0x7f0000ccf000-0xa)='./control\x00', 0x0, 0x0)

2018/01/10 09:38:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000041000)='/dev/vga_arbiter\x00', 0x101800, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000222000)={<r1=>0x0, @in={{0x2, 0x0, @rand_addr=0xec, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x1}, &(0x7f00008e7000-0x4)=0x98)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a13000-0x98)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5}, &(0x7f00001f9000-0x4)=0x98)
r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0x1000000000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000005000-0x4)=0x8001)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250)
close(r2)
ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f00006ea000-0x38)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]})

2018/01/10 09:38:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000687000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f57000)='/selinux/user\x00', 0x2, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000113000-0x18)={0xaa, 0x54, 0x0})
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f000021d000)={0x74, 0x0, [0x7fffffff, 0x100000000fff, 0xfffffffc, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xfffffffffffffffc)

2018/01/10 09:38:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000936000)='/dev/snd/midiC#D#\x00', 0xffff, 0x187000)
ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f000021b000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x3, 0x7, 0x24, &(0x7f00004ed000/0x1000)=nil, 0x5})
ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f00004f0000-0x20)={0x1, 0x0, [{0x80000007, 0x10000, 0x5, 0x6, 0x2, 0x0}]})
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = add_key$user(&(0x7f0000153000)='user\x00', &(0x7f000044f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00002b4000)='R', 0x1, 0xfffffffffffffffd)
keyctl$update(0x2, r0, &(0x7f0000690000-0xd9)='a', 0x1)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000d8f000-0xd)='/dev/net/tun\x00', 0x0, 0x10000)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
dup3(r1, r2, 0x0)
socket(0xf, 0x6, 0x2)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x5001})
ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000701000)=0x0)
r5 = dup2(r4, r3)
setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000bd1000)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffe0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x101, 0x9, "00f7081520910f234ebe0e6234ad002e6abeea70df86e97a3fdded58943d60f1dd6f9b3506547f458ab9f43ed489bcdbb7da7fe4ebaf7b43737c6569a94688c0246d9ecb5da28e10e423007ce3cfff42"}, 0x160)

2018/01/10 09:38:48 executing program 0:
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setattr(r0, &(0x7f0000000000)={0x30, 0x1, 0x1, 0x3, 0x800, 0x0, 0x2, 0x10001}, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
process_vm_readv(r0, &(0x7f0000000000)=[{&(0x7f000080a000)=""/191, 0xbf}], 0x1, &(0x7f0000e63000)=[{&(0x7f0000000000)=""/68, 0x44}, {&(0x7f00006ca000-0x31)=""/49, 0x31}, {&(0x7f0000086000)=""/147, 0x93}, {&(0x7f0000000000)=""/12, 0xc}], 0x4, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = getpgrp(0x0)
sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x9)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008da000)='/selinux/validatetrans\x00', 0x1, 0x0)
getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000975000)=0x0, &(0x7f0000e13000)=0x4)
r3 = shmget(0x3, 0x2000, 0x1, &(0x7f000047c000/0x2000)=nil)
shmat(r3, &(0x7f0000810000/0x1000)=nil, 0xffffffffffffffff)
r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f6a000-0xd)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet6_dccp_int(r4, 0x21, 0x0, &(0x7f000016b000-0x4)=0x0, &(0x7f00002cc000)=0x4)

2018/01/10 09:38:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x3, 0x0)
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e8c000-0x4)=0x3, 0x4)
r1 = dup(r0)
bind$unix(r1, &(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa)
sendto$unix(r0, &(0x7f0000352000-0x72)="", 0x0, 0x0, &(0x7f000093e000-0xa)=@file={0x1, './file0\x00'}, 0xa)

2018/01/10 09:38:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000145000)='/dev/vga_arbiter\x00', 0xa2000, 0x0)
write$sndseq(r1, &(0x7f00006b1000-0x4b)=[{0x400, 0x3, 0xfffffffffffffff9, 0xaeb, @time={0x0, 0x1c9c380}, {0x5, 0xd2a4}, {0x0, 0x2}, @connect={{0x7f, 0x9}, {0xa04, 0x100}}}, {0xb934, 0xfffffffffffffffa, 0x0, 0x3, @time={0x0, 0x989680}, {0x3f, 0x8}, {0x9, 0x4}, @raw32={[0x4, 0x3, 0xed]}}, {0x1ff, 0x4, 0x1, 0x3, @tick=0x4, {0xfffffffffffffffd, 0x8}, {0x7fff, 0x80}, @time=@tick=0x6}, {0x1, 0x9, 0x6f, 0x5, @time={0x0, 0x989680}, {0x7, 0x6}, {0x4, 0x103}, @note={0x6, 0x1, 0x6, 0x6c, 0x6}}, {0xc04, 0x800, 0x6, 0x8, @time={0x0, 0x0}, {0x800, 0x6c79}, {0x1000, 0xaa}, @time=@tick=0x1000}], 0xf0)
write(r0, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)

2018/01/10 09:38:48 executing program 1:
mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b27000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000155000)=0x18, 0x4)
r1 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r1, &(0x7f0000046000)=[{&(0x7f00009ff000)=""/202, 0xca}, {&(0x7f0000b27000-0x33)=""/51, 0x33}, {&(0x7f00005a8000-0x9d)=""/157, 0x9d}, {&(0x7f000081f000-0xd8)=""/216, 0xd8}, {&(0x7f0000669000-0xeb)=""/235, 0xeb}, {&(0x7f0000b26000)=""/70, 0x46}, {&(0x7f00000a9000)=""/70, 0x46}, {&(0x7f00003de000)=""/224, 0xe0}], 0x8, 0x0)
getsockopt$netlink(r1, 0x10e, 0xb, &(0x7f0000000000)=""/0, &(0x7f0000002000)=0x0)
ppoll(&(0x7f00008e7000)=[], 0x0, &(0x7f000080e000-0x10)={0x0, 0x0}, &(0x7f0000927000)={0x4}, 0x8)

2018/01/10 09:38:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x20000000000)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f000087b000)=0xba)
fcntl$getownex(r0, 0x10, &(0x7f0000a7e000-0x8)={0x0, 0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000f4f000-0x20)={0xffffffffffff0e3e, <r1=>0x0, 0x10001, 0xfffffffffffffff8})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000590000-0x20)={0x9b6, r1, 0x10001, 0x7})
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000739000)={r0, r0, 0x7, 0x1}, 0x10)

2018/01/10 09:38:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket(0x10, 0x2, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xf)
write(r0, &(0x7f00006dc000-0x23)="230000001e00056d0002000000005103070000fd00000000000001101d020002e517c7", 0xffffffba)
readv(r0, &(0x7f00005ac000)=[{&(0x7f0000c12000)=""/205, 0xcd}, {&(0x7f0000545000)=""/173, 0xfffffffffffffea1}, {&(0x7f0000bdc000-0xea)=""/234, 0xea}], 0x2)

2018/01/10 09:38:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000ba9000-0xc)='/dev/audio#\x00', 0xb7, 0x301002)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f72000)={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x0, 0x3, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x1c)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0)

2018/01/10 09:38:49 executing program 2:
remap_file_pages(&(0x7f0000f8e000/0x2000)=nil, 0x2ca, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$intptr(0x3d, 0x7)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={<r0=>0x0, 0x0, 0x0}, &(0x7f0000518000-0x4)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000002000-0xb)='/dev/adsp#\x00', 0x3, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x5)
r2 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x400, 0x42200)
setsockopt$inet6_dccp_buf(r2, 0x21, 0xd, &(0x7f0000000000+0x290)="", 0x0)
ioprio_set$pid(0x0, r0, 0x100000000)

2018/01/10 09:38:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00005f8000)='/selinux/access\x00', 0x2, 0x0)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00006a5000)={0xc27, 0x20, 0x6})
msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x80008)

2018/01/10 09:38:49 executing program 7:
mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x0}], 0x3b9ac9ff, &(0x7f0000009000-0x10)={0x2000, 0x1})
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semget$private(0x0, 0x0, 0x400)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f00005a7000)={0x80000000, 0x80, 0x7cbb, 0x3, 0x5, 0x80000000, 0x2, 0x40}, &(0x7f000052d000-0x40)={0x0, 0x3, 0x3, 0x8, 0x100, 0x10001, 0x3, 0x2}, &(0x7f0000fd2000)={0x401, 0x7fff, 0xfffffffffffffff8, 0x3e, 0x7, 0x9, 0x1, 0xfffffffeffffffff}, &(0x7f0000fd3000-0x10)={0x0, 0x0}, &(0x7f0000fd3000-0x10)={&(0x7f0000fd2000)={0x5}, 0x8})
r0 = dup(0xffffffffffffffff)
shutdown(r0, 0x1)

2018/01/10 09:38:49 executing program 1:
r0 = semget$private(0x0, 0x2, 0x416)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$SEM_INFO(r0, 0x1, 0x13, &(0x7f0000001000-0xc6)=""/198)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f30000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0)
epoll_pwait(r1, &(0x7f000074c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x0, &(0x7f0000fd9000)={0x3}, 0x8)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000ae5000)=0x7fff, 0x4)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001b000-0xc)={0x0, 0x0})
recvfrom$inet6(r3, &(0x7f000003b000-0xf0)=""/240, 0xf0, 0x2001, &(0x7f000014d000-0x1c)={0xa, 0x0, 0x7f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, 0x1c)

2018/01/10 09:38:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000db1000)='/dev/autofs\x00', 0x8000, 0x0)
ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000c1e000)={0x6, 0x8001})
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000560000)={@loopback={0x0, 0x1}, 0x8640, 0x3, 0xff, 0x5, 0x2, 0x2, 0x1}, 0x20)

2018/01/10 09:38:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x0, 0x0)
writev(r0, &(0x7f0000797000)=[{&(0x7f0000c10000-0x2f)="eb", 0x1}], 0x1)
r1 = syz_open_dev$vcsa(&(0x7f00006fa000-0xb)='/dev/vcsa#\x00', 0x1, 0x2)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000aba000-0xdc)={<r2=>0x0, 0xd4, "8f12950b6f702798309463c771de5e94f3bb9df8ba1c8b590fa32750b95645cfc1a5621c9fe56701393f7027c3cf91dbd361c1f4ac24a2e4eb4044c255b7ff7f104fadfc3abe560f446be12df17b79c76cf257f311d7d49864f1265e0955678c8a989ab27d8fce4caf995ce6a5661a37d062d4ca7345aedfe2c522a1b6e0dd6cc6fb0bf523eb0c7a1122fccbc07cd3511895fb14fc3aef0630563181aaef7cf75d1ffaf730048a032fbfdbc5c9e6ccb59a2a3da931bd37f4d8752220cb23c0757ae5dd26af108ee042a6da50dd58bf322ab9fbfe"}, &(0x7f0000737000)=0xdc)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00003dc000)=r2, 0x4)

2018/01/10 09:38:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00006ed000)='/selinux/create\x00', 0x2, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00007bf000)=0x0)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000e5c000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r3 = dup2(r2, r0)
accept4$alg(r3, 0x0, 0x0, 0x800)
listen(r0, 0x0)

2018/01/10 09:38:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d0d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
ioctl(r1, 0x2, &(0x7f0000b0e000-0x60)="a8fc38187b6bf6c20005fe6d9b73b1c3913314c859b1aabee09a92da76a0afdb2a5e53b26cea6b01547334087fbc5026f4e45f193180d77f4e17e619188441ce915f768677a3e11a57cf7b91cf5ce3f8aa2238a8e73d4fbef142d0ae7889027b")
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="16", 0x0}, 0x20)

2018/01/10 09:38:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d37000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b07000-0x18)={r0, &(0x7f0000a56000)="55cc0a7e5daa784a6d10b13fa937eab6beb14e15a548fba5eeb5d5cdc31cb8b94af1a69c851fe559ff995ff82d2df17cbf6bb915fe354f69d06fa4abffe67a696d9182bfb834fa982c3ac923", &(0x7f0000b30000)=""/64}, 0x18)
r1 = socket(0x10, 0x2, 0x0)
write(r1, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)

2018/01/10 09:38:49 executing program 2:
mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f95000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000dc000)='maps\x00')
mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000f98000-0xb1)=""/177)
mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f99000-0xb8)={<r1=>0x0, 0x5, 0x2, 0x6, 0x68c7, 0x1, 0xb7c8, 0xbf, {0x0, @in6={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x7ff, 0xffff, 0x800, 0x6}}, &(0x7f0000f99000-0x4)=0xb8)
mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f99000-0x8)=@assoc_value={r1, 0x95}, 0x8)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000418000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00007e4000)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000de2000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa63, r2})
r3 = socket(0x5, 0x1, 0x0)
write(r3, &(0x7f0000f95000-0x26)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0x26)
mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d5a000-0x20)={0x8, 0x9, 0x201, 0x2, 0x9, 0x7ff, 0xfff, 0x1, <r5=>0x0}, &(0x7f0000f98000-0x4)=0x20)
mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000f98000-0x10)={r5, 0xd4, &(0x7f0000f98000-0xd4)=[@in6={0xa, 0x2, 0x10000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x1, 0xb9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in6={0xa, 0x1, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}]}, &(0x7f00003bc000-0x4)=0x10)
tee(r4, r3, 0xffffffffffff905b, 0xc)
recvmsg(r3, &(0x7f0000f96000-0x29)={&(0x7f0000f92000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f91000)=[], 0x0, &(0x7f0000f97000)=""/0, 0x0, 0x0}, 0x0)

2018/01/10 09:38:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r1 = fcntl$getown(r0, 0x9)
close(r0)
tkill(r1, 0x41)
prlimit64(r1, 0x5, &(0x7f0000c96000-0x10)={0x0, 0x3}, &(0x7f0000da8000)={0x0, 0x0})

2018/01/10 09:38:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r3 = syz_open_dev$amidi(&(0x7f000030b000-0xc)='/dev/amidi#\x00', 0x8, 0x20200)
ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000175000)={&(0x7f0000195000/0x4000)=nil, 0x4000})
r4 = fcntl$dupfd(r2, 0x0, r2)
r5 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
socket(0x4, 0x4, 0x8)
dup3(r0, r2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
dup2(r5, r4)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a8f000-0x11)='/selinux/relabel\x00', 0x2, 0x0)

2018/01/10 09:38:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x800000000, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1)

2018/01/10 09:38:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f00004d5000-0x9)='/dev/vcs\x00', 0x400000, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)

[   90.164560] device syz6 entered promiscuous mode
2018/01/10 09:38:49 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7f, 0x20000)
ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0)
clone(0x0, &(0x7f0000000000)="", &(0x7f0000002000)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000002000)="")
waitid(0x0, 0x0, &(0x7f0000003000-0x7)={0x0, 0x0, 0x0, 0x0}, 0x40000006, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x8000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000002000-0xb8)="77139660dece312ffbc0fa591fb1e4efa38d1aa6e08c53f0ae3c522f28676b2c6d7b331ad0216c7eae2cf25b45111faf5398ad082e6261ee02e43941c07c460d50f5d290fa86a9c77fc35a3c79bfd2ebc2eb4b5558148c463792992bcba926704509588090d8aff3a034ebe7f188c04b77942b735acf7056c294442e5bf291666a48e5922a12ddcca3ba671daf099cb3c0d3b5b30eb945a9323d05c5e2e5b21e8dce2f106dc3583425c2a94753f2fa93db3b847aaa61ee8f", 0xb8)
readlinkat(r0, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)=""/209, 0xd1)
getdents(r1, &(0x7f0000001000-0xf4)=""/244, 0xf4)

2018/01/10 09:38:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000af2000/0x2000)=nil, 0x2000, 0x0)
r0 = getpid()
r1 = add_key$keyring(&(0x7f000078e000-0x8)='keyring\x00', &(0x7f00009cd000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
r2 = request_key(&(0x7f00004ee000)='encrypted\x00', &(0x7f0000b1c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e3d000)='\x00', 0xfffffffffffffffb)
r3 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
recvfrom$ipx(r3, &(0x7f0000b34000)=""/205, 0xcd, 0x40, &(0x7f0000134000-0x10)={0x4, 0x7ff, 0x40, "fe91ff2829a9", 0xfff, 0x0}, 0x10)
keyctl$search(0xa, r1, &(0x7f0000d84000)='logon\x00', &(0x7f00007b5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r2)
getpgid(r0)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000df6000-0x4)=<r4=>0x0)
setpgid(r0, r4)

2018/01/10 09:38:49 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x59c, 0x80)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="6b443013e7e933cdbf641a3c54a27ec4", 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000dfb000)='/dev/audio\x00', 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000085000-0x4)=0x0)
write(r1, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)

[   90.210128] device syz6 entered promiscuous mode
2018/01/10 09:38:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r1 = fcntl$getown(r0, 0x9)
close(r0)
tkill(r1, 0x41)
prlimit64(r1, 0x5, &(0x7f0000c96000-0x10)={0x0, 0x3}, &(0x7f0000da8000)={0x0, 0x0})

2018/01/10 09:38:49 executing program 7:
mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f000010c000-0xc)='/dev/audio#\x00', 0x3, 0x0)
ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f000022f000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = socket(0x10, 0x2, 0xc)
write(r1, &(0x7f00008c0000-0x20)="1fe700000401ff00fd1d00000008009dcc05e0000800090001160100020000", 0x1f)

2018/01/10 09:38:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000efb000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f00003f0000)=0x19)
read(r0, &(0x7f0000446000-0x31)=""/0, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009ab000)={0x6, <r1=>r0, 0x0})
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000038b000)={r1, 0x28, &(0x7f00001e0000)={0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000014c000)={r2, 0x28, 0x8}, 0xc)
syz_open_pts(r1, 0x41)
r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004b9000)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f000005c000-0x2)=0x6)

2018/01/10 09:38:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002bd000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000167000-0x4)=0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f000075b000-0x18)={0x0, 0x0, 0x0})
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000c6000-0xc8)={0x8, 0x0, [{0x1, 0x0, 0x9, 0x3, 0x40, 0x0}, {0x0, 0x1f, 0x9, 0x0, 0x6, 0x0}, {0x0, 0x401, 0x18, 0x3, 0x1000, 0x0}, {0x4, 0x200, 0x3, 0x5, 0xffffffffffff0c7d, 0x0}, {0xc0000009, 0x100, 0xf43c, 0x8, 0x0, 0x0}, {0x0, 0x0, 0x9, 0xffffffffffff75cc, 0x2, 0x0}, {0x8000000f, 0x4, 0x4, 0x7, 0x3f, 0x0}, {0x8000000e, 0x5, 0x1f, 0xe2, 0x6, 0x0}]})

2018/01/10 09:38:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000ba2000)='/dev/audio#\x00', 0x401, 0x204000)
ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00002e2000)=""/45)
r2 = socket$inet(0x2, 0x0, 0x3)
r3 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r4 = dup3(r3, r2, 0x80000)
ioctl$KVM_GET_MSR_INDEX_LIST(r4, 0xc004ae02, &(0x7f0000cb2000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = fcntl$dupfd(r3, 0x0, r3)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f000051a000)={<r6=>0x0, 0xe8, "2ecb6474a2ee255d0d89ccfddb8df4d64913e17ad34c09996534d25667c3de090736520591d035ffd5d6992c770ef77c53f39de5254094eae4163b46fac714f711c72eb4665012c9c0e90287d7da480ed1774173d060ab117f91e723dbf3556984ae3e22230bce87bcad993c50d7c535930c21192016b72b51ecabcf6c9e8908664cf89ed8cf7e29ebfca3b11bbfb880584dd97eb16f98f255382d659d401524bdf0bf0626827ac6cf4cebed030419bbe1515ec8278bd9c2688d4ebb69c7ab3e07ee6963eb531632e14bb5fda18ea5c280271cfcf2d87bb6e8603480ef974ee440054308833c9727"}, &(0x7f0000e75000)=0xf0)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00002c0000)={r6, 0x8000}, 0x6)
r7 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
dup3(r0, r3, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
dup2(r7, r5)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r7, 0x84, 0x79, &(0x7f0000d56000)=0x9, 0x4)

2018/01/10 09:38:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r0 = syz_open_dev$midi(&(0x7f0000fa9000)='/dev/midi#\x00', 0x3, 0xe0f02)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000c84000)=0x4)
r1 = syz_open_dev$sndpcmp(&(0x7f0000451000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x321040)
bind$ax25(r1, &(0x7f0000b22000-0x10)={0x3, {"9327d6f732578f"}, 0x7ff}, 0x10)

2018/01/10 09:38:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
write(r1, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)
r2 = getpid()
tee(r0, r1, 0x7, 0x1)
r3 = getpgrp(0x0)
kcmp(r2, r3, 0x1, r0, r0)

2018/01/10 09:38:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
fcntl$notify(r0, 0x402, 0x1)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
dup3(r0, r2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
dup2(r4, r3)

2018/01/10 09:38:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r1 = fcntl$getown(r0, 0x9)
close(r0)
tkill(r1, 0x41)
prlimit64(r1, 0x5, &(0x7f0000c96000-0x10)={0x0, 0x3}, &(0x7f0000da8000)={0x0, 0x0})

2018/01/10 09:38:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x6e, &(0x7f00009ff000-0x1370)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "f79a0c", 0x0, 0x6c, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "43da6500913241e3"}}}}}}}, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d2a000-0x10)='/dev/sequencer2\x00', 0x2200, 0x0)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f000057a000-0x4)=0xffff)

2018/01/10 09:38:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f00005d4000-0x8)={0x0, <r1=>0x0})
syz_open_procfs(r1, &(0x7f00009a9000)='net/ip6_tables_matches\x00')

2018/01/10 09:38:49 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)='\x00', 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key(&(0x7f0000001000)='rxrpc\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0xd9)="0f69d8c5930651e3323f5a1723e2e91e0d8cde1f4a88355496c137d3179fc01a862147b1777679b17ce754ffa5ade0dc3ac5b018e930dfd3295964cb6b83ae52c5a9db77afc7e40513f0f0f6bc150f7e274e329753c3a2d3a931471377f653d7bbfcb881b9f30d46df5a76d6d275f2e9901eeed26de304dfcbf6400921a4281c19ad198f6e45c1e44f18944c3ebaa188c7fec26534f1d7f7e342d99bb25fd0af90cbe459707c0f54f648367a99414ec53db239afb4d056ff3151275587d5bbaaa118bd908f4993d3c9a72298c9a5cf1936eb131d2ba3e2640b", 0xd9, 0xffffffffffffffff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$dh_compute(0x17, &(0x7f0000001000)={r0, r1, r2}, &(0x7f0000001000-0x86)=""/134, 0x86, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x40)={'rmd320\x00'}, &(0x7f0000001000)="39c4b2eec251c6cd8009570dd11a5209bc74998d69c1", 0x16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000002000-0x8)={<r4=>0x0, 0x9}, &(0x7f0000002000)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000002000-0xa0)={r4, @in6={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1f, 0x200, 0x628f, 0x1}, &(0x7f0000003000-0x4)=0xa0)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x80000, 0x0)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r5, 0x4010aeab, &(0x7f0000490000-0x10)={0x4, 0x5000})
keyctl$get_keyring_id(0x0, 0x0, 0x0)

2018/01/10 09:38:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000dd2000-0x4)=0x0, &(0x7f0000ef0000-0x4)=0x4)

2018/01/10 09:38:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000857000-0x62)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x2, @loopback=0x7f000001, {[]}}, '\x00\x00\x00\x00\x00\x00\x00Z'}}}}}, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c18000-0xc)='/dev/autofs\x00', 0x0, 0x0)
r1 = mmap$binder(&(0x7f0000231000/0x3000)=nil, 0x3000, 0x2, 0x150, 0xffffffffffffff9c, 0xa)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000c5a000-0x18)={r1, 0x0, 0x0, 0x0})

2018/01/10 09:38:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000b02000-0x78)={0x2, 0x78, 0xe5, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x20000000, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f00000c5000-0xe)='oom_score\x00\x00\x00\x00\x00')
fcntl$dupfd(r0, 0x406, r0)
sendfile(r1, r1, &(0x7f000070f000-0x8)=0x0, 0x7f)

2018/01/10 09:38:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000d85000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x40)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000091b000-0x160)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0xd0e, 0xafb, "2a84cee880f1a4fab43c1390caceaad820841d7450e00a9cdd097d109395098e1315ba48cf5105ec262407d6a81b3a6792d62173b187c1944b3ed8fd3ece1b4c4830a990d90dd963572a760a9d7e06b1"}, 0x160)
r1 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f000097d000-0xc)={@loopback=0x7f000001, @empty=0x0, @empty=0x0}, 0xc)
writev(r1, &(0x7f0000b1b000-0x10)=[{&(0x7f000068d000)="290000001800ffe6ffffff00000000020a0100000000ff06800800000d0009000900001900000000e5", 0x29}], 0x1)

2018/01/10 09:38:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00008b7000)={0x6, <r0=>0xffffffffffffff9c, 0x0})
getpeername$netlink(r0, &(0x7f0000a8c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000037b000-0x4)=0xc)
r1 = syz_open_procfs(0x0, &(0x7f00006d8000-0x13e)="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")
mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x400000000000000a, 0x2, 0x0)
connect$inet6(r2, &(0x7f000017c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
pread64(r1, &(0x7f0000015000)=""/0, 0x0, 0x2000000000)

2018/01/10 09:38:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
fsync(r0)
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00006be000)=0x0)
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001dc000)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00007c2000)={0x5, &(0x7f000068e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r2=>0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000c12000)={r2, 0x2})

2018/01/10 09:38:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
write(r1, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)
tee(r1, r0, 0x4, 0x7)

2018/01/10 09:38:49 executing program 5:
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x40, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000001000)={0xfff, 0x7, 0x7, 0x7fff, 0xff, 0x1})
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x8000, 0x0)
ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000a4f000)=0x2)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xa, 0x7, 0xdc20, &(0x7f0000003000-0x8)={0x0, 0x0})

[   90.513198] device syz6 entered promiscuous mode
2018/01/10 09:38:49 executing program 0:
mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_sctp(0xa, 0x3, 0x84)
socket$bt_cmtp(0x1f, 0x3, 0x5)
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000fdd000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cab000)=0xe8)
getgroups(0x6, &(0x7f0000b68000-0x18)=[0x0, 0xffffffffffffffff, <r1=>0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff])
syz_fuseblk_mount(&(0x7f0000744000-0x8)='./file0\x00', &(0x7f0000fdc000)='./file0\x00', 0x8000, r0, r1, 0x7, 0x1, 0x1410)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fd4000)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
name_to_handle_at(r2, &(0x7f0000345000-0x8)='./file0\x00', &(0x7f00000f1000-0x5b)={0x8, 0x0, ""}, &(0x7f0000fd4000)=0x0, 0x1400)

2018/01/10 09:38:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket(0x10, 0x2, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000001f000)='net/rt6_stats\x00')
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000930000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x81, 0x5, 0x1, &(0x7f0000e50000/0x2000)=nil, 0x5})
socketpair(0x10, 0x8000a, 0x8, &(0x7f0000b36000)={0x0, <r1=>0x0})
ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000d54000)={0xa, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]})
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)

2018/01/10 09:38:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r1 = fcntl$getown(r0, 0x9)
close(r0)
tkill(r1, 0x41)
prlimit64(r1, 0x5, &(0x7f0000c96000-0x10)={0x0, 0x3}, &(0x7f0000da8000)={0x0, 0x0})

2018/01/10 09:38:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
r2 = syz_open_dev$evdev(&(0x7f0000e66000-0x12)='/dev/input/event#\x00', 0x1ff, 0x2000000040007)
writev(r2, &(0x7f0000d60000)=[], 0x4c5)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f000081b000-0x8)={<r3=>0x0, <r4=>0x0}, 0x0)
unshare(0x8000400)
fchown(r3, 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000b3d000-0x4)=0x5)
poll(&(0x7f00003be000)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x5d)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f00008ca000-0x8)=0x2)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000b81000)=0x0, &(0x7f0000531000-0x4)=0x4)
times(&(0x7f000005f000)={0x0, 0x0, 0x0, 0x0})
syz_open_pts(r0, 0x200)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00001f9000)=0x2)
r5 = syz_open_dev$vcsn(&(0x7f0000e12000-0xa)='/dev/vcs#\x00', 0x0, 0x40)
ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x5)
ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xfffffffffffefffe)

