09:25 executing program 6:
r0 = openat(0xffffffffffffff9c, &(0x7f00000ce000)='./file0\x00', 0x2, 0x24)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept(r0, 0x0, &(0x7f0000000000)=0x0)
setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000001000-0x77)="a606f226d32cbfa695ed0bc8858f39e6e2038647b5033acfd62924b7e8622651f3137c711519957ee762973cf779fa0d587d87b6ee54d4a61a7313db1766e9a940ec8402507e42daa410092600e40d2da3f8d2050280be0bdf68c5b6f67edcdb16acd50ff2c8a37a129bc2341a198c84d77040f71dacc3", 0x77)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="1100000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"})

2018/01/21 00:09:25 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0)
syslog(0x3, &(0x7f0000931000-0xec)=""/0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDDELIO(r0, 0x4b35, 0x9)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000002000-0x8)=0x2)

2018/01/21 00:09:25 executing program 1:
mmap(&(0x7f0000000000/0x44d000)=nil, 0x44d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
mmap(&(0x7f000044d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x5, 0x0, &(0x7f000044e000-0x10)={0x0, 0x1c9c380}, 0x0)
lseek(r0, 0x0, 0x0)
mmap(&(0x7f000044e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000044e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f000044e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f000044e000)=""/84)

2018/01/21 00:09:25 executing program 3:
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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffc1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
socket(0x9, 0x7, 0x401)

2018/01/21 00:09:25 executing program 4:
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, 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)
r1 = memfd_create(&(0x7f0000331000-0x1)='\x00', 0x1)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000723000)={<r2=>0x0, 0x20, 0x2, 0x3}, &(0x7f0000b2f000)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000094d000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0]}, &(0x7f00006e1000-0x4)=0x24)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000a6b000)={r2, 0x100000000, 0x3ed, 0x80000000, 0x3, 0x98eb, 0x3, 0xd345, {r3, @in6={{0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x20, 0x0, 0x2, 0x8}}, &(0x7f000046d000)=0xb8)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000082f000-0x78)={0x7, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c6, 0x8000, 0x7, 0xff, 0x87ad, &(0x7f0000178000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4, 0x587, 0x3ff})
r4 = socket(0x10, 0x802, 0x0)
write(r4, &(0x7f00004f5000)="240000001a0025f0006b000420bbfc00020b00ff00090000001000eb08001900000000b7", 0x36e2)

2018/01/21 00:09:25 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)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff})
epoll_create1(0xfffffffffffffffd)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
mq_timedsend(r0, &(0x7f0000a5c000)="", 0x0, 0x0, 0x0)
mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000058f000-0x10)={0x77359400, 0x0})
mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0x201, 0x0, 0x0)

2018/01/21 00:09:25 executing program 5:
r0 = getpid()
perf_event_open(&(0x7f0000015000-0x78)={0x0, 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}, r0, 0x0, 0xffffffffffffffff, 0x4)

2018/01/21 00:09:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000b91000-0x4)=0x0, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000657000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
r0 = syz_open_dev$usbmon(&(0x7f000080a000)='/dev/usbmon#\x00', 0x9, 0x200000)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000a89000-0x10)={<r1=>0x0, 0xfffffffffffffffa, 0x1, 0x80000000}, &(0x7f0000c6c000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000bcf000-0x10)={0x100, 0x8002, 0x5d348883, 0x9d, r1}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00003ff000-0x19)={0x0, 0x0, ""}, &(0x7f00009a3000-0x4)=0x8)

2018/01/21 00:09:25 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)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff})
epoll_create1(0xfffffffffffffffd)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
mq_timedsend(r0, &(0x7f0000a5c000)="", 0x0, 0x0, 0x0)
mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000058f000-0x10)={0x77359400, 0x0})
mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0x201, 0x0, 0x0)

2018/01/21 00:09:25 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000309000-0x90)={0x2, {{0x2, 0xffffffffffffffff, @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]}}, 0x90)
r1 = memfd_create(&(0x7f0000b75000-0x2)='\\\x00', 0x1)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000012f000)='westwood\x00', 0x9)
setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000dcd000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c5f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000c84000)=""/129)

2018/01/21 00:09:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000c94000)='/dev/cuse\x00', 0x1, 0x0)
r1 = shmget(0x2, 0x1000, 0x78000000, &(0x7f000075f000/0x1000)=nil)
shmctl$SHM_INFO(r1, 0xe, &(0x7f0000d7b000-0xbc)=""/188)
clock_gettime(0x0, &(0x7f0000835000)={0x0, <r2=>0x0})
r3 = shmget(0x3, 0x4000, 0x10, &(0x7f0000bc6000/0x4000)=nil)
shmctl$IPC_INFO(r3, 0x3, &(0x7f0000b26000)=""/172)
pipe2(&(0x7f0000110000)={<r4=>0x0, 0x0}, 0x84800)
connect$pptp(r4, &(0x7f0000e93000-0x20)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x0, 0xa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
ppoll(&(0x7f00007ac000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00004c1000)={0x0, r2+30000000}, &(0x7f0000d6a000-0x8)={0x0}, 0x8)
signalfd4(r0, &(0x7f0000a9c000-0x8)={0x0}, 0x8, 0x0)

2018/01/21 00:09:25 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$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0)
r1 = msgget(0x3, 0x585)
msgctl$IPC_INFO(r1, 0x3, &(0x7f000037e000)=""/110)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f0000002000-0x2e4)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]})
ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000000)=""/174)

2018/01/21 00:09:25 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 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(&(0x7f0000fef000-0x8)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000039b000)="c4babd4854e1e897195b6a6d2cc6c85182517decb2763fb6039b8a9dab3796aa4c87fed7eb953c0ee3f610ef15f6a52912b4d60d79d3f6ebf80cc17f9490e5a14d3475885b23a1579bab021b970a1201a97f7bee17cdf723e4449a22425de9beb00069ee37a42979fa0836c1242e88fc45e8e6483841dd5dbe430fe2fb08f9fa17ce69df2530c76edf768334ea987c6d0afa9a2bea0c5f781e775d12fa1d61cc777789c034bcc6f877c108c9fa8960d921cb0dfa43776c9259865a8be72d1f5b03b2fc1bee00d1905dd88247851d26c7174e1dba8f96dfcfd7202420b33b088641523be39a2d2020bf300668e1a0486fb7a06a62594d941b79bd65949e3ea928ecc7f3bf5f04ca7d1854d7d484aa19ba072dfd7d167f2463c0642ed2b53ec5bf884cd2cd863a64e99fbe898d7dff4a86bfd834a544d3ad652d73c2c01615074c7d3819aa44fe4491a545b8c1cc9e163465d68a591188732466aebe87d322210b36949fe34744fa675bf8d8cd46581cdeb64c2731f99aa82b97a92e09a418509f6db89dc0aabf9a502517c08aca85cbcf5e7449572af9f619b58d1fcbe070ece236df53ee99b9164399f83eed4f8ae8337ae7d167d61f8255c738acba9697745cd4787858f0884231817dfafa01be62ba296d7da22d39038396d95c943e17c8b282c2fa3e76df777fc042afafaff30077037c2b8cb2895841709e9375b6ca314d8c9dfdca50547fe735c8c91c5356805b27d36ac773ede01195257a5842e5a18a046aa781e0edc832913a32f9ebd782f5dd960dd3697ee1fde8f8b48040d37ccbb5b444854032586acda7395f75cd283585b427764f92a28ad033d15379bfe0daef231edf3af9208d80d11beb4e9b74a45cb481515a87fafe02e5968405dc026965b42312c735a88b22a89844004941635344c51794a1aa925de696541bb0261803d3fca47acb5192c4b7a8b6d5f3719661b2ce6abb90ddfb88341b804b39489933e4d6090b00997c5efef9d0e91f93b945bbc1b099cde60075905ff502fab87a89934da2d2f5a8e2fa1a0e472cba85d2ad1ceee44ad55896f71d54aacd10bf78ee8d3c60497882cf0279678dff17a4521899974041bce6d86e8f53b14a73b2840d24ee59c8457e3de9186d007569adb9d822253717c0bda052b55ae535f35dc3481879a700899ea02dee6196208842336b20179dd2d44dd227333cd89e1ef514fc7974867a1a0fbbdfa70755fd9379e808eca0355e5f5ce1f1aea3d129145afcf12f82088cbe709abc8b7213844f62c2429a5a68e6749bd6ffe569af590896be9b6dee0916d9334fd715a762f331e48cef8d2d0e2deef0b741823f7cd8f7ffa82b019516aeb6f838f3610261d96817fee55b16cfa3b32b30268c079de839be0172e27b6c70341e0b18351b2a7bcec917eed2eb779cc90e5d6f19e5eeb7199cbbb2000a879e6118f28e350ba335b6443a5fbff41380cbce4a08af34fe25737478cb90f187c983ee6755688a556fad2edbf18bc61c93cbc9141746acab173e1c307bd3609b178f3f7de201650ad8356a613f74a52c3159cb0e3fc164186052d5ced168ea67f151bb829af14f8f2f1f791de76740e8745b2ba5e059004a3b9f1d7d52af6d81232791ee1b23a88ea8ac093892fe02eb866dbc5993710cb3e7001b1877861f9a9a3fde697d3944de7c823d1b73c2e43d9cb8630383a8682122d30cd3af0e6d68074d7b70885d6e8e174d9c5b5c", 0x4d1, 0xfffffffffffffffc)
keyctl$revoke(0x3, r0)

2018/01/21 00:09:25 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x806, 0x0)
fcntl$setstatus(r0, 0x4, 0x2000)
setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000d3d000-0x4)=0x81, 0x4)
connect$inet(r0, &(0x7f00008ba000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffeba)

2018/01/21 00:09:25 executing program 5:
clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="")
r0 = socket(0x0, 0x0, 0x0)
ioprio_set$pid(0x2, 0x0, 0x7eb0)
ioprio_get$pid(0x2, 0x0)
sendto(r0, &(0x7f0000f88000)="e6fdeb40588453b80fc4ae8870edadece50f285b1881b71646f09fff1f4b769b3271e27515e5ee19fc22d3fee31448aaff8935fc2f380ca9f4d7288652a09a42913cf54ce5057dbfdb52d46a4bdefe3be64d3920d8bffa6e22759d237c5a2d68951c4f38f128a3b2333c4f5dc1f74154603f60d2623d2c73147394e29c9331c7e10b7deef9769480987ee1fc724f36c54cc83485b8af9732f9da017ae18864dc7fd80ecb976a1051dfe6e0cfad15a83c6de03566901ab509d6abfa7b0384c3ad74f996e05c2d467a3a52b8884406018c3da6b64cb68b", 0xd6, 0x10, &(0x7f000013e000-0x1e)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @common='lo\x00'}}, 0x1e)

2018/01/21 00:09:25 executing program 6:
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000c29000-0xc)={0x0, 0x80000, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0x3f, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
r2 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r2, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000831000)='/dev/sequencer\x00', 0x980, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000da6000-0x8)=0xe2a, 0x8)
listen(r2, 0x0)
ioctl$VHOST_GET_VRING_BASE(r3, 0xc008af12, &(0x7f0000677000)={0x0, 0x0})
connect(r1, &(0x7f0000986000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8)
syz_open_dev$sndpcmp(&(0x7f00000f7000)='/dev/snd/pcmC#D#p\x00', 0x122, 0x4000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r4, &(0x7f0000022000-0x16)="01", 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f0000035000-0x95)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r4, 0x1)
getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0x74, &(0x7f0000030000-0xb8)={0x0, 0x100080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000024000-0x4)=0xb8)
r5 = syz_open_procfs(0x0, &(0x7f00007a2000-0xa)='net/unix\x00')
sendfile(r1, r5, &(0x7f00004db000)=0x0, 0xff)

2018/01/21 00:09:25 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f00007b0000-0x8)={0x0, 0x0}, 0x5, 0xff)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00005ee000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_flags=0x0})
r1 = syz_open_dev$amidi(&(0x7f0000ffc000)='/dev/amidi#\x00', 0xfffffffffffffff8, 0x20041)
ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f00004b8000-0x8)={0x1, 0x80000000})

2018/01/21 00:09:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000142000)={<r1=>0x0, 0x0, 0x0}, &(0x7f00009a8000)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000ce3000)={0x0, <r2=>0x0})
timer_create(0x0, &(0x7f0000414000)={0x0, 0x0, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007f2000-0x4)=0x0)
move_pages(r2, 0x2, &(0x7f00007bc000-0x10)=[&(0x7f00009e6000/0x4000)=nil, &(0x7f0000d9a000/0x3000)=nil], &(0x7f0000438000)=[0x1, 0x8001, 0x3, 0xaff], &(0x7f000031a000-0x8)=[0x0, 0x0], 0x2)

2018/01/21 00:09:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x40600)
r0 = eventfd2(0x0, 0x0)
io_setup(0x8005, &(0x7f0000d8d000-0x8)=<r1=>0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000020c000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0)
r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0)
io_submit(r1, 0x1, &(0x7f0000cea000-0x4)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000ddc000)="", 0x0, 0x0, 0x0, 0x1, r0}])

2018/01/21 00:09:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
bind$netlink(r0, &(0x7f000098f000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x5}, 0xc)
bind$netlink(r0, &(0x7f0000315000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc)
r1 = syz_open_dev$admmidi(&(0x7f0000a9a000)='/dev/admmidi#\x00', 0x0, 0x0)
getresuid(&(0x7f0000d22000-0x4)=0x0, &(0x7f00009cc000-0x4)=0x0, &(0x7f0000367000)=0x0)
fcntl$getown(r0, 0x9)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000163000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000994000)=0xc)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000054f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000370000-0x4)=0x1d3)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000962000)='/selinux/load\x00', 0x2, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00008be000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dae000-0x4)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000037d000)={0x0, 0x0, 0x0}, &(0x7f0000bf2000-0x4)=0xc)

2018/01/21 00:09:25 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_void(r0, 0x29, 0x21400000048, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r1, &(0x7f00003f1000)="", 0xfebc, 0x20044040, &(0x7f0000835000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000b8f000)={0x2, <r2=>r0, 0x1})
ioctl$VT_ACTIVATE(r2, 0x5606, 0x1)
setsockopt$sock_int(r1, 0x1, 0x35, &(0x7f00002c0000-0x4)=0x1, 0x4)
ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f000018f000)=0xffffffff80000001)

2018/01/21 00:09:25 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000fdd000)={{&(0x7f000001b000/0x4000)=nil, 0x4000}, 0x1, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r2 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0})
readv(r2, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/4, 0x4}], 0x1)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000717000)={{&(0x7f0000cd5000/0x3000)=nil, 0x3000}, 0x0, 0x0})
dup3(r1, r0, 0x0)

2018/01/21 00:09:25 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x82480e7174505fb5, 0x8, &(0x7f000093a000-0x8)={0x0, <r0=>0x0})
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ec5000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0xfffffffffffff001, 0x1, 0xff, 0x2, 0x4, 0x1ff, 0xffffffff}, &(0x7f0000eb6000-0x4)=0x20)
socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r1, 0xffffffbfbc319043)
sendto$inet6(r1, &(0x7f0000c46000-0x72)="11c937b70ba9c9b20b108ffcc8b46fa6ecbe7990b022bee5170aab8ca20fd6bd3d0bf4e7f9e5aa091fb66faf15af29d09e2e6f687cfa49f0fb8f31be1249ac52e3d46a05e3dad59ed555f8e7377169c3ce3b96848883d60fba41461215220bac257c0a52913206b71c16ef60f86da7e1bb38", 0x72, 0x20000002, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
accept4(r1, &(0x7f0000219000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000db5000-0x4)=0xfffffdd1, 0x0)

2018/01/21 00:09:25 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x111001)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001000-0x4)=0x1, 0x4)
clone(0x0, &(0x7f00009f2000-0x1)="", &(0x7f00002fa000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000028000-0x2)="")
timerfd_gettime(0xffffffffffffffff, &(0x7f0000a48000)={{0x0, 0x0}, {0x0, 0x0}})
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x8000, 0x4)
mremap(&(0x7f0000e86000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ed1000/0x1000)=nil)

2018/01/21 00:09:25 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x17}]}, &(0x7f0000f92000-0x4)=0x10)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = syz_open_dev$mouse(&(0x7f0000612000)='/dev/input/mouse#\x00', 0x5, 0x200200)
bind$netlink(r1, &(0x7f0000ab1000-0xc)={0x10, 0x0, 0x2, 0x4040000}, 0xc)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4)
write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/01/21 00:09:25 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x1, &(0x7f0000001000-0x8)={0x80}, &(0x7f0000000000)={0x0}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000bf8000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0)
vmsplice(r1, &(0x7f00006f3000-0x10)=[{&(0x7f0000f82000)="a4", 0x1}], 0x1, 0x0)
read(r0, &(0x7f0000ebd000-0xb8)=""/184, 0xfffffffffffffe13)

2018/01/21 00:09:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000861000-0x9)='/dev/dsp\x00', 0x100, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00005ae000)={0x2, 0x3, 0x5})
r1 = syz_open_dev$sndseq(&(0x7f0000a6b000)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffd)
signalfd4(r1, &(0x7f0000d26000-0x8)={0x3}, 0x8, 0x80800)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000d6b000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000b42000)={{0x20000000000080, 0x0}, "706f727430000000000100000000000000000000000000000000000000000000000000000000000000000000000071ffde00", 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x5, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000ed1000)={0x7fffffff, 0x9, 0x4, 0x8, 0x1, [{0x6, 0x0, 0x3, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000514000-0x30)={0x5, [0x7, 0x1, 0x401, 0x5, 0x8]})

2018/01/21 00:09:25 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc62aee8933c3dc61ba1f4f930e17bacaff6e0ebb9df348447fed941819aebdb41ac2687cb9bec2456251c07d04c3108073fa8cbb7d977f4de108d02886d75580f2a593a2b67a82524e532a8001ba77e02089601e4ee13ffc64d46c3300079197dd2e1b194472548de5241d676a6f76c11000df642ba94c0dd1f3e12a992f2039eac86fc432722171398ca58f47751639d9088b4f66cb7ec436d1f7d93263cb2fac5987b30a458a90049e2db0fe0885968ce63864f5d7d7484ac5368ee85cb24c6373b000b6c8cddd2203b0c1be77aff677b593e59fa6c515a1611a1de9ce66d661e365ec6505575c1450ac28a07a8093738ed58564a98b3297a48d2e8a226438120fd78e437c0f330e0529305ef8a8c9d0803a05f792fb1938c08e1bb7fc02ec362f594a116a7e7e9d7133850e7fcecafe5803d0570524ab72b07a03013e24b52c054de0be266d4dcd00716063f74f8101557e19d1353a32d1fdea1220eaeb7aeff144ee35a2645344f9800d30f21ce2f8719d4b50be23bf9bde4e05924057201050a9df64c9127e8821715b7ac1250e1b2bdd3cdadeb68e1d48e307f6a250aa7a9ee086a81e4e67295b48dd8e666376c8717764448237d940050044a3ff017821dbe6a7c893aa46828b4bbb8751d9555befdb2c9e14696451fed86a1f683036f4b47539fca3601493685a786d0f519d65e8bb4351580850036d51a84e02fc20a99ae813d7f31fb3325dbd3929581903b7be7563932a5a8afcac2422233a84858d755bd648940dad3dda7101140f032d0897f2044aa0cd4ecb37593a741380865de7d3660d27ebc3223d19c22a66563a2905fecd3b7eb8f61754338127b91216acefdfb2ddad96f4522190f929dab4ebe9fdace2e27de7e340d81299bbeda636a461ed5609120385115b5b52c9a3c1ca1b9d0b2776e417f4865849f733cf4117b3afce93b75d3104e147c9e5c16d827033dabd2f67e81ab23b958e48e420fd41a5e38bbcd7980f1dfd5d6c6bb419c012780040125115a07b3a64b5e5eba88bc31ecbb40d9fc085a3f1f78e20df36a1093f7f04db047b6896e58b428cdb383ffef6ec9bc589dbe90cef311e4fb1d4998807e2ffdeeaae3c697968eca595dba57d7768bf2b2c60077d8dac6de399d330fb3b205afa7c0eaaae0e58f85bcf7be665106d835809a1fde19f7860fab4f4a7f414336c381098598268b06ba4e48e9e684a019442494ab1c7fb4185917ad083e297e7f4d644d9c7cfb4e03c47f52bc7eb1a4248bd4d60fb8455745d21198ab8a58fa731455c2ebd76368c5f5d90ed59edd0687dca4de431e5f5f8b9acee8351426d32c89fc8f18f0202cc59e9cfade8716178c9f2d2cc3b5eacbca2bf3b0102f6b2432edb7afa58abfc4b62ffab0c3ad16222e0a5dc6493299dabc02fa610b6a7effb078fec554ea3ebd4fe84c330e11ba72006adfa52e291f12e68d1f23faf076f6e51e048c1b42911f075c14eb34cba64ed89c87194f5bef5c52473f76e31016d52945d4095c5597c66178d4bc90a24b0b159579edc223d1768d0656a21184b4eccb1d4b111f2004ff121affcb115508ffd46442c2f4c8be025ea94fdfe925626c064276ca4d5ae732063a9cbfe561058f3bd3d6b518604aa26e25156f859cf820d47925e1aafc7bcaeafd2349a10158d620e3e6c48f2e0b3504e89c3e62883f3cf35b94805da49", 0x540, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x48)
sendmmsg$alg(r1, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[], 0x0, 0x0}], 0x1, 0x0)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000313000)=0x2, 0x4)
write$eventfd(r1, &(0x7f000061f000)=0x0, 0x8)
recvmmsg(r0, &(0x7f0000e4d000)=[{{&(0x7f0000e6c000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00002a2000-0x30)=[{&(0x7f00009f8000-0x9a)=""/154, 0x9a}, {&(0x7f0000503000)=""/87, 0x57}], 0x2, &(0x7f00003ac000)=""/26, 0x1a, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00001c0000)={0x77359400, 0x0})
recvfrom$packet(r1, &(0x7f0000c6b000-0x5a)=""/90, 0x5a, 0x0, &(0x7f00001fc000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)
write$tun(r1, &(0x7f0000f1f000-0x116)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@mpls_uc={0x8847, {[], @generic=""}}}}}, 0x18)
write$tun(r1, &(0x7f0000231000-0xc8)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc_tr={0x11, {@llc={0x0, 0x0, 'Y', ""}}}}}}, 0x1b)

2018/01/21 00:09:25 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc)
keyctl$read(0xb, r0, &(0x7f0000005000-0x957)=""/2392, 0x958)
r1 = syz_open_dev$dmmidi(&(0x7f00003d3000-0xd)='/dev/dmmidi#\x00', 0x4, 0x0)
name_to_handle_at(r1, &(0x7f00006cc000)='./file0\x00', &(0x7f0000bb8000)={0x47, 0x80, "6a26d058d0bd11831c360f7c170df34be2a1f9dbc50b634d24b770e20b5ee3a0b4285be9b437a88cc0e7ccc9b77f8714dfa1ab1514324dbbfb7f6faaaa2196"}, &(0x7f000003e000)=0x0, 0x1400)

2018/01/21 00:09:25 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000289000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
clock_gettime(0x0, &(0x7f000004c000-0x10)={0x0, <r2=>0x0})
ppoll(&(0x7f0000289000)=[{0xffffffffffffffff, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f0000145000-0x10)={0x0, r2+30000000}, &(0x7f0000289000)={0x0}, 0x8)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000283000-0x11)="1e336500ff4ad5e700000022000000ec", 0x10)
sendmmsg$alg(r1, &(0x7f0000217000)=[{0x0, 0x0, &(0x7f000011a000)=[{&(0x7f0000283000)='t', 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0)
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000960000-0xb)='/selinux/policy\x00', 0x0, 0x0)
connect$pptp(r3, &(0x7f0000868000-0x20)={0x18, 0x2, {0x2, @rand_addr=0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)

2018/01/21 00:09:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000dcb000-0x12)='/dev/snd/pcmC#D#c\x00', 0x400, 0x0)
bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(serpent-generic)\x00'}, 0x58)
accept$alg(r0, 0x0, 0x0)
getrandom(&(0x7f0000883000-0x83)=""/131, 0x83, 0x1)
bind$alg(r0, &(0x7f0000ea8000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-camellia-asm)\x00'}, 0x58)
accept$alg(r1, 0x0, 0x0)

2018/01/21 00:09:25 executing program 7:
mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c)
r1 = epoll_create(0x4)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000089f000-0xc)={0x0, 0x0})
mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000f00000-0x8)='./file0\x00', 0x311042, 0x2c)
sendfile(r2, r0, &(0x7f00003d6000)=0x0, 0x1f)
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)
mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f00000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000f01000-0x10)="d295d3eecb49dc80aaf788b7a76cd035", 0x10)
ioctl$VHOST_GET_VRING_BASE(r3, 0xc008af12, &(0x7f00005ed000)={0x0, 0x0})
r4 = socket$inet6(0xa, 0x1, 0x7)
mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$mouse(&(0x7f0000f02000)='/dev/input/mouse#\x00', 0x0, 0x40)
mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000f03000)=0x1000, 0x4)
r5 = add_key$user(&(0x7f00005b9000-0x5)='user\x00', &(0x7f0000dbe000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f01000)="6cd9a0128e51681ea3e72f595b16427a343017994d567b2886", 0x19, 0xfffffffffffffffa)
keyctl$set_timeout(0xf, r5, 0x7)
listen(r0, 0xfffffffffffffff9)
accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000573000+0xddc)=0x67f9d12aa0333333, 0x0)

2018/01/21 00:09:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
unshare(0x8000400)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00002f9000)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
getsockname(0xffffffffffffff9c, &(0x7f0000a83000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cbd000)=0x26)
getpeername$netlink(r2, &(0x7f0000328000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e20000-0x4)=0xc)
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000096000)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000ac0000)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000078b000-0x4)=0xe8)
connect$packet(r3, &(0x7f0000ecb000)={0x11, 0x8, r4, 0x1, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14)
preadv(r1, &(0x7f00001bb000-0x20)=[], 0x0, 0x0)

2018/01/21 00:09:25 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c06000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = getpid()
r2 = getpgid(r1)
fcntl$lock(r0, 0x25, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, r2})

2018/01/21 00:09:25 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000014b000-0x20)={@common='vcan0\x00', @ifru_flags=0x4001})
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000014000)='sessionid\x00')
ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f000044e000-0x10)={0x2, &(0x7f00000ba000)=[{0x10001, 0x800}, {0x0, 0x7}]})
fcntl$setown(r0, 0x8, r1)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f000099d000)=0x0)
exit(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)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d68000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000dab000-0x4)=r1)
ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x0)
readv(r2, &(0x7f0000f47000)=[{&(0x7f0000e64000-0x1f)=""/31, 0x1f}, {&(0x7f00001a3000+0x6c7)=""/236, 0xec}, {&(0x7f0000850000)=""/218, 0xda}], 0x3)

2018/01/21 00:09:25 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
syz_emit_ethernet(0x2a, &(0x7f000037c000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x338, 0x0, ""}}}}}, 0x0)

2018/01/21 00:09:25 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, 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)
r1 = socket$alg(0x26, 0x5, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000632000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in=@empty=0x0, 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=@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}}, &(0x7f000013e000-0x4)=0xe8)
close(r1)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00006a1000-0x18)="ad56b6c5820faeb995298992ea54c7beef", 0x11)
r3 = accept$alg(r1, 0x0, 0x0)
sendmmsg$alg(r3, &(0x7f0000791000)=[{0x0, 0x0, &(0x7f0000cf6000)=[{&(0x7f0000f73000-0x93)="", 0x0}, {&(0x7f0000088000-0x1000)="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", 0x1ec}], 0x2, 0x0, 0x0, 0x40800}, {0x0, 0x0, &(0x7f00003a9000-0x70)=[{&(0x7f00008f9000)="", 0x0}], 0x1, &(0x7f00005ac000-0xa8)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x20000800}], 0x2, 0x4)
recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f000009f000)=""/87, 0x57}, {&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x5, &(0x7f0000590000)=""/0, 0x0, 0x36d}, 0x0)

2018/01/21 00:09:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
listen(r0, 0x6)
setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1)
connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = getpgrp(0xffffffffffffffff)
r3 = perf_event_open(&(0x7f000022e000)={0x0, 0x78, 0x401, 0xfff, 0x8, 0x8, 0x0, 0xe727, 0x200, 0x4, 0x8, 0x0, 0x7ff, 0x5b, 0x2, 0x9, 0x6, 0x7, 0x4, 0x0, 0xffffffffffffffff, 0x4, 0xe692, 0x81, 0xffff, 0x7f, 0x6, 0x9, 0x5bd04c1c, 0x0, 0x1, 0x913, 0xffffffffffffffe1, 0x1ff, 0x1f, 0x2, 0xaa, 0x5, 0x0, 0x0, 0x2, @perf_config_ext={0x17e5, 0xffffffffffffffe1}, 0xb40d, 0x8, 0x4, 0x5, 0x4, 0x0, 0x8, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0xb)
perf_event_open(&(0x7f0000213000-0x78)={0x7, 0x78, 0x4, 0x6, 0x8000, 0x1, 0x0, 0xcd5, 0x4000, 0x9, 0x40, 0x187, 0x10000, 0x800, 0x4, 0x1, 0x80000000, 0x4, 0x4, 0xfffffffffffff800, 0xffff, 0x401, 0x3f, 0x2, 0x7, 0x82f3, 0x3, 0xfffffffffffffff7, 0x7fffffff, 0x80000000, 0x6, 0x2, 0x1f, 0x6, 0x100000000, 0x0, 0x4, 0x8c, 0x0, 0x100, 0x6, @perf_config_ext={0x5, 0x0}, 0x4, 0x7, 0x20, 0x0, 0x0, 0x9, 0x4, 0x0}, r2, 0x8001, r3, 0x8)
perf_event_open(&(0x7f0000f8d000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r1, r0)

2018/01/21 00:09:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00007d2000+0x1c8)=0x20000524a)
r0 = syz_open_dev$dmmidi(&(0x7f0000169000-0xd)='/dev/dmmidi#\x00', 0x0, 0x4000)
mkdirat(r0, &(0x7f0000175000)='./file0\x00', 0x1)
clone(0x200, &(0x7f0000611000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000b40000)="")
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x62101, 0x0)
r1 = msgget(0x3, 0x70)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a1c000)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000420000-0x4)=0xe8)
r3 = getgid()
r4 = geteuid()
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000739000)={0x0, 0x0, <r5=>0x0}, &(0x7f0000436000)=0xc)
r6 = gettid()
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00003bd000)=<r7=>0x0)
msgctl$IPC_SET(r1, 0x1, &(0x7f000062b000)={{0x4, r2, r3, r4, r5, 0x0, 0x3a, 0x0, 0x0, 0x0}, 0x0, 0x3, 0x0, 0xfff, 0x0, 0x100000001, r6, r7, 0x0, 0x0})

2018/01/21 00:09:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = dup2(r0, r0)
mmap$binder(&(0x7f000075e000/0x4000)=nil, 0x4000, 0x4, 0x88010, r1, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000be2000)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000453000-0x5c)={0x101, 0x0, {0xffffffffffffffff, 0x0, 0xff, 0xfffffffffffffffe, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f000087c000)=0x10000, 0x4)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00005b3000-0x8)={0x0, 0x10000}, 0x8)

2018/01/21 00:09:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00002f4000)=[@in={0x2, 0x0, @rand_addr=0x62f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0xb4}, @in6={0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x3, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x0}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xc4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e40000-0xa0)={<r1=>0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xddd3, 0x9, 0x4, 0x1f, 0x10}, &(0x7f0000e8c000)=0xa0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008ca000-0x10)={r1, 0x5a, 0x7fff, 0x0}, &(0x7f00007ab000)=0x10)

2018/01/21 00:09:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r0 = syz_open_dev$usbmon(&(0x7f0000cef000-0xd)='/dev/usbmon#\x00', 0xff, 0x2200)
getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f000013e000-0xec)=""/236, &(0x7f0000bbe000)=0xec)
eventfd(0x0)

2018/01/21 00:09:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d4d000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00002a4000)={[{0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00008fc000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fsetxattr(r0, &(0x7f0000c65000)=@known='security.capability\x00', &(0x7f0000727000)='\x00', 0x1, 0x2)

2018/01/21 00:09:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x100000001)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4)
connect$inet6(r0, &(0x7f0000977000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004ae000)='/selinux/status\x00', 0x0, 0x0)
connect$vsock_stream(r1, &(0x7f0000d0d000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10)

2018/01/21 00:09:26 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$bt_BT_SECURITY(r0, 0x88, 0x4, &(0x7f0000ccc000)={0x0, 0x0}, 0x7fffffffefff)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000c3000-0x11)='/dev/qat_adf_ctl\x00', 0x880, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000000)=""/181, &(0x7f000071d000)=0xb5)

2018/01/21 00:09:26 executing program 1:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pptp(0x18, 0x1, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(0xffffffffffffffff, 0xfffffffffffffffc, &(0x7f0000ab4000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000130000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd4(r0, &(0x7f0000005000-0x8)={0x8}, 0x8, 0x80800)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000003000)={@generic="9369cf0dfcc95c37e46e6dc01eaf11f9", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x301000, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000004000)={<r2=>0x0, @in={{0x2, 0x2, @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]}, 0xff, 0x8, 0xfffffffffffffff8, 0x4, 0x10}, &(0x7f0000004000)=0xa0)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000003000)={r2, 0x819e}, 0x8)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000002000-0x1)={0x4}, 0x1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000005000-0xd5)={<r3=>0x0, 0xcd, "1f2db78978efb6a9973573abcfcd6421b2456adc45c1b565f95a19599d458e829b047b311e650b6b7a5cd8ff3304d2514b92c2466ec7e908ba6b360b36fa13da0116f9f8d072a472ba18529f80f61a4049853984a28fffae699d7e44d5c1d0a8fc05904c60d2ea685297a49c2d7aa6cd7931a5fd62f03d6fd69822cb300aeb9e0de49f8dccfa7c4b285f1cb37ecbce6d1305bc5fa00c1ebe7de805107854429da826ef5c8c503718d63c0d85dde762382210b09cd5f33edd9d4b4c2b0badb7b10ebd7d5c18144cc35924eef1c2"}, &(0x7f0000003000-0x4)=0xd5)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000000)={r3, 0x4}, 0x6)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000001000-0x4)='bic\x00', 0x4)
r4 = socket$can_raw(0x1d, 0x3, 0x1)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000006000-0x8c)={0xff, 0x4a, 0x5, 'queue0\x00', 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$bt_hci(r4, 0x65, 0x5, &(0x7f0000001000-0xb8)=""/244, &(0x7f0000002000)=0xf4)

2018/01/21 00:09:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x2, 0xc3, &(0x7f000087f000)={0x0, <r0=>0x0})
accept(r0, &(0x7f0000d21000-0x10)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, &(0x7f000025a000)=0xfffffea6)
r1 = memfd_create(&(0x7f000008d000-0x1e)='em1%cwlan0security]em1selinux\x00', 0xc04febaded57b160)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000cdd000-0x10)={r1, 0x50, &(0x7f00007df000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000dce000)=@routing={0xff, 0x4, 0x0, 0xf800000000000000, 0x0, [@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], @dev={0xac, 0x14, 0x0, 0xb}}]}, 0x28)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000181000-0x10)={0x100000000, 0x8})
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00005aa000-0x4)=0x7fff, 0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f0000b18000)={{0xffffff93, 0x0}, {0xffffff90, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 00:09:26 executing program 4:
unshare(0x8000000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80000000, 0x400002)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000002000-0xa8)={0x4, 0x0, [{0xf, 0x1, 0x1, 0x800, 0x6, 0x8, 0x4, [0x0, 0x0, 0x0]}, {0x80000001, 0x8, 0x7, 0x2, 0x1, 0x7fffffff, 0x3718, [0x0, 0x0, 0x0]}, {0x0, 0x6, 0x5, 0x2, 0x200, 0x5, 0x6, [0x0, 0x0, 0x0]}, {0x80000008, 0x1, 0x3, 0x10000000000, 0x2, 0xb1, 0xe0d, [0x0, 0x0, 0x0]}]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = shmget(0x3, 0x2000, 0x400, &(0x7f00003d2000/0x2000)=nil)
shmctl$IPC_RMID(r1, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000)={0x2, [<r2=>0x0, 0x0]}, &(0x7f0000003000-0x4)=0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000003000-0x8)={r2, 0xfffffffffffff000}, &(0x7f0000002000-0x4)=0x8)
setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001000-0x2)=0x5, 0x2)
shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ab5000/0x4000)=nil)
r3 = shmat(0x0, &(0x7f00004ff000/0x2000)=nil, 0x0)
unshare(0xc000000)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000003000-0xb4)=""/180, &(0x7f0000001000-0x4)=0xb4)
shmdt(r3)
r4 = gettid()
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000004000-0x4)=0x80000001, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
get_robust_list(r4, &(0x7f0000000000)=&(0x7f0000001000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000001000-0x8)=0x18)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000001000-0x24)={0x6, 0xffffffffffffff01, 0x8000, 0xfffffffffffffffc, 0x4, 0x180, 0x4, 0x1, 0x80000000, 0x3ff, 0x9, 0x0})

2018/01/21 00:09:26 executing program 7:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$rds(0xa, 0x2, 0x11)
r1 = dup3(r0, r0, 0x80000)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000016000)=@assoc_value={0x0, 0x0}, &(0x7f0000010000-0x4)=0x8)
sendmsg$rds(r0, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x1000}, {&(0x7f000000e000)=""/79, 0x4f}, {&(0x7f000000f000)=""/255, 0xff}], 0x3, &(0x7f0000002000)=[@rdma_dest={0x18, 0x29, 0x43, {0x0, 0x0}}, @mask_fadd={0x58, 0x114, 0x8, {{0x0, 0x0}, &(0x7f0000016000-0x8)=0x0, &(0x7f0000009000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0}}], 0x70, 0x0}, 0x0)

2018/01/21 00:09:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
recvmmsg(r0, &(0x7f0000107000-0x3c)=[{{&(0x7f0000bae000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000361000-0x30)=[], 0x0, &(0x7f0000872000)=""/218, 0xda, 0x0}, 0x0}], 0x1, 0x0, &(0x7f000043d000)={0x0, 0x0})
listen(r0, 0x5)
r1 = syz_open_dev$admmidi(&(0x7f00007bc000)='/dev/admmidi#\x00', 0x926, 0x800)
write$selinux_create(r1, &(0x7f0000b11000-0x48)=@objname={'system_u:object_r:systemd_logind_var_run_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x32, 0x39, 0x20, './file0\x00'}, 0x48)
accept(r0, &(0x7f0000baa000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000d1b000-0x4)=0xfffffffffffffee8)

2018/01/21 00:09:26 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x2107, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000001000-0x4)=0xffffffffffff5b04)
fallocate(r0, 0x5108a55c3d1dfee0, 0x1, 0x9)
acct(&(0x7f0000000000)='./file0\x00')
r2 = fcntl$getown(r1, 0x9)
r3 = getpgid(r2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=<r4=>0x0)
kcmp(r4, r3, 0x7, r1, r1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0)
r5 = gettid()
ioctl$VT_ACTIVATE(r1, 0x5606, 0x2)
r6 = getpgrp(r5)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000)='/dev/audio\x00', 0x8000, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c)
ioctl$EVIOCGREP(r7, 0x80084503, &(0x7f0000000000)=""/204)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x1, 0x1e1, 0x3, r6})
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x0, 0x4)
userfaultfd(0x0)

2018/01/21 00:09:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001b000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCNOTTY(r0, 0x5422)
r1 = accept$packet(0xffffffffffffffff, &(0x7f0000970000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000027c000-0x4)=0x14)
ioctl$KIOCSOUND(r1, 0x4b2f, 0x4a6b)
sendto(r1, &(0x7f00005f1000)="458ac2d22a9e167ed2b0570d290eed6b00e026af25d008cc9cb1ef24d8a7c83ea5a31cf7863aa4f9e66b", 0x2a, 0x0, &(0x7f00007ee000-0x1c)=@in6={0xa, 0x3, 0xfffffffffffffff7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c)

2018/01/21 00:09:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000584000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000001000-0x4)=0x8, 0x4)
r2 = creat(&(0x7f0000739000)='./file0\x00', 0x40)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000245000)=0x0)
fcntl$setsig(r2, 0xa, 0x35)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000d7b000)=0x7, 0x4)
r3 = add_key(&(0x7f000015c000)='id_resolver\x00', &(0x7f00000d3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000000a000-0x1000)="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", 0x1000, 0xfffffffffffffffa)
keyctl$invalidate(0x15, r3)
recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x0)

2018/01/21 00:09:26 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)
rt_sigsuspend(&(0x7f0000a28000)={0x2}, 0x2)
setpgid(0x0, 0x0)

2018/01/21 00:09:26 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f000070d000-0x4)=0x0)
pipe2(&(0x7f000019d000)={<r1=>0x0, 0x0}, 0x80002)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
msgget(0x1, 0x1)
r2 = syz_open_dev$sndctrl(&(0x7f0000628000-0x13)='/dev/snd/controlC#\x00', 0x80001f, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc0505510, &(0x7f0000621000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 00:09:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8a000)={0x1, &(0x7f0000932000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmmsg(r0, &(0x7f000060c000-0x37)=[{{&(0x7f00004b1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000b17000-0x60)=[{&(0x7f0000bf4000-0x98)=""/152, 0x98}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00006ff000)={0x0, 0x0})
writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000cee000-0x11e)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendmsg$nl_xfrm(r1, &(0x7f0000e85000-0x38)={&(0x7f000031e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@flushsa={0xfc, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0}, [@sa={0xe8, 0x6, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in6=@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, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}}]}, 0x2df}, 0x1, 0x0, 0x0, 0x0}, 0x0)
shutdown(r0, 0x1)

2018/01/21 00:09:26 executing program 4:
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})
close(r0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg(r1, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000011000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

[  168.994740] sctp: [Deprecated]: syz-executor1 (pid 29274) Use of int in max_burst socket option deprecated.
[  168.994740] Use struct sctp_assoc_value instead
2018/01/21 00:09:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dc6000-0x4)=0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00004a7000-0x8)='./file0\x00', 0x90080, 0x10)
r1 = syz_open_dev$dmmidi(&(0x7f0000017000)='/dev/dmmidi#\x00', 0x1, 0x420000)
ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f000027a000)={0xab, 0x4, 0x1, r1, 0x0})
syz_emit_ethernet(0x46, &(0x7f00009e7000-0x72)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "050008", 0x10, 0x32, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x3, 0x1, [0x0]})