2018/01/10 09:38:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0xa, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
fcntl$dupfd(r0, 0x0, r0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd4000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)
r2 = socket$unix(0x1, 0x80000000000002, 0x0)
sendmmsg$nfc_llcp(r1, &(0x7f0000304000)=[{&(0x7f0000cf3000-0x60)={0x27, 0x2, 0xffffffffffff0000, 0x7, 0x0, 0x4, "548298aad30491a02004f382d361da6dfd49b37e5894a9fc42d2a82bcfb5c97b4785a72b6f4fb3b768ff5f5ca03c3f840e8936c5ed6d7b74210cd6f812adee", 0x4}, 0x60, &(0x7f0000970000-0x50)=[{&(0x7f0000da9000)="3adaccc73b90c20a94824758a67c473f4f4740996fbe2fb4587320b6e65f71dac6a4833664a2c69039328dfd8eed2f4e65005e6d3c7298ab49e7d64cf4282244eeeccf365df14d4b11fe432c6aa218e03b1eddb61bb3b2cc16f09373a5910074a870cb97f7432ad0e010429f17bc1b537551145df8b3a1f5182fe20f62cf1e48da119cda71c2cb95cfb681fd7d7d882bde04053cd1f33ec081594526874ce620ee48dda0149736", 0xa7}, {&(0x7f0000f48000)="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0x1000}, {&(0x7f000024c000-0xa0)="5aa7efe2c2076b352242d04bc6a65efa1ef37b04ba6c4c434784e859664c2f12b087c0d6ca3eb629b0391d49c72ceb8c741506e2974ba5195f44402a3c49855c2a3e0f8636717b7d7e35c3a5582ce67547e5d09943fc2646b9f9fce83121d519944f3547b8cc67e2969f905cfa66d80fe542ac654f2a6c7b719322c8ff20675865f9af569ce9353a4007651a737dbf92185b624274222f7ec2c10aaf9737da14", 0xa0}, {&(0x7f0000e5f000-0x6e)="87f63cee0efdbb3e28edd39107d47e79fd85bfc9f749bb8d4c73ac8b6a4d7619388368f41e3ade7118ae7feab0521e889a9aa501fc497fae60d3af248d928176933383e5b4701568279ee83130ae1de52df04d4bc932d6069c53a9dc1349a22eedcc6e0d7ec89d611774256b7f81", 0x6e}, {&(0x7f0000fd4000-0x4c)="2543f118ebaecba42c9af2e93028a9352a220ca76aecb8e18eb02ddd6763cd3b8fd912b0c58bcf95df8658fc5fe04d47dc1c08303f698c52c16caac7652b4dc6389684045c350220d458166e", 0x4c}], 0x5, &(0x7f0000366000)={0xc0, 0x11f, 0x8000, 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0xc}, {&(0x7f00002c6000)="c6aa11ae42e388ec3c94705aacfae70114c8c2a1c6df1ff5724491f6b43232772070319e5d96cb343ac3bed56c13663b328f28e421c6822efd259c860777814a5e05da0db4e1023eb1770478db2c2535b3f5f8cca4d648a336f8e9d4e415be4bd83617b0471da10eff26659e", 0x6c}], 0x9, &(0x7f0000ace000)={0xa0, 0x13a, 0x80000001, "eb4cca4285323fb886cfeff4786ec7b9ce023839d8a26f07976de3660a82d78978dcfcaa022572a640a99ef7a01ab2729aa444fbaf37d47ede2e2a3eba0aa86a713c2d95afa9fc0b120e2b3ba57871f6fa7c56c1baf47960054d31d3d88f91ccdcc736d26dd04ed261f163b89517ee43d7cfed69f31fc6e815c5ad64f94a41b9e561eb1840363d632fc34b"}, 0xa0, 0x0}, {&(0x7f00001d6000-0x60)={0x27, 0x100000000, 0x2, 0x6, 0x99, 0x401, "c104e3fbbb1533bde5c5b44f6efcb5a8d5996c38324e7ba209b5d8904e37861db8fe6fb1b4c9818771d67ffcd157d3c586aae41631e601f77ac9c0f563737b", 0xffff}, 0x60, &(0x7f00001cd000-0x50)=[{&(0x7f00006d0000)="bb70dfbd1de9c43c2325925ef32a354a581245a6ac5a42fb79501a25201406bfc378258a84701f5185ae2ab2a2bd840b6af4ac29e356f2fbde2c686aa94741d8ac69e74b02ed95f757f5979adb0a33ab8cb8ead138149805b0ab0497571ad69cecde373d89491a9f2e4ecc401f9dc49eec692ec62f1b6ec89a0cea1ec86c37a20c4995f3dac2199d6aca606a998b7451e9d812de438984dccadc0cb47ec496b1d5c876bd977484c18213a78b38c8c2e7ae5c0e4bb5a7b8ef0624cb21", 0xbc}, {&(0x7f0000bea000-0x51)="2181d78b0ae1bdaceb5651c7fedcbcc71bdfc21c4e1389f28597ce128eb7c5f86d4ca50a24c41ac2630b64105e12146c2c03ceac87beadd9d2ace0176f3c05875a28adfcc0ac3192b32448ba1e67cd7b91", 0x51}, {&(0x7f0000e21000-0x54)="64084759e021285ae7de19bc27f6b847d68605fc285ec57dc33b5352afb924154a515200fa45f47df43fd9c2e72e2f28128e74850bb846673d4a5f7a31494b4f36c8d1a357eeadb58b4746c703c300e4d0f33137", 0x54}, {&(0x7f0000f37000)="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0x1000}, {&(0x7f000040a000)="d68212d8cc1ae8cf7659ef1e669f0b3d75a7b20b6267b6a8308a4ecd85f0f5438a5606bcee0b54296fa007e673642e051a4e80eb91a69605b72b3f538694319a02d21a47a2dd6e754e0e36cc54baef64b14cd84eeb0f4e", 0x57}], 0x5, &(0x7f000028f000-0x18)={0x18, 0x10d, 0xffffffffffff7fff, "d40ace600117136f"}, 0x18, 0x80}, {&(0x7f000002d000-0x60)={0x27, 0x0, 0x4, 0x6, 0x100000000, 0x100, "76f972337751c038c25827de30e6ab8c293acd5cbfaf23f7c3a0d53107b789aac0a04b6fee42ad3251647749329f257c3d069c33dd3dc70cd879901b4827e0", 0x80000000}, 0x60, &(0x7f000006e000)=[{&(0x7f0000514000)="555eef9fc1f25467570057a699cb24d964fff774f15f7e70099d03c03be82ecd27485714000a41e68c012c9d", 0x2c}], 0x1, &(0x7f0000439000-0x88)={0x88, 0x112, 0xa25, "1cf04753d306c352ed94072026ed83743006bf1cd36598fc701928d6448109371abba6f5b97fb623bd996371336d55ac4a1d6699bd1e9ca8421eefdf996ae6d8a8012a0cc3efe66dfe866554b9b567fbd965bdbe178e125a3ce230fb5844eadbef9a11fe92dfb5d409d7e3110c248f5b761a811976"}, 0x88, 0x1}, {&(0x7f0000a64000)={0x27, 0x16, 0x3, 0x4, 0x8000, 0x7, "9d64fac6d0b66d3a742ddfdfe38e52e3332f293272a9f45e4afd1047ff3f50d1d9bc8dcf5b0459e7b0f89c68f9eadc037887b98db646b9d12ba9eb65057d99", 0x2f88}, 0x60, &(0x7f0000fa9000)=[{&(0x7f0000264000)="ab3066063ab464c2f4e1169a58d0d089a3", 0x11}, {&(0x7f000029a000)="4487749156738846b37f0fb12e5c1e5ba5e640911da2f82fd32b735ddf473ffd9b033fc117d33fd51858157249d43c7c9b48e54d9def0b50d7d03f9284e2533d3a853f9484e2ac82cc303e65d7066b1f9c0d0e453875234e50b4366f2aa58e9e89d532d9aaabaa86306b7aac22e23ccadde9176ebc72eff63e1bfc8f3975ba8b35163697a1562a5e4834c9bc54f2da04da90df2c049a271d2f56028a18a3ceef383688915556fdc67cf94df50e4b8e6c93cea4c03c9a7645f34e3fb39984436d6ed2f8c146b73051a8f0fde49641019b590f589853a347b86a6d3a61d676acfe0b4eee0912f809d9d11192a7d4b16b", 0xef}, {&(0x7f00000c1000-0x1000)="76222f5a188bbc6cd1b17628f711f545458de48a70f606e1f66143c92c0c944d0ae78ed16d937d5fb5707bb3826b4bc472b9ce4e8ec3cb355033af97fef3aad98d3cada3d40fcc06d1c74445199f082136ccbc33982ee53f9cc5c9df3e67236fa0cfbaf019711828e89b4e25a1745df606ad911496a4883c337d9322a5aafb205d1edbb1464c3fdf451f5356f2b32e9878f48cab9d33d57b465c3354eea64aa4ed4da048c4e1f2e758fc34f9f4b9294913dc4329473c1af17086a155558def3ef8513063833b11db086887719d8f27e9ab188a1056f1e11f686d8e1a507fdf1d50a12d4ad3c26781494c0d5bae3159045bbf85c56b08758fc8628e9ed38ab08ba207fcb71599956b4539ab3193409d61b0a4020e3da6de9f9f00dba99ba105548f439e2b8aaf46d8bab2ef122431667cfd0383f6cb587081d73d2a0869c9251cef1ca534540c5daf44530fbbc777c9f7d6e09dafb58040330d0b7ca8080e801ebb8e9d8dbc3c1dab4f88b50e67b2f87ae229156e6f2922478407f6f30be2067b98fedd65400a026784727a2e26e56b12f49df3f4095bbe88b4829bef9ed801cb878444647cddc6595e99996dd92e3bce869acf6d780347c9eec41cd10702ff62bf362b93de7eab4496fe242b2a88679ae9a3d860cffee833be4433655ab4fee35b9b0fc82c53811a9523f8c330861680737b00757f9c7ebb732451e8ec8e5e5d9e83ddb51c6d938e329652c6d45c1b05e29fcd79b1638fa4b6d3a53f003801d9fc26e9f55c7d5a7724e26d497b93624b0bc095471c8794dc1abc4d48217dc9b91f45bbee6405b946f7843b355758d23715f9f57645e6b33160af1699eaedb33f1a063ab53b71ed12e5843473bafd54c6ac9f180d83c31e130d9352e21afbff036171fa8302ed88d8b8ffba785e56a67834664c6c290b3f529b330a7922d0bff94fa140c804d6629050f9c8b58ea7fa379744b7dd93611c631e2779d7d4fd9ddc9d418ae9de912c2f643ceabe4664f9050f514bc13866badec12a21cad525a8c4b8c4541ead0ede2d53119b2519894c76d8e846acfb01cfc876c877e76a7a2a04cd13c3c4577183d7b8a81e45a116d8713ae1ac24f1365f0314d4eca754c49a1357120350b5c23f970c3e4442ce2721acf2863740e73d9dc2e4b2fdbec85ab0b3ed380b68098309de292818fc7a7a812479a50a27f7da9581a985220fc007e4743e12b00b10db52f86a0ce0a9da874f64e41d14785c19108d12c02dcf14bf51e30a4bcba3bcca9cd9c6fca576138077fd06e568c5db726e6015e208244183739694da9aa17886bb83a5aaeed1f0ebc896d9ec51f649440a709ccda2d0c30fc5b5c634d1741ab00d6cebd435e18acd778005b3affa1301d8b1375b2ff5a04ce09103edb78bcb3ace3f513c5947b041389c61acb95e796b9792b0ef003afe1a54d4fa1d4cc289c15a2d610f355115a649b19e9d803cc89e3b729cd47a2548a07898a765758ba29d7bf6023800162fbb5e84b62f72d24e9df6fddc3fa49ff6cc0b7d47014e6393685732e6dd762d44dfda242eedae8a04883f7d027a10048bd8d820a8565a27958a68c718fc4cf66cdb0cc6140b8b626e9f7f09cc0f4ce1e2db614b8bce1370f5b691356f800aa962760b5ca4a092e82b50a6b6951445c7f4dc3a9743c1d4cdcb94b965e451185f7d14bb898f8a50e0872cb71b33bb44d9bfa42be39c13a28c673656eff4d0405cce17d57155df41553839c41aff3eb650dc8ad0d9f10036b1e79bd991b1f1d38e4c47c414f85059e0970b8d6a725bb67b186f3a883ea275bd34dbfbe88b78a48fe1f852ec18b2fbdf24a6247855dbe70a4eb282e6f229865fcdf4cea0ae8692c08941a588e9f226aef15d7b3c202303d53cd87f17490b4d20e02dcb4a0f7765bd284343e3658eae49646231cdfa5dc4e1a86fe3a737f1b205fc8860f72521c0b11a63491202547b4c5df48e7c9c04a3a0bb06ee64d8175c4125ad368c4711521b08048853d1c30efaad927976e76c3ed204132af995af089c6c342ed0deae10bf427601b33c4de9cba7601662eb0760d8676188f99b409661bbda25212813651e600e080f01b08bffa678c469b0229f551c20fbe0bc2182fe1fd4128b17a5b4cad15488d7be5ac6122456fcee73b9151512bfdd59ee93f1d266528e3215612ca766e10514748f98be013e4c97b52d49689ea6ae1821ea2715903112104c8bbc72d8c633889aa2239a60a6a505fcde7b330c69d3a975a07ef2e8c09ccc79796ab3177575e1c30269c78b78bf7b3910b264d87d173e01b251380bbf9093dd30afda87f1218245b82e7ba438fbfdcca046085293fbf17778df1ee9d8ea90b59c1bd35b198ba5934be9aade1cab12ccecb148e81381d0551f26a26305c560535e9a83b2de3758e7433a0d25abb1314aeeb39b971a97a90a97747e560f282e5e37fdcdb374289d0427a204003ae3f13074f548fac25993dd142081b638ad33e9bacc02cc277da0804f09ad4ec68aa89f5c6ca9a70bebcb99932791a6ddbbe03f8b199329cd486ce43f7379fe1d6ec1ee593aeb4b91c5a127171c00f5582e4068f68a1880741803f763405f4e554c124e03db99fca8a02488d1540b35393756f7d06dc77bd17eccfacf8115fd752a0f272ff4832252fdb38439bf9ea387604bf4de9f935c2a6a30f1fc9276de2f37e56ec53bfe8d0ad814abcc17fc6f73d9aa835f60cf4af81be5e39e26d17c64150ab3b87258acdb31d4b1e16bcad8a966ba8a31a9da8c2bf7e75e03698b0494d3bfbe183f43f396866f4a9a49379685a3d7520ba0cdffe02c99fe85e3d272e48cc43202d8b8d3a2d800b46068c8b237c62b03828ffd4c82162a57ec0ece1430ae95a0288cd015f621124f89ec76e27d966856af1caf20a8bf2819825ecef2bc40a6e8a06480f4b2c7e4ad7aa12f54233f96d554789bf953a1c652b316c278b9c1de63074ba6387c54d5257a61603360e063b703cdadee84805f7f4fe378613127ab100de58087582b6d5feca1e7678ca8407054d65b64286672431df7c1ddef1f16793d473d3a0a438b1b181123a8f14084712b3713c4c09273b6cf6678a21579d588ff936d391da2908662910f9118318f841d6b89cd21bdf4d61ba9f7429725a0ca3d968157a46af899b03c744a9527b1f06df2c7351418cb287815ed6f918270789813f361fbd1a412dea4ccab5d7441604ed634d25e486c4c9e0b46e45d4a9218b4cb7711cd526b4a7d8e71d4d99002f33bab3fae4d4e08568996112194aee157094bb3c9b752c9bf8d00b5de1aeb9edee66d18f51d4fcc0b507ea1693815700aca9c725d53e77eda7335ccfa26edab982f0917ceb61cd5252f28b026be087fc024ad74b8da5019f2a6e18a561c1267372aa00f4ed0c50fadd366a005d54e9799aa3f22ec29ca8e895f1ded190b30870c0456c7b2530e3aee5c776079f4038e884dc433bc65e41b440ada9bb1da6c70a5f6c70e3fb8e99c6007778f85bc2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0x1000}, {&(0x7f0000c69000)="39c95a2ecdec0b733b14b3140dc985c9f2ffccc7d7623c928245ade82f31ee736209bef52ae54dc1c3a7b67b2dc6cc9dae8daeafe4f27daa7e0a25e864c75ddde18c9c7404b28fa1037a8b77edba7ddef7af65f4301aa326fbec7f58d06c899eb1f77faff7c0eca93ca44a055b81b76f5b7107e10e9ab7570ed39a5a5fe212418ec697a549b6e4d6beeab1b1587f6dade78134ba6ddc738aaf3441dd4b33c4e4d4b08a1628d35710bad03e95587a4a42b2e7c0e402208b0f0dd2465ebf481858170d0a3b1f07301fc3a0d56c11953c7dc3c5243a1ff9df698660733586f74bf4cadcf603467aca32", 0xe8}], 0x4, &(0x7f0000a77000-0x78)={0x78, 0x0, 0x6f, "e377c41004e632db4222788edc1f78da1a0455904315090a119995f85b3bd2017a4b357bae6adb0d7ea53b6c1a83e3a2451e8ed0022680980103487ab44ab03efaf2d7c1af982381d958944c0c7a623ea5d47c3f44d9f41e0217d73c345c673fc0679ee3ed"}, 0x78, 0xc1}, {&(0x7f0000045000+0x8ab)={0x27, 0x8, 0x7, 0x7, 0x82, 0x7, "f266af356e222a35127e07dfd00e63dc785759534eaa392b409df8e1e7affec302a9a9d43651345e92dd226dd5ff2417c6fc6c3ecdd32dcc4f92297698ae2e", 0x49}, 0x60, &(0x7f00005eb000)=[{&(0x7f00004a4000)="1cbdb6a1f976be20d36a192d3f67528416d35f64a0274afba5b90599adc6c292b771522424d30b85319c8c00f93004d7399c6ff9de65caaa934c7cbfac1f17e4fb08c26752b8df32cc017fa3cba5379a62f5a06a02dbea057f79a58b709d316f69114393bb2cc6d8ddfa1e4bb769326acdcb6f80d98a9ceca02e02f54510ef0bcc328da7ed16fcef631f317e287ea34f4dcf04e2b06f711a53cd3023addf1453f5356c7582c6bd72e467eec48e43c1112c2871e94b830c946377cd5f884c4d486aa8937010", 0xc5}, {&(0x7f0000684000)="", 0x0}, {&(0x7f0000191000)="6d83688e08f95dced92127e5be7cef904ca42fdda6d0a5c0b6aa04ca1b7cd46454ae1bd8b3a5a8e318d9894d060185e89f903d53c6a1a9fba27b8ec2fd0b39bc9c6a66749a78b76070d22be987da27e8873f83b0d2ef4f5b8cd8f1ecc97d82764ca9e045a935dfa4491b8a16", 0x6c}, {&(0x7f0000813000-0xc4)="bc3cbcfa08eb37110952959418c42d21201b10f3861558b49fdd97bc218f6b5cd481ee80d3883c5e3a0671f1803a792872af8c0dc63f22cc400a0a74ed9c8da0ffc241b5366fef7f64653f07dc78ec312e44c069c666f017f3b8b075933288b4e9e2c8601d8371eb668948de8d89ed92f931a186f9656802917337f0ea0edcc31475a22534fcc206873b387cf7abcd27a0fef49fea736ce56888cf414a50076e855aa5c264609c8e41c00ad2d3031dee55dd1e211d95a1f872801facd3cf0b62e04aa598", 0xc4}, {&(0x7f0000e5e000-0x6c)="74eac69b40ac4183a303fb0fcc26d88e0dcadddc482079e2beceeec761999c13c9e168c2d7e64b412d5aa725a18fea6acf0f3752819b646fdcb1e803b2d2156a1d404cda5a467dca865822100c66f1f51d408a1e894adfd6bc096945362c1eb80bd7237414813034e68ea81e", 0x6c}], 0x5, &(0x7f000039c000-0xe0)={0xe0, 0x117, 0xf8, "0b03a4f274c73c6ebb1f1b011a82cce024ec27f35de73af1ab1321a599bc19735c7c1acbcceaaa8a4dca3c0888f0650c14b97cbff856a43dc55cb3bf3e45fcb0bfef591d78a98e84f67cafd0e862358a307e8de6b799592da5e2b6e762cf049a06f8bfeea0543e893d5632d57bef5b72e3b7b2e8561223c153a0e7db0886606044adef95e0388a5133f01c2418f4a4ebcbfc3714e3aa55d4f3b4313ba3d8b6d5fe69b24a49cc8908ebb72bbca183c181d145d1f90e7b1629e8fdff67dc4b94b5864ce39ca72fb73c23825acc"}, 0xe0, 0x4000004}, {&(0x7f00001cd000)={0x27, 0x92, 0x6, 0x2, 0x2, 0x7fff, "083fe6fe0bfb5305e007d5de03ab5cd304091da02e8f7611df6e0990851ce0df7fa34dafbcb73004f868c40b531323d561753db054157e034ae43128795a38", 0x2}, 0x60, &(0x7f000092c000)=[{&(0x7f00000bc000)="0a21537866c2f6d6fd95f4f6e76b06304a8b9cd68c7f500724ad8ce7bd776bd03a2ceb9f4f4dc774910df77a18e6dd1a966c49a7ff5688b40f992a48a3893707ea5bd9a3c1e278a45071419f7a5043c5484c0650dd99fa98512ebbcb59f5ad2d7668eddf2b9f30dc68c3a8043c84a94a74de279d210c60851749babab9cf262eca4f18c74ae243cb54a448eee86359354a0693a1604ecbb3", 0x98}, {&(0x7f0000ea0000)="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", 0xfe}, {&(0x7f00004a9000-0xac)="d632e19b27c1af0f6150f0fc2788d9ad4df25f1fe19d26c4cd844c9eb0378f61db04c8dba6fb61146c311b508ef13cc2254c1c9ca624d3ed67bca1b65109707d2f3a16d7ca274b4deef7dc185181300970ec2328cfb495ba1c8424a1f587048cb252a9889eafb90c1c1c47152d4f47c7f415172c67fd812f8c865fed730c38de2806b6ea342e820bb495e4683839619fe571b17a410974efa8ba855731b2f24eecfba84128f77da329100e15", 0xac}, {&(0x7f0000f45000-0x56)="326d1afec8f9613caf8c989ee61ea6269ec9258bfded2351c318a4fd4fd894bed299c3e5e16e67149209ace0b8b3d094c5882309d4bb6e5270c2467cb048bc76d1c4e0f6dab600a71edae447ff42bf5ea1e776304aa5", 0x56}, {&(0x7f0000992000-0x45)="d16df9dc82be352159013e1c1c49f1d4b650163bd18bbf117a8f87768988225a81044003a2eae70780785d26ecd41fb51f07113e14677fe9f02791b0aa891aab3eba84c3dc", 0x45}, {&(0x7f00005aa000)="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", 0x1000}], 0x6, &(0x7f0000172000-0x98)={0x98, 0x84, 0x3, "64a10ed92b39fc63c7f0381b872e6210595cb77ba7128ba2921f02decfed66f77ae11374fa6ed88ba4934b9fde7b0beb1602b591e721a7357ce522c72b95a80d7d498c2a2686486155ba40311b4a23e60fd284b5271aa491241b9521c1f5852cb003539969749c635d2412a921aedc6b0b9a7daa88167d1f05ec698608675b994c6bab42aa0272"}, 0x98, 0x40000}], 0xa, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000789000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
recvmsg(r4, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0)
r5 = socket$unix(0x1, 0x2, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
recvmsg(r7, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280, 0x0}, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007ca000-0x8)={0x0, 0x0})
sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0)
socket$unix(0x1, 0x1, 0x0)
socket$bt_hci(0x1f, 0x3, 0x1)

2018/01/10 09:38:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
pipe(&(0x7f00000ea000)={<r2=>0x0, 0x0})
syz_extract_tcp_res$synack(&(0x7f0000a28000)={0x0, <r3=>0x0}, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f00006a6000+0x50b)={<r4=>0x0, 0x0}, 0x7fff, 0x3f)
write$tun(r2, &(0x7f00009a0000)=@pi={0x0, 0x8aa9, @ipv6={0x3, 0x6, "346b89", 0x1b5, 0x2e, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x2b, 0x6, 0x2, 0x1ff, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}]}, @fragment={0x6, 0x0, 0xfffffffffffffad8, 0x2, 0x0, 0x0, 0x0}, @dstopts={0x0, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x2}, @jumbo={0xc2, 0x4, 0xfffffffffffffffb}, @generic={0x2, 0x58, "563d5af645065f37cdfd162c0ae8b5ae335732ce4e7c3c178b6dddda90b1bd2cd92eeae9bd313066ebfe799e54023f4dffbec629f8d5876f2d5acc3841f325527030e422ddd61ada97ae1af98a6a15d1c06247c0b57a3ce2"}, @enc_lim={0x4, 0x1, 0x3}, @generic={0xfffffffffffffeff, 0x3e, "a6969e157616a2b03ff7f197d755b5f4d4042aea4e81a1564e90f4dfafbd0523de57659b636d5e73bcf3350ab961cea01909cf81c4e7961def37153516fa"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x9}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x0}]}, @dstopts={0x3f, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x1}, @enc_lim={0x4, 0x1, 0x5}, @calipso={0x7, 0x18, {0x5, 0x4, 0x0, 0x56, [0x2, 0x17]}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}], @tcp={{0x1, 0x2, r3, r4, 0x7, 0x0, 0x1c, 0x8, 0x5, 0x0, 0x401, {[@nop={0x1}, @window={0x3, 0x3, 0x4}, @md5sig={0x13, 0x12, "4f288f8d524cd19caf1106b92309e2a2"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "d69ce3fecb6c0159c3065575fdf34a50"}, @generic={0x4, 0xc, "1d04b4cae4fd48853040"}, @sack={0x5, 0xa, [0xa90f, 0x11a5]}, @md5sig={0x13, 0x12, "a01b04caa0c2cd90776b1fa6741eff47"}, @timestamp={0x8, 0xa, 0x4, 0x8001}]}}, {"481abd0be3194b4fe11a8d"}}}}}, 0x1e1)
r5 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
r7 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
r8 = dup3(r0, r5, 0x0)
io_setup(0x40, &(0x7f00002d0000-0x8)=<r9=>0x0)
io_destroy(r9)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r6, 0x89e1, &(0x7f000010d000-0x4)=0x0)
dup2(r7, r6)
ioctl$KDSKBMODE(r8, 0x4b45, &(0x7f00007b1000-0x8)=0x42)
getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000d71000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f00008d1000)=0xc)
r10 = gettid()
socket$inet(0x2, 0x7, 0xd633)
sched_setscheduler(r10, 0x6, &(0x7f0000449000)=0x800)

2018/01/10 09:38:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f00002b8000)='./file0\x00', 0x100, 0x114)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x87, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:49 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0)
fallocate(r0, 0x0, 0x7fff, 0x47)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000003000-0x1)='o', 0x1)
sendfile(r0, r0, &(0x7f0000001000-0x8)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
open(&(0x7f0000001000)='./file0\x00', 0x0, 0x0)
fallocate(r0, 0x0, 0x8001, 0x95)

2018/01/10 09:38:49 executing program 3:
socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000ba0000)='./file0\x00', 0x101000, 0x100)
sendmsg$nl_crypto(r0, &(0x7f0000f8d000-0x38)={&(0x7f0000744000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f000018e000)={&(0x7f0000a83000)=@alg={0x120, 0x12, 0xa00, 0x2, 0x1, {{'rfc7539(xts(blowfish-asm),sha384)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x400, 0x0, 0x0}, [{0x0, 0x1, 0x100000001}, {0x0, 0x1, 0x9}, {0x0, 0x1, 0x6}, {0x0, 0x1, 0x965}, {0x0, 0x1, 0x1}, {0x0, 0x1, 0x8}, {0x0, 0x1, 0x8}, {0x0, 0x1, 0x3}]}, 0xffffffffffffffb4}, 0x1, 0x0, 0x0, 0x40040}, 0x4000000)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
write(r1, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)
ioctl$KDADDIO(r0, 0x4b34, 0x1)

2018/01/10 09:38:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000d47000-0x13)='posix_acl_access{Y\x00', 0x0)
bind$ipx(r0, &(0x7f00004eb000)={0x4, 0x800, 0x400, "24d72d0c9363", 0x9, 0x0}, 0x10)
lseek(r0, 0x7ffffffffffffffb, 0x0)
write(r0, &(0x7f0000008000)="f11d8d3f60", 0x5)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000087b000)='tls\x00', 0x4)

2018/01/10 09:38:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r1 = fcntl$getown(r0, 0x9)
close(r0)
tkill(r1, 0x41)
prlimit64(r1, 0x5, &(0x7f0000c96000-0x10)={0x0, 0x3}, &(0x7f0000da8000)={0x0, 0x0})

2018/01/10 09:38:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004c7000)='/selinux/access\x00', 0x2, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f000065f000-0x90)={0x2, 0x8, 0x6, 0x4, 0x2, [{0x9, 0xaba8, 0xe6d, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x9, 0xfffffffffffffc00, 0x8, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0}]})
setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000d03000-0x4)=0x7, 0x4)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f00004ee000+0x64e)=""})
ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000827000)={0x60b, 0x5})
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000c000-0x80)=[], 0x0, 0x0, &(0x7f0000450000)=""})
r2 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00')
getdents64(r2, &(0x7f0000001000-0x1000)=""/4096, 0x1000)
getdents(r2, &(0x7f0000001000)=""/24, 0x18)

2018/01/10 09:38:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000008000)='/dev/snd/seq\x00', 0x0, 0x4000802047ff)
r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000ea0000-0x4)=0x0)
accept4$llc(r1, 0x0, &(0x7f0000ae3000-0x4)=0x0, 0x80800)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xd9c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f00008e0000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)

2018/01/10 09:38:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000443000/0x4000)=nil, 0x4000, 0x4000, 0x2, &(0x7f0000f8f000/0x4000)=nil)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f4b000-0xb)='/dev/hwrng\x00', 0x40, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000298000-0xb8)={0x0, 0x3b, 0x5, 0x1800000000000, 0x4f, 0x6, 0xf4cf, 0x5, {<r1=>0x0, @in6={{0xa, 0x3, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x4, 0x2b47bfaf, 0x9, 0x7}}, &(0x7f00007a1000-0x4)=0xb8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000faa000)={r1, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x81, 0x6, 0x20000, 0x7, 0x9, 0xffff, 0x7a, 0x1, 0x0, 0x100000000, 0x9, 0x6, 0x7, 0xea0, 0x3]}, &(0x7f0000467000-0x4)=0x108)
remap_file_pages(&(0x7f00004ca000/0x2000)=nil, 0x2000, 0x0, 0x9, 0x60001)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:49 executing program 3:
socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000aed000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f0000718000)="230000001e00056d00020000000051030700040000000000000001101d020002e517c7", 0xfffffffffffffe00)
readv(0xffffffffffffffff, &(0x7f0000505000)=[], 0x0)

[   90.706404] device gretap0 entered promiscuous mode
2018/01/10 09:38:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000e59000-0x30)={0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/10 09:38:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r1 = fcntl$getown(r0, 0x9)
close(r0)
tkill(r1, 0x41)
prlimit64(r1, 0x5, &(0x7f0000c96000-0x10)={0x0, 0x3}, &(0x7f0000da8000)={0x0, 0x0})

2018/01/10 09:38:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f00007d6000)=0x0, &(0x7f0000cef000)=0x4)
write(r0, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000c40000)={[{0x400, 0x5, 0x6, 0x4a59f8f7, 0x3, 0x1, 0xca, 0x8, 0x6, 0x30ea, 0x7, 0x5, 0xfffffffffffffc01}, {0xaa6a, 0x6, 0x1, 0x0, 0x4, 0xff, 0x5bb3600f, 0x7, 0x7, 0x81, 0x20b21f80, 0x7fffffff, 0xfad}, {0x4, 0x3, 0x2, 0xffff, 0x7fff, 0x80, 0x0, 0x5, 0xe5e1, 0x100, 0x7, 0xfffffffffffffffc, 0x3ff}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)

2018/01/10 09:38:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000056c000-0x9)='/dev/vcs\x00', 0x20000, 0x0)
r1 = perf_event_open(&(0x7f00005b1000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
fallocate(r1, 0x0, 0x2, 0x9)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r1 = fcntl$getown(r0, 0x9)
close(r0)
tkill(r1, 0x41)

2018/01/10 09:38:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0x802, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000331000-0x8)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000c9b000-0x10)={r1, &(0x7f00007d2000-0x3c)=""/60})
write(r0, &(0x7f0000ca6000-0x25)="1f0000003a00079f0000d209bd007fff0a3f0216f7ffffdc00000028000000", 0x1f)
pselect6(0x40, &(0x7f0000eb4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c53000-0x40)={0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002d9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000088c000-0x10)={0x0, <r2=>0x989680}, &(0x7f0000a9c000)={&(0x7f0000439000-0x8)={0x0}, 0x8})
recvmmsg(r0, &(0x7f00003fe000-0x168)=[], 0x1c3, 0x0, &(0x7f000045f000)={0x0, r2})

2018/01/10 09:38:50 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00008cc000-0x9)='/dev/dsp\x00', 0xa2400, 0x0)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000de9000)=0x3, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x3, &(0x7f00003bb000-0x8)=<r2=>0x0)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000910000)='/dev/mixer\x00', 0x408200, 0x0)
r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d23000)='/selinux/load\x00', 0x2, 0x0)
io_submit(r2, 0x2, &(0x7f0000814000)=[&(0x7f0000d05000)={0x0, 0x0, 0x0, 0x1, 0x4, r1, &(0x7f0000830000-0x1a)="55e3bad216e0d4163cc610dccebe2a0bd9b24bc81ff7d38baf10", 0x1a, 0x186, 0x0, 0x1, r3}, &(0x7f0000f49000)={0x0, 0x0, 0x0, 0x0, 0x3, r1, &(0x7f000094b000)="", 0x0, 0xc6f0, 0x0, 0x1, r4}])
accept$packet(r0, &(0x7f0000373000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000371000-0x4)=0x14)
io_submit(r2, 0x1, &(0x7f0000dba000)=[&(0x7f0000f44000)={0x0, 0x0, 0x0, 0x6, 0x0, r1, &(0x7f000028b000-0xb9)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/10 09:38:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x40000000015, 0x5, 0x0)
sendto$inet(r2, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmmsg(r2, &(0x7f0000fb0000-0x12c)=[{{&(0x7f00000e0000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000fc7000)=[], 0x0, &(0x7f0000628000-0x4b)=""/75, 0x4b, 0x0}, 0x0}, {{&(0x7f0000fc7000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000fc7000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x2, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000fc6000-0x39)=[], 0x0, 0x0, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r4 = fcntl$dupfd(r3, 0x0, r3)
r5 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
r6 = inotify_add_watch(r4, &(0x7f0000e24000)='./file0\x00', 0x800)
inotify_rm_watch(r4, r6)
r7 = dup3(r1, r0, 0x80000)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
flock(r7, 0x0)
dup2(r5, r4)

2018/01/10 09:38:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x400000000000003, 0x40)
sendmmsg$nfc_llcp(r0, &(0x7f0000239000-0x38)=[{&(0x7f0000202000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x6, "9927cfdf63a6d8ac2063b4a66021e531898e893e12b63afb003204d87637cb25d67298ca57fad84a7a71bd03678bcd0000ed2fc91b715303fffc878e00b571", 0x0}, 0x60, &(0x7f00003c3000)=[{&(0x7f0000e21000-0x64)="b956c2db3a57d8b4d91153a61626f3d026519d22828dadfb44ee273ea85b85b01c6c847a9cc42849820b9fc51e84d9f8d8c78e67177aaa00adfbb6e302db939e35633f31cb27f7d83aa1bb6d34ab81ff1a59a4e241c322327b59252c086fcf60dc585db9", 0x64}, {&(0x7f00007af000-0x62)="30bfe85effec9081d9d8e7d79782e1c620e9d69187d69e061de87cfc43490353d289b4314ab41d0f9a8ab9cea480ce38363286acba55788ab7bcae05036f64150b683b03a253a1722ebfb1f2142515359c67e4f44845494404b5afe0a6cad7cbab47", 0x62}], 0x2, &(0x7f000051d000-0x10)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0)
syz_emit_ethernet(0x7e, &(0x7f0000fc5000+0x4e1)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x6c, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ssrr={0x89, 0x17, 0x0, [@rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x1c, 0x0, 0x0, 0x0, [{[], 0x0}, {[@loopback=0x7f000001], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[], 0x0}]}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0)

2018/01/10 09:38:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
pipe(&(0x7f00000ea000)={<r2=>0x0, 0x0})
syz_extract_tcp_res$synack(&(0x7f0000a28000)={0x0, <r3=>0x0}, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f00006a6000+0x50b)={<r4=>0x0, 0x0}, 0x7fff, 0x3f)
write$tun(r2, &(0x7f00009a0000)=@pi={0x0, 0x8aa9, @ipv6={0x3, 0x6, "346b89", 0x1b5, 0x2e, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x2b, 0x6, 0x2, 0x1ff, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}]}, @fragment={0x6, 0x0, 0xfffffffffffffad8, 0x2, 0x0, 0x0, 0x0}, @dstopts={0x0, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x2}, @jumbo={0xc2, 0x4, 0xfffffffffffffffb}, @generic={0x2, 0x58, "563d5af645065f37cdfd162c0ae8b5ae335732ce4e7c3c178b6dddda90b1bd2cd92eeae9bd313066ebfe799e54023f4dffbec629f8d5876f2d5acc3841f325527030e422ddd61ada97ae1af98a6a15d1c06247c0b57a3ce2"}, @enc_lim={0x4, 0x1, 0x3}, @generic={0xfffffffffffffeff, 0x3e, "a6969e157616a2b03ff7f197d755b5f4d4042aea4e81a1564e90f4dfafbd0523de57659b636d5e73bcf3350ab961cea01909cf81c4e7961def37153516fa"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x9}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x0}]}, @dstopts={0x3f, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x1}, @enc_lim={0x4, 0x1, 0x5}, @calipso={0x7, 0x18, {0x5, 0x4, 0x0, 0x56, [0x2, 0x17]}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}], @tcp={{0x1, 0x2, r3, r4, 0x7, 0x0, 0x1c, 0x8, 0x5, 0x0, 0x401, {[@nop={0x1}, @window={0x3, 0x3, 0x4}, @md5sig={0x13, 0x12, "4f288f8d524cd19caf1106b92309e2a2"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "d69ce3fecb6c0159c3065575fdf34a50"}, @generic={0x4, 0xc, "1d04b4cae4fd48853040"}, @sack={0x5, 0xa, [0xa90f, 0x11a5]}, @md5sig={0x13, 0x12, "a01b04caa0c2cd90776b1fa6741eff47"}, @timestamp={0x8, 0xa, 0x4, 0x8001}]}}, {"481abd0be3194b4fe11a8d"}}}}}, 0x1e1)
r5 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
r7 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
r8 = dup3(r0, r5, 0x0)
io_setup(0x40, &(0x7f00002d0000-0x8)=<r9=>0x0)
io_destroy(r9)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r6, 0x89e1, &(0x7f000010d000-0x4)=0x0)
dup2(r7, r6)
ioctl$KDSKBMODE(r8, 0x4b45, &(0x7f00007b1000-0x8)=0x42)
getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000d71000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f00008d1000)=0xc)
r10 = gettid()
socket$inet(0x2, 0x7, 0xd633)
sched_setscheduler(r10, 0x6, &(0x7f0000449000)=0x800)

2018/01/10 09:38:50 executing program 1:
mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x40, 0x63419c059fd0f874)
execve(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000)=[], &(0x7f0000003000)=[])
mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000f70000)="2805ac388a9af18cf5fb7633b80c1ccb0a1e62138994282d69", 0x19, 0x40000, 0x0, 0x0)

2018/01/10 09:38:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
socketpair(0x10, 0x80005, 0x200, &(0x7f0000319000)={0x0, <r0=>0x0})
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f000099d000)={0x80000000, 0x90a4, 0x5})

2018/01/10 09:38:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)
r1 = syz_open_dev$midi(&(0x7f0000954000-0xb)='/dev/midi#\x00', 0x100, 0x40)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00001b4000)={{&(0x7f00001a9000/0x1000)=nil, 0x1000}, 0x3, 0x0})

2018/01/10 09:38:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000411000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
unlinkat(r1, &(0x7f00003e9000-0x8)='./file0\x00', 0x0)
r2 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
fcntl$notify(r2, 0x402, 0x18)
ioctl$sock_bt(r2, 0x0, &(0x7f00008b2000-0x59)="64ef677f9a09c2ab4c415f687841edf53584caa5dc1cf4cd94553ca547a790c5ef0d0000000000003efbe894826d44e93b4563b5dd3dd1450ed7866b9bb49a30732c99485429276e238f46fdde5f0458e0d04db4706449d637")
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000585000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/10 09:38:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e49000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
clock_gettime(0x0, &(0x7f0000898000-0x10)={<r1=>0x0, <r2=>0x0})
clock_gettime(0x0, &(0x7f00002f7000-0x10)={<r3=>0x0, <r4=>0x0})
write$evdev(r0, &(0x7f00002d6000)=[{{r1, r2/1000+30000}, 0x7ff, 0x9, 0x6}, {{r3, r4/1000+10000}, 0x100, 0x1, 0x0}], 0x30)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
add_key$keyring(&(0x7f0000b45000-0x8)='keyring\x00', &(0x7f0000854000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000df0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003d2000-0x4)=0xc)
sysinfo(&(0x7f0000dae000-0xe3)=""/227)
syz_open_dev$mouse(&(0x7f0000e98000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0)

[   90.928684] device gretap0 entered promiscuous mode
2018/01/10 09:38:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000603000-0x2)="c1", 0x1, 0x0, &(0x7f0000f39000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r0, 0x1)
r1 = fcntl$dupfd(r0, 0x0, r0)
socket$key(0xf, 0x3, 0x2)
setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000187000)=0x4, 0x4)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00004ab000-0x8)={<r2=>0x0, 0x5}, &(0x7f000045d000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000fc8000-0x10)={<r3=>r2, 0xdc, &(0x7f0000a37000-0xdc)=[@in6={0xa, 0x2, 0xfffffffffffffff7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x7f}, @in6={0xa, 0x0, 0xffffffffffffffc0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, @in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x3f}]}, &(0x7f00005c0000)=0x10)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000001b000-0xb8)={r2, 0x80000001, 0x5, 0x7e50, 0x9, 0x2, 0x5, 0x56, {r3, @in6={{0xa, 0x3, 0x6df, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x9, 0x100000001, 0x9, 0x80000000}}, &(0x7f0000a22000)=0xb8)

2018/01/10 09:38:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
pipe(&(0x7f00000ea000)={<r2=>0x0, 0x0})
syz_extract_tcp_res$synack(&(0x7f0000a28000)={0x0, <r3=>0x0}, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f00006a6000+0x50b)={<r4=>0x0, 0x0}, 0x7fff, 0x3f)
write$tun(r2, &(0x7f00009a0000)=@pi={0x0, 0x8aa9, @ipv6={0x3, 0x6, "346b89", 0x1b5, 0x2e, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x2b, 0x6, 0x2, 0x1ff, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}]}, @fragment={0x6, 0x0, 0xfffffffffffffad8, 0x2, 0x0, 0x0, 0x0}, @dstopts={0x0, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x2}, @jumbo={0xc2, 0x4, 0xfffffffffffffffb}, @generic={0x2, 0x58, "563d5af645065f37cdfd162c0ae8b5ae335732ce4e7c3c178b6dddda90b1bd2cd92eeae9bd313066ebfe799e54023f4dffbec629f8d5876f2d5acc3841f325527030e422ddd61ada97ae1af98a6a15d1c06247c0b57a3ce2"}, @enc_lim={0x4, 0x1, 0x3}, @generic={0xfffffffffffffeff, 0x3e, "a6969e157616a2b03ff7f197d755b5f4d4042aea4e81a1564e90f4dfafbd0523de57659b636d5e73bcf3350ab961cea01909cf81c4e7961def37153516fa"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x9}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x0}]}, @dstopts={0x3f, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x1}, @enc_lim={0x4, 0x1, 0x5}, @calipso={0x7, 0x18, {0x5, 0x4, 0x0, 0x56, [0x2, 0x17]}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}], @tcp={{0x1, 0x2, r3, r4, 0x7, 0x0, 0x1c, 0x8, 0x5, 0x0, 0x401, {[@nop={0x1}, @window={0x3, 0x3, 0x4}, @md5sig={0x13, 0x12, "4f288f8d524cd19caf1106b92309e2a2"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "d69ce3fecb6c0159c3065575fdf34a50"}, @generic={0x4, 0xc, "1d04b4cae4fd48853040"}, @sack={0x5, 0xa, [0xa90f, 0x11a5]}, @md5sig={0x13, 0x12, "a01b04caa0c2cd90776b1fa6741eff47"}, @timestamp={0x8, 0xa, 0x4, 0x8001}]}}, {"481abd0be3194b4fe11a8d"}}}}}, 0x1e1)
r5 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
r7 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
r8 = dup3(r0, r5, 0x0)
io_setup(0x40, &(0x7f00002d0000-0x8)=<r9=>0x0)
io_destroy(r9)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r6, 0x89e1, &(0x7f000010d000-0x4)=0x0)
dup2(r7, r6)
ioctl$KDSKBMODE(r8, 0x4b45, &(0x7f00007b1000-0x8)=0x42)
getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000d71000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f00008d1000)=0xc)
r10 = gettid()
socket$inet(0x2, 0x7, 0xd633)
sched_setscheduler(r10, 0x6, &(0x7f0000449000)=0x800)

2018/01/10 09:38:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
fcntl$getown(r0, 0x9)
close(r0)

[   90.965005] device syz6 entered promiscuous mode
2018/01/10 09:38:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x1)
write(r0, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
r1 = syz_open_dev$vcsn(&(0x7f0000448000)='/dev/vcs#\x00', 0x9, 0x50402)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000017c000+0x306)={<r2=>0x0, 0x40, 0x6, [0x80000001, 0x2, 0x2, 0x9, 0x3f, 0x5]}, &(0x7f000039d000)=0x14)
r3 = syz_open_dev$sndmidi(&(0x7f000020a000)='/dev/snd/midiC#D#\x00', 0x0, 0x202)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f000008b000-0x8)=[{0x2, 0x5}], 0x1)
ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f000074e000-0x8)={0x7fff, 0xd5b})
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ddb000)={r2, @in6={{0xa, 0x1, 0x5b72, @loopback={0x0, 0x1}, 0x693}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x0, 0xff, 0x5, 0x1}, 0xa0)
getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000702000-0x4)=0x4, &(0x7f000054c000)=0x4)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f91000)='/selinux/access\x00', 0x2, 0x0)

2018/01/10 09:38:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
fcntl$getown(r0, 0x9)
close(r0)

2018/01/10 09:38:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000261000)='/dev/usbmon#\x00', 0x80000000000000, 0x41)
getsockopt$nfc_llcp(r1, 0x118, 0x5, &(0x7f0000fd6000)=""/34, 0x22)
mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000792000-0x1000)=""/4096)
setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000c6e000-0x118)={0x0, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
getsockopt$inet_dccp_int(r1, 0x21, 0x1f, &(0x7f0000999000)=0x0, &(0x7f0000a0c000-0x4)=0x4)
r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006dc000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
fchmod(r2, 0x180)
ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00002dd000-0x4)=0x5)

2018/01/10 09:38:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000cc000)='/dev/cuse\x00', 0x410000, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000448000-0xc6)=""/198)
ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008e8000)=@generic={0x0, 0x100000000, 0x0})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000781000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30000000000000005000449faf5238f7e23"})

2018/01/10 09:38:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000701000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x14801)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00006ea000-0x20)={0x1f, 0xc34, 0x0, 0x0, 0x10001, 0x401, 0x9, 0x0, <r1=>0x0}, &(0x7f000029f000)=0x20)
shutdown(r0, 0x0)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ae5000)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
pipe(&(0x7f00000ea000)={<r2=>0x0, 0x0})
syz_extract_tcp_res$synack(&(0x7f0000a28000)={0x0, <r3=>0x0}, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f00006a6000+0x50b)={<r4=>0x0, 0x0}, 0x7fff, 0x3f)
write$tun(r2, &(0x7f00009a0000)=@pi={0x0, 0x8aa9, @ipv6={0x3, 0x6, "346b89", 0x1b5, 0x2e, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x2b, 0x6, 0x2, 0x1ff, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}]}, @fragment={0x6, 0x0, 0xfffffffffffffad8, 0x2, 0x0, 0x0, 0x0}, @dstopts={0x0, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x2}, @jumbo={0xc2, 0x4, 0xfffffffffffffffb}, @generic={0x2, 0x58, "563d5af645065f37cdfd162c0ae8b5ae335732ce4e7c3c178b6dddda90b1bd2cd92eeae9bd313066ebfe799e54023f4dffbec629f8d5876f2d5acc3841f325527030e422ddd61ada97ae1af98a6a15d1c06247c0b57a3ce2"}, @enc_lim={0x4, 0x1, 0x3}, @generic={0xfffffffffffffeff, 0x3e, "a6969e157616a2b03ff7f197d755b5f4d4042aea4e81a1564e90f4dfafbd0523de57659b636d5e73bcf3350ab961cea01909cf81c4e7961def37153516fa"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x9}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x0}]}, @dstopts={0x3f, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x1}, @enc_lim={0x4, 0x1, 0x5}, @calipso={0x7, 0x18, {0x5, 0x4, 0x0, 0x56, [0x2, 0x17]}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}], @tcp={{0x1, 0x2, r3, r4, 0x7, 0x0, 0x1c, 0x8, 0x5, 0x0, 0x401, {[@nop={0x1}, @window={0x3, 0x3, 0x4}, @md5sig={0x13, 0x12, "4f288f8d524cd19caf1106b92309e2a2"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "d69ce3fecb6c0159c3065575fdf34a50"}, @generic={0x4, 0xc, "1d04b4cae4fd48853040"}, @sack={0x5, 0xa, [0xa90f, 0x11a5]}, @md5sig={0x13, 0x12, "a01b04caa0c2cd90776b1fa6741eff47"}, @timestamp={0x8, 0xa, 0x4, 0x8001}]}}, {"481abd0be3194b4fe11a8d"}}}}}, 0x1e1)
r5 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
r7 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
r8 = dup3(r0, r5, 0x0)
io_setup(0x40, &(0x7f00002d0000-0x8)=<r9=>0x0)
io_destroy(r9)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r6, 0x89e1, &(0x7f000010d000-0x4)=0x0)
dup2(r7, r6)
ioctl$KDSKBMODE(r8, 0x4b45, &(0x7f00007b1000-0x8)=0x42)
getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000d71000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f00008d1000)=0xc)
r10 = gettid()
socket$inet(0x2, 0x7, 0xd633)
sched_setscheduler(r10, 0x6, &(0x7f0000449000)=0x800)

2018/01/10 09:38:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
dup3(r0, r1, 0x80000)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
dup2(r3, r2)

2018/01/10 09:38:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00006f6000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, 'port0\x00', 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009fe000)='/dev/sequencer2\x00', 0x2, 0x0)
r3 = getpid()
ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000e9b000)=r3)
fcntl$addseals(r0, 0x409, 0x4)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ba4000)={0x8001, 0x7, 0x2000}, 0x4)
readv(r1, &(0x7f0000a46000-0x70)=[{&(0x7f0000db5000)=""/100, 0x64}, {&(0x7f00002c2000-0xa0)=""/160, 0xa0}], 0x2)

2018/01/10 09:38:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000afa000)={0x4, <r0=>0xffffffffffffff9c, 0x1})
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000e68000-0x4)={0x64a0, 0x571cfd39, 0xfffffffffffffffe})
ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000973000)={0x1f, 0x6, 0x0, 0x0})
mkdir(&(0x7f00005ab000)='./file0\x00', 0x0)
capset(&(0x7f00009b9000-0x8)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
link(&(0x7f0000b2e000-0x8)='./file0\x00', &(0x7f0000b2e000)='./file0/file0\x00')
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000440000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
symlinkat(&(0x7f0000eee000-0x8)='./file0\x00', r1, &(0x7f00008fc000)='./file0/file0\x00')
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000015e000-0x8)={0x0, 0x0})

2018/01/10 09:38:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00007ac000-0x9)='/dev/vcs\x00', 0x101000, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000331000)=0x10001)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00009e6000-0x8)=0x84d)
r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000ccd000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
finit_module(r1, &(0x7f0000f23000-0x2)=')\x00', 0x2)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000374000-0x20)={r0, &(0x7f0000fb7000-0x47)="bd53ea48ed30a51003e71a4de255b519058ea7b2166fcf73e6d811f80d3ad17cdd90d98e60d0c54bf25fa0fbc4de81a774a24bddfae45f728e3529ead59c5a7905fc317e16fbd802539bda4ddd0fb0a568862617dd41c095c3e5e044fe305a1499ba0481bbd30116dcee84239949f6c2ee962ca94202b496190c6ab01a676e4e289a5949fed9c4f0b81fca10712eae0a0505742b2ae13843410eecb7e88d855b28f8d260f8d705448e59ce28c0df1270e138645f45b6c70118c4b6a198d94ea998416e4e4f80a5ec7e5a26259af89a05fc581ac852b5e4b81038ef", &(0x7f0000867000-0x51)="c039abb66ba0948ff4a0a342934e4e1e6661ebe11bacfdbfcc935a4390be04871bf24f6ecabc4d4530802dcba7d46cebbebe820059750abccb5a07b0b8362cd50ae42c08c6ad1a88d9a34bb9cdca202ac6", 0x0}, 0x20)
getpeername$packet(r0, &(0x7f00008fa000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00005a9000)=0x14)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000924000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, r2})
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r3 = syz_open_dev$mice(&(0x7f0000605000)='/dev/input/mice\x00', 0x0, 0x101)
fcntl$getownex(r1, 0x10, &(0x7f0000865000-0x8)={0x0, <r4=>0x0})
ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f00000c3000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
move_pages(r4, 0xa, &(0x7f0000dee000)=[&(0x7f00007c5000/0x3000)=nil, &(0x7f0000807000/0x4000)=nil, &(0x7f0000c6e000/0x4000)=nil, &(0x7f0000ccd000/0x3000)=nil, &(0x7f00004d4000/0x2000)=nil, &(0x7f00001da000/0x2000)=nil, &(0x7f0000882000/0x2000)=nil, &(0x7f0000086000/0x4000)=nil, &(0x7f0000c7c000/0x3000)=nil, &(0x7f000082e000/0x4000)=nil], &(0x7f00003ce000-0x20)=[0x3, 0x8001, 0x1, 0x400, 0x7, 0x8001, 0x1, 0x9], &(0x7f00005f8000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2)

[   91.145501] device syz6 entered promiscuous mode
2018/01/10 09:38:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
pipe(&(0x7f00000ea000)={<r2=>0x0, 0x0})
syz_extract_tcp_res$synack(&(0x7f0000a28000)={0x0, <r3=>0x0}, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f00006a6000+0x50b)={<r4=>0x0, 0x0}, 0x7fff, 0x3f)
write$tun(r2, &(0x7f00009a0000)=@pi={0x0, 0x8aa9, @ipv6={0x3, 0x6, "346b89", 0x1b5, 0x2e, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x2b, 0x6, 0x2, 0x1ff, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}]}, @fragment={0x6, 0x0, 0xfffffffffffffad8, 0x2, 0x0, 0x0, 0x0}, @dstopts={0x0, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x2}, @jumbo={0xc2, 0x4, 0xfffffffffffffffb}, @generic={0x2, 0x58, "563d5af645065f37cdfd162c0ae8b5ae335732ce4e7c3c178b6dddda90b1bd2cd92eeae9bd313066ebfe799e54023f4dffbec629f8d5876f2d5acc3841f325527030e422ddd61ada97ae1af98a6a15d1c06247c0b57a3ce2"}, @enc_lim={0x4, 0x1, 0x3}, @generic={0xfffffffffffffeff, 0x3e, "a6969e157616a2b03ff7f197d755b5f4d4042aea4e81a1564e90f4dfafbd0523de57659b636d5e73bcf3350ab961cea01909cf81c4e7961def37153516fa"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x9}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x0}]}, @dstopts={0x3f, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x1}, @enc_lim={0x4, 0x1, 0x5}, @calipso={0x7, 0x18, {0x5, 0x4, 0x0, 0x56, [0x2, 0x17]}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}], @tcp={{0x1, 0x2, r3, r4, 0x7, 0x0, 0x1c, 0x8, 0x5, 0x0, 0x401, {[@nop={0x1}, @window={0x3, 0x3, 0x4}, @md5sig={0x13, 0x12, "4f288f8d524cd19caf1106b92309e2a2"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "d69ce3fecb6c0159c3065575fdf34a50"}, @generic={0x4, 0xc, "1d04b4cae4fd48853040"}, @sack={0x5, 0xa, [0xa90f, 0x11a5]}, @md5sig={0x13, 0x12, "a01b04caa0c2cd90776b1fa6741eff47"}, @timestamp={0x8, 0xa, 0x4, 0x8001}]}}, {"481abd0be3194b4fe11a8d"}}}}}, 0x1e1)
r5 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
r7 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
r8 = dup3(r0, r5, 0x0)
io_setup(0x40, &(0x7f00002d0000-0x8)=<r9=>0x0)
io_destroy(r9)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r6, 0x89e1, &(0x7f000010d000-0x4)=0x0)
dup2(r7, r6)
ioctl$KDSKBMODE(r8, 0x4b45, &(0x7f00007b1000-0x8)=0x42)
getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000d71000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f00008d1000)=0xc)
r10 = gettid()
socket$inet(0x2, 0x7, 0xd633)
sched_setscheduler(r10, 0x6, &(0x7f0000449000)=0x800)

2018/01/10 09:38:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
fcntl$getown(r0, 0x9)
close(r0)

2018/01/10 09:38:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f0000763000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000084d000-0x4)=0x8)
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000430000-0x4)=0x100000000, 0x4)
semctl$GETALL(0x0, 0x0, 0xd, &(0x7f00001a4000)=""/63)
r1 = semget(0x0, 0x3, 0x4)
semctl$SEM_STAT(r1, 0x2, 0x12, &(0x7f0000dd8000-0xd7)=""/215)

2018/01/10 09:38:50 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x80000)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f000058f000)=""/247)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x32, &(0x7f0000b8f000-0xd8)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0xd, 0x0, 0x0, "44ef5b", 0x0, "6b14cf"}, ""}}}}}, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000db0000)='/dev/dsp\x00', 0x200000010000, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00000ac000)=0x0)

2018/01/10 09:38:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x3, 0x2, 0x0)
write(r0, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
r1 = socket$unix(0x1, 0x2, 0x0)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00006b5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})

2018/01/10 09:38:50 executing program 2:
r0 = syz_open_dev$sndmidi(&(0x7f0000abc000-0x12)='/dev/snd/midiC#D#\x00', 0x100000001, 0x101880)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$llc(r0, &(0x7f0000001000-0x10)={0x1a, 0x1b, 0xebb1, 0x200, 0x200, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x7e, &(0x7f00001cd000-0x94)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[@rr={0x7, 0x13, 0x0, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}]}, @rr={0x7, 0x1f, 0x0, [@loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0, @multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}]}, @lsrr={0x83, 0xb, 0x0, [@multicast2=0xe0000002, @multicast2=0xe0000002]}]}}, ""}}}}}, 0x0)
r1 = add_key(&(0x7f000046e000-0x6)='.dead\x00', &(0x7f00003ff000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fe0000-0x13)="5f087c0b6592ac523a68d9153e632e44ac2351", 0x13, 0xfffffffffffffffd)
keyctl$get_keyring_id(0x0, r1, 0x7)

2018/01/10 09:38:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={0x1, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000277000)='/selinux/enforce\x00', 0x40000, 0x0)
ioctl$TCSETS(r3, 0x5402, &(0x7f00001fc000)={0x5, 0x4, 0x2, 0x0, 0x5, 0x8, 0x101, 0x6, 0x8, 0x612, 0x3, 0x4})
r4 = fcntl$dupfd(r2, 0x0, r2)
r5 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
dup3(r0, r2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
dup2(r5, r4)

2018/01/10 09:38:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000b3e000-0xa)='/dev/vcs#\x00', 0x4, 0x400)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000077000)=0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e2a000)=0x0)
gettid()
r1 = gettid()
r2 = accept4$ipx(r0, &(0x7f00005e7000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e06000)=0x3a, 0x803)
fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f00009b3000)=0x0)
r3 = syz_open_procfs(r1, &(0x7f0000eab000-0x9)='hoginumd\x00')
fcntl$getownex(r3, 0x10, &(0x7f0000c60000-0x8)={0x0, <r4=>0x0})
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00001b0000-0x4)=0x20, 0x4)
process_vm_writev(r4, &(0x7f0000140000)=[{&(0x7f00002fc000-0x95)=""/149, 0x95}, {&(0x7f0000d0d000)=""/251, 0xfb}], 0x2, &(0x7f00002c3000-0x60)=[{&(0x7f0000f6d000-0x17)=""/23, 0x17}, {&(0x7f0000e77000)=""/115, 0x73}, {&(0x7f00009bb000)=""/0, 0x0}, {&(0x7f0000c45000-0x7)=""/7, 0x7}, {&(0x7f000050b000-0x18)=""/24, 0x18}, {&(0x7f0000fc8000)=""/46, 0x2e}], 0x6, 0x0)
sendfile(r0, r3, &(0x7f0000002000-0x8)=0x0, 0x0)
ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000749000)=""/189)

[   91.300262] dccp_invalid_packet: P.Data Offset(4) too small
[   91.300390] device syz6 entered promiscuous mode
[   91.316178] dccp_invalid_packet: P.Data Offset(4) too small
[   91.352794] device syz6 entered promiscuous mode
2018/01/10 09:38:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
pipe(&(0x7f00000ea000)={<r2=>0x0, 0x0})
syz_extract_tcp_res$synack(&(0x7f0000a28000)={0x0, <r3=>0x0}, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f00006a6000+0x50b)={<r4=>0x0, 0x0}, 0x7fff, 0x3f)
write$tun(r2, &(0x7f00009a0000)=@pi={0x0, 0x8aa9, @ipv6={0x3, 0x6, "346b89", 0x1b5, 0x2e, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x2b, 0x6, 0x2, 0x1ff, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}]}, @fragment={0x6, 0x0, 0xfffffffffffffad8, 0x2, 0x0, 0x0, 0x0}, @dstopts={0x0, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x2}, @jumbo={0xc2, 0x4, 0xfffffffffffffffb}, @generic={0x2, 0x58, "563d5af645065f37cdfd162c0ae8b5ae335732ce4e7c3c178b6dddda90b1bd2cd92eeae9bd313066ebfe799e54023f4dffbec629f8d5876f2d5acc3841f325527030e422ddd61ada97ae1af98a6a15d1c06247c0b57a3ce2"}, @enc_lim={0x4, 0x1, 0x3}, @generic={0xfffffffffffffeff, 0x3e, "a6969e157616a2b03ff7f197d755b5f4d4042aea4e81a1564e90f4dfafbd0523de57659b636d5e73bcf3350ab961cea01909cf81c4e7961def37153516fa"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x9}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x0}]}, @dstopts={0x3f, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x1}, @enc_lim={0x4, 0x1, 0x5}, @calipso={0x7, 0x18, {0x5, 0x4, 0x0, 0x56, [0x2, 0x17]}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}], @tcp={{0x1, 0x2, r3, r4, 0x7, 0x0, 0x1c, 0x8, 0x5, 0x0, 0x401, {[@nop={0x1}, @window={0x3, 0x3, 0x4}, @md5sig={0x13, 0x12, "4f288f8d524cd19caf1106b92309e2a2"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "d69ce3fecb6c0159c3065575fdf34a50"}, @generic={0x4, 0xc, "1d04b4cae4fd48853040"}, @sack={0x5, 0xa, [0xa90f, 0x11a5]}, @md5sig={0x13, 0x12, "a01b04caa0c2cd90776b1fa6741eff47"}, @timestamp={0x8, 0xa, 0x4, 0x8001}]}}, {"481abd0be3194b4fe11a8d"}}}}}, 0x1e1)
r5 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
r7 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
r8 = dup3(r0, r5, 0x0)
io_setup(0x40, &(0x7f00002d0000-0x8)=<r9=>0x0)
io_destroy(r9)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r6, 0x89e1, &(0x7f000010d000-0x4)=0x0)
dup2(r7, r6)
ioctl$KDSKBMODE(r8, 0x4b45, &(0x7f00007b1000-0x8)=0x42)
getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000d71000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f00008d1000)=0xc)
gettid()
socket$inet(0x2, 0x7, 0xd633)

2018/01/10 09:38:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000abb000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = socket(0x9, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
dup3(r0, r2, 0x0)
accept$nfc_llcp(r3, 0x0, &(0x7f0000713000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000c30000)=0x0)
dup2(r4, r3)

2018/01/10 09:38:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000914000)='/dev/mixer\x00', 0x400, 0x0)
getpeername$packet(0xffffffffffffffff, &(0x7f0000608000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000f8a000)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00001a4000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001e8000)=0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a6d000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x4, 0x2, 0x5, 0xa, 0x0, 0x80, 0xbf, r1, r2}, {0x58, 0xf8, 0x2c00, 0x5, 0x1, 0x7, 0x0, 0x40}, {0x1b6f, 0x3, 0x5, 0x5}, 0x2, 0x0, 0x0, 0x1, 0x2, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x3c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x2, 0x2, 0x7, 0x1, 0x2, 0x4}}, 0xe8)
r3 = 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, 0x7f, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000047c000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getown(r3, 0x9)
r4 = gettid()
syz_open_procfs(r4, &(0x7f00008cb000-0x17)="6e65060000005f6101637400")

2018/01/10 09:38:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
close(r0)
tkill(0x0, 0x41)

2018/01/10 09:38:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000c54000-0xa)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000a94000)={<r2=>0x0, 0x0})
inotify_add_watch(r1, &(0x7f0000b0d000-0x8)='./file0\x00', 0x40)
ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000e0e000-0x8)={r2, 0x0})

2018/01/10 09:38:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000293000)=0x18)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000e01000-0xc)='/dev/audio#\x00', 0x81, 0x1)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000b32000)={0x80000000, 0x80000000, 0xffffffff, 0x2, 0x99}, 0x14)
recvmsg(r1, &(0x7f0000b03000-0x38)={&(0x7f000089b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000d85000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/10 09:38:50 executing program 7:
seccomp(0x1, 0x1, &(0x7f0000e61000-0x10)={0x2, &(0x7f0000c8a000)=[{0x3, 0x81, 0x10001, 0x4}, {0x4a79, 0x401, 0x0, 0x1}]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x1, &(0x7f0000913000-0x10)={0x0, &(0x7f00007b1000-0x8)=[]})
modify_ldt$write(0x1, &(0x7f000017e000)={0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
r0 = syz_open_dev$adsp(&(0x7f0000a9f000)='/dev/adsp#\x00', 0x6, 0x80)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000cbb000)={<r1=>0x0, 0xb3, "451c177a102a84e1ead220428a979c0aac73fc9ca52d65f316f74c227197cdffd451d5ce1d7a1e05b13e589857fedf0680e0dbec58eaf982602b0c715833505a25747afd55390bc2b08b244a424db23b6351cbf33e5d18767394ab46a496b22b9dd45a8ff01d0341cacfbef091ada554343e27bbcfa5e2cd90bc6aec72ec7cd50764baf7d0480d4dd4ee77a0684b8fcc982217dfae46631456d1ce84e501b54cda9d28e9e3405e04a1d557a72aed2ec787e03a"}, &(0x7f0000044000)=0xbb)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b03000-0xc)=@sack_info={r1, 0x3, 0x5}, &(0x7f0000bfe000-0x4)=0xc)

[   91.416883] nla_parse: 40 callbacks suppressed
2018/01/10 09:38:50 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x54dc00, 0x0)
fcntl$setsig(r0, 0xa, 0xf)
mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x0, 0xffffffffffffff20, 0xffffffffffffffff, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0)
fcntl$setstatus(r1, 0x4, 0x41ffe)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000098f000/0x18000)=nil, &(0x7f0000007000)=[@text64={0x40, &(0x7f0000fb6000-0x49)="0f080f07c4017d2b330f001336460f2202b99e0b0000b889000000ba000000000f3048b800000000008000000f23d80f21f835400000300f23f866b8c2008ec00f01cbc463055c2f86", 0x49}], 0x1, 0x0, &(0x7f0000fb5000)=[], 0x0)

[   91.416889] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
[   91.466954] device syz6 entered promiscuous mode
2018/01/10 09:38:50 executing program 6:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e86000)='/proc/self/net/pfkey\x00', 0x200000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x80000, 0xff7fffffffffffed)
r3 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r4 = fcntl$dupfd(r3, 0x0, r3)
r5 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00006cf000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0]}, &(0x7f00002f7000-0x4)=0x1c)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000d98000-0x8)={r6, 0x7f, 0x6}, 0x8)
r7 = dup3(r1, r3, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000630000-0x20)={@generic="8f3fb69dd6d9b189953b675ef7482009", @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
dup2(r5, r4)
getsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f000038a000-0x2)=0x0, &(0x7f0000d7b000-0x4)=0x4)

2018/01/10 09:38:50 executing program 7:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000693000)='/dev/rtc\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000000)={0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
prctl$intptr(0x2f, 0x1)
r1 = syz_open_dev$vcsn(&(0x7f0000d15000-0xa)='/dev/vcs#\x00', 0x20ba, 0x4dac01)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigsuspend(&(0x7f0000001000-0x8)={0x0}, 0x8)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0)

2018/01/10 09:38:50 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x7fff, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000000)={<r1=>0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000088e000)={r1, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x1e, 0x1, 0x0)
bind(r2, &(0x7f0000a06000)=@generic={0x7, "e20300000000020000000000000000000000000621b30c7bc8790408c7bad62e0a43a632ed4238d36d73fb988401a3ff598200000000000000032470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c9ead2000077aeb81c90001d6d7c980ee590c8ba050dc136cb184a"}, 0x80)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c59000)='/dev/sequencer2\x00', 0x412040, 0x0)
ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f00000e4000)={0x7, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]})

2018/01/10 09:38:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
close(r0)
tkill(0x0, 0x41)

2018/01/10 09:38:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = epoll_create(0x800948)
r2 = gettid()
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000985000-0xc)={0x0, 0x0})
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000d81000)='/dev/audio\x00', 0x8000, 0x0)
epoll_wait(r1, &(0x7f0000a03000-0x3c)=[{0x0, 0x0}], 0x1, 0x57c)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00009d9000)=0x8000, 0x4)
epoll_wait(r1, &(0x7f00004e8000-0x24)=[{0x0, 0x0}], 0x1, 0x800)
sched_setaffinity(r2, 0x8, &(0x7f0000598000-0x8)=0x2)
getpgrp(r2)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000aaf000)={0x20000004, 0x0})

2018/01/10 09:38:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
write(r1, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000a11000)={0x4, [0x0, 0x0, <r2=>0x0, 0x0]}, &(0x7f00008c2000)=0x14)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000b70000)={r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000ee0000)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f4f000)=0xe8)
r4 = getgid()
fchown(r0, r3, r4)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00005ed000)=@assoc_value={0x0, 0x0}, &(0x7f00008e0000)=0x8)

2018/01/10 09:38:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
pipe(&(0x7f00000ea000)={<r2=>0x0, 0x0})
syz_extract_tcp_res$synack(&(0x7f0000a28000)={0x0, <r3=>0x0}, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f00006a6000+0x50b)={<r4=>0x0, 0x0}, 0x7fff, 0x3f)
write$tun(r2, &(0x7f00009a0000)=@pi={0x0, 0x8aa9, @ipv6={0x3, 0x6, "346b89", 0x1b5, 0x2e, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x2b, 0x6, 0x2, 0x1ff, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}]}, @fragment={0x6, 0x0, 0xfffffffffffffad8, 0x2, 0x0, 0x0, 0x0}, @dstopts={0x0, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x2}, @jumbo={0xc2, 0x4, 0xfffffffffffffffb}, @generic={0x2, 0x58, "563d5af645065f37cdfd162c0ae8b5ae335732ce4e7c3c178b6dddda90b1bd2cd92eeae9bd313066ebfe799e54023f4dffbec629f8d5876f2d5acc3841f325527030e422ddd61ada97ae1af98a6a15d1c06247c0b57a3ce2"}, @enc_lim={0x4, 0x1, 0x3}, @generic={0xfffffffffffffeff, 0x3e, "a6969e157616a2b03ff7f197d755b5f4d4042aea4e81a1564e90f4dfafbd0523de57659b636d5e73bcf3350ab961cea01909cf81c4e7961def37153516fa"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x9}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x0}]}, @dstopts={0x3f, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x1}, @enc_lim={0x4, 0x1, 0x5}, @calipso={0x7, 0x18, {0x5, 0x4, 0x0, 0x56, [0x2, 0x17]}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}], @tcp={{0x1, 0x2, r3, r4, 0x7, 0x0, 0x1c, 0x8, 0x5, 0x0, 0x401, {[@nop={0x1}, @window={0x3, 0x3, 0x4}, @md5sig={0x13, 0x12, "4f288f8d524cd19caf1106b92309e2a2"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "d69ce3fecb6c0159c3065575fdf34a50"}, @generic={0x4, 0xc, "1d04b4cae4fd48853040"}, @sack={0x5, 0xa, [0xa90f, 0x11a5]}, @md5sig={0x13, 0x12, "a01b04caa0c2cd90776b1fa6741eff47"}, @timestamp={0x8, 0xa, 0x4, 0x8001}]}}, {"481abd0be3194b4fe11a8d"}}}}}, 0x1e1)
r5 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
r7 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
r8 = dup3(r0, r5, 0x0)
io_setup(0x40, &(0x7f00002d0000-0x8)=<r9=>0x0)
io_destroy(r9)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r6, 0x89e1, &(0x7f000010d000-0x4)=0x0)
dup2(r7, r6)
ioctl$KDSKBMODE(r8, 0x4b45, &(0x7f00007b1000-0x8)=0x42)
getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000d71000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f00008d1000)=0xc)
gettid()

2018/01/10 09:38:50 executing program 5:
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsn(&(0x7f00000c8000-0xa)='/dev/vcs#\x00', 0xcd, 0x20000)
syz_open_dev$adsp(&(0x7f0000965000)='/dev/adsp#\x00', 0x1, 0x2)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

[   91.488544] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
2018/01/10 09:38:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fa4000)={0x0, 0x0})
getresuid(&(0x7f00001ec000)=0x0, &(0x7f0000f81000-0x4)=0x0, &(0x7f00004f8000-0x4)=0x0)
prctl$getname(0x10, &(0x7f000046d000-0xae)=""/174)
r0 = syz_open_dev$adsp(&(0x7f000009f000-0xb)='/dev/adsp#\x00', 0x6, 0x1)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00001af000-0x98)={<r1=>0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3}, &(0x7f00002eb000)=0x98)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000828000)={r1, 0x3e, "3fed91781130388a837053febf4e5cbf9be93f319596800a1880dcc6aec605f584e732eac6e87d935e0d9501fd47df13c985d488f7121942ea9530f8fa42"}, &(0x7f0000783000)=0x46)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
pipe(&(0x7f00000ea000)={<r2=>0x0, 0x0})
syz_extract_tcp_res$synack(&(0x7f0000a28000)={0x0, <r3=>0x0}, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f00006a6000+0x50b)={<r4=>0x0, 0x0}, 0x7fff, 0x3f)
write$tun(r2, &(0x7f00009a0000)=@pi={0x0, 0x8aa9, @ipv6={0x3, 0x6, "346b89", 0x1b5, 0x2e, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x2b, 0x6, 0x2, 0x1ff, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}]}, @fragment={0x6, 0x0, 0xfffffffffffffad8, 0x2, 0x0, 0x0, 0x0}, @dstopts={0x0, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x2}, @jumbo={0xc2, 0x4, 0xfffffffffffffffb}, @generic={0x2, 0x58, "563d5af645065f37cdfd162c0ae8b5ae335732ce4e7c3c178b6dddda90b1bd2cd92eeae9bd313066ebfe799e54023f4dffbec629f8d5876f2d5acc3841f325527030e422ddd61ada97ae1af98a6a15d1c06247c0b57a3ce2"}, @enc_lim={0x4, 0x1, 0x3}, @generic={0xfffffffffffffeff, 0x3e, "a6969e157616a2b03ff7f197d755b5f4d4042aea4e81a1564e90f4dfafbd0523de57659b636d5e73bcf3350ab961cea01909cf81c4e7961def37153516fa"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x9}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x0}]}, @dstopts={0x3f, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x1}, @enc_lim={0x4, 0x1, 0x5}, @calipso={0x7, 0x18, {0x5, 0x4, 0x0, 0x56, [0x2, 0x17]}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}], @tcp={{0x1, 0x2, r3, r4, 0x7, 0x0, 0x1c, 0x8, 0x5, 0x0, 0x401, {[@nop={0x1}, @window={0x3, 0x3, 0x4}, @md5sig={0x13, 0x12, "4f288f8d524cd19caf1106b92309e2a2"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "d69ce3fecb6c0159c3065575fdf34a50"}, @generic={0x4, 0xc, "1d04b4cae4fd48853040"}, @sack={0x5, 0xa, [0xa90f, 0x11a5]}, @md5sig={0x13, 0x12, "a01b04caa0c2cd90776b1fa6741eff47"}, @timestamp={0x8, 0xa, 0x4, 0x8001}]}}, {"481abd0be3194b4fe11a8d"}}}}}, 0x1e1)
r5 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
r7 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
r8 = dup3(r0, r5, 0x0)
io_setup(0x40, &(0x7f00002d0000-0x8)=<r9=>0x0)
io_destroy(r9)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r6, 0x89e1, &(0x7f000010d000-0x4)=0x0)
dup2(r7, r6)
ioctl$KDSKBMODE(r8, 0x4b45, &(0x7f00007b1000-0x8)=0x42)
getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000d71000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f00008d1000)=0xc)

2018/01/10 09:38:50 executing program 2:
mmap(&(0x7f0000000000/0xdd6000)=nil, 0xdd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a89000+0x9d5)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000ced000-0x4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000162000)='/dev/sequencer\x00', 0x143242, 0x0)
mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000dd6000)=[@in6={0xa, 0x2, 0xe33e, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x2, 0x3a51, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x2, 0xffffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, @in6={0xa, 0x2, 0x10001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfffffffffffffffc}, @in6={0xa, 0x3, 0x1f, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x1, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffff80000001, @loopback={0x0, 0x1}, 0x8f}], 0x100)

2018/01/10 09:38:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
close(r0)
tkill(0x0, 0x41)

2018/01/10 09:38:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 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={0x1ff, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x7, 0xf0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c13000-0x8)={<r2=>0x0, 0x8}, &(0x7f000047f000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00003c0000-0x8)={r2, 0x1, 0xffffffffffffffd5}, &(0x7f0000616000)=0x8)
r3 = socket(0x10, 0x2, 0x0)
write(r3, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)