[  169.062562] sctp: [Deprecated]: syz-executor1 (pid 29293) Use of int in max_burst socket option deprecated.
[  169.062562] Use struct sctp_assoc_value instead
2018/01/21 00:09:26 executing program 5:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$join(0x1, &(0x7f0000020000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0})
r0 = request_key(&(0x7f0000006000-0x8)='rxrpc_s\x00', &(0x7f000001e000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000014000-0x11)=']vmnet0\\,keyring\x00', 0xfffffffffffffff8)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000001f000)='/selinux/checkreqprot\x00', 0x4000, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ipx(r1, &(0x7f0000021000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000021000-0x4)=0x10)
add_key(&(0x7f0000010000-0xd)='dns_resolver\x00', &(0x7f000001f000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000001f000-0xdb)="eda5669ab32870a8781981cef1acb449c32862421365bea5f37dbed8805c8c12fe4c62445b6958b5d6c62d93ff3f9bc0035e64ecfc1da12aba15f7332e3b27681713e1d64be6e749ec18fa9d9e0a23fd527a85375de69575ee9715dc69e2ed2dbbe6ca4a550f6220cdfb158525a06e735b0bcced4f67d00c993f54c32069d68f684db87b697bd9d1df62188834c6baa8a96519b9c877909806fcc2c45e62b57c73381028e5e2f242385688fb25f56365742e78d723a59630869e9752380b1de9ef3cdf838ce44076f9be1096148a031971d0d18a4653672952ee00", 0xdb, r0)
fanotify_init(0x39, 0x1)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000018000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000022000)=0x400, 0x8, 0x1)
get_mempolicy(&(0x7f0000022000-0x4)=0x0, &(0x7f0000016000-0x8)=0x0, 0x1000, &(0x7f000000f000/0x2000)=nil, 0x2)

2018/01/21 00:09:26 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0})
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r0, &(0x7f0000003000-0x70)=[{&(0x7f0000003000-0x6b)="ec910b54d30f6f37458b26b88acc0a43decb28192073a24888ba04728052163de33d7c450b3f2d16e130b9f23a937886f1f5a5005dceb60c1e1c7e537ce1e4f74e4de0404cdba62674d71e85e82c1011b6827b4217ce4a683be6c645a4e08b9e18a76de297045db4525f82", 0x6b}, {&(0x7f0000003000-0x80)="802e0b88f682c7d3bd97040ef4592def8ae78326882b0cb1a895177f9146524aac800e3c6778f7d659d6508cb63d2ab0d8940a7fcd50d8153cc278e4b59e7d2717150442b4ec9c38ebe81583102b909373c97de3978fee1a540abdeaf5fde7ed5d2b203efc379a173e0d59c59b261afe59b716e549f2fa63035b7a1c6c148b52", 0x80}, {&(0x7f0000003000-0x42)="a7cbf677b1d31885c5d4e502e51b8930a86b679a5e5788e30dbc6e6363e3751e915fb3c708d4e53a5d4003bf93f9105254e625c4ed215bb2ca1ec10c29467cbf664b", 0x42}, {&(0x7f0000012000)="606d5147d6aff589fa8b9fc275a536117d8f3e9e4b7be985fa7cfebe8d963710a864ab22f2f3dd9f41b352d7bcd429355da8a100e1e70ff56f2bcc1c6cf861e17d9a5957741f9b6da240b5fc0e501cdcf66e0599bcd1fdef6596f5d20169f860202ad8db4fbd00875b1c56e97e4630c3467da5198b60072b64e3e37c23e179316e2fdc7c48025f14f65d25a3cdb7889501496a7e093cbb79cf5b8834d9a5d6ea13d2b3b5756929943e0f0f4682550b3e43ad01a238c4dac68a85254e38a181629e991b6f0f50654df18dabb984", 0xcd}, {&(0x7f0000012000)="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", 0x1000}, {&(0x7f0000003000-0x41)="c3cf0c681856d7f87805635de239d242f079df75f322217ee83d6dc91ca19e18733a13f1b59c9387c235d02b670dc3a394a7ca92b02e8c3804acabe2245ef4b490", 0x41}, {&(0x7f0000003000-0xb2)="1e105138817ba493085c0ae62ee2bbad8259493b6a9da0912eef4ea643d228973d74130ffb6cc596f73196ea68dac26c49a8d6b25d69f561e0e49b01c95b1f157849e13ac9f98d5acc78d6375f59c0e60b9825bc0cd40971859b555e0a000e6fd6db83b4ab7ae40ea8fe26496789a83cb0a6eca1200aa6771067f231e8ab70c2476661a31e8abe9f3e0b8b90bb3aeef18224c3d49bc4c59c868fcf86ee6f7af35e84cc30ea5f12dc5b811d6e429b21fd170d", 0xb2}], 0x7, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000014000-0xb)='/dev/mixer\x00', 0x0, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000003000)=0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000003000)='cdg\x00', 0x4)
mincore(&(0x7f0000013000/0x1000)=nil, 0x1000, &(0x7f0000013000)=""/65)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/21 00:09:26 executing program 2:
clone(0x0, &(0x7f0000bf7000)="", &(0x7f0000736000-0x4)=0x0, &(0x7f000089e000)=0x0, &(0x7f000095e000)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x10000)
ioctl$KVM_RUN(r0, 0xae80, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unlink(&(0x7f0000001000-0xa)='./file0\x00')

2018/01/21 00:09:26 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000009e000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000-0x250)={0x2, 0x20, 0x1, 0x1, 0xa, [{0x1000, 0xed61, 0x5, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x4, 0x1, 0x1, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x401, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x6, 0x3, 0x0, 0x0, 0x2100, 0x0, 0x0, 0x0}, {0x987a, 0x3eff3b5, 0x2, 0x0, 0x0, 0x2008, 0x0, 0x0, 0x0}, {0xb26, 0x9, 0x647, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0xffffffffffff8001, 0xf310, 0x7, 0x0, 0x0, 0xc8d, 0x0, 0x0, 0x0}, {0xbd8, 0x2, 0x3f, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x400, 0x8, 0x1, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x1, 0x0, 0x0, 0x104, 0x0, 0x0, 0x0}]})
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000bc3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})

2018/01/21 00:09:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x4, 0x0)
recvfrom$packet(r0, &(0x7f0000ee9000-0xc6)=""/198, 0xc6, 0x0, &(0x7f0000a6b000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="1f8ca6d38dfa", [0x0, 0x0]}, 0x14)
socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
sendto(r0, &(0x7f0000660000-0xd0)="fed56a2d0698afdb66a70d3c219ec8d5b08c7f33a22322ba32b1254808af235e2018115256cf9a1741d394e71030812db3bdad23a8a5eaf27f512d4d83961e01d843bdc2c12d68ba6f294dde5673d4b3b4b2915d0a9775e767ea8c7fad7dcc975036f350cab87105c15b45fdb914545db224ce4b6a4ad78ab7a5425dcd6914a1ceabb91b43ee71d397fd7708f8f66bbc14ab3f0ad360b21ea66f3cd1b139e2f1ca3b45b83a71c8989f6613f085b0d87464e355ca5837b014cc1ac533815bfa73140a45f6295590361fd7c4a32a06a027", 0xd0, 0x20000000, &(0x7f000023b000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x4, 0x0, {0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}}}, 0x3a)
bind$bt_l2cap(r0, &(0x7f00001d3000)={0x1f, 0x2, {0x800, 0x1000, 0x1ff, 0x0, 0x7, 0x10000}, 0x0, 0x7}, 0xe)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1)
close(r1)

2018/01/21 00:09:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000002a000)=[], 0x0, 0x0, &(0x7f0000005000)=""})
bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000001af)
io_setup(0x3, &(0x7f0000a1b000)=<r0=>0x0)
io_destroy(r0)

2018/01/21 00:09:26 executing program 7:
mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00005b3000)={<r0=>0x0, 0x0})
mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r0, &(0x7f00005b3000)=[{{0x0, 0x0, &(0x7f00005b4000-0xa0)=[{&(0x7f00001d5000)="97f9e3b49942adfafa242a789a9a7653031253e93f5d0dbde833adcd6e30b78e14ab23c6b86d8f6d487b60d5d238919ebb08d99fe0a6aa53a295e8b45a960fcea90bed480865b763ddf486", 0x4b}, {&(0x7f00005b4000-0x69)="7620c012d9a95eee8c4dee7c6b37994cc82c12c77a56cbdd3bbd7924babf24993247ce6d185eb7d9ccaeb8f0416d7de2f5d1d9057a06c723739a979d0735d455ccd7169585ced2437b15a9568c5bf20153cd6bdeca92eca776d34be67392ef0d54ce8d6a253e46521d", 0x69}, {&(0x7f00003bf000-0xfe)="ca75da7786e7e96d89d5448296623a1ae6d3585ca4599082a4f41f0918422a97f811c966683a2aad0179264a2a09d56d9c9e245d3887fecf781dc93dcf391e28e25f44fdc97cb5ee83fecd38f96bb89dc18ef48dafb92596c2beb9eae0714424d7183e8dd0f48562ac9e9c765891619edfc2957d83b74cf7e1c416296689ff3d8b33d9f275551558181bfdaea8e1210dbef9ea1a44e6491d364ba196367fbffc639b56f205b2ac5614e0e42c52b28f62a49b9ec6b59e7f5e0614694944364e014cbf646719005abf694f2d5315d124dd6f44a97febb7ce834fc9da2b4180537b2f9d27610591d96099b5c76cba67988c36f0c60b250a6b8cc9a4ee47125d", 0xfe}, {&(0x7f00001b5000)="a5ef6f9c22efe424fe9e78f906ea656e16ac58a9cdbea92b3b1ff49fd2b48778ae519bc1e60ea62bf1b7149854a13657078d462f65624784ec02a2c341edde4d3b65735521d26d11f504683f8f5155d86cb5cb764fdd3b79c569ada4c239dcd6832c390f240e3ab4b9907e32ee85b6f16a925be360b8d23d6bdbbfc273bda2ea0665169f04b28767896820bec0637b2c0d8138db1e9f2421d2b96ffe5956f3cecede29f6183070cb0fd11a354f66adaadb4510b913fc1491f9c0e346f0b946c28d6d0c0ecc4e90c91e176fdfa007c83e06f9a605130be415076f6734ab195096c7f31d86e72dbe61c986", 0xea}, {&(0x7f00005b3000+0xb38)="", 0x0}, {&(0x7f0000593000)="", 0x0}, {&(0x7f00005b4000-0x9e)="32d9ff1dd9d2a061376a0561686ccc1d2b1110d0dc57bd4e2776ef9d9c14400cf5dbfcbc3f7390b320cc405940c84354c8f59f8c9e0e34206e0562234f817e130699a76ea235d21f32d7db36936b5f9591d196bb6cb761a4baa73fb20b089e0232b46ac9dbc05623554b945fd2dc008493771b96812f13afde03431852f6e4277644b7ec1e2c94405c5c8603fd4640495c60971bdb7205358ebdcdef57a1", 0x9e}, {&(0x7f00001d8000)="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0x1000}, {&(0x7f00005b3000)="95db19ca20095cd7d22569f73c60daf4f1ea3814e746888b6f51ee7d8ad4c989fa2bce69eeda0cc2f687b1a5d75481524a170d9d21e906210e9d001112fcedc4842d617cbccc2a1bbf4a3c5eb5ea1aacb3737a5446c669eb3bfbe5808fdaadae4a542b777647cec57dfd58299b974b4b0579ad5c5d52fca36a225cd972709e78afcb38187b357296bd4fd8b64e4879bdd7533fbc303983c18e0063276eadb1e0c9a240dbfa6649ab0a64f8c8555e33987c8acbc2ea8a15078c35d982a82ee58d93b3b4f21bf3dbefea5955bb49717a0d755cc391a1", 0xd5}, {&(0x7f0000101000-0xb5)="02ef75ba8142d2a4117d36641ba014208225d5a7129ccbcd1c2bfe30c867a91ed2fe91a1c89a84f1ced0d85964bcfc3903d2962688724ba554809a1d2c3a2d120c4bb09ef9dc594850e2fc134333105f625ee1fade6ffc71fe7183b50dc6ebadfa1b5eba99912dcd9b6e941c6fe3c9a20df88ea90908f027c11e73b7c2abbfabee0a98a34d99a57a500d91f05974679446f717ebd2ee0120866b8db795650fea4a63a8331013b253b2c7a6f520395082ac8f7a5bf3", 0xb5}, {&(0x7f00005b4000-0x1000)="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", 0x1000}, {&(0x7f0000232000-0x4c)="0ad3a6f240e126c966d317f53e8c6d98c0b31a88ed996a7e2ec164d5d200e43ee4b402611e4d0e4a8d690c36cd305dbcc702bde0ba79040020ca59e8b3f59511ba116c9e777848c3fb11e0c5", 0x4c}], 0x9, &(0x7f000023a000)=[{0x48, 0x114, 0x1, "007f8bf472452a13e41d731bbbf03854ba5e31c7392cfa85b69fce3ef1ebc12eda4c91a81495c0049f8e8833c5d56ea76f445cf3de3b"}, {0x28, 0x84, 0xff, "df5396610bb43417bcaa15bbd546bb0578929b3e655e846f"}, {0x18, 0x114, 0x9, "99f6a74f427cc746"}], 0x88, 0x800}, 0x1}], 0x5, 0x40)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58)
mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b4000-0x30)="000005070500000000000000ff05000bfef9420001000000000007ffff0000000225070097c11fd401c4dcf3ffa800c2", 0x30)

2018/01/21 00:09:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000002b000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)="")
creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0xfffffffffffefffe)
execve(&(0x7f0000439000-0xc)='./file0/bus\x00', &(0x7f00006d0000-0x18)=[], &(0x7f0000b09000-0x10)=[])
stat(&(0x7f00006c7000)='./file0\x00', &(0x7f0000c8e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/21 00:09:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x17, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x5f}]}, &(0x7f0000f92000-0x4)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = socket$kcm(0x29, 0x2, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000fa7000-0x4)=0x3, 0x4)
sendto$inet(r2, &(0x7f000000d000)="", 0xffd7, 0x20008000, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(r1, &(0x7f0000485000)={&(0x7f0000a80000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58, &(0x7f00004f9000)=[{&(0x7f00001bc000-0x13)="4103505ea3e1a8b24ac0226959", 0xd}], 0x1, &(0x7f0000067000-0x2c0)=[], 0x0, 0x0}, 0x40000)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00008d9000)={r2, r0})
write(r1, &(0x7f000017c000-0x2e)="", 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x4b)

2018/01/21 00:09:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xf64, 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 = openat$kvm(0xffffffffffffff9c, &(0x7f000050d000)='/dev/kvm\x00', 0x20000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0})

[  169.158568] Option 'ýRz…7]æ•uî—Üiâí-»æÊJUb Íû…% ns[ÌíOgÐ™?Tà iÖ�hM¸{i{ÙÑßbˆ4ƺ¨©e¹Èw�˜üÂÄ^bµ|s8(åâòB8Vˆû%õcet.x×#¥–0†ž—R8éï<߃Œä@vù¾–ŠqÐÑŠFSg)Rî' to dns_resolver key: bad/missing value
[  169.204799] Option 'ýRz…7]æ•uî—Üiâí-»æÊJUb Íû…% ns[ÌíOgÐ™?Tà iÖ�hM¸{i{ÙÑßbˆ4ƺ¨©e¹Èw�˜üÂÄ^bµ|s8(åâòB8Vˆû%õcet.x×#¥–0†ž—R8éï<߃Œä@vù¾–ŠqÐÑŠFSg)Rî' to dns_resolver key: bad/missing value
2018/01/21 00:09:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f00003ea000)="", 0x0, 0x20000c7c, &(0x7f0000dff000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
bind$inet(r0, &(0x7f0000937000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000b0e000-0x12)={0x1, 0x0, [{0x40000000, 0x1f, 0x2, 0x3, 0xa69, 0xa289, 0x0, [0x0, 0x0, 0x0]}]})

2018/01/21 00:09:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f00008b3000-0x10)="", &(0x7f000060e000-0x4)=0x0, &(0x7f00002bc000)=0x0, &(0x7f0000ba4000-0x2c)="")
sendmsg$nl_generic(r0, &(0x7f000005f000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ce9000)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x8, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000ec6000)={0x0, 0xb2b1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a2e000)='/dev/qat_adf_ctl\x00', 0x206080, 0x0)
ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000a92000-0x50)={@common='tunl0\x00', @ifru_data=&(0x7f0000f38000-0x20)="210588f9690e572d3458c45ea1132dfed8b35a19c608bfc53685c921e93cb3fa"})
bind$inet6(r3, &(0x7f0000400000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockname$packet(r4, &(0x7f0000769000)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000887000-0x4)=0x14)
listen(r3, 0x0)
sendto$inet6(r1, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xffffffa3)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000ebf000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x915, 0x2, 0xff, 0x0, 0x8, 0x7, 0x7}, &(0x7f00009a4000-0x4)=0x20)
dup2(r1, r3)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000329000)={@generic="c630c299c4f4b4747ebd015fea730c2a", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 00:09:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f00004af000-0xc)='/dev/audio#\x00', 0x0, 0x0)
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f000020d000-0x1008)={0x0, 0x0, ""})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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={&(0x7f0000261000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000bae000)=0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r2 = gettid()
syz_open_dev$evdev(&(0x7f0000013000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
tkill(r2, 0x7)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000a4c000-0x50)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0d00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"})

2018/01/21 00:09:26 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0)
connect$netrom(r0, &(0x7f0000c47000-0x48)=@full={{0x3, {"539198cc9f3c79"}, 0xfff}, [{"feb4a5aa0aba65"}, {"8114a6cd06ddc1"}, {"509e359c4eb9b3"}, {"4ea7521188bf89"}, {"72f2e823e0e40b"}, {"f1827f967b743e"}, {"38df871476d875"}, {"5aae7a640feb91"}]}, 0x48)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b1, 0x2, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getrandom(&(0x7f0000558000-0xf)=""/15, 0xf, 0x3)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000268000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000098f000)=0x14)
r3 = semget$private(0x0, 0x3, 0x2)
semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000653000)=[0x7fff])
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000625000)={'vcan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 00:09:26 executing program 2:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000005000)='/dev/rtc\x00', 0x400001, 0x0)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000007000)=@generic={0xc05, 0x7, 0x3})

2018/01/21 00:09:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000190000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000675000-0x10)={0x0, 0x80000001})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000a8c000-0x4)=0x9, 0x4)
getsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f00004e8000-0x4)=0x0, &(0x7f0000aee000)=0x4)

2018/01/21 00:09:26 executing program 5:
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$sndseq(&(0x7f00009b4000-0xd)='/dev/snd/seq\x00', 0x0, 0x400)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000c5000)={0x0, 0x0, 0x0, 'queue0\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]})

2018/01/21 00:09:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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 = dup(r0)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000b5c000)={0x3, {{0x2, 0x0, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
r2 = socket(0x1f, 0x7, 0x4)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000814000-0xe8)={{{@in6=@local={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, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000049a000)=0xe8)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000f0a000)={@generic="d43fbc062d6042d9ada48eb36035d5a0", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r2, &(0x7f000044b000)={&(0x7f0000589000+0xcd2)=@nl=@proc={0x10, 0x0, 0x2, 0x2000000}, 0xc, &(0x7f0000f8c000)=[{&(0x7f0000b21000-0x92)="26bad210f2fd899d9862afa0f7e44e58358c67f537464db929e05955143377dc69a09b51e116e6285a9eef544311663a4278146313fa8e2775300d0e9836959b72a79c8b65ce81980f4b27d02c518be2a63df9d4da0d68e15a83d325774710212206d73a2af0e485d6659c4036e2e5506f6e3ba914ec139b52af6ded3c20a37ded4bbd64980918aa469c642685e91b0dc18e", 0x92}, {&(0x7f0000b01000-0x39)="05222cfd465c4d123cf445fe2c40b7ed1aafe2411eccc7644555f069860108d157d4e6c088a7cd908407ed6827cd36af8df5965ac736594a27", 0x39}], 0x2, 0x0, 0x0, 0x80}, 0x44890)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r4, 0x6, 0x400000000022, &(0x7f0000643000-0x1000)=""/4096, &(0x7f0000000000)=0x1000)
keyctl$session_to_parent(0x12)
keyctl$session_to_parent(0x12)

2018/01/21 00:09:26 executing program 2:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
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)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000003000-0x4)=0x8d9, 0x4)
ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000002000)=0x0)

2018/01/21 00:09:26 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x800)
setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f00005c0000)={0x9, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [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, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = 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)
r2 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f0000986000-0x8)='./file0\x00', 0xe024, 0x0)
finit_module(r1, &(0x7f00002c0000-0x4)=',&,\x00', 0x3)
mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="")
r3 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f000039c000+0x453)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c)
r4 = fcntl$dupfd(r3, 0x0, r3)
socket$bt_hidp(0x1f, 0x3, 0x6)
sendto$inet6(r4, &(0x7f0000d1a000)="e1", 0x1, 0x0, &(0x7f0000f1d000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000aff000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d17000)=0xe8)
fstat(r4, &(0x7f00001d3000)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(&(0x7f0000f26000)='./file0\x00', r5, r6)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000ad0000-0xfc)={0x0, 0xf4, "8983f0d0368100f85540549623124ec63ad16ac7e1a802f31a796dc0a4bd5449edd15ffec9c6ef4520274ccffcc93c32898529a38aa5c02bd68000d0050cf79f678d57f6a5664ae735c9a5d74f4b71cba805f0fca6e6265d214b66365bbaa4b7e1c6954ecf71811ca4a11a2ffa8011bec93173b6a561f952d69c13f49a853bb03da511fcdafb4471df8f33bc31ade2d29b1dbb7055b5235bc89df5c81a9cba3bea6c0be20abdca5ba513bd6b227718c808902b880d7a47d775f58d78911510db4360981e847124d61d19cbbf7503f9899ad6934a3c6cd0d0ab406067158b2aedc0cc1c0bb57ff4298f7c470566e2cf631a835586"}, &(0x7f000040e000)=0xfc)
ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000a23000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00002a3000-0xa6)={<r7=>0x0, 0x9e, "edafbf8973146245c8b66239abafee6dc0469be210d0ca64470eb90c91187511def0538f73c65a14917a1cf6a413cdc3cc351d3f7565f2a23433d41209ea53e5e5c531ac06839317b63d840fb60b6e13c683d1b94f688c8054f7fd2660c50640b3b072bdf12f84ea0eecb10792aa3362f078223c106cc11bbea281ed2986b2d0b752ac6239518190e46620f7037f7fc924536e6655f21ddc2aca5e9982b2"}, &(0x7f0000cb8000)=0xa6)
ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000749000-0x91)=""/145)
setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000939000)=0x8, 0x4)
sendmsg$nl_generic(r0, &(0x7f0000e41000)={&(0x7f0000a00000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a55000-0x10)={&(0x7f0000efb000)={0xdc, 0x16, 0x100, 0x7, 0x3, {0x5, 0x0, 0x0}, [@generic="ef82fa93380c254b6f584be4330ce7022bd10b102f0593c282a1517e196d1f96565229e85813fb7b49ded95f60d00d1de8e4fb9e7297d6c708f64a398e8c30d82ffc810e44052ab484baae33496ca9bec65ff06e33e7ed42dc29c78b612635defe374f8a7d2bc587babd08d5c869e337af3f1ae93e46585593cff3df5e3b0fa66be5045d653a76d98912b874f12c27dde103e0c64f856f49c9395549fd121ffbc3bc3ac28827e16ef51382d89031d1aac28c248963292da2591c57e3a96e6d4fe1490266c6"]}, 0xdc}, 0x1, 0x0, 0x0, 0x4800}, 0x0)
ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f00005cc000-0x4)=0xc32)
getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00009f5000)=@assoc_value={r7, 0x9}, &(0x7f0000ca6000-0x4)=0x8)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000ef9000)=""/4, &(0x7f0000cf6000-0x3)=0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000e9b000)={r7, 0x480000000}, &(0x7f000016f000)=0x8)
getsockopt$inet_dccp_int(r4, 0x21, 0x0, &(0x7f0000437000)=0x0, &(0x7f00001f5000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000e49000)=""/185, &(0x7f0000286000-0x4)=0xb9)

2018/01/21 00:09:26 executing program 5:
r0 = memfd_create(&(0x7f000022d000)='$%[system\x00', 0x3)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000418000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000016c000-0xe)='/selinux/load\x00', 0x2, 0x0)
pwrite64(r1, &(0x7f00006d7000)="", 0x0, 0x4000000000000)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000275000)={<r2=>0x0, 0x49, "d4ba60507e1e21fefaeab570a690837b4d8507bc179348e898426734513bdee2b8f7ce921699de22d5e86daca7013171d4cd421b3dc0704e14deb5dce58b3f14132fc523b8008a85c1"}, &(0x7f0000702000)=0x51)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b45000-0x8)={r2, 0x5}, &(0x7f0000c21000-0x4)=0x8)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1)

2018/01/21 00:09:26 executing program 6:
mmap(&(0x7f0000000000/0xf6000)=nil, 0xf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x22d, &(0x7f000005c000-0x25d)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a20009", 0x1f7, 0x3a, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x3, 0x0, 0x100, {0x0, 0x6, "fd6167", 0x5, 0x1d, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@routing={0x6e, 0x0, 0x0, 0x10000, 0x0, []}, @dstopts={0xb6, 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0x7}, @generic={0x80000001, 0xd2, "39c30b5dbadcf8db8ef5bebbb180ec218246c09762b98ad39bae515a35d633fa6b5b33289723f674cb493ae74c567dcb9da1228216c759781f128fc8edef7d1b6521e83e62621bbec2ae43618ba8351dd57f5adb8efe538301966ceb03bcdbff9d8e583f5abcc5062f1caf62e607691241b4bae313381020c32ca2d644c1a422d1f024243b0b8fc7521bb0557bc7c780a6985b026adec0a12842b05079f31665329bf227141d21d69517755b692ac83231b32ad1a5f7d691f2066c3e3300917df38cb8f4a3931d2666e107e44245180a92c3"}, @pad1={0x0, 0x1, 0x0}]}, @dstopts={0x3a, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x19b}, @jumbo={0xc2, 0x4, 0x7fff}]}], "e5002c8dd38e788b4ed316bec892cf89f49b9ea9fc537e7a37fa0cb088df99ad8a98d23c3fb151a96db67f504bc4ecc4594bd308a7dbea8c239a314297b8f70f02c7d22e4e25af887326eb25c47e83c009b25c3740fe96c8e382bf6a8dab379bb1bb71650867c634aa1e7a1132d58e9faeb610d673ce5bf8f5c735c5027fdcf9a25d33545a12e8680a7eb285af7e249a142a9a3a0f69360c6ec3db1b143a831055a856b7671359e5730fbb172c3781439dd554"}}}}}}}, 0x0)

2018/01/21 00:09:26 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x80)=@generic={0x0, ""/126}, &(0x7f0000001000-0x4)=0x80)
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)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000000+0xdc)={0x10, 0x0, 0x0, 0x10002}, 0xc, &(0x7f0000000000)={&(0x7f0000fc6000-0x170)=@migrate={0x170, 0x21, 0x200, 0x2, 0x2, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7ff, 0x0, 0x1f, 0xa, 0x0, 0x80, 0xbf, r1, r2}, 0xf, 0x0}, [@lifetime_val={0x28, 0x9, {0xff, 0x6, 0x6, 0x2}}, @sec_ctx={0xf0, 0x8, {0xea, 0x8, 0x1, 0x101, 0xe2, "a82237fdf965434e943e77b58b4a9ec5a37e7fdf9891a21276f4c067739f638f41ddc49f473f7aadda4a0b8b062b114dc790fc4c16eab2eb0c26a96fa0a2a3c121520d45d24a90ed307c5cea25ad08146be8b08dee1fcea9a1b85047ff4285b6694d1a1a0b529ef2d2075869b532eb10146cef7c9866aca4789650e2c1f565ff029ea3c25813c28b401249a025c915cd5abd676bbc422935e2613a6c0b8095535ec8ada27217e3d1dca663876a0c51559d3f41adae1be7f15e560e0aa45be3ac5f6f7c64dfa8c1aabb7c1e3a32c595bc9f9c768234c2ca1f735549dfa393e7a6a708"}}, @output_mark={0x8, 0x1d, 0x400}]}, 0x170}, 0x1, 0x0, 0x0, 0x8000}, 0x40)
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)
pipe2(&(0x7f0000b58000-0x8)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
vmsplice(r3, &(0x7f00005a1000)=[{&(0x7f0000a62000)='=', 0x1}], 0x1, 0x0)
mremap(&(0x7f0000ba3000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000b45000/0x2000)=nil)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)

2018/01/21 00:09:26 executing program 4:
mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 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})
ioctl$TIOCCBRK(r0, 0x5428)
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f000043b000)=0x0)

2018/01/21 00:09:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f22000-0xa)='autogroup\x00')
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
r1 = getpid()
perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0xff27, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40200, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30da, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000aa4000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00006bd000-0xc)='/dev/autofs\x00', 0x0, 0x0)
ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f000084b000)={&(0x7f00007d4000/0x4000)=nil, 0x4000})
r3 = syz_open_dev$mouse(&(0x7f0000b42000-0x12)='/dev/input/mouse#\x00', 0x1, 0x2000)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b00000)={<r4=>0x0, <r5=>0x0})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f00001aa000)={0x1c, 0x0})
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000828000)={0x0, <r6=>0x0})
getpgid(r6)
r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r8 = syz_open_dev$mice(&(0x7f00002c1000-0x10)='/dev/input/mice\x00', 0x0, 0x10080)
epoll_ctl$EPOLL_CTL_DEL(r8, 0x2, r7)
unshare(0x20000000)
ioctl$KVM_PPC_GET_PVINFO(r5, 0x4080aea1, &(0x7f0000dc4000)=""/84)
clone(0x0, &(0x7f0000b53000)="", &(0x7f000084f000-0x4)=0x0, &(0x7f0000c36000-0x4)=0x0, &(0x7f0000b3c000-0x1)="")
openat$ppp(0xffffffffffffff9c, &(0x7f0000032000)='/dev/ppp\x00', 0x101000, 0x0)
readv(r5, &(0x7f00002ca000-0x28)=[{&(0x7f0000d1b000-0xde)=""/222, 0xde}, {&(0x7f0000246000-0x1000)=""/4096, 0x1000}, {&(0x7f000070b000-0xa3)=""/163, 0xa3}, {&(0x7f0000c9e000-0x3e)=""/62, 0x3e}, {&(0x7f000081d000)=""/184, 0xb8}], 0x5)
clone(0x200000008a000900, &(0x7f00003e4000)="af", &(0x7f000072a000)=0x0, &(0x7f0000065000-0x4)=0x0, &(0x7f0000b70000)="")
r9 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r9, 0xc020aa00, &(0x7f0000772000)={{&(0x7f000008c000/0x4000)=nil, 0x4000}, 0x1, 0x0})
r10 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bca000)='/dev/kvm\x00', 0x141040, 0x0)
close(r10)
fsync(r7)
ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000944000)=0xfff)
readv(r9, &(0x7f0000dec000-0x28)=[{&(0x7f000014e000+0x671)=""/138, 0x8a}], 0x1)
futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0)
fcntl$setstatus(r4, 0x4, 0x800)

2018/01/21 00:09:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x700, &(0x7f0000fbf000)="", &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f000025e000)="")
mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0)
execve(&(0x7f000098c000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[])
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000008e000)={<r1=>0x0, 0x0, 0x0}, &(0x7f000093d000)=0xc)
fcntl$setown(r0, 0x8, r1)
r2 = getpgrp(0x0)
sched_setaffinity(r2, 0x8, &(0x7f0000000000)=0x9)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000df5000)={{0x27, 0x7, 0x8, 0xc9, 0x1bf, 0x5}, 0x6})
set_mempolicy(0x3, &(0x7f0000589000)=0x3, 0x8)
fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, <r3=>0x0})
r4 = getpgrp(0x0)
perf_event_open(&(0x7f0000940000)={0x0, 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
kcmp(r3, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff)
creat(&(0x7f0000e97000)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0)
lseek(r5, 0x7ffffffffffffffb, 0x0)
writev(r5, &(0x7f0000801000)=[{&(0x7f0000ff8000-0x1000)="616c2dfee6", 0x5}], 0x1)

2018/01/21 00:09:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$ax25(0xffffffffffffffff, &(0x7f00004e8000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000047000)=0x10, 0x80000)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002a9000)='/dev/qat_adf_ctl\x00', 0x80280, 0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000799000-0x20)="fa3b226e850b3b5328032ec5459a6455436462c612ec72ff491bf4db4f83f87f", 0x20)
r2 = syz_open_dev$dspn(&(0x7f0000c7c000)='/dev/dsp#\x00', 0x4, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000773000)={<r3=>0x0, @in6={{0xa, 0x3, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2cd066e7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e56000-0x4)=0x8c)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000fc8000-0x8c)={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]}}, 0x8c)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e74000)=<r4=>0x0)
r5 = syz_open_procfs(r4, &(0x7f0000656000)='net/ip6_mr_cache\x00')
r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1358, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
read$eventfd(0xffffffffffffffff, &(0x7f0000345000)=0x0, 0x8)
write(r6, &(0x7f0000f3c000)="513774d2b8db307f54fec92bc658d71be00c7be1b13c6ce8728700cf8c66fcb273ed4b09b277a4b3e4fbf30d762f8f5c329d18a723e019020d51f79fa5", 0x3d)
preadv(r5, &(0x7f00007ec000)=[], 0x1, 0x0)
getsockopt$inet_buf(r5, 0x0, 0x2b, &(0x7f0000618000-0x64)=""/100, &(0x7f0000c0b000-0x4)=0x64)
socket$inet_tcp(0x2, 0x1, 0x0)

2018/01/21 00:09:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x400)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003db000-0x8)={0x0, 0x0})
r1 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00')
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00006f1000-0x10)=@common='ip_vti0\x00', 0x10)
perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getdents(r1, &(0x7f00008dd000-0xdb)=""/219, 0xdb)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000-0x20)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3, 0x0})
r2 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0x200000000c, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000005000)=0x6)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000603000)={<r3=>0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x9, 0x10000, 0x3ada, 0xfffffffffffff800}, &(0x7f000058a000)=0xa0)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000085c000)=@assoc_id=r3, 0x4)
unlink(&(0x7f0000d39000-0x8)='./file0\x00')
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000005000-0x4)=0x8001)
read(r2, &(0x7f0000006000-0xe75)=""/4096, 0x1000)
r4 = getpgrp(0xffffffffffffffff)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00008a6000-0x10)={0x6001, 0x0, 0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000010000)={{0x1, 0x0, 0xfffffffffffffeff, 0x60000000, "6a36647e9c59b5cccad0380eb764468c30017a398de06d68462d1ac0c42ccb0360766627af7a79213746a27d", 0x3}, 0x0, 0x0, 0x8, r4, 0xe1c, 0x10001, "a5fcfee57b4b65a15565b21fa43c9ff20c164b01a3456b0605e77052081060936303e182b9c3a4ebd81d367cec94b507207b54a411ed2b86a867923ea7167ddd", &(0x7f0000001000-0x15)='\\mime_typeppp1nodev/\x00', 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x80000000, 0x386, 0x3, 0x1000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/01/21 00:09:27 executing program 5:
mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x40000000000005, 0x84)
connect$inet(r0, &(0x7f0000f67000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x100000000009)
r1 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key(&(0x7f0000f70000-0xa)='id_legacy\x00', &(0x7f0000f70000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000077b000)="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", 0x1000, 0xfffffffffffffffd)
keyctl$invalidate(0x15, r2)
r3 = add_key$user(&(0x7f0000f6f000-0x5)='user\x00', &(0x7f0000d7f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000050a000-0x46)="66c7f8b2940e7f7b07dec97d4c10674a9cbb71df053323470a1a39b7a638297d99b12476f321184802a45cebc2afb4e9fdfc811052639e0304207b0f369485fd66dd6c7791db", 0x46, 0xfffffffffffffff9)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = add_key(&(0x7f000074b000-0x6)='rxrpc\x00', &(0x7f0000f6f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f6e000)="a412e961a60b82426a9c0c1a5401aaaf5f2f9b7505cddfbfcd8190df9d4a9a840951520c400aa9a86e4ce7e6ea412df6", 0x30, 0xfffffffffffffffe)
mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$sndpcmp(&(0x7f0000f70000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x400)
ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f0000dc6000-0xc)={0x5, 0x7fff, 0x5c, 0x10001, 0x7, 0x800})
keyctl$link(0x8, r3, r4)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000ef2000)={<r6=>0x0, 0x5}, &(0x7f0000f6f000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ced000-0x6)={r6, 0x7f}, &(0x7f0000438000-0x4)=0x6)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000315000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6f000-0x4)=0xe8)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000f6f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 00:09:27 executing program 0:
unshare(0x400)
r0 = eventfd2(0x80000000000000, 0x800)
tee(r0, r0, 0x7fff, 0x0)

2018/01/21 00:09:27 executing program 7:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0xfffffffffffffffd, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x40, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000004000)='/proc/self/net/pfkey\x00', 0x4000, 0x0)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000004000-0x14)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x14)
socket$netlink(0x10, 0x3, 0x1e)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000004000)={0x7, &(0x7f0000005000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
connect$inet6(r2, &(0x7f0000003000-0x1c)={0xa, 0x1, 0xc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, <r4=>0x0, 0x0}, &(0x7f0000002000)=0xc)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$ipx(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10)
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@rand_addr=0x8, 0x3, 0x1, 0x0, 0x41, 0x2, 0x0, 0x80, 0x0, r3, r4}, {0x1, 0xffff, 0x7ff, 0x7, 0x8, 0x3, 0x7, 0x0}, {0x4, 0xb3, 0x2, 0x10001}, 0x6, 0xe, 0x2, 0x1, 0x1, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x33}, 0xa, @in=@loopback=0x7f000001, 0x6, 0x2, 0x1, 0xf66, 0x7fff, 0x323, 0x8}}, 0xe8)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000002000-0x4)=0x0)

2018/01/21 00:09:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000890000)='/dev/midi#\x00', 0x5, 0x2000)
ioctl$TCSBRKP(r1, 0x5425, 0xffffffff)
getpgid(0x0)
execveat(r0, &(0x7f00003e7000-0x8)='./file0\x00', &(0x7f0000e59000)=[&(0x7f00006d6000)='$ppp0@wlan0', &(0x7f0000d8b000)='\x00', &(0x7f000049b000)='/dev/midi#\x00', &(0x7f00004f4000)='eth0$]bdevvboxnet1\x00', &(0x7f0000554000)='/dev/midi#\x00'], &(0x7f0000665000-0x18)=[&(0x7f000071b000-0x9)=']%\\*ppp1\x00', &(0x7f0000fad000)='}vmnet1mime_typemd5sumvmnet1^\x00', &(0x7f0000455000-0x8)='trusted\x00'], 0x800)
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)
prctl$setmm(0x23, 0xf, &(0x7f0000000000/0x1000)=nil)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000fb9000-0x10)={<r2=>0x0, 0x0, 0x0, 0x2}, &(0x7f00003ed000)=0x10)
r3 = syz_open_dev$audion(&(0x7f0000d3f000)='/dev/audio#\x00', 0x6, 0x4280)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000cc000)=0x0, &(0x7f0000b5f000-0x4)=0x4)
openat$selinux_access(0xffffffffffffff9c, &(0x7f00003ed000-0x10)='/selinux/access\x00', 0x2, 0x0)
lsetxattr(&(0x7f000007e000-0x8)='./file0\x00', &(0x7f00003f2000)=@random={'btrfs.', '\x00'}, &(0x7f00000ef000-0x13)='eth0$]bdevvboxnet1\x00', 0x13, 0x2)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00002b5000-0x8)={r2, 0x0}, &(0x7f0000688000)=0xffffff05)

2018/01/21 00:09:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000880000-0x10)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000b71000)=0x3ff, 0x4)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0x34f)
getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10)

2018/01/21 00:09:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000cde000-0x58)={0x26, 'skcipher\x00', 0xe, 0x6, 'kw(aes)\x00'}, 0x44)
socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000eda000-0x9)='/dev/ppp\x00', 0x111000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00002c4000-0xd4)={<r2=>0x0, 0xcc, "f1896a270a22efceee6dd9560df6bf628e1fbb3aa03f2738422bd19264fb72ecc1ca4c5b6036fcf7f6151c905780bf989d2e2d54d733664ec66e1c91a1a2a9fa7ac75f8261811806ac0a588e858b3494344c13d84398d4d2cc354224d671d7d5efe5c5a5287e8afa96ab79d4070480b98abdeb1b3649dc7065c57a7bb93b192c00b2cb37c0e31a3dd07a468c93b69d55502edcdd432b31274f631026552e4f2f2646deda473fd440c47293f0df4784368ccc8efb9a24b2c38f6e15414136b04b7f651df02967007f3b695be9"}, &(0x7f000028e000-0x4)=0xd4)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00009d6000)={r2, 0x8000}, 0x8)
r3 = accept$alg(r0, 0x0, 0x0)
sendto(r3, &(0x7f0000345000-0x4a)="c43150f518ec25f6bbc65140f14ee4219b", 0x11, 0x0, &(0x7f0000868000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26)
recvfrom(r3, &(0x7f0000c8a000-0x70)=""/112, 0x70, 0x0, &(0x7f0000e60000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="ad57054fa1f0", [0x0, 0x0]}, 0x10)

2018/01/21 00:09:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000d6f000-0x10)={0x20, 0x8, 0x8, 0x1}, 0x10)
write$sndseq(r0, &(0x7f000048c000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x5, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30)

2018/01/21 00:09:27 executing program 0:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x40045532, &(0x7f0000006000)=""/136)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndpcmp(&(0x7f000000e000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x400)
r1 = syz_open_dev$vcsn(&(0x7f0000da8000)='/dev/vcs#\x00', 0x0, 0x101800)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000-0xa0)={<r2=>0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x7, 0x8, 0x5, 0x82}, &(0x7f000000d000)=0xa0)
syz_open_dev$vcsn(&(0x7f0000005000-0xa)='/dev/vcs#\x00', 0x9, 0x800)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f000000f000-0x4)=0x20, 0x4)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000008000)={0x57, 0x8209, 0x3, 0x32f, r2}, 0xfffffffffffffeb5)

2018/01/21 00:09:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
capset(&(0x7f00000fc000)={0x19980330, r0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0xaf, 0x0, 0x0})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind(r1, &(0x7f000069d000-0x80)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e300800000000000009500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6000100000000000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80)
setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000ab8000)="2f6ca19aa6079a3c789d0606feb4200fc3ac2c8b12eeffeaf05fab71f4c2957e67d0e974c725d5f84203a45f4d7a70a236edb6d9583ca1538170acc4f7c5a3ee44d7d5aed09f2e98066cce72cece69f4d5c9db82af9cc38d8d7dc6875bd3967baa72d9da93734ab742ccd8", 0x6b)

2018/01/21 00:09:27 executing program 6:
mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001e000)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x14, 0x0, 0x0}, [@nested={0x10, 0x10, [@typed={0xc, 0x2, @ipv4=@multicast1=0xe0000001}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/21 00:09:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000393000)='/dev/dmmidi#\x00', 0x5, 0x0)
utimensat(r0, &(0x7f0000366000)='./file0\x00', &(0x7f0000a19000)={{0x0, 0x2710}, {0x0, 0x2710}}, 0x100)
r1 = syz_open_dev$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, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105511, &(0x7f0000001000)=""/250)

2018/01/21 00:09:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$midi(&(0x7f000056d000-0xb)='/dev/midi#\x00', 0xff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000c49000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x800, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xed9}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, @in6={0xa, 0x0, 0x3c400000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in6={0xa, 0x3, 0x20a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc5ae}, @in6={0xa, 0x1, 0x770f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x628}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xf4)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000221000)={0x0, &(0x7f0000386000)=0x0, 0x0, 0xffffffffffffffff, 0x0})
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000ae9000)=0x0, &(0x7f0000755000)=0x4)

2018/01/21 00:09:27 executing program 2:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0})
mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000)=<r1=>0x0)
r2 = getpgid(0xffffffffffffffff)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_tgsigqueueinfo(r1, r2, 0xc, &(0x7f0000010000)={0x2b, 0x9, 0x7fffffff, 0x3})
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x0, 0x0})

2018/01/21 00:09:27 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x20040, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000001000-0x5c)={0xf2, 0x2, {0xffffffffffffffff, 0x1, 0x40, 0x2, 0x514}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)=0x0)
r1 = getpgrp(0xffffffffffffffff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc)
kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000001000-0xc)={r0, r0, 0x1f})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = memfd_create(&(0x7f0000a24000-0x11)='/dev/vg`_arbiter\x00', 0x0)
write(r3, &(0x7f0000ffe000-0x5)='#!\t', 0x3)
write$fuse(r3, &(0x7f0000ca3000)={0x20, 0x0, 0x0, @fuse_ioctl_out={0x0, 0x0, 0x0, 0x0}}, 0x20)
execveat(r3, &(0x7f0000ff7000)='./file0\x00', &(0x7f000047f000-0x48)=[&(0x7f0000c73000-0x4)=']:$\x00', &(0x7f000054e000)='systemppp0]md5summime_type(trustedem1ppp1+trustedem0&-trustedeth0\x00', &(0x7f00009dd000)='/dev/vga_arbiter\x00', &(0x7f0000065000-0x9)='vmnet0\'*\x00', &(0x7f0000475000-0x11)='/dev/vga_arbiter\x00', &(0x7f0000f09000+0x5fa)='^(vmnet1\x00', &(0x7f00001b2000-0x11)='/dev/vga_arbiter\x00', &(0x7f00003ce000-0x5)='ppp0\x00', &(0x7f0000f70000-0x11)='/dev/vga_arbiter\x00'], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000670000)=0x0)

2018/01/21 00:09:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, &(0x7f00009c3000-0x4)=0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f13000)='/dev/ppp\x00', 0x101000, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000075a000-0x4)=0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
semop(0x0, &(0x7f0000036000-0x6)=[{0x0, 0xbffffffffffffffd, 0x0}], 0x1)
semctl$IPC_RMID(0x0, 0x0, 0x0)

2018/01/21 00:09:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006dc000-0x8)={0x0, <r0=>0x0})
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000072a000-0x12)={@generic="21c3e0ebf93c99cb6438d633aa615454", 0x71})
socket$inet6_dccp(0xa, 0x6, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0)
read(r1, &(0x7f00003b2000)=""/80, 0x50)
read(r1, &(0x7f000000b000)=""/192, 0xc0)
inotify_add_watch(r1, &(0x7f00002a3000)='./file0\x00', 0x0)
r2 = syz_open_dev$mouse(&(0x7f000064f000-0x12)='/dev/input/mouse#\x00', 0x4, 0x80000)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000bf4000)={<r3=>0x0, 0x90, &(0x7f0000f08000)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3ff}, 0x4}, @in6={0xa, 0x2, 0x100000000, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x0, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000057a000)=0x10)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000c67000-0x10)={r3, 0x4, 0xd, 0x100000000}, &(0x7f00002ee000)=0x10)

[  170.058808] QAT: Invalid ioctl
[  170.067703] QAT: Invalid ioctl
[  170.103750] QAT: Invalid ioctl
[  170.113396] QAT: Invalid ioctl
2018/01/21 00:09:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
msgsnd(0x0, &(0x7f0000978000-0x1008)={0x1, ""}, 0x8, 0x0)
eventfd2(0x0, 0x0)
syz_open_dev$usbmon(&(0x7f0000cfe000)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f00004f2000)={0x0, &(0x7f0000844000)=0x0, 0x0, 0xffffffffffffffff, 0x0})

2018/01/21 00:09:27 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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 = syz_open_dev$adsp(&(0x7f00004a5000)='/dev/adsp#\x00', 0x0, 0x0)
ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000f07000+0x2ef)=0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000033000)="")
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000c85000)=<r2=>0x0)
wait4(r2, &(0x7f0000f44000)=0x0, 0x0, 0x0)
ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0)

2018/01/21 00:09:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f000000b000)=[{0x10004c, 0x10000, 0x0, 0x0}, {0x6, 0x0, 0x3f, 0x0}]}, 0x10)
r0 = syz_open_dev$audion(&(0x7f0000cbc000-0xc)='/dev/audio#\x00', 0xe09a, 0x8040)
ioctl$KVM_NMI(r0, 0xae9a)
writev(0xffffffffffffffff, &(0x7f00005c2000-0x10)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1)
r1 = syz_open_dev$mouse(&(0x7f00008c6000-0x12)='/dev/input/mouse#\x00', 0x9, 0x200001)
sendmsg(r1, &(0x7f0000201000)={&(0x7f0000495000)=@nfc_llcp={0x27, 0x1, 0x0, 0x7, 0xfffffffffffffff8, 0x4, "2e3eea97519bc6f6d1fbf28374dce90a67afcbd7d860848534fa93458135d71fe26c5a86b169e3b42f2400015fbdec991d16d0abb5bdff1bfb0cece9e5cbcd", 0x7}, 0x60, &(0x7f00008de000-0x30)=[{&(0x7f00006cd000-0xa1)="54f5c60be4ead975384df237176a2a1b9be40b2d9b049533c57cd5f98a33e86c4787a3978876894806c9220d173541c13b37c64708af67e1f54353dd36c5e46aa9c2d7fc8053aa65c22a7bb0ebdde40d8a597cfccb21b961065c05087980ce0462e4bc5fff15ba0fb4800df67b78b5761d486bae7583fde1843a6a3ac1de5b4363f6ec1f758e3091479358b1e862da33ce66af8477cbfcd20d53a70087099f0e71", 0xa1}, {&(0x7f0000c46000)="5c11d46677b0eaf3b2b2f7e86d721ff8c1c965a52fc3d8377cb5d86a5d755f719bd739645fb01e2878ea019e8ecd6b6f959c43ff24ec39c71e09cd5f7ac359ae90ba4149", 0x44}, {&(0x7f0000108000-0x32)="b91e97add892f49e9ed05a69a0d93564d87c51ae5f4686cfae9408f8338b00dcbc91c64152717e90128d9d2114f5ad564dc2", 0x32}], 0x3, &(0x7f00001a1000)=[{0xe0, 0x0, 0x3c8d, "3c56ee9b13cf6574fec6345c4af09d9141c3b8fb27ef4b6a28fe405869566b56c03ae6707a734ba5ccf366703f7e610cd1616d79d90737cdc17ebd7f84861fa7e3ed2207a1568f694236edfcc70256e7b9dc6fe2f43a13642f5ee100c0e43ea8a32ed22fee288e5210b317294b2eba51ac50e2aadb177b8d496ace01f2a6f9a248aeec9b48195c908ad96ca529e191d941f55260b8ff3efe42d7b93fb7dd3802ffb79f30c2fdc039019e147ca8b95fae7d0fcf23bb8370bf4566615a24f8963566a5d8fef1c40c241174264e19"}, {0xe8, 0x117, 0x6, "207d5874c5b946e6a3be2a5dfbcf3f06a22b5cd92d5cea66fea59929a8e9924469465da4c51e08a60cff8b949f2942e70902c5966ca279f114eeb60edc515de39102f0e058a4d7a917f8f4c943413134e22b31df8eb849f851509b960e30b1f98e6a057343dde1caeca161464ebf7059073409cc8ce9caf00557486291c6308a3f9c64a8f79a3a971335c75fe3d63b2bde34aa25a769245319af13fbb2e8ce0d7e39e3ad341757b5c96378e0795f49a969e3bb025a7ab03e296551be37a4fc384eefa20a66cc437bb731bcfb6334ea614c47704924"}, {0x38, 0x1, 0x7, "e98615df797bc6b2557d96d9c2c9f451a2add1f49f800a6a9bde56c3f2a476030d7fe64546db65"}, {0xb0, 0x100, 0x4, "73244a80eef44cfe1ea696c2e7a247fc6ecdd30d9bf276715c0f53376db73375490d07c3f4ee5e0768741c1b0cbe4ebdc0f0bf9cf663353dfce292ed231be758a30b43d889bf8fedaccfdda3f8d185d508728654a9c2f21c566b0c46fdf1e3d164203750c3c9f5387ffda1511c8988d60b8685808adb9ac940b98c1827add7908d65e68a8c013a385df3923a2413c90cd47c84488b167c67a3"}], 0x2b0, 0x20008841}, 0x4)

2018/01/21 00:09:27 executing program 3:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000adf000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0xb4)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={<r2=>0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, <r3=>0x0, 0x0}, &(0x7f0000001000-0x4)=0xc)
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@rand_addr=0xfffffffffffffffa, 0x1, 0x5, 0x2, 0x0, 0xa, 0x80, 0xa0, 0xbf, r2, r3}, {0x3, 0x20, 0x2, 0x3, 0x6, 0xffffffffffff8000, 0x2, 0x9}, {0x4, 0x7, 0xffffffff, 0x2}, 0x388, 0x5, 0x0, 0x1, 0x1, 0x0}, {{@in=@loopback=0x7f000001, 0x1, 0xff}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x7, 0x4, 0x2, 0x800, 0x0, 0x3ff, 0x71d}}, 0xe8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000002000)="16e518ce505fbb4570411223133765a95b9f344e57413acefe713c1dfb13dd3736863266503664fcfab779668570185516282d871b4bc479ea268928b1ee53788f0dcd8084aaa23de6227266d7cb00172537c01822407463caa58d337508195e3aa566d85c131efa4b7be4e43ed77f71765ed1dd2ffee89508065df0a5361d656584d7173066d9ef2807e0c1bb252aec307e70e761729719e7e546f3f626f6ebcf1dff7a930674aa2b8df9d86ed993c3b94cfa82b27505bfaa3f29106dd572b64f9a880b8188ce40909f2d2da59ade1ed6d845b56aaa4f33cc264af8cf9c97d6dde30b76c2e762033c54270446", 0xed)
quotactl(0xffffffffffffff99, &(0x7f0000001000)='./file0\x00', r3, &(0x7f0000001000-0x54)="72dbe7f537512a7f166dbf1a647541f14aadc281c7dd64fe425afafaf686f28e501f65c16c9e78447941341f1390878934aaff2b2a0b16c743784388a891d43f358932ee655ec0ad825f248d3103b4f28bf463e1")
accept$alg(r0, 0x0, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r0, &(0x7f0000003000)=[{&(0x7f0000001000)="239ca88a6f08149bb1562b6e7b6d616ae7f6f990b476e196cff260f73630890f17cdef1fc7f3e8cc9ed9bd6e6d64a621544a8424d13b188f227a458c30f3203c42b4658e2d27d85513e5f51e5b70a9d944816b8442fa1f99e7de416cb64bc12c30ba2a2ad2eb613978092ed6913a8ce7b0d6ee85150162fbae0ecf71783c8c12d91439678fa9c0775176e6a6d4045f53c92b52462550124b439d42b71ee4ee2232e1d03537962cdc5eff0fc007f5c21cbf42ac8d2a9b2a5968762b9e6af09c456c6d3bfe31a1d6589475d7c2409dc04616d5b45509257362dae9136b56a617755d0e3ab627e0157c1eb1c2adc46777f2", 0xf0}, {&(0x7f0000003000)="cd0686f5969c59bb421e5859145e53d3a6201bf74a59d2c0c67069405a01a48526827b21216e8184a49be98532bb737bda000947bd45d98644fd0a94c1702d06e9664ea46adad593a525bf4395bee8ef76c84b052a94a4c6d559f89956d360daa80c", 0x62}, {&(0x7f0000002000-0x65)="6695b94187084269018d4958103e1efca6d23a22d85c96941a52d9cc23f49d331b060faa7348236d086cfb4855f2d404ba40953b07a5e089e4921ca299e62b0aa96021fee2063e3011f1647923b8190ff807b96df9a3bbaf10c5d7c45982f9dd2e96e03b78", 0x65}], 0x3, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000005000-0x98)={<r5=>0x0, @in6={{0xa, 0x3, 0xa59, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2bd, 0xfc}, &(0x7f0000005000-0x4)=0x98)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002000)={r5, 0x8c46}, 0x8)
mincore(&(0x7f0000000000/0x4000)=nil, 0x4000, &(0x7f0000004000-0xf0)=""/240)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000001000)=0x8, 0x4)
ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000004000-0x6)={0x3ff, 0x2, 0x662a})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r5, 0x42, 0x3, 0x4d}, 0x10)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000003000)={r5, 0x7, 0x73, "0c10fe6101f985c644c8e59db3cee582fb27103c63b1cf6f6822c8ec4e75efa8e1bb4d9331f876853d085fd52741bb5fe8fbfd1a5185d04d92e84058f5d7a664134ffd0f2b729e21d4cb8b584687c49b43beeb354cdd0a38cede9f421e14adaea4d27fb6448ff8ffcf50fba9821b4ad4504990"}, 0x7b)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
acct(&(0x7f0000006000-0xe)='./file0/file0\x00')
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000005000)=0x0, 0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = add_key$user(&(0x7f0000007000-0x5)='user\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000006000)="ddf7000c411b3d99ed08694a2171749a533206d796e66669ec6965df8141df856fe0a95b39754ef8777826e547789c77d467defb1679bc4474884bd4d7879f46a46c75957cb637b50dd08f9464dc270a07596bd48f6c495f182806a1e342df1f5c910385cd7250bc65213d7ffea0580166a1423447e9385bc74a05da96ccd57f1396110fbb7e5ba429113f6835b2b61b791005b6b1254e7c8b94e4465c2f316f90ca479726e897c98c72b5283a6ba6da41c52f13f5978a7208186d2e290ba119", 0xc0, 0xfffffffffffffff8)
keyctl$get_keyring_id(0x0, r6, 0x80000000)

2018/01/21 00:09:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000750000-0xb)='/dev/vcsa#\x00', 0x100000000, 0x486800)
ioctl$LOOP_SET_FD(r1, 0x4c00, r1)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000005000)={0x4, r1, 0xfffffffffffffffc})

2018/01/21 00:09:27 executing program 0:
clone(0x20200000, &(0x7f0000001000-0x1)="", &(0x7f000067e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x1)="")
prctl$intptr(0x24, 0x802)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 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)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000002000-0x10)={0x5367, 0x200, 0x6})
setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000001000-0x4)=0x800, 0x4)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={<r1=>0x0, @in6={{0xa, 0x0, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x36f7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000)=0x8c)
mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$read(0x0, &(0x7f0000003000-0xb5)=""/181, 0xb5)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000003000-0x1008)={r1, 0x1000, "fe5f70cf444b16c709cd9494b886b190032707bfe8866c075e826fa9b5b6aa17ca22cc88ab71139071623aa977896a6bb4888a8a7c86e2fba26515db68eaf1d083ed58defb81610f68f425e428f4d23d7a635b1c44764946c8efb36f04ed60390cc0a3a3579e894dccad11ff7f83040400ae67458fc9d8aa636ae21aa4bc03a0f9f951a5e367d5db0ad8e8d113a1530913912a3fb3a8827ca554d8e32e415aef3b4e8a6334e01528fb3637cc5827ac65a55f6d95519481ac3bc4baf531fb22ef7e436bacb92e78bf774ee2e2c722635e79ac07c543b68902ecd4eb250bc93113d529f9c32bf43ee0f5ad116cfa68321a38f1c34bee57c0b821e3c90429fb75da324b2c7df79d7fae6008494ec82220453f669758fb9f5778b37b95b8e044edd91e313523494f64e9e23dfd349ccd84e9fce86ab347686fd1a73379b43dbb90a147cba255c3276b5fab0ca6e6be12ae6d3d809f5bbe573f43d71127dfe052ae1ef80b2e15299283dd3b77ef7baef8efd9977add055744627f52d25026a8fb4242717544cc05c8effec9b08cf50360b2c6c9688643968d65661e9ed916b4a1ebdd9a757effa8846b4cb9b76f4c552ecf10bb13e31ffa9207699309e201445b92abdda06f7a3cf966723f1167b683b8724623d7458276641c5b8cb3821a612c0b7324260a5c077bfa1facfdac724193c8aee20f10f0589e4786de735480b81e99e4e1863290bb823343a7690ca6afe62f882fb47aa7eb848ab348c7573783b1d5e321136ad754845e90e72c9a9f8c09f0704c040fccc5b609885f3fb1f9c4a6d7b0446c703b060c7e306680846ad02d364f897309fe365910f6dab6e6a2b7b51cacccad50e4a7d41e49116ba5df6692e3b24600cb169b9599e15fab20a431590fbafb630389776bd5d3e18c7bc8b01367f6cbfb00c052e7c39263de8cf5e0f43136b4224681c5f79cce5b4483020a87de6540f691c275f1cb343b6c26743ab567dcd05fb63bbe84dfd416a40861854860925944e6ff4414a3c9dc212b0c7386586c3f757d28e94c3f2733748596bcb5351e044e65be0489f8a07384e1dbb39b8304fd6d7344d16dc643bd1640aca764843e434f1b83253d2e6e08625f3ea1d1d6adcb9b6034d6634402012aaa1e59e6104f9028d8ae8ddd874b65d352a569be1dc59a45c73bc00497ff3571acab61f7c10fa208b75e93c7c4a0142f84ad664508689ab5f0019bb60870ff2405afc4d7fb5b1363064b84fe4cd2c4a6238624536c02e37b231466007e7c1e5cdfbd72b5430ba265164bf1e63d7c075b41b98340b5aec16e50c4e8be466e9f09c54a078e616eb6547e04d9053b73df82246354b9a6d7716f0bbb54f9cf07ab2ae7d56c298efe57ae640e80200332a667cbb15dc78bd1089e10ebc734136d7969172e6d264d21d5c6b913b64fb25ec60d8a3937a792d094834e0d4370d5b157e3d1360983ac3f17e18d6dd7d8d6594c9f1885083a1061dfb3c9587c8baf6d806f19e2f61418fa84101dd798f3bfd0b684450c4a645935759b85e02987fd334811459439316d00d5aa3620d9078a757389f164cafbdba395d49973e1c60a6c0920d5349495ce371d155ddc8526695038565b88619abb1c6f7d3b5ad0e28f34fe5e46b09014c4b806f347e9ca7088debcd056a4644966877712a11d577017a3fc8bc611e7b9903f21cb6c871df8b5212485ab7c00243b2d1c073925d9f74e4cdf85628af6386becd83c86a750eedb2fb2cccf192e7be38a625a37db7a55f4e5bf222f7bc5c4be57cd085f63d38bc6764b055ff7229e5c01431b487e0b521d0da2490f94c0150cd3c62646c4ff0fa5101e7e570beb705f7c9ece1c4bf1b6adedfd55019ecd68cc69a6c5b20e6d20558b8fab7c8c684e81586f02390723d71af3443b1a01c180835e83da598a69222870b829ecf92fbc356a6d48ef078d9f4b488cb43698c94e3a1ef2b158bfb00f3513cf685e77066a4399d27d4a333fca286b7be274b46f71e94b45482cc838572ef4075004af6eadda5efece2e07ee6270bd4f687cb79b265908902f7134e41b102bd281392c57ef222bf412cc083d2569b4452a347054fc804e912252bd2425c912f3030c86de623a4f67fc50eca7ce6bfa8c928a41ce718685f079a529c2b7d2fb4000dcb3bc7b727fc51dcd47211af9657f11506686830d1356c220218346c6fd90c6ad644e66ed7e42d2e19bbdce16503b0653c3357a6fb62a03dd9d6cf4e85455c9075f65593ad508b6b17a42808ecff5a6dae9b3b670561f2815ef57d635e000cf7452a8545117e2d2e89dfa3fd47f548a60f67cdcfb4d4cfbb5c6e064f897e7a4393ed3d9af19d2bc0ad44a607db583e84a548b1e65c8a9f055e326ff9adef0c0eebf19c9a65ee6ca285650358b76054de43de0dbadaf0934ee080f79d7e34740cd46b377c9eedd29a252fbef881a4ca8b6cdc225273f4052ee522ea776a10aa0b2960a0f18efcccc7d23a0b45ac87139b39c9ba21a4042afe51b5d30ac27cae236ef8a34f9fe989196fc99d95bcf870612c36d4cba944a32a5ea40d63b1eeb2b8d518bc1b1291a8fe8f919d193a682f251a39cb953c5bbc879318999fec91d0a1f823f1904d21161df57f260d9a8768544cd2324b007de671a850509f6d9d4549dfd870fb7b47167a6204274e4d82910643568b527183d2896e7ac9f50f2feab964c67dc589a1c6946a77d8e51f6ede94207a79f4355df84ca77f5a0eb0c61ff75b3a30c77d4cae2f779bb40f2df190ac1b03f9d282a394054917878a643a0f24714f915461bf7f93b7ca75ac164977dd99694ed96bca035e9526230025783aa1fbc3806bffabd8b852e1c5612f1847f552207f35b5e37f894b57acea8621976e822497501180e71b6d47dcdedfc90479ad215e33d892d09c67a18aa042e51c0336ab38f78afa7173ae210a98b8048209be14d0c10424b6d4c0d1fe3e486a98e783005d708bac10bb52100f5938a5ba74cedf3c59ff54bb68aa10fc55c1aa95238004896a37625abae3c9fff6e76ea25bb238195230d7692892a670972749fd675b29c553369ea1fc354b6c3f08cf8526fccc6d693839df906b39b66e2a7bff548a860e1754c0c91ff0df7836fe0b33be92869136296fddfd24e50f021f3af8e5c6a0491b50afc21dd4fd14cf8face00e8c4f0f5639316adbf1ce0a0f2a909d1bbac7043066878aa0a33b2dfe6863fcdffabdb9dce68eb126eab2db73502b1733e6eecae524128604fe5eb0645aeb0feb3c8fef7250b4dfc7ac64d55b1353c5d8d4d49dfd21ab3cf5cc26aa1c451d6078ef590dbcfb90195696989864b9521fbb6a5f166fcdc0fc890edc17aac56c05c2b14d320174b69a7271351ad1d5e6d9296d722ecc43787e1b3247b6a94e320bb16a54d032beea9cb95ef13da1d5aa1787746e532be3d9c5e8ba2fcfaaff566f17a126bef1aef3264504dedb48c0e9618d4aee5cba9a4e57c51f914750e592c04c26ccc11e953b326160416ee5d44355138713821c7d4fea40014c334c94b0313c4c51f2ca9f23292098aef213ef6a6644d4fa0498f7ffc5d543daa3296e0924bd8634cb499e6ec432100d39eec4785b581a2b75272984be28b29ec1f974e0d73247e0b14d98c817df1c75d914ae5a0f712adde44131d04897821210eba49b216f3213ae09b73509c22bef26df847fbf6c4c7fb4fd68c4487c486bf9c77d015761ebe984cc434d5a37e0bbc69dcc5cca87e7589d53925bd207ba5e03fa9ada50765acbb6075f1414e5cccce8098e6a45326ca35c5b2d206e4ada6989e5b667a3c5ac453f5750aabe96bab86e0815883df2180e974aadcfbe8855042813fe7b6e305c77484c1f45b701e60be7190b7ac64040b0370880ffe6263b50485644869f074b9065b2f3d6687ce671d35a9692279c6601a53969412f6e7bf4ddfad37481530132633cd2c790211f0a38cd956d5dbf43844c100a577ec501983437f9f826eddeab61ae96f781e31db1a0d1247dd6add280fc01fd5ad5fcdc313558c18e689bb03a342d829cac4a559c114b7c31a6ec264654148141d5ad0d49ed8f33815fba19f65cab8c19fb232f13ef59f284454e50a6ceb8ded942489691101178cc37f717c6cafe0872237e7c8fb9274e60a3255af8b8d7b29c19d10c76d93d16eed3249b6a5047fb368704d372ce4347c6230e24b2a4fd284d33cd72c25323642b5aff3f4a101bf148322fbd7fd5fdfac7a4dba28b438bc48d60f9499ca5354b073c20a520e2e5f31da9451769022df05c1e0365aecc499cc9cf22aca62cc2a105a9c8c31503542c8f86243d473d9ee444f1dc316dfd0d8b2a9cafc2566b2e6055a9848c14a2e15b3cc8ef16707e187b4f0bbe0160b7defe7137832f510e458165aa12ffd54b9b35268b7e9bce4524c327c33d95c4d32c1d4871f02508c58f44a0ff2d10f18fe2835573f5aa4738a2079ed969e59f2d76304a42bdc1f11d544ad9b68d2f01f45770f6b86ece6fb5be7b884d62d50c17fcce5109b5808d7b5db27fcfe54908f2601cbc5e35c033466dbcd64b1f945057b91c33a2df60dd4a3b449f380ee7b97ee83a8285148939602f702ea34247dc9da277c34ffc7dc16a60d85b4dff975882a29fd9633dc6319623af904998c3f18c0016615883aea14eb8859421ba5894f61cf45b5079eb0abe325aef07c1c75a6fa113db17eb28656b3c1a42755e5379ba0c43323c72abb96f669926a5fa34b32d23d14152f43f5ec6b2af1a46575e6723bbb566ee2e04f2bba4d7a9021024a50ea4dc5484f76369c928a9547ad4700901a5f3ad79810a5dc65afca26032a16d118a49f21a858dee7f229a3e8cb815473db47dc22d506f62d241c21187991e2b13e1b256f3849003c8774ce413fd9d0929aa997aab6f51a1c8f78f595bf62bad1d73a1f2595b8fadc279ef0c806515f0fbe3c30766d1e340274ccf99dd88b5b6625dc17cdb1bb5994ad8fbb825cb1912caa6149b31cc8c26e8a8c17b8098e84030353eb9ba6fa49f7ead0272c4e4f314397746ad663c067ce4868ea8a2467cfd922e6a3818c34c4e2e125da5de370be76650f9560ac55b0e6365f3bf1e27e9a6f58e99b43b860f40eeba7dd5474b2b27a920418a867a6d417cb71ebd2dbbf61ab0c07574998ac421c55caa8171c53537f93b346288b23ea0f8ad7dab20bc427d068cd0805d3bd7658c26b09636ec57544e6cc712d120f60c06ea7195fc8e18dd162c35a5554cb17da853a77c34876e69b659083dc58f42d5389b9f1021b9c2703546e31b7ac06817311d987e867ce7ab8f90c925e803a2b84fca18b87665f433672c2e05b528d300a4622686170c9aaa1de35479db998b6b57c661391b0ad7311f98f72e50c249f7849b189160d9a1eab04ce19cef8a92fb0d2b735d9269355add55aaf97cc70950a83925c6b79a0febe5cca0ef5c920cac7dae4100f81613a999de2439428886c57f3bb141bea5706c499567fcf1f1c795748e4ab76e1b4ca727bf819a1e351bac0a024b40777650ec37a51bc5fe74958264204ba243491f94e90d164c4da117a9dd12efe3098425fc8949cf1d02f8e546dc255d66906baf84782fae2a07107fbcbea5f4b7ed4ae54c88cb9313d35a4f6d12700cb98c692c7d1e92bd9d2538f91c0dd1e009e4a1b2c42628f46c9c752e3e722db008b137d9f925d992d3ab75e211ead9f895709bad31f7d4ee4b66248ba5427683ae1f2527be9bc04a47fe7bad53d2a4aa8536b803f0dba903928db27412ef03f474878c76bf5e623f4"}, &(0x7f0000002000)=0x1008)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0x1e)=@pppoe={0x18, 0x0, {0x3, @random="b226627a3fa4", @generic="54583d98d8739784fc6facd29afe8004"}}, 0x1e, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x1e)="35950c7e28731fec95d562fbce68497a1a157b22d5586654684a67c13e87", 0x1e}, {&(0x7f00001fd000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000000000)=[{0x110, 0x105, 0x10000, "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"}, {0x78, 0x11f, 0x3ea, "8d8cc62882316803fa06b170fe5ebea09dce7be48142fb3ec6ac668d4b536196891a803bb0f04352338d4570b3c3ddf2ecd5c83adefb117dd953f79aebf06cdf88edc40382030475e6e6b292f239efb02d5c92a9463594c2180859d65680426002f6f8c21878c1c0"}, {0x1010, 0x107, 0xfffffffffffff000, "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{0x78, 0x10d, 0xaae, "856df40c22342bd80a5aeab78b4451b9419d18777cce43ee264f4f346737e72c5a0b61ec71c7244c8b66278e2e0e1b8967de7ddbde7ac4f318ce3fe41d47e6bfbdfdbe16c1177a94440636db1719ca38abe47caf6a41d1e3a9c37b6cfdb203df5cbee2c7a932"}, {0xa8, 0x11f, 0xfff, "f5ae00c73ef302795d6e1d62b4ecc4f50405a314a97bbe3e6c759665bf3826261e4d2213e8bbf5c3296e8df2f0aafe904394012de28d49899162edd569d1c3c93c111a7471ff8eb6ccd79594965d27546a0dabc977036bff77fb100da7a8d1f093d5a2fc8d86772434580216caaaeee3cc3b34387f65e910c5ac5e5441384495aa10d7871c88fe7dce3ae6f794725348fe7ea76e"}], 0x12b8, 0x4000000}, 0x4)

2018/01/21 00:09:27 executing program 2:
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 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000ff000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000764000-0x18)={0x0, 0x3, 0x18c, &(0x7f000049e000)=0x0})
mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
clock_gettime(0x0, &(0x7f00006db000-0x10)={0x0, <r2=>0x0})
ppoll(&(0x7f0000246000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000feb000-0x10)={0x0, r2+10000000}, &(0x7f0000f15000)={0x0}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/01/21 00:09:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4)
r1 = syz_open_dev$admmidi(&(0x7f00004b7000)='/dev/admmidi#\x00', 0x1, 0x4200)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00009db000-0x1)='\x00')
bind$inet6(r0, &(0x7f0000fe8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000fe8000)=0x5, 0x4)
bind$inet6(r2, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ed4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000791000)={0x3, "0f9230"}, 0x4)

2018/01/21 00:09:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f00004c9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58)
ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f00001ee000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0})
r0 = socket$unix(0x1, 0x2, 0x0)
getrusage(0x0, &(0x7f000064d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$unix(r0, &(0x7f000000d000)=@abs={0x1, 0x0, 0x0}, 0x8)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000185000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000408000)={0x9, 0x0, [{0x80000007, 0x5, 0x3, 0x100000000, 0x5, 0x5, 0x7, [0x0, 0x0, 0x0]}, {0x40000006, 0xffff, 0x3, 0x10001, 0x1, 0x800, 0x4, [0x0, 0x0, 0x0]}, {0xc000001d, 0x7f, 0x1, 0x101, 0x1f, 0x1, 0x6, [0x0, 0x0, 0x0]}, {0xf, 0x0, 0x4, 0x401, 0x6, 0xfffffffffffffff9, 0x4, [0x0, 0x0, 0x0]}, {0x8000001b, 0x5f, 0x5, 0x1, 0x8f00, 0x2, 0xfffffffffffffc00, [0x0, 0x0, 0x0]}, {0x80000001, 0x4, 0x1, 0xff, 0x3, 0xf2, 0x8, [0x0, 0x0, 0x0]}, {0x7, 0x3, 0x2, 0xd0ff, 0x6a2e, 0x7, 0x0, [0x0, 0x0, 0x0]}, {0x6, 0x3, 0x4, 0x2c1a, 0x2, 0x8, 0x6, [0x0, 0x0, 0x0]}, {0x0, 0xd9, 0x2, 0x3ff, 0xffffffffffffff7f, 0x4, 0x100000001, [0x0, 0x0, 0x0]}]})
bind$unix(r0, &(0x7f00001f5000)=@abs={0x20000001, 0x0, 0xffffffffffffffff}, 0x8)

2018/01/21 00:09:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001c000-0xe)='./file0/file0\x00', r0, &(0x7f0000020000-0x8)='./file0\x00')
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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)
creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000928000-0xa)='/dev/ptmx\x00', 0x400001, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000e0d000)=0x400, 0x4)

2018/01/21 00:09:27 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xc4, 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)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000671000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000011000)=""/127)

2018/01/21 00:09:27 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xf8, 0x8000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_out(r0, 0x100000000000002, &(0x7f0000002000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000001000-0x22)=""/49)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000002000-0x120f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="ec350ff64881", [], {@ipv6={0x86dd, {0x0, 0x6, "050101", 0x14, 0x4, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [0x0, 0x0], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
accept4$ax25(r0, 0x0, &(0x7f0000c4a000)=0x0, 0x80800)
r2 = syz_open_dev$mice(&(0x7f00009cb000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000ffe000-0x25)=""/37)
setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000e6b000)="330000000000000032400000ff7f000000000000000700e16d7e7386a4225dffe400000000000000d5a498ec9bdc0900103537052f900819006a0000000000000000002600a1004f", 0x48)

2018/01/21 00:09:27 executing program 4:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000f000)={0x0, <r1=>0x0})
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
r2 = dup(r1)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000011000-0x8)={0xb41, 0x20})
setsockopt(r0, 0x27, 0x1, &(0x7f000000f000-0x5)="ffffff", 0x3)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000010000-0x4)=0x0, &(0x7f000000f000-0x4)=0x4)

2018/01/21 00:09:27 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x202, 0x4081)
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000dc7000-0x8)=0x10000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xaff, 0x8000040000001)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f000018c000)={0x2, 0x2d0, &(0x7f0000420000)=""})
write$evdev(r1, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)

2018/01/21 00:09:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x6, 0x0})
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x0, 0xffffffffffffffff, 0x0)
rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8)
tgkill(r0, r0, 0x2b)
lseek(r2, 0x0, 0x0)

2018/01/21 00:09:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b23000)='/dev/sequencer2\x00', 0x400, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000908000-0x4)=0x7f)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000490000)='/selinux/status\x00', 0x0, 0x0)
ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000845000)=0x1)
r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000a9e000-0x4)=0x0)
ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000c1d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 00:09:27 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, 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 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001e8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f000096a000-0x4)=0x100, 0x4)
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f000031d000)={0x0, 0x480000000, 0xffffffffffffffff})
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
connect$inet(r1, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000763000-0x1)="", 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_extract_tcp_res(&(0x7f0000ff5000-0x8)={0x0, 0x0}, 0x0, 0x0)
pwritev(r0, &(0x7f000030e000)=[{&(0x7f0000ffb000)="48f00f92aeb839d5a3487aebd68b7e5ea31b25831c915c8252905172fba709eb357973bb7cb17fad4c347af54d41cb5f0e5ca23fb7f8f095f9d352e1bf18e458883d5d6dc70b50781a3625316c3b59510d02f474b0bb634c2733a19871b68419718f7ba51965c60e55c0052dbb85513b04de35bdeaa5129bf922f01f49f60d38d45c7a1842ba8c23af3bbb21e0a8ff532c5d5d4c6718f2d7c748c5e9566e065000a47ba81014bf467033", 0xaa}, {&(0x7f0000b6b000)="ab868ecf1b6f405bbf0cae4eac807f3abb3dab061ce4ca9f833d4bec7edde5ec7b9766aac77f1270f7c300b02e9789f4322feded8bd5713aa1ce190e461da2e1b3e857f86b0328545d6944faf2d2ad48ea4714edc4387ca19d87e6035653c3d21d86918c92dd2b7f347597c9a51ee5455dd51cf8cfec484de6a5173d92e50a8722cf95ab5af956e936b620d756a0c957af83bd8a66c853453f0fd0a7a370c619d8f94d19070ba938", 0xa8}, {&(0x7f0000155000)="4213abff2d8417c2db44b0ec3525122d959f9d40cc3c4c902e637dbd8b697b5ad4ffac553a39535425c110f8410b04660ad0fa758dcf9d31c0f8e2a5f2769bb07c40d231e37fd6c8ebea4aedf962182a50e558bfbf1f3961e443cfb60ce463e8d0663bf653df93eaa008ff445238650a94a58a8a61d96a781d", 0x79}, {&(0x7f0000ca8000)="", 0x0}, {&(0x7f0000869000)="fdae5003011220b343e8287dc937dc5ed0d0d413e0403730b4a1ab5133e801f6a61a9122d4ca42e1026266cdc1bd8b625d9796ab380dc82390d8e35a1735125ced4c603df5a1220de26b07e1aa13bdf48def43a56ff4f314dc64bb40974abede3dc075c3867e0b87150bc4a3e84cac4b2c1b9103a93fe3df8da64c12b6e67061c809e0c8c0447fdc7011e39005c1714f1b5208345337c7037c86970ed49e8bd2ba3ff7c941ad11c9f2065ec99ca05ebab1dd790b4c16570acb94edc37eef2982b3ea3c643d1171fddc18", 0xca}], 0x5, 0x0)

2018/01/21 00:09:27 executing program 4:
r0 = creat(&(0x7f0000db2000-0x8)='./file0\x00', 0x144)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000007000)={<r1=>0x0, 0x10000000000000}, &(0x7f0000001000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000b26000-0x1008)={<r2=>r1, 0x1000, "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"}, &(0x7f000063a000-0x4)=0x1008)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f00006e9000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000dcf000)={r2, 0x8001, 0x3f, 0xeb}, 0x10)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000c98000)={0x1, 0x0, [{0xc0000101, 0x0, 0x0}]})

2018/01/21 00:09:27 executing program 0:
getrlimit(0x4323e5863efa6717, &(0x7f0000dcd000)={0x0, 0x0})
r0 = syz_open_dev$mice(&(0x7f0000a00000)='/dev/input/mice\x00', 0x0, 0x10000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$unix(r0, &(0x7f0000e5e000-0x1e)=""/30, 0x1e, 0x40, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000002000-0x4)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000-0x20)={0x4, 0x4, 0x8204, 0x8000, 0x3ff, 0x7237f8be, 0xfbb, 0x3f, <r1=>0x0}, &(0x7f0000001000-0x4)=0x20)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000-0x8)={r1, 0x1ff, 0x80}, 0x8)
sendto$inet(r0, &(0x7f0000001000)="b8c81a60d93253e9cff919e51b5d4a378d1cc0cdbc977c9cedf755a39585f628796d059bfbb8139c695e73061e5c2be4ffce8ba641a1bb5a9986e2eb6b12280a38b5f64c0d30ffffc5aa7ce624c0158bffe52caf83653c879a0105bfecf1dda98c4df9d4b28c42ea13429d035057f44c79e567a22de9f32e7671db704a96e86a4e", 0x81, 0x20000000, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000002000)={0x2400000000000000, 0x401, 0x20, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 00:09:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000ff2000-0x4)=0xfffffffffffffffa)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d24000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getdents(r2, &(0x7f000024f000-0x91)=""/145, 0x91)
poll(&(0x7f0000fdf000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0xb92)
ioctl$TCXONC(r1, 0x540a, 0x0)

2018/01/21 00:09:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x80000000000032, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x200000006, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0xb4, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffc01, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ad7000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x5, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b75000)='/dev/mixer\x00', 0x101000, 0x0)
ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000952000)={0x57, 0x3, 0x8001, {0x5, 0x11}, {0x5, 0x7}, @const={0x3, {0x3, 0x5, 0x49, 0x5}}})
r4 = creat(&(0x7f000091b000)='./file0\x00', 0x144)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f000038c000-0x18)={0x3, 0x18, 0x1, r0, 0x0})
syz_open_dev$dspn(&(0x7f0000174000-0xa)='/dev/dsp#\x00', 0xffffffff, 0x80)
ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000699000-0x3f)={0x70, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
close(r2)

2018/01/21 00:09:27 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001c1000)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000f8d000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000527000-0x4)=0x8)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r1, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x0, 0x4000020030}, 0xc)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000025b000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000015f000-0x4)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000126000-0x50)={@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}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x7fff, 0x0, 0x4, 0x500, 0xd8a, 0x40, r2})
writev(r1, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="", 0xfee1}], 0x1)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000bf3000-0x8)={0x0, 0x2}, 0x8)
sendmsg(r1, &(0x7f000067b000)={0x0, 0x0, &(0x7f000097f000)=[{&(0x7f000092c000)="e3", 0x1}], 0x1, &(0x7f00005ba000-0xc)=[], 0x0, 0x0}, 0x200008040)

2018/01/21 00:09:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00009fc000-0x48)={0x8, 0x5, &(0x7f0000a9b000+0x8a3)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2d}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000657000)='syzkaller\x00', 0x1000, 0xe2, &(0x7f0000c0d000-0xe2)=""/226, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/21 00:09:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000527000)='/dev/input/mice\x00', 0x0, 0x20000)
ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000aad000-0xea)=""/234)
r3 = socket$inet6_sctp(0xa, 0x4, 0x84)
fdatasync(r3)
bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r4 = accept$alg(r1, 0x0, 0x0)
sendmsg$alg(r4, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000e3f000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f000006a000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
recvmsg(r4, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/16, 0x10}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0)
ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f000000d000)={0xb4, 0xcd, 0xffffffffffffffff, 0x5, 0x400, 0x0})
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000c09000-0x10)=@common='erspan0\x00')

2018/01/21 00:09:27 executing program 6:
r0 = shmget(0x0, 0x3000, 0x78000028, &(0x7f0000b59000/0x3000)=nil)
shmat(r0, &(0x7f00005de000/0x4000)=nil, 0x4000)
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(&(0x7f000034a000+0x32)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 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)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000052d000-0xc)='/dev/rfkill\x00', 0x4000, 0x0)
ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000cbe000)={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]})
r2 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt(r2, 0x2000000000010d, 0x5, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4)

2018/01/21 00:09:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsa(&(0x7f0000d1e000)='/dev/vcsa#\x00', 0x2, 0x4000)
r0 = syz_open_procfs(0x0, &(0x7f00003fa000-0xc)='uid_map\x00')
fallocate(r0, 0x3, 0x5507ae1f, 0x6)
sendfile(r0, r0, &(0x7f00001ce000-0x8)=0x40000, 0x9)

2018/01/21 00:09:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002b8000+0x4c8)={<r0=>0x0, 0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000428000-0xc)={0x0, 0x0, 0x0}, &(0x7f000090b000)=0xc)
syz_emit_ethernet(0x52, &(0x7f0000e56000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x44, 0x1, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@noop={0x1}, @cipso={0x86, 0x0, 0xc7f9, [{0x7, 0x0, "22f47c"}]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x5eec, 0x0, 0x19ae, 0x1, 0x0, 0x0, 0x0, 0x49e, @multicast2=0xe0000002, @empty=0x0, {[]}}, ""}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []})