[   91.554385] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
[   91.588216] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
2018/01/10 09:38:50 executing program 2:
mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
rt_sigprocmask(0x0, &(0x7f0000057000)={0xfffffffffffffffe}, 0x0, 0x8)
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fbc000-0x4)=0x0)
timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000002e000)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}})
timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/10 09:38:50 executing program 7:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cf4000-0x11)='/dev/qat_adf_ctl\x00', 0x400800, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x1, 0x3, &(0x7f00007d8000-0x8)={0x0, 0x0})
r1 = timerfd_create(0x7, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f000045e000-0x68)={0x0, 0x0, 0x0, {<r2=>0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
timerfd_settime(r1, 0x0, &(0x7f000000b000)={{r2, 0x0}, {0x800010000, 0x0}}, &(0x7f000081a000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/10 09:38:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
pipe(&(0x7f00000ea000)={<r2=>0x0, 0x0})
syz_extract_tcp_res$synack(&(0x7f0000a28000)={0x0, <r3=>0x0}, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f00006a6000+0x50b)={<r4=>0x0, 0x0}, 0x7fff, 0x3f)
write$tun(r2, &(0x7f00009a0000)=@pi={0x0, 0x8aa9, @ipv6={0x3, 0x6, "346b89", 0x1b5, 0x2e, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x2b, 0x6, 0x2, 0x1ff, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}]}, @fragment={0x6, 0x0, 0xfffffffffffffad8, 0x2, 0x0, 0x0, 0x0}, @dstopts={0x0, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x2}, @jumbo={0xc2, 0x4, 0xfffffffffffffffb}, @generic={0x2, 0x58, "563d5af645065f37cdfd162c0ae8b5ae335732ce4e7c3c178b6dddda90b1bd2cd92eeae9bd313066ebfe799e54023f4dffbec629f8d5876f2d5acc3841f325527030e422ddd61ada97ae1af98a6a15d1c06247c0b57a3ce2"}, @enc_lim={0x4, 0x1, 0x3}, @generic={0xfffffffffffffeff, 0x3e, "a6969e157616a2b03ff7f197d755b5f4d4042aea4e81a1564e90f4dfafbd0523de57659b636d5e73bcf3350ab961cea01909cf81c4e7961def37153516fa"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x9}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x0}]}, @dstopts={0x3f, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x1}, @enc_lim={0x4, 0x1, 0x5}, @calipso={0x7, 0x18, {0x5, 0x4, 0x0, 0x56, [0x2, 0x17]}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}], @tcp={{0x1, 0x2, r3, r4, 0x7, 0x0, 0x1c, 0x8, 0x5, 0x0, 0x401, {[@nop={0x1}, @window={0x3, 0x3, 0x4}, @md5sig={0x13, 0x12, "4f288f8d524cd19caf1106b92309e2a2"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "d69ce3fecb6c0159c3065575fdf34a50"}, @generic={0x4, 0xc, "1d04b4cae4fd48853040"}, @sack={0x5, 0xa, [0xa90f, 0x11a5]}, @md5sig={0x13, 0x12, "a01b04caa0c2cd90776b1fa6741eff47"}, @timestamp={0x8, 0xa, 0x4, 0x8001}]}}, {"481abd0be3194b4fe11a8d"}}}}}, 0x1e1)
r5 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
r7 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
r8 = dup3(r0, r5, 0x0)
io_setup(0x40, &(0x7f00002d0000-0x8)=<r9=>0x0)
io_destroy(r9)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r6, 0x89e1, &(0x7f000010d000-0x4)=0x0)
dup2(r7, r6)
ioctl$KDSKBMODE(r8, 0x4b45, &(0x7f00007b1000-0x8)=0x42)

2018/01/10 09:38:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000507000)={<r5=>0x0, 0x2}, &(0x7f000089b000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00009d1000)={r5, 0x73, "406b23327d840973ea627fcba270eb8b1eebcf91f3ce10ace98de20bd6494c504ede4580f3b28e11bfde301cdfba548a260b2f834e2436fdd0f096838298dd15f17dd2e316f78bbcac1ae8603af1e209c01a4b57c623f894042a3ad41a1725ab311ff4147c14ec415f284f6c9e0fd8f0d19404"}, &(0x7f0000ef9000-0x4)=0x7b)
dup3(r0, r2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
dup2(r3, r3)
times(&(0x7f000086d000)={0x0, 0x0, 0x0, 0x0})

2018/01/10 09:38:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = fcntl$getown(r0, 0x9)
close(r0)
tkill(r1, 0x41)

2018/01/10 09:38:50 executing program 5:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00008d2000-0x9)='/dev/vcs\x00', 0x40, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$tun(r0, &(0x7f0000000000)=@hdr={0x3, 0x4, 0x10000, 0x7, 0x1, 0x0, @ipv6={0x6, 0x6, "b90255", 0x237e, 0x5e, 0x10001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, {[@dstopts={0x2e, 0x202, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x7, 0x1000, "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"}, @jumbo={0xc2, 0x4, 0x80}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x0}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, @dstopts={0x3f, 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x1}, @generic={0xde, 0xe6, "4ea21fd40039026dd33fe9d53e2ece759a85c4ed6560f15ffe2ed9fe7e751ea1d85a0e4cbf2ef8a110c42c72e5c2d53486b7951d9632ae5ad0436dc111d3772bbdef7de2add82a9c02c3d2ac91d3cad0ab88eb451f7e221be0714d327dd441edcd7e270690bf1eb87e1b3c3e15c11ddfea602c307abc8477ad1f0f78f4a6590d9e8893ace8a9c1284754ac5b09f192c47d52a302c5233df6f7c2fdb75aaf30a3fdc2fcfc2d04acb91ac3d25c5bbe3af0a9d42cd04028452062dbd99d6995cdc18aa072a6a411f96320bb8ff66e288b8aa30e81dba4ee6f9a50a6fbf1b4d7251b7e7999329c5b"}]}, @dstopts={0x3e, 0x23, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x50, {0x9, 0x12, 0x7, 0x0, [0x5, 0xffff, 0x0, 0x0, 0x64, 0x9, 0x1000, 0xef3f, 0x8]}}, @generic={0x5, 0x7b, "9c55d947ee762f430fcb95e115ecf1dfa204094f47a0df81d9114eaf3dbd36269e9e535bfcac242d72a4c7ddd64e6ce367d1b3c50b1d303b783e64ae0bad98e2fb95450e0fe728267e0799aa2c628b21ca8d14b1e24ba8c034a4d94bd5daff2c8d610f5820b70bd1f0125e85cc27c42578fcea1666424432fd7fee"}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x20, {0xfffffffffffffffd, 0x6, 0x80, 0x2, [0x401, 0x7, 0x6]}}]}, @routing={0x3c, 0x10, 0x3, 0x8, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}]}, @dstopts={0x3f, 0x201, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x8, 0x1000, "9406f907aed01c546bc385ebec09dfb13fc5fa74e9a09c0113bf653fd0cb0130d915b9772536e0f5966313c6cfe9c22b5d49ac6a55661bd43e69c675a8187095bf74419e7457a020b89a500f875ec6c4e4359642ff56da4a501c11fc20fbddcc22d09731e81ad805b93cd57c45e2e547d266e3783f88386d5d4f1c71c454e1581a42969fbe4314394804fca6f8e2db608cdda03a26a3e27d03e8d89ed1d91e35da28cb40f717109180a0ad991258f6d02b0333c06c388d3e0d6a34901a3256da01ee25457518bd647465b0f9d13f66859264cbcf731c068c192314a3b6d27f17a8bfcaeb431de017ca1b30dc0a31f905a84943dcca9f91d40b0011daf7ef7d6b9577f649432a74c5fd1d823be1bafe610955909a7954752d4dcee3417ae277073cca6809f6c4448b71ae100b3ac27fd955f593331157d33c687894c51c9e81f229fe1cec659bdba2644db48c0871cbb6b2bb456469eabce0ee5fd96223421b4603a91cf050099be5ff2901c21bb2e364e0019e7c07e90d6fef36160186571da7fd48cc3621d82b34d3ce72970d1a2d28479172d9af89d9f64e34f5dc48fcec2ba82dbd221337f191bac01ffe3c702c7a32874cf9b29cdfed68cf0d9100e30cbbdc49336f39ab9d3b4aba03178cb07864eae9174bc37db26791d7f0d1c35e541868dd0c8c0418f65262f422403118e1d8375fca9cdc567b66e4f1e05655071b0f6beb8e75da498d438b80de051b10d38ba67ac1de8cea1a61c7d8e04aadc0f3558e503501b85dac6ffb9cd859b7a0f87154d56a8325ea5169c38bbb8aaa903a251e70c43698e1b61a337f9c27e6caf9083f9e1575210153d8c2c456d121d4ad60bcacc2f335853e27a4744bc56b02f35a0bfd1e0590ed0aafa46569d28d1ce2bd799a79c3b3e8dea4d202fce5ea49827bf1aab3229d3cac699e9a431ab07eb0ed9d8830e6314faa91919f447d3a0fc1d0603f70bd78ee8142adcbbc40fa1a3c4f4bcab835138aa1982a3d4b5273e62bde22bfc173f77218fa8b662cc76b6d0893a78188d58fd8b6fa6b8e7de8b49fbfe1f50817322fe695f93b3a92f4194f4ebc0003a0c2b3ece7fc07928af2af4bd747129fabfaad68889baec011f83871ebd57accbf37f7494e8fc778d2b18a144685b95a20a81dbee9c5930f408e2b37b7a1301fc0ada006021b84f468c5bba496e36e614d8ed529b6c21a4459931763368f8035e758a095c651f64500378c1f36b7b54d463c47aab38bf687b5c5a8e30a3025740714cad5787b5db570a4940df538b30dce8b1a8624471c67c719836b3bab790d9718be78de11b652264c8c7c3462a9e2ec9ad0ed3098f16a0268bf5556c47a7c2fc0c614d3816caf8ed8f2de7e1d51e946c01f21f990ce403fd2a9918d2827eff6e24b23a7ecc9fdfe3ae199964f24195b375e68ce042f616ac6e5a0ca680eb32a2b69217850b95b39cf6546ca80434dfc525e92d94fcb14238bd6bb06b490460fe5a54ba3d355b1d79da8b0d6d6be911882b4a9b1e066b7499510df2cae62c5e624c014114bbab65071a70d0fef01fbbb9c031c6ce60c644abdcdd7b402cefcd727d8636d4243f84a74a4ebefdd0942137343baf78e29d690aef88074c408eb4efe99f41aae28cee16c66a0545f058ff82cff1b3e3c07193f1b35ce3314a97844666cd1a057c7b98eaee47d747a4a8f83b81a1151a1d60c2447213adcf10e6bd622200e15d40d3c2f6d6ab3b062c29882bfadd0c378e6d5811cf4d59cf8b7caacf9a8fdc5cc93cb26291b2b0c7ed2da12931ff88c45860d18afb8928733d855ff8c8708f960a474dfa5d6a6712ba77e70a219eb63251c769b33e9a196154bfc8210ddff2b038d17679771019a297352b90757bd452e398279430bb0447d574766a85b6ba41d6ee3a0fe35d0c022b77af8150a560d4d864caa6ac1f5c910f2a1bd6f88eb1974799757f908a51fc7a17af7848f61ff1b0354f083e68fc069aac87a0abd9249be07fb881ac23e062e1e28936cbd83b9adbe685d0da31e41857ec63d99330237c2306fdffbc0cbb1a276f607198f2393bb9c204da6111a0cf4b032e7234de16348e6d644b16757f1923f55a81eccd39a0b5cc202d85075e3d6d6caad4c94254c212d5779152aea0e50058656c780cc45e2335be5aa9556d7868c69f3d00cfd094397ad59a42bedf43016c5efd07ab7a1ebcaa6dc9efb2c6beca7d63e36b7ed6cd0d5aa4f8d1168bfe7ff91bca131d790f944cce91029ff29c1186a34052afea90e2c38bc5bdca1006896b37ec5102970d47ed8aa859e0038cfd5e1a5623783a6c7a8bf1c0fb18b760c5deff31c02623ae5889c222db50f59af0db05f9ccf333455cddbf19834bc667ffbc24b2eb46e72af76509199faefed69f4054c5480cfce73630fda051ab20d4381396240b59fe944277b2cacd374cd809f4d1ee07dfc66d6b3e795f19101f71537c3a62add456f8c1f76853c31dc1cfa7d8d534112e682c2da3d2f6879a5d4e965cef7ad68d361533a6d73afe45dfeb7c849ecc39921240d9bc209c92709d122150f210de25e9fdf50bbf57bdf07de039cece710de8f8cae27fa144752ac8e2e852996ec077a6653a656c74363ae6077b2ac8b649ff7a323c46af6053c357dfc9c2afe54fdb643301c44e775ed63d4d8be954005ce0a8a14485e7e802c102bdf4e4684bf4d9ba8c23e43f305b147a1c109e0ffd11b2d66c8fcef34932f4f39cd01c7b7b75a15626ed7471efc497839bec6626ba69a598be093164fc76abb11a4e3ec1a57ab8e1c55c00e7a9bfae4c200e43fa9eb2ccf1462db7f753551f23b6efa96d2ae417d18692ba46a7c81516aa1deb1ce63bc27037788a891487b370a3b2211fa11c4cc93412b384ad286bb2b52afa2682aafa09692c31968337a96ff75aecf637ce62cdcc02ee8681be334fe8154fd326fee45a785b6946c5cd2d19a1d58440bb3e3799be87129d264bc358265f833762b11549c93aa206bf12e72fe66fd09730c31e5d9d77ea9158b5c14bc0a658ffa0b5207f9dbdd75e91262e294eb9dae65babd6ff654bb24fd79ad97fcd3b68d7d3badba6b7e6d8dd1056e702fa053c58230a8ab26aa94e6005d925911513736cce2b604248fa794a2fb9e4ae1d07145277bd00a2e0ab93e9bedc7a28ae786894f52da5155c415dd1e2b2771f120efd85bab4d67b49cfffead2a45aaa2491f5a33a1e275d2e6441c3d9f38e7d0666429e083d22ed779c81a428b3769a0fe406f667be09340f751063d658594feac8c12e31eca98e4be0df0c63ba847169fc2cdafe1794d0390a7c3daf91cdb4a3545fa2810b45ed2c6fc3bd19e38efcb17abab861d99663c7626a0924b0a901ee734efe0defe73a8d7001ecf504f2d29c6b0e9cc0c2d55f3759988723c942d36d219879cdc69f1e74997d2f0c81a40e530d784be444a491e1d4fcf6c4f263cc681fd4c7985b6130d11d435d134b3cee7e24cde2922284ccfeb158bec3d931055ae7c368aca98fa3440d38e09905e73229f66b14af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@enc_lim={0x4, 0x1, 0x8}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @fragment={0x11, 0x0, 0xffffffff, 0x1000, 0x0, 0x8, 0x1}, @fragment={0x3a, 0x0, 0x1, 0x5, 0x0, 0x29, 0x1}], @udp={0x0, 0x2, 0x98, 0x0, "e081c16b2341c391ce227e4d252700904a45c7a5f6ce777553855573e2a908f9200fb8e4894f008e257f41fdf2c35a1d7ee12686591e3d061aebef6de6ffc1d1ad67a695bce214e833c4492f707d19ede8952cac78308225ef7f5cbae2c5067260a8e32f712372d8fa906a36d0e767a409110b42f223ddae302212dcdbbc08026114259472b511d8c71dd46598ad1087"}}}}, 0x23b0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x56, &(0x7f0000778000-0x8e)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0xdb79ac73e4e1667d, 0x0, 0x0, 0x0, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, ""}}}}}, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0xffffffffffffffff, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$void(r2, 0xc0045c7f)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x8, r2, 0x1})
ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000b3e000-0x18)={0x40, 0x5, 0x1aaa})
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00005e9000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x200000000008, r2, 0x5})

2018/01/10 09:38:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$setfpexc(0xc, 0x0)
perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000-0xf6)=""/246)
ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000000000)={0x6a55, 0x0, 0x0})
ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000000)=""/174)
ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000ba1000)=0x0)
socket$inet6_sctp(0xa, 0x1, 0x84)

2018/01/10 09:38:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r0 = syz_open_dev$audion(&(0x7f000084d000)='/dev/audio#\x00', 0x8, 0x10000)
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00003eb000-0x22)={0x1, 0x5, [@random="c4988ba4015a", @random="2999ad9de407", @random="bff0de6cb05e", @random="0ff4e67e1611", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]})

2018/01/10 09:38:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unlink(&(0x7f000067b000-0x8)='./file0\x00')
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)

[   91.673372] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
[   91.709187] device syz6 entered promiscuous mode
2018/01/10 09:38:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
pipe(&(0x7f00000ea000)={<r2=>0x0, 0x0})
syz_extract_tcp_res$synack(&(0x7f0000a28000)={0x0, <r3=>0x0}, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f00006a6000+0x50b)={<r4=>0x0, 0x0}, 0x7fff, 0x3f)
write$tun(r2, &(0x7f00009a0000)=@pi={0x0, 0x8aa9, @ipv6={0x3, 0x6, "346b89", 0x1b5, 0x2e, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x2b, 0x6, 0x2, 0x1ff, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}]}, @fragment={0x6, 0x0, 0xfffffffffffffad8, 0x2, 0x0, 0x0, 0x0}, @dstopts={0x0, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x2}, @jumbo={0xc2, 0x4, 0xfffffffffffffffb}, @generic={0x2, 0x58, "563d5af645065f37cdfd162c0ae8b5ae335732ce4e7c3c178b6dddda90b1bd2cd92eeae9bd313066ebfe799e54023f4dffbec629f8d5876f2d5acc3841f325527030e422ddd61ada97ae1af98a6a15d1c06247c0b57a3ce2"}, @enc_lim={0x4, 0x1, 0x3}, @generic={0xfffffffffffffeff, 0x3e, "a6969e157616a2b03ff7f197d755b5f4d4042aea4e81a1564e90f4dfafbd0523de57659b636d5e73bcf3350ab961cea01909cf81c4e7961def37153516fa"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x9}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x0}]}, @dstopts={0x3f, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x1}, @enc_lim={0x4, 0x1, 0x5}, @calipso={0x7, 0x18, {0x5, 0x4, 0x0, 0x56, [0x2, 0x17]}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}], @tcp={{0x1, 0x2, r3, r4, 0x7, 0x0, 0x1c, 0x8, 0x5, 0x0, 0x401, {[@nop={0x1}, @window={0x3, 0x3, 0x4}, @md5sig={0x13, 0x12, "4f288f8d524cd19caf1106b92309e2a2"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "d69ce3fecb6c0159c3065575fdf34a50"}, @generic={0x4, 0xc, "1d04b4cae4fd48853040"}, @sack={0x5, 0xa, [0xa90f, 0x11a5]}, @md5sig={0x13, 0x12, "a01b04caa0c2cd90776b1fa6741eff47"}, @timestamp={0x8, 0xa, 0x4, 0x8001}]}}, {"481abd0be3194b4fe11a8d"}}}}}, 0x1e1)
r5 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
r7 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
dup3(r0, r5, 0x0)
io_setup(0x40, &(0x7f00002d0000-0x8)=<r8=>0x0)
io_destroy(r8)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r6, 0x89e1, &(0x7f000010d000-0x4)=0x0)
dup2(r7, r6)

2018/01/10 09:38:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
r5 = dup3(r0, r2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f0000920000-0x80)=""/128)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000769000)=<r6=>0x0)
ptrace$cont(0x1f, r6, 0x6, 0x4)
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
dup2(r4, r3)

2018/01/10 09:38:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000897000)='/dev/cuse\x00', 0x4000, 0x0)
r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00006ea000-0x18)={0x0, 0x7, 0xfffffffffffffbff, &(0x7f00000d9000)=0x0})
fcntl$getownex(r1, 0x10, &(0x7f0000efb000-0x8)={0x0, <r2=>0x0})
perf_event_open(&(0x7f0000c73000)={0x7, 0x78, 0x0, 0x5, 0x5, 0x8000, 0x0, 0x3, 0x4, 0x8, 0x101, 0xc7b, 0x1, 0x3, 0x7, 0x5f91, 0xffffffff, 0x4, 0x7, 0x12db, 0x4, 0x2, 0x65, 0x3a8, 0x1097, 0xb0, 0x3ff, 0x1, 0x4, 0x9, 0x5, 0x6, 0x200, 0xff, 0x9, 0x9, 0x7fffffff, 0x1, 0x0, 0x101, 0x2, @perf_config_ext={0x9, 0x3}, 0x8e04, 0xff, 0xfff, 0x7, 0x401, 0x800, 0x6, 0x0}, r2, 0x4, r1, 0x4)

2018/01/10 09:38:50 executing program 1:
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='exofs\x00', 0x0, &(0x7f000000a000)="")
socket$inet6(0xa, 0x4, 0x1)
exit(0xfffffffffffffff7)
r0 = openat(0xffffffffffffffff, &(0x7f00006c7000-0x8)='./file0\x00', 0x0, 0x0)
getresuid(&(0x7f0000695000-0x4)=0x0, &(0x7f00008e7000-0x4)=0x0, &(0x7f0000d66000-0x4)=0x0)
socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$usbmon(&(0x7f0000ce3000-0xd)='/dev/usbmon#\x00', 0x30, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port1\x00', 0x24, 0x20800, 0x9994, 0x5, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1)
ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000aba000)={0x0, 0x14004, 0x0})
ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000faa000-0x14)={0xffff, 0x3ff, 0x800, 0x2, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x89, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000a7d000-0x4)=0x8)
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000252000-0x68)=""/104)
socket$nfc_llcp(0x27, 0x1, 0x1)
r4 = syz_open_dev$amidi(&(0x7f00008e0000)='/dev/amidi#\x00', 0x4, 0x100)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r3, 0xaeb7)
prctl$setmm(0x23, 0x7, &(0x7f0000fc6000/0x4000)=nil)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000dcf000)={"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"})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f00002af000)={0x1, 0x0, [{0x80000080000008, 0x1ff, 0x1, 0x3, 0x6, 0x8002, 0x5, [0x0, 0x0, 0x0]}]})

2018/01/10 09:38:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = fcntl$getown(r0, 0x9)
close(r0)
tkill(r1, 0x41)

2018/01/10 09:38:50 executing program 7:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f2b000-0x9)='/dev/vcs\x00', 0x200000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$netrom(r0, &(0x7f000098b000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000245000)=0xfffffee1)
r1 = socket$inet6(0xa, 0x3, 0x1)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00004d6000-0x88)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00006c5000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xdd0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800400000001, 0x3, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000da2000-0x108)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
recvfrom$llc(r0, &(0x7f0000296000-0x69)=""/105, 0x69, 0x40000000, &(0x7f0000733000)={0x1a, 0x6, 0x3, 0x2, 0x4cbd, 0x20, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000275000)=0x0)
splice(r1, &(0x7f0000004000)=0x0, r1, &(0x7f0000f06000)=0x0, 0xfffffffffffffff8, 0x4)

2018/01/10 09:38:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x83, &(0x7f0000992000)={@random="edc2c061c98b", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x80, 0x8, 0x0}}], {{0x0, @ipx={0xffff, 0x71, 0x5, 0x0, {@random=0x5, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, {@broadcast=0xffffffff, @random="de3eae0886f0", 0x8000}, "993dee047653cdb1c2db76ceac669eab420def64fca488a16b6fb8c82580348502e7ab442f65e442d85d8fb8d1876517d1fde8a98b0f54c8f4d6da3036714641e68008e62f7e1f96d8ee315d4739a569f1158e"}}}}, &(0x7f0000738000-0xc)={0x1, 0x1, [0x8ce]})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f000001e000-0xd)='/dev/usbmon#\x00', 0x80000000, 0x40002)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000d3c000-0x47)=""/71, &(0x7f0000242000)=0x47)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000005c000-0x4)=0x1, 0x4)
keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00004cf000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000c7000-0x4)=0x9)

2018/01/10 09:38:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockname$netlink(r0, &(0x7f00003f7000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000912000)=0xc)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
connect$nfc_raw(r1, &(0x7f0000dd4000)={0x27, 0xb1, 0x401, 0x5}, 0x10)
write(r1, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)

[   91.786641] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
2018/01/10 09:38:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004ca000)='/selinux/enforce\x00', 0x208000, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00008a7000-0x8)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000fd7000-0x8)={r1, 0x1})
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000fb3000)=""/4096)
syz_open_dev$dmmidi(&(0x7f0000ceb000)='/dev/dmmidi#\x00', 0x0, 0x208440)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

[   91.864140] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
2018/01/10 09:38:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ee3000-0x1c)={0x2, 0x4, 0x1010, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
openat$sequencer(0xffffffffffffff9c, &(0x7f000032b000-0xf)='/dev/sequencer\x00', 0x210000, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000851000-0x20)={r0, &(0x7f0000c81000)="", &(0x7f0000ba4000)="", 0x3}, 0x20)
r1 = accept4$ipx(0xffffffffffffffff, &(0x7f00000fb000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000590000-0x4)=0x10, 0x800)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000958000-0xf)='/dev/sequencer\x00', 0x4000, 0x0)
fcntl$setstatus(r2, 0x4, 0x4000)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000026c000)=r2, 0x4)

2018/01/10 09:38:51 executing program 2:
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x2000000042, &(0x7f0000838000-0x1)="", 0x0)

2018/01/10 09:38:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = fcntl$getown(r0, 0x9)
close(r0)
tkill(r1, 0x41)

[   91.904712] device syz6 entered promiscuous mode
2018/01/10 09:38:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
pipe(&(0x7f00000ea000)={<r2=>0x0, 0x0})
syz_extract_tcp_res$synack(&(0x7f0000a28000)={0x0, <r3=>0x0}, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f00006a6000+0x50b)={<r4=>0x0, 0x0}, 0x7fff, 0x3f)
write$tun(r2, &(0x7f00009a0000)=@pi={0x0, 0x8aa9, @ipv6={0x3, 0x6, "346b89", 0x1b5, 0x2e, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x2b, 0x6, 0x2, 0x1ff, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}]}, @fragment={0x6, 0x0, 0xfffffffffffffad8, 0x2, 0x0, 0x0, 0x0}, @dstopts={0x0, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x2}, @jumbo={0xc2, 0x4, 0xfffffffffffffffb}, @generic={0x2, 0x58, "563d5af645065f37cdfd162c0ae8b5ae335732ce4e7c3c178b6dddda90b1bd2cd92eeae9bd313066ebfe799e54023f4dffbec629f8d5876f2d5acc3841f325527030e422ddd61ada97ae1af98a6a15d1c06247c0b57a3ce2"}, @enc_lim={0x4, 0x1, 0x3}, @generic={0xfffffffffffffeff, 0x3e, "a6969e157616a2b03ff7f197d755b5f4d4042aea4e81a1564e90f4dfafbd0523de57659b636d5e73bcf3350ab961cea01909cf81c4e7961def37153516fa"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x9}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x0}]}, @dstopts={0x3f, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x1}, @enc_lim={0x4, 0x1, 0x5}, @calipso={0x7, 0x18, {0x5, 0x4, 0x0, 0x56, [0x2, 0x17]}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}], @tcp={{0x1, 0x2, r3, r4, 0x7, 0x0, 0x1c, 0x8, 0x5, 0x0, 0x401, {[@nop={0x1}, @window={0x3, 0x3, 0x4}, @md5sig={0x13, 0x12, "4f288f8d524cd19caf1106b92309e2a2"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "d69ce3fecb6c0159c3065575fdf34a50"}, @generic={0x4, 0xc, "1d04b4cae4fd48853040"}, @sack={0x5, 0xa, [0xa90f, 0x11a5]}, @md5sig={0x13, 0x12, "a01b04caa0c2cd90776b1fa6741eff47"}, @timestamp={0x8, 0xa, 0x4, 0x8001}]}}, {"481abd0be3194b4fe11a8d"}}}}}, 0x1e1)
r5 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
dup3(r0, r5, 0x0)
io_setup(0x40, &(0x7f00002d0000-0x8)=<r7=>0x0)
io_destroy(r7)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r6, 0x89e1, &(0x7f000010d000-0x4)=0x0)

2018/01/10 09:38:51 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90)

[   91.927818] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
2018/01/10 09:38:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000562000)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004d6000-0xc)='/dev/rfkill\x00', 0x201, 0x0)
writev(r0, &(0x7f0000d7d000-0x10)=[{&(0x7f00008bb000)="0bf5430f020319", 0x7}], 0x1)
pwritev(r0, &(0x7f000009a000-0x10)=[{&(0x7f00003e1000-0x72)="440ca1a337e454c260104397f34fa8958674e6cc5d702cac1a82502a5c2af3ad0751b92439d79bceee1f359d44ff889313e5c91984b4774fde721d159483e6bb3952aa2080b2c24ea3d10ff2326b18599c3312fe44caa1ab0c3aa991977fb4fdd273e9feaa00f7df2b6f0667accfc89fa607", 0x72}], 0x1, 0x0)

2018/01/10 09:38:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
close(0xffffffffffffffff)
tkill(r0, 0x41)

2018/01/10 09:38:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x1f, 0x2, 0x4)
write(r0, &(0x7f000059d000)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(r0, &(0x7f000022a000)=[{&(0x7f00006f8000-0x90)=""/144, 0x90}, {&(0x7f00004ad000-0x38)=""/56, 0x38}, {&(0x7f0000abb000-0x31)=""/49, 0x31}, {&(0x7f00002f4000-0x83)=""/131, 0x83}, {&(0x7f0000681000)=""/135, 0x87}, {&(0x7f0000b35000-0xab)=""/171, 0xab}, {&(0x7f0000121000)=""/4096, 0x1000}, {&(0x7f0000b10000)=""/250, 0xfa}, {&(0x7f00005b8000)=""/0, 0x0}, {&(0x7f00005c0000-0x1000)=""/4096, 0x1000}], 0xa)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000042c000-0x5c)={{0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, {0xa, 0x2, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, 0x9e24, [0xf0, 0x40e, 0x10000, 0x8001, 0x3f, 0x9, 0x5, 0x2]}, 0x5c)

2018/01/10 09:38:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfb, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
dup3(r0, r2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003de000)={0x0, 0x0})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
setsockopt$inet_buf(r4, 0x0, 0x2e, &(0x7f000039b000)="08377b8924949ae20dd1ff20f26e267db37626db2d0a30ff7127685a10d917b934030a61286fd895dae8fcd06ed5efc68b71a2e02e662e3c347e13a2d73377fe12554a908961bcdd11f0d94cc55c7874a71faca6f4f2d056d732d51a25b4054767dd22d6d4d7516b65e1c28f37500f8359c13695f5740fba609c643a71d691eb56c676d79a8fae63e730e19aa130c57607acc02f040f", 0x96)
dup2(r4, r3)

2018/01/10 09:38:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
pipe(&(0x7f00000ea000)={<r2=>0x0, 0x0})
syz_extract_tcp_res$synack(&(0x7f0000a28000)={0x0, <r3=>0x0}, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f00006a6000+0x50b)={<r4=>0x0, 0x0}, 0x7fff, 0x3f)
write$tun(r2, &(0x7f00009a0000)=@pi={0x0, 0x8aa9, @ipv6={0x3, 0x6, "346b89", 0x1b5, 0x2e, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x2b, 0x6, 0x2, 0x1ff, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}]}, @fragment={0x6, 0x0, 0xfffffffffffffad8, 0x2, 0x0, 0x0, 0x0}, @dstopts={0x0, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x2}, @jumbo={0xc2, 0x4, 0xfffffffffffffffb}, @generic={0x2, 0x58, "563d5af645065f37cdfd162c0ae8b5ae335732ce4e7c3c178b6dddda90b1bd2cd92eeae9bd313066ebfe799e54023f4dffbec629f8d5876f2d5acc3841f325527030e422ddd61ada97ae1af98a6a15d1c06247c0b57a3ce2"}, @enc_lim={0x4, 0x1, 0x3}, @generic={0xfffffffffffffeff, 0x3e, "a6969e157616a2b03ff7f197d755b5f4d4042aea4e81a1564e90f4dfafbd0523de57659b636d5e73bcf3350ab961cea01909cf81c4e7961def37153516fa"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x9}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x0}]}, @dstopts={0x3f, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x1}, @enc_lim={0x4, 0x1, 0x5}, @calipso={0x7, 0x18, {0x5, 0x4, 0x0, 0x56, [0x2, 0x17]}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}], @tcp={{0x1, 0x2, r3, r4, 0x7, 0x0, 0x1c, 0x8, 0x5, 0x0, 0x401, {[@nop={0x1}, @window={0x3, 0x3, 0x4}, @md5sig={0x13, 0x12, "4f288f8d524cd19caf1106b92309e2a2"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "d69ce3fecb6c0159c3065575fdf34a50"}, @generic={0x4, 0xc, "1d04b4cae4fd48853040"}, @sack={0x5, 0xa, [0xa90f, 0x11a5]}, @md5sig={0x13, 0x12, "a01b04caa0c2cd90776b1fa6741eff47"}, @timestamp={0x8, 0xa, 0x4, 0x8001}]}}, {"481abd0be3194b4fe11a8d"}}}}}, 0x1e1)
r5 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
fcntl$dupfd(r5, 0x0, r5)
socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
dup3(r0, r5, 0x0)
io_setup(0x40, &(0x7f00002d0000-0x8)=<r6=>0x0)
io_destroy(r6)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)

2018/01/10 09:38:51 executing program 2:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x200000, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000004000-0x5c)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt(r1, 0x10d, 0xc, &(0x7f0000e5b000)=""/4, &(0x7f0000002000-0x4)=0x4)

2018/01/10 09:38:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x7, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:51 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000bb2000)='/dev/sg#\x00', 0xffffffff, 0x400200)
setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000720000-0x2)=0x7fffffff, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000b69000/0x2000)=nil)

2018/01/10 09:38:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4)
fcntl$dupfd(r0, 0x0, r0)
perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)

2018/01/10 09:38:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
close(0xffffffffffffffff)
tkill(r0, 0x41)

2018/01/10 09:38:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x4000, 0x2, &(0x7f0000507000/0x4000)=nil)
shmctl$SHM_STAT(r0, 0xd, &(0x7f00005b4000-0xdb)=""/219)
syz_emit_ethernet(0x46, &(0x7f0000857000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @rand_addr=0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[]}}, '\x00\x00\x00\x00\x00\x00\x00Z'}}}}}, 0x0)

2018/01/10 09:38:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
write(r1, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000508000)=0x0)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)
fgetxattr(r0, &(0x7f0000519000)=@known="087200001000646573717a74dd", &(0x7f0000409000)=""/57, 0x16)

2018/01/10 09:38:51 executing program 5:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00004ca000)='/dev/rtc\x00', 0x4000, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000ead000-0xa)='net/kcm\x00\b\x00')
r2 = socket$kcm(0x29, 0x2, 0x0)
write(r2, &(0x7f0000981000-0x20)="b50008338d3c01c94c0180000000000000e39078d4b2194857b08a83481cb869", 0x10)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000870000)={&(0x7f000042e000/0x4000)=nil, 0x5201, 0x1, 0x40, &(0x7f0000d16000/0x4000)=nil, 0x8000})
sendfile(r2, r1, &(0x7f00004db000)=0x0, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f000062c000/0x4000)=nil, 0x4000, 0x1)
openat$rtc(0xffffffffffffff9c, &(0x7f0000f36000-0x9)='/dev/rtc\x00', 0x400, 0x0)
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000635000)={0x9e, "8d8978556a0b3f0d3eb345afd1709e8efa1aa5797987ac16da14c03ffcc5a2ce84bce84e02af4a7a101d91ee7dcb3b1bb03a03f22ff6105f20d627bca0fc01ceb2a3b20f50a1bfa21204d1ecf7aaecf0c09d4cee681aba6e42582799d1efaebb9fa1c9b7e0c43fbb32dc95bda64a2880717784518a30e68d2dbb686ec0e1c3bfd81e0927bebe95206c36f90bbd7d106e89a0433752b4f88b70d4ba8e92db"})

2018/01/10 09:38:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
close(0xffffffffffffffff)
tkill(r0, 0x41)