2018/01/21 00:09:27 executing program 7:
mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000ca000)=<r1=>0x0)
mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000f1c000-0x4)=r1)
recvmsg(r0, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000d6a000-0x70)=[{&(0x7f0000246000-0x96)=""/150, 0x96}], 0x1, &(0x7f00001bb000-0x4f)=""/79, 0x4f, 0x0}, 0x3)
sendto$inet(r0, &(0x7f0000f1a000)="dc", 0x1, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/21 00:09:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0)
r1 = creat(&(0x7f00006cf000)='./file0\x00', 0x10)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000e96000)=0x2, 0x4)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0x0})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174, 0x0})
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1)
kexec_load(0x1, 0x5, &(0x7f000066a000)=[{&(0x7f0000c89000)="64bb80c46c643b33216621d0f2798a32e9fe61f90b2ea5037c86be92985940de17ad95a8cac52b5380f0b5994824bd0184cee1d9dc555068a9", 0x39, 0x9, 0x6}, {&(0x7f00008b7000-0x60)="012d1fc4baedfd8091a00f9279c3bf1ed6ca9c85c9ecf78db3868ed7011846907dc6f6e030d27a94bf0fd1ff56ca69d80ea45735badc9ef747139553e29ed2ba042f4a9bca4cf0ca7ea3f285d6d6963f7ce920b2f5883e8144c5c85ffa0eb96e", 0x60, 0xfff, 0x1}, {&(0x7f0000100000-0x46)="1bc00ca574b0fe5dd31be0248ab67e670d20e02139840959ee2ffcf1deff509fc3e81b5841240b277b2e065fb70a712c216ca34e041d08c9b1e452b7db3d4de3b796e96c7753", 0x46, 0x0, 0x1}, {&(0x7f00009c6000-0x6a)="eb2ea4701108f5023e90a4cad24de97aa9e05a0473cafcd50e188c9c1ec94aad251cedbcca5f93c405641734cba79fcd8cc889c07a0642cb8b52d74842f48135e47846077435b15f19a91a2d6dfd64b98e7365eb8221e4d22b9850b535c49de31f1b1427f45b7a8515a9", 0x6a, 0x2, 0x9}, {&(0x7f00008ce000-0x26)="c382be2a02a26c48f85fc504ab11efd095285e9ab441c343b9f665795c0621403409469b454c", 0x26, 0xfffffffffffffffc, 0x5}], 0x1)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f000096f000)={0x0, 0x0})

2018/01/21 00:09:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f000035b000-0x8)='keyring\x00', &(0x7f0000180000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
request_key(&(0x7f0000364000-0x6)='logon\x00', &(0x7f0000163000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000070e000)='wlan0\x00', r0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c5f000-0xc)='/dev/rfkill\x00', 0x2, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a1f000-0x18)={r1, &(0x7f0000776000)="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", &(0x7f000031e000)=""/124}, 0x18)
syz_open_dev$mouse(&(0x7f0000c00000-0x12)='/dev/input/mouse#\x00', 0x3, 0x8080)

2018/01/21 00:09:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x89ff, &(0x7f00007df000)={@common='sit0\x00', @ifru_data=&(0x7f000083b000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"})
listen(r0, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000c8000)='/dev/vga_arbiter\x00', 0x40, 0x0)

2018/01/21 00:09:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000269000)={0x26, 'hash\x00', 0x0, 0xfffffffffffffffc, 'tgr192\x00'}, 0x13)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000dc8000)=<r2=>0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000f80000)={0x0, <r3=>0x0})
kcmp(r2, r3, 0x3, r0, r0)
sendmsg$alg(r1, &(0x7f0000970000-0x38)={0x0, 0x0, &(0x7f00001b4000)=[], 0x0, &(0x7f0000cef000)=[@iv={0x20, 0x117, 0x2, 0xc, "23e14732a13c284c378f8f28"}], 0x20, 0x0}, 0x0)

2018/01/21 00:09:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cac000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mq_open(&(0x7f0000f0e000-0x3)='(#\x00', 0x8c3, 0x84, &(0x7f0000bb5000-0x40)={0x2, 0xfffffffffffffff9, 0x3c, 0x3, 0x0, 0x4, 0x0, 0x4})
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)

2018/01/21 00:09:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x14)='.cpusetrcpusetwlan0\x00', 0x3)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000334000-0x1c)=@req3={0xffffffffffffffff, 0x7fff800, 0x0, 0x2, 0x0, 0xc28, 0x5}, 0x1c)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000ef6000)={0xfffffffffffffffc, 0x0})
r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f00006f2000)='/dev/rfkill\x00', 0x4400, 0x0)
ioctl(r1, 0x6000020000001275, &(0x7f00008ea000)="")

2018/01/21 00:09:27 executing program 7:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0)
madvise(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x1)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00007cb000/0x2000)=nil)
shmctl$SHM_INFO(r0, 0xe, &(0x7f00002bb000)=""/4096)
mremap(&(0x7f0000c7e000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f00003f5000/0x1000)=nil)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc0000-0x10)='/dev/sequencer2\x00', 0x1, 0x0)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f0000fbe000)='asymmetric\x00', &(0x7f0000fbe000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fbf000-0x2)='.\x00', 0xfffffffffffffffc)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = request_key(&(0x7f0000fbf000-0x8)='trusted\x00', &(0x7f0000202000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007c1000)='\x00', 0xfffffffffffffff8)
keyctl$search(0xa, r1, &(0x7f0000fbf000-0xd)='dns_resolver\x00', &(0x7f0000b28000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r2)
mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0)

2018/01/21 00:09:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={<r0=>0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
r1 = syz_open_procfs(r0, &(0x7f00008c5000)='net/if_inet6\x00')
sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x2a)
write$eventfd(r1, &(0x7f0000db1000-0x8)=0x0, 0x8)

2018/01/21 00:09:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00009f5000)='/dev/autofs\x00', 0xc8000, 0x0)
ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00002e4000)='/dev/mixer\x00', 0x0, 0x0)
ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000b40000)={[{0x0, 0x6, 0x2, 0x6, 0x9, 0x3, 0x7, 0x8, 0x3ff, 0x100000000, 0x0, 0x9, 0x5}, {0x7fff, 0x0, 0xffffffff, 0x6, 0x3, 0x9, 0xffffffffffffffe0, 0x0, 0x101, 0x100, 0x10001, 0x6, 0x100000000}, {0x6, 0x5, 0x81, 0x4, 0x2, 0x6, 0xb54d, 0xc3b, 0x7, 0x9, 0x5, 0x88, 0x9}], 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$dsp(0xffffffffffffff9c, &(0x7f0000218000-0x9)='/dev/dsp\x00', 0x200000, 0x0)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000338000)=0x0, &(0x7f0000069000-0x4)=0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000321000-0x4)=0x0, 0x4)

2018/01/21 00:09:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$seccomp(0x16, 0x2, &(0x7f0000644000)={0xb9, &(0x7f0000146000-0x8)=[]})
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
flistxattr(r0, &(0x7f0000a10000)=""/3, 0xfffffffffffffff2)
r1 = openat(0xffffffffffffffff, &(0x7f0000c1e000-0x8)='./file0\x00', 0x24002, 0x2)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000f6c000-0x14)={<r2=>0x0, 0x7f, 0x6, 0xff, 0x751, 0x8}, &(0x7f000087a000)=0x14)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000079a000-0x8)={r2, 0x1f, 0x3}, 0x8)
prlimit64(0x0, 0x7, &(0x7f00005fe000-0x10)={0x0, 0x0}, 0x0)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003b0000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000192000)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000e42000-0xa)='/dev/ptmx\x00', 0x20000, 0x0)
inotify_init1(0x0)

2018/01/21 00:09:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000604000)='/dev/input/event#\x00', 0x8, 0x280000)
ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f000013f000-0x30)={0x56, 0x8, 0x101, {0x8, 0x101}, {0x4, 0x3}, @period={0x0, 0x7, 0x5, 0x10000, 0x7, {0x1, 0x3ff, 0xff, 0x6}, 0x4, [0x29, 0x6, 0x4, 0x1]}})
r1 = syz_open_dev$adsp(&(0x7f000039b000)='/dev/adsp#\x00', 0xffffffff, 0xb60e678d67b47c8b)
ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead)
mknod$loop(&(0x7f00007d2000)='./file0\x00', 0x6000, 0x1)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000db1000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$VT_DISALLOCATE(r2, 0x5608)

2018/01/21 00:09:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000ec0000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c)

2018/01/21 00:09:27 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ac1000-0x10)={<r1=>0x0, 0x7fff, 0x1ef8, 0x5}, &(0x7f0000418000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000e9000-0x68)={<r2=>r1, 0x60, "dad02a7053828759cc0080ff44e9311d35cf834badfcf363b8391a178e9440d18fc23ef885add5027186894eb75d3ae754c93ec5c8b3f26f6a0c65689814795f6609bee8ec6ea55b31486124f21b5f2408de3b5f38b2b1c0eb4530e4efa23c03"}, &(0x7f0000032000-0x4)=0x68)
r3 = syz_open_dev$adsp(&(0x7f000075d000)='/dev/adsp#\x00', 0x1ac1, 0x80000)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000b66000)={0x3, "7affff"}, 0x4)
listen(r3, 0x100000000006)
r4 = accept$inet(r0, &(0x7f0000fa0000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000416000-0x4)=0x10)
dup3(r4, r0, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000fec000-0x4)=@assoc_id=<r5=>0x0, &(0x7f00004af000-0x4)=0x4)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004b4000)={r5, 0x0}, &(0x7f0000882000)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000b8d000)={0xffffffff00000001, 0x0, 0x5b17, 0x7f, r2}, &(0x7f00005ca000)=0x10)
rt_sigreturn()

2018/01/21 00:09:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000852000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40)
ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000f5c000)={0x0, 0xf1, 0xffffffffffffff80, &(0x7f0000304000-0x8)=0x0})
r1 = socket(0x10, 0x802, 0x0)
recvfrom(r1, &(0x7f0000674000-0xb6)=""/182, 0xb6, 0x40, &(0x7f0000d22000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cbc(twofish))\x00'}, 0x58)
openat$cuse(0xffffffffffffff9c, &(0x7f000011a000)='/dev/cuse\x00', 0x84000, 0x0)
write(r1, &(0x7f0000365000)="110000001a0025f000180004c3edfc0e80", 0x11)

2018/01/21 00:09:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000509000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c)
socketpair(0x11, 0x8000e, 0x5a75, &(0x7f0000468000-0x8)={0x0, <r1=>0x0})
connect$l2tp(r1, &(0x7f00001a2000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x1, 0x3}}, 0x2e)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000d47000)={0x1}, 0x4)
r2 = accept(r0, &(0x7f0000d1f000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000090a000-0x4)=0x8)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000054f000)=0x0)
setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000ae6000-0x4)=0xfffffffffffffffe, 0x4)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/21 00:09:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fbc000)='/dev/rfkill\x00', 0x40, 0x0)
getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000194000-0x4)=0x0, &(0x7f0000b8d000-0x4)=0x4)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000049e000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e5d000)=0x14)
r2 = syz_open_dev$sndseq(&(0x7f0000e6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x4400)
clock_gettime(0x0, &(0x7f0000086000)={<r3=>0x0, <r4=>0x0})
ppoll(&(0x7f00006e1000-0x18)=[{r2, 0x8000, 0x0}, {r1, 0x1404, 0x0}, {r0, 0x2100, 0x0}], 0x3, &(0x7f0000af0000-0x8)={r3, r4+30000000}, &(0x7f000020b000-0x8)={0x5}, 0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d41000)={<r5=>0x0, 0x7}, &(0x7f00007e4000)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00006a8000-0x10)={r5, 0x45, 0x5, 0x40}, 0x10)

2018/01/21 00:09:27 executing program 0:
mmap(&(0x7f0000000000/0xe8d000)=nil, 0xe8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cab000-0x5)={0x0, <r1=>0x0, 0x0}, &(0x7f0000cab000)=0xc)
setresuid(r1, 0x0, r1)

2018/01/21 00:09:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000bd1000-0xe)='/dev/admmidi#\x00', 0x40c, 0x581841)
r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f49000-0x10)={&(0x7f00006f2000-0x8)='./file0\x00', 0x0, 0x8}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000479000)={0xf, 0x11, &(0x7f0000cee000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2f}, [@jmp={0x5, 0x1, 0x3, 0xb, 0x6, 0xfffffff4, 0x0}, @jmp={0x5, 0x0, 0x9, 0x0, 0x5, 0xa, 0x4}, @map={0x18, 0xf, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x7fffffff, 0x0, 0x4, 0x2, 0xffffffff, 0xfffffffffffffff4}, @map={0x18, 0xf, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x3, 0xf, 0x3, 0xb0, 0x10}, @generic={0x5, 0x1f, 0xff, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000237000-0x4)='GPL\x00', 0x3, 0x5e, &(0x7f0000789000)=""/94, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x2e, []}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/21 00:09:27 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00008c2000-0x6)='ns/ipc')
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000ffd000)="2d1abc58bceff6bc2c600eec9b7bd78e8fb6786f7484594692dba5fa8e20f10b87d3e72927507d8fd5d22ba01276ae31aed464ff3ff20c17c89a212596460f558a8726273a221946c95b232227457f4db53498c5a8424fb44a9c82340493b1b51f09df78b37c0e6a70ea94b87a89c82f75ea2e615a77bead59d4687358df76258df5d51468c474b1fc3583d9926af5b74c4202125666c786189039d046c21f20aa59d63d37c340886567f6166ea1e7f6e50fb294ea78f455c43806c910bdc65f8beafda8305724")
ioctl$VT_RELDISP(r0, 0xb701)

2018/01/21 00:09:27 executing program 6:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x0, 0x0)
mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8003, &(0x7f0000a1a000)=0x40000000003, 0x7, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000802000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknodat(r0, &(0x7f0000fbe000)='./file0\x00', 0xd084, 0x1000)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000fbe000)=0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000d09000-0x50)={{0x800, 0x205}, {0x1, 0x6}, 0xffffffff, 0x2, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$lock(r0, 0x7, &(0x7f0000fbf000-0x20)={0x3, 0x3, 0x4, 0x4, 0x0})

2018/01/21 00:09:27 executing program 0:
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x200, &(0x7f0000000000)="")
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000001000)=0x0)
r2 = syz_open_dev$admmidi(&(0x7f0000002000-0xe)='/dev/admmidi#\x00', 0x5, 0x82500)
getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000001000-0x4)=0x80, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open_by_handle_at(r1, &(0x7f0000003000-0x82)={0x82, 0x1, "4484632733723d72f63d662e4a261682bec60f906fb7fc50a85799f669f27adf55c85abebcaf8ddf0bb1b422a5b9c2f8504f602b920871f263199cdf355147e2c2b3b7f837ae681eaf887d0878378d1c1919e7b929088d6dba9686a17c512a1dc48c684e09a96375c9f9b6b63f719618107faaee8a17535d2d5c"}, 0x40000)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000004000-0x8)=0x0)
ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000000)={0x4, 0x4, [{0xffffffff80000000, 0x0, 0x7}, {0x8, 0x0, 0x40000}, {0x9, 0x0, 0x81}, {0x8c8, 0x0, 0x98bc}]})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000005000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r2, &(0x7f0000005000-0x38)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x5000022}, 0xc, &(0x7f0000001000)={&(0x7f0000002000)=@ipv4_deladdr={0x40, 0x15, 0x800, 0x0, 0x1, {0x2, 0x1f, 0x12, 0xff, r3}, [@IFA_BROADCAST={0x8, 0x4, @local={0xac, 0x14, 0x0, 0xaa}}, @IFA_BROADCAST={0x8, 0x4, @broadcast=0xffffffff}, @IFA_ADDRESS={0x8, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @IFA_FLAGS={0x8, 0x8, 0x48}, @IFA_ADDRESS={0x8, 0x1, @multicast1=0xe0000001}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000000)={0x0, 0x20}, 0x2)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000006000-0x58)={0x1, 0x81, 0x3, 0xbc, 0x9, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000006000)=0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000007000)='/dev/vga_arbiter\x00', 0x412200, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept(r2, &(0x7f0000009000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000004000)=0x9)
r4 = getpid()
perf_event_open(&(0x7f0000008000-0x78)={0x3, 0x78, 0x7d3d, 0xa, 0x3, 0x9, 0x0, 0x5, 0x88000, 0xb, 0xffff, 0x8, 0x5, 0xfdc7, 0x8001, 0xffffffff, 0xe5d3, 0x3, 0x3f, 0x645, 0x2, 0x4, 0x2564ddd0, 0xf67f, 0x53, 0x81, 0x1, 0x9, 0x353a, 0x5, 0x0, 0x3f, 0x7, 0x3981, 0xff, 0x1, 0x6, 0xcf, 0x0, 0xdcb, 0x1, @perf_config_ext={0x8, 0x5}, 0x400, 0x53cd, 0x10000, 0x3, 0x1000, 0x100000001, 0x5bf6d93e, 0x0}, r4, 0x9, r2, 0x2)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f000000a000-0x5)='/dev/sg#\x00', 0xd408, 0x6000)

2018/01/21 00:09:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x806, 0x0)
bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c)
connect$inet6(r0, &(0x7f000075d000)={0xa, 0xffffffffffffffff, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
recvfrom$inet6(r0, &(0x7f0000d23000)=""/37, 0x25, 0x0, &(0x7f00004e3000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)

2018/01/21 00:09:27 executing program 2:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00002f1000)=""/48)
mmap(&(0x7f0000000000/0xae1000)=nil, 0xae1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000d6000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
syz_emit_ethernet(0x2a, &(0x7f0000adc000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @rand_addr=0xffffffffe25c5941, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x9df]})
r1 = eventfd(0x0)
munlockall()
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r1, &(0x7f0000ae1000+0xb4c)=""/102, 0x66)

2018/01/21 00:09:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
write(r0, &(0x7f0000183000)="260000002a0047f2ff17ddffcd00ff031700ff000100000000090000000000000000a3000000", 0x26)

2018/01/21 00:09:28 executing program 6:
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)
mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="")
rmdir(&(0x7f0000cfb000-0x8)='./file0\x00')
umount2(&(0x7f000056e000-0x8)='./file0\x00', 0xc)

2018/01/21 00:09:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0)
r2 = signalfd4(0xffffffffffffffff, &(0x7f00002cf000-0x8)={0x0}, 0xfffffffffffffead, 0x0)
r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
write(r3, &(0x7f0000025000)="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", 0x1000)
r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000f73000)=<r5=>0x0)
sendmsg$netlink(r3, &(0x7f0000c31000-0x38)={&(0x7f000043a000-0xc)=@proc={0x10, 0x0, 0x3, 0x40102}, 0xc, &(0x7f00007b0000)=[{&(0x7f0000266000-0xec)={0xec, 0x1c, 0x318, 0x6, 0x3, "", [@nested={0x84, 0x18, [@generic="9d39cb0a2220e669dd1c09048e9e8edcef6b72b3bc47d791e82b1383c2e26f6e023ce0cf4ec4703596dd58f8b0fd5e85893be3ff293b495fcf257e57cc5f4e669941c5fef91e6aa5058f29ba6c6599948cd8832aa43bfa8ef1756451869de51849e7fe75a429f33aa5abe7e900c6ba093fa765e796e612d241cda52868a3d3"]}, @typed={0xc, 0x30, @pid=r5}, @typed={0xc, 0x92, @ipv4=@rand_addr=0x100000001}, @generic="1f0965edd3d15fb22d3313d9bae8aa35b9b9bff4559637564002921fe63c38c9a7f08bea307af5872dc342b31729cd8827db1e769b92949b2139ce7f8e"]}, 0xec}, {&(0x7f000056c000-0x18)={0x18, 0x3d, 0x4, 0x7, 0x1, "", [@typed={0x8, 0x5f, @void=""}]}, 0x18}, {&(0x7f0000bf5000)={0x240, 0x32, 0x0, 0x2, 0x2, "", [@generic="42eb461e9c0e4473ff92ac1d6d573c7d7135efbc2c98b9fcf51f", @generic="86ad68b14a730148040251f52bac00f154190e14cd74a0195cc51d3b20d6b2ffd04e47c31cacf0b3a92f0b", @typed={0x14, 0x1c, @str='/dev/loop#\x00'}, @generic="b583c3bc30b5c5be2871919ce1c29cd14ed50511fed731ca8dd0c8a8621616ad6780958789ef774fb5776bb454266065212a5c40f8e2d13e6d574935c99ab56eaa3f74eed10f999976938cbf4d319c97d0d5d4187f3b4d7e14c6c006e81a77e72ab9b0462349e3744184fd65754445bc07311d159bc7546ac456a48e7789d6f8ca33dd6ae00d441f1cafb920ef69a8704b06cfb207a6b3b4fc494f9e3b899aab4576ec607e4e733ab1db11c526ecfb7fdc61ff8386f107f829b18f53965ee3d76c6859826ddd3976d228e5f173ce86dbca439af7", @typed={0x100, 0x21, @binary="dfb385d0ea3c1dd4b648e0d896c000c5a239442565508dac3eb335cf69388a3b1836e5b3871fdeecdb4273ec2134ddb56b92dbbc6c2d144b48645591c61c0cfba074545cde5e269763cf96c6a28181bcb3f7a950f3ee880bdc8efa96588f21ef56978eadc795c7e9885456bed9f38df01456275eee97c9a2d91ef8745634436ed99d7bfc81220f06d713c21f21b9d9ab95b5041edb0e2a5bc98e6a6584e53b3f866b4dc9a72d4c685dd8656bfedd28ca8c8571fd7345fa17f17b61e65302436259f53b886cc79b084b339f8fa0cea981e87e3f93500a38a4b5a7623e8868a012a8a9e9265ea568a28bbd4cb18c64de72bc38da93fd"}]}, 0x240}, {&(0x7f00008bb000-0x250)={0x250, 0x32, 0x20, 0x6, 0x1, "", [@typed={0x10, 0x63, @u64=0x3}, @nested={0x230, 0x68, [@typed={0xc, 0x56, @u32=0x3ff}, @generic="7cfe3aaae30320df5b5b5e11312f18baeddaab8afd11e7f3db7dfd93d756d9ca1f5df1cc20544e337735ac314336e0fe469ef7d4cd5b4fc43dd0cff93aeb4901bf2cc1875ccb1c456ecd7ca427c72b5ac84273d7125714b455f2146abbd936f2069144deae79d4b2ed9dd6a0bc25363867402b2b3c8e0e53", @generic="3542bf8ce54a5c6ae3ab46ab786bb9c0a60d2f05b44bd30a0074420d0cdf71aa7e3baf17ef9a13382d0ebac4b946afcf0b3988aa17b5d43a98c462dd337e7a28b20cd783cd25a844c6bf84eeb30f2cf92f4cc33a625da8a599a2baa141c411c0fccb096f1f9b278e2a22c2d54cecba0d9fe67773607a354a1c33a11430b9085c71fad5e05266a0db93b7b03e7c0198587f7c8fb3504fe967932d51e15a562e844402a5fe9e95b81e458289e63911dc8ec9b8c5dabbbffe11769c0b906c072e7d8c09daf7e0c4e9d83cf933acdc707b8305c9", @generic="3cd863a73be3eafa324910ef9049fc091033d54f937f8528ff9e5669fb81f642eea606993b8cd7fa4a506c6c675fa6b7f41a37d47b2f7c975f3a6dcdcb9b4eadd4a1f4f99072dc7362f30e1664e72393a45f29315e63d9d6afb890a2f291e35a5e73b1b32a8fddd3bf1ec3912b5b4183c34a893fb7a070078f4809931891bdbe0dac13929066b13a1c6c045e9b4aa0622de92e169716009c58b68d22e21e0cb382f51dc9b28e8a715537edad2f86451de262b389b083ab4dd46eafbeb0833d81650f49c5ba1556a61f8c56a43009f492c20b21"]}]}, 0x250}], 0x4, &(0x7f00003d2000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r2, r0, r0, r1]}], 0x38, 0x4}, 0x4000)
ioctl$LOOP_CLR_FD(r1, 0x4c01)
r6 = getpgid(0xffffffffffffffff)
capget(&(0x7f000038e000)={0x399f1336, r6}, &(0x7f0000ff5000)={0xe385, 0x8, 0x0, 0x9, 0xe4, 0x0})
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f0000498000-0x8)=0xa972, 0x8)

2018/01/21 00:09:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x1000000000004)
socket$vsock_dgram(0x28, 0x2, 0x0)
writev(r0, &(0x7f000041f000-0x60)=[{&(0x7f0000f90000)="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0x1000}, {&(0x7f000041e000)="431cc630dc0b27e00a17785085990cb178f73077391cfdd773bc4538eec6c0ffdfc38515063dea5042022f4cc015ed014c6ca87f112133e2ce24f8a5855394f2d60f4d28927a801850e9d790a0ba9d3d50a7dede0c22dc744a9c9a369763ad7adf662add30b505ccb65dbeffc4c95b3fbde94146e88b82dc31842ec5fc8ffdd7e573ff96f20105b0ba52d59e1ff2ef6096b065675c8eca740294b87ff35a89e2c537564ce6ddb8839e574a84467041f62841bda6a6882bf3f8997ded758502a752bd8c395f5b7c2f030c79c822386371bb0eeac6fae0a22470b7529fef29bf41d3c10d8fafe1f1795944b4bf5c2702f3d0a85a2fc38337b2bc5e0d8d74", 0xfd}, {&(0x7f0000d61000)="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", 0x1000}, {&(0x7f0000434000)="5815b4d2ba31adfa93193d2f8f547c8df63d62746ddddb698f2befc882e71c4ca92ecd7bea8ccdc30751bb383f8a79facabd1d138d6a2df021107ef72403884e801b5c2fe7bfe85252284fe2d6ffb54b5728c3866dd1", 0x56}, {&(0x7f0000540000-0x3b)="bdd57b4c094ef9ae303fbb5c9ce6529b3adce44a0c108fbd2b10eb3ee4e874877fa885774e71043d72daf46aa51acded88a0e1cc6f31694cfee244", 0x3b}], 0x6)
prctl$intptr(0x1a, 0x0)

2018/01/21 00:09:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f1e000)='/dev/sequencer\x00', 0x82200, 0x0)
getsockname$packet(r0, &(0x7f0000ce9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000001e000-0x4)=0x14)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000717000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003a2000)=0x5)
perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = getpgrp(0x0)
process_vm_readv(r1, &(0x7f0000900000)=[{&(0x7f0000925000)=""/188, 0xbc}, {&(0x7f0000e42000-0x16)=""/22, 0x16}, {&(0x7f0000de8000-0xb2)=""/195, 0xc3}], 0x3, &(0x7f000098c000-0x10)=[{&(0x7f0000d0b000)=""/177, 0xb1}], 0x1, 0x0)
keyctl$search(0xa, 0x0, &(0x7f0000604000)='asymmetric\x00', &(0x7f00006f6000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0)
r2 = request_key(&(0x7f000068e000-0xc)='id_resolver\x00', &(0x7f0000381000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00009d5000)='asymmetric\x00', 0x0)
add_key$keyring(&(0x7f00005f0000-0x8)='keyring\x00', &(0x7f00009b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2)
ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f000034f000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
keyctl$instantiate(0xc, r2, 0x0, 0x0, r2)

2018/01/21 00:09:28 executing program 4:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x3, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "fe1f00fc0404abac"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f000000c000)='/dev/input/mice\x00', 0x0, 0x101300)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000)={<r2=>0x0, 0x4}, &(0x7f000000d000-0x4)=0x8)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000000a000-0x108)={<r3=>r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfff, 0x22fc0b1c, 0x3, 0x1000, 0x80000000, 0x76, 0x7ff, 0x7f, 0x201, 0x1, 0x3, 0x4, 0xffff, 0x2b, 0x6]}, &(0x7f000000d000-0x4)=0x108)
r4 = syz_open_dev$dspn(&(0x7f000000b000)='/dev/dsp#\x00', 0x8, 0x60080)
ioctl$TCSETA(r4, 0x5406, &(0x7f0000009000-0x14)={0x7fff, 0x7fffffff, 0x0, 0x1ff, 0x6, 0xba, 0x5, 0x2, 0x101, 0x0})
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$selinux_access(r4, &(0x7f0000000000)={'system_u:object_r:syslog_conf_t:s0', 0x20, 'unconfined', 0x20, 0x34, 0x36, 0x0}, 0x31)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f000000d000-0x8)={r3, 0xedc9, 0x3}, &(0x7f000000d000)=0x8)
connect(r0, &(0x7f000000b000)=@pptp={0x18, 0x2, {0x0, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)

2018/01/21 00:09:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000058000+0x790)='/dev/input/event#\x00', 0x2, 0x28001)
creat(&(0x7f0000bc4000)='./file0\x00', 0x2)
write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x1e, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
io_setup(0x7, &(0x7f0000cc3000)=<r1=>0x0)
io_getevents(r1, 0x7, 0x3, &(0x7f00005cb000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000587000)={0x77359400, 0x0})

2018/01/21 00:09:28 executing program 1:
pipe(&(0x7f0000765000)={<r0=>0x0, 0x0})
openat$selinux_member(0xffffffffffffff9c, &(0x7f000018b000)='/selinux/member\x00', 0x2, 0x0)
getsockname(r0, &(0x7f00009ac000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c9b000-0x4)=0x10)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000262000)={0x8, 0x9, 0xfffffffffffffffb, 0x0})
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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = getpid()
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d59000-0xb)='/dev/mixer\x00', 0x100, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f00001da000-0xbc)={0x8, 0x2, 'client0\x00', 0x4, "7de3b49de833ea5b", "cf253dccb13cacfb500599fe35a47a6fd43503fe320f6b006ad4669efa113ffd", 0x84c, 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]})
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000cd6000-0x8)=0x5, 0x8)
r4 = epoll_create1(0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000407000-0x18)={<r5=>0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000dba000)={0x188, 0x0, &(0x7f000091e000-0x188)=[@transaction={0x40406300, {0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x18, 0x20, &(0x7f0000a10000-0x18)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x4}], &(0x7f000007c000)=[0x38, 0x30, 0x28, 0x78]}}, @enter_looper={0x630c}, @increfs={0x40046304, 0x0}, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x18, &(0x7f0000e5b000)=[], &(0x7f0000226000)=[0x68, 0x30, 0x38]}}, @reply_sg={0x40486312, {{0x4, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x38, 0x28, &(0x7f0000d92000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x0}, @fda={0x66646185, 0x7, 0x2, 0x30}], &(0x7f00002fd000-0x28)=[0x18, 0x38, 0x40, 0x30, 0x0]}, 0x1f}}, @register_looper={0x630b}, @transaction={0x40406300, {0x1, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x0, 0x28, &(0x7f00004bb000)=[], &(0x7f0000d35000)=[0x58, 0x0, 0x28, 0x38, 0x18]}}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x0, 0x40, &(0x7f000039a000)=[], &(0x7f0000a6b000-0x40)=[0x20, 0x18, 0x30, 0x48, 0x0, 0x78, 0x68, 0x38]}, 0x3}}, @acquire={0x40046305, 0x0}, @free_buffer={0x40086303, r5}], 0x74, 0x0, &(0x7f0000309000-0x74)="1c5e5f564a57499ae9e93f6f15db5d13bc15104911bfe378544499ac051b1e01808c8d63d12e065399a1079154a2dfa64d49a73a93ec81a5201d8f278f97a8354f94c272550c2c0aed3989c45c62cd89eef2c20b1ff1426bf032e3ff3da9f25f94cdb5fbbb568b3fe8992ec15c0c62ae0e388d4f"})
r6 = socket(0x10, 0x802, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000ee2000-0xc)={0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f00005c7000)=0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000bd8000-0xd1)="7b2dd74b10b9ad22ab3758df956412f4f005e8b766775e475b7dabd1d4ad76327023bbe7fc00561a8e6ac88d71c175253169a547ba56db10172c1886abf686a54093429a2598842aa488280612fd452ede135fb272785b8292ff5897311619297eca97706db11cf4d0fe67a11662349a230d788ae2857fa0109fddef8e17d617405d7a629c7ec74a27c24a78eb1113ff1ce4672b3f0e4a320c3fc9d9bc78fb4522f7d72393e2f7c3be3eb9a04a4cdfbfd39945a27394eff2e72a0845ce3cd725fe95dfeef2a97cc46b42deb9a84b252234", 0xd1)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000999000)={{0x2, 0x4}, 'port0\x00', 0x40, 0x81410, 0x10000, 0x37, 0x9, 0xbd3, 0x100, 0x0, 0x0, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r6, &(0x7f0000b83000)={r4, r1, 0x0})

2018/01/21 00:09:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)

2018/01/21 00:09:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f000065b000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r2, 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]})
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x200)
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000ea2000)={"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"})

2018/01/21 00:09:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r1 = syz_open_dev$dspn(&(0x7f0000a65000-0xa)='/dev/dsp#\x00', 0xfffffffffffffff7, 0x200000)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000544000)={0x80000000}, 0x1)
bind$inet6(r0, &(0x7f000018b000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x1ff)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r2, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r2, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendmsg$netlink(r2, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f000066d000-0x11a8)={0xb34, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", [@generic="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"]}, 0xb34}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0)
accept4(r0, &(0x7f000020a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000621000)=0xfffffffffffffec3, 0x0)
timer_create(0x7, &(0x7f0000fad000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000113000-0x67)="f52e37701deabea22818c21a41c1a61e3e0f93c5b05174820694c546368c3cd40c7acdd220a6ac04418b88a50142a6461ad610ddaf3c94a7b3674cfed9e834e9be246b24530fd6c991fe5cf2ccfe72dcd8b50d211f16c896be235a6fc399693f388d469a44b72b", &(0x7f000050a000-0x99)="0a17be945df6aa07a7ccf1e35f209a435d3b3540785ace9e3f5ee242fe32eece21770c02bec6496b4520d1296dbe733034ee2a9660c55eaeea7e64a79085388f3a535c57a3ebb6d42f110aab70a196b5baa8faff2cf93c8314a538dfe84763fb718fee2d8a67e6e314273c9f74e3037ee4dd3b11db595311c6ca3c997c1a0d8077db21450277a06c3aad0d5577f392ced72828cdda1008e039"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e58000)=0x0)

2018/01/21 00:09:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
accept$inet(r0, &(0x7f00001b9000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004a6000)=0x10)
getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f0000583000)=""/0, &(0x7f0000002000-0x4)=0x0)

[  170.921217] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33348 sclass=netlink_tcpdiag_socket pig=29640 comm=syz-executor3
2018/01/21 00:09:28 executing program 4:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82)
write(r0, &(0x7f000000b000-0x3d)="dc", 0x1)
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000015000)=""/201)
readv(r0, &(0x7f000000e000-0x20)=[{&(0x7f000022b000)=""/1, 0x1}], 0x1)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000b000)=0xb)

[  170.979667] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33348 sclass=netlink_tcpdiag_socket pig=29654 comm=syz-executor3
2018/01/21 00:09:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000af1000-0x11)='/selinux/enforce\x00', 0x800, 0x0)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f000076b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001)
recvmsg(r2, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000427000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0)
sendmsg$alg(r2, &(0x7f00002f8000)={0x0, 0x0, &(0x7f00000fe000-0x40)=[{&(0x7f00001ea000)='`', 0x1}], 0x1, &(0x7f00002f9000-0x18)=[], 0x0, 0x0}, 0x0)

2018/01/21 00:09:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
openat$rtc(0xffffffffffffff9c, &(0x7f0000f20000)='/dev/rtc\x00', 0x0, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e4e000)='/selinux/checkreqprot\x00', 0x0, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000437000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
timerfd_gettime(0xffffffffffffffff, &(0x7f000071d000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000f81000)={0x2, 0x0, 'client0\x00', 0x6, "030182f5d7d4604c", "658db0ea41e5cd9c6fa807e52f9935a14115aaeca69a4f63532347ba0534d435", 0x7f, 0xb051, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$vcs(0xffffffffffffff9c, &(0x7f00005db000-0x9)='/dev/vcs\x00', 0x0, 0x0)
semget$private(0x0, 0x0, 0x0)
semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000070000)=""/237)

2018/01/21 00:09:28 executing program 3:
mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8)
unshare(0x40600)
r1 = epoll_create(0x3)
mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000e82000-0x4)=<r2=>0x0)
ptrace$getsig(0x4202, r2, 0x54, &(0x7f0000a22000-0x10)={0x0, 0x0, 0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000519000-0xc)={0x0, 0x0})
signalfd(r0, &(0x7f00000c5000-0x8)={0x0}, 0x3)
epoll_create(0x2)

2018/01/21 00:09:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvmsg(r2, &(0x7f000038c000)={&(0x7f000025a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0)
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0)
pipe(&(0x7f0000b4d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
r3 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000761000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
recvmsg(r5, &(0x7f0000086000-0x1d)={&(0x7f0000539000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00001d6000-0x30)=[], 0x0, &(0x7f0000ec9000)=""/512, 0x200, 0x0}, 0x0)
sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0)
recvmsg(r5, &(0x7f00008ef000-0x38)={&(0x7f0000337000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00000c8000)=[], 0x0, &(0x7f0000c73000)=""/0, 0x0, 0x0}, 0x40010062)

2018/01/21 00:09:28 executing program 0:
mmap(&(0x7f0000000000/0x24f000)=nil, 0x24f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
sync_file_range(r0, 0x8, 0x7489, 0x1)
syz_open_dev$admmidi(&(0x7f000021d000)='/dev/admmidi#\x00', 0x7, 0x200200)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024e000-0x7)=@ethtool_dump={0x37, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 00:09:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind$unix(r0, &(0x7f000055b000)=@file={0x1000000000000001, './file0\x00'}, 0xa)
connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
connect$unix(r0, &(0x7f0000dd0000)=@file={0x1, './file0\x00'}, 0xa)
connect$unix(r0, &(0x7f0000d34000-0xa)=@file={0x0, './file0\x00'}, 0xa)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000253000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004a8000)=0xe8)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000794000-0xb)='/dev/hwrng\x00', 0x200000, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
lstat(&(0x7f00000ee000)='./file0\x00', &(0x7f0000eaf000)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(&(0x7f000090c000-0x8)='./file0\x00', r2, r4)

2018/01/21 00:09:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000acc000)={0x1, [0x0]}, &(0x7f0000334000-0x4)=0x6)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000acc000-0x10)=@req={0x50, &(0x7f0000535000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="439dbeca8e02c79d2a064dd74ce838ae"}})

2018/01/21 00:09:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
r2 = dup2(r0, 0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1)
fcntl$setsig(r2, 0xa, 0x1a)

2018/01/21 00:09:28 executing program 6:
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 = socket(0x2, 0x5, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000733000)={@common='tunl0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt(r0, 0x0, 0xc8, &(0x7f0000000000)="", 0x0)
r1 = syz_open_dev$amidi(&(0x7f00001fd000-0xc)='/dev/amidi#\x00', 0x7fff, 0x101800)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f48000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@hci={0x1f, 0x3, 0x3}})
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000546000)={<r2=>0x0, 0xcb, "18dfa7a88ec36eb5eb4105db8808b983292dd0c494228e85f60ce26699494bceddf38d9d14e1005f91d7a2bfee7c86cb16e4dfc63f1f799334cf68be98bfa631b4ab9c26c06f7ed0d204ff41bb57c8030b269fbd631958cbb2db93651f83bc8fc0c7ae62177691173c0c997bdf2ba6f1beb3396402faa178fa8e14dfcb99230b412be29ba2221e090c59e6177aa6367b2ef3778cd56d73fbfa5ebe4e4cd52c613b51f80d3ee5a63b1d5a76975cd80862f6a101059afe04d46a1e16c645e7e470148d0b83c7e60de34923a6"}, &(0x7f0000eab000-0x4)=0xd3)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000c8d000)={r2, @in6={{0xa, 0x1, 0x1ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4}, 0x98)

[  171.083152] kauditd_printk_skb: 100 callbacks suppressed
[  171.083160] audit: type=1326 audit(1516493368.279:2584): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29671 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000
2018/01/21 00:09:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000a2c000-0x10)={<r0=>0x0, 0x9, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5f}]}, &(0x7f0000f92000-0x4)=0x2a5)
r1 = syz_open_dev$sndpcmp(&(0x7f0000c55000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x10080)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000e15000)={r0, 0x2c, &(0x7f0000df9000)=[@in6={0xa, 0x2, 0x80000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008be000)=0x10)
r2 = syz_open_dev$vcsa(&(0x7f0000665000)='/dev/vcsa#\x00', 0x8, 0x4a00)
syz_open_dev$sg(&(0x7f0000644000)='/dev/sg#\x00', 0x80000001, 0x101)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000945000-0x54)=[@in6={0xa, 0x1, 0x10001, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x93000000}, @in6={0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x9}], 0x54)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r4 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00009da000)=r3, 0x4)
write(r4, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/01/21 00:09:28 executing program 3:
r0 = socket(0x1e, 0x2, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000126000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x1, 0x4)
getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$packet(r0, &(0x7f0000001000-0x10)="73108edb511467baea6fe16f60e82124", 0x10, 0x0, &(0x7f0000000000)={0x11, 0x17, r1, 0x1, 0xa5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14)

[  171.130416] audit: type=1326 audit(1516493368.279:2585): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29671 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ee9 code=0x7ffc0000
2018/01/21 00:09:28 executing program 3:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000000c000-0x9)='/dev/dsp\x00', 0x0, 0x0)
pread64(r0, &(0x7f0000008000-0xf3)=""/243, 0xf3, 0x0)
close(r0)
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000006000-0x4)=0x1)
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000001000)=0x0)

[  171.165609] audit: type=1326 audit(1516493368.280:2586): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29671 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000
[  171.195116] audit: type=1326 audit(1516493368.281:2587): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29671 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ee9 code=0x7ffc0000
2018/01/21 00:09:28 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x100000000, @loopback={0x0, 0x1}, 0xffffffff}, 0x1c)
r1 = socket$inet(0x2, 0x1000a, 0x0)
r2 = getpgid(0x0)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000e9a000)=r2)
r3 = socket$inet6(0xa, 0x80005, 0x0)
setsockopt(r3, 0x84, 0xa, &(0x7f00006ae000-0x6a)="", 0x0)

[  171.195135] audit: type=1326 audit(1516493368.281:2588): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29671 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000
[  171.195155] audit: type=1326 audit(1516493368.283:2589): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29671 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ee9 code=0x7ffc0000
[  171.195173] audit: type=1326 audit(1516493368.283:2590): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29671 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000
[  171.195191] audit: type=1326 audit(1516493368.284:2591): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29671 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=287 compat=0 ip=0x452ee9 code=0x7ffc0000
2018/01/21 00:09:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f000096e000)=""/245, &(0x7f0000792000)=0x34)

2018/01/21 00:09:28 executing program 1:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000003000)={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0}, 0xc)
r1 = dup2(r0, r0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000007000-0x1000)=""/4096, &(0x7f0000011000-0x4)=0x1000)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000011000)={{{@in=@multicast1=0x0, @in=@dev={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=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000f000-0x4)=0xe8)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000012000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@dev={0xac, 0x14, 0x0, 0xf}, 0x1, 0x1, 0x3, 0x6, 0xa, 0x0, 0xa0, 0x1d, r2, r3}, {0x100000000, 0x0, 0x81, 0x1ff, 0xba51, 0xd5c, 0x80000000, 0x1}, {0x9, 0x6, 0x7f, 0x4}, 0x4, 0x5, 0x3, 0x0, 0x2, 0x0}, {{@in=@multicast1=0xe0000001, 0x1, 0x2b}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x0, 0x1, 0x7, 0x343f, 0x59a, 0x1}}, 0xe8)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000010000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f000000d000-0x81)="2353f5c316e23e704d88228810b6cc0364f4ddd03c4fb2c048a8b14d41c0786bf11f84d31ac20e149b4ed7ac263911182883d1586ecfa391ff9450e5ff008cc01c680bba2e1577057ab7a76dc9369666a8bc902a1725856de38f7ca7b841174a9ce3f3fa5871faa6c1dc5a9102556c487c6a09a78453dc86d61ec29810d32c1443", 0x81)
fcntl$addseals(r1, 0x409, 0xb)
getsockname$packet(r1, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000012000-0x4)=0x14)

2018/01/21 00:09:28 executing program 0:
r0 = syz_open_dev$usbmon(&(0x7f00009e5000)='/dev/usbmon#\x00', 0x3, 0x50201)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$sndseq(r0, &(0x7f0000001000-0x60)=[{0x0, 0xfffffffffffffe00, 0xffffffff80000000, 0x2, @tick=0x20, {0x2, 0x4}, {0x1, 0x401}, @control={0x3, 0x1, 0x5}}, {0x8, 0x9, 0x7ff, 0x6adf90ec, @time={0x0, 0x989680}, {0x401e, 0x7fff}, {0xe4, 0xfffffffffffffc01}, @raw8={"e10bd79c2e4a1a6924567b92"}}], 0x60)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
timer_create(0xb, &(0x7f0000044000)={0x200, 0x3f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
clock_gettime(0x0, &(0x7f0000e7d000-0x10)={0x0, <r1=>0x0})
timer_settime(0x0, 0x0, &(0x7f0000c22000)={{0x0, 0x0}, {0x0, r1+10000000}}, &(0x7f0000f8b000)={{0x0, 0x0}, {0x0, 0x0}})
socket$inet6_dccp(0xa, 0x6, 0x0)
timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x77359400, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
openat$vcs(0xffffffffffffff9c, &(0x7f00005bc000)='/dev/vcs\x00', 0x4200, 0x0)

2018/01/21 00:09:28 executing program 5:
unshare(0x100020)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80, 0x8000)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x6)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unlink(&(0x7f0000001000)='./file0\x00')

2018/01/21 00:09:28 executing program 2:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwrite64(0xffffffffffffffff, &(0x7f0000003000)="", 0x0, 0x347)

2018/01/21 00:09:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000d3000)=0x3f90002)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000097a000-0x9)='/dev/vcs\x00', 0x410000, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ca4000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000d85000-0x4)=0xc)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f000031b000-0x110)={{0x8, 0x5, 0x8001, 0x2, "ab54b05bef92131c76c3d4b9cad831bd04817ed3290c187193fa83ce457fa44dafb907bcdb5f8db0c24fe04a", 0xffffffffffff4495}, 0x0, 0x0, 0x5, r1, 0x8, 0x6, "7c26e2a970178ccbb6e9bffe4f2e1ed542a31e9dcc1cc44e2c27f8d390130bac5eed51b0cc4753969bbbd1270dd591779640385138a5717a02891c2b026a7d3c", &(0x7f00005a2000)='\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x6f1, 0x100, 0x6, 0xfffffffffffffff8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="")
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000027a000)=[], &(0x7f000092c000)=[])
open(&(0x7f0000712000)='./file0\x00', 0x2, 0x0)

2018/01/21 00:09:28 executing program 7:
r0 = getpgrp(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000003000-0xd)='/dev/dmmidi#\x00', 0x83, 0x4000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=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}}, &(0x7f0000002000-0x4)=0xe8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r1, &(0x7f0000002000)={&(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000003000-0x10)=[{&(0x7f0000001000)="bbb992cfe6ec1e95e43fe4e0ab927f7864e5def8c6b3fb90897f8735332b37e13e6484cf3b85f6115a8739c2048bd35c89d2ef4d4579a2adbb77c4b8c1bc89b17137fe1907ccfdfee8e0d9c24980de3307c4fb023d1d3b19f989d62f587372d728c9fe383572e898fa2d3b42b877d8666394a9afc342d12581c8a8902732d1d282cee1d090f3f1757c839e2c1e5d374f359576edc45ba2cfaec754a0c55079d14ba56894db5f579ad2dd94675f84cfe473fb60c71d1703fc22cb014d259e6fc22270ed5c2d62a81014d246ef7b44cb5e486ab85504c60add66132e232d7924b19a7306b07051d996240af6fc", 0xec}], 0x1, &(0x7f0000003000-0x20)=[@cred={0x20, 0x1, 0x2, r0, r2, r3}], 0x20, 0x24000054}, 0x20000080)
r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0)
fchmod(r4, 0x21)
r5 = getpgid(r0)
r6 = syz_open_procfs(r5, &(0x7f0000001000)='net/icmp6\x00')
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
finit_module(r6, &(0x7f0000004000-0x10)='/selinux/member\x00', 0x0)

2018/01/21 00:09:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000e70000-0x8)={0x7cf0}, 0x8, 0x80800)
pwritev(r0, &(0x7f0000b39000-0x80)=[{&(0x7f000064f000-0x54)="e7a93721a39f2cff7db68debed813faec702cf049467bf0da4a5ea74f3cfe52802d6d6155c45b472368e5ba9047142e4353c2234438db6da18530a687d3327ea46528d291027bf3f2b4c17054f43df46f04afb35", 0x54}, {&(0x7f0000f46000-0xf0)="21ec0e68427ceb7a90b849f4083407d4adde3c695c54e7a1e4a92cd0b27f4b3e685d06cd9a411b5ac0730aab3205880194fb50c56c965b835bcd7345c7a13f3292dc91c0d4eec36fd37604e8bd0c40102623dffb2fef7d7b3222e7810fe923b3e27c72e218e7bf4e99fe9c6f6e2ce47dde6a5b626d06ecc4ecc37c0a6ef23f8e429b91e1ec9f8e6632016852f1f7adb705291feb680a5ce5dd3b52cbfd791d2a237649452d45e9cc6788dbd4791b8e17e25995a253fc5ac33140da27c959d0424ab07973774b912e9c194f6244b29b42b9cc745261bdcac1c4529b285c9851fccd7a2397a6114df4d5e2da754261763e", 0xf0}, {&(0x7f000014c000)="ea870de5f21432e5dfe9b0315d1bf6bbd9556a7ff1a2c2ad8eed08977e25a54f15675abb5f3ab3bc6d6bd6", 0x2b}, {&(0x7f00006b9000)="69c76c7ecd3711dd61e7e18b7c10daf32832d467aa85d9257c15d6016e4bc0ca55a9cf30f9d48018994c717783ccdd2e655accac7e66df5e0d45aa2528b3654e0544c11a0657959df4a77ac98a552c3b8ebd87b7d6ead39082a342c861f211cda550f036fbcb59a1af09aa96667d8f062fc24f5baaaf62739a9a95b6e1a6a7e0e122014c00d6b1044c9d966ba61fb0f8275c184dbde7e2f0366c00e877d2f57e9c42e2b77c817914fead099d9a5164b37745bea2220e61569454752e73d360dd13d12842545a83add08d1ab08453000af3c05edd43175cb1b50c6500e2a3a2edd421a8b0841e13b09b6d", 0xea}, {&(0x7f0000039000)="bdbda95affe6b1b067537961fb67634ea725eb7cb60113acea4ac915da19c19999278bfcaf0b831129316c4f5ebfa3fb2046b55ce48f69c50472941a26454e92b01550dfe333dfb50b09ba397fe0c648c9a9f51315a0879ae632ba24e78f84084defeaededeab9d6e1db5d048096259747954f31926209ef5b92179f928ece886c51011d647bc26d99d442e63b573b6b53750338534467bba383c0be74b11196255c1444e8ce10bfd5b72e1a094ebf066f47c05bb4bd2b14c76d15d75b4ae5d9e24288055ec2eb74b9", 0xc9}, 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0x1000}, {&(0x7f00008c3000)="7a6a209506e5e072de6acebbec9631d69463838463c0201d1d5b59c6f8fb1b6c7a329b3e08ba24531a8308eaded5ba637c7064330e5c49545217c4f1fd4acb1732ba9dc893b1650ad194f29efc0adf2963fad7a5f74f3c0c6882c147da2285938991bb50886bb3f350b04cba28cb6e88f76fdd853ae9d4ad95a9a3a2792b1eccbf78eb", 0x83}, {&(0x7f0000ea5000)="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", 0x1000}], 0x8, 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)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ffe000-0x20)="981a32de5eb4e123702746cc88041a683b667a6730c516d280a056d4b4aff29d", 0x20)

2018/01/21 00:09:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000498000)='/dev/vcs\x00', 0x0, 0x0)
r1 = epoll_create1(0x0)
syz_extract_tcp_res$synack(&(0x7f0000514000-0x8)={0x0, 0x0}, 0x1, 0x0)
r2 = epoll_create1(0x0)
r3 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000ab4000)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001b000-0xc)={0x0, 0x0})
rt_sigpending(&(0x7f0000e90000-0x8)={0x0}, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)={0x0, 0x0})

2018/01/21 00:09:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000737000-0xb)='/dev/audio\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
close(0xffffffffffffffff)
r1 = socket$kcm(0x29, 0x2, 0x0)
fcntl$setstatus(r1, 0x4, 0x2801)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000a0000-0x10)={&(0x7f0000d09000/0x4000)=nil, 0x4000})
sendto(r1, &(0x7f00009cd000-0x10)="", 0xfffffffffffffff7, 0x0, 0x0, 0x0)
r2 = dup(r1)
sendmsg$inet_sctp(r2, &(0x7f00007ef000-0x38)={&(0x7f0000656000-0x1c)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ebe000-0x8)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

[  171.195208] audit: type=1326 audit(1516493368.285:2592): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29671 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000
[  171.195229] audit: type=1326 audit(1516493368.286:2593): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29671 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452ee9 code=0x7ffc0000
2018/01/21 00:09:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000c8000-0x14)="7973397600080a4aead96054be13cfe62785ce10", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
readahead(r0, 0x8, 0x7f)
r2 = syz_open_dev$amidi(&(0x7f000020b000-0xc)='/dev/amidi#\x00', 0x0, 0x2000)
ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000419000)={0x6, &(0x7f00007ca000)=[{0x402, 0x100, 0x5, 0x5}, {0x0, 0x408, 0x1, 0x0}, {0xfffffffffffffffa, 0x2, 0x3f, 0x329}, {0x7fff, 0x1, 0x0, 0x4}, {0x9, 0x100000001, 0x5401, 0x5}, {0x1ff, 0x3ff, 0x70, 0x0}]})
sendmsg(r1, &(0x7f0000af1000-0x38)={&(0x7f0000e8f000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000140000)=[{&(0x7f00005d2000-0x87)="331f35442dfa86382c72257d1d49e3de", 0x10}], 0x1, &(0x7f00002d5000)=[], 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000d27000)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000251000)=""/0, 0x0, 0x0}, 0x0)

2018/01/21 00:09:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x6, 0x0)
unshare(0x40000)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000, 0x0})
semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff])
finit_module(r1, &(0x7f000049e000)='\x00', 0x3)
unshare(0x40600)

2018/01/21 00:09:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f00003ad000-0x1)=0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000e28000)={0x800000000000020, 0x0, []})
r1 = perf_event_open(&(0x7f0000950000)={0x1, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1fc, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x3}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000762000)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000580000-0xe4)=""/228, &(0x7f0000a7b000)=""/199, 0x0})
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000c9a000)=0x1)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a38000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000efd000)=0xc)
fcntl$getownex(r0, 0x10, &(0x7f0000952000)={0x0, <r3=>0x0})
r4 = syz_open_procfs(0x0, &(0x7f0000236000)='pagemap\x00')
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f000098d000-0xc)={r4, r0, 0x5})

2018/01/21 00:09:28 executing program 7:
mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x1c, &(0x7f0000025000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@generic={0x6558, "873118c69d7052c794e6ab1d86dd"}}}, &(0x7f000001f000-0x18)={0x0, 0x1, [0x4ba]})
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000002b000)='/selinux/relabel\x00', 0x2, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xd, 0x3, 0x6, &(0x7f000002d000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000002d000-0x10)={<r1=>0x0, 0x0, &(0x7f0000011000)=[]}, &(0x7f000002d000-0x4)=0x10)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000002c000)={r1, 0x7, 0x30}, 0xc)
syz_emit_ethernet(0x253, &(0x7f000002b000-0x253)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [{[], {0x8100, 0x3, 0x3, 0x4}}], {@ipv6={0x86dd, {0x10001, 0x6, "ac5126", 0x219, 0x2e, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[@fragment={0x0, 0x0, 0x495, 0x20, 0x0, 0x9, 0x2}, @fragment={0x29, 0x0, 0x1000, 0x6d8, 0x0, 0x401000, 0x2}, @dstopts={0x3f, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x38, {0x6, 0xc, 0x80000000, 0x813, [0x0, 0x6, 0x72e0, 0x2, 0x5, 0x7f]}}]}], @gre={{0x0, 0x0, 0x1, 0x2, 0x0, 0x80, 0x0, 0x1, 0x880b, 0x1, 0x3, [], 'f'}, {0x5, 0x0, 0x0, 0x9, 0x0, 0x0, 0x800, [], "3c30ee325799cfdafb297cc9f0981465bfb7e34497f7cda74b97b67b6abb159eb03d097b9f2c1186c9a82cde0842c6ce9e7af145bddcd0d8176b52a25567fda67ef1de42359e9d799a437d588ed27314a4413ca4eefe0100f6d992a8d4ece3ec683175f643e4b823cf15d7e65701a5b927bf7d77a7a5a45db02033cee56c3d246df251a46121851551f0f3c4e1c762e61956dea11140db0ebead3635650b2fd93b0ca25a860a4ed42580ffbe8b150ad3c7eef6df335acb69ef6f4df1b0f2c0941bf7ce91d62c51807757808a"}, {0x7, 0x0, 0x1, 0xffffffff, 0x0, 0x0, 0x86dd, [0xfffffffffffffea7, 0x100, 0xa0], "61882d1ca01b6611f915664bda2d202e0300888a541fd23afc2a35cd938d351875afebe49aa6020e9f0482b8dd0824aa4466bc66e06f88ef608566a3a855f1967e51776a8176824ab38c67389e5dd4afa6351d77dc469e8211c252bd41761b64382d2fee3476ebd0308efacb77fc584fb5e960166e809005e939a3619c00d3761bce08a9d57c519447bcd75aa608bfc1e283c7fb5326a10464cd72e26206b13f0f68187249b47676013cf22e86e8a34b53cce2de412e8e59591a1a3fee66985559d66721ecd2a5746bba9679877f1915d3db00e3b9cbebd3ea4e05d0bff44adc6c"}}}}}}}, &(0x7f000002b000-0xc)={0x1, 0x1, [0x1a1]})

2018/01/21 00:09:28 executing program 6:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000005000)='/dev/audio#\x00', 0x0, 0x20000)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f000000e000-0x8)={0x0, 0x0, 0x0, 0x0})
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000d000-0xc)='/dev/rfkill\x00', 0x400, 0x0)
alarm(0x8001)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f000000d000-0x4)=0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x3, &(0x7f0000007000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl(r0, 0xc0184908, &(0x7f0000001000)="")

2018/01/21 00:09:28 executing program 5:
mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$rds(0x15, 0x5, 0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000024000-0x38)={0x0, 0x0, &(0x7f0000024000-0x20)=[{&(0x7f000001e000-0xf8)="6dd011a0c18c3c2efe7061568af48515b3f93689c4c091dffb9f3232672444fd0eb92b97f752bb447017bd3528db942139c413099b0fcecf59e04177dd3be2427f8eb6760cd69f391dc3d9260f3a155d1b8e782fb163af7e897744b83d8d8f0442e82f434c5a4ebc946f2662cbd9e8bd843139bd14aa2a74893bf6a507bc9d549fceeaeaa705b1842f131cb72d79593d63fe45d7d4579f0f68b22c59300a23e950a9741cc9db327501bf53b4d3d85ceed4282ab8682683048b93ff0cfde65db49dde4cb495af8b77b29916a79739b52c3e4f3b6c2f53c8d029b8f39932ffa8d1780c803f55f4b492589f88b848276f41edbdd5220a2eb7a2", 0xf8}, {&(0x7f0000007000)="204de6e08073f46ba1271db445d374f4d48d695865ca1b4a546ba4e99fc2b102b3326e8761aae2a336b76cf175469a2b98f5f9443c042a62", 0x38}], 0x2, 0x0, 0x0, 0x40040c4}, 0x810)
bind$rds(r0, &(0x7f000001d000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$rds(r0, &(0x7f000000e000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000022000)=[@cswp={0x58, 0x114, 0x7, {{0x0, 0x0}, &(0x7f0000022000-0x8)=0x0, &(0x7f0000013000)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @cswp={0x58, 0x114, 0x7, {{0x0, 0x0}, &(0x7f0000002000-0x8)=0x0, &(0x7f0000017000)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0xb0, 0x0}, 0x0)

2018/01/21 00:09:28 executing program 6:
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 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0)
poll(&(0x7f0000fbf000)=[{r0, 0x0, 0x0}], 0x1, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000cc5000-0x20)={0x2, <r1=>0x0, 0x1, 0x1})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00003b4000-0x20)={0x80000001, r1, 0x10002, 0x3f})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000cd5000)={<r2=>0x0, @in6={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xacf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x5, 0xfff, 0x40}, &(0x7f0000251000)=0xa0)
mremap(&(0x7f0000028000/0xe000)=nil, 0xe000, 0x2000, 0x2, &(0x7f00004cb000/0x2000)=nil)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000dc000-0x8)={r2, 0x9}, &(0x7f000081f000-0x4)=0x8)
fchdir(0xffffffffffffffff)
close(r0)

2018/01/21 00:09:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000856000)={@common='vlan0\x00', @ifru_flags=0x800})
mkdir(&(0x7f0000ed6000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
set_robust_list(&(0x7f0000736000-0x18)={&(0x7f0000278000/0xe000)=nil, 0x5, &(0x7f0000593000/0x4000)=nil}, 0x18)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000f7000)={<r2=>0x0, @in6={{0xa, 0x0, 0x5b1752c1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1ff, 0x2bb, 0x5, 0x5, 0x7, 0x5, 0xd97, 0x8, 0xffff, 0x7, 0x5, 0xfff, 0xfffffffffffffffc, 0x100000001, 0x3ff]}, &(0x7f0000fee000-0x4)=0x108)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000005b000-0x8)={r2, 0x81}, 0x8)
symlinkat(&(0x7f000045c000-0x8)='./file0\x00', r1, &(0x7f00000cc000)='./file0\x00')
readlinkat(r1, &(0x7f000095f000-0x8)='./file0\x00', &(0x7f0000e8b000)=""/77, 0x4d)

2018/01/21 00:09:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet(0x2, 0x5, 0x3)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f00007a7000-0x38)={0x0, 0x0, &(0x7f0000949000)=[{&(0x7f00003bb000-0x22)="9576fb5678f4d89c1b8c63a229d9ca03842653136f77e16d6684d4bfd43e32c65df53930020d1466b3ccd513a1eb90aa", 0x30}], 0x1, &(0x7f0000c3a000-0x30)=[], 0x0, 0x0}, 0x0)
recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000311000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0)
ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f000033f000-0x50)={@generic="e04460801f396a4bd83d2c86dd7eeae2", @ifru_mtu=0x3})

2018/01/21 00:09:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
listen(r0, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000762000)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x1e, 0x4, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000f18000)={@common='bpq0\x00', @ifru_flags=0x0})
accept4(r0, &(0x7f0000228000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ea9000-0x4)=0x10, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)

2018/01/21 00:09:28 executing program 5:
mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000722000)="", 0x1)
write(r0, &(0x7f00000da000)="73ff", 0x2)
fcntl$addseals(r0, 0x409, 0x4)
getsockopt$inet_buf(r0, 0x0, 0x3e, &(0x7f0000276000)=""/121, &(0x7f00009b3000-0x4)=0x79)
fallocate(r0, 0x0, 0x0, 0x8000)

2018/01/21 00:09:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x802, 0x0)
getgroups(0x2, &(0x7f00005be000)=[0x0, <r1=>0x0])
setgroups(0x1, &(0x7f0000d5b000-0x4)=[r1])
sendmsg(r0, &(0x7f0000d33000+0xa8b)={&(0x7f00001eb000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000013c000-0x20)=[], 0x0, &(0x7f0000dd5000-0x1360)=[{0x10, 0x0, 0x8, ""}], 0x10, 0x0}, 0x0)

2018/01/21 00:09:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20020000)
mkdir(&(0x7f00001a3000)='./file0\x00', 0x0)
mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0)
mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)="")
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="")
setitimer(0x1, &(0x7f0000b14000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, 0x0)
poll(&(0x7f00007a8000-0x18)=[], 0x0, 0x7f)
rmdir(&(0x7f0000d19000)='./file0\x00')

2018/01/21 00:09:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00005ec000-0x7)='ns/pid\x00')
bind$inet6(r0, &(0x7f0000e7c000-0x1c)={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, 0x1c)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000ff5000-0x14)={0xfffffffffffffe01, 0x80000001, 0x2, 0x7, 0x1})
ioctl$VT_RELDISP(r0, 0xb701)

2018/01/21 00:09:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000311000)='/dev/audio\x00', 0x0, 0x0)
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, 0x800000000000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
capset(&(0x7f0000a31000)={0x10019980330, 0x0}, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
clone(0x20801ffd, &(0x7f0000001000-0x2)="", &(0x7f000029e000-0x4)=0x0, &(0x7f0000bac000)=0x0, &(0x7f0000000000)="")

2018/01/21 00:09:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a5000)='/dev/sequencer2\x00', 0x200000, 0x0)
ioctl(r0, 0x5101, &(0x7f0000a37000-0x2)="")
fcntl$getownex(r0, 0x10, &(0x7f0000998000-0x8)={0x0, <r1=>0x0})
ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000212000-0xc)={0x4000000, 0xcc, 0xa})
fcntl$setown(r0, 0x8, r1)
socket$inet(0x2, 0x5, 0x7fff)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000a6f000-0x4)=0x7e, 0x4)
read(r0, &(0x7f0000902000)=""/14, 0xe)
ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000581000)=""/139)
ptrace$getenv(0x4201, r1, 0x1ff, &(0x7f0000be6000)=0x0)
getpeername$packet(r0, &(0x7f0000a71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000448000-0x4)=0x14)
ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f000073d000)={0x9, "ea5ef2b5c0c9"})

2018/01/21 00:09:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000009b000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000061000)={&(0x7f0000866000-0x20)=[0x87fc, 0x7, 0x200, 0x9, 0x1000, 0x1ff, 0x80, 0x8001], 0x8, 0xffffffffffffffff, 0x357ae85e, 0x1f0000000, 0x7f, 0x1, {0x3, 0x5, 0x5, 0x40c, 0x7, 0x3, 0xd27, 0xffffffffffffffff, 0x0, 0x100, 0x4, 0x9, 0x7ff, 0x1ff, "10a1242ae71979bad6d3c25cda54d4722f46d299ea3bba86465921dcbd068083"}})
syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00004c9000)='/dev/sequencer2\x00', 0x4002, 0x0)

2018/01/21 00:09:28 executing program 0:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x2, 0x80000000000d, 0x4, &(0x7f0000fd5000-0x10)={0x0, 0x0}, &(0x7f0000fd5000-0x4)=0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x17fffffff, 0x0}, &(0x7f0000e5e000)=0x0, 0x0)
r0 = syz_open_dev$audion(&(0x7f00009d4000)='/dev/audio#\x00', 0x9, 0x410000)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000054c000)=@assoc_value={<r1=>0x0, 0x6}, &(0x7f00000e8000-0x4)=0x8)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00003c1000)={<r2=>0x0, 0x10001}, &(0x7f0000fd4000)=0x8)
r3 = syz_open_dev$sndpcmc(&(0x7f0000859000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x400000)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000326000)={r1, 0x417, 0x1, 0x100, 0xbd00000000000000, 0x180000000000000, 0x7b2, 0x2, {r2, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7, 0xffffffffffff995f, 0x9, 0x0}}, &(0x7f00004ef000-0x4)=0xb8)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r3)

2018/01/21 00:09:28 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, 0x513, 0x0, 0x0, 0x0, 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$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap$binder(&(0x7f0000983000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x14, 0x0, &(0x7f0000012000-0xbc)=[@acquire_done={0x40106309, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x5d)=""})
r1 = fcntl$getown(r0, 0x9)
tkill(r1, 0x3c)

2018/01/21 00:09:28 executing program 3:
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffff80000000, 0x721001)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000001000)=0xff, 0x4)
ptrace$cont(0x1f, r0, 0x14, 0x101)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndctrl(&(0x7f0000c95000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000511000)={0x5, 0x10, [0x0, 0x0, 0x0, 0x0]})
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000ff2000)='/dev/audio\x00', 0x101000, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000b14000)={0x7, 0x0, [{0x0, 0x65a6, 0x195c, 0x100000001, 0x5, 0x0}, {0x40000007, 0x0, 0x3f, 0x1, 0x6, 0x0}, {0x8000001b, 0x6d7, 0x2, 0x6, 0x2, 0x0}, {0xf, 0x1, 0xff, 0x100, 0x100, 0x0}, {0x8000000f, 0x80000000, 0x2, 0x8, 0x80000000, 0x0}, {0x80000008, 0x75b76813, 0x4, 0x6ac4, 0x6, 0x0}, {0x80000019, 0x6, 0x52, 0x5, 0xfffffffffffffffa, 0x0}]})

2018/01/21 00:09:28 executing program 2:
r0 = syz_open_dev$dspn(&(0x7f000035e000-0xa)='/dev/dsp#\x00', 0x6, 0x2001)
connect$pppoe(r0, &(0x7f0000cdb000-0x1e)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @common='ip6gre0\x00'}}, 0x1e)
mmap(&(0x7f0000000000/0xadd000)=nil, 0xadd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00004f5000-0x68)={0x7b, 0x0, [0x5, 0x5, 0x2, 0xffffffffffffffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_emit_ethernet(0x2a, &(0x7f000082d000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="4c70c290b6dc", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x18, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]})

2018/01/21 00:09:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="")
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 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0)
ppoll(&(0x7f0000c56000)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f0000546000-0x10)={0x77359400, 0x0}, &(0x7f000020d000-0x8)={0x0}, 0x8)
mkdir(&(0x7f00000a3000)='./file0\x00', 0x44)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndtimer(&(0x7f000041e000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000a98000)={{0x3, 0x0, 0x100, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 00:09:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000c66000)={0x0, <r0=>0x0})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
pread64(r1, &(0x7f00007b3000-0xca)=""/202, 0xca, 0x0)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d4c000-0xd)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000238000-0x2)=0x200, &(0x7f0000d40000)=0x2)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f000024e000-0x8)=0x0)
ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000d3b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0})
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000eb7000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0)
ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00004ca000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001cd000)=0xc)

[  171.701816] binder: 29815:29817 BC_ACQUIRE_DONE u0000000000000000 no match
2018/01/21 00:09:28 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000001000)='./file0\x00', 0x4800c0, 0xd0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000625000)={<r1=>0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x80, 0x9, 0xf28f, 0x10000, 0xe5, 0x9, 0x3b, 0x2, 0x9, 0x8, 0x7, 0x7, 0xfff, 0x5c9f]}, &(0x7f0000000000)=0x108)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x9}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$urandom(&(0x7f0000f1d000-0xd)='/dev/urandom\x00', 0x0, 0x0)
ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f000015f000-0x55)={0x0, 0x0, ""})

2018/01/21 00:09:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x24000200)
unshare(0x20020000)
mkdir(&(0x7f0000040000)='./bus\x00', 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000083b000-0xc)='/dev/rfkill\x00', 0x101000, 0x0)
ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000bf3000-0x2b)=""/43)
mount(&(0x7f0000b78000)='./file1\x00', &(0x7f0000cd8000)='./bus\x00', &(0x7f0000043000)='ramfs\x00', 0x20, &(0x7f0000048000)="")

[  171.705683] QAT: Invalid ioctl
2018/01/21 00:09:28 executing program 3:
r0 = add_key(&(0x7f0000d08000-0xa)='blacklist\x00', &(0x7f000021c000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000238000)="", 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x7, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
keyctl$get_persistent(0x16, 0x0, r0)

[  171.752324] QAT: Invalid ioctl
[  171.768549] binder: 29815:29833 BC_ACQUIRE_DONE u0000000000000000 no match
2018/01/21 00:09:29 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000002000-0x98)={<r1=>0x0, @in={{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]}, 0x100, 0x7}, &(0x7f0000002000-0x4)=0x98)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000-0x9d)={r1, 0x95, "a7e6a4fa4ae08da5577d09f7747b6664e672da1ddc577f4e990e074e34f722cd94d4f205beca7e8f9c68134493930633b0ddae718103fab9fa2745ae8372931101e83b484324f304a43187de6617fdf7574b35ab34a211da30039d9a548a7f9ff341741957c31fb7ef65110a20eb8f2ea119d1bf588aede41040cc503a9ce51564fe9d50795c634234dabb803d3f88fdb8afbab588"}, &(0x7f0000002000-0x4)=0x9d)
r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffff417, 0x800)
setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000f3c000-0x4)=0x3, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ff7000-0x8)={<r3=>0xffffffffffffffff, 0xffffffffffffffff})
r4 = getpgid(0xffffffffffffffff)
r5 = syz_open_dev$dmmidi(&(0x7f0000d79000)='/dev/dmmidi#\x00', 0x3ff, 0x0)
fchmodat(r5, &(0x7f0000244000-0x8)='./file0\x00', 0x9)
fcntl$lock(r3, 0x5, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x1, r4})

2018/01/21 00:09:29 executing program 0:
prctl$intptr(0x80000010000001f, 0x101)

2018/01/21 00:09:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000d94000-0x8)='./file0\x00', 0x40000, 0x3)
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00001cc000-0x4)=0x0, &(0x7f0000018000)=0x4)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0x0})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f00000b4000-0xa7)=""/167, &(0x7f0000852000)=""/21, &(0x7f00002fe000-0xae)=""/174, 0x0})
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1)
ioctl$VHOST_SET_LOG_BASE(r0, 0x4004af61, &(0x7f0000899000-0x8)=&(0x7f0000226000)=0x0)

2018/01/21 00:09:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="")
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
r0 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
creat(&(0x7f0000dc3000-0x8)='./file0\x00', 0x80)
ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f)
process_vm_readv(r0, &(0x7f00007c0000-0x30)=[{&(0x7f0000088000-0xcf)=""/207, 0xcf}], 0x1, &(0x7f0000b1a000-0x20)=[{&(0x7f0000732000)=""/200, 0xc8}], 0x1, 0x0)
execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000612000-0xc)=[])
r3 = getpgid(0x0)
fcntl$setsig(r1, 0xa, 0x12)
r4 = dup2(r1, r2)
fcntl$setown(r4, 0x8, r3)
tkill(r0, 0x16)
creat(&(0x7f000036a000-0x8)='./file0\x00', 0x0)

2018/01/21 00:09:29 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x4001)
ioctl$TIOCMSET(r0, 0x5418, &(0x7f00008e2000)=0x0)
write(r0, &(0x7f000029f000-0x1000)="", 0x0)

2018/01/21 00:09:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000fc1000-0x12)='/dev/input/mouse#\x00', 0xffffffffffffff01, 0x12041)
setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000421000)=0x5, 0x4)
sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mlock(&(0x7f00005af000/0x1000)=nil, 0x1000)

2018/01/21 00:09:29 executing program 7:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f000000c000-0x1e)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
r1 = socket$pppoe(0x18, 0x1, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$dmmidi(&(0x7f0000015000-0xd)='/dev/dmmidi#\x00', 0x2, 0x8000)
accept4$llc(r2, 0x0, &(0x7f0000006000)=0x0, 0x80000)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000014000)={0x6, 0x8, 0x80000001, 0x7, <r3=>0x0}, &(0x7f0000005000)=0x10)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000000e000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8)
ioprio_set$uid(0x3, r4, 0x6)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000013000-0xc)={r3, 0x6b3, 0x30}, &(0x7f0000014000)=0xc)
connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='bridge0\x00'}}, 0x1e)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000013000)={0x18, 0x0, {0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}})

2018/01/21 00:09:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d3d000+0xad4)='/dev/vga_arbiter\x00', 0x0, 0x0)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000c82000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000067e000)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000fa5000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, r1})
r2 = msgget$private(0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001e8000-0xc)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000deb000-0x4)=0xc)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00002bf000)=<r4=>0x0)
msgctl$IPC_SET(r2, 0x1, &(0x7f00002ff000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x1000000003, 0x0, 0x400000000000, 0x0, 0x4000004000000000, 0x8000, r3, r4, 0x0, 0x0})

2018/01/21 00:09:29 executing program 0:
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$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3)
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/21 00:09:29 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d48000)="", 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000842000)={<r1=>r0})
lstat(&(0x7f00009e7000)='./file0\x00', &(0x7f00000fe000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000d72000-0x8)='./file0\x00', &(0x7f000015f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuse_mount(&(0x7f00001d1000-0x8)='./file0\x00', 0x6001, r2, r3, 0x6, 0x2000000)
ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00002ea000-0xc)={{0x1000, 0x1ff, 0x2, 0x0, 0x1, 0x8001}, 0xfffffffffffffffd})
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x100)
connect$vsock_dgram(r1, &(0x7f0000d30000-0x10)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10)
bind$alg(r0, &(0x7f0000847000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58)

2018/01/21 00:09:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc7}]}, &(0x7f0000de4000)=0x10)
r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000ecc000-0x4)=0x0)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000df9000)=0x2, &(0x7f0000724000-0x8)=0x2)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000272000)={0x3, r0, 0x1})
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
openat$kvm(0xffffffffffffff9c, &(0x7f0000248000)='/dev/kvm\x00', 0x401, 0x0)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4)
write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/01/21 00:09:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x9)
fcntl$setflags(r0, 0x2, 0x1)
creat(&(0x7f0000a7e000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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 = open(&(0x7f0000fad000)='./file0\x00', 0x0, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
fcntl$setlease(r1, 0x400, 0x2)

2018/01/21 00:09:29 executing program 7:
mmap(&(0x7f0000000000/0xf48000)=nil, 0xf48000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
syz_open_dev$sndmidi(&(0x7f0000140000)='/dev/snd/midiC#D#\x00', 0x1, 0x400)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000000ef40000000300409d9254", 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0)
r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001)
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f000098a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000})
write$evdev(r2, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x1, 0x400}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
r3 = accept$alg(r0, 0x0, 0x0)
sendto(r3, &(0x7f0000f45000)="9ce081d057c227767ff760dd986df7136431ac12a51c92d575bc97d2211a6e595aef984c78640a72c8fc5742a484d44a75096842a00c9dc4c96695e2e9db69a0e69082be5abd783a81de895ed9ef2515250de9bfdbb7bfe0abd1840a93475e9a183e76c4d8d4be1bcff0811348f3d1db794f5a5bcd73684700bffa6f334ba9be", 0x80, 0x0, &(0x7f0000f45000)=@ipx={0x4, 0x0, 0xfffffffffffffffd, "001af60400", 0x0, 0x0}, 0x10)

2018/01/21 00:09:29 executing program 5:
r0 = getpgrp(0x0)
r1 = syz_open_procfs(r0, &(0x7f0000cfa000-0x9)='children\x00')
fcntl$lock(r1, 0x0, &(0x7f0000293000-0x20)={0x1, 0x0, 0x4, 0x8, r0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000001000-0x8)=0x9)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=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=@empty={[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}}, &(0x7f0000002000)=0xfffffd5b)
setuid(r2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000f97000)='/dev/usbmon#\x00', 0x6, 0x81)
ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000181000)=0x0)
mremap(&(0x7f0000580000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000fea000/0x2000)=nil)
accept4$inet(r1, &(0x7f00002c4000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000364000)=0x10, 0x40000000000000)

2018/01/21 00:09:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000f1e000)=[{{&(0x7f0000bd4000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000efc000)=[{&(0x7f0000a0c000)="", 0x0}], 0x1, &(0x7f0000a8c000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
socket$bt_rfcomm(0x1f, 0x0, 0x3)
recvmmsg(0xffffffffffffffff, &(0x7f00004d2000)=[{{&(0x7f0000f8c000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000cc8000)=[{&(0x7f0000de8000)=""/198, 0xc6}, {&(0x7f0000585000-0xcc)=""/204, 0xcc}, {&(0x7f0000054000-0x4f)=""/79, 0x4f}], 0x3, &(0x7f0000cd9000-0xbe)=""/190, 0xbe, 0x0}, 0xf1}, {{&(0x7f0000c9f000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b7e000)=[{&(0x7f00000bb000)=""/196, 0xc4}], 0x1, &(0x7f0000ca7000)=""/4096, 0x1000, 0x80000001}, 0x0}, {{&(0x7f0000bea000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000557000)=[{&(0x7f00003d5000-0x6c)=""/108, 0x6c}, {&(0x7f0000b4d000-0x6e)=""/110, 0x6e}, {&(0x7f000068a000)=""/105, 0x69}, {&(0x7f0000719000)=""/105, 0x69}, {&(0x7f0000789000)=""/4096, 0x1000}, {&(0x7f0000373000-0xc7)=""/199, 0xc7}], 0x6, 0x0, 0x0, 0xa7a}, 0x6}], 0x3, 0x40000000, &(0x7f00009d6000-0x10)={0x0, 0x1c9c380})
r0 = socket$inet(0x2, 0x5, 0x0)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
fcntl$getownex(r0, 0x10, &(0x7f0000824000-0x8)={0x0, 0x0})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000bb8000-0x8c)={<r1=>0x0, @in6={{0xa, 0x0, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xf63}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000051d000)=0x8c)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000eef000-0x4)=@assoc_id=r1, 0x4)
getsockopt(r0, 0x4, 0x8000000000000c5, &(0x7f0000784000)=""/103, &(0x7f0000626000)=0xfffffffffffffeb7)
getresuid(&(0x7f000054e000)=0x0, &(0x7f0000f20000)=0x0, &(0x7f0000d0f000)=0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000e85000-0x4)=0xfff, 0x4)
fstat(r0, &(0x7f000079e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
set_tid_address(&(0x7f0000fcb000-0x4)=0x0)

[  171.968601] sctp: [Deprecated]: syz-executor2 (pid 29892) Use of int in maxseg socket option.
[  171.968601] Use struct sctp_assoc_value instead
[  172.062385] sctp: [Deprecated]: syz-executor2 (pid 29898) Use of int in maxseg socket option.
[  172.062385] Use struct sctp_assoc_value instead
2018/01/21 00:09:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00007d2000)={<r0=>0x0, 0x3, 0x3, [0x100, 0x8, 0x100000000000]}, &(0x7f0000977000-0x4)=0xe)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000a12000)={r0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}]}, &(0x7f0000076000)=0x10)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000072f000-0x16)='net/ip_tables_matches\x00')
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000327000)={r0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x8, 0x4, 0x200, 0x7f, 0x7, 0xffffffffffff0001, 0x5, 0x5, 0x200, 0x3ff, 0x7fff, 0x9, 0x7f, 0x7ff]}, &(0x7f000071f000-0x4)=0x108)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r3 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00009da000)=r2, 0x4)
write(r3, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/01/21 00:09:29 executing program 3:
socket$nfc_llcp(0x27, 0x1, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget(0x2, 0x4, 0x40)
semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000e4d000)=""/68)
r1 = accept4(0xffffffffffffff9c, &(0x7f00005e6000-0x46)=@un=@file={0x0, ""/68}, &(0x7f00000f4000-0x4)=0x46, 0x800)
accept$packet(0xffffffffffffff9c, &(0x7f000027f000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00009e8000)=0x14)
connect$packet(r1, &(0x7f00006f7000-0x14)={0x11, 0x3, r2, 0x1, 0x4e4, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000801000)=0x0)
r3 = socket(0x10, 0x802, 0x0)
r4 = dup(r3)
ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f0000ab0000-0x41)=""/65)
syz_open_dev$sndpcmp(&(0x7f0000e1c000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x82000)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(r3, &(0x7f0000ff2000)="240000001a0025f00900000001111f0e0a0b00000001bf00000009ec0800030005000200", 0x24)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b7a000-0x10)={r4, 0x50, &(0x7f00004ca000)={0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
getsockname(r4, &(0x7f0000005000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b3f000-0x4)=0x10)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000351000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000811000)=0x5)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007a9000-0x4)=r5, 0x4)

2018/01/21 00:09:29 executing program 7:
getitimer(0x2, &(0x7f0000131000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000329000)='/dev/dmmidi#\x00', 0x4116, 0x2000)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00005e5000)=0xffffffff, 0x4)
ioctl$int_in(r0, 0x540f, &(0x7f000044d000-0x8)=0x20000000f0be)

2018/01/21 00:09:29 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80, 0x2)
readv(r0, &(0x7f0000d6f000-0x20)=[{&(0x7f00003fb000-0x87)=""/135, 0x87}], 0x1)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c86000-0x1000)="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", 0x1000)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00002ee000-0x10)={<r1=>0x0, <r2=>0x0}, &(0x7f0000c13000-0x4)=0x10)
write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x7fff, 0x0, 0x0}, {{r1, r2}, 0x0, 0xfffffffffffffffd, 0x0}], 0x30)
fchmod(r0, 0x7d)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000782000)={{{@in=@rand_addr=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, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f0000da0000)=0xe8)
getresgid(&(0x7f000044b000-0x4)=<r4=>0x0, &(0x7f0000fec000)=0x0, &(0x7f000043c000-0x4)=0x0)
lchown(&(0x7f0000b1b000)='./file0\x00', r3, r4)

2018/01/21 00:09:29 executing program 2:
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 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x3, &(0x7f0000e38000-0x10)={0x0, 0x0}, &(0x7f0000a23000)=0x0, 0x0)
stat(&(0x7f00005a5000)='./file0\x00', &(0x7f0000513000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004ce000)={0x0, 0x0})
stat(&(0x7f0000925000)='./file0\x00', &(0x7f0000c0e000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socket$netlink(0x10, 0x3, 0xc)
chown(&(0x7f0000e89000)='./file0\x00', r2, r1)

2018/01/21 00:09:29 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000865000)='/dev/usbmon#\x00', 0x5, 0x0)
ioctl$KVM_GET_REG_LIST(r0, 0x4018920a, &(0x7f0000dbb000-0x18)={0x2, [0x0, 0xffffffff]})

2018/01/21 00:09:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f0000a07000)="abf687589621b1d3ae5f87453301c3a65574fc96ea84", 0xdd)
r0 = socket(0x400000000010, 0x2, 0xc)
write(r0, &(0x7f0000f5c000)="1f0000000104ff00fd4345bb07000000000000000900010001160003000000", 0x1f)
dup3(0xffffffffffffffff, r0, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000048a000-0x8)={<r1=>0x0, 0x3}, &(0x7f000073f000-0x1)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000587000)={r1, 0x2}, 0x8)
io_submit(0x0, 0x0, &(0x7f00001b2000)=[])
io_getevents(0x0, 0x0, 0x80002b6, &(0x7f000011d000)=[], &(0x7f00009ca000)={0x0, 0x0})