[   92.214907] device syz6 entered promiscuous mode
2018/01/10 09:38:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
pipe(&(0x7f00000ea000)={<r2=>0x0, 0x0})
syz_extract_tcp_res$synack(&(0x7f0000a28000)={0x0, <r3=>0x0}, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f00006a6000+0x50b)={<r4=>0x0, 0x0}, 0x7fff, 0x3f)
write$tun(r2, &(0x7f00009a0000)=@pi={0x0, 0x8aa9, @ipv6={0x3, 0x6, "346b89", 0x1b5, 0x2e, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x2b, 0x6, 0x2, 0x1ff, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}]}, @fragment={0x6, 0x0, 0xfffffffffffffad8, 0x2, 0x0, 0x0, 0x0}, @dstopts={0x0, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x2}, @jumbo={0xc2, 0x4, 0xfffffffffffffffb}, @generic={0x2, 0x58, "563d5af645065f37cdfd162c0ae8b5ae335732ce4e7c3c178b6dddda90b1bd2cd92eeae9bd313066ebfe799e54023f4dffbec629f8d5876f2d5acc3841f325527030e422ddd61ada97ae1af98a6a15d1c06247c0b57a3ce2"}, @enc_lim={0x4, 0x1, 0x3}, @generic={0xfffffffffffffeff, 0x3e, "a6969e157616a2b03ff7f197d755b5f4d4042aea4e81a1564e90f4dfafbd0523de57659b636d5e73bcf3350ab961cea01909cf81c4e7961def37153516fa"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x9}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x0}]}, @dstopts={0x3f, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x1}, @enc_lim={0x4, 0x1, 0x5}, @calipso={0x7, 0x18, {0x5, 0x4, 0x0, 0x56, [0x2, 0x17]}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}], @tcp={{0x1, 0x2, r3, r4, 0x7, 0x0, 0x1c, 0x8, 0x5, 0x0, 0x401, {[@nop={0x1}, @window={0x3, 0x3, 0x4}, @md5sig={0x13, 0x12, "4f288f8d524cd19caf1106b92309e2a2"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "d69ce3fecb6c0159c3065575fdf34a50"}, @generic={0x4, 0xc, "1d04b4cae4fd48853040"}, @sack={0x5, 0xa, [0xa90f, 0x11a5]}, @md5sig={0x13, 0x12, "a01b04caa0c2cd90776b1fa6741eff47"}, @timestamp={0x8, 0xa, 0x4, 0x8001}]}}, {"481abd0be3194b4fe11a8d"}}}}}, 0x1e1)
r5 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
fcntl$dupfd(r5, 0x0, r5)
socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
dup3(r0, r5, 0x0)
io_setup(0x40, &(0x7f00002d0000-0x8)=<r6=>0x0)
io_destroy(r6)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d7b000)='/selinux/enforce\x00', 0x210000, 0x0)
accept$llc(r1, &(0x7f00008dc000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000034e000)=0x10)
connect(r0, &(0x7f0000ab7000-0x60)=@nfc_llcp={0x27, 0x30, 0x0, 0x0, 0x0, 0x0, "51f61d28fa2b0d33947effadbbf16fd188a0871edcb9c0d39590383fe6b2b77e2e3bc17e2c0f76233cfd32925d5fb01406c1c7d1544fa35425cb9714c378b3", 0x0}, 0x56)

2018/01/10 09:38:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f97000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d6a000-0x9)='/dev/vcs\x00', 0x20000, 0x0)
io_setup(0x5, &(0x7f0000351000-0x8)=<r2=>0x0)
io_cancel(r2, &(0x7f000007e000-0x40)={0x0, 0x0, 0x0, 0x0, 0x6, r1, &(0x7f0000e80000)="8579ec7440c802d8d6575e4753cc1b9671e70243982ba392680cc992db00d64e16ecb1ce0900aae5c381483c6e73ee2b94e256e36607a9e2ba38e6b95999383eca2b61a2c0237777315510968e8b82ec36282ef29059217a0bb37fac4a1b8d8af47f11fb0c607dac9714862a98b409c3705d10d66ede9ad6122342d30c74", 0x7e, 0x6, 0x0, 0x1, r1}, &(0x7f0000142000-0x20)={0x0, 0x0, 0x0, 0x0})
ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00009fc000-0x43)=""/67)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000327000-0x8)=@assoc_value={<r3=>0x0, 0x0}, &(0x7f000039b000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000a90000)='net/igmp6\x00')
sendfile(r4, r5, &(0x7f000073c000)=0x0, 0x102)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00009da000-0x8)={r3, 0x4}, 0x8)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000a4000-0x8)={<r6=>0x0, 0x0})
setsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f000077d000)={0xfffffffffffffe01, 0x8000000000, 0x80000002, 0xffffffffffff0b83, 0x8001, 0xa8, 0x7fff, 0x0, 0x351e5f18, 0x5, 0x3be6}, 0xb)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c86000)="085f74194a4e2f5aac0600000000000000e609f7d57a75237d9b87cd7e3c2e21f849340daf5b463aa0f6dc4a85e97306fa49d5a20fa5ea5329b7f50a37c83dbbfddb05671b7d7244092b882ed2f969929bb74be7bc7af51563c532659d3a412ed6fba932bb1550a62fc928dcbeae4d7ec291135063219183d7b76251fd679626cceea09832154bce6d682fbb7e1a46575b050004e23d57f9d5fb210402000aae041cd80ec4f72e0c422d090500000000000000b2c542fe9ac1131ae02e9a", 0xbe)

2018/01/10 09:38:51 executing program 4:
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r1 = fcntl$getown(r0, 0x9)
close(r0)
tkill(r1, 0x41)

2018/01/10 09:38:51 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000106000)='blacklist\x00', &(0x7f000098a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x9)="5b26f35e7070703100", 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$describe(0x6, r0, &(0x7f0000000000)=""/4096, 0x1000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

[   92.283607] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
[   92.315849] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
2018/01/10 09:38:51 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = inotify_init()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r2=>0x0)
r3 = fcntl$getown(r0, 0x9)
rt_tgsigqueueinfo(r2, r3, 0x3c, &(0x7f0000013000)={0x3a, 0x0, 0x1, 0x98e400000000})
inotify_add_watch(r1, &(0x7f0000011000)='./file0\x00', 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/10 09:38:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
dup3(r0, r2, 0x4)
ioctl$KDMKTONE(r0, 0x4b30, 0x6)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
dup2(r4, r3)

2018/01/10 09:38:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000244000-0x9)='/dev/dsp\x00', 0x4000, 0x0)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000672000-0x4)='tls\x00', 0x4)
r1 = syz_open_dev$sndpcmc(&(0x7f000010b000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0)
accept$packet(r1, &(0x7f000093e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000a8c000-0x4)=0x14)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f000037c000)={0x0, 0xff, 0x400, &(0x7f0000a4e000)=0x0})

2018/01/10 09:38:51 executing program 4:
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r1 = fcntl$getown(r0, 0x9)
close(r0)
tkill(r1, 0x41)

2018/01/10 09:38:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
r1 = socket(0x10, 0x2, 0x0)
write(r1, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)

2018/01/10 09:38:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x400)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
mount(&(0x7f000057c000-0x8)='./file0\x00', &(0x7f0000d0c000)='./file0\x00', &(0x7f0000784000)='nfs4\x00', 0x8, 0x0)
ppoll(&(0x7f000062b000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000ac2000-0x10)={0x0, 0x0}, &(0x7f00006d8000)={0x0}, 0x8)

2018/01/10 09:38:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
pipe(&(0x7f00000ea000)={<r2=>0x0, 0x0})
syz_extract_tcp_res$synack(&(0x7f0000a28000)={0x0, <r3=>0x0}, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f00006a6000+0x50b)={<r4=>0x0, 0x0}, 0x7fff, 0x3f)
write$tun(r2, &(0x7f00009a0000)=@pi={0x0, 0x8aa9, @ipv6={0x3, 0x6, "346b89", 0x1b5, 0x2e, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x2b, 0x6, 0x2, 0x1ff, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}]}, @fragment={0x6, 0x0, 0xfffffffffffffad8, 0x2, 0x0, 0x0, 0x0}, @dstopts={0x0, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x2}, @jumbo={0xc2, 0x4, 0xfffffffffffffffb}, @generic={0x2, 0x58, "563d5af645065f37cdfd162c0ae8b5ae335732ce4e7c3c178b6dddda90b1bd2cd92eeae9bd313066ebfe799e54023f4dffbec629f8d5876f2d5acc3841f325527030e422ddd61ada97ae1af98a6a15d1c06247c0b57a3ce2"}, @enc_lim={0x4, 0x1, 0x3}, @generic={0xfffffffffffffeff, 0x3e, "a6969e157616a2b03ff7f197d755b5f4d4042aea4e81a1564e90f4dfafbd0523de57659b636d5e73bcf3350ab961cea01909cf81c4e7961def37153516fa"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x9}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x0}]}, @dstopts={0x3f, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x1}, @enc_lim={0x4, 0x1, 0x5}, @calipso={0x7, 0x18, {0x5, 0x4, 0x0, 0x56, [0x2, 0x17]}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}], @tcp={{0x1, 0x2, r3, r4, 0x7, 0x0, 0x1c, 0x8, 0x5, 0x0, 0x401, {[@nop={0x1}, @window={0x3, 0x3, 0x4}, @md5sig={0x13, 0x12, "4f288f8d524cd19caf1106b92309e2a2"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "d69ce3fecb6c0159c3065575fdf34a50"}, @generic={0x4, 0xc, "1d04b4cae4fd48853040"}, @sack={0x5, 0xa, [0xa90f, 0x11a5]}, @md5sig={0x13, 0x12, "a01b04caa0c2cd90776b1fa6741eff47"}, @timestamp={0x8, 0xa, 0x4, 0x8001}]}}, {"481abd0be3194b4fe11a8d"}}}}}, 0x1e1)
r5 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
fcntl$dupfd(r5, 0x0, r5)
socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
dup3(r0, r5, 0x0)
io_setup(0x40, &(0x7f00002d0000-0x8)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0xc)
write(r0, &(0x7f0000a56000)="1f0000000007ffde0000f49f07100083ec06f6fb0900019006000000000000", 0x1f)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000809000-0x8)=0x0)

2018/01/10 09:38:51 executing program 7:
r0 = syz_open_dev$audion(&(0x7f00001c6000)='/dev/audio#\x00', 0x46c6, 0x101)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000-0x8)={<r1=>0x0, 0x9fe}, &(0x7f0000b0f000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x78e28718, 0x6, 0x3}, &(0x7f000025d000-0x4)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00')
getdents(r2, &(0x7f0000001000)=""/0, 0x0)

[   92.431546] device syz6 entered promiscuous mode
2018/01/10 09:38:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind(0xffffffffffffffff, &(0x7f0000ea8000-0x80)=@generic={0x5, "0103000000000000000000000000000009a979f321b30c86c8790405c6bad62e0a43a632ed4938d3d273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca02396f5bdcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ea6d000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
socket(0x1f, 0x4, 0x7c58)
bind(0xffffffffffffffff, &(0x7f0000afb000)=@generic={0x800000001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
getpeername$packet(0xffffffffffffffff, &(0x7f0000a25000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000f3000-0x4)=0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000c98000)=0x5, 0x4)
socketpair(0x0, 0x8000a, 0x0, &(0x7f0000122000)={<r0=>0x0, <r1=>0x0})
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000b5a000-0x10)={0x8888888888885cc, &(0x7f0000a7c000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]})
sendto$inet6(0xffffffffffffffff, &(0x7f0000a16000-0x3)="", 0x0, 0x0, &(0x7f0000f57000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}, 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f00007ad000)="55bdbde68ee5b45ef2e2fbac0870f5ee3f8bf5704bf2cdecc318af30a8931585de94fbd57944478be8362d78f731", 0x2e, 0x40800, &(0x7f000020d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r2 = socket(0x10, 0x2, 0x10)
mmap(&(0x7f0000741000/0x6000)=nil, 0x6000, 0x2000002, 0x34, r2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000001000)={0x8, 0x5, 0x4, 0xf1, 0xc, 0x38000000000})
write(r2, &(0x7f000066a000)="24000000100005004d07e30800de010303050100060001001e000000f70000f100000008", 0x24)

2018/01/10 09:38:51 executing program 4:
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r1 = fcntl$getown(r0, 0x9)
close(r0)
tkill(r1, 0x41)

2018/01/10 09:38:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x29, &(0x7f0000296000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000a5b000)=0xc)
r1 = shmget$private(0x0, 0x2000, 0x78000000, &(0x7f000060a000/0x2000)=nil)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000011000)={{{@in=@empty=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b90000)=0xe8)
lstat(&(0x7f0000c08000-0x8)='./file0\x00', &(0x7f0000d1b000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f00006a1000-0x8)='./file0\x00', &(0x7f000090b000)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f00007e5000)=0x0, &(0x7f0000556000)=<r5=>0x0, &(0x7f000047e000)=0x0)
r6 = getpgrp(0xffffffffffffffff)
r7 = getpgrp(0xffffffffffffffff)
shmctl$IPC_SET(r1, 0x1, &(0x7f0000ab1000)={{0xffffffff, r2, r3, r4, r5, 0x1cd, 0x100000001, 0x0, 0x0, 0x0}, 0x6, 0x7, 0xfffffffffffffff7, 0xb2a6, r6, r7, 0xd6cf, 0x0, 0x0, 0x0})

2018/01/10 09:38:51 executing program 5:
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
pipe(&(0x7f00000ea000)={<r2=>0x0, 0x0})
syz_extract_tcp_res$synack(&(0x7f0000a28000)={0x0, <r3=>0x0}, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f00006a6000+0x50b)={<r4=>0x0, 0x0}, 0x7fff, 0x3f)
write$tun(r2, &(0x7f00009a0000)=@pi={0x0, 0x8aa9, @ipv6={0x3, 0x6, "346b89", 0x1b5, 0x2e, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x2b, 0x6, 0x2, 0x1ff, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}]}, @fragment={0x6, 0x0, 0xfffffffffffffad8, 0x2, 0x0, 0x0, 0x0}, @dstopts={0x0, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x2}, @jumbo={0xc2, 0x4, 0xfffffffffffffffb}, @generic={0x2, 0x58, "563d5af645065f37cdfd162c0ae8b5ae335732ce4e7c3c178b6dddda90b1bd2cd92eeae9bd313066ebfe799e54023f4dffbec629f8d5876f2d5acc3841f325527030e422ddd61ada97ae1af98a6a15d1c06247c0b57a3ce2"}, @enc_lim={0x4, 0x1, 0x3}, @generic={0xfffffffffffffeff, 0x3e, "a6969e157616a2b03ff7f197d755b5f4d4042aea4e81a1564e90f4dfafbd0523de57659b636d5e73bcf3350ab961cea01909cf81c4e7961def37153516fa"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x9}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x0}]}, @dstopts={0x3f, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x1}, @enc_lim={0x4, 0x1, 0x5}, @calipso={0x7, 0x18, {0x5, 0x4, 0x0, 0x56, [0x2, 0x17]}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}], @tcp={{0x1, 0x2, r3, r4, 0x7, 0x0, 0x1c, 0x8, 0x5, 0x0, 0x401, {[@nop={0x1}, @window={0x3, 0x3, 0x4}, @md5sig={0x13, 0x12, "4f288f8d524cd19caf1106b92309e2a2"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "d69ce3fecb6c0159c3065575fdf34a50"}, @generic={0x4, 0xc, "1d04b4cae4fd48853040"}, @sack={0x5, 0xa, [0xa90f, 0x11a5]}, @md5sig={0x13, 0x12, "a01b04caa0c2cd90776b1fa6741eff47"}, @timestamp={0x8, 0xa, 0x4, 0x8001}]}}, {"481abd0be3194b4fe11a8d"}}}}}, 0x1e1)
r5 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
fcntl$dupfd(r5, 0x0, r5)
socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
dup3(r0, r5, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000e59000)=0x100000001, 0x4)
bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000822000)="b1a4", 0x2, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = getpid()
ptrace$getsig(0x4202, r1, 0x100, &(0x7f0000f93000-0x10)={0x0, 0x0, 0x0, 0x0})
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14)
sendto$inet(r0, &(0x7f0000534000)="a6", 0x1, 0x0, 0x0, 0x0)

2018/01/10 09:38:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000eca000-0x10)=@req={0x28, &(0x7f0000aa3000-0x28)={@common='bcsh0\x00', @ifru_ivalue=0x7ec1}})
write(r0, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)

2018/01/10 09:38:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = socket(0x10002000000011, 0x8000000080003, 0x0)
sysfs$2(0x2, 0xffffffffffff803f, &(0x7f0000354000)=""/227)
socket(0x11, 0x6, 0x2)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
r5 = dup3(r0, r2, 0x0)
ioctl$KVM_GET_TSC_KHZ(r5, 0xaea3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
r6 = dup2(r4, r3)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f000045c000-0xab)={<r7=>0x0, 0xa3, "87d31d4f0521b50212a95f5f4a9b3e7f55e1d7531abafc659e4bfc958e7aa5273369d5e7e3eb82900b4c486403f1d7804c5ac882a54977ba604d382cffd8de1912bcc5abaef7e9f48349d665c4f84c2ac58094fe26c69074273b2b638005e3c111e78581954b73403d58328a51dbc78455a07ac256f1ffae5fc943de9406abc377014a5906b0ea4280f1ca437968855407b66e69b87256ecca257eeaac057db0c58792"}, &(0x7f00007b2000)=0xab)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f000037e000)={0x80000001, 0x200, 0x4, 0x3, r7}, 0x10)

2018/01/10 09:38:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000fb2000/0x4000)=nil, 0x4000, 0x1, 0x110, r0, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
munlock(&(0x7f0000dd7000/0x2000)=nil, 0x2000)

2018/01/10 09:38:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000c6d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a077eb0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000d0a000-0x38)={0x0, 0x0, &(0x7f0000365000-0x10)=[], 0x0, &(0x7f0000da5000-0xc0)=[], 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000ce4000)={&(0x7f000036c000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fef000)=[{&(0x7f0000f80000-0x3a)=""/121, 0x79}], 0x1, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0)

2018/01/10 09:38:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000389000-0x10)='/dev/input/mice\x00', 0x0, 0x181440)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000021f000)={0xf9, 0x0, [0x6, 0x2, 0x3f, 0x126c], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write(r0, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)
r2 = syz_open_dev$dspn(&(0x7f000009e000)='/dev/dsp#\x00', 0x4, 0x40000)
ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000f7f000-0x8)={0x3a1, 0xcd6c})

2018/01/10 09:38:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
pipe(&(0x7f00000ea000)={<r1=>0x0, 0x0})
syz_extract_tcp_res$synack(&(0x7f0000a28000)={0x0, <r2=>0x0}, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f00006a6000+0x50b)={<r3=>0x0, 0x0}, 0x7fff, 0x3f)
write$tun(r1, &(0x7f00009a0000)=@pi={0x0, 0x8aa9, @ipv6={0x3, 0x6, "346b89", 0x1b5, 0x2e, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x2b, 0x6, 0x2, 0x1ff, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}]}, @fragment={0x6, 0x0, 0xfffffffffffffad8, 0x2, 0x0, 0x0, 0x0}, @dstopts={0x0, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x2}, @jumbo={0xc2, 0x4, 0xfffffffffffffffb}, @generic={0x2, 0x58, "563d5af645065f37cdfd162c0ae8b5ae335732ce4e7c3c178b6dddda90b1bd2cd92eeae9bd313066ebfe799e54023f4dffbec629f8d5876f2d5acc3841f325527030e422ddd61ada97ae1af98a6a15d1c06247c0b57a3ce2"}, @enc_lim={0x4, 0x1, 0x3}, @generic={0xfffffffffffffeff, 0x3e, "a6969e157616a2b03ff7f197d755b5f4d4042aea4e81a1564e90f4dfafbd0523de57659b636d5e73bcf3350ab961cea01909cf81c4e7961def37153516fa"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x9}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x0}]}, @dstopts={0x3f, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x1}, @enc_lim={0x4, 0x1, 0x5}, @calipso={0x7, 0x18, {0x5, 0x4, 0x0, 0x56, [0x2, 0x17]}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}], @tcp={{0x1, 0x2, r2, r3, 0x7, 0x0, 0x1c, 0x8, 0x5, 0x0, 0x401, {[@nop={0x1}, @window={0x3, 0x3, 0x4}, @md5sig={0x13, 0x12, "4f288f8d524cd19caf1106b92309e2a2"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "d69ce3fecb6c0159c3065575fdf34a50"}, @generic={0x4, 0xc, "1d04b4cae4fd48853040"}, @sack={0x5, 0xa, [0xa90f, 0x11a5]}, @md5sig={0x13, 0x12, "a01b04caa0c2cd90776b1fa6741eff47"}, @timestamp={0x8, 0xa, 0x4, 0x8001}]}}, {"481abd0be3194b4fe11a8d"}}}}}, 0x1e1)
r4 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
fcntl$dupfd(r4, 0x0, r4)
socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r1 = fcntl$getown(r0, 0x9)
close(r0)
tkill(r1, 0x41)

2018/01/10 09:38:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0)
r1 = eventfd2(0x0, 0x0)
read$eventfd(r1, &(0x7f0000f00000-0x8)=0x0, 0x8)
read$eventfd(r1, &(0x7f0000ce1000-0x8)=0x0, 0x8)
write$eventfd(r1, &(0x7f000016b000)=0x0, 0x8)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a0e000)='/dev/rtc\x00', 0x800, 0x0)
ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead)
write$eventfd(r1, &(0x7f0000022000)=0x6, 0x8)
r3 = dup(r0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f000037a000-0x8c)={0x2, 0xf37f, 0x4, 'queue1\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/10 09:38:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

[   92.559175] kauditd_printk_skb: 76 callbacks suppressed
[   92.559184] audit: type=1400 audit(1515577131.714:832): avc:  denied  { map } for  pid=16745 comm="syz-executor5" path="socket:[40241]" dev="sockfs" ino=40241 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=packet_socket permissive=1
2018/01/10 09:38:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x5, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
syz_open_dev$tun(&(0x7f0000057000-0xd)='/dev/net/tun\x00', 0x0, 0x20000)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe4000-0x20)={r0, &(0x7f000094b000-0xd5)="", &(0x7f0000fe4000-0xd)='*', 0x0}, 0x20)

2018/01/10 09:38:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
select(0x40, &(0x7f0000fd1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e3f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000215000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000e3000-0x10)={0x77359400, 0x0})
r0 = syz_open_dev$amidi(&(0x7f000005a000)='/dev/amidi#\x00', 0x8000, 0x20000)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00004e0000)={0x0, 0x0}, &(0x7f000052f000)=0x10)
utimensat(0xffffffffffffffff, &(0x7f0000c0e000-0x8)='./file0\x00', &(0x7f0000074000)={{0x0, 0x2710}, {0x0, 0x0}}, 0x100)
r1 = syz_open_dev$sg(&(0x7f0000be8000-0x9)='/dev/sg#\x00', 0x8c, 0x40040)
getpeername$llc(r1, &(0x7f000005a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000cd1000)=0x10)
accept$packet(r0, &(0x7f0000b62000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ff8000-0x4)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c36000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d5e000-0x4)=0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00007df000-0xe8)={{{@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x47, 0x3, 0x2, 0xa, 0x80, 0x20, 0x3f, r2, r3}, {0xffffffffffffffff, 0x0, 0x5, 0x7, 0x6, 0x561, 0x400, 0x2}, {0x10000, 0x1, 0x4, 0x800}, 0x9, 0x6, 0x3, 0x1, 0x1, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x2b}, 0xa, @in=@broadcast=0xffffffff, 0x4, 0x0, 0x3, 0x80, 0x9, 0x29a7fe06, 0x8}}, 0xe8)

2018/01/10 09:38:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
pipe(&(0x7f00000ea000)={<r1=>0x0, 0x0})
syz_extract_tcp_res$synack(&(0x7f0000a28000)={0x0, <r2=>0x0}, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f00006a6000+0x50b)={<r3=>0x0, 0x0}, 0x7fff, 0x3f)
write$tun(r1, &(0x7f00009a0000)=@pi={0x0, 0x8aa9, @ipv6={0x3, 0x6, "346b89", 0x1b5, 0x2e, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x2b, 0x6, 0x2, 0x1ff, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}]}, @fragment={0x6, 0x0, 0xfffffffffffffad8, 0x2, 0x0, 0x0, 0x0}, @dstopts={0x0, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x2}, @jumbo={0xc2, 0x4, 0xfffffffffffffffb}, @generic={0x2, 0x58, "563d5af645065f37cdfd162c0ae8b5ae335732ce4e7c3c178b6dddda90b1bd2cd92eeae9bd313066ebfe799e54023f4dffbec629f8d5876f2d5acc3841f325527030e422ddd61ada97ae1af98a6a15d1c06247c0b57a3ce2"}, @enc_lim={0x4, 0x1, 0x3}, @generic={0xfffffffffffffeff, 0x3e, "a6969e157616a2b03ff7f197d755b5f4d4042aea4e81a1564e90f4dfafbd0523de57659b636d5e73bcf3350ab961cea01909cf81c4e7961def37153516fa"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x9}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x0}]}, @dstopts={0x3f, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x1}, @enc_lim={0x4, 0x1, 0x5}, @calipso={0x7, 0x18, {0x5, 0x4, 0x0, 0x56, [0x2, 0x17]}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}], @tcp={{0x1, 0x2, r2, r3, 0x7, 0x0, 0x1c, 0x8, 0x5, 0x0, 0x401, {[@nop={0x1}, @window={0x3, 0x3, 0x4}, @md5sig={0x13, 0x12, "4f288f8d524cd19caf1106b92309e2a2"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "d69ce3fecb6c0159c3065575fdf34a50"}, @generic={0x4, 0xc, "1d04b4cae4fd48853040"}, @sack={0x5, 0xa, [0xa90f, 0x11a5]}, @md5sig={0x13, 0x12, "a01b04caa0c2cd90776b1fa6741eff47"}, @timestamp={0x8, 0xa, 0x4, 0x8001}]}}, {"481abd0be3194b4fe11a8d"}}}}}, 0x1e1)
r4 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
fcntl$dupfd(r4, 0x0, r4)
socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

[   92.587497] device syz6 entered promiscuous mode
2018/01/10 09:38:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f000088c000-0xd)='/dev/usbmon#\x00', 0x7fffffff, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000333000)=0x0)
syz_emit_ethernet(0x32, &(0x7f0000a0a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@rr={0x7, 0x7, 0x5, [@multicast1=0xe0000001]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0)

2018/01/10 09:38:51 executing program 5:
pipe2(&(0x7f0000e15000)={<r0=>0x0, <r1=>0x0}, 0x0)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00009dc000-0x8)={0x5, 0x6}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000519000)={"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"})
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r1 = fcntl$getown(r0, 0x9)
close(r0)
tkill(r1, 0x41)

2018/01/10 09:38:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = dup2(r0, r0)
r3 = memfd_create(&(0x7f000017f000-0x9)='keyring.\x00', 0x2)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000397000)={<r4=>0x0, 0x0, 0x0, 0x0})
r5 = mmap$binder(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x2000004, 0x80010, r2, 0x0)
r6 = mmap$binder(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x2000004, 0x10050, r2, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00004b0000)={0xe4, 0x0, &(0x7f0000a82000)=[@acquire_done={0x40106309, r4, 0x3}, @exit_looper={0x630d}, @acquire_done={0x40106309, r5, 0x4}, @dead_binder_done={0x40086310, 0x1}, @reply_sg={0x40486312, {{0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x28, 0x38, &(0x7f0000c5c000-0x28)=[@ptr={0x70742a85, 0x1, &(0x7f0000b76000-0x1)=0x0, 0x1, 0x2, 0x13}], &(0x7f0000402000-0x38)=[0x78, 0x40, 0x48, 0x38, 0x18, 0x48, 0x78]}, 0x5}}, @reply_sg={0x40486312, {{0x3, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x60, 0x50, &(0x7f0000855000)=[@ptr={0x70742a85, 0x0, &(0x7f0000240000-0x1)=0x0, 0x1, 0x4, 0x10}, @fd={0x66642a85, 0x0, r1, 0x0, 0x3}, @fda={0x66646185, 0x7, 0x0, 0x2a}], &(0x7f00005fa000)=[0x40, 0x78, 0x30, 0x38, 0x38, 0x60, 0x48, 0x20, 0x0, 0x78]}, 0x200}}, @free_buffer={0x40086303, r6}, @release={0x40046306, 0x3}], 0x19, 0x0, &(0x7f00005fa000-0x19)="d807446f4e888326b7919ac1e3e427a5e9953c8be9e5e77109"})
ioctl$TIOCPKT(r2, 0x5420, &(0x7f00001ee000-0x4)=0x2)
write(r1, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)

2018/01/10 09:38:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
pipe(&(0x7f00000ea000)={<r1=>0x0, 0x0})
syz_extract_tcp_res$synack(&(0x7f0000a28000)={0x0, <r2=>0x0}, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f00006a6000+0x50b)={<r3=>0x0, 0x0}, 0x7fff, 0x3f)
write$tun(r1, &(0x7f00009a0000)=@pi={0x0, 0x8aa9, @ipv6={0x3, 0x6, "346b89", 0x1b5, 0x2e, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x2b, 0x6, 0x2, 0x1ff, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}]}, @fragment={0x6, 0x0, 0xfffffffffffffad8, 0x2, 0x0, 0x0, 0x0}, @dstopts={0x0, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x2}, @jumbo={0xc2, 0x4, 0xfffffffffffffffb}, @generic={0x2, 0x58, "563d5af645065f37cdfd162c0ae8b5ae335732ce4e7c3c178b6dddda90b1bd2cd92eeae9bd313066ebfe799e54023f4dffbec629f8d5876f2d5acc3841f325527030e422ddd61ada97ae1af98a6a15d1c06247c0b57a3ce2"}, @enc_lim={0x4, 0x1, 0x3}, @generic={0xfffffffffffffeff, 0x3e, "a6969e157616a2b03ff7f197d755b5f4d4042aea4e81a1564e90f4dfafbd0523de57659b636d5e73bcf3350ab961cea01909cf81c4e7961def37153516fa"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x9}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x0}]}, @dstopts={0x3f, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x1}, @enc_lim={0x4, 0x1, 0x5}, @calipso={0x7, 0x18, {0x5, 0x4, 0x0, 0x56, [0x2, 0x17]}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}], @tcp={{0x1, 0x2, r2, r3, 0x7, 0x0, 0x1c, 0x8, 0x5, 0x0, 0x401, {[@nop={0x1}, @window={0x3, 0x3, 0x4}, @md5sig={0x13, 0x12, "4f288f8d524cd19caf1106b92309e2a2"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "d69ce3fecb6c0159c3065575fdf34a50"}, @generic={0x4, 0xc, "1d04b4cae4fd48853040"}, @sack={0x5, 0xa, [0xa90f, 0x11a5]}, @md5sig={0x13, 0x12, "a01b04caa0c2cd90776b1fa6741eff47"}, @timestamp={0x8, 0xa, 0x4, 0x8001}]}}, {"481abd0be3194b4fe11a8d"}}}}}, 0x1e1)
r4 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
fcntl$dupfd(r4, 0x0, r4)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00008ef000)='./file0\x00', 0x10000000000)
r0 = socket$bt_cmtp(0x1f, 0x3, 0x5)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000df8000)=@common='bcsf0\x00')
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000297000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
link(&(0x7f00001c4000)='./file0\x00', &(0x7f0000999000-0x8)='./file1\x00')

2018/01/10 09:38:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r0, 0x406, r2)
r4 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
dup3(r0, r2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
dup2(r4, r3)

2018/01/10 09:38:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00003b6000+0x203)="5a22fd0085", 0x8000080000004)
fallocate(r0, 0x3, 0x0, 0xfefe)
fallocate(r0, 0x80002, 0x4000000002, 0xf745)
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000480000-0x6)={0x101, 0x1, 0x401})

2018/01/10 09:38:52 executing program 7:
mmap(&(0x7f0000000000/0xfab000)=nil, 0xfab000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket(0x2, 0x80013, 0xffffffffffffffff)
r1 = mq_open(&(0x7f00009a9000-0x5)="65fffffff6", 0x0, 0x0, &(0x7f0000213000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mq_notify(r1, &(0x7f00005d2000)={0x20000000, 0x14, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
dup3(r0, r1, 0x0)

2018/01/10 09:38:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ae3000)={<r0=>0x0, 0x0})
r1 = accept(r0, 0x0, &(0x7f0000e59000-0x4)=0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000cd0000)=@assoc_value={<r2=>0x0, 0x0}, &(0x7f0000a8a000)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000c8d000-0x6)={r2, 0x7}, &(0x7f0000580000)=0x6)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:52 executing program 1:
mmap(&(0x7f0000004000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f00003e6000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0x5, 0x7, 0x0)
mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000c20000-0x8)=0x0, 0x5, 0x0)
r0 = syz_open_dev$amidi(&(0x7f000064b000-0xc)='/dev/amidi#\x00', 0xfffffffffffffffa, 0x40)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00007ec000)={0x7, 0x5})
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0)
mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000679000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
set_tid_address(&(0x7f0000d90000-0x4)=0x0)

2018/01/10 09:38:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r1 = fcntl$getown(r0, 0x9)
close(r0)
tkill(r1, 0x41)

2018/01/10 09:38:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000982000-0xf)='/dev/sequencer\x00', 0x10040, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000acb000-0x4)=0x0, &(0x7f0000a93000-0x4)=0x4)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f4f000)='/selinux/context\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000993000-0x1c)=[@in6={0xa, 0x2, 0xc2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x100000001}], 0x1c)
perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffeffffffffd, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0)

2018/01/10 09:38:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
pipe(&(0x7f00000ea000)={<r1=>0x0, 0x0})
syz_extract_tcp_res$synack(&(0x7f0000a28000)={0x0, <r2=>0x0}, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f00006a6000+0x50b)={<r3=>0x0, 0x0}, 0x7fff, 0x3f)
write$tun(r1, &(0x7f00009a0000)=@pi={0x0, 0x8aa9, @ipv6={0x3, 0x6, "346b89", 0x1b5, 0x2e, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x2b, 0x6, 0x2, 0x1ff, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}]}, @fragment={0x6, 0x0, 0xfffffffffffffad8, 0x2, 0x0, 0x0, 0x0}, @dstopts={0x0, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x2}, @jumbo={0xc2, 0x4, 0xfffffffffffffffb}, @generic={0x2, 0x58, "563d5af645065f37cdfd162c0ae8b5ae335732ce4e7c3c178b6dddda90b1bd2cd92eeae9bd313066ebfe799e54023f4dffbec629f8d5876f2d5acc3841f325527030e422ddd61ada97ae1af98a6a15d1c06247c0b57a3ce2"}, @enc_lim={0x4, 0x1, 0x3}, @generic={0xfffffffffffffeff, 0x3e, "a6969e157616a2b03ff7f197d755b5f4d4042aea4e81a1564e90f4dfafbd0523de57659b636d5e73bcf3350ab961cea01909cf81c4e7961def37153516fa"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x9}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x0}]}, @dstopts={0x3f, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x1}, @enc_lim={0x4, 0x1, 0x5}, @calipso={0x7, 0x18, {0x5, 0x4, 0x0, 0x56, [0x2, 0x17]}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}], @tcp={{0x1, 0x2, r2, r3, 0x7, 0x0, 0x1c, 0x8, 0x5, 0x0, 0x401, {[@nop={0x1}, @window={0x3, 0x3, 0x4}, @md5sig={0x13, 0x12, "4f288f8d524cd19caf1106b92309e2a2"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "d69ce3fecb6c0159c3065575fdf34a50"}, @generic={0x4, 0xc, "1d04b4cae4fd48853040"}, @sack={0x5, 0xa, [0xa90f, 0x11a5]}, @md5sig={0x13, 0x12, "a01b04caa0c2cd90776b1fa6741eff47"}, @timestamp={0x8, 0xa, 0x4, 0x8001}]}}, {"481abd0be3194b4fe11a8d"}}}}}, 0x1e1)
r4 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
fcntl$dupfd(r4, 0x0, r4)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:52 executing program 3:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000871000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00007f9000-0x88)={<r1=>0x0, 0x80, "67b731db480d80a6f432845afb5e3bfd76a4592c85028d6c80a1ec5fdd72c9a5d6040ebf131f950e03e245d441c15b80f0ed846c21241ff6b34c443f6d254bc4ec1a94fdd6b4dc3945adced7be5c7676b71caaf6193f9b3e58dbc1368c41c370864982ef8f143f843ede7a7a53c6340aa2171210fb1ba4271c81c5d2fa2fcd22"}, &(0x7f0000ce2000-0x4)=0x88)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = getpid()
perf_event_open(&(0x7f0000915000-0x78)={0x1, 0x78, 0x3, 0x1, 0x1, 0x7, 0x0, 0xfffffffffffffffc, 0x4e049, 0xc, 0x2, 0x3, 0x8, 0x9, 0x6, 0x1, 0x3, 0x26c1, 0xec, 0x0, 0x6, 0x3, 0x4, 0x7ff, 0x1ff, 0x8, 0x1, 0x6, 0x5, 0x400, 0xfffffffffffff148, 0x199, 0x200, 0x80000000, 0x2, 0x3, 0x0, 0xffffffff, 0x0, 0x100000000, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0xc}, 0x82, 0x3ff, 0xd2, 0x0, 0x10001, 0x6, 0xffffffffffffff81, 0x0}, r2, 0xfffffffffffffffb, r0, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000220000-0xa0)={<r3=>0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xffffffffffffff81, 0xffffffffffffff81, 0x8, 0x4}, &(0x7f0000000000)=0xa0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000215000)={r1, 0x4, 0x588f4558, 0xde2, 0x3, 0x3, 0x5ef, 0xbf65, {r3, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x85, 0x100000001, 0xde43, 0x4, 0x0}}, &(0x7f00004e4000)=0xb8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = add_key(&(0x7f0000001000-0xb)='pkcs7_test\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x19)="0293f99c77a2fde2f1dfdafa1f103fc7fb821e33fc5a879981", 0x19, 0xffffffffffffffff)
add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = socket(0x10, 0x2, 0x0)
write(r5, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)
acct(&(0x7f00006b8000)='./file0\x00')