2018/01/21 00:09:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f00003c5000)='/dev/dmmidi#\x00', 0x7, 0x2040)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00005a0000)={0x4, 0x16002})
r1 = memfd_create(&(0x7f0000268000)='posii_acl_access@posxx_al_accssself-\\^\x00%', 0x0)
close(r1)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdb000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
read(r2, &(0x7f0000bc9000-0xa8)=""/168, 0xa8)
write(r1, &(0x7f00006c1000-0x1001)='~', 0x1)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000018d000)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000980000)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00003dd000)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7a000-0x4)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00004d5000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x7, 0x0, 0x2, 0x2, 0xa0, 0xa0, 0x6c, r3, r4}, {0x5, 0x40, 0x5, 0x80, 0x75a, 0x6, 0x2, 0x2}, {0x6a5, 0x7ff, 0x3f9, 0x3}, 0x7, 0x8, 0x2, 0x1, 0x2, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xff}, 0xa, @in=@loopback=0x7f000001, 0x1, 0x7, 0x1, 0xfffffffffffffffd, 0x6, 0x5, 0x8}}, 0xe8)

2018/01/21 00:09:29 executing program 6:
mmap(&(0x7f0000000000/0xf6000)=nil, 0xf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x76, &(0x7f00000f6000-0x2fd)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x40, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e0af19", 0x0, 0x33, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [@routing={0x32, 0x0, 0x3, 0x0, 0x0, []}], "4df242613bca8749"}}}}}}}, 0x0)
mmap(&(0x7f00000f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f00000f8000-0x8)={0x0, <r0=>0x0})
setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00000d8000-0x4)=0x8, 0x4)
getcwd(&(0x7f00000f6000)=""/94, 0x5e)

2018/01/21 00:09:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000046e000)='/dev/kvm\x00', 0x0, 0x0)
r1 = socket(0x1b, 0x6, 0x5)
bind$inet(r1, &(0x7f000091b000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bb1000)='/dev/hwrng\x00', 0x200000, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00005ad000)={0x5, 0xe, &(0x7f000071c000)=@raw=[@call={0x85, 0x0, 0x0, 0x31}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x81}, @call={0x85, 0x0, 0x0, 0x18}, @alu={0x7, 0xfff, 0xd, 0x7, 0x4, 0x40, 0x0}, @map={0x18, 0x8, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, @alu={0x7, 0x2, 0xd, 0xf, 0xb, 0x106, 0xfffffffffffffffc}], &(0x7f0000c94000-0x4)='GPL\x00', 0x6, 0x60, &(0x7f0000643000-0x60)=""/96, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r4 = creat(&(0x7f000064f000)='./file0\x00', 0xff)
ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x5)
connect$inet(r4, &(0x7f00003ec000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00001f9000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000007d000-0x4)=0xe8)
setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000d7000-0xc)={@empty=0x0, @dev={0xac, 0x14, 0x0, 0x16}, r5}, 0xc)
r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f000075d000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]})
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000709000)=0x0, &(0x7f0000e48000)=0x4)
ioctl$KVM_SET_MSRS(r6, 0xc008ae88, &(0x7f000022b000)={0x10000000000000f1, 0x0, [{0x483, 0x0, 0x0}]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000768000-0x10)='/dev/sequencer2\x00', 0x10002, 0x0)

2018/01/21 00:09:29 executing program 4:
mmap(&(0x7f0000000000/0xb04000)=nil, 0xb04000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0)
r1 = getpid()
r2 = syz_open_dev$mouse(&(0x7f0000731000)='/dev/input/mouse#\x00', 0x1, 0x501001)
mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000b04000)=0x6, 0x4)
r3 = fcntl$getown(r0, 0x9)
r4 = epoll_create(0x401)
kcmp$KCMP_EPOLL_TFD(r1, r3, 0x7, r0, &(0x7f00004f9000-0xc)={r4, r0, 0x7})
fcntl$setpipe(r0, 0x407, 0x0)
r5 = accept$inet6(0xffffffffffffff9c, &(0x7f000085c000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000008e000-0x4)=0x1c)
mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000b05000-0x8)=@assoc_value={<r6=>0x0, 0x3}, &(0x7f00004fd000)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000995000-0x10)={0x1a1, 0x8000, 0x1, 0x9, r6}, &(0x7f00008ab000)=0x10)

2018/01/21 00:09:29 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={<r0=>0x0, 0x0}, 0x84800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x5ec5, 0x5, 0x7baf, 0xfffffffffffff491}, 0x5)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getpgrp(0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cf5000)='/dev/autofs\x00', 0x40000, 0x0)
setrlimit(0x7, &(0x7f0000162000)={0x2, 0x7f800000000000})
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000743000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f6000)=0xe8)
r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r1)

2018/01/21 00:09:29 executing program 5:
mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000034000-0xc)={0x0, <r1=>0x0, 0x0}, &(0x7f0000034000-0x4)=0xc)
setfsuid(r1)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
r3 = fcntl$dupfd(r2, 0x0, r0)
ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f000001e000)={@generic="1f004e0100a1817d008d8d0901000205", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}})

2018/01/21 00:09:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000831000)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00001a6000)=[@in6={0xa, 0x1, 0x7ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}, @in6={0xa, 0x2, 0x503bba61, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockname$packet(r0, &(0x7f00008dd000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000126000)=0x14)
sendmsg$can_raw(r0, &(0x7f000057b000-0x38)={&(0x7f0000a11000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000191000-0x10)={&(0x7f00005c7000)=@can={{0x3, 0x1000000, 0x4, 0x5}, 0x8, 0x2, 0x0, 0x0, "8d58a142cced6697"}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x24048880)
setsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000a81000)="18000000020001000000be8c5eff8c88360000f1010300ec0006000000040000f7b933d898055bf748bb6a8807567e59dba67e1947b3550400000067a1e2010067fc2163e000000000000453ff1f00000000000012c88ebbff060100000b01000000b121ad1474d722f542002700ec008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa010b000400", 0x90)

2018/01/21 00:09:29 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={<r0=>0x0, 0x0})
ftruncate(r0, 0x81)
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000000)=0x2, 0x8)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x4000000000000101)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$ipx(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x10, 0x80800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet(r2, &(0x7f0000001000)=""/100, 0x64, 0x40, &(0x7f0000001000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/21 00:09:29 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
init_module(&(0x7f0000000000)="009c97d3df1943864d57285f00910b971ea55b0c5bb37739fa0973b21dbe8e7c304aa4505efbeb6140b4be337122d97b0818b3806a9e6d2471c32afd37edce9bcf829a30503cf0a3feae973725f342b1388aacba9ff70fa736fe529c6387fcd2acdca0a2e320c8b5346616c810aee98081bbfbfcc62b6c9796f96b070d773a2df5f23ba2a1c6b16a9208a04879bec872f77c36f412f762b33cb29fb5bb0aea77cbd8ebea917ca4267235d9f0c6371eb556edd65d46da0b0c5c", 0xb9, &(0x7f0000001000-0x2c)="2e3e2b6d696d655f747970652a5c65746830c624776c616e302500")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = accept(r0, &(0x7f0000c03000-0x13)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000a4000)=0x26)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00006fc000-0xc)={0x7, <r3=>r1, 0x0})
ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000d78000-0x8)=0x0)
fcntl$addseals(r2, 0x409, 0x9)

2018/01/21 00:09:29 executing program 5:
r0 = socket(0x18, 0x0, 0x2)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000fb0000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001000-0x90)={0x0, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x200, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000001000-0x50)={{0x0, 0x2}, {0x3, 0x2}, 0x7, 0x2, 0xa7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socket$inet_dccp(0x2, 0x6, 0x0)

2018/01/21 00:09:29 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000df5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 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]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b0000-0x4)=0xb8)

2018/01/21 00:09:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000898000)="240000002e001d003200000800417700fbffffff0100000000000100000000080000ff10", 0x24)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003a2000)='/dev/sequencer2\x00', 0x8000, 0x0)
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000c2c000-0x4)=0x10)

2018/01/21 00:09:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x4664)

2018/01/21 00:09:29 executing program 6:
mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x1)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000287000-0x4)=0x0, 0x4)
mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000ef4000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x80)
mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000ef5000-0x4)=0x40, 0x4)
bind$inet(r0, &(0x7f0000288000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/21 00:09:29 executing program 1:
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000a0000)={0x0, <r0=>0x0})
read(r0, &(0x7f0000288000-0x6c)=""/108, 0x6c)
r1 = perf_event_open(&(0x7f000081c000)={0x4, 0x78, 0x4a345e9c, 0x2, 0x6, 0x1f, 0x0, 0x29, 0x8010, 0x2, 0x6, 0x7f, 0x800, 0x2, 0x7, 0x7, 0x4, 0x100, 0x81, 0x9, 0x3ff, 0x9, 0x20, 0x0, 0x3f82, 0x8000, 0x0, 0x0, 0xfffffffeffffffff, 0x2, 0x9, 0xfff, 0x401, 0x2000000, 0x8001, 0x5, 0x5, 0x8, 0x0, 0x0, 0x4, @perf_config_ext={0x1, 0x198}, 0xa00, 0x1000, 0x4, 0x6, 0x30, 0x8d0, 0x100, 0x0}, 0xffffffffffffffff, 0x7e1, r0, 0x1)
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3)
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r2, 0x5473, &(0x7f0000004000-0x8)=0x0)

2018/01/21 00:09:29 executing program 4:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
fcntl$setstatus(r0, 0x4, 0x400)
sendto$inet(r0, &(0x7f00002be000-0x1)="86", 0x1, 0x0, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = syz_open_dev$adsp(&(0x7f0000002000-0xb)='/dev/adsp#\x00', 0x7, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={<r2=>0x0, @in6={{0xa, 0x2, 0xbf, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x80000001}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x2, 0x0, 0x7f78df3d, 0x3}, &(0x7f0000009000-0x4)=0xa0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000009000-0x8)={r2, 0x7, 0x400}, 0x8)

2018/01/21 00:09:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
madvise(&(0x7f000009e000/0x2000)=nil, 0x2000, 0x12)
clone(0x0, &(0x7f0000141000)="", &(0x7f0000e32000)=0x0, &(0x7f00005cd000)=0x0, &(0x7f0000000000)="")
r0 = syz_open_procfs(0x0, &(0x7f00000f6000)='attr/prev\x00')
accept$netrom(r0, &(0x7f0000076000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000bbd000)=0x48)

2018/01/21 00:09:29 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0x1f, 0x0})
r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
stat(&(0x7f0000104000-0x8)='./file0\x00', &(0x7f0000e72000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r1, 0xaeb7)
r2 = syz_open_dev$amidi(&(0x7f0000d1a000)='/dev/amidi#\x00', 0x400000000000000, 0x100)
ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f000018d000-0x4)=0x0)
ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
ioctl$KVM_RUN(r1, 0xae80, 0x0)
ioctl$KVM_RUN(r1, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r1, 0xae80, 0x0)

2018/01/21 00:09:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000091000)='/dev/ppp\x00', 0x20040, 0x0)
r1 = fcntl$getown(0xffffffffffffffff, 0x9)
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000ce4000-0x4)=r1)
creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
socket(0x40000000015, 0x5, 0x0)
unshare(0x8000400)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8})

2018/01/21 00:09:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000065b000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000477000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000f41000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
r2 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
r3 = getpgrp(0xffffffffffffffff)
fcntl$lock(r2, 0x7, &(0x7f0000aa6000-0x20)={0x3, 0x3, 0x2, 0x7, r3})
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)
r4 = getpgid(0xffffffffffffffff)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000f2c000-0x110)={{0x6, 0x6, 0xffff, 0x7ec, "2f80bd4ab51de759117d623ca216e855327d76307ef70b4fa73bb006e7b8ad85c1fdb9a6384e3a69cba7ab17", 0x7f}, 0x0, 0x0, 0x9745, r4, 0x101, 0x8000, "cbf681b13a59749a430f5533747a08233cb9ac134a8ed9608707cd6ef7b55914866663a342154087f8908155dcb097efb739eafbb92ef79e281bde62da9fd195", &(0x7f0000f59000-0x2)=',\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x80, 0x9, 0x0, 0xafc], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00')
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4)
ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000a75000)={0x0, 0x0, 0x0, 0x0})
sendfile(r2, r5, &(0x7f0000cd3000-0x8)=0x0, 0xff)
syz_emit_ethernet(0x2c, &(0x7f0000470000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [{[], {0x8100, 0x40, 0xfffffffffffffffe, 0x100000000}}], {@mpls_mc={0x8848, {[{0xa4, 0xc3, 0x80000000, 0x7}, {0x8001, 0x538e413e, 0x37, 0x9}], @generic="a9ee726f999c981d491a8b661d55a9e517b7"}}}}, &(0x7f0000629000-0x10)={0x0, 0x2, [0x17b, 0x77d]})

2018/01/21 00:09:29 executing program 2:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000054f000-0xc)='/dev/autofs\x00', 0x4a0001, 0x0)
ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000dcf000)={0xffffffffffffffa9, 0x0})
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrandom(&(0x7f0000007000)=""/0, 0x0, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000009000-0x90)={[0x80, 0x3, 0x4, 0x48644cba, 0xc42, 0x3d, 0x3, 0x0, 0x0, 0x2c, 0x25, 0x751, 0x1, 0x800, 0x1, 0x401], 0x12000, 0x200})

2018/01/21 00:09:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000549000-0xa)='/dev/ptmx\x00', 0x80, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x200000)
read(r1, &(0x7f0000f84000-0x1)=""/1, 0xffffffffffffff77)
r2 = syz_open_dev$audion(&(0x7f00000c6000)='/dev/audio#\x00', 0x8000, 0x301000)
ioctl$TIOCMSET(r0, 0x5418, &(0x7f00003a3000-0x4)=0x7fff)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00004e3000-0x10)={<r3=>0x0, 0x98, &(0x7f00007a2000)=[@in6={0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x9e5}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9be}]}, &(0x7f0000494000)=0x10)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000007d000-0x18)={r3, 0x2ec, 0x0, 0x7, 0x40}, &(0x7f00008a7000)=0x18)
close(r1)

2018/01/21 00:09:29 executing program 4:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000d0000)=""/102)
socket$nl_generic(0x10, 0x3, 0x10)
nanosleep(&(0x7f0000326000-0x10)={0x0, 0x1c9c380}, &(0x7f0000d0b000)={0x0, 0x0})
r1 = syz_open_dev$admmidi(&(0x7f0000899000)='/dev/admmidi#\x00', 0xc00000000, 0x8000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
removexattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0xc)=@known='trusted.syz\x00')
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000001000)=""/128, &(0x7f0000003000-0x4)=0x80)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ax25(r1, &(0x7f0000003000)={0x0, {""/7}, 0x0}, &(0x7f0000003000)=0x10)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000004000-0x10)=@req={0x7, 0x3, 0x401, 0x400}, 0x10)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002000-0x8)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000001000)={r2, 0x3})
r3 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x1, 0x600001)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000005000-0x104)={r0, r3, 0x9, 0xfff, &(0x7f0000002000-0x1000)="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", 0xffffffffffff0001, 0x5, 0x432c, 0x839, 0x7, 0x72, 0x43, "975546a17f07010e1881ac422b2c4336cb3a3fa3c432a8a3dbb59739ec07fd56f2c3013d1e120a5cd3945571b35830fa9bf4551d33f4614771d0dab268a6111f0a56fd641a5f2a46a499c80b761f76567dd74d48290e05bbada10ce29d3201c8ab6baa85eca45a7a4d4ed87778af151faaae5d2aac6f4f72843d4d1f79413624b1cb1145590f22f5a646e7277385be6c2c26f55d05dc4e86f0546b9324fe8cea5f0c65f5791719fede82f943972ba9bebc24c98641fd44dbd8c84df3f9e8c639d09cd550d8ce3f3b19e7d49b5f9d61a5c8bf9e8ffbd6fd8cc5c19551"})
socket$nl_xfrm(0x10, 0x3, 0x6)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000001000-0x1d)=""/29, &(0x7f0000005000)=0x1d)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001000)={r1, r1})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000006000)={{0x7, 0xa68c000000000000}, 0x1, 0x80000001, 0x1, {0x1f, 0x2}, 0x3f, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_RESET_OWNER(r0, 0xaf02, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000004000)={0x5, 0x2, 0x7, 0xfffffffffffffffa, &(0x7f0000008000-0x80)=[{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]})

2018/01/21 00:09:29 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x8, 0x2, 0x401)
getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000ca6000-0x4)=0x0, 0x4)
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)
ustat(0x6, &(0x7f00004ee000)={0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/21 00:09:29 executing program 7:
r0 = socket$unix(0x1, 0x9, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0xfffffffffffffffe, 0x0)
ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f00001a7000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x101, 0x0)
fallocate(r0, 0x12, 0x0, 0x1)

2018/01/21 00:09:30 executing program 6:
mmap(&(0x7f0000000000/0x5eb000)=nil, 0x5eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000535000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005ec000-0x4)=0x10, 0x80800)
ftruncate(r0, 0xeca9)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000d1000-0x9)='/dev/vcs\x00', 0x10000, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f000050e000-0x1f)="c8c41cf5255758a4b52297e7f62fab68a52b5ec026981e9d214496a2c762d9", 0x1f)
mmap(&(0x7f00005ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00005ed000-0x8)={0x0, 0x0}, &(0x7f0000231000)=0x8)
pipe(&(0x7f00005e6000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
write(r2, &(0x7f00005e9000-0xb2)='\\', 0x1)
writev(r2, &(0x7f00002f4000-0x20)=[{&(0x7f000031f000)="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", 0x1001}], 0x1)

2018/01/21 00:09:30 executing program 7:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e84000-0xb)='/dev/hwrng\x00', 0x400, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000e63000)={<r1=>0x0, 0xe8, &(0x7f0000001000-0xe8)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, @in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa58}, @in6={0xa, 0x1, 0x81, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfffffffffffffff7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffffffa8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x0, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x6}]}, &(0x7f0000bbd000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r1, 0x60, 0x10, 0xb9e, 0x7}, &(0x7f000035f000)=0x18)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt(r2, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00006c5000-0x8)={<r4=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f000056c000)={r4, 0x0})
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000f4b000)={<r5=>0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8000000000}, &(0x7f0000860000)=0x98)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00005b7000)={0xfffffffffffffffe, 0x1, 0xb2c9, 0x8, r5}, 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000e13000)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt(r2, 0x40000000000006, 0x20, &(0x7f00000ac000)="0200000000000000038e54620001a55eaf0d2cf653f13cc379d1e4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10368f00f6af7d07634832b8a5c0a94c07c0000000000000987174e81b1058d02f8001732017e2469fc43aea71263335960415800000f9575d04000000000d010000d1e6ebcb12c7291871363ea5100c4a4c2e9e5c0c14f16597e8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bd000800309163d6a40200000000000800bbfbcbca9e", 0xd8)
ioctl$LOOP_SET_FD(r0, 0x4c00, r3)

2018/01/21 00:09:30 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0xfffffffffffffccf, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x4ab, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = socket$inet(0x2, 0xa, 0x1)
getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000ae3000-0x10)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc)
r3 = syz_open_dev$mouse(&(0x7f0000869000)='/dev/input/mouse#\x00', 0x7ff, 0x400)
ioctl$KIOCSOUND(r3, 0x4b2f, 0x0)
r4 = shmget$private(0x0, 0x3000, 0x54001892, &(0x7f0000851000/0x3000)=nil)
shmat(r4, &(0x7f0000eff000/0x3000)=nil, 0x7000)
sendto(r3, &(0x7f00007c7000-0xd8)="d817bc9f4053b9e70ae8e3419cddf7eb0fc6a0142c7b6a7c38d778818f112b6003c3fd458486137aa9235c36ace76c7dbf3cf931a68d426b1c6a25ee355bba6422201012a2932d94f80e9f48666b648040d4d7065735a62b865326fe9520bb114bfb0374344ce874a2223490bf7e6e5abb150cb334d3f41391bd7e0498e6cab28f04695bd98a35c1c51cae19a88d96aedb2662596f753829d7fb8021358587bb624d61175c3343022d6e83c2c37181c573b0ba44cf3029e19cf3dacaaae7ddb13943d06d7c779106324c8f80d001b97d34575394fc65ca0c", 0xd8, 0x40044, &(0x7f0000bc8000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58)
r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil})
ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r5, 0xae80, 0x0)
ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f0000d33000)={0x1e, 0x2, 0xb54, 0x0})
ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f00008cf000)={0x6, 0x1004})
setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000332000)=@int=0x7f, 0x4)

2018/01/21 00:09:30 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f00001f4000-0x8)='keyring\x00', &(0x7f00000d1000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$setperm(0x5, r0, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000fd5000)='/dev/adsp#\x00', 0x20008, 0x141440)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000903000-0x68)={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, 0x0]})
request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000f9b000)='-trustedposix_acl_accesssystem[\x00', r0)

2018/01/21 00:09:30 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semop(0x0, &(0x7f000027b000)=[{0x0, 0x400000ffff, 0x0}], 0x1)
semctl$IPC_RMID(0x0, 0x0, 0x0)

2018/01/21 00:09:30 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x7, 0x804, 0x36a9fdca)
sendmmsg$inet_sctp(r0, &(0x7f00006f6000)=[{&(0x7f0000ee1000-0x1c)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003b1000)=[], 0x0, &(0x7f0000417000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x4004000}, {&(0x7f0000d7e000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000a9e000-0x10)=[], 0x0, &(0x7f0000f41000-0x120)=[], 0x0, 0x0}], 0x2, 0x0)

2018/01/21 00:09:30 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d7f000-0xc)={<r0=>0x0, 0x0, 0x0}, &(0x7f0000524000-0x4)=0xc)
sched_setattr(r0, &(0x7f0000785000-0x30)={0x30, 0x1, 0x0, 0x7fffffff, 0x7f, 0x7, 0x3, 0x20}, 0x0)
r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r1, 0x0)
io_setup(0x3, &(0x7f0000f20000-0x8)=0x0)
r2 = syz_open_dev$mouse(&(0x7f0000372000)='/dev/input/mouse#\x00', 0x1, 0x0)
ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x3)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000458000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KVM_NMI(r3, 0xae9a)

2018/01/21 00:09:30 executing program 2:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000004000-0x8)=0x10)
read(r0, &(0x7f0000007000)=""/176, 0xb0)
ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f000000e000-0x8)={0x0, 0x0})
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000e000+0x1ad)={<r1=>0x0, 0x2c, &(0x7f000000e000)=[@in6={0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000f000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000)={r1, 0xfffffffffffffffa}, 0x6)

2018/01/21 00:09:30 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f000001c000)='/dev/amidi#\x00', 0x20, 0x2)
readv(r0, &(0x7f000051f000)=[{&(0x7f000050d000)=""/76, 0x4c}], 0x1)
mmap(&(0x7f0000b0a000/0x2000)=nil, 0x2000, 0x2, 0x2010, r0, 0x0)
poll(&(0x7f0000071000)=[{r0, 0x0, 0x0}], 0x1, 0x5)
fstatfs(r0, &(0x7f0000308000-0x2a)=""/42)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000340000)=0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000191000)='/dev/vga_arbiter\x00', 0x8000, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000c15000)={0x3, 0x6, 0x80000001, 0x6, 0x0, 0x8, 0xfff, 0x29, 0x80000000, 0x1, 0x8}, 0xb)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00006c0000)={0x1, 0x4, 0x100, 0x7ab, 0x9, 0x48, 0x2, 0x800, 0xee4, 0x8, 0x8001}, 0xb)

2018/01/21 00:09:30 executing program 0:
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000021000-0x8)='./file0\x00', 0x21)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000021000-0x8)=0x4bee)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f000001b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000f000)={&(0x7f0000019000)={0x24, 0x1e, 0x1, 0xffffffffffffffff, 0x1, {0x3, 0x0, 0x0}, [@typed={0x10, 0x4, @u64=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000019000-0x10)={0x1, 0x204, 0xffffffffffffffff, 0x9, <r2=>0x0}, &(0x7f000001c000)=0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000007000)={r2, 0xfffffffffffffffc, 0x0, 0x1, 0x9}, &(0x7f0000012000-0x4)=0x18)

2018/01/21 00:09:30 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00001d4000)='/dev/cuse\x00', 0x2, 0x0)
pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0)
write$fuse(r1, &(0x7f0000391000-0x21)={0x28, 0xffffffffffffffff, 0x1, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28)
r2 = syz_open_dev$sndctrl(&(0x7f00006a0000-0x13)='/dev/snd/controlC#\x00', 0x32, 0x248201)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000a34000-0x1000)=""/4096)
listen(r0, 0x400)
r3 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000914000-0x4)=<r4=>0x0)
fcntl$setownex(r3, 0xf, &(0x7f000043a000-0x8)={0x3, r4})
setsockopt(r3, 0x84, 0x75, &(0x7f0000779000-0x8)="", 0x0)
read(r3, &(0x7f0000339000-0x1000)=""/4096, 0x1000)

2018/01/21 00:09:30 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup3(0xffffffffffffff9c, r0, 0x80000)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000cb4000)='tls\x00', 0x4)
r2 = gettid()
r3 = syz_open_procfs(r2, &(0x7f000015c000-0xa)='net/igmp6\x00')
ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f00006d6000)=""/1)
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00008e6000-0x400)={"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"})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(r3, &(0x7f000069f000-0x10)=[{&(0x7f0000700000)=""/1, 0x1}], 0x1, 0x10000000000080)
ptrace$poke(0xffffffffffffffff, r2, &(0x7f00008fe000)=0x0, 0x6)

2018/01/21 00:09:30 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004a1000-0xb)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000caa000-0x8)={r0, 0xbb2})
bind$alg(r0, &(0x7f0000e9e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58)
ioctl$fiemap(r0, 0xc020660b, &(0x7f00000ce000)={0xfff, 0x0, 0x4, 0x8000, 0x5, [{0x7, 0x3, 0x1, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x2, 0x8, 0xffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x2, 0x2, 0x0, 0x0, 0x509, 0x0, 0x0, 0x0}, {0x100000001, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]})
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000065b000-0x4)=0x0, &(0x7f000048c000)=0x4)
r2 = dup2(r0, r0)
ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000962000-0x29)=""/41)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000b8c000-0xc)={0x0, @empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000192000)=0xc)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000816000)="00001d00c9", 0x5)
bind$alg(r0, &(0x7f0000988000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(cbc(cast6-generic),sha3-256)\x00'}, 0x58)
ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000b42000)=""/205)
creat(&(0x7f00001d9000)='./file0\x00', 0x20)

2018/01/21 00:09:30 executing program 2:
mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000df9000-0x12)='/dev/input/mouse#\x00', 0x1, 0x10142)
ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f000059a000-0x8)={0x0, 0x67})
pipe(&(0x7f0000b76000)={0x0, 0x0})
syz_open_dev$dspn(&(0x7f0000a16000)='/dev/dsp#\x00', 0x40, 0x400002)

[  172.887545] netlink: 'syz-executor0': attribute type 4 has an invalid length.
2018/01/21 00:09:30 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ace000+0x84b)='/dev/sequencer\x00', 0x8000, 0x0)
ioctl$TCSETAW(r0, 0x5407, &(0x7f0000d30000-0x14)={0x3, 0x8, 0x986e, 0x3, 0x4, 0x4, 0x10001, 0x3, 0xe00, 0x0})
getpgrp(0x0)
r1 = getpid()
gettid()
r2 = syz_open_procfs(r1, &(0x7f0000fac000-0x8)='cmdline\x00')
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)
preadv(r2, &(0x7f0000241000-0x60)=[{&(0x7f0000f40000-0xf9)=""/249, 0xf9}], 0x1, 0x0)
io_setup(0x3, &(0x7f00009ae000)=0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f000067b000-0x4)=0x0)
times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0})
r3 = socket$inet6(0xa, 0x400000000001, 0x0)
timer_gettime(0x0, &(0x7f0000349000)={{<r4=>0x0, 0x0}, {0x0, 0x0}})
setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f000070b000)={r4, 0x7530}, 0x10)

2018/01/21 00:09:30 executing program 2:
r0 = syz_open_dev$sndpcmc(&(0x7f0000b13000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x32000)
r1 = socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000001000-0x8)={0x3, r0})
sendfile(r0, r1, &(0x7f0000064000-0x8)=0x0, 0x8001)
socket$inet_dccp(0x2, 0x6, 0x0)
r2 = socket(0x5, 0x8dab337667b92231, 0x5)
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r3, 0x10d, 0x800000000e, &(0x7f0000001000-0x1)="03", 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000002000-0x20)={@common='vcan0\x00', @ifru_flags=0x100})
ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)=0x0)
ioctl(r1, 0x800, &(0x7f0000001000-0x85)="984578fcb4b759fa2a29d5ccc40825eb52f2ae741493d6926a5cf2befb7931919f3a83489bcb32861544fd182b40332ab308bd616be1ca5604918ecb7a9a172382484c2554386c2b1c7ecbcf41c8488c7269c900d167eb5a9303debe507310f6aa2a4a1f522244c3e4df56310f48fcc479bf3826fdcf7e652ecf25555348cc21cc5fc8c944")
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000000)={{0x993b, 0xfff, 0x100, 0x5f, 0x7, 0x10000}, 0xc2, 0x5, 0xaa})
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r4 = gettid()
syz_open_procfs(r4, &(0x7f0000001000-0x5)='task\x00')

2018/01/21 00:09:30 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x805, 0x0)
bind$inet6(r0, &(0x7f00000fd000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffe}, 0xffffffffffffff9a)
sendto$inet6(r0, &(0x7f0000f25000)="96", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c)
sendto$inet6(r0, &(0x7f0000b8d000-0x3)='-', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00001d3000)=0x0, 0x4)
close(r0)

2018/01/21 00:09:30 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000cd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='GPL\x00', 0x4, 0xfffffcf0, &(0x7f0000783000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a4a000-0x8)={<r3=>0x0, 0x0})
r4 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000554000)={r4, r2})
ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000088e000-0x8)={r3, r2})
sendmsg$unix(r4, &(0x7f00008c4000)={&(0x7f0000790000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00008ca000-0x60)=[{&(0x7f00008d0000-0xd2)="87", 0x1}], 0x1, &(0x7f0000ec7000-0x18)=[], 0x0, 0x0}, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0)

[  172.936688] netlink: 'syz-executor0': attribute type 4 has an invalid length.
2018/01/21 00:09:30 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000fe5000)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x200000)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000e7c000)="708c669c7bb25480a73a1fe587671e0035650177194966e86c4769dd2128b22798046655080cc2a8bbcc8a57242cb9a67f1648f1622298aa4501683a44a6caf9dd435721019f11ad76dd5b9f1502a3de5b3fcfa13be7eb3227b6d6dbecff76e5efabc4a617b6c994d975133fd65de0f759bb734fe4fe031c59a8e7780ac5c48a2168e92434fd01a1501d3c49607a96cba4defa9b0fbf", 0x96)
bind$alg(r0, &(0x7f0000fea000)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58)
r2 = accept$alg(r0, 0x0, 0x0)
r3 = open(&(0x7f000079c000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r3, 0x0, 0x0, 0x1)
sendfile(r2, r3, &(0x7f00009cb000-0x8)=0x0, 0x1000000008)
ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f000096d000-0x8)={0x0, 0x0})

2018/01/21 00:09:30 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000003000-0x18)={0xaa, 0x0, 0x0})
socket$inet6_sctp(0xa, 0x5, 0x84)
r0 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0)
writev(r0, &(0x7f0000002000)=[], 0x1000000000000185)

2018/01/21 00:09:30 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000037f000-0x10)={&(0x7f0000e9c000/0x1000)=nil, 0x1000})

2018/01/21 00:09:30 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x100000002, 0x0)
bind$inet(r0, &(0x7f00005e8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9)
syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0)

2018/01/21 00:09:30 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000008000/0x9000)=nil, 0x9000, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000095a000-0x4)=0x1, 0x4)
r1 = 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, 0x5, 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)
io_setup(0x20, &(0x7f0000b41000-0x8)=<r2=>0x0)
io_destroy(r2)
r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000063a000)='/selinux/validatetrans\x00', 0x1, 0x0)
setsockopt$inet_mreqsrc(r3, 0x0, 0x25, &(0x7f00000d1000)={@loopback=0x7f000001, @rand_addr=0x7, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc)
r4 = syz_open_dev$loop(&(0x7f0000c93000-0xb)='/dev/loop#\x00', 0x3, 0x180)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b23000-0xc)={0xffffffffffffffff, <r5=>r1, 0x0})
ioctl$TIOCLINUX4(r5, 0x541c, &(0x7f00009c4000-0x1)=0x4)
r6 = dup3(r4, r0, 0x0)
clone(0x2000000, &(0x7f00004a2000-0x1)=',', &(0x7f0000185000-0x4)=0x0, &(0x7f0000257000-0x4)=0x0, &(0x7f000078e000)="11282f")
r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000000000)=<r8=>0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$KVM_GET_XSAVE(r5, 0x9000aea4, &(0x7f0000eb3000-0x400)={""/1024})
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000e29000)=0x0, &(0x7f00006aa000-0x4)=0x4)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00001f6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000b6000-0x4)=0x14)
fcntl$setownex(r1, 0xf, &(0x7f0000413000-0x8)={0x0, r8})
ioctl$UFFDIO_COPY(r3, 0x8010aa02, &(0x7f0000017000)={&(0x7f0000cc9000/0x2000)=nil, 0x2000})
write(r4, &(0x7f000035e000)="cadf1b9d3a771fb3f7d475a752cf3ce363aa0fd984a66657e0e31f86c4bada8f43733bde236f380b7bbfdfeb019fe18ff8ed240ffaf3758a21c32df94550736218f520e00eae32075df1777de93b8c95f2489d6d5d2be4071746b7e882f903cb3720ace32cc5de34d3092233731bbae6e0cfc7c8feb73fce171fdfadb6c7ac3339fcf4d42054ffe4831bdabb77e14c34", 0x90)
r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
umount2(&(0x7f00001a5000-0x8)='./file0\x00', 0x8000040000020008)
bind$nfc_llcp(r6, &(0x7f0000c3b000)={0x27, 0x40000007ff, 0x200000000007, 0x7, 0xfe, 0x2d2, "b1607519761772d86bd7676723b5b91c674849a5b1c7fee42b31259a4b278e89213181afcaee01ac2b4b9b4d72823b2aab761a3573ce67ff2acc009f90992f", 0x80000000}, 0x60)
setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00009cb000)={0x0, 0x0, 0x3f, 0x100000003, 0x1}, 0xc)
memfd_create(&(0x7f00002df000-0x1)='/dev/loop#\x00', 0x80000002)
syz_open_dev$vcsn(&(0x7f0000650000-0xa)='/dev/vcs#\x00', 0x1000000000007e, 0x10040)

2018/01/21 00:09:30 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x6)
r1 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10)
r2 = dup3(r1, r0, 0x0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000270000)={0x0, 0xb0, 0x0, 0x0, 0x0, 0x8001}, 0x14)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f00006a2000)={0x100000000, 0x1})
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000449000)=@common='irlan0\x00')

2018/01/21 00:09:30 executing program 4:
mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0)
read(r0, &(0x7f0000000000)=""/133, 0x85)
recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0x43c}, {&(0x7f0000109000-0x80)=""/128, 0x45}, {&(0x7f0000ff9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000ffb000)='/dev/mixer\x00', 0x800, 0x0)
r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000ffb000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ffa000)=0x10, 0x800)
getsockname$netrom(r1, &(0x7f0000c77000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00000ce000)=0x10)

2018/01/21 00:09:30 executing program 1:
set_mempolicy(0x7, &(0x7f0000824000-0x8)=0x0, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000002b000-0xc)='/dev/autofs\x00', 0x400000, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000d35000-0x4)=0x3, 0x4)

2018/01/21 00:09:30 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000435000)={<r0=>0x0, <r1=>0x0})
epoll_pwait(r1, &(0x7f0000728000)=[], 0x0, 0xba6, &(0x7f000013b000)={0x9}, 0x8)
ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0)
vmsplice(r0, &(0x7f0000841000-0xa0)=[{&(0x7f00002e0000)="", 0x0}, {&(0x7f000099f000)="d81db32a0401b7508122fd08eb7574015d4381d0216bb9965277c399fed433dc21f8922e710c1b936b0e495fe56be72a34deaeb3e1d37e151b37d1fbb7f6a4b03587bb0ee60cbd9c8d33b3d257de652fef3dbb2c42f580da770d858593411a66c905039955c00d98de1856c5a44994ee3dfcf0b69d8a7a3a6f914b56fdc1c0955b30a0cb0029aaa3fcaf61d50390501173986f3e96874ac60318465270cc95c4b0a9422cfc1e596d9126cc5b", 0xac}, {&(0x7f0000607000-0xad)="f415098f56856ecedd2ed66695a8f32e04d1731b97fe16b2b23bb11e59d599d7ce2ae66052dfa5e78223184d9ed30bf4a21b5eb44f4c85a34738ed059430bc83e9f622518d1ac3e4685aa2bacdebf231855aa6c0bb764b4c4a88870bb72c09e9ec298865e3675b6e3b52205f365356205f9df2e70b4db72356a90138b460c8fb97f4b331b127281e35cbdd8978c254e0e8af163beb874eada4c7bca0892b510e6ff2d29c8805ecb851fa3c11fd", 0xad}, {&(0x7f0000757000-0x90)="3db6711e2676cb62a98518bdb808c62e1c82c7b750fc76cbec283ed9e3035c88c8df9645fd1713c310e0bf4819426b466501fb30ac68bd79d893e46b6a4e5babb9893682c604826928320e6aaaef57369620ca39177ae7834a170c7fe0db16d3d833f43a9a6e555ebac6bde39a6b33cdba2618b029ef082f3829d403cc1523411b2b624d4f5efcf1e58f0d3538eb8fce", 0x90}, {&(0x7f0000f13000)="fcbf7221a73fc06359c96962218b053dde26", 0x12}], 0x5, 0x6)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00009d0000)={{0x0, 0x0, 0xfff, 0x3, 0x7}, 0x5, 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]})

2018/01/21 00:09:30 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000839000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0x7, 0x8, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []})
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00007b2000-0xb)='/dev/mixer\x00', 0x20000, 0x0)
pipe(&(0x7f000009b000)={<r1=>0x0, 0x0})
sendfile(r0, r1, &(0x7f000083d000)=0x0, 0x3)

2018/01/21 00:09:30 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, 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)
pipe2(&(0x7f00006c8000-0x8)={<r0=>0x0, <r1=>0x0}, 0x4000)
getsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000f21000)=0x0, &(0x7f000036a000-0x4)=0x4)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000b3b000)=0xf84)
r2 = syz_open_procfs(0x0, &(0x7f0000f1b000-0x11)='net/ip6_mr_cache\x00')
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000a9c000-0x93)={<r3=>0x0, 0x185, "09ee95f37a0032c6336d3e05906d28fb1930dbef0f6886023a778aa4f17b8bfd2836bb1d65c0c8434e5e988139b3e9b670d2365e15a250d178f830f20bb48a3c4efb32be478f17d58caeebcadf78db3a546d32d4a45b11303911e027ce3fa84f09eeda3d42c1e1edbd9f57f2ba3334a4c96408ae22e1f46094f80669f0c7158a3fec6e608838c0ad6b7343"}, &(0x7f0000c77000)=0x93)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000a3a000-0x98)={r3, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe0d5, 0x0}, 0x98)
readv(r2, &(0x7f0000f7e000-0x90)=[{&(0x7f0000ecc000)=""/113, 0x71}], 0x1)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000862000)={@common='ip6tnl0\x00', 0x9})
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000499000-0x88)={0x100000001, {{0xa, 0x2, 0x400, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0xb3a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)

2018/01/21 00:09:30 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f00007e7000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x3, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x1, 0x1, [0x0]})
syz_extract_tcp_res$synack(&(0x7f000009d000-0x8)={0x0, 0x0}, 0x1, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000157000-0xe)='/dev/admmidi#\x00', 0x3ff, 0x4300)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000e79000)={0x20, 0x200, 0x0, 0x20, 0x2, 0x7, 0x54b, 0x20, <r1=>0x0}, &(0x7f0000682000-0x4)=0x20)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009a8000)='/dev/hwrng\x00', 0x101801, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ba7000)={r1, 0x1, 0x0, 0x9, 0x1000}, &(0x7f0000ace000)=0x18)

2018/01/21 00:09:30 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f000042d000)=0x9201)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
socket$key(0xf, 0x3, 0x2)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000e3b000-0x10)={&(0x7f0000223000/0x3000)=nil, 0x3000})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ce2000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c)
unlink(&(0x7f0000d61000)='./control/file0\x00')
rmdir(&(0x7f0000464000)='./control/file0\x00')
lremovexattr(&(0x7f0000735000)='./control\x00', &(0x7f00001b3000)=@random={'user.\x00', 'aufs\x00'})
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

[  173.225936] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3
[  173.254962] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3
2018/01/21 00:09:30 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000774000)={@random="8b86c419e71b", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "9249df", 0x10, 0x2c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d96000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000d3e000)={0x1, &(0x7f0000539000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]})

2018/01/21 00:09:30 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
syz_open_dev$vcsa(&(0x7f000081c000-0xb)='/dev/vcsa#\x00', 0x10000, 0x2000)
bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f0000a50000)=[{0x48, 0x114, 0xffffffff00000001, "73b5e69c3fcdfed242c850e672ce2de0ef6bc39813d9edeba6025cdbfcca6ce2124f0780842427552c961bcf5a513e4ca1"}], 0x48, 0x0}, 0x0}], 0x1, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000ee000-0x11)='/dev/qat_adf_ctl\x00', 0x10101, 0x0)
ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f000089c000-0x30)={0x5d791ed4, 0xdf, 0x8e23, 0x3, 0x7e, 0xe7})

2018/01/21 00:09:30 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x6, 0x40400)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x77ebca7dacd9d752, @hyper=0x0, 0x0}, 0xffffffffffffff04)
ioctl$KDMKTONE(r0, 0x4b30, 0x7ff)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
flistxattr(r0, &(0x7f00003a2000)=""/190, 0xbe)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000312000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f000048c000)=0x0, 0x4)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000c53000-0x10)={0x200000000000048e, &(0x7f000016e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
socket$alg(0x26, 0x5, 0x0)
sendto$inet(r1, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000d6f000-0x3d)=""/61, &(0x7f00008b6000)=0xb21327c3bc3b71a3)
sendmsg(r1, &(0x7f0000a06000-0x38)={&(0x7f0000a6e000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00006ad000)=[{&(0x7f0000556000-0x69)="14", 0x1}], 0x1, &(0x7f0000995000)=[], 0x0, 0x0}, 0x40)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00002ae000)=@req={0x50, &(0x7f00008e8000)={@generic="7a8bcda9499af83444519014f42f5676", @ifru_settings={0x2, 0x4, @te1=&(0x7f0000d3c000)={0x4, 0x7, 0x7fff, 0x7ff}}}})

2018/01/21 00:09:30 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000002000-0xc)='net/rt_acct\x00')
read(r2, &(0x7f0000004000-0x74)=""/116, 0x74)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000e71000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e72000-0x4)=0x8)
close(r1)
socketpair(0x1b, 0x7, 0x9, &(0x7f0000e6f000)={0x0, <r3=>0x0})
close(r0)
r4 = creat(&(0x7f00009ca000-0x8)='./file0\x00', 0x2)
ioctl$VT_DISALLOCATE(r4, 0x5608)
ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f000068c000)={0x7, &(0x7f00005bb000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r5=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000e81000-0x8)={r5, 0x2})

2018/01/21 00:09:30 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x4, &(0x7f0000001000-0x60)={0x0, 0x6, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=<r0=>0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
fcntl$getown(r1, 0x9)
timer_getoverrun(r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00009f7000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0)

2018/01/21 00:09:30 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x9, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x4)
futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f000099e000)=0x0, 0x20)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d56000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00002fe000-0x40)={0xa800000000000000, 0x102000, 0x9, 0x2, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]})
getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000e1b000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, <r1=>0x0}, &(0x7f0000e5b000-0x4)=0x14)
bind$can_raw(r0, &(0x7f0000bac000)={0x1d, r1, 0x0, 0x0}, 0x10)

2018/01/21 00:09:30 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
bind$vsock_stream(r0, &(0x7f0000008000-0x10)={0x28, 0x0, 0x2711, @any=0xffffffff, 0x0}, 0x10)
write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a)
ioctl$sock_inet_SIOCSARP(r0, 0x227c, &(0x7f000035c000-0x44)={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="980edbe34139704e389db349f728ad25"})

2018/01/21 00:09:30 executing program 7:
r0 = syz_open_dev$admmidi(&(0x7f000095b000-0xe)='/dev/admmidi#\x00', 0x7, 0x660600)
ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000001000-0x10)={0xb3, 0xfffffffffffffff8})
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000e02000)='./file0\x00', r0}, 0xc)
socket$vsock_dgram(0x28, 0x2, 0x5)
setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000000)="160e2cac4a250cb88482fd85c734fa", 0xf)

2018/01/21 00:09:30 executing program 6:
mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x5)
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fbd000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0)
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
r3 = geteuid()
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f0000fbd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000d82000-0x4)=<r5=>0x0)
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000fbd000-0x4)=<r6=>0x0, &(0x7f0000fbc000)=0x0, &(0x7f0000fbd000-0x4)=0x0)
r7 = getegid()
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$unix(r1, &(0x7f0000fbd000-0x70)=[{&(0x7f0000fbc000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008f4000-0x40)=[{&(0x7f0000fbc000)="9e25a98bb89173f360cba7d1e47284854ecfd275ff7065333afdd4372441c03998040b2bb9cd0d92e9402781ae002784b589b888f93f24269763993328c2422594c9e7c93582f9101ff5a254125213bd723575cdd62c451b4a83eb6342fa22d0e8b525293a01ee40f432ee52effc71c6431de6e912a298965ba43c6d7b86d99b103a2ce81f8323a1168283bf6164285f5920ae43c388426ad3608c0db7487f4070ac33f94a4431898b0c3e943284ba99216bfeb0441539eefcfee1e74a20357174dbf9ba61ca9916cc20cb6e225d", 0xce}, {&(0x7f0000fbc000)="", 0x0}, {&(0x7f0000fbc000)="972c14a851fb592dcd1ae2d0986468d2ad7933cf626dcbca3ca28ca25499e3d890bd3092a14404a3226f925866d16e5ab57c59049d604782f15466b8929c647f103cf46d782370ceaa3ec6284d552375ae72e4a59d6bbd4c9c8f915e8228492ef0774683c00e35ef1d8e8b96677dfec74e1eabe208c2f7d977c49e43c6a1", 0x7e}, {&(0x7f0000c42000)="23545a11d5e09838c66f438ec86fee43b2ba0f51ffbead765190f0450fc1680c412a97f0c90945d7aeb06550c634cb4bbef4a8a2c384939c43", 0x39}], 0x4, &(0x7f0000eeb000-0x40)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x40, 0x4000040}, {&(0x7f0000681000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000dc6000)=[{&(0x7f0000fbc000)="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", 0xfe}], 0x1, &(0x7f00007fd000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x50, 0x8000}], 0x2, 0x10)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376639, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0)

2018/01/21 00:09:30 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000c35000)={{0x100000008000080, 0x0}, 'port0\x00', 0xb1, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a5569b3fd4cec307e8ef3d13eb790ec9000400000d229db692542e5b78f8b29e0a27800f0000000000000009fb420009587f01a4", 0x800000000073, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000089000-0x10)='/dev/sequencer2\x00', 0x4441, 0x0)

2018/01/21 00:09:30 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x2, 0x8, 0xb0, 0x80}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendto$inet6(r1, &(0x7f00009d8000-0x2)="e609", 0x397, 0x0, &(0x7f00004f8000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7f}, 0x1c)
setsockopt$sock_int(r1, 0x1, 0x35, &(0x7f0000dae000)=0x4000000000001, 0x48)

2018/01/21 00:09:30 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000318000)='/dev/amidi#\x00', 0x6, 0x100)
r1 = openat(r0, &(0x7f0000d7e000-0x8)='./file0\x00', 0x80000, 0x80)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007ef000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0)
ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f00007ce000-0x18)={0x10000, 0x7, 0x6, 0x5bd4, 0x6, 0x5})
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000534000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x9, 0x1, 0x3, 0xc, 0x8, 0x81, 0x1}, 0x20)
syz_emit_ethernet(0x46, &(0x7f0000c2d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "d0e574", 0x10, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c75b49", 0x0, "dc9b23"}, ""}}}}}}, &(0x7f0000001000)={0x0, 0x0, []})
r4 = syz_open_dev$sg(&(0x7f000095f000-0x9)='/dev/sg#\x00', 0x3, 0x500)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f000028e000-0x4)=0xb, 0x4)
getsockopt$inet_mreq(r4, 0x0, 0x27, &(0x7f0000056000)={@multicast1=0x0, @loopback=0x0}, &(0x7f000055b000)=0x8)

2018/01/21 00:09:30 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nfc_raw(0x27, 0x1, 0x0)
clock_gettime(0x0, &(0x7f0000fc4000-0x10)={<r1=>0x0, <r2=>0x0})
r3 = dup2(r0, r0)
stat(&(0x7f0000e32000)='./file0\x00', &(0x7f000015d000-0x44)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00002dd000)={<r5=>0x0, 0x0, 0x80})
ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f000089e000-0x10)={0x0, <r6=>0x0, 0x1})
ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00006d9000)={r5, r6, 0x5})
getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f000022a000-0xb8)={0x0, 0x20, 0x5, 0x4, 0x4, 0x8001, 0x5, 0x400, {<r7=>0x0, @in6={{0xa, 0x1, 0x1ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x7, 0x100, 0x12f8, 0x1}}, &(0x7f0000b4b000-0x4)=0xb8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00009e9000)={<r8=>r7, @in={{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]}, 0x7e, 0x0}, &(0x7f0000256000)=0x98)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000027000)={r8, 0x3, 0x1, 0x8, 0x9, 0x8}, &(0x7f0000c57000-0x4)=0x14)
sendmsg$nl_xfrm(r3, &(0x7f0000746000)={&(0x7f00009c8000)={0x10, 0x0, 0x0, 0x884400}, 0xc, &(0x7f0000df3000)={&(0x7f000059c000-0x118)=@getpolicy={0x118, 0x15, 0x10, 0x4, 0x0, {{@in=@broadcast=0xffffffff, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x1, 0x1, 0x2, 0x80, 0x20, 0x3b, 0x0, r4}, 0xffffffffffffffff, 0x1}, [@address_filter={0x28, 0x1a, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0xa, 0x43, 0x6}}, @ipv6_hthresh={0x8, 0x4, {0x3, 0x1e}}, @algo_auth_trunc={0x98, 0x14, {{'sha3-512\x00'}, 0x248, 0x1e0, "ed71341d61f5721502d633114d8661f9988c7ff5169696ad4b3cc898a9a2786159d34a3ea2da68bf2fee7070641e5c8057919568abf3c6c05741a081d4000f8b0c591bc2baa23275cc"}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000080}, 0x4010)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000053f000)={r1, r2/1000+30000}, 0x10)
getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x400000000022, &(0x7f0000643000-0x1000)=""/4096, &(0x7f0000000000)=0x1000)
syz_open_dev$sg(&(0x7f0000958000-0x9)='/dev/sg#\x00', 0x8, 0x20000)

2018/01/21 00:09:30 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ef2000)={0xaa, 0xe, 0x0})
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = socket$can_bcm(0x1d, 0x2, 0x2)
open(&(0x7f0000975000)='./file0\x00', 0x2004c0, 0x20)
r3 = msgget(0x0, 0x500)
msgctl$IPC_INFO(r3, 0x3, &(0x7f0000c61000-0x96)=""/150)
ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000d34000+0xc33)={r2, 0x3})
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e1e000-0x8)={0x0, 0x0})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00008a7000-0x30)={0x14, 0x0, &(0x7f000023e000)=[@dead_binder_done={0x40086310, 0x1}, @decrefs={0x40046307, 0x3}], 0xa3, 0x0, &(0x7f00004fa000)="8e42577f37ddf75e242c05b88a01f0ab88c577600668d29ba29532cff7041511e57de65afbab53f1608d92801e7fcbe4436df26ae7fbd71304cc983bd49d34129d43a480d1662c09dc011113260eccfd8254077606b74b40e058ea46985ef116f946a48caee70bf218b85feb2f77dbd438af377cd3755c6718c8981683c9c304176b824dfaa04068f2db45a4c26622201016e7ad7bd5312497a5d78fa1b5ac3fb0a0b8"})
r4 = syz_open_dev$adsp(&(0x7f0000cac000)='/dev/adsp#\x00', 0x7fffffff, 0x200000)
ioctl$EVIOCGABS0(r4, 0x80184540, &(0x7f0000c6c000)=""/238)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0})
madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4)
read(r0, &(0x7f000000a000-0x64)=""/100, 0x64)

2018/01/21 00:09:30 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffff9c, 0x84, 0x6b, &(0x7f0000445000)=[@in6={0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in6={0xa, 0x2, 0x4f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x2}, @in6={0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8001}, 0x6}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x64)
readv(r0, &(0x7f0000717000-0x70)=[{&(0x7f00008d9000)=""/169, 0xa9}], 0x1)
ioctl$int_in(r0, 0x800000c004540a, &(0x7f000063e000-0x8)=0x7f)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x8012, r0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)

2018/01/21 00:09:30 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x8, &(0x7f0000e98000+0x1c2)={0x0, 0x0})
bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x3, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x0, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r0 = socket(0x15, 0x0, 0x9)
setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000899000)=0xcc0c, 0x4)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000083e000-0x10)='/selinux/policy\x00', 0x0, 0x0)
accept(r0, &(0x7f0000b52000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000055a000)=0x2e)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00004ab000)=0x4, 0x4)

2018/01/21 00:09:30 executing program 3:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_WAKE(r0, 0xc0045878, &(0x7f00002ca000)={&(0x7f0000011000/0x2000)=nil, 0x2000})

2018/01/21 00:09:30 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00')
openat$selinux_member(0xffffffffffffff9c, &(0x7f00005d4000-0x10)='/selinux/member\x00', 0x2, 0x0)
getdents64(r0, &(0x7f0000de1000-0x18)=""/24, 0x18)
getdents(r0, &(0x7f0000f2c000-0x1000)=""/4096, 0x1000)

2018/01/21 00:09:30 executing program 6:
pipe(&(0x7f0000775000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x800000000001, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f00000f8000-0x10)=[{0x20, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]})

2018/01/21 00:09:30 executing program 0:
clone(0x0, &(0x7f0000004000-0x28)="", &(0x7f000089f000)=0x0, &(0x7f0000fd5000-0x4)=0x0, &(0x7f0000db7000)="")
add_key$keyring(&(0x7f000000a000-0x8)='keyring\x00', &(0x7f0000fe2000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, <r0=>0xffffffffffffffff, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000001000)={0x97, 0x1000, 0x5, 0x7c15})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000002000-0x10)={0x15, 0x71, &(0x7f0000001000)="5b2b04324be9489d5221ceb961ce4940d3d6edcba1219aab44156f5c2ffdac866f331db478748dc173a74dde4d9702f99f7fcccd4ca6873798cad0189190b1279c92734eba84a0b730ddbf7f3295a81d203bcde4fe3ef06539246788c34a0c700692c9044856d929cbd37fea3bc5eecf6e"})
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000041f000)=0xffffffff, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000-0xc9)={<r1=>0x0, 0xc1, "fa432d63bd0e8531c5d89ccef73b5635f0f8812dc472e2ae1ac3a8e397a0aaa2ab62149809416b4d8afa9d4d7b28659781e28fa3e58c3bd5e17206099f32b803d3dd1c1cb1cc2eb33adde909378f8b2a6ec3ab4b7d71ea730e980297081cc0866fda4214df6937b04e8869a394e89d2fe0618ac055c900145783599bff4dfc4efba1d52022e9f7b946a09424ff6325ddaaa9f41023051a98a7b9ecce45daa748d10c3ba64bc5965d694b5d73a4f1b407f7b02ff7bdb2a470ed75259ac7bb224bed"}, &(0x7f0000003000-0x4)=0xc9)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000003000)=r1, 0xffffffffffffffb2)

2018/01/21 00:09:30 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3)
ioctl$TIOCLINUX2(r1, 0x541b, &(0x7f0000a95000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/21 00:09:30 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fff, 0x300)
fstatfs(r0, &(0x7f000040f000)=""/181)
r1 = epoll_create1(0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = epoll_create1(0x0)
r4 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f000098e000)={0x18, 0x0})
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d37000-0xc)={0xfc147812c6696267, 0x0})
timerfd_settime(r4, 0x0, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000e30000-0x38)=[], 0x0)
r5 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
sendto$inet6(r0, &(0x7f000030c000)="863695165e971c1371b2cb78ab7f09791e5ba7c2a9a36a84fbc91488473af2a6936f8ad5d7d28cc3845917302acde68de6c9b1a9b29ffc9c7e97d5633bc13c1c85b1927f40c1cea316f44ed479f47d3ff6b44b6e4ccd620df3b4881a512c3dfea15a595cd3b7b7e72c7ec2eff972b78923f30d56cfbae4db3a4de4c2bb716050357afa88535e4253022cc83b1d4f4a72572d1d503667784cd1cac118578f8d2778fb66ed1deff80b78a5a230f6ad94a71912f44ede5ed5973e740267c27c7a08dd0c41a5b65852", 0xc7, 0x20000000, &(0x7f0000500000-0x1c)={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}, 0x1c)
mq_timedsend(r5, &(0x7f0000a5c000)="", 0x0, 0x0, 0x0)
mq_timedreceive(r5, &(0x7f000027f000-0x1000)=""/4096, 0x1000, 0x6, &(0x7f0000ef5000-0xa)={0x0, 0x0})

2018/01/21 00:09:30 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, 0x513, 0x0, 0x0, 0x0, 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$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e44000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f000034c000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000fc2000-0x20)={r3, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bpf$MAP_CREATE(0x0, &(0x7f0000797000)={0xf, 0x7fff, 0x7, 0x5, 0x12, r0, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)

2018/01/21 00:09:30 executing program 2:
mmap(&(0x7f0000000000/0xc7d000)=nil, 0xc7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x805, 0x84)
mmap(&(0x7f0000c7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000c7d000)={<r1=>0x0, 0x3ff00, 0x10, 0x8, 0x3}, &(0x7f0000c7d000)=0x18)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000be3000-0x8)={r1, 0x0}, 0xffffff23)

2018/01/21 00:09:30 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000093f000-0xf)='/dev/sequencer\x00', 0x200201, 0x0)
write$sndseq(r0, &(0x7f0000e80000-0x1e0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0xffff, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000fd7000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}}}, {0xfffffffffffffffd, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000263000-0xce)=""}}], 0x60)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000122000-0x4)=<r1=>0x0)
perf_event_open(&(0x7f0000d7e000-0x78)={0x5, 0x78, 0x8, 0x5, 0x5ffa, 0xffffffff80000001, 0x0, 0x80, 0x1, 0x2, 0x3ff, 0x2, 0xf5, 0x2, 0xfff, 0x3, 0x7ff, 0x3f, 0x7, 0x0, 0x7, 0x1, 0x10001, 0x4, 0x2, 0x100, 0x1, 0x892, 0x6e, 0x0, 0xa01, 0xff, 0x1, 0x7, 0x7fffffff, 0x1f, 0x0, 0xfffffffffffffffe, 0x0, 0x488a, 0x2, @perf_bp={&(0x7f0000d13000-0x1)=0x0, 0x2}, 0x0, 0x6, 0x5, 0x7, 0x100, 0x8, 0x6, 0x0}, r1, 0x7fff, r0, 0x1)
setsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f000012e000-0x4)=0x100000000, 0x4)
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000259000-0x10)={0x1d, &(0x7f0000c63000-0x1d)=""/29})

2018/01/21 00:09:30 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000043b000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$TIOCNXCL(r0, 0x540d)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00006f4000)=0x1, &(0x7f00000f7000)=0x4)
bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffc18a, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = syz_open_dev$sndmidi(&(0x7f000062f000-0x12)='/dev/snd/midiC#D#\x00', 0x4a, 0x1)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f000099f000-0x14)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, <r2=>0x0}, &(0x7f0000c4e000-0x4)=0x14)
sendmmsg(r1, &(0x7f00001ac000-0x78)=[{{&(0x7f0000f7f000-0x14)=@ll={0x11, 0xff, r2, 0x1, 0x253, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0]}, 0x14, &(0x7f0000ce3000)=[{&(0x7f0000742000-0x1d)="1c0f46890af8f0c4b0fbde41f5185cd61e22a12b40febbd94c9c7db50b", 0x1d}, {&(0x7f0000203000)="91c59fb391a561a69ee847cad34bd435d8d352e3d4bad51244fc32f6f36f70764ab079ce7e6d297aea7084c80199fe37c28c6eacae3ec956", 0x38}], 0x2, 0x0, 0x0, 0x4008001}, 0x7ff}, {{0x0, 0x0, &(0x7f0000ebe000)=[{&(0x7f000025d000-0x23)="7d58a7903c609fb262b75ebd51b0bd88581fd68ba617892416b9bf5d5224f9d50190cd", 0x23}, {&(0x7f0000f21000)="971fe38e06a022312bd8de1c763451cc07572bbf499078e0df0f8ab03ec62d823eab699b409c2aa209d3bf72ff21256d3caf375847c9eeee6fb4c37a222d55b7de6c2466b37593bbbcad8dea87a0657399f66cec5f976a5161b72451a3be790f926b", 0x62}, {&(0x7f0000826000-0xfa)="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", 0xfa}, {&(0x7f0000380000-0xb2)="95157770595ce1561794dc167a444369af8cee3905b60f81d3ba2c93043b997d76eda173ccf38f6b6dacbd2bd488ab4c9f6214ccc994b6a3ee0ac61047c17ddee7896c309de05314f8a9289b42e2b11e001b2e4c356e0c13ed6a59d8631a0a200d6b828ff6268b3fdaf77b1e2228ac76ad4332f770a55e4230498898aa2f3ed35ae97faf02c68b42519245553c3db26cda14cdbccdb8dd09b6af4fc330e175ef77a6ec592e8013a964d7c3e697252da347f2", 0xb2}], 0x4, 0x0, 0x0, 0x40}, 0x922}], 0x2, 0x800)

2018/01/21 00:09:30 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffffffffffc4, 0x400000)
getsockname$unix(r0, &(0x7f00000f9000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00003f7000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000133000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000008a000)='/proc/self/net/pfkey\x00', 0x2000, 0x0)
ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000636000)={0x7, 0x7, 0x100000000})
r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f000043b000)={0x1, 0x0, [{0x7, 0x0, 0x3, 0x0, 0x0, 0x0}]})
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x3b, 0x0, 0x0}]})

2018/01/21 00:09:30 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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)
fcntl$getownex(r0, 0x10, &(0x7f0000c25000-0x8)={0x0, 0x0})
r1 = shmat(0x0, &(0x7f0000699000/0x3000)=nil, 0x4000)
shmdt(r1)
r2 = memfd_create(&(0x7f0000827000-0x3)='\\#\x00', 0x2)
openat(r2, &(0x7f0000400000-0x8)='./file0\x00', 0x10880, 0x2)

2018/01/21 00:09:30 executing program 1:
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="")
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000024d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000c73000)={0x3, 0x1, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0)

2018/01/21 00:09:30 executing program 4:
r0 = eventfd2(0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ac2000)=0x10, 0x80000)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00004b2000)=0x0)
unshare(0x400)
fremovexattr(r0, &(0x7f0000994000)=@random={'system.\x00', '!vmnet1\x00'})

2018/01/21 00:09:30 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})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000011000)=0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000065d000-0x9)='/dev/rtc\x00', 0x2, 0x0)
getsockname(r1, &(0x7f00006ec000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000904000-0x4)=0x6)

2018/01/21 00:09:30 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dc1000-0x11)='/dev/qat_adf_ctl\x00', 0x8800, 0x0)
ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000909000-0xfe)=""/254)
r1 = socket$alg(0x26, 0x5, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000609000)={@hyper=0x0, 0x0})
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad29b6c5820fae0100000000000000040000000000000004", 0x18)

2018/01/21 00:09:30 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 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$kvm(0xffffffffffffff9c, &(0x7f00007b4000)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a03000)='/dev/hwrng\x00', 0x40000, 0x0)
ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000720000-0x8)=0x869)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
clone(0x0, &(0x7f0000e23000)="", &(0x7f0000000000)=0x0, &(0x7f000057d000)=0x0, &(0x7f0000a06000)="")
poll(&(0x7f0000a29000)=[], 0x0, 0x9)

2018/01/21 00:09:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000ae1000)="7591487276706f786e6574310063", 0x2)
fcntl$addseals(r0, 0x409, 0x8)
syz_open_dev$vcsa(&(0x7f0000af9000-0xb)='/dev/vcsa#\x00', 0xcb, 0x42)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00006b1000)=""/178, &(0x7f0000f0c000)=0xb2)
fcntl$addseals(r0, 0x409, 0x8)

[  173.787671] QAT: Invalid ioctl
[  173.806873] QAT: Invalid ioctl
2018/01/21 00:09:31 executing program 2:
ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f000084b000)={&(0x7f00007d4000/0x4000)=nil, 0x4000})
r0 = syz_open_dev$mouse(&(0x7f0000b42000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f37000-0x4)=0x0)
unshare(0x20000000)
ioctl$sock_ifreq(r0, 0x8919, &(0x7f00001e8000-0x50)={@generic="2ac09d7bca7a11ef3c2721198a8d2222", @ifru_addrs=@nfc={0x27, 0xfff, 0xfffffffffffffffa, 0x1}})
clone(0x0, &(0x7f0000b53000)="", &(0x7f000084f000-0x4)=0x0, &(0x7f0000c36000-0x4)=0x0, &(0x7f0000b3c000-0x1)="")
wait4(0x0, 0x0, 0x40000000, &(0x7f00003b4000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
clone(0x200000008a000900, &(0x7f00003e4000)="", &(0x7f000072a000)=0x0, &(0x7f0000065000-0x4)=0x0, &(0x7f0000b70000)="")

2018/01/21 00:09:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000d11000)='/dev/vcs#\x00', 0x8, 0x2)
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000310000-0x2)={0x6, 0x5})
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00009e7000-0xb0)={{0x8, 0x5}, 'port0\x00', 0x5, 0x100041, 0x8, 0xb8, 0xb0, 0x2, 0x4, 0x0, 0x6, 0x217a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
utimes(&(0x7f0000891000-0x8)='./file0\x00', &(0x7f0000ed8000)={{0x0, 0x0}, {0x77359400, 0x0}})
msync(&(0x7f0000982000/0x1000)=nil, 0x1000, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x81, 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)

2018/01/21 00:09:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x400000003fe, 0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00005ca000-0x4)=0x0, &(0x7f00002f8000-0x4)=0x4)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000438000)='/dev/sequencer\x00', 0x3810c0, 0x0)
sendmsg$alg(r1, &(0x7f00000b9000)={0x0, 0x0, &(0x7f00006a6000)=[{&(0x7f0000ee6000)="f63255f64dc4b40de696293895286db251528a110818829a7e5cfbebe75c65ad2ba4be96ec5d1f3726f56b9189829ee29dcf5eb9157881d95e1efab9ac37c765e6ff2523ee064ab28ca801980a6de504e1f8eae0c741127c039283981a81a78aff5fc0bdb29ca13c5de39996a03ceaf0b83be6905925e4735beb2fd855f3f8a1924e6eb7505440587d152bf3af102e3c6804b194e3175a675851f80da6b0d78c184da46469f8bb2e4f550eeaef0664a72fea5967d155732d90199bece2348eda9bc61de447cdf9a69d9cfa81b1ff5ac7ebfef8c4a124327f75a3b6957c513c4c96e057afb1752e", 0xe7}], 0x1, &(0x7f000012e000-0x178)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x48, 0x117, 0x2, 0x2e, "fa5404efe604954d90df5aaa1690930b63663d88bcd5a651ba622015b9d352ff5b9383d541f0bfbcdfe5c772a2d1"}, @iv={0xa0, 0x117, 0x2, 0x8c, "29fdbfef3a273f8ecb0650013d050d51667b5df1256a7028be4d3a1ffbc50e794960a5a8379dfa0b7bdc985f8b4bc50e9480235efbc0ae49587f025f7d3df60d9cdf9677c2855198261f551725a171521442b393d96ba2806eaea7c62a185fcc6523515a17342b349d1fc0cd7ff8084f6dc7b990b39ec2e18a09a2106d04d3fcea43055761755186321b2dfc"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x48, 0x117, 0x2, 0x2f, "523b5286bdf88360e0c778f5319ba02c792771870d7986de590dea2d67b1d3a4337bfeca60b4b5c559001e1f920e94"}, @op={0x18, 0x117, 0x3, 0x1}], 0x178, 0xc0c4}, 0x1da43ef16a1362e2)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000193000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000fb9000)={@my=0x0, 0x0})
prctl$setendian(0x14, 0x2)
bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
clock_gettime(0xbffffffffffffffc, &(0x7f0000b07000-0x10)={<r3=>0x0, <r4=>0x0})
recvmmsg(r0, &(0x7f0000284000-0x258)=[{{0x0, 0x0, &(0x7f0000641000)=[{&(0x7f000066b000)=""/80, 0x50}], 0x1, &(0x7f00004f1000)=""/236, 0xec, 0xd2}, 0x3}, {{&(0x7f0000115000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00002a7000-0x20)=[{&(0x7f00000a9000)=""/244, 0xf4}, {&(0x7f0000b14000)=""/156, 0x9c}], 0x2, &(0x7f0000431000-0x53)=""/83, 0x53, 0x401}, 0x0}, {{&(0x7f000085a000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f000005f000-0x5)=[{&(0x7f0000480000-0x95)=""/149, 0x95}], 0x1, &(0x7f0000489000-0x1000)=""/4096, 0x1000, 0xffffffff9dd709b7}, 0x4}, {{&(0x7f000086c000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b17000)=[], 0x0, &(0x7f00008e1000)=""/104, 0x68, 0x9}, 0x6}, {{&(0x7f0000252000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000944000-0x70)=[{&(0x7f00006d1000)=""/4096, 0x1000}, {&(0x7f0000c5d000)=""/71, 0x47}, {&(0x7f0000c6e000-0x65)=""/101, 0x65}, {&(0x7f00009b1000)=""/202, 0xca}, {&(0x7f0000d96000-0xc)=""/12, 0xc}, {&(0x7f0000b87000)=""/132, 0x84}, {&(0x7f00000b4000)=""/18, 0x12}], 0x7, &(0x7f00007c6000-0xf2)=""/242, 0xf2, 0x100000000}, 0x2}, {{&(0x7f0000e75000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000083d000-0x80)=[{&(0x7f0000401000)=""/209, 0xd1}, {&(0x7f000080a000-0xc2)=""/194, 0xc2}, {&(0x7f0000d01000-0xaa)=""/170, 0xaa}, {&(0x7f0000ee0000)=""/153, 0x99}, {&(0x7f0000ea9000-0xd6)=""/214, 0xd6}, {&(0x7f00006ed000)=""/210, 0xd2}, {&(0x7f000098c000)=""/158, 0x9e}, {&(0x7f000029c000-0x1000)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x81}, 0x0}, {{0x0, 0x0, &(0x7f0000a4d000)=[{&(0x7f0000a36000-0x46)=""/70, 0x46}, {&(0x7f00003f3000-0xef)=""/239, 0xef}, {&(0x7f0000c5c000-0x16)=""/22, 0x16}, {&(0x7f0000bf0000-0xbc)=""/188, 0xbc}, {&(0x7f0000af8000)=""/228, 0xe4}, {&(0x7f0000d0d000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f00002c8000)=""/4096, 0x1000, 0x6}, 0x10001}, {{&(0x7f00009e3000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000306000-0xa0)=[{&(0x7f000076b000-0x4b)=""/75, 0x4b}, {&(0x7f0000de5000-0x96)=""/150, 0x96}, {&(0x7f0000a60000)=""/48, 0x30}, {&(0x7f00008ba000)=""/126, 0x7e}, {&(0x7f0000718000)=""/190, 0xbe}, {&(0x7f00007e4000)=""/0, 0x0}, {&(0x7f00001db000-0x2e)=""/46, 0x2e}, {&(0x7f0000f6f000-0x57)=""/87, 0x57}, {&(0x7f0000e12000)=""/51, 0x33}, {&(0x7f00005bd000)=""/179, 0xb3}], 0xa, &(0x7f0000424000)=""/105, 0x69, 0x4}, 0xbf76}, {{&(0x7f0000aff000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ed5000-0x70)=[{&(0x7f0000a2a000-0x19)=""/25, 0x19}, {&(0x7f0000c78000)=""/72, 0x48}, {&(0x7f0000fd4000)=""/15, 0xf}, {&(0x7f0000f2d000-0xa8)=""/168, 0xa8}, {&(0x7f0000d48000)=""/4096, 0x1000}, {&(0x7f0000039000-0xe5)=""/229, 0xe5}, {&(0x7f0000a94000)=""/21, 0x15}], 0x7, 0x0, 0x0, 0x0}, 0x100}, {{&(0x7f00007d5000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f8e000)=[{&(0x7f0000d61000-0x41)=""/65, 0x41}, {&(0x7f00003b8000-0xa8)=""/168, 0xa8}, {&(0x7f0000dbe000)=""/192, 0xc0}, {&(0x7f0000fde000)=""/4096, 0x1000}, {&(0x7f0000077000-0xd4)=""/212, 0xd4}, {&(0x7f00000a8000)=""/0, 0x0}, {&(0x7f0000277000)=""/4096, 0x1000}, {&(0x7f0000a4a000-0xd5)=""/213, 0xd5}, {&(0x7f00000fc000)=""/117, 0x75}], 0x9, &(0x7f0000c3c000)=""/145, 0x91, 0x0}, 0x8}], 0xa, 0x2, &(0x7f0000d3d000)={r3, r4+10000000})
chroot(&(0x7f0000017000-0x8)='./file0\x00')
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f000051a000)=0x0, &(0x7f0000671000-0x4)=0x4)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000a77000)={{0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, {0xa, 0x2, 0x7ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x4}, 0x5, [0x0, 0x9, 0x0, 0x3cc3ade, 0x9, 0x4, 0x7, 0x4]}, 0x5c)

2018/01/21 00:09:31 executing program 4:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_wait(r0, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x5)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000)={<r1=>0x0, 0x9}, &(0x7f0000002000)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000)={r1, 0xae, 0x100000001, 0x8, 0x400, 0xf5}, 0x14)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6e, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000000)={0xffffffff, 0x5})
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="c4", 0x1, 0xfffffffffffffffc)
ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000006000-0x18)={0x9, 0x20, 0x1, r0, 0x0})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0xffffffffffffffff, &(0x7f0000004000)="f169c3fd6ad78e0aac66cbb7387323ac")
ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000007000-0x20)={0x3, [0x8001, 0x0, 0x8]})
keyctl$read(0xb, r2, &(0x7f0000005000-0x957)=""/4096, 0x1000)

2018/01/21 00:09:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000b0c000-0x8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8)
r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0)
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000ac0000-0x10)={0x6, &(0x7f0000833000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
fcntl$setlease(r0, 0x400, 0x2)
fstat(r1, &(0x7f000096d000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f000020a000-0x6)='./file0\x00', &(0x7f000004e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = getgid()
getresgid(&(0x7f0000452000-0x4)=0x0, &(0x7f0000989000-0x4)=0x0, &(0x7f00003b6000)=<r5=>0x0)
lstat(&(0x7f0000e34000)='./file0\x00', &(0x7f0000302000)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f000053c000)='./file0\x00', &(0x7f0000108000)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r8 = getegid()
getgroups(0x7, &(0x7f0000463000-0x1c)=[r2, r3, r4, r5, r6, r7, r8])
sendto$inet6(r0, &(0x7f00001c3000)="5daa4130b180e9ad208e4440e597a89929ee351ef5a7fc4595a540a4da8583f4c1c44384744ee5df24fb80f86b73c66cda559935e5fba3be24b56c0c8787e6b500b6755ea9b5876feeb238502fee32477c6514a5ef2c45a8", 0x58, 0x20048810, 0x0, 0x0)

2018/01/21 00:09:31 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000555000)='/dev/cuse\x00', 0x400040, 0x0)
mkdirat(r0, &(0x7f000097c000)='./file0\x00', 0x8)
r1 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000081000-0xb)={<r2=>0x0, 0x3, "44507f"}, &(0x7f00003a7000-0x4)=0xb)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00009c4000)={r2, 0xb857124}, 0x8)
mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x1)
mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="")
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c61000)='/dev/rfkill\x00', 0x40, 0x0)
poll(&(0x7f0000b9d000-0x10)=[{r1, 0x2100, 0x0}, {r3, 0x0, 0x0}], 0x2, 0x6)
getpeername$ax25(r3, &(0x7f0000814000)={0x0, {""/7}, 0x0}, &(0x7f00009db000-0x4)=0x10)
r4 = msgget(0x3, 0x104)
msgctl$IPC_STAT(r4, 0x2, &(0x7f00003e3000-0x68)=""/104)

2018/01/21 00:09:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x5, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d6b000-0x12)={<r1=>0x0, 0x80000001, 0x5, [0xefc4, 0xfffffffffffffff9, 0x7, 0x48cbb8b, 0x1ff]}, &(0x7f0000737000-0x4)=0x12)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000c6000-0x20)={0x55, 0x1, 0x200, 0x9, 0x7eb, 0x7fffffff, 0x0, 0x0, r1}, 0x20)
sendmsg(r0, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0)
recvmsg(r0, &(0x7f0000157000)={&(0x7f00000f0000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000046000-0x40)=[{&(0x7f0000233000)=""/182, 0xb6}], 0x1, &(0x7f0000c43000)=""/254, 0x27f, 0x0}, 0x0)
sendmsg$kcm(r0, &(0x7f0000aa6000-0x38)={0x0, 0x0, &(0x7f00008ac000)=[{&(0x7f0000c86000-0xfa)="df", 0x1}], 0x1, &(0x7f0000a9e000)=[], 0x0, 0x0}, 0x0)

2018/01/21 00:09:31 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, 0xffff800000000003, 0x0, 0x0, 0x0, 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 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000004c000-0xa)='mime_type\x00', 0xfffffffffffffffc)
r1 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f00005d8000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0)
keyctl$unlink(0x1d, r1, 0x0)
add_key(&(0x7f0000e74000)='big_key\x00', &(0x7f000029f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000fc7000-0x25)="", 0x0, 0x0)

[  173.850131] QAT: Invalid ioctl
[  173.856825] QAT: Invalid ioctl
2018/01/21 00:09:31 executing program 4:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000004000-0x1)='\x00', 0x2)
ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000003000-0x4)=0x4)
syz_open_dev$dspn(&(0x7f0000003000)='/dev/dsp#\x00', 0x5d1c, 0x8100)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x2, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000005000-0x4)=0x1)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000004000-0x8)={0x5, 0x1ff, 0x1, 0x57e50715}, 0x8)
setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000002000-0xa8)="0e62dd79", 0x4)

2018/01/21 00:09:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000727000)="6664000000e90000")
getdents64(r0, &(0x7f0000799000)=""/4096, 0x1000)
clock_gettime(0x7, &(0x7f0000b96000-0x10)={0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00004cc000)=0x5c0)
getdents(r0, &(0x7f00008c4000)=""/48, 0x30)

[  173.929116] rpcbind: RPC call returned error 22
2018/01/21 00:09:31 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000371000)='/dev/ppp\x00', 0x800, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000a2c000)={0xf2aab34c5eb795e1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000834000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 00:09:31 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a98000-0xb)='/dev/mixer\x00', 0x200000021ff, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4)
mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000014000)="002025f076ec2d69eefdfd75b3b4ec04660ba531e983eacafc4a262cd2411f67a6e8ae8c4e787f464c91a2916637182d6e851f9d408a2f279ecb2234e20be896193ee4dc47a90b010a48725b9d82d5a44d0ba486f8eb17cea09f3d5cacb8", 0x1)
mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000005a000-0xb0)={{0x10001, 0x9}, 'port0\x00', 0x22, 0x120044, 0x2, 0x7, 0x5, 0xc570, 0x2, 0x0, 0x7, 0x63, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r2, r1)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000053000)={{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]})

2018/01/21 00:09:31 executing program 1:
mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fb6000)='/selinux/checkreqprot\x00', 0x8000, 0x0)
mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$bt_hci(r0, &(0x7f0000fb6000)={0x1f, 0x3, 0x2}, 0x6)
r1 = syz_open_dev$tun(&(0x7f000039d000)='/dev/net/tun\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$int_in(r2, 0x5452, &(0x7f0000fb1000-0x8)=0x4)
syz_open_pts(r2, 0x200040)
mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000fb7000-0x4)=0x401, 0x4)

[  173.969227] rpcbind: RPC call returned error 22
2018/01/21 00:09:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000ff3000-0x34)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
r1 = getpid()
r2 = gettid()
kcmp(r1, r2, 0x7, r0, r0)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
add_key$keyring(&(0x7f0000776000+0x84c)='keyring\x00', &(0x7f00008ca000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)

2018/01/21 00:09:31 executing program 6:
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 = syz_open_dev$sndpcmc(&(0x7f00009dc000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000dc5000-0x4)=0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000f28000-0xe)='./file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)="")

2018/01/21 00:09:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000344000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000dda000-0xd)='/dev/net/tun\x00', 0x0, 0x40000000000402)
sendfile(r1, r0, &(0x7f0000a78000-0x8)=0x0, 0x80000000000000)

2018/01/21 00:09:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2)
read(0xffffffffffffffff, &(0x7f0000984000)=""/24, 0x18)
write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
r1 = syz_open_dev$adsp(&(0x7f0000be4000-0xb)='/dev/adsp#\x00', 0x5, 0x101000)
ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f00005ee000)={0x3, 0x0})

2018/01/21 00:09:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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, 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 = syz_open_procfs(0x0, &(0x7f0000b7b000-0x8)='gid_map\x00')
socket$inet_udp(0x2, 0x2, 0x0)
sendfile(r0, r0, &(0x7f0000b58000)=0x0, 0xfffd)
r1 = socket(0x20004000000015, 0x80005, 0x0)
sendfile(r1, r0, &(0x7f0000f92000-0x8)=0x0, 0x10001)
getsockopt(r1, 0x200000000114, 0x2711, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000370000-0x4)=0x1)

2018/01/21 00:09:31 executing program 0:
r0 = syz_open_dev$sndmidi(&(0x7f0000185000)='/dev/snd/midiC#D#\x00', 0xd21, 0x10000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$ipx(r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x100806)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000813000)={0x4, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0)
r2 = socket$inet6(0xa, 0x0, 0x6)
bind$inet6(r2, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r2, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000078c000-0xc)=@sack_info={<r3=>0x0, 0x800, 0x4}, &(0x7f0000294000)=0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d73000)={r3, 0xd8, &(0x7f0000a56000-0xd8)=[@in6={0xa, 0x3, 0xc6bb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffeff}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4000000040, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x2, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xe3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14e}]}, &(0x7f00003c3000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000173000)={0x0, 0x5, 0x30}, &(0x7f0000bf8000)=0xc)
setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f0000c00000)=0x7ff, 0x4)
writev(r2, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="", 0xfee1}], 0x1)

2018/01/21 00:09:31 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 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)
syz_emit_ethernet(0x2a, &(0x7f00000e5000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={0xac, 0x14, 0x0, 0x17}}}}}, 0x0)

2018/01/21 00:09:31 executing program 0:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79a6bb872e8122474e9e1e68d7e3ad316b235a8651", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f0efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e728d6809376f030d52f18f76e5366434ffa74d3c2d", &(0x7f000000d000-0x9)="766d6e657431ab2500", 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x10001, 0x2, 0x4, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = syz_open_dev$sndctrl(&(0x7f0000012000)='/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}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000013000)={<r1=>0x0, 0x0})
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000013000)={{0x2, 0x2, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})

2018/01/21 00:09:31 executing program 1:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00')
mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
inotify_add_watch(r0, &(0x7f000002e000)='./control\x00', 0x4000036)
openat(0xffffffffffffff9c, &(0x7f00004ae000-0xa)='./control\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, 0x77a9, 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)
read(r0, &(0x7f0000fb5000-0x1b)=""/32, 0x20)

2018/01/21 00:09:31 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00005df000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCXONC(r1, 0x540a, 0x0)
write(r1, &(0x7f0000caf000)="9c", 0x1)
ioctl$TCXONC(r1, 0x540a, 0x2)
ioctl$TCXONC(r1, 0x540a, 0x3)
ioctl$TCXONC(r1, 0x540a, 0x1)

2018/01/21 00:09:31 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000384000-0xb)="6e65742f726f75746500f2")
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f45000)={0x0, 0x0})
preadv(r0, &(0x7f0000e4e000)=[{&(0x7f0000fdb000)=""/4096, 0x1000}], 0x1, 0x40000002)

2018/01/21 00:09:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009b9000-0x1000)="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", 0x1000)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f00006d2000)=0x2)
fallocate(r2, 0x0, 0x0, 0x73e0)
sendfile(r0, r1, &(0x7f0000e65000-0x8)=0xfffffffffffffffd, 0x8e18)
syz_open_dev$sg(&(0x7f0000d99000-0x9)='/dev/sg#\x00', 0x8006, 0x1fd)
sendfile(r1, r2, &(0x7f0000145000)=0x0, 0x56)
fadvise64(r2, 0x0, 0xfffffffffffffff8, 0x5)

2018/01/21 00:09:31 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)
shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000d9b000)=""/42)
syz_open_dev$admmidi(&(0x7f00009f7000-0xe)='/dev/admmidi#\x00', 0x38, 0x4000)

2018/01/21 00:09:31 executing program 3:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair(0xa, 0x3, 0x84b3, &(0x7f0000058000)={<r2=>0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000111000)={0x20000000, 0x0})
connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)
bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa)
sendmmsg$unix(r0, &(0x7f0000e7f000)=[{&(0x7f0000b8d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000661000)=[], 0x0, &(0x7f0000831000-0x18)=[], 0x0, 0x0}], 0x1, 0x0)