[   92.897427] audit: type=1326 audit(1515577132.053:833): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16817 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000
2018/01/10 09:38:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000a09000)='./file0\x00', 0x0)
capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
removexattr(&(0x7f00000de000)='./file0\x00', &(0x7f00007db000-0xe)=@random={'trusted.\x00', '\x00'})

2018/01/10 09:38:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r1 = fcntl$getown(r0, 0x9)
close(r0)
tkill(r1, 0x41)

2018/01/10 09:38:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f00001ed000-0x9)='/dev/sg#\x00', 0x401, 0x40)
ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2)
r1 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00')
accept4$ipx(r1, &(0x7f00008a8000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000090a000)=0x10, 0x800)
writev(r1, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1)
sendfile(r1, r1, &(0x7f000031a000-0x8)=0x0, 0x7)

[   92.946730] audit: type=1326 audit(1515577132.079:834): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16817 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=218 compat=0 ip=0x452ac9 code=0x7ffc0000
[   92.971971] audit: type=1326 audit(1515577132.079:835): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16817 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000
2018/01/10 09:38:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
pipe(&(0x7f00000ea000)={<r1=>0x0, 0x0})
syz_extract_tcp_res$synack(&(0x7f0000a28000)={0x0, <r2=>0x0}, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f00006a6000+0x50b)={<r3=>0x0, 0x0}, 0x7fff, 0x3f)
write$tun(r1, &(0x7f00009a0000)=@pi={0x0, 0x8aa9, @ipv6={0x3, 0x6, "346b89", 0x1b5, 0x2e, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x2b, 0x6, 0x2, 0x1ff, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}]}, @fragment={0x6, 0x0, 0xfffffffffffffad8, 0x2, 0x0, 0x0, 0x0}, @dstopts={0x0, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x2}, @jumbo={0xc2, 0x4, 0xfffffffffffffffb}, @generic={0x2, 0x58, "563d5af645065f37cdfd162c0ae8b5ae335732ce4e7c3c178b6dddda90b1bd2cd92eeae9bd313066ebfe799e54023f4dffbec629f8d5876f2d5acc3841f325527030e422ddd61ada97ae1af98a6a15d1c06247c0b57a3ce2"}, @enc_lim={0x4, 0x1, 0x3}, @generic={0xfffffffffffffeff, 0x3e, "a6969e157616a2b03ff7f197d755b5f4d4042aea4e81a1564e90f4dfafbd0523de57659b636d5e73bcf3350ab961cea01909cf81c4e7961def37153516fa"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x9}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x0}]}, @dstopts={0x3f, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x1}, @enc_lim={0x4, 0x1, 0x5}, @calipso={0x7, 0x18, {0x5, 0x4, 0x0, 0x56, [0x2, 0x17]}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}], @tcp={{0x1, 0x2, r2, r3, 0x7, 0x0, 0x1c, 0x8, 0x5, 0x0, 0x401, {[@nop={0x1}, @window={0x3, 0x3, 0x4}, @md5sig={0x13, 0x12, "4f288f8d524cd19caf1106b92309e2a2"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "d69ce3fecb6c0159c3065575fdf34a50"}, @generic={0x4, 0xc, "1d04b4cae4fd48853040"}, @sack={0x5, 0xa, [0xa90f, 0x11a5]}, @md5sig={0x13, 0x12, "a01b04caa0c2cd90776b1fa6741eff47"}, @timestamp={0x8, 0xa, 0x4, 0x8001}]}}, {"481abd0be3194b4fe11a8d"}}}}}, 0x1e1)
syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000f2c000)=<r0=>0x0)
get_robust_list(r0, &(0x7f000017b000-0x8)=&(0x7f0000e45000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000eaf000)=0x18)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000029000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f000024f000-0x5c)={0xffff, 0x2, {0x0, 0x0, 0x3, 0x3, 0xfc54}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:52 executing program 7:
keyctl$set_reqkey_keyring(0xe, 0x5)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000151000-0xc)='/dev/random\x00', 0x0, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000c3e000)='/dev/snd/midiC#D#\x00', 0x5, 0x200)
setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000efd000)={0x9, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [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, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450)
getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000953000-0x4)=0x2, &(0x7f0000ede000)=0x4)
poll(&(0x7f00009a3000)=[{r0, 0x0, 0x0}], 0x1, 0x0)

2018/01/10 09:38:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r1 = fcntl$getown(r0, 0x9)
close(r0)
tkill(r1, 0x41)

[   93.003502] audit: type=1326 audit(1515577132.080:836): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16817 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000
[   93.022040] syz-executor1 (16846): /proc/16843/oom_adj is deprecated, please use /proc/16843/oom_score_adj instead.
[   93.060821] audit: type=1326 audit(1515577132.082:837): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16817 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000
[   93.085682] audit: type=1326 audit(1515577132.082:838): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16817 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000
[   93.110128] audit: type=1326 audit(1515577132.086:839): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16817 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000
2018/01/10 09:38:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x80000002, 0x2, 0x0)
read(r1, &(0x7f000029d000)=""/123, 0x7b)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1)
creat(&(0x7f0000f93000)='./file0\x00', 0x2)
shutdown(r1, 0x0)

2018/01/10 09:38:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000ce7000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00002b0000)="bd1d8e74f645e5cd65910711b44cb470ca479912dc1bd3b68d75346904707da6"})
dup3(r0, r2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
dup2(r4, r3)

2018/01/10 09:38:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
pipe(&(0x7f00000ea000)={<r1=>0x0, 0x0})
syz_extract_tcp_res$synack(&(0x7f0000a28000)={0x0, <r2=>0x0}, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f00006a6000+0x50b)={<r3=>0x0, 0x0}, 0x7fff, 0x3f)
write$tun(r1, &(0x7f00009a0000)=@pi={0x0, 0x8aa9, @ipv6={0x3, 0x6, "346b89", 0x1b5, 0x2e, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x2b, 0x6, 0x2, 0x1ff, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}]}, @fragment={0x6, 0x0, 0xfffffffffffffad8, 0x2, 0x0, 0x0, 0x0}, @dstopts={0x0, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x2}, @jumbo={0xc2, 0x4, 0xfffffffffffffffb}, @generic={0x2, 0x58, "563d5af645065f37cdfd162c0ae8b5ae335732ce4e7c3c178b6dddda90b1bd2cd92eeae9bd313066ebfe799e54023f4dffbec629f8d5876f2d5acc3841f325527030e422ddd61ada97ae1af98a6a15d1c06247c0b57a3ce2"}, @enc_lim={0x4, 0x1, 0x3}, @generic={0xfffffffffffffeff, 0x3e, "a6969e157616a2b03ff7f197d755b5f4d4042aea4e81a1564e90f4dfafbd0523de57659b636d5e73bcf3350ab961cea01909cf81c4e7961def37153516fa"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x9}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x0}]}, @dstopts={0x3f, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x1}, @enc_lim={0x4, 0x1, 0x5}, @calipso={0x7, 0x18, {0x5, 0x4, 0x0, 0x56, [0x2, 0x17]}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}], @tcp={{0x1, 0x2, r2, r3, 0x7, 0x0, 0x1c, 0x8, 0x5, 0x0, 0x401, {[@nop={0x1}, @window={0x3, 0x3, 0x4}, @md5sig={0x13, 0x12, "4f288f8d524cd19caf1106b92309e2a2"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "d69ce3fecb6c0159c3065575fdf34a50"}, @generic={0x4, 0xc, "1d04b4cae4fd48853040"}, @sack={0x5, 0xa, [0xa90f, 0x11a5]}, @md5sig={0x13, 0x12, "a01b04caa0c2cd90776b1fa6741eff47"}, @timestamp={0x8, 0xa, 0x4, 0x8001}]}}, {"481abd0be3194b4fe11a8d"}}}}}, 0x1e1)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
write(r1, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000397000)={0xfff, {{0xa, 0x3, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x70b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0xa, 0x2, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x10000, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8a, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x99, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410)

2018/01/10 09:38:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c9b000-0x9)='/dev/ppp\x00', 0x2a0000, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
getsockname$netlink(r0, &(0x7f0000c38000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000011d000)=0xc)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
sigaltstack(&(0x7f0000a5f000/0x3000)=nil, &(0x7f0000229000)=0x0)

2018/01/10 09:38:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r1 = fcntl$getown(r0, 0x9)
close(r0)
tkill(r1, 0x41)

2018/01/10 09:38:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$ax25(0xffffffffffffffff, &(0x7f00005a5000)={0x0, {""/7}, 0x0}, &(0x7f0000b0d000)=0x10)
bind$ax25(r0, &(0x7f0000b5e000-0x10)={0x3, {"eb54761139c2f5"}, 0x3}, 0x10)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000d99000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d59000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
connect$inet6(r2, &(0x7f0000f9c000-0x1c)={0xa, 0x1, 0x100000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c)
r3 = accept$alg(r1, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f0000145000)={0x0, 0x0, &(0x7f0000e85000)=[{&(0x7f00006ca000-0x90)="80abcc1b3ca95cf40b087786e4c7af6e", 0x10}], 0x1, &(0x7f000067f000-0x48)=[], 0x0, 0x0}, 0x0)
recvmsg(r3, &(0x7f0000171000-0x38)={&(0x7f00004f5000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000039000)=[{&(0x7f0000b72000)=""/242, 0xf2}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0)

2018/01/10 09:38:52 executing program 7:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000ca7000)='/dev/audio\x00', 0x4000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={<r1=>0x0, 0x3d, "7cc6ee830e180d473b1f4ad9826660818ade6e68658a5a9fb081ee9e3f863cf9645a6cda3f5df4132b25dafeef804f6b43565d596f85ff2ec2ba86ed2d"}, &(0x7f0000ca2000-0x4)=0x45)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000856000)={r1, 0x9, 0x2, 0x200, 0x4, 0x6}, &(0x7f0000110000-0x4)=0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000429000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000677000)=0xc)
getpgid(r2)
madvise(&(0x7f0000c1e000/0x3000)=nil, 0x3000, 0xc)
clone(0x0, &(0x7f0000de9000)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00008b5000-0x4)="")
socket(0x10, 0x8000f, 0x40)

[   93.135078] audit: type=1326 audit(1515577132.086:840): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16817 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000
[   93.159654] audit: type=1326 audit(1515577132.090:841): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16817 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=237 compat=0 ip=0x452ac9 code=0x7ffc0000
2018/01/10 09:38:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000994000-0x8)='./file0\x00', 0x0)
fcntl$setlease(r0, 0x400, 0x2)
perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="")
getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00002a7000)=0x0, &(0x7f0000ec7000)=0x4)

2018/01/10 09:38:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
pipe(&(0x7f00000ea000)={0x0, 0x0})
syz_extract_tcp_res$synack(&(0x7f0000a28000)={0x0, 0x0}, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f00006a6000+0x50b)={0x0, 0x0}, 0x7fff, 0x3f)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000b74000)={<r1=>0x0, 0x90, "f8152e30c4f59f3db01b5d808666c3bda7492f68fbcc385834db854104b93b305cb527f4144517988091abfbb47b3a25551a4007eca60087323cb0ea15df97142322c6c0b412c89574bb88d1ad5ecddaa183b51c652caac24e63edb0214ebe32ab22bed673b3fde539801547fedbe162767267b52dc025e94b02a1eb88fdd260ca777d404a59fc4e2b9229d57d196845"}, &(0x7f0000b75000)=0x98)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001fc000)={r1, 0xbc, &(0x7f0000e80000)=[@in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2818}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x80000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, @in6={0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf95}, @in={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, @in6={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}]}, &(0x7f0000bea000)=0x10)
write(r0, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)

2018/01/10 09:38:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0xc)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002a3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000371000-0x4)=0x1)
write(r0, &(0x7f0000888000)="1f0000000d0a1feaffffff000000e009ff9d160a090000800400ed2000df18", 0x1f)

2018/01/10 09:38:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000a0e000)={0x6, <r1=>r0, 0x0})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000a7f000-0x8)={0x1, [<r2=>0x0]}, &(0x7f0000470000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000526000)={r2, 0x2b, "d2ad2ad2b9991c2e007d6fa735aebf14ee296c12a12c5f363203d5a14f763e09f2875338e4113452c69a56"}, &(0x7f00002eb000)=0x33)

2018/01/10 09:38:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0)
socket(0x4, 0x3, 0xd9)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000815000)={<r1=>r0})
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000156000)=0x7622, 0x2)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b89000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0)

2018/01/10 09:38:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000dd2000-0x78)={0x1ff, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x240, 0x3, 0x80, 0x2, 0x7f, 0x0, 0x88e2, 0x0, 0xfff})
r3 = fcntl$dupfd(r2, 0x0, r2)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000b8c000-0x98)={<r4=>0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2}, &(0x7f0000ab2000)=0x98)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000dbe000-0x20)={0x3f, 0x2, 0x1, 0x4, 0x80000000, 0x0, 0x4, 0x8, r4}, 0x20)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
dup3(r0, r2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
dup2(0xffffffffffffffff, r3)

[   93.328421] device syz6 entered promiscuous mode
2018/01/10 09:38:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r1 = fcntl$getown(r0, 0x9)
close(r0)
tkill(r1, 0x41)

2018/01/10 09:38:52 executing program 2:
r0 = socket(0x2, 0x3, 0xfffffffffffffffd)
r1 = syz_open_dev$admmidi(&(0x7f000045d000)='/dev/admmidi#\x00', 0xc3, 0x101000)
ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f00007bb000)={0x6, [0x1, 0x1, 0x0, 0x5, 0x5, 0x6]})
setsockopt(r0, 0x0, 0xc9, &(0x7f0000006000-0x4)="", 0x0)

2018/01/10 09:38:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
dup3(r0, r2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
dup2(r4, r3)

2018/01/10 09:38:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
pipe(&(0x7f00000ea000)={0x0, 0x0})
syz_extract_tcp_res$synack(&(0x7f0000a28000)={0x0, 0x0}, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006e8000)='/selinux/checkreqprot\x00', 0x80000, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000ecc000)={0x0, 0x0}, &(0x7f00007cc000-0x4)=0x10)
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0xb5, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00007a3000-0x93)="776c616e2edd7913a95efc703c42149062b4cd183bd417f3147a8d7a8b39d1dc5775b092c4f0334e41e8f2c016c81942e88dfe5271da37afb86826b19a6d2f4232d66fe7d1ac1b6f425ec8af29d4beeeee292f0f919df5f6e1fffffffffffffff78c8823ee6e5747211bff4f5f3aaa4ca6640ecdcc4aa0c2a73f51397156b61e2795711b1839f51c493fdd0b1a37c4e560d9ad")

2018/01/10 09:38:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000361000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f000068c000-0xc)={0x9, 0x341903c3, 0x8001})
r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00006a1000)=""/229)
r2 = openat(r1, &(0x7f00003a8000)='./file0\x00', 0x2200, 0x80)
ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000f15000)={@generic="1d8bd0493928f924f90316a362ead322", @ifru_names=@generic="77eeffea688fa1dbb63c9220335cb691"})
execve(&(0x7f00008d7000)='./file0\x00', &(0x7f0000c9d000-0x50)=[&(0x7f0000aa1000-0x7)='vmnet1\x00', &(0x7f00008cc000-0x27)='&cpusetsecurity#{trusted$em1$@security\x00', &(0x7f00006dc000)='selfvmnet0[\x00', &(0x7f00005d0000-0x1)='\x00', &(0x7f0000a06000)="", &(0x7f0000ba3000-0x2)='*\x00', &(0x7f00004fd000-0x1)='\x00', &(0x7f00009a4000-0x1)='\x00', &(0x7f0000abd000-0x16)="e72d2a707070312147504c7b6c6f4063707573657400", &(0x7f0000af3000-0x2)='#\x00'], &(0x7f000070d000-0x8)=[&(0x7f00006dc000-0x2)='X\x00'])
syz_open_dev$urandom(&(0x7f00001cf000)='/dev/urandom\x00', 0x0, 0x0)
ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f000067d000-0x2)=0x80)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e9c000-0x8)={0x0, <r1=>0x0})
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00001dc000-0x28)={@common='sit0\x00', &(0x7f0000afa000-0x60)=@ethtool_test={0x1a, 0x80000000, 0xfffffffffffffff9, 0xa, [0x8, 0x4, 0x1926, 0x4, 0x7fffffff, 0x4a, 0xfff, 0x800, 0x0, 0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write(r0, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)
sendto$inet(r0, &(0x7f00003f2000)="", 0x0, 0x40000, &(0x7f0000c6f000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = shmget$private(0x0, 0x4000, 0x54000408, &(0x7f00004bd000/0x4000)=nil)
r3 = open(&(0x7f000053f000)='./file0\x00', 0x80000, 0x8)
socket$inet(0x2, 0x80807, 0x8)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04)
shmctl$IPC_INFO(r2, 0x3, &(0x7f00002e5000)=""/96)

2018/01/10 09:38:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f00007a8000)='/dev/adsp#\x00', 0x8, 0x200000)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000753000)={@common='eql\x00', 0xfffffffffffff001})
r1 = socket(0x10, 0x802, 0x0)
write(r1, &(0x7f00008e1000)="220000001900070400a7c600090004000a05e9000008000000ad000006000180a427", 0x22)

2018/01/10 09:38:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0xe83, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2)
r0 = open(&(0x7f0000e07000-0x8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x4)
link(&(0x7f0000f00000)='./file0\x00', &(0x7f000038f000-0x8)='./file1\x00')

2018/01/10 09:38:52 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x10400, 0x0)
listen$netrom(r0, 0xffffffffffff8e7e)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000002000-0xbc)={0x8, 0x1, 'client0\x00', 0xffffffff80000005, "4f1fd8cadac3d4e4", "d178f013bd0752f8262e40af3f3acb75fd1036efb9987686b1f57b33174c7ff1", 0x4, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
times(&(0x7f0000002000-0x20)={0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000003000-0x10)=@common='ip6gre0\x00', 0x10)
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x2, 0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x3, &(0x7f0000002000-0x60)={0x0, 0x2c, 0x6, @thr={&(0x7f0000001000)="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", &(0x7f0000003000-0x1d)="2e65009badbe6059f00dd8da80da57e9c649fc4585dbe604ec676198d8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=<r1=>0x0)
timer_settime(r1, 0x1, &(0x7f0000002000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
r2 = dup2(r0, r0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000004000)={0x401, 0x2d5, &(0x7f0000000000)="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", &(0x7f0000005000-0x1a)="708e0b1118e4a6e529bd21a83924bc2eaa392a595a3b75fdb882", 0x1000, 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000003000-0x4)=0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000002000+0x855)={<r3=>0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000006000-0x18)={r3, 0x0, 0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000002000-0x8c)={0x7f, 0x80, 0x7, 'queue1\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000003000-0x8)=@assoc_value={<r4=>0x0, 0x0}, &(0x7f0000005000)=0x8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001000-0x8c)={<r5=>r4, @in={{0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000005000-0x4)=0x8c)
ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000007000-0xc9)={r5, 0xc1, "2d79a71c742b2141b86a55c20d79b43383498aaeee84d17ba023719a8bd601c7ff339c2aadde17307df2cdc3d252b1293913de6d226d2f0d0aa79504f14701b77296166bb4d0164f0e17a013b0cded9341d7cb1e1c82675e77794d39a6ed3359118e90748c0e2a85659b8ce2a0a2dec645411fe2ac7db1358f64766ff50ba9780105e5e2b2f5cb37684010d3834fc17013c04f604d506c72b07f11fd6e6ce43fbc1723801a124ffa931804a4328f68b6d963d47b458ee71dd1a8fdc5d0e59d9b2c"}, &(0x7f0000007000-0x4)=0xc9)
connect$ax25(r2, &(0x7f0000006000)={0x3, {"fc022eb16566f2"}, 0xfffffffffffff3ab}, 0x10)
setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000001000)={0x6, 0x1, 0x40, 0x81}, 0x10)
ioctl$TIOCSSOFTCAR(0xffffffffffffff9c, 0x541a, &(0x7f0000001000)=0x1)

2018/01/10 09:38:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
pipe(&(0x7f00000ea000)={0x0, 0x0})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x2, 0xc9)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd5f, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x6a, &(0x7f0000e41000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x0}, @timestamp={0x44, 0x18, 0x0, 0x0, 0x0, [{[], 0x0}, {[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}, {[], 0x0}, {[], 0x0}]}, @cipso={0x86, 0xb, 0x0, [{0x0, 0x5, "d1c7f8"}]}]}}, ""}}}}}, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5)
futex(&(0x7f0000de7000-0x4)=0x101, 0x9, 0x100000001, &(0x7f0000e82000-0x10)={0x0, 0x0}, &(0x7f0000950000)=0xff, 0x100000001)
r2 = syz_open_dev$mouse(&(0x7f00004ce000)='/dev/input/mouse#\x00', 0x4, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00001d5000)=0x3, 0x4)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f000049b000-0x4)=0x0)
fcntl$dupfd(r2, 0x0, r1)

2018/01/10 09:38:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r1 = fcntl$getown(r0, 0x9)
close(r0)
tkill(r1, 0x41)

2018/01/10 09:38:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x3)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008bc000)={<r0=>0x0, 0x0})
recvfrom(r0, &(0x7f00007f4000)=""/96, 0x60, 0x2143, &(0x7f0000b48000-0x8)=@sco={0x1f, {0xfffffffffffffff8, 0x1, 0x7, 0xe8, 0x7f, 0x1}}, 0x8)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000097f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00003f7000)=0x1f)

[   93.424774] device syz6 entered promiscuous mode
2018/01/10 09:38:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:52 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x100, 0x4000)
lstat(&(0x7f0000af2000)='./file0\x00', &(0x7f000068a000-0x44)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000000000)=r1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f00009df000)="", &(0x7f000083d000-0x4)=0x0, &(0x7f0000e4d000)=0x0, &(0x7f0000000000)="")
tgkill(0x0, 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = memfd_create(&(0x7f0000002000-0xa)='.,selinux\x00', 0x5)
ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000001000-0x8)=0x2d8f30bf)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$dspn(&(0x7f0000003000-0xa)='/dev/dsp#\x00', 0x1ffffff, 0x3fffe)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000003000)=""/246)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000)={&(0x7f0000005000-0x8)='./file0\x00', r0}, 0xc)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000003000)="fb4afd4d62142662687c377d4a8f3d1c", 0x10)
setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000001000-0x4)=0x7, 0x4)

2018/01/10 09:38:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0})
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10d, 0x0, ""}], 0xffffffffffffffc6, 0x0}, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d82000-0x9)='/dev/vcs\x00', 0x2, 0x0)
ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000c7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl(r0, 0xc0184900, &(0x7f0000002000)="")
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000094b000)='/selinux/status\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00004b0000-0x21)={0x9e, 0xe53, 0x1, 0x10000000, 0x5f, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = syz_open_dev$mouse(&(0x7f0000eca000)='/dev/input/mouse#\x00', 0x3, 0x125000)
setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000a06000)=@int=0x101, 0x4)

2018/01/10 09:38:52 executing program 1:
mmap(&(0x7f0000000000/0xb2d000)=nil, 0xb2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00009a0000)={<r0=>0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x98)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r0, 0x1, '6'}, &(0x7f0000d81000-0x4)=0x9)
syz_emit_ethernet(0x4a, &(0x7f00001b0000-0x26f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8000000020086dd, @ipv6={0x0, 0x6, "b93904", 0x14, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0)
r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1)
mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000a26000)={0x9e10000, 0x800007, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/10 09:38:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00001f8000-0x8)=@assoc_value={<r5=>0x0, 0x5}, &(0x7f0000f63000-0x4)=0x8)
ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f00002f2000-0x4)=0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00003c9000)={r5, 0x6}, &(0x7f0000e89000)=0x8)
dup3(r0, r2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
dup2(r4, r3)

[   93.562756] device syz6 entered promiscuous mode
2018/01/10 09:38:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f62000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000073f000-0x4)=0x14)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e4b000-0x10)='/selinux/member\x00', 0x2, 0x0)
ioctl$KVM_RUN(r1, 0xae80, 0x0)
syz_open_dev$dmmidi(&(0x7f0000d42000-0xd)='/dev/dmmidi#\x00', 0x8, 0x101100)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)

2018/01/10 09:38:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r1 = fcntl$getown(r0, 0x9)
close(r0)
tkill(r1, 0x41)

2018/01/10 09:38:52 executing program 5:
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x18, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000008000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000-0x10)=[], 0x0, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x40, 0x0}, 0x0)
r0 = socket$unix(0x1, 0x0, 0x0)
ioctl$sock_ifreq(r0, 0x0, &(0x7f0000191000-0x28)={@common='ip6_vti0\x00', @ifru_mtu=0x0})
syz_emit_ethernet(0x4e, &(0x7f0000da8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "42f087", 0x18, 0x87, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f44000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000046c000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f0000232000)="9cf6c33fc6d4a3447fcc5b374371f665ac43858f964d716f3edbbfb62c36dca8"})
r2 = socket$bt_l2cap(0x1f, 0x0, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2", 0x1c}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r2, &(0x7f0000002000)=@hci={0x1f, 0xf8d0, 0x3}, 0x6)
ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x80047437, &(0x7f0000001000)=0x0)

2018/01/10 09:38:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
rt_sigtimedwait(&(0x7f000000a000-0x8)={0xffffffffffff880a}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000-0x10)={0x1, 0x0}, 0x8)
clone(0x0, &(0x7f000069a000-0xbe)="", &(0x7f0000017000)=0x0, &(0x7f0000b8d000-0x4)=0x0, &(0x7f000061a000)="")
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00006b8000-0xa)='/dev/cuse\x00', 0x204100, 0x0)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000cb3000)=0x100, 0x4)
rt_sigqueueinfo(r0, 0x4, &(0x7f000000f000)={0x0, 0x0, 0x80000001, 0x0})

2018/01/10 09:38:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
r5 = dup3(r0, r2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
syz_open_dev$usbmon(&(0x7f0000257000-0xd)='/dev/usbmon#\x00', 0xffffffffffff77fa, 0x0)
setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f0000700000-0x450)={0xfffffffffffff2c7, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450)
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
dup2(r4, r3)

2018/01/10 09:38:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x801, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000004000)=0x100000001, 0x4)
connect$inet(r0, &(0x7f0000703000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
close(r0)

2018/01/10 09:38:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r1 = dup2(r0, r0)
openat$ashmem(0xffffffffffffff9c, &(0x7f000001b000)='/dev/ashmem\x00', 0x200, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000f03000-0x28)={0x10000, 0x20, [0x7fff, 0x2, 0x400, 0x7f, 0x81, 0xfffffffffffffffe, 0xff, 0x1]})

2018/01/10 09:38:52 executing program 2:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f000000a000-0xa)='/dev/dsp#\x00', 0x1, 0x0)
pipe(&(0x7f0000009000)={0x0, 0x0})
ioctl$int_in(r0, 0x80000080045006, &(0x7f000000a000)=0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f000000b000)={0x1, 0x9, 0x100, 0xff, 0x6, 0xffffffffffffd859, 0xffffffffffffff80}, 0xc)

[   93.651672] device syz6 entered promiscuous mode
2018/01/10 09:38:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000be9000-0xd)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
dup3(r0, r2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
r5 = add_key(&(0x7f0000835000)='user\x00', &(0x7f000051a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cb0000-0x8f)="4bc2ba47ea06e65774a61a2bed1abd59281774b4b39c3b01e2d5844b5c8f5637b29c3565b194cb4afd5a6b71a9217f6eb3cbabf03c060f997eec8d88a88968b724d8b8cf82086e0f8e0cbb5b4710c4ba38bd80de5eb5105b8380e6ffe0d61ad00382435978074c6cebc94e94cf8cf08fae62504aef0b0484b0b76beb42dabe417f509e923ccfd776a81e1f99134adc", 0x8f, 0xffffffffffffffff)
keyctl$get_security(0x11, r5, &(0x7f0000eb6000-0x89)=""/137, 0x89)
dup2(r4, r3)

2018/01/10 09:38:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x0, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r1 = fcntl$getown(r0, 0x9)
close(r0)
tkill(r1, 0x41)

2018/01/10 09:38:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x4, 0x442, 0x3e2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xc4b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000ead000)=0x1, 0x4)
write(r0, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)

2018/01/10 09:38:52 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000434000)='/dev/sg#\x00', 0x0, 0x40000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x3ff, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={<r1=>0x0, 0x9b, "4dddea0ca866d2b08e3279e739b1839e645765482893965fb531526a8dc9ceaf29a7fd15edb8bf28819c20ec9868f6ec02a4b8adb19c580662ee9a632dc1aec6089666a5f596da85117987e4a5995fb3baed12d651c4847987bc62b46128535f5c1e15734f69f5cb853d679d8b65a643708836de056ed0b5e77032c7ea921d3c5f16cd26e3017c50a86f13ee0698b5424c72d5f0f2082f375fe6af"}, &(0x7f0000002000-0x4)=0xa3)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={r1, 0xa8}, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000)={0x0, 0x0})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000b2f000-0x28)={@generic="8f2e2b7644faee311bd4759ccafe2776", &(0x7f0000002000-0x38)=@ethtool_link_settings={0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d79, 0x0, 0x101, 0x800, [0x8, 0x0, 0x0, 0x0, 0x0, 0x9, 0x7ff, 0x2], [0x8, 0x6]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/10 09:38:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f000090f000-0xb)='/dev/audio\x00', 0x10000, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f3c000-0x4)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:52 executing program 7:
madvise(&(0x7f0000c40000/0x4000)=nil, 0x4000, 0x6f)
mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00003b9000)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x3, "d66ff6efbeca23612f9faa5fdbf2efb66842645f065137093b7f8a3df3143fd622c2a846ef584ebc20ed8e264fc51219701d16d816784e56cce2189904cd460ada6b064088c0f3481e6c36804100add6"}, 0x160)

2018/01/10 09:38:52 executing program 1:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000e01000-0x68)={0xfa0, 0xdda, 0x9, {0x0, 0x0}, 0xfffffffffffffff8, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000f00000)='/dev/dsp#\x00', 0x80000003, 0x8000)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000caf000-0x20)={0x8f85, 0x7fff, 0x200, 0x3, 0x2, 0x2, 0x7, 0x28b3, <r2=>0x0}, &(0x7f00004b9000-0x4)=0x20)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000107000)={r2, 0x101}, &(0x7f0000a93000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000001e000-0xb8)={r2, 0x8d2, 0x1, 0x9, 0x400, 0x848, 0x9, 0x200, {r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x6, 0x20, 0x5, 0x2}}, &(0x7f0000b19000)=0xb8)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_buf(r3, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000fa3000-0x4)=0x2, 0x4)
getsockopt$inet_udp_int(r3, 0x11, 0x0, &(0x7f00009f0000)=0x0, &(0x7f0000f1d000)=0x4)

2018/01/10 09:38:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$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, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="")
r1 = syz_open_dev$sndpcmc(&(0x7f00009e8000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x480881)
setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f00007ed000-0x4)=0xc4f2, 0x4)
getsockname$inet(r1, &(0x7f0000ed6000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cad000-0x4)=0x10)

2018/01/10 09:38:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xa, 0x7, 0x200, &(0x7f00009f9000-0x8)={<r0=>0x0, 0x0})
r1 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket(0x10, 0x2, 0x0)
write(r1, &(0x7f0000d8f000)="230000001e00056d03000000040000000000000000010600000001101d022000e52ec702ea", 0x25)
readv(0xffffffffffffffff, &(0x7f0000309000)=[], 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a82000)={<r3=>0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000009b000)=0x8c)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000d82000-0x8)={r3, 0x80}, &(0x7f0000370000)=0x8)
ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000433000-0xc)={0xff, 0x6})

2018/01/10 09:38:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x2)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d99000)='/proc/self/net/pfkey\x00', 0x20000, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000976000)={<r1=>0x0, 0x37, "b4b95376bf7ee3769ccab9c0bed162a050fc03be046c649c70c60649dd1f25858cc47d4d6d506518045e5bc41e899ff0af6efdb0697eb9"}, &(0x7f0000703000)=0x3f)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d54000-0x10)={0x80000001, 0x8000, 0x1000, 0x0, r1}, &(0x7f0000449000-0x4)=0x10)

2018/01/10 09:38:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000110000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8)

2018/01/10 09:38:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x0, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r1 = fcntl$getown(r0, 0x9)
close(r0)
tkill(r1, 0x41)

2018/01/10 09:38:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000fac000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000223000-0x50)="", 0x0, 0x0)
keyctl$dh_compute(0x17, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=""/106, 0x6a, &(0x7f0000000000)={&(0x7f0000001000-0xa)={'sha512-avx\x00'}, &(0x7f0000002000-0xa5)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
r1 = add_key$user(&(0x7f000076b000)='user\x00', &(0x7f000031b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e5d000-0x2c)="7a4789f3ac8e91fe9d8bc061b1046b4ab8e9995d0000000000000000f519c6137c482e7dc39a9cf540a64629", 0x2c, r0)
r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000b2c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0)
keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f000097a000-0x31)=""/49, 0x31, &(0x7f0000550000)={&(0x7f0000318000)={'sha1-generic\x00'}, &(0x7f0000b66000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = syz_open_dev$adsp(&(0x7f00005f3000-0xb)='/dev/adsp#\x00', 0xfd7, 0x2000)
listen$netrom(r3, 0x6)

2018/01/10 09:38:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
dup3(r0, r2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20705})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
dup2(r4, r3)
rename(&(0x7f0000931000-0x8)='./file0\x00', &(0x7f0000c69000)='./file0\x00')

2018/01/10 09:38:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
write(r1, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
r2 = syz_open_procfs(0x0, &(0x7f0000012000)='net/ip_tables_names\x00')
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000d28000-0x58)={0x6, 0xcf0d, 0x400, 0x6, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005a6000)='/selinux/status\x00', 0x0, 0x0)
fcntl$addseals(r0, 0x409, 0x4)
ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000085000)=0x0)
ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000e74000-0xdf)=""/223)
fdatasync(r3)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000212000)='/selinux/access\x00', 0x2, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000fb0000)=0x9, &(0x7f00007aa000-0x8)=0x4)

2018/01/10 09:38:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000cc8000-0x8)={0x0, 0x0})
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$adsp(&(0x7f0000b4f000-0xb)='/dev/adsp#\x00', 0x80000000, 0x80000)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000eb7000-0x4)=0x0)
r3 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r4 = fcntl$dupfd(r3, 0x0, r3)
r5 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
dup3(r0, r3, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xffe})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
dup2(r5, r4)

2018/01/10 09:38:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000481000)='/dev/amidi#\x00', 0x1, 0x800)
getpeername$packet(0xffffffffffffff9c, &(0x7f000052d000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ef1000)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000827000)={@common='teql0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000ccc000)={0x7, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000000000)={0x0, 0x9, 0x10001})
syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "20f087", 0x18, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x4888, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000dfd000)=@assoc_value={<r1=>0x0, 0x30000}, &(0x7f0000c68000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000c79000)={r1, 0xffffffff}, 0x8)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00007bd000)={0x0, 0x0, 0x0}, &(0x7f0000fc3000)=0xc)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000bd3000-0x24)={0x1, 0x7, 0x8, 0x4, 0x4, 0xba, 0x5, 0x20, 0x80000000, 0xfffffffffffffa16, 0x922, 0x1d200000000000})

2018/01/10 09:38:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000010f000)='/selinux/checkreqprot\x00', 0x410100, 0x0)
shutdown(r1, 0x1)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004c8000)="23e33cff8f57b450ad84cc341a5f66e824a9800aa03443e54132735ebb751eba476e9d4dacfdab06a65a274037ded5e6dcb2e9247270cd966150e1ac1940a03ca40dbf425c0618373ccb581a0f8c89a5a629094eef3269bda22a5c82e13e7702e9875f9d95dac9442a70e7942fcb0d089d78bc642e89ac8bf9505aee8bedd4b0e626737df8cbb5f3e6104e11099097db27b079f84149d86c951d135e21115f150da45798cd109b05eea13f8c4d266b4d7d5e87e4b3ebf8c5a42be5ba5627e2f80bc206a7cdc3a83dd62d92abad3fb454be4fed1b6916f266e27409dcc799e7", 0xdf)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000e9a000)={0x1, [<r2=>0x0]}, &(0x7f000095e000-0x4)=0xffffffffffffff28)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000041d000-0x14)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002d3000)=0x14)

2018/01/10 09:38:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x0, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r1 = fcntl$getown(r0, 0x9)
close(r0)
tkill(r1, 0x41)

2018/01/10 09:38:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000a69000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x160)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009ad000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$VT_WAITACTIVE(r1, 0x5607)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a84000-0x2)="", 0x0)

2018/01/10 09:38:53 executing program 0:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000035d000-0x8)={<r0=>0x0, 0x0})
getsockopt$inet6_tcp_int(r0, 0x6, 0x3f, &(0x7f000077f000-0x4)=0x0, &(0x7f0000667000)=0x4)
socket$alg(0x26, 0x5, 0x0)
syz_emit_ethernet(0x76, &(0x7f000027f000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x40, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [@hopopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0)

2018/01/10 09:38:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ce7000)='/dev/vcs\x00', 0x400000, 0x0)
r1 = syz_open_dev$tun(&(0x7f000024a000)='/dev/net/tun\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00002e9000)={0x8, 0x0, 0x5c, 0xffff}, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00006ef000-0xc)={0x10000000, 0x0})
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000c2d000-0x4)=0x12, 0x4)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f000000a000-0x5)='comm\x00')
exit(0x0)
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000d4f000-0x28)={@generic="4dc6385e7625452fc0163007a7761220", @ifru_ivalue=0x4})
write(r1, &(0x7f0000001000-0x3e)="", 0x0)

2018/01/10 09:38:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r1 = fcntl$getown(r0, 0x9)
close(r0)
tkill(r1, 0x41)

2018/01/10 09:38:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f00009d5000-0xf)='/dev/sequencer\x00', 0x2, 0x0)
r1 = socket(0x10, 0x2, 0x0)
write(r1, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(r0, &(0x7f0000e57000)=[{&(0x7f0000c76000)=""/249, 0xf9}, {&(0x7f0000f7e000-0xdd)=""/221, 0xdd}, {&(0x7f0000b20000-0x45)=""/69, 0x45}, {&(0x7f0000dd1000-0x88)=""/136, 0x88}, {&(0x7f0000bcf000)=""/147, 0x93}, {&(0x7f00009e2000-0x88)=""/136, 0x88}], 0x6)

2018/01/10 09:38:53 executing program 7:
r0 = syz_open_dev$midi(&(0x7f0000d57000-0xb)='/dev/midi#\x00', 0xb52e, 0x404201)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000f5000)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pread64(r0, &(0x7f0000001000-0xba)=""/186, 0xba, 0x4e)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={<r2=>0x0, @in6={{0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x7, 0x7, 0x100, 0x80}, &(0x7f0000000000)=0xa0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r2, 0x6}, 0x8)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400, 0x101, 0x8, 0x100, 0x7, 0xc32001e0, r1})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndtimer(&(0x7f0000002000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
socket$kcm(0x29, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x7, 0x0, 0x11, 0x0, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

[   94.053496] device syz6 entered promiscuous mode
[   94.118597] device syz6 entered promiscuous mode
2018/01/10 09:38:53 executing program 0:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x6, 0x800)
poll(&(0x7f0000bb2000)=[{r0, 0x40, 0x0}], 0x1, 0x233a)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000017f000-0x2)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000671000)={0x1, 0x0, [{0x3b, 0x0, 0x0}]})

2018/01/10 09:38:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000e38000-0xc)='/dev/ashmem\x00', 0x800, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c57000-0x9)='/dev/vcs\x00', 0x400, 0x0)
ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00006a2000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = semget$private(0x0, 0x0, 0x2)
semctl$GETZCNT(r2, 0x6, 0xf, &(0x7f0000701000)=""/4096)
msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x7)
setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00006c6000)={0x0, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
r3 = syz_open_dev$midi(&(0x7f000060b000)='/dev/midi#\x00', 0x5, 0x42200)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000656000-0x50)={{0x5949, 0x10000}, {0x1000, 0x1}, 0x0, 0x2, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockname$inet(r3, &(0x7f00001f3000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000974000)=0xfffffffffffffe99)
fchdir(r1)

2018/01/10 09:38:53 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000014000-0x9)='/dev/vcs\x00', 0x200, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
faccessat(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000924000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0)
sendmsg$nl_netfilter(r1, &(0x7f0000ad7000-0x38)={&(0x7f0000575000-0xc)={0x10, 0x0, 0x0, 0x4040000}, 0xc, &(0x7f0000a37000-0x10)={&(0x7f0000d30000)={0x120, 0x10, 0xe, 0x2, 0x1, 0x2, {0x2, 0x0, 0x1}, [@nested={0xf8, 0x8b, [@flag={0x4, 0x77}, @typed={0x10, 0x25, @str="2f5b2c232c1500"}, @flag={0x4, 0x24}, @generic="fcd50c07ba3d0d88e96f50e68746b5222eeda7dfd3d12c12562192cc9e6820a5c87a10b1864da54ea5e22ec545c6481c0f5a089f2f9ca47f14fad19425a0853bff6b203f57c1fd3e0c22d59cb54718f67a618a9cdc600bea571e05b950edd41a13c4b55ecf03f5317d110da3446c39707712983fd022ad9c887852bdc4041872d8218d7799bc848a3743afb4291b1bf13cbb6eb01affb8da4d083057e7bcf48a1a2b14863794e297a38ced24d0952a723e06e9277bbadddd4a2c35722e1fd8d861d42fc7ee1ed6f26a99", @typed={0xc, 0x93, @fd=r0}, @flag={0x4, 0x13}]}, @flag={0x4, 0x1f}, @typed={0x10, 0x33, @u64=0x6}]}, 0x120}, 0x1, 0x0, 0x0, 0x24004810}, 0x40884)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/10 09:38:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d1f000)='/proc/self/net/pfkey\x00', 0x200, 0x0)
ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000393000-0x4)=0x7)
r3 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r4 = fcntl$dupfd(r3, 0x0, r3)
r5 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
dup3(r0, r3, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
dup2(r5, r4)

2018/01/10 09:38:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xf, 0x3, 0x2)
write(r0, &(0x7f000093a000-0x10)="020bafaa02000000030000008e1d4048", 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000e8000-0x4)=<r1=>0x0)
sched_getaffinity(r1, 0x8, &(0x7f0000c3b000)=0x0)
r2 = socket(0x10, 0x2, 0x0)
write(r2, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)

2018/01/10 09:38:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x4000000000080003, 0x0)
mmap(&(0x7f0000408000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00009bc000)={@multicast1=0xe0000001, @empty=0x0, 0x1, 0x9, [@rand_addr=0x200, @broadcast=0xffffffff, @empty=0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, @multicast2=0xe0000002, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x6209]}, 0x34)

2018/01/10 09:38:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r1 = fcntl$getown(r0, 0x9)
close(r0)
tkill(r1, 0x41)

2018/01/10 09:38:53 executing program 0:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f000072b000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000981000-0xd)='/dev/dmmidi#\x00', 0x7, 0x80)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000512000-0x4)=0x1f, 0x4)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x10, &(0x7f000000d000)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x77682a85, 0x0, 0x0, 0x0}], &(0x7f0000006000)=[0x20, 0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""})

2018/01/10 09:38:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000000000)="", &(0x7f0000508000-0x4)=0x0, &(0x7f0000692000)=0x0, &(0x7f0000a8a000)="")
capset(&(0x7f000073c000)={0x0, 0x0}, &(0x7f00001dc000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = socket(0xa, 0x6, 0xfffffffffffffffd)
write(r0, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
mkdir(&(0x7f0000895000)='./file0\x00', 0x10)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)

2018/01/10 09:38:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x801, 0x84)
listen(r0, 0x8)
r1 = accept4(r0, &(0x7f0000e2b000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000af4000-0x4)=0x10, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000caf000-0x8)={<r2=>0x0, 0x9}, &(0x7f0000e34000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000005d000-0x6)={r2, 0x1}, 0x6)

[   94.222439] device syz6 entered promiscuous mode
2018/01/10 09:38:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r1 = fcntl$getown(r0, 0x9)
close(r0)
tkill(r1, 0x41)

2018/01/10 09:38:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000e7f000)={<r2=>0x0, 0x8d, "2d232014853b8cbe1943c5fe02be00a98205b7571fdc59cdf105667ff46f2f051e4d0f40ae0327c244c1c2c775165b0bed6ac81d139c9a7b7fd739141e9d0d865d2a42a052bd26a7fb469aab4571781e80e5df46379b971b1813b1470915ab9ea7257d71e0193c44392f85de491c025ace36efce07dcb3784d589f1825873c18e1e5a159f6773fc8da767bc267"}, &(0x7f0000a1a000)=0x95)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000558000)=@assoc_value={<r3=>0x0, 0x99}, &(0x7f0000e7e000)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000b8b000)={r2, 0x2, 0x1, 0x101, 0x7, 0x8, 0x3, 0xa5, {r3, @in6={{0xa, 0x0, 0xfd38, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xbbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x52c, 0x5, 0x400, 0x0, 0x1}}, &(0x7f0000e5a000)=0xb8)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000096f000)='/dev/sequencer\x00', 0x80000, 0x0)
ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f00008d3000-0x10)={0x11, 0x9, &(0x7f0000ad4000-0x9)="b18fedf5568a2889f5"})

[   94.270637] binder: 17127:17134 unknown command 0
[   94.293012] binder: 17127:17134 ioctl c0306201 2000a000 returned -22
[   94.316747] binder: 17127:17144 got transaction with invalid offset (0, min 56 max 56) or object.
[   94.316788] binder: 17127:17144 transaction failed 29201/-22, size 56-16 line 3023
[   94.365720] binder: BINDER_SET_CONTEXT_MGR already set
[   94.373112] binder: 17127:17150 ioctl 40046207 0 returned -16
[   94.380454] binder_alloc: 17127: binder_alloc_buf, no vma
[   94.380461] binder: 17127:17134 unknown command 0
[   94.380473] binder: 17127:17134 ioctl c0306201 2000a000 returned -22
[   94.397716] binder: 17127:17144 transaction failed 29189/-3, size 56-16 line 2960
[   94.419632] binder: undelivered TRANSACTION_ERROR: 29189
[   94.425224] binder: undelivered TRANSACTION_ERROR: 29201
2018/01/10 09:38:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ecc000)='/dev/ppp\x00', 0x8800, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00005b0000-0x4)=0xc1e, 0x4)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f000018b000)=""/127)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
write(r1, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)
getsockname$inet(r1, &(0x7f000002c000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c78000-0x4)=0x10)

2018/01/10 09:38:53 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000edb000-0x44)="10b07fecf5f9c58b376303fd939a5d487bbc1c630d72e32cee9e1e15c6779132d0fb4c1f9f63c09a4dc116a766ef44a0bd234b457c20858dea69987c5d6b66b106c3a01c7be64a6a78ed2ae1c9971d9594d65fe6780d156420f480357143eb5cd539fc1f21b9727ee57d930f3aba9fb1c1425e2bf2f422a0fb3ef37bc3909bd06a942ccb9d1b3a0dd39d31324d2b3de1fc55bc7a90ff379798474487cc6fabc1e6817bd5aa73e580849336b8c4052795482ad040bbf1719660a8fe0e670101494cbc8b1a0cb734f4b532b959d1cda45a03cce988b02bbfcde2477711f5dbdce35993a3dd875c130ebb6866", &(0x7f0000000000)=0x0, &(0x7f0000e2e000)=0x0, &(0x7f0000000000)="0000cbe9682589442f0465a559dc048ec26a")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xe50c, 0x10000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000001000-0x50)={0x4, 0x9, 0x2, 0x200, &(0x7f0000732000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={<r1=>0x0, @in6={{0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffc, 0x0}, &(0x7f0000001000)=0x98)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x10001}, 0x8)
getpid()

2018/01/10 09:38:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r1 = fcntl$getown(r0, 0x9)
close(r0)
tkill(r1, 0x41)

2018/01/10 09:38:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4)
connect$nfc_raw(r0, &(0x7f000032f000)={0x27, 0xffffffff80000000, 0x1, 0x0}, 0x10)

2018/01/10 09:38:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000d95000)='/dev/dsp#\x00', 0x1, 0x501000)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r4 = fcntl$dupfd(r3, 0x0, r3)
r5 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
dup3(r1, r3, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
dup2(r5, r4)

2018/01/10 09:38:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00008dc000-0x8)={<r0=>0x0, 0x0})
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000e6b000)={0xffffffffffffffff, 0x3, 0x401, 0x1, 0x0})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58)
r2 = syz_open_dev$audion(&(0x7f0000986000-0xc)='/dev/audio#\x00', 0x9, 0x10000)
ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x101)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10)
r3 = accept$alg(r1, 0x0, 0x0)
setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4)
sendmsg$alg(r3, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r3, &(0x7f000033f000)={&(0x7f00003f8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000572000-0x10)=[{&(0x7f0000de7000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000030000)=""/0, 0x0, 0x4000000000000}, 0x0)

2018/01/10 09:38:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000b24000/0x1000)=nil, 0x1000, 0x5)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d0d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000041c000)={0x3, r0, 0x0})

2018/01/10 09:38:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x400000100, 0x400}, 0x10)
r0 = socket(0x11, 0x2, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e)
bind$unix(r0, &(0x7f0000f5e000-0xa)=@file={0x1, './file0\x00'}, 0x2da)
setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f00004e5000-0x5b)="bfb732c11b41c301124e8b55feb74c27c5838677a439c9e04ee15ed310479a812d85548d265a593d94d72e6f4af02046449920b5c717d2b8b1472b68d2d78831041498b99c07881c427fa323638114db6eef697cd169d6276cabfb", 0x5b)
sendmmsg$nfc_llcp(r0, &(0x7f0000125000-0xe0)=[{&(0x7f0000b57000)={0x27, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, "796216d57a37d937e66a53450322a2a0d98041929f83fe89d41dd912d6b54e86d193ff756a7c88d355004c6b11731adde0b52ec39bf1ed9fce76c90b985514", 0x0}, 0x60, &(0x7f00003ba000-0x50)=[], 0x0, &(0x7f0000894000-0x1010)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0)

2018/01/10 09:38:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000140000-0xa)='/dev/vcs#\x00', 0x33a7, 0x404800)
fcntl$addseals(r0, 0x409, 0x1)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000972000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00007ca000-0x4)=0x6, 0x4)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1)
ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000e77000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
execveat(r3, &(0x7f000096b000-0x8)='./file0\x00', &(0x7f0000546000-0x38)=[&(0x7f0000fd3000-0x1a)='vboxnet1vboxnet0nodeveth0\x00', &(0x7f000036f000-0x2b)='mime_type.systemvmnet0/securitywlan1\n&em0)\x00', &(0x7f0000616000-0x19)='/selinux/avc/cache_stats\x00', &(0x7f0000668000-0x1e)="5c29922f7d65746831766d6e657431776c616e303a1a2a3a2f73656c6600", &(0x7f0000c4e000)='\x00', &(0x7f0000734000-0x8)='proclo\\\x00', &(0x7f0000a8d000-0x1a)='^eth0posix_acl_accessself\x00'], &(0x7f0000deb000)=[&(0x7f0000cc4000-0x19)='/selinux/avc/cache_stats\x00', &(0x7f0000483000-0x7)='ppp1%*\x00', &(0x7f000093d000-0x5)='ppp1\x00', &(0x7f000015e000-0x9)='&^vmnet0\x00', &(0x7f0000cdd000)='!ppp1\x00', &(0x7f0000aa2000-0x9)='security\x00'], 0x1000)
openat$kvm(0xffffffffffffff9c, &(0x7f000012c000)='/dev/kvm\x00', 0x102, 0x0)
mlockall(0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)

2018/01/10 09:38:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000db9000/0x3000)=nil, 0x3000, 0x3)

2018/01/10 09:38:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
write(r1, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)
fremovexattr(r0, &(0x7f000007f000-0x6)=@random={'osx.\x00', '\x00'})

2018/01/10 09:38:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

[   94.608255] device syz6 entered promiscuous mode
2018/01/10 09:38:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r1 = fcntl$getown(r0, 0x9)
close(r0)
tkill(r1, 0x41)

2018/01/10 09:38:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f00001df000/0x1000)=nil, 0x1000, 0x4)

[   94.671989] device syz6 entered promiscuous mode
2018/01/10 09:38:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b68000)={0x0, <r1=>0x0, 0x0}, &(0x7f0000ffa000)=0xc)
r2 = add_key$keyring(&(0x7f000050c000-0x8)='keyring\x00', &(0x7f0000785000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0)
keyctl$get_persistent(0x16, r1, r2)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)

2018/01/10 09:38:53 executing program 2:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lgetxattr(&(0x7f0000015000)='./file0\x00', &(0x7f0000008000-0x1f)=@random={'btrfs.\x00', "766d6e65743173656c696e7578d373656375726974792b00"}, &(0x7f0000015000)=""/142, 0x8e)
r1 = syz_open_dev$sndmidi(&(0x7f0000015000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x480001)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000011000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000015000-0x4)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000011000)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000000d000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@loopback={0x0, 0x1}, 0x3, 0x3, 0x1, 0x0, 0x0, 0x20, 0xa0, 0x0, r2, r3}, {0x5d, 0x4, 0x4, 0x1, 0x1f, 0x7, 0x1, 0x401}, {0x1, 0x1ff, 0x10001, 0xffffffffffffffff}, 0x400, 0xffffffffffffffff, 0x0, 0x1, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x3, 0x33}, 0x2, @in=@broadcast=0xffffffff, 0x1, 0x0, 0x3, 0xe0, 0x7, 0x10001, 0x4}}, 0xe8)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000004000-0x4)=0x0, &(0x7f0000012000)=0x4)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000013000)='/dev/ppp\x00', 0x0, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000003000-0x4)=0x0)
setsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f0000015000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f0000013000)=""/4096)

2018/01/10 09:38:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f000055d000-0x4c8)={{0x9, 0x0, 0x0, 0x0, "e04d29bb90e1d8df44ac29e4c585d56363ddacee12a4d8e89b14303c59964a825311014f84ac88bb1df8d54a", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = socket$inet(0x2, 0xbf2eec8f9dcdc1e, 0x5cc)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000e18000-0x20)={0xb2, 0x47, 0x20a, 0x2, 0x7f, 0x6, 0x5, 0x7f, <r2=>0x0}, &(0x7f000050a000)=0x20)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000a2f000-0xc)=@sack_info={r2, 0x0, 0x264a}, &(0x7f00009c6000-0x4)=0x2db)
r3 = creat(&(0x7f0000006000-0x8)='./file0\x00', 0x2)
ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000cfe000-0x10)={0x1f, 0x6, 0x3})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000056f000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ae000)=0xe8)
setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000ea5000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, r4}, 0xc)

2018/01/10 09:38:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000d41000)={0x6, 0x0, 0x58, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0})

2018/01/10 09:38:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x10, 0x4, 0x400, &(0x7f00007d1000)={0x0, <r0=>0x0})
ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000758000)={{0xffffffff, 0x6, 0x4000000, 0x81, 0x6c6, 0x7fff}, 0x0})
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r1 = fcntl$getown(r0, 0x9)
close(r0)
tkill(r1, 0x41)

2018/01/10 09:38:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x800000003, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000c9d000)='/dev/admmidi#\x00', 0x2, 0x410002)
ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000b5e000)=0x0)
bind(r0, &(0x7f00005a2000)=@generic={0x80000007, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e309000000000008009500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00100000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
r2 = socket$inet(0x2, 0x80a, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000e66000)={<r3=>0x0, 0xc278}, &(0x7f0000a12000)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00006ec000-0xc)=@sack_info={r3, 0x100000001, 0xc}, &(0x7f00004dd000)=0x0)
getpeername(r2, &(0x7f00009a7000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000014f000)=0x9)
r4 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000500000000000000c000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000864000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e5c000)=0x18)

2018/01/10 09:38:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006ec000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000189000)=0x4, 0x4)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r4 = fcntl$dupfd(r3, 0x0, r3)
r5 = socket(0x10002000000011, 0x0, 0x8)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
dup3(r1, r3, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
dup2(r5, r4)

2018/01/10 09:38:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f000005d000-0x23)="230000001e000500000000e2000051008002000000000000000001101d020002e517c7", 0x23)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00003a7000-0x6)={0x1, [0x0]}, 0x6)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)
chdir(&(0x7f00008e7000)='./file0\x00')

2018/01/10 09:38:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgid(0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000a46000-0x8)=0x1000006)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCXONC(r1, 0x540a, 0x0)
write(r1, &(0x7f000006e000)="7f", 0x1)
ioctl$TCXONC(r1, 0x540a, 0x6)
r2 = fcntl$dupfd(r1, 0x406, r1)
setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000e8e000-0x2)=0xffff, 0x2)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f00004f8000-0x4)=0x3)
ioctl$TCXONC(r1, 0x540a, 0x1)
ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00007f6000-0x4)=r0)

2018/01/10 09:38:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000a92000)={<r0=>0x0, <r1=>0x0}, 0x80000)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000848000)={<r2=>0x0, 0xb4, "ac89c5107fb02d454ebd511a99d949bf1fa987fc7b906a6f978383ab88cf42c73649bd9bfb6025fb9381bc391d57855b1795f112505690ca2fc6c98eeea9a2d34e0c8196f53727a442199f9b7e9e204f63c448de4d7f11904437f43de73fb9c1184db969b0d495b8e2e186f36ff9d3528d3b387a8784eba0e8990d2ee8a7563c43522e8ef519cd29ed64a05abaae2583ee2187de29439606e5e8408dcf572e0d53780f4ecc2e5c143c60954e6f6317388e1eaad2"}, &(0x7f0000cdc000)=0xbc)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a3b000-0x14)={r2, 0x4, 0x3, 0xffffffffffffff00, 0x1, 0xb}, &(0x7f000006a000-0x4)=0x14)
r3 = socket$inet(0x2, 0x1, 0x48)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000d82000-0x28)={@common='eql\x00', @ifru_ivalue=0x2})
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000073d000-0x10)="ec88c01ed1cbbafeb89c0c598a933035", 0xfffffffffffffeea)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
write$tun(0xffffffffffffffff, &(0x7f00008af000-0xb0)=@pi={0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="9b32187c6140", [], {{0x88ca, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @rand_addr=0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}}}}}}, 0x2e)
linkat(r0, &(0x7f0000708000)='./file0\x00', r1, &(0x7f000058d000)='./file0\x00', 0x1400)

[   94.847600] device syz6 entered promiscuous mode
2018/01/10 09:38:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x7)
write(r0, &(0x7f0000c09000)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)

2018/01/10 09:38:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000037a000-0x10)='/selinux/member\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000fbd000-0x8)={<r1=>0x0, 0x0})
r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000081f000-0xe)='/selinux/load\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000322000)={r1, 0x80000, r2})
munlock(&(0x7f0000590000/0x4000)=nil, 0x4000)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x1)

2018/01/10 09:38:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x1, 0x0)
listen(r0, 0x0)
sendmsg$nfc_llcp(r0, &(0x7f0000459000)={&(0x7f000037e000-0x60)={0x27, 0x7, 0x9, 0x5, 0xbd1, 0x2, "1b930345854d64b88047346d745e69cfeae52b5108a63b09b98094841fe207c26758392bfe2b27b1cda35b9c816b7d780b930aa0594f4f4510704fbf589f6b", 0x3f}, 0x60, &(0x7f0000a30000)=[{&(0x7f00002fb000)="5e67d4ab953e6cfbee5b75b88b3012bc87efc4d43051668c2f9536fc509bdad5270b287d06099359be4dc878d4eaf7c2d938417fdfced2aa6a8be0c73ef0d62be880d72717655d53d762c2517693d66636ea6f96cf80ad22ca6030f11caf2b4bf983b6b3584f109223a7bff580b44109b6c14b3d996574deae641ef82631dd6196689e63b7bc42d309af8d8230bacd73552293ec4f4f67deda15d4e03e", 0x9d}, {&(0x7f0000ef8000-0x4b)="e99aa5d87ff84b87e3dc6e03ef1bb9f60bef56b0eb8fb17a3bd7a8c3bfc9cc6c85f6c90059e34b5f8543c7c306bb944c35eeb5f924397b57133b929b9e6193af0c2ab9f85dc11aeaeeeafe", 0x4b}, {&(0x7f0000f6b000)="0cc266dec29745aed8a1fe7ef28745dd61da356d7d2fa9858643088257956742cc0c5f06200a88000846766f7eeeaa62e270bb16af8b6814d3ab089a65665cf821c0cf952762ecde2f2e01123a11391f10b6db75da21ea7766e0197c44ca868e95e3fd0e55ac6dd3954561008540ddf80ad77522a487edeec44625301438ef9b1c10b4536c1dcbf7d4a9d0a59bce0ad5c39d423531a0620800b9ccdb5d0d7b72cc33f55282392a872dd09f226a9c7c575cfdfd1fcedfc27965a98b77c82400de1d905df1e09096780d01cc3b03fde054a618db8cf46e71b6338760102d5bfe412ff10f7caed870b1afd456bbd49059c5", 0xf0}, {&(0x7f00009cb000-0xf3)="37c885ca72ab0bb48d5ce4fa092f28fb22480edac0e6fb2fcd623113d12ad4a58c8cb71bc289abe26e7bebf9f4dd7bf2ca936105cd7876f6b6fe362cb137b10ec74692ba89dafb8e61f66dca3aa9e615dab219e27607a41cd0e3d504b4cb70ee77b131ef9f7dc16ad97d6e2eefc12182fb91b2ecd4c0b7daab9f3124d450f9fdb121265fc5581d877405b2295c3d01523abeea3f6020fb581f606da226a40e12bae644cbbea0937fd40f89b59170ed9fbd802a47f18ff8c4dde4a3893290492ae5fb7cfec0a70659550b1326dcab20ea2f0fb39615d4d7714cdbb4366ca0ef1587508cf8c242d5f2c4481dee0c8cb93a598c69", 0xf3}, {&(0x7f00002f5000)="fa61f8eb33e2865e65f3e16aa2c910f7234514a8483fe0080ba9c493cce728ff76f68ad38828738206247ddeb001b525d85288c4bcba8520c86360de8153784ef472b5f94ec1c6514fd729c8d3330b42ebeceb25d6712d66db812455273b8f3e6e2026c2986a0100c89d1822e66f46e8c1f0986a928d07332589d2ee1d6f49b0b7de48635c3e512b8118f6f557174d41ee6b3e84da71", 0x96}], 0x5, 0x0, 0x0, 0x80}, 0x1)
ppoll(&(0x7f00006ae000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000c36000)={0x0, 0x989680}, &(0x7f0000a7b000)={0x0}, 0x8)

2018/01/10 09:38:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0)
r1 = fcntl$getown(r0, 0x9)
close(r0)
tkill(r1, 0x41)

2018/01/10 09:38:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
fcntl$addseals(r2, 0x409, 0x4)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00009e1000)='/dev/mixer\x00', 0x400, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f000017f000-0x490)={0x6, {{0xa, 0x0, 0x721, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x80, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x80000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490)
r4 = fcntl$dupfd(r2, 0x0, r2)
r5 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
dup3(r0, r2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
dup2(r5, r4)

2018/01/10 09:38:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00006d0000)={0x2, 0x78, 0xe3, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000568000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000522000-0x38)={0x0, 0x0, &(0x7f00003ce000-0x50)=[{&(0x7f0000ee8000)='=', 0x1}], 0x1, &(0x7f00004d1000-0x60)=[], 0x0, 0x0}, 0x0)
inotify_init()
ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f000085b000-0x18)=@get={0x1, &(0x7f0000cc9000)=""/204, 0x0})
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000f7a000-0x18)=@generic={0x3, 0x373f, 0x8})

2018/01/10 09:38:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000a92000)={<r0=>0x0, <r1=>0x0}, 0x80000)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000848000)={<r2=>0x0, 0xb4, "ac89c5107fb02d454ebd511a99d949bf1fa987fc7b906a6f978383ab88cf42c73649bd9bfb6025fb9381bc391d57855b1795f112505690ca2fc6c98eeea9a2d34e0c8196f53727a442199f9b7e9e204f63c448de4d7f11904437f43de73fb9c1184db969b0d495b8e2e186f36ff9d3528d3b387a8784eba0e8990d2ee8a7563c43522e8ef519cd29ed64a05abaae2583ee2187de29439606e5e8408dcf572e0d53780f4ecc2e5c143c60954e6f6317388e1eaad2"}, &(0x7f0000cdc000)=0xbc)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a3b000-0x14)={r2, 0x4, 0x3, 0xffffffffffffff00, 0x1, 0xb}, &(0x7f000006a000-0x4)=0x14)
r3 = socket$inet(0x2, 0x1, 0x48)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000d82000-0x28)={@common='eql\x00', @ifru_ivalue=0x2})
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000073d000-0x10)="ec88c01ed1cbbafeb89c0c598a933035", 0xfffffffffffffeea)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
write$tun(0xffffffffffffffff, &(0x7f00008af000-0xb0)=@pi={0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="9b32187c6140", [], {{0x88ca, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @rand_addr=0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}}}}}}, 0x2e)
linkat(r0, &(0x7f0000708000)='./file0\x00', r1, &(0x7f000058d000)='./file0\x00', 0x1400)

2018/01/10 09:38:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00000e6000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r0 = syz_open_dev$usbmon(&(0x7f0000a93000)='/dev/usbmon#\x00', 0x1, 0x448900)
ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000823000)=""/189)
setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00004ff000-0x4)=0x4b, 0x4)
syz_open_dev$mouse(&(0x7f0000f75000-0x12)='/dev/input/mouse#\x00', 0x3, 0x0)

2018/01/10 09:38:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x0)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)
getsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000e46000)=0x0, &(0x7f0000981000-0x4)=0x4)
getrlimit(0xd, &(0x7f0000199000)={0x0, 0x0})

2018/01/10 09:38:54 executing program 1:
syslog(0xa, &(0x7f0000004000-0x4)=""/4, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000589000)="ff55d36cffba04365d0000000000000101000000", 0x5)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00009ec000)=<r1=>0x0)
wait4(r1, 0x0, 0xc0000002, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000740000-0x14)="ff3ed36cffba04ee00000000ff21ff0180ea00d1", 0x14)

2018/01/10 09:38:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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)=0x0, 0x1}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt(r0, 0x2000000000010d, 0x2, &(0x7f0000000000)=""/4, &(0x7f0000003000)=0x4)
socketpair(0x4, 0x80007, 0x1, &(0x7f00002a2000)={<r1=>0x0, 0x0})
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0)

2018/01/10 09:38:54 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffff, 0x100)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000001000-0xbc)={0x7, 0x3, 'client1\x00', 0x2, "b613710afb8d8e5d", "19f41f1e06a37b43771fa6100dbd2f0cb5fa31f79cade5b20b87c3fd8dd49985", 0x8, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000-0x58)=[@in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x1, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x100000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xfffffffffffffffc}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00007f2000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000dee000-0xc)='/dev/rfkill\x00', 0x8100, 0x0)
getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000b17000-0xbf)=""/191, &(0x7f0000e95000)=0xbf)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000328000)={{0x0, 0x7fff}, 'port0\x00', 0x60, 0x81059, 0x6, 0x5, 0x2, 0x737, 0x100, 0x0, 0x3, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
vmsplice(r1, &(0x7f00002d7000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0)
mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2)
socket$inet6_tcp(0xa, 0x1, 0x0)

[   94.996467] device syz6 entered promiscuous mode
2018/01/10 09:38:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0)
r1 = fcntl$getown(0xffffffffffffffff, 0x9)
close(r0)
tkill(r1, 0x41)

2018/01/10 09:38:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
execve(&(0x7f000074a000-0x8)='./file0\x00', &(0x7f0000a79000-0x28)=[&(0x7f00008ce000-0x3)='\\@\x00', &(0x7f0000fea000-0xa)='mime_type\x00', &(0x7f000077f000)='\x00', &(0x7f000021e000-0xf)='/#vmnet1)ppp1}\x00', &(0x7f0000964000)='\'\x00'], &(0x7f00004c1000-0x40)=[&(0x7f00008b6000)='\x00', &(0x7f0000ab4000)='\x00', &(0x7f000031a000-0x1)='\x00', &(0x7f00008e4000)='@\\posix_acl_access[\x00', &(0x7f0000751000)="9a2a00", &(0x7f0000aea000)='cgroupvmnet0-$-,&\x00', &(0x7f00008e7000-0x11)='nodevuserselinux\x00', &(0x7f0000a64000-0x18)='eth0]proc)securitynodev\x00'])
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bff000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f000030c000-0x18)={0x40, 0x9, 0x6, 0x1, 0xb8, 0x6d2d})
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
readv(0xffffffffffffffff, &(0x7f000030b000-0x80)=[], 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f000024f000-0x20)={0x0, 0x1ff, 0xa312, 0x7, 0x1, 0x5})

2018/01/10 09:38:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
r2 = timerfd_create(0x2000000000, 0x0)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000cae000-0xb)='/dev/audio\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000ae000-0x4)=0x3ff, 0x4)
timerfd_settime(r2, 0x0, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
epoll_wait(r0, &(0x7f000052c000-0x18)=[{0x0, 0x0}], 0x1, 0x8001)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000022000-0xc)={0x2001, 0x0})

[   95.102863] device syz6 entered promiscuous mode
2018/01/10 09:38:54 executing program 2:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d48000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00006d3000)={0x1, 0xe1, 0x1f, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007af000)={r1, &(0x7f00006d0000)="", &(0x7f0000017000)=""/0}, 0x18)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000a5000-0x4)=0x80000000)

2018/01/10 09:38:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000533000)={0xfffffffffffffffe}, 0x0, 0x8)
r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00008c4000)='/selinux/access\x00', 0x2, 0x0)
ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00003ab000-0x8)={0x175, 0x7})
rt_tgsigqueueinfo(r0, r1, 0x100000000000007, &(0x7f00009a0000-0x10)={0x0, 0x0, 0x5, 0x0})
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b95000-0x9)='/dev/ppp\x00', 0x803, 0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000731000-0x20)={{&(0x7f0000b3b000/0x3000)=nil, 0x3000}, 0x2, 0x0})
r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f91000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f00008ef000-0x1000)=""/4096)
rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000e8c000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0x0, 0x0}, 0x8)
ptrace$setsig(0x4203, r1, 0x3ab, &(0x7f0000595000-0x10)={0x1c, 0x5, 0x80000001, 0x80000000})
ioctl$KVM_PPC_GET_PVINFO(r4, 0x4080aea1, &(0x7f000044d000)=""/169)
sched_setparam(r0, &(0x7f0000042000-0x4)=0x2142bd34)

2018/01/10 09:38:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0)
r1 = fcntl$getown(0xffffffffffffffff, 0x9)
close(0xffffffffffffffff)
tkill(r1, 0x41)

2018/01/10 09:38:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x80000000084, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e22000)=0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fchmod(r0, 0x18)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/10 09:38:54 executing program 3:
mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000f86000)='/dev/audio#\x00', 0x1, 0x220802)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000f86000)={0x18, 0x0, &(0x7f0000f86000)=[@increfs={0x40046304, 0x3}, @request_death={0x400c630e, 0x3, 0x1}], 0x63, 0x0, &(0x7f0000acb000)="436b62ad909372720fac66129c3841ef03424b48ddf938132b79738f72d45b9f358265d7405f2391555e068ed49a1ac6146cf6fafa0a551265916655dea8e67c03d22b656933b4d70cf6137768c94c49c917ee379e59559893529545f6e5912edb0c77"})
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x1, &(0x7f0000f86000)={0x0, 0x20, 0x3, @thr={&(0x7f000064a000)="9d22f93fa3db00055242616333ce4488c974e267f296884df9cdac864d46a18649e63c033c97e9f49dcd4223d43fbfb2bbce1217e3a98512b9f9920b7778c8936c848317865b2017fd38bc6259860314b2a38b2141fd33a8b2d30d0c0fbaf2985183d5a7b3989a83890c65790a7ae40c2730433e656ea2d2c4c016574468c4bebde5996d9f612c3f9cdc03a1e8efa4ba337b67132d259cdf5dc9f690958a28c246590c7e76", &(0x7f0000f87000-0xc1)="3fdc0f82c3184c7ac0adb2b8975120c602c4de33222811c54a34323358da644ee45b700679549aa943213193181d428deec4e5fb3d37979f5ad48bc494bc6739864f66f3572c109b44b011fc3d340c3a4839783a526e613b2c14da67220705e0a2692e22e93d8a2b6e735e18c1f13bc457fdebfe198347b34c9f0bc442964146c2b671a84f5cfdf8dc053c8de2bf29641c5b74002a919bafece3466fa44691d4dba0be23ae27cfd74a5b9d53025632ef6176b25cc7baf9a484a215d0b5f108b087"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f87000-0x4)=0x0)
bind$alg(r0, &(0x7f0000f86000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58)
bind$alg(r0, &(0x7f0000a3d000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b96000-0x9)='/dev/vcs\x00', 0x800, 0x0)
setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000870000-0x4)=0x4, 0x4)
ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000ef4000-0x4)=0x0)
mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd4(r0, &(0x7f0000180000)={0x3}, 0x8, 0x80000)
mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000f88000)=0x100000000)
fstat(r0, &(0x7f0000e31000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socket$alg(0x26, 0x5, 0x0)
getsockname$inet(r2, &(0x7f0000f87000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000709000)=0x10)

2018/01/10 09:38:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = socket(0x1b, 0x1080e, 0x6)
memfd_create(&(0x7f000089b000-0x6)='nodev\x00', 0x1)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
dup3(r0, r2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
writev(r3, &(0x7f0000619000-0x10)=[{&(0x7f00006d1000-0x51)="193a7798a963d5180bc8643e316c4040478bef06ec1d5174f5c658c4e1032ec412dc720c56b07717084731123f718157afc291e3dbe5be9243c024aec870cf1aaaa92fdfdff01be8303c9a26598229b4fc", 0x51}], 0x1)
dup2(r4, r3)

2018/01/10 09:38:54 executing program 7:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = syz_open_procfs(0x0, &(0x7f0000cc5000-0xa)='net/nfsfs\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$sndseq(r1, &(0x7f0000001000-0xc0)=[{0x1, 0xfffffffffffffff9, 0x4, 0x100, @tick=0x3, {0xb68d325, 0x4800000}, {0x396c4ff6, 0x7}, @result={0x12, 0x3}}, {0x1, 0x7fffffff, 0x0, 0x3f, @tick=0x1, {0xffff, 0xe6d}, {0x7f, 0x0}, @addr={0x87, 0x7}}, {0x9844, 0x1f, 0xf, 0x7, @time={0x77359400, 0x0}, {0x6, 0x1}, {0x8, 0x92a1}, @time=@time={0x0, 0x1c9c380}}, {0x1, 0x4, 0x1, 0x3, @tick=0x130, {0x7, 0x2}, {0x6766, 0x101}, @raw8={"0fcf40daf3ea20bfea623e9a"}}], 0xc0)
ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000001000-0x18)={0x5, 0x0, 0x0, r1, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000-0x14)={<r2=>0x0, 0x0, 0x8, 0x7, 0x5, 0xad3f}, &(0x7f0000002000-0x4)=0x14)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001000-0x8)={r2, 0x70}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x8000)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f0000003000-0x3)=0x4)
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000000)=0x1)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002000)=<r3=>0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
process_vm_writev(r3, &(0x7f0000003000)=[{&(0x7f0000001000)=""/140, 0x8c}, {&(0x7f0000000000)=""/216, 0xd8}, {&(0x7f0000001000)=""/146, 0x92}, {&(0x7f0000003000)=""/54, 0x36}, {&(0x7f0000000000)=""/125, 0x7d}, {&(0x7f0000002000)=""/160, 0xa0}], 0x6, &(0x7f0000004000-0x30)=[{&(0x7f0000004000-0x81)=""/129, 0x81}, {&(0x7f0000004000-0x9)=""/80, 0x50}, {&(0x7f0000003000)=""/109, 0x6d}], 0x3, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(r0, &(0x7f0000c73000)=@known='system.sockprotoname\x00', &(0x7f0000000000)=""/243, 0xf3)
r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005dc000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f00002de000)=0x0)
personality(0xc100000)
socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, <r5=>0x0})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f00009b9000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000e21000)=0x8)
getresgid(&(0x7f00001b4000-0x4)=0x0, &(0x7f0000c64000)=0x0, &(0x7f000095c000)=<r6=>0x0)
ioctl$EVIOCGABS0(r5, 0x80184540, &(0x7f0000656000-0xcc)=""/204)
setfsgid(r6)
ioctl$void(r4, 0xc0045878)

2018/01/10 09:38:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000489000-0xf)='/dev/sequencer\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000004a000-0xb8)={<r1=>0x0, 0x10001, 0xffffffff, 0xfffffffffffffff7, 0x2, 0x2b, 0xf111, 0xfaa6, {0x0, @in6={{0xa, 0x2, 0x800, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1, 0x5, 0xffff, 0x100}}, &(0x7f00000ab000-0x4)=0xb8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000783000-0x8)=@assoc_value={r1, 0x3459}, 0x8)
r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e14000-0xe)='/selinux/load\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000bfc000-0xfe)={<r3=>0x0, 0xf6, "7799a1fd04ad99467dc4df5e56a3b83972cef614ec25c0692470602ff3d72d089c7b1717ad22220b9d7acfb9df5fdfd847f115ea777284da4ec46d5c2e647c1ace5e325d4ac2dbfb0857acb4c96bdb53b8ab157107fccb3e325bf9da11dbf50cb896b8fe3b42f9d96abfc66219b66dac2c0994de007a17e9b1ce52129a987b783ae06e0dcc68c91d5d8a3b0f0270dbb66ef18ee517cd3996fbd104343b10f27a48464df1bf8f4c73d5a27dc320daf2c8a3f75b6f3f266e684dddb76e818b950da5bfefb75b0f4f16a70d42c7a50094254b233ea7f99eab5d7eda69a4b062ec6336506475a98f47fd6524b6c55d096b1e3bfb6f082bbe"}, &(0x7f00000e6000-0x4)=0xfe)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000f16000-0xaa)={r3, 0xa2, "8c617c91a9b34aaa6ad5f16672a8611c5dbc42f1377e3b900ec0a4dfb76658149e6c8604107fc79ca667d17fe4f6bd2948ecff6cd5d9ab1f259e1fc5daf2244f2752fac10b6b8ceba43e6d8ade06c7b29282db9fe56c169d41afd328b76279941b157052c9278c1c2d8f48cb19854d2ec41523bea07538e919ece6e96070996c20e513341113eac44fcbd7885760a5455a063c3b73488ddb74bc0c645689c037e615"}, &(0x7f0000281000)=0xaa)
socket$packet(0x11, 0x3, 0x300)

2018/01/10 09:38:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0)
r1 = fcntl$getown(0xffffffffffffffff, 0x9)
close(0xffffffffffffffff)
tkill(r1, 0x41)

2018/01/10 09:38:54 executing program 7:
mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x15, 0x80005, 0x0)
getsockopt(r0, 0x200000000114, 0x1, &(0x7f0000002000-0x1000)=""/0, &(0x7f0000280000)=0x0)

[   95.259210] device syz6 entered promiscuous mode
2018/01/10 09:38:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:54 executing program 2:
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000021000-0x4)=0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000007000-0x10)={0x2, &(0x7f000001b000+0x1e6)=[{0x14, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000018000)=0x5)
writev(r2, &(0x7f0000009000)=[{&(0x7f0000006000)="8f", 0x1}], 0x1)

2018/01/10 09:38:54 executing program 7:
mlock2(&(0x7f0000be6000/0x2000)=nil, 0x2000, 0x1)
mremap(&(0x7f0000e9b000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000465000/0x1000)=nil)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x6, 0x10000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x401}, 0x1c)
bind$bt_hci(r0, &(0x7f0000466000-0x6)={0x1f, 0x7, 0x0}, 0x6)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000002000-0x8)={<r1=>0x0, 0x0})
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0xfc3})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000003000-0x4)=0x100, 0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000003000)=0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, <r2=>0x0, 0x0}, &(0x7f0000005000-0x4)=0xc)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8)
setresuid(r2, r3, r4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000006000-0x20)=[{r0, 0x80, 0x0}, {r1, 0x8000, 0x0}, {r0, 0x10, 0x0}, {r0, 0x8, 0x0}], 0x4, 0x8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000007000-0xb1)=""/177)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000)={0x9}, 0x4)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$nfc_llcp(r0, 0x0, &(0x7f0000007000)=0x0, 0x800)
mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000003000/0x3000)=nil)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000008000)={0x4000001, 0x401, 0x12})

2018/01/10 09:38:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000037d000-0x9)='/dev/vcs\x00', 0x180, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = memfd_create(&(0x7f000003d000)="0013b48b", 0x5)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00008b2000)=<r2=>0x0)
sched_setscheduler(r2, 0x2, &(0x7f00006e0000)=0x3)
sendmsg$kcm(r1, &(0x7f00000cd000-0x38)={&(0x7f00007fd000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003e4000-0x30)=[{&(0x7f0000b66000)="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", 0x1000}, {&(0x7f00007c9000)="c928f5ff013efd1f407ce1f6f82c73923d88ec789c0ec509d79fc9ae6d44bbd861350ee43634e14219eb2369363b80d61d1c493bd37776f0e921c5545b159f78325a6a03a0f92529bb7e3a605f7007aab992e5634c666555f66f0f04738ec9b13c059668a7492e0a91b1240c104f51a505dbcf140e34553cbe1d777c65c57d2a54e46a364d459e7fe680a07468acc6fce8b6238f18acbd2d4e54c07756edea7da6db493c3a10ee91feb07830dbb5369275875307e76e053efce2e8c5bfe36f1e5ceb06cbc518d8c584a4c3", 0xcb}, {&(0x7f0000e8e000)="60ea93c1166c96fcaf290816e88a4c9306e9838f0a635bea9ed7da317e78fe766e859a35828a8908889ea7a1692ce5a9ba6807b3ef5168", 0x37}], 0x3, &(0x7f000091b000-0xc8)=[{0xa8, 0x0, 0x9, "1b883e88684d60f13fb143335aa55b30c9a61779561a6abb6468480c39ace08f5e091c1259745f8e35a4f1723af963105adadf4b4655ed319579e46605f0261ce63961ff8710e8bbf5af3792e80469b3e204c05440da1f61eae2bf07752529e128febd793835241f4c6b1cd9cfd7ce26edffc8771159a82f20283526e38b23ea88e7bf28110f81018eb2f70836b4896597675aa02f13b58c"}, {0x20, 0x0, 0x5, "6b370b8fc3e1c9b56c5685fe9a83"}], 0xc8, 0x800}, 0x4)
fallocate(r0, 0x41, 0x3, 0x10000000087db)

2018/01/10 09:38:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x10000, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1e24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0)
ustat(0x0, &(0x7f00006a3000)={0x0, 0x0, 0x0, 0x0, 0x0})
msync(&(0x7f0000b59000/0x2000)=nil, 0x2000, 0x1)
getitimer(0x400000000, &(0x7f00007e6000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/10 09:38:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0)
r1 = fcntl$getown(0xffffffffffffffff, 0x9)
close(0xffffffffffffffff)
tkill(r1, 0x41)

2018/01/10 09:38:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1000000000005, 0x0)
sendmsg(r0, &(0x7f0000db6000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000)=[], 0x0, &(0x7f000016d000-0x9f)=[], 0x0, 0x0}, 0x0)
recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000242000-0x10)=[{&(0x7f00009aa000-0x1)=""/1, 0x1}], 0x1, &(0x7f0000c21000)=""/0, 0x0, 0x0}, 0x0)
recvmmsg(r0, &(0x7f0000c8b000-0x3c)=[{{&(0x7f0000878000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00003b2000-0x40)=[{&(0x7f0000fb7000-0x60)=""/96, 0xfd4a}], 0x1, &(0x7f000097a000-0x80)=""/128, 0x80, 0x0}, 0x0}], 0x1, 0x10002, &(0x7f0000fd4000)={0x0, 0x0})

2018/01/10 09:38:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r1, 0x1)
r2 = socket$inet(0x2, 0x7, 0x20000000000000)
r3 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r4 = fcntl$dupfd(r3, 0x0, r3)
r5 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f00009b1000)={0xffffffffffffffff, 0x0, 0x0}}})
dup3(r0, r3, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
dup2(r5, r4)

2018/01/10 09:38:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:54 executing program 2:
syz_extract_tcp_res$synack(&(0x7f0000383000)={0x0, 0x0}, 0x1, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b48000-0x10)='/selinux/access\x00', 0x2, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x9)
mmap(&(0x7f0000000000/0xeb3000)=nil, 0xeb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00007eb000-0xc)={0x4, <r1=>0xffffffffffffff9c, 0x0})
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000029a000-0x9)='scalable\x00', 0x9)
syz_emit_ethernet(0x6e, &(0x7f0000eae000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="067fffffff04", [], {{0x86dd, @ipv6={0x0, 0x6, "f05007", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b6f1aa", 0x0, 0x11, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "8e4760d9a7a14f0e"}}}}}}}, 0x0)
mmap(&(0x7f0000eb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000eb4000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0)

2018/01/10 09:38:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000500000)=0x0)
r0 = syz_open_dev$mice(&(0x7f000018d000-0x10)='/dev/input/mice\x00', 0x0, 0x185800)
epoll_wait(r0, &(0x7f0000200000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x6)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000033000-0x1)=0x0)

2018/01/10 09:38:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x200000000, 0x5, 0x0, &(0x7f0000ced000)={<r0=>0x0, <r1=>0x0})
recvmsg$kcm(r1, &(0x7f0000842000)={&(0x7f0000297000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000916000-0x10)=[{&(0x7f00001a9000-0x2c)=""/44, 0x2c}], 0x1, &(0x7f0000391000)=""/92, 0xfffffcc7, 0xfffffffffffffffd}, 0x10002)
accept(r0, &(0x7f00004fd000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00002d9000)=0x10)
clone(0x0, &(0x7f0000af1000-0x74)="", &(0x7f0000631000-0x4)=0x0, &(0x7f00004b8000-0x4)=0x0, &(0x7f0000f72000)="")
shutdown(r0, 0x2)

2018/01/10 09:38:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0xb, 0x800000000000002)
setsockopt(r0, 0x400000000114, 0x2, &(0x7f0000e99000-0x20)="05b7ffa87c7ea5317d78039786133f7ae73856000007ffd0090000009bdb723c", 0x20)

2018/01/10 09:38:54 executing program 2:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000002000)={<r1=>0x0, 0x8, 0x8, 0x7fff}, &(0x7f0000001000+0xbb4)=0x10)
fcntl$getflags(r0, 0x3)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={r1, 0x80}, &(0x7f0000002000-0x4)=0x8)
r2 = socket$inet_sctp(0x2, 0x9, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000ff9000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8)

2018/01/10 09:38:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0)
r1 = fcntl$getown(0xffffffffffffffff, 0x9)
close(r0)
tkill(0x0, 0x41)

2018/01/10 09:38:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:54 executing program 7:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x2, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000016000-0x4)=0x0, 0x4)
sendto$inet(r0, &(0x7f0000014000)="32000000140025ffff07008e000914040a01c2fe120000001a000100e868f300000000000000024fe56714eea4eb3456d730e0d3defd492f63da5e60fba44bdfcd82538b576568f86f9f30c5243ddc52af79aea003f44d0320f33c97e82290eeec", 0x32, 0x0, 0x0, 0x28d)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000015000-0x20)={@generic="96880a426cecc3711b33b2d6484c57a1", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/10 09:38:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000234000)={0x0, 0x0, &(0x7f0000afc000-0x10)={&(0x7f0000206000)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f00009cd000-0x8)={0x0, <r1=>0x0})
process_vm_writev(r1, &(0x7f000035c000-0x70)=[{&(0x7f0000adb000)=""/147, 0x93}, {&(0x7f00005a7000)=""/255, 0xff}, {&(0x7f00006d1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b0f000)=""/227, 0xe3}, {&(0x7f000011b000-0xaf)=""/175, 0xaf}, {&(0x7f0000466000-0xaa)=""/170, 0xaa}, {&(0x7f00009dd000-0xbb)=""/187, 0xbb}], 0x7, &(0x7f000044c000-0x20)=[{&(0x7f00000e9000-0xf3)=""/243, 0xf3}, {&(0x7f0000dba000-0x3c)=""/60, 0x3c}], 0x2, 0x0)

2018/01/10 09:38:54 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00001d8000)=""/4096, 0x1000)
getrusage(0xfffffffffffffffe, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000001000-0x4)=0x61d)

2018/01/10 09:38:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
close(r0)
tkill(0x0, 0x0)

2018/01/10 09:38:54 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x8000)
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00009d2000)='/vboxnet1].cgroup\'\x00', 0x3)
r1 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r1, 0x114, 0x6, &(0x7f0000000000)="2a8e0000", 0x4)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00007e8000+0xe41)=0x0, &(0x7f0000fd0000)=0x4)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000882000-0xb)='/dev/mixer\x00', 0x2000, 0x0)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000502000-0x10)=@req={0x28, &(0x7f0000fd2000-0x28)={@generic="c0bddff2321a7c865d35c8bc99ca7a8a", @ifru_mtu=0x0}})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00002f6000-0x4)=0x0, 0x4)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f000090e000)=""/4096, &(0x7f0000fd3000-0x4)=0x1000)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fd1000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000fd0000)=0x0)

2018/01/10 09:38:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000f89000)={<r1=>0x0, 0x0}, 0x80000)
fcntl$getownex(r0, 0x10, &(0x7f0000b6f000)={0x0, <r2=>0x0})
ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00001b5000-0x4)=r2)
r3 = socket$inet(0x2, 0x1, 0x0)
syz_open_pts(r1, 0x0)
r4 = syz_open_dev$tun(&(0x7f00000e2000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r5 = fcntl$dupfd(r4, 0x0, r4)
r6 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
dup3(r0, r4, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000701000)=0x0)
dup2(r6, r5)

2018/01/10 09:38:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0xffffffffffffffbe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009c0000-0xd)='/selinux/mls\x00', 0x0, 0x0)
getdents64(r0, &(0x7f000074e000)=""/52, 0x34)

2018/01/10 09:38:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000561000-0x8)={0x19980330, 0x0}, &(0x7f00003fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001a4000-0x8)={<r0=>0x0, 0x0})
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000060b000)={0x4, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x158, 0x3, 0xf32, 0x1000000000000, 0x3a3a, &(0x7f0000cfb000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x36b, 0x0, 0x58b7})

2018/01/10 09:38:54 executing program 7:
mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000f1e000)=[{{&(0x7f0000bd4000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000efc000)=[{&(0x7f0000a0c000)="fc07c70da36cb103627a19b6229c9b8732755631a592f6e612794aff92d978342b84d1b78eb4544db81b0d5a5a38b05a7a33d871debe1ec7f5298e8e1fd3116ec09ad99b17dcd81ba01a6769448abd3841309b89723285280062581e376648e3af84000407657db83cab9514e0128495fc2bc25c0e0c56a22dc1a2fd7fd46c08515c00045c16279c212f0044bc260de806006bdb186388e1874ecccf43c25a685381ff04cc261f1e691c31aa75bb5e2d0b31d60b475f1830d05a895bbed7879489d9bc216459d4f085f088bc2f6c8ea9c093062aa13008d068e75fd4bd9dc27e124ccde906c0ae42eeee001c000000000005f8702b1d745f", 0xf8}], 0x1, &(0x7f00004b6000-0x128)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
r0 = socket$inet(0x2, 0x3, 0x8)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000000000000, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)

2018/01/10 09:38:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fec000)='/dev/sequencer\x00', 0x4000, 0x0)
bind$ax25(r0, &(0x7f0000d72000-0x10)={0x3, {"d4da6845404a4b"}, 0x2}, 0x10)

2018/01/10 09:38:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x8)
openat$dir(0xffffffffffffff9c, &(0x7f00006d9000-0x8)='./file0\x00', 0x200, 0x4)
r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b54000-0x11)='/dev/vga_arbiter\x00', 0x440040, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00002b4000)={{{@in=@multicast2=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007e1000-0x4)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000395000-0x28)={@generic="d260d8eb6d0070846a4004b5c8b93216", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f00003f3000-0x4)=0x0)

2018/01/10 09:38:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
msync(&(0x7f0000076000/0x3000)=nil, 0x3000, 0x4)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00003e4000)={<r1=>0x0, @in6={{0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x15976af1, 0x400, 0xb058, 0x54}, &(0x7f000014c000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000f7000-0x6)={r1, 0x5}, 0x6)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000155000-0x10)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r2, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x2, @common='lo\x00'}}})
r3 = dup2(r2, r2)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000c76000)={<r4=>0x0, @in6={{0xa, 0x1, 0x50, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x4, 0x8, 0x1, 0x7ff}, &(0x7f0000320000)=0xa0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00004ad000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000c2f000)=0x10)
getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000a35000)=@assoc_id=r4, &(0x7f000072c000-0x4)=0x4)

2018/01/10 09:38:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4)
r2 = syz_open_dev$amidi(&(0x7f0000c2f000-0xc)='/dev/amidi#\x00', 0xffffffffffffffff, 0x8080)
ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000170000)={0xfffffffffffffff7, 0x7, 0x6, 0x0, 0x200, 0x3})
r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r3, 0x0, 0x0, 0x1ff)
sendfile(r1, r3, &(0x7f0000e65000-0x8)=0x0, 0xffff)

[   95.598166] device syz6 entered promiscuous mode
2018/01/10 09:38:54 executing program 4 (fault-call:4 fault-nth:0):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
close(r0)
tkill(0x0, 0x0)

2018/01/10 09:38:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x32d, &(0x7f00006e2000-0x28)=@raw=[@jmp={0x5, 0x1, 0xb, 0x3, 0xe, 0x8, 0xfffffffffffffffc}], &(0x7f0000af7000-0x4)='u\b\b', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/10 09:38:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301})

2018/01/10 09:38:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000ffffffff, 0x0, 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={&(0x7f000004b000)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

[   95.628273] device eql entered promiscuous mode
2018/01/10 09:38:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ed7000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
bind$nfc_llcp(r1, &(0x7f0000afd000)={0x27, 0x3, 0x6, 0xdc1f8b3b98ceca7, 0x1, 0x5, "06fee269fb75a21a76b5149fb35fe684270963a67e836b483148243aea323defc3dd6b147808257daf3103d31c189e1a2ed5c4e83c3af78e98d677a10a3bd1", 0x400}, 0x60)
writev(r0, &(0x7f00000a8000)=[{&(0x7f0000463000-0x22)="5800000014000900a2bb4b80040d8c5628060000000004106a9643c218fe59009e4a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1)

[   95.669644] device syz6 entered promiscuous mode
2018/01/10 09:38:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpgid(0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000503000)=0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00006e3000-0x4)=0x0)
r0 = getpgrp(0x0)
r1 = getpgrp(r0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d04000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
pread64(r2, &(0x7f000058b000-0x1000)=""/4096, 0x1000, 0x1)
ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000008000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x3, 0x7, 0x0, 0x66, 0x2000, 0x7002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x0})
r3 = gettid()
rt_sigprocmask(0x0, &(0x7f0000533000)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r1, r3, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x4, 0x0})
rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000e8c000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0x0, 0x0}, 0x8)

[   95.692448] FAULT_INJECTION: forcing a failure.
[   95.692448] name failslab, interval 1, probability 0, space 0, times 0
[   95.735172] CPU: 0 PID: 17450 Comm: syz-executor4 Not tainted 4.15.0-rc6-mm1+ #52
[   95.742820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   95.752170] Call Trace:
[   95.754756]  dump_stack+0x194/0x257
[   95.758382]  ? arch_local_irq_restore+0x53/0x53
[   95.763028]  ? perf_trace_destroy+0x28/0x100
[   95.767422]  should_fail+0x8c0/0xa40
[   95.771111]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   95.776188]  ? __might_sleep+0x95/0x190
[   95.780137]  ? __mutex_lock+0x16f/0x1a80
[   95.784171]  ? perf_trace_destroy+0x28/0x100
[   95.788571]  ? find_held_lock+0x35/0x1d0
[   95.792608]  ? __lock_is_held+0xb6/0x140
[   95.796658]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   95.802511]  ? perf_trace_lock+0xd6/0x900
[   95.806632]  ? rcu_note_context_switch+0x710/0x710
[   95.811540]  should_failslab+0xec/0x120
[   95.815486]  __kmalloc+0x63/0x760
[   95.818908]  ? __lock_is_held+0xb6/0x140
[   95.822939]  ? wait_for_completion+0x770/0x770
[   95.827493]  ? tracepoint_probe_unregister+0x369/0x870
[   95.832746]  tracepoint_probe_unregister+0x369/0x870
[   95.837835]  ? perf_trace_block_bio_queue+0xad0/0xad0
[   95.842999]  ? for_each_kernel_tracepoint+0xa0/0xa0
[   95.848008]  ? free_filters_list+0x2f0/0x2f0
[   95.852400]  ? perf_trace_block_bio_queue+0xad0/0xad0
[   95.857559]  ? mutex_unlock+0xd/0x10
[   95.861245]  ? perf_event_detach_bpf_prog+0x275/0x3d0
[   95.866406]  ? lock_downgrade+0x980/0x980
[   95.870527]  trace_event_reg+0xed/0x320
[   95.874484]  perf_trace_event_unreg.isra.2+0xad/0x1f0
[   95.879658]  perf_trace_destroy+0xbc/0x100
[   95.883866]  ? perf_tp_event_init+0xf0/0xf0
[   95.888161]  tp_perf_event_destroy+0x15/0x20
[   95.892539]  _free_event+0x3bd/0x10f0
[   95.896316]  ? ring_buffer_attach+0x830/0x830
[   95.900788]  ? wait_for_completion+0x770/0x770
[   95.905349]  ? perf_event_release_kernel+0x20a/0xc10
[   95.910430]  ? lock_downgrade+0x980/0x980
[   95.914544]  ? mutex_lock_nested+0x16/0x20
[   95.918752]  ? lock_release+0xa40/0xa40
[   95.922702]  ? list_del_event+0xb30/0xb30
[   95.926830]  ? mark_held_locks+0xaf/0x100
[   95.930948]  ? _raw_spin_unlock_irq+0x27/0x70
[   95.935420]  put_event+0x24/0x30
[   95.938760]  perf_event_release_kernel+0x407/0xc10
[   95.943663]  ? check_noncircular+0x20/0x20
[   95.947882]  ? put_event+0x30/0x30
[   95.951397]  ? perf_trace_lock+0xd6/0x900
[   95.955522]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   95.960684]  ? trace_event_raw_event_lock+0x340/0x340
[   95.965842]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   95.971698]  ? check_noncircular+0x20/0x20
[   95.975917]  ? locks_remove_file+0x3fa/0x5a0
[   95.980297]  ? fcntl_setlk+0x10c0/0x10c0
[   95.984329]  ? fsnotify+0x7b3/0x1140
[   95.988041]  ? fsnotify_first_mark+0x2b0/0x2b0
[   95.992608]  ? perf_event_release_kernel+0xc10/0xc10
[   95.997680]  perf_release+0x37/0x50
[   96.001280]  __fput+0x327/0x7e0
[   96.004539]  ? fput+0x140/0x140
[   96.007791]  ? _raw_spin_unlock_irq+0x27/0x70
[   96.012266]  ____fput+0x15/0x20
[   96.015515]  task_work_run+0x199/0x270
[   96.019375]  ? task_work_cancel+0x210/0x210
[   96.023670]  ? exit_to_usermode_loop+0x8c/0x2f0
[   96.028317]  exit_to_usermode_loop+0x275/0x2f0
[   96.032877]  ? trace_event_raw_event_sys_exit+0x260/0x260
[   96.038388]  ? __close_fd+0x222/0x360
[   96.042164]  syscall_return_slowpath+0x490/0x550
[   96.046889]  ? prepare_exit_to_usermode+0x340/0x340
[   96.051880]  ? SyS_write+0x184/0x220
[   96.055573]  ? entry_SYSCALL_64_fastpath+0x6d/0x9a
[   96.060477]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   96.065465]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   96.070197]  entry_SYSCALL_64_fastpath+0x98/0x9a
[   96.074919] RIP: 0033:0x452ac9
[   96.078080] RSP: 002b:00007f6d66bacc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000003
[   96.085759] RAX: 0000000000000000 RBX: 000000000071bea0 RCX: 0000000000452ac9
[   96.092997] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013
[   96.100241] RBP: 000000000000004c R08: 0000000000000000 R09: 0000000000000000
[   96.107504] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee7c0
[   96.114749] R13: 0000000000000014 R14: 00007f6d66bad6d4 R15: ffffffffffffffff
[   96.122248] WARNING: CPU: 0 PID: 17450 at kernel/tracepoint.c:242 tracepoint_probe_unregister+0x6b3/0x870
[   96.131940] Kernel panic - not syncing: panic_on_warn set ...
[   96.131940] 
[   96.139284] CPU: 0 PID: 17450 Comm: syz-executor4 Not tainted 4.15.0-rc6-mm1+ #52
[   96.146872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   96.156196] Call Trace:
[   96.158757]  dump_stack+0x194/0x257
[   96.162360]  ? arch_local_irq_restore+0x53/0x53
[   96.167004]  ? vsnprintf+0x1ed/0x1900
[   96.170797]  panic+0x1e4/0x41c
[   96.173958]  ? refcount_error_report+0x214/0x214
[   96.178685]  ? show_regs_print_info+0x18/0x18
[   96.183156]  ? __warn+0x1c1/0x200
[   96.186601]  ? tracepoint_probe_unregister+0x6b3/0x870
[   96.191852]  __warn+0x1dc/0x200
[   96.195100]  ? perf_trace_destroy+0x28/0x100
[   96.199477]  ? tracepoint_probe_unregister+0x6b3/0x870
[   96.204820]  report_bug+0x211/0x2d0
[   96.208421]  fixup_bug.part.11+0x37/0x80
[   96.212452]  do_error_trap+0x2d7/0x3e0
[   96.216318]  ? math_error+0x400/0x400
[   96.220109]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   96.224950]  do_invalid_op+0x1b/0x20
[   96.228653]  invalid_op+0x22/0x40
[   96.232095] RIP: 0010:tracepoint_probe_unregister+0x6b3/0x870
[   96.237958] RSP: 0018:ffff8801cd2cf5f0 EFLAGS: 00010246
[   96.243315] RAX: 0000000000010000 RBX: 00000000fffffff4 RCX: ffffffff81729bd3
[   96.250564] RDX: 0000000000010000 RSI: ffffc900031a1000 RDI: 0000000000000286
[   96.257804] RBP: ffff8801cd2cf708 R08: 1ffff10039a59e11 R09: 0000000000000000
[   96.265044] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801cc10a040
[   96.272282] R13: 0000000000000000 R14: ffff8801cc10a010 R15: ffff8801cd2cf6e0
[   96.279541]  ? tracepoint_probe_unregister+0x6b3/0x870
[   96.284819]  ? perf_trace_block_bio_queue+0xad0/0xad0
[   96.289988]  ? for_each_kernel_tracepoint+0xa0/0xa0
[   96.294980]  ? free_filters_list+0x2f0/0x2f0
[   96.299365]  ? perf_trace_block_bio_queue+0xad0/0xad0
[   96.304528]  ? mutex_unlock+0xd/0x10
[   96.308214]  ? perf_event_detach_bpf_prog+0x275/0x3d0
[   96.313377]  ? lock_downgrade+0x980/0x980
[   96.317502]  trace_event_reg+0xed/0x320
[   96.321456]  perf_trace_event_unreg.isra.2+0xad/0x1f0
[   96.326618]  perf_trace_destroy+0xbc/0x100
[   96.330822]  ? perf_tp_event_init+0xf0/0xf0
[   96.335114]  tp_perf_event_destroy+0x15/0x20
[   96.339491]  _free_event+0x3bd/0x10f0
[   96.343287]  ? ring_buffer_attach+0x830/0x830
[   96.347757]  ? wait_for_completion+0x770/0x770
[   96.352310]  ? perf_event_release_kernel+0x20a/0xc10
[   96.357393]  ? lock_downgrade+0x980/0x980
[   96.361510]  ? mutex_lock_nested+0x16/0x20
[   96.365719]  ? lock_release+0xa40/0xa40
[   96.369658]  ? list_del_event+0xb30/0xb30
[   96.373782]  ? mark_held_locks+0xaf/0x100
[   96.377899]  ? _raw_spin_unlock_irq+0x27/0x70
[   96.382371]  put_event+0x24/0x30
[   96.385709]  perf_event_release_kernel+0x407/0xc10
[   96.391121]  ? check_noncircular+0x20/0x20
[   96.395334]  ? put_event+0x30/0x30
[   96.398849]  ? perf_trace_lock+0xd6/0x900
[   96.402974]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   96.408140]  ? trace_event_raw_event_lock+0x340/0x340
[   96.413301]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   96.419164]  ? check_noncircular+0x20/0x20
[   96.423385]  ? locks_remove_file+0x3fa/0x5a0
[   96.427769]  ? fcntl_setlk+0x10c0/0x10c0
[   96.431804]  ? fsnotify+0x7b3/0x1140
[   96.435497]  ? fsnotify_first_mark+0x2b0/0x2b0
[   96.440056]  ? perf_event_release_kernel+0xc10/0xc10
[   96.445135]  perf_release+0x37/0x50
[   96.448738]  __fput+0x327/0x7e0
[   96.451994]  ? fput+0x140/0x140
[   96.455251]  ? _raw_spin_unlock_irq+0x27/0x70
[   96.459724]  ____fput+0x15/0x20
[   96.462975]  task_work_run+0x199/0x270
[   96.466835]  ? task_work_cancel+0x210/0x210
[   96.471131]  ? exit_to_usermode_loop+0x8c/0x2f0
[   96.475782]  exit_to_usermode_loop+0x275/0x2f0
[   96.480338]  ? trace_event_raw_event_sys_exit+0x260/0x260
[   96.485851]  ? __close_fd+0x222/0x360
[   96.489626]  syscall_return_slowpath+0x490/0x550
[   96.494351]  ? prepare_exit_to_usermode+0x340/0x340
[   96.499336]  ? SyS_write+0x184/0x220
[   96.503027]  ? entry_SYSCALL_64_fastpath+0x6d/0x9a
[   96.507946]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   96.512939]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   96.517679]  entry_SYSCALL_64_fastpath+0x98/0x9a
[   96.522410] RIP: 0033:0x452ac9
[   96.525576] RSP: 002b:00007f6d66bacc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000003
[   96.533252] RAX: 0000000000000000 RBX: 000000000071bea0 RCX: 0000000000452ac9
[   96.540500] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013
[   96.547748] RBP: 000000000000004c R08: 0000000000000000 R09: 0000000000000000
[   96.555000] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee7c0
[   96.562249] R13: 0000000000000014 R14: 00007f6d66bad6d4 R15: ffffffffffffffff
[   96.570225] Dumping ftrace buffer:
[   96.573883]    (ftrace buffer empty)
[   96.577560] Kernel Offset: disabled
[   96.581170] Rebooting in 86400 seconds..