2018/01/21 00:09:31 executing program 3:
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="")
mq_timedreceive(0xffffffffffffffff, &(0x7f0000880000)=""/0, 0x0, 0x0, &(0x7f0000263000-0x10)={0x77359400, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000823000-0x24)={0x81, 0xea6, 0x2, 0x8, 0x6, 0x2, 0x8f42, 0x1, 0x4, 0x10000, 0x92, 0x1000})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000)={<r1=>0x0, @in6={{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xac, 0x3, 0x8001, 0x6, 0x4}, &(0x7f0000001000)=0xa0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={r1, 0x8, 0x2, [0x7ff, 0x800000]}, 0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000003000-0x4)=0x1b7, 0x4)
accept4$alg(r0, 0x0, 0x0, 0x0)

2018/01/21 00:09:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000457000)='/dev/vcsa#\x00', 0x4d, 0x400001)
ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00007e5000)={&(0x7f0000b97000/0x3000)=nil, 0x3000})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{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]})
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000013a000)={0xaa, 0x10, 0x0})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40345410, &(0x7f000001d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r1, &(0x7f0000c25000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ecc000-0x4)=0x10)

2018/01/21 00:09:31 executing program 1:
mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000ff0000)='/dev/vcs#\x00', 0x9, 0x2c8001)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$netrom(r0, &(0x7f0000ff1000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000e07000-0x4)=0x48, 0x80800)
bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000ff1000-0x9)='/dev/sg#\x00', 0x0, 0x2)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000ff1000-0x78)={0x9a, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x9, 0x200, 0x2, &(0x7f0000ff0000)=@common='bond0\x00', 0x101, 0x9, 0xffff})
mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000ff2000-0x8)=0x0)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x200000000000009, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20)

2018/01/21 00:09:31 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x2400, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000cd7000)={0x1, [0x3]}, &(0x7f0000000000)=0x6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
r2 = memfd_create(&(0x7f0000f89000)="766d6e65743173797374656db93a2f296367726f757000", 0x1)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000131000)={<r3=>0x0, 0x9a, "abfc96af26a98804365813ab473c297411080c1e7433d21112799c06ff85f70344f57c3c94f42dd3f0d81978516aea9967b8406e7700dd6aea4e1dd2931a27b08e5ba4d2b2673a23d3d2a237258453ef546af7a70c7672ffa5f97c342e631f71e3bcff0e76980fd38c30b0bd53f1b48f39abffbc4eea7742496b7e19f19d04df4d7e0e630a5b475c26d535d49cd143371fe26b3ddb4ce04911e5"}, &(0x7f0000c8a000+0x392)=0xa2)
ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f000031b000)="417a5a81239eefc03151c2d28bae3cdb4705c5093e78d093cb104a389dbb11fad89c4881fc2bf2261147a6574c4b5d71002889b7d960dd69facc4b082162321f5e873ac2a5ee4ff9a9acbc53150d62053b652b2ac54603c6e3167501fffa0b70173ad620f2f7266970ce5297a06328a66994c5aae3be25363aaf67cfa738d26a446df88b8b895779147234d6056483d7b94d1a29fbd74f9974340916dfef352da4918f61557babefe9aefa05707cf1a87989a4f7b812259ca409cf612057b2")
fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000b1c000)=0x0)
ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00005c2000)={0x5, 0x4ed})
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000e37000)={r3, 0x8001}, 0x6)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00009f7000)={0x0, 0x0})
getpeername$packet(0xffffffffffffffff, &(0x7f0000983000-0x14)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002a3000)=0x14)
bind$can_raw(r1, &(0x7f0000e54000)={0x1d, r4, 0x0, 0x0}, 0x10)

2018/01/21 00:09:31 executing program 2:
r0 = open(&(0x7f0000445000)='./file0\x00', 0x101000, 0x8)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000486000-0x1)={0x4}, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000090000)={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]}, 0x0, 0x2, [{{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], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{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, @mcast2={0xff, 0x2, [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]}}, 0x108)

2018/01/21 00:09:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120205}, 0xc)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
r2 = fcntl$dupfd(r1, 0x0, r1)
set_thread_area(&(0x7f0000a0e000-0x10)={0xa3db, 0x20000000, 0x1400, 0x6, 0x7, 0x5, 0x1f, 0x0, 0x7fffffff, 0x10001})
ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000027000-0x50)={@generic="1f2733281ba14a627d8ded09d843abb5", @ifru_mtu=0x400001})

2018/01/21 00:09:31 executing program 4:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=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)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rtc\x00', 0x8000, 0x0)
accept$inet(r0, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10)
ioctl$int_in(r0, 0x5452, &(0x7f0000001000-0x8)=0x800)

2018/01/21 00:09:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000482000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, r1})
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x9)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0})
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d50000)='/dev/rfkill\x00', 0x200, 0x0)
socket$inet(0x2, 0x6, 0x5)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f00008f3000)={{0x0, 0x5}, 0x1, 0x7b61, 0x2, {0x5, 0x52}, 0x200, 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]})
mbind(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x0, &(0x7f000051f000-0x8)=0x0, 0x0, 0x0)
sendmsg$netrom(0xffffffffffffffff, &(0x7f0000ef2000-0x38)={&(0x7f0000ef2000-0x48)=@full={{0x3, {"1476d56adc9fe8"}, 0x0}, [{"04381d7c0249ce"}, {"4b393a5beafab1"}, {"a7abe121593a6d"}, {"bcd2378bc82365"}, {"937984545133f4"}, {"84691b717c22e9"}, {"a4a67dc6101a34"}, {"7a23d38129aa1e"}]}, 0x48, &(0x7f0000ef2000-0x50)=[], 0x0, &(0x7f0000163000-0x570)=[], 0x0, 0x0}, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/21 00:09:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f00000e1000)={@random="f3e850ef1049", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b19000-0x20)={0x200, 0x0, 0x8004, 0x4, 0xf642, 0x1, 0x5, 0x7, <r1=>0x0}, &(0x7f0000174000-0x4)=0x20)
open(&(0x7f0000719000-0x8)='./file0\x00', 0x1, 0x101)
r2 = getpgrp(0x0)
process_vm_readv(r2, &(0x7f0000aac000)=[], 0x0, &(0x7f0000502000)=[{&(0x7f00005c2000)=""/82, 0x52}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000af000)={r1, 0x8, 0x1, [0x6c4]}, &(0x7f0000b88000-0x4)=0xa)
write(r0, &(0x7f0000939000)="240000001a0025f00800001d00eefa0e0a00000000040000f000deeb0800010001000000", 0x24)

2018/01/21 00:09:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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)
fcntl$setlease(r0, 0x400, 0x2)
close(0xffffffffffffffff)
r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_dev$adsp(&(0x7f0000229000)='/dev/adsp#\x00', 0x8000, 0x1)
accept$ax25(r2, &(0x7f00009f5000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000f2a000-0x4)=0x10)
ppoll(&(0x7f000099e000-0x30)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000aa0000-0x10)={0x0, 0x989680}, &(0x7f00000a8000-0x8)={0x0}, 0x8)

2018/01/21 00:09:31 executing program 3:
mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000f5000-0x10)={0x1, &(0x7f0000d1e000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000652000)=""/0, &(0x7f000023e000)=0x0)
mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000d22000-0x8)={0x0, <r1=>0x0})
connect$unix(r1, &(0x7f000037c000)=@abs={0x0, 0x0, 0x3}, 0x8)

2018/01/21 00:09:31 executing program 2:
mmap(&(0x7f0000000000/0xeeb000)=nil, 0xeeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000eeb000)='/dev/dsp\x00', 0x8000, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000095f000-0x9)='/dev/dsp\x00', 0x40, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000eea000)=0x0)
sendto$inet6(r0, &(0x7f000010d000)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c)
listen(r0, 0xfffffffffffffff9)
accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ee7000+0xbc8)=0x10, 0x0)
epoll_create1(0x80000)

2018/01/21 00:09:31 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000cad000)=0x10, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000000000)="4c84124f4e861025964b5aaf4913c6f65fb16b8c6cb3e2a8fa1898c3b41a6ea58fa08d1de816ebb25e84464496d694f5978391526afc9fecc6bb1460c6588ebb3d985d50802f461e93f219ab0c26af978d1d764fd52ab7ef1fb29dfca4d21b34bec0f6e4bd0add5075a0810d091a4f4a7e5469d5a66db02061b11486a3d534e4331ca2c8d4ce5bfb38be3a246469018be29c995a5f30c12bd004c70d14361bc5b1be048b915731b15a5189ce1a67b1", 0xaf)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000d44000-0x1c)=@in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000)
close(r1)

2018/01/21 00:09:31 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, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x10000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f00005f5000-0xf)='/dev/sequencer\x00', 0x185201, 0x0)

2018/01/21 00:09:31 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000000000)='.dead\x00', &(0x7f00003c4000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000ad000)='eth1\x00', 0xfffffffffffffffe)
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)
r1 = add_key$user(&(0x7f0000980000-0x5)='user\x00', &(0x7f000014f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="14caabb4ccc7e44477c7e83d2549a9935dbf652ddc2309fd9d7506aa6acce5a12b8c40377514f19bc07e658699bdce5ba7d9570b59a3de1004e62513c38862d11ac09294f02e55be63153f90f2f037a9adf2d988023e2d35bd401728b100cff564d51aed91b51f1435b6380a0fe0d37f21ba5aadba2b", 0x76, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000e02000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000be9000-0xcd)="ba713a5be7836a530ce73f9057f694412a3f4c52d95f4e327f432db071b22fa201b73df96202be35fc35cbe132869358cd14ca90403c2b3f5c6662a52659adaa553dc91870cbc3b133fd824e9fc4910128f800092a6ce714f291ca80af45fc615f8cf8141f082bf1753b5be8b126a8a888049169db079e2866b0e97a3dca1274e3a089816ed0662204b35aaed23761361f4171e21d01bcb9f9636ffc3e4460af9f9131e1192fa5d19ef8ea7bbc5a5191f05dde334bda7cb5742f90c75e35083554bb7b79e6add713d7e54e01c2", 0xcd, 0xfffffffffffffffa)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r0, r1, r2}, &(0x7f0000000000)=""/83, 0x53, 0x0)
mmap(&(0x7f0000000000/0xf23000)=nil, 0xf23000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key$keyring(&(0x7f0000b1d000)='keyring\x00', &(0x7f0000075000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0)
r3 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r3, &(0x7f0000f24000-0x91)="8de3a1b029b35209de19035a58fd1decc8645b53f51e7a8916deb248108eabe78cf88c9fc8e0ae0e4629f6f78fb55eb0e132f9285cf858bfda3fdc6e8978bcd25ce7474b828a7b7729bcbf989d1265873f60e6d5f7eaffa948e4b83e24c82286ed54154860646991cd70e159b6bf9f5dcfe5038b1f25df7085f5c7d964641577e53c96824c2f245ab29ee4268e414fd8cc", 0x91, 0x4000, &(0x7f0000f23000+0xbe0)={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x8}, 0x1c)
mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000f25000)='.dead\x00', &(0x7f0000e6f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f26000-0xae)="cbd303f4e651f3d374c2cfc309c25039b02b0a961093d9f1fd6d6a29839dc37218757f98f272312d7eb6ab7f5dccf9d197d12da0f5dcf3eaf47a6aea03d336c208e9f1a75b0cd05f603cc6f7c25bb6b7413fafbad544ee1ab7718496aec1df5f8e54bb96eeb2b0d4b682c38ad3c124bd7fe8ae55222bc5a70f7143f4e745b10173a2076c0e7cc2280d56188e58a23a07ecdc7c4d5201ffbb96d77d5a457957fa87d63bfb9dda860577cc3c602e11", 0xae, r0)
mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000397000-0x8)={0x0, <r4=>0x0}, 0x80000)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r4, 0x111, 0x3, 0x1, 0x4)
sendto(r3, &(0x7f0000f25000-0x5f)="591fb0f33183d40ad85aa7a120cba8b285e08e699cb3cd183e26b88e26234bdebd482a61c8a736a9dc52b8ea34ded2eceefb5ff13bf79ba82732b616eedb94fce791f48e8abb726201e246d19cec278477c2e6e2dacee219454868a35057d0", 0x5f, 0x20000000, &(0x7f0000f25000-0x2)=@l2={0x1f, 0x1, {0x9, 0x0, 0x5, 0x4, 0x80000000, 0x7}, 0x8, 0xffffffffffffff00}, 0xe)
setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x4e, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 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=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
bind$inet6(r3, &(0x7f00000d4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c)
connect$inet6(r3, &(0x7f0000f23000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c)
setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000b0f000)={0x80000000, {{0xa, 0x2, 0x7, @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]}}, 0x88)

2018/01/21 00:09:31 executing program 3:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00006e3000)='/dev/ppp\x00', 0x840, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000e50000-0x2)={0x6, 0x1f})
pkey_free(0xffffffffffffffff)

2018/01/21 00:09:31 executing program 4:
mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000009000-0x8)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000002000-0xc)={@dev={0xac, 0x14, 0x0, 0x12}, @dev={0xac, 0x14, 0x0, 0x17}, r1}, 0x3d1)
r4 = syz_open_dev$adsp(&(0x7f000000e000-0xb)='/dev/adsp#\x00', 0x4, 0x40)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f000001c000-0x8)={0x7f, 0x7})
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000011000-0x80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "11f36de44de3e8719cc4b66ba9fc9cb26f274963f9095aef4eab3916317936727c1d1c9ead07b6ccfc5eb5f0ef77c7248bcb753c2207d113760b17045f7e9d92"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000004000-0x4)=0x0, &(0x7f0000014000)=0x4)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r2, &(0x7f000000f000-0x4)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x8000, &(0x7f000001d000-0x8)=0x4, 0x401, 0x2)
socketpair(0x8, 0x4, 0x5, &(0x7f0000009000-0x8)={0x0, <r5=>0x0})
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_TIOCINQ(r5, 0x541b, &(0x7f000001a000)=0x0)
sendmsg$can_bcm(r0, &(0x7f0000018000-0x38)={&(0x7f0000011000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000009000)={0x2, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "000000080f3e98a6"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/21 00:09:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003ef000-0xc)='/dev/rfkill\x00', 0x4400, 0x0)
ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000134000)={0x0, 0x8, 0x59b, 0x10001, 0xa00000000000000, 0x80000000})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
perf_event_open(&(0x7f00005b9000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 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)

2018/01/21 00:09:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
epoll_wait(r0, &(0x7f0000317000)=[{0x0, 0x0}], 0x1, 0x7fd)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0})
clone(0x0, &(0x7f0000814000)="", &(0x7f0000919000-0x4)=0x0, &(0x7f0000311000)=0x0, &(0x7f0000956000)="")
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0})
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = syz_open_dev$sg(&(0x7f0000bd1000-0x9)='/dev/sg#\x00', 0x9, 0x400400)
ioctl$TIOCNXCL(r3, 0x540d)
openat$autofs(0xffffffffffffff9c, &(0x7f0000f7a000-0xc)='/dev/autofs\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000a09000-0xa0)={<r4=>0x0, @in6={{0xa, 0x1, 0x100000000, @loopback={0x0, 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x5, 0x1d2, 0x1}, &(0x7f000010d000)=0xa0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000094f000-0x10)={0xfffffffffffffff0, 0x207, 0x100, 0x35, r4}, &(0x7f0000d53000-0x4)=0x10)

2018/01/21 00:09:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f00001bb000+0xe24)='/dev/admmidi#\x00', 0x9, 0x200)
ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000633000)={0x8000, 0x10001})
r1 = socket(0x1e, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000ec8000)={@common='sit0\x00', &(0x7f000072f000)=@ethtool_dump={0x7f, 0x9, 0xfffffffffffffffc, 0x1000, "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 00:09:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f00005f6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
modify_ldt$write(0x1, &(0x7f000043d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$write2(0x11, &(0x7f0000bbe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000057e000)={0x7, <r0=>0xffffffffffffff9c, 0x0})
setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000429000-0x4)=0x40, 0x4)

2018/01/21 00:09:31 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00004c5000-0x8)={0x0, <r0=>0x0})
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000beb000-0x2)='[\x00')
r1 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1, 0x0}, 0x10)
bind$packet(r1, &(0x7f00004a9000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x27e, &(0x7f0000016000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x10, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/21 00:09:31 executing program 3:
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000174000/0x1000)=nil, 0x1000, 0xe)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000ff6000-0x12)='/dev/snd/midiC#D#\x00', 0xd2, 0x0)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000ff7000-0x4)=0x2dec, 0x4)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ff5000)='/proc/self/net/pfkey\x00', 0x94e00, 0x0)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000ff6000-0x64)={&(0x7f000006e000)=[0x73d, 0x7fffffff, 0xfff, 0x100000001, 0xee, 0x3], 0x6, 0xfffffffffffffffb, 0xffffffffffffffff, 0x1, 0x2d7, 0x1, {0x100, 0x9, 0x100, 0x1, 0x5, 0x0, 0x7, 0x6, 0x7, 0xffffffffc9b49fce, 0x20, 0x8001, 0x5, 0x9, "1b89286fb2fa2a240dc4c2ad440e6f8bf70e7e9e7a89b4aba07c070c7353fd67"}})

2018/01/21 00:09:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000f55000-0x8)={0x2, &(0x7f0000022000)=[{0x80, 0x0, 0x0, 0x0}, {0x8000016, 0x0, 0x0, 0x0}]})
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000491000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000531000-0x4)=0x0)

2018/01/21 00:09:31 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, 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, 0xfffffffffffffffb, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000576000-0xa)='syzkaller\x00', &(0x7f0000999000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000ed4000)='userwlan1$proc(\x00', 0xffffffffffffffff)
keyctl$search(0xa, r0, &(0x7f000068e000-0xa)='blacklist\x00', &(0x7f0000193000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0)

2018/01/21 00:09:31 executing program 1:
r0 = creat(&(0x7f00007d4000)='./file0\x00', 0x2)
accept4$llc(r0, 0x0, &(0x7f0000c76000-0x4)=0x0, 0x80000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = getpgrp(0x0)
connect$pptp(r0, &(0x7f000096e000)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x0, 0x10}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
r2 = gettid()
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r1, r2, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x6, 0x0})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x0, 0xffffffffffffffff, 0x0)
socket$unix(0x1, 0x7, 0x0)
rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8)

2018/01/21 00:09:31 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x401, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x4)='*)&\x00', 0xfffffffffffffffb)
keyctl$search(0xa, r1, &(0x7f0000000000)='rxrpc\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r2)
ioctl$TCSBRKP(r0, 0x5425, 0x58)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000341000-0x18)={0x1, 0x0, [{0x2000000c0000100, 0x0, 0x0}]})

2018/01/21 00:09:31 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000000000)=0x0, 0x5, 0x0, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000001000-0x4)=0x0, 0xc7fda99635440eee)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000028b000)='/dev/sequencer2\x00', 0x80000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00004f4000-0x68)={0x3, 0x8, 0x5, {0x0, 0x1c9c380}, 0x3e6, 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]})
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000ca0000-0x9d)={0xffffffff, 0x95, "65772d9f22b4d5673471328ee01d48c159914f3f6046bfeef7f06e6407f1d68c45a8e7d5b27f6de8e1b0568bcc081760faa622c6d333ac6165deff08b7a3f4de2444f3225589cbfc7b6638c0b503e10267746a81c9f119e169b009deb720cf6d1a1c9331dfaa54ecee84e5debe3fd2d4032a646aea2496059ffadf12791247b66088b348c266b53b23e1a82b21e99581bb6ff7028f"})
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000e53000)=0x0)

2018/01/21 00:09:31 executing program 0:
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)
sync()
r0 = syz_open_dev$usbmon(&(0x7f0000504000)='/dev/usbmon#\x00', 0x5, 0x400100)
sendto$inet(r0, &(0x7f000039e000-0x8e)="9dc5f64523c13661d2a1f1c6ec509ecefe087e0645ec7e19859aec2c6712fb3c9108dfe1698d43000c11e514081c3412b128c6db6c708a395701fca6b292e1dcddd8e8460a946629128ebd540a99fb9df5bab1caac40422ae41bdcff3d77d17dd08d37acd859666210a676b78133bbfe1efdb6fd31ffa31bc6ce05eca42a15d83527a30d168206e695ae7067671b", 0x8e, 0x800, &(0x7f0000d15000)={0x2, 0x2, @rand_addr=0xbd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/21 00:09:31 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00002ce000-0x98)={0xfffffffffffffffd, {{0x2, 0xffffffffffffffff, @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, 0x0, []}, 0x98)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000033000)='/proc/self/net/pfkey\x00', 0x10a00, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000f4e000)={0x7, 0x34, 0x81, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 00:09:31 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000b46000/0x3000)=nil, 0x3000, 0x2000000)
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
socket$nfc_raw(0x27, 0x3, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009c7000)='/dev/rfkill\x00', 0x10800, 0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000b0c000)={{&(0x7f0000bdb000/0x3000)=nil, 0x3000}, 0x6a9218aded670866, 0x0})
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000102000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e6a000-0x4)=0x14)

2018/01/21 00:09:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00007b6000-0x8)='./file0\x00', 0x100, 0x2a)
connect$bt_rfcomm(r0, &(0x7f0000f06000-0x9)={0x1f, {0x100000000, 0x200, 0xff, 0xfffffffffffffffe, 0x8, 0xab46}, 0x6}, 0x9)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00003b4000-0x4)={0x0}, &(0x7f0000b72000)=0x4)

2018/01/21 00:09:31 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000)='/dev/kvm\x00', 0x101000, 0x0)
fcntl$addseals(r0, 0x409, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000564000)='/dev/ptmx\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f00000ef000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x40000)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000323000)={<r3=>0x0, @in6={{0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008e0000-0x4)=0x8c)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000828000-0x8)={r3, 0x3}, 0x8)
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)
perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 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)
syz_open_pts(r1, 0x0)

2018/01/21 00:09:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_pts(0xffffffffffffff9c, 0x2000)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000753000-0x10)={0x0, &(0x7f0000cab000)=[]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000030000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000088000)='nfs\x00', 0x0, &(0x7f000000a000)="")
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00002fd000-0x58)={0x5, 0x0, [{0x80000000, 0x0, 0x7}, {0xffffffffffffceae, 0x0, 0x50000000000000}, {0x1aa0, 0x0, 0xa4}, {0x4, 0x0, 0xfffffffffffffff7}, {0x8, 0x0, 0x100000000}]})
ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000b0b000-0x50)={@common='ip_vti0\x00', @ifru_map={0x407775, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000eef000-0x80)={[0xf001, 0x0, 0x2002, 0x0], 0x8, 0x50, 0xb2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 00:09:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000083b000)=[@in6={0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1000}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c)
write(r0, &(0x7f0000ea5000-0x24)="240000001a0025f00018003e00ed040f020b71000004bf0202001eeb0800100048186be0", 0x24)

2018/01/21 00:09:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000904000-0x24)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0x24)

2018/01/21 00:09:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000518000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000094d000-0x4)=0xe8)
ioprio_get$uid(0x3, r0)
r1 = socket$inet(0x2, 0x5, 0x0)
ioctl$sock_ifreq(r1, 0x8929, &(0x7f0000dc4000)={@common='lo\x00', @ifru_mtu=0x0})

2018/01/21 00:09:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000efc000)='/dev/vga_arbiter\x00', 0x20000, 0x0)
ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f000035d000-0x4)=0x6a)
r4 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000495000-0x108)={<r5=>0x0, @in6={{0xa, 0x2, 0x3f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x400040000, 0x5, 0x6, 0x6, 0x6, 0x6, 0x400, 0x40, 0x4, 0x5, 0xfffffffffffff38b, 0x9, 0x200000000, 0x1f]}, &(0x7f00004d3000-0x4)=0x108)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000d78000-0x73)={r5, 0x6b, "106d5bb8d61bfb441d7d0014b33e556e94814e572303c142ae7d0bcd24b968518f8d914cc78ecc84dd168dce45b99466edbbc497f77a65c255eef92f3c7a609ec9d0b008278dec7110eeba35a8ceb7cecbca20449e7c6565feecca2d8eb874eece1057f30de6e4621be525"}, &(0x7f00004f9000+0x97)=0x73)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000a98000)={0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000e04000-0x30)={0xc, 0x0, &(0x7f00000f4000)=[@enter_looper={0x630c}, @exit_looper={0x630d}, @register_looper={0x630b}], 0x1, 0x0, &(0x7f0000f4b000-0x1a)="d7"})
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a05000)=@assoc_value={<r6=>0x0, 0x5}, &(0x7f0000ebe000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000055000-0x8)={r6, 0xee9b}, 0x8)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x0, 0x0, &(0x7f000000e000-0xca)=""})
ioctl$KVM_SMI(r3, 0xaeb7)

2018/01/21 00:09:31 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000)=0x0)
getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)=""/76, &(0x7f0000f70000)=0x4c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r1, 0x9)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000046c000)='reno\x00', 0x5)
dup3(r1, r1, 0x80000)

2018/01/21 00:09:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = syz_open_dev$dspn(&(0x7f000066b000)='/dev/dsp#\x00', 0x8, 0xc0)
setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000e50000-0x10)=@req={0x6, 0x3, 0x6, 0x7f4}, 0x10)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/21 00:09:31 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x40200)
ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000001000-0x20)={0x3000, &(0x7f0000001000-0x8)=0x0, 0x0, r1, 0xe})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001000-0x8)={<r2=>0x0, 0x3}, &(0x7f0000678000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000203000)={r2, 0x3522, 0x8, 0x9}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000039000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x3)

2018/01/21 00:09:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000076e000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000f29000)={[{0x81, 0x6, 0x5, 0x4, 0x8, 0x7168, 0x7fffffff, 0x7, 0x3277, 0x0, 0x6, 0x101, 0xfffffffffffffffe}, {0x9, 0x3, 0x200, 0x1, 0x44, 0x7, 0x5, 0xffffffffffff8000, 0xfffffffffffffffa, 0x9, 0x7a4a2c91, 0x1f, 0x9}, {0x80000000, 0x0, 0x21f2, 0x6, 0x1, 0xf3fc, 0x401, 0xffffffffffffe4ef, 0x2, 0x2, 0x0, 0x1000, 0x41}], 0xec9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x80002, 0x0)
getsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f0000e85000-0x4)=0x0, &(0x7f0000d07000-0x4)=0x4)
bind$netrom(r0, &(0x7f0000cf1000)=@full={{0x3, {"a4c1ab135158ce"}, 0x6e2e}, [{"7307f55f0ccd4b"}, {"1206881c55b4cd"}, {"890083766bcd52"}, {"15f4cba34308ac"}, {"04fd7a1971e845"}, {"af63fac321db84"}, {"7d64985aea13a0"}, {"71879c37100056"}]}, 0x48)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001bb000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00007a7000)='/dev/autofs\x00', 0x0, 0x0)
ioctl(r2, 0x1000000009376, &(0x7f00007c8000-0x5e)="")

2018/01/21 00:09:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f5b000-0x11)='/dev/vga_arbiter\x00', 0x4c00, 0x0)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000054000)=0x5, 0x4)
r1 = dup(r0)
setsockopt(r1, 0x100000800000010d, 0xa, &(0x7f0000004000-0x8)='\x00\x00\x00\x00', 0x4)

2018/01/21 00:09:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000096000)='/dev/vcsa#\x00', 0x80, 0x80c03)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00006aa000-0x1)='/dev/autofs\x00', 0x4080, 0x0)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00001df000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x2, 0x0}}})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c1f000)=0x401, 0x6, 0x0)
ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000bca000)={0xffffffff, 0x0, 0x9})
openat$hwrng(0xffffffffffffff9c, &(0x7f0000917000)='/dev/hwrng\x00', 0x135002, 0x0)
pipe(&(0x7f00007c7000-0x8)={0x0, 0x0})
pipe(&(0x7f0000cf8000)={0x0, 0x0})
socketpair(0x0, 0x0, 0x0, &(0x7f000099e000)={0x0, 0x0})
socket$alg(0x26, 0x5, 0x0)

2018/01/21 00:09:31 executing program 2:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000015000-0x11)='/selinux/enforce\x00', 0x400, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f000000a000-0x84)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x400000}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0)
ioctl$KIOCSOUND(r1, 0x4b2f, 0x6)
ioctl(r1, 0x2, &(0x7f000000a000)="")
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f000000d000)=<r2=>0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000016000-0x4)=0x0, &(0x7f0000015000)=0x0, &(0x7f0000015000)=<r3=>0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000016000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = getpgrp(0xffffffffffffffff)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000015000)=0x0, &(0x7f0000004000-0x4)=<r6=>0x0, &(0x7f0000006000-0x4)=0x0)
r7 = getegid()
r8 = getpid()
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000007000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000016000-0x4)=0xe8)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000009000)='./file0\x00', &(0x7f0000016000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r1, &(0x7f0000015000)={&(0x7f000000b000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000015000)=[{&(0x7f0000015000)="2376e237aa5a017727c75e6e2290fb837e12f588264b887edc363e89686e4b03a31457a49df5164e065b088fbf146acfa9fd6335baeb3b5aefe7e438a6d29081ba7c677f4d48a4ad0b619aaacbc1e3ba2646821a38dc5fe75a94cc9b09e18832bc1cc375c78575581a359abd6b8c6fe7249c47841ac0ef1aa4cd2ddf6ceb867671a6e3f207922463be1cd89ea2da58e4b3e70064e6e24d969d2e9ae1d02c8f3d1da99274f4", 0xa5}], 0x1, &(0x7f0000015000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x60, 0x8000}, 0x20008000)
setsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000013000-0x1000)="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", 0x1000)

2018/01/21 00:09:32 executing program 7:
mmap(&(0x7f0000000000/0xae3000)=nil, 0xae3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f00001ad000-0x9)='/dev/sg#\x00', 0x0, 0x100)
mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000ae3000)=""/81, &(0x7f0000ae4000-0x4)=0x51)
syz_emit_ethernet(0x36, &(0x7f0000adf000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x2f, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @udp={0x1, 0xffffffffffffffff, 0x14, 0x0, "d32429ea0e738940677abad2"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]})

2018/01/21 00:09:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000f85000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="")
r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0)
mq_notify(r0, &(0x7f0000307000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00003d3000)=0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000c32000-0x9)='/dev/rtc\x00', 0x111000, 0x0)
mq_timedsend(r0, &(0x7f00009b6000-0x9d)="", 0x0, 0x0, 0x0)

2018/01/21 00:09:32 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
openat$vcs(0xffffffffffffff9c, &(0x7f000005f000-0x9)='/dev/vcs\x00', 0x40000, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00002e2000-0x49)={0x0, 0x41, "174cd1cf707b4ecb543c854f76ab04e095dad726c4756bd7f4fd44ff0410c4718d7e5992f3c52a95940b81abe63222aabb2ae347aeeebacde9c67e6e3c409df9c7"}, &(0x7f0000d54000-0x4)=0x49)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
openat$kvm(0xffffffffffffff9c, &(0x7f00000c8000)='/dev/kvm\x00', 0x0, 0x0)
listen(r0, 0x6)
r1 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000d94000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000763000-0x4)=0xb8)

2018/01/21 00:09:32 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, 0x1000, 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(&(0x7f0000087000-0x4)='\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x0)
ftruncate(r0, 0x0)
ftruncate(r0, 0x0)

[  174.835199] binder: 30480:30501 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER
2018/01/21 00:09:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000601000-0x11)='/dev/qat_adf_ctl\x00', 0x8200, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00003cb000)={0x9, 0x9, 0xfffffffffffffc00, 0x9, 0xc9df, 0x2d4e9ace, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 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)
mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0)
lstat(&(0x7f0000c39000-0x16)='./file0/control/file0\x00', &(0x7f0000313000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r1, 0x6000020000001276, &(0x7f00000fb000)="")

2018/01/21 00:09:32 executing program 7:
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, 0x10001, 0x0, 0x0, 0x0, 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 = dup2(r0, r0)
setsockopt$ax25_int(r1, 0x101, 0x800000000000009, &(0x7f0000c6c000)=0x21, 0x2b5)
bind$ax25(r1, &(0x7f0000dd0000)={0x3, {"60faccbb38b71a"}, 0x6}, 0x10)
clock_nanosleep(0x2, 0x0, &(0x7f0000615000-0x10)={0x0, 0x0}, 0x0)

2018/01/21 00:09:32 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0})
syz_open_dev$dmmidi(&(0x7f00009f4000-0xd)='/dev/dmmidi#\x00', 0x3, 0x80)
mq_timedreceive(r0, &(0x7f00001ff000)=""/67, 0x43, 0x0, &(0x7f00006d6000)={0x77359400, 0x0})
mq_timedreceive(r0, &(0x7f0000a58000)=""/211, 0xd3, 0x0, &(0x7f0000c8a000-0x10)={0x0, 0x0})

2018/01/21 00:09:32 executing program 2:
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)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00004e4000-0x4)={<r0=>0xffffffffffffffff})
r1 = syz_open_dev$dspn(&(0x7f0000a25000-0xa)='/dev/dsp#\x00', 0x0, 0x0)
ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000479000-0x70)=""/112)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00003f0000-0x2)=0x112, &(0x7f00005be000)=0x2)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2a, 0x0})
ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000a38000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xd, 0x1f, 0x1, "0c52b8302a4ff963c73b0c16d90b472e1e3cf719f445c3d7f0d53a3a5a1c5c433679e92846fa8aee64ece30cdea7bc0085d3decbbae511e413881fff24afbed1", "fa11756cdbb86715407391976420f43f446110ffad8b4a0628e0c07198b731aff655683eb084d7045e904ef375d0fb6f73d15cf74fff7e479699591cf2a6fd6e", "421247c9fbdf8723dda5d6933659f1381211e6c4889ca230917955b958409c0c", [0x3, 0x6]})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4)
close(r2)

[  174.918174] binder: BINDER_SET_CONTEXT_MGR already set
[  174.939230] QAT: Invalid ioctl
[  174.939893] binder: 30480:30518 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER
[  174.939908] binder: 30518 RLIMIT_NICE not set
[  174.975108] QAT: Invalid ioctl
[  174.992851] binder_alloc: 30480: binder_alloc_buf, no vma
[  174.999367] binder: 30480:30501 transaction failed 29189/-3, size 0-0 line 2903
[  175.008005] binder: 30480:30528 ioctl 40046207 0 returned -16
2018/01/21 00:09:32 executing program 2:
r0 = inotify_init()
mmap(&(0x7f0000af1000/0x2000)=nil, 0x2000, 0x9, 0x13, r0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCXONC(r1, 0x540a, 0x0)
poll(&(0x7f0000664000-0x18)=[{r1, 0xfffffffffffffffd, 0x0}], 0x1, 0x0)
ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0)

2018/01/21 00:09:32 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f00001a1000-0x12)='/dev/snd/pcmC#D#p\x00', 0x240, 0x800)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00008ee000-0x20)={0x401, 0x3f, 0x1, 0x3, 0x3f, 0x4, 0x440, 0x100, <r2=>0x0}, &(0x7f00004c2000-0x4)=0x20)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000e2a000-0x8)={r2, 0x1}, &(0x7f0000c05000)=0x8)
connect$inet(r0, &(0x7f0000dd5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/21 00:09:32 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100, 0x10040)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000002000-0x10)={0x0, 0x18e5e1549d5446af, 0x0})
r1 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x0, 0x200000)
ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000001000)=0x7)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000003000-0x8)={0x0, 0x0})
ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000001000-0x8)={0x4, 0x81})
prctl$getname(0x10, &(0x7f0000004000)=""/86)

2018/01/21 00:09:32 executing program 0:
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, 0x1, 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={&(0x7f00002e8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f00006ac000)=[{&(0x7f000054a000)=""/4096, 0xfffffdab}, {&(0x7f0000fc8000)=""/193, 0x0}], 0x100000000000026e)

2018/01/21 00:09:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETA(r0, 0x5406, &(0x7f00000ed000)={0x7fff, 0x0, 0x0, 0xddc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b4000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000347000-0x70)="4f7ad0c9edffe9486f1748144523c0c253773e00d4bba29028eac32e8de58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc811b38375640258335444c9fe3d13", 0x46)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f42000-0xe)='/selinux/load\x00', 0x2, 0x0)
writev(0xffffffffffffffff, &(0x7f000036f000-0x70)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1)
ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000a31000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000e61000-0x4)=0x0)

2018/01/21 00:09:32 executing program 1:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000702000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x1, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$keyring(&(0x7f0000493000-0x8)='keyring\x00', &(0x7f0000aa0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
keyctl$assume_authority(0x10, r1)
r2 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000b8000-0x87)=""/135, &(0x7f000061c000)=0x87)
socketpair$ax25(0x3, 0x2, 0xc3, &(0x7f000061f000-0x8)={0x0, 0x0})
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000cb1000)=0x4, 0x4)
sendto$inet(r2, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000a08000)=0xc2, 0xffffffa0)
recvmsg(r2, &(0x7f000050d000)={0x0, 0x0, &(0x7f000095e000-0x10)=[], 0x0, &(0x7f0000766000-0x51)=""/0, 0x0, 0x0}, 0x0)

2018/01/21 00:09:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004d6000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000c3a000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 00:09:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac2, 0x0})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffc)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000019e000-0x10)={0xf000, 0x6000, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  175.035159] binder: undelivered TRANSACTION_ERROR: 29189
[  175.041579] binder: release 30480:30501 transaction 115 out, still active
[  175.053599] binder: send failed reply for transaction 115, target dead
2018/01/21 00:09:32 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000629000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000881000-0x9)='/dev/vcs\x00', 0x200000, 0x0)
r1 = syz_open_pts(r0, 0x20102)
fcntl$setstatus(r1, 0x4, 0x2800)
ioctl$TCXONC(r1, 0x540a, 0x0)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000518000-0x4)=0x1b)
close(0xffffffffffffffff)

2018/01/21 00:09:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x2, 0x0, &(0x7f000057e000-0x8)={0x0, 0x0})
pread64(r0, &(0x7f000096f000)=""/206, 0xce, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x8080000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x20)

2018/01/21 00:09:32 executing program 4:
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 = syz_open_dev$dmmidi(&(0x7f0000c47000-0xd)='/dev/dmmidi#\x00', 0x59, 0x400)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00006bd000)={<r1=>0x0, @in={{0x2, 0x1, @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]}, 0xf0, 0x9, 0x6, 0x4, 0x1}, &(0x7f000018c000-0x4)=0xa0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c6e000)={r1, @in={{0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x80000001, 0x80000001, 0x0, 0xc2}, 0xa0)
r2 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0)
r3 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001)
sysfs$2(0x2, 0x0, &(0x7f0000e49000-0x3b)=""/59)
read(r2, &(0x7f0000f0d000)=""/61, 0x3d)
write$evdev(r3, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)

2018/01/21 00:09:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1a, 0x1, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x10f, 0x80, &(0x7f00006f4000-0x4)="00210300", 0x4)

2018/01/21 00:09:32 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000414000)="636c6561725f72656673007edb")
writev(r0, &(0x7f00001e5000)=[{&(0x7f0000919000-0x1)='4', 0x1}], 0x1)

2018/01/21 00:09:32 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c2d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000a21000-0x10)={<r2=>0x0, 0x4, 0x80, 0x2000000000000}, &(0x7f00000e7000)=0x10)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000dff000-0x14)={r2, 0x6, 0x3, 0x100000001, 0x800, 0x6}, &(0x7f00006f6000)=0x14)
sendto$inet6(r1, &(0x7f0000d1e000)="62c1c06fb26f0609e450", 0xa, 0x40000, &(0x7f000080d000-0x1c)={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, 0x1c)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000d54000-0x4)='tls\x00', 0x4)
dup3(r0, r3, 0x0)

2018/01/21 00:09:32 executing program 5:
socket$inet6_tcp(0xa, 0x1, 0x0)

2018/01/21 00:09:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000651000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000a0a000)=0x10, 0x80800)
connect$bt_rfcomm(r0, &(0x7f00007d6000-0x9)={0x1f, {0x7, 0x4c, 0x80000000, 0xd31, 0x401, 0x6}, 0x80000001}, 0x9)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f000066c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f00000cf000-0x80)=[{&(0x7f0000087000-0x68)="525618bc79fa207bba856c9b4a0cf0b2cc71983792e9ad4f98b631646732af255e74c6e26c3c324851e91f0c1d5ba228217105241741c2e6cdaa1d936b2ee999e06bfd939d6750b4561bb1b3e462d5783546b624e40205e03659d887c6c85dbbac5786abddbaa021", 0x68}, {&(0x7f0000723000)="173c107c792915904c85c7954c64fee098b730d9ae196c6b52a580b5b69d161237f574cd8cd6a905ba37b2c7134a875488ad007645cd24cd5fec4f93df4b", 0x3e}, {&(0x7f000028d000)="89951f79a241c975e3cce675b88b3a55058d6538d61125d8b70ed48e083bfc31d0b1dc7e127fc324c8457ee206388a9f26a7a07d8e83746933767a4660610c2f604dbb3ee0435db8f7c1597703fc2933f0afb57b44f5db239a6a77a8fb81befb19d83267d5a5d95e7aacd549aa28ac924eef934295457018e5366c57a88f6c6d1bdb0a7580f1898fc03e2aecf95c27ce10ce053e1947365174eb6bf14d0a0cf6", 0xa0}, {&(0x7f000091a000-0xca)="a7c949e275023c2f1c0380d2152ee5d0944a81d24e06add1ad47c6f2419e59521ea9d400deade97242dafca589361a142d410811b7939cbfb6e768d7dd0daa2c2591a95604f386449f5d7ec85a4bf29a3e7a31685342bd6100ab322172c7650f3b1e189da81d4659d31eff2ab635afef55036f0fe1a92b065fa7c5e547c0bbfa98bf2bc5a8e2744db7d0d5e98fc4afc90dcd14f6b9eb529047218a9f03e4ea7a310f14d3a8c5fe7d9eb47b31f43514def016022d03b64cfac35256d5c15b", 0xbe}], 0x4, &(0x7f000075e000)=[], 0x0, 0x8080}, 0x0)

2018/01/21 00:09:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000679000-0xc)='/dev/autofs\x00', 0x200, 0x0)
utime(&(0x7f0000904000-0x8)='./file0\x00', &(0x7f000054a000-0x10)={0x3, 0x9})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000c69000)={<r1=>0x0, 0x80, 0x2000000040000}, &(0x7f00001ff000-0x4)=0x8)
accept4$packet(r0, 0x0, &(0x7f0000452000-0x4)=0x0, 0x800)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a1a000)={r1, 0x1, 0x0}, &(0x7f0000318000)=0xc)
connect$pppoe(r0, &(0x7f00006b7000+0x23f)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
bpf$OBJ_GET_PROG(0x7, &(0x7f000077f000-0x10)={&(0x7f0000d13000-0x8)='./file0\x00', 0x0, 0x18}, 0x10)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f000059f000)={0x4, 0x100000001, 0x1})

2018/01/21 00:09:32 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd(0xffffffffffffffff, &(0x7f000015d000)={0x0}, 0x8)
accept4(0xffffffffffffffff, &(0x7f0000952000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000a4d000)=0x3a, 0x80800)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000151000-0x160)={{{{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]}, {{0xa, 0x2, 0x6dd, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x7, 0x8, "7cd54db6b6e1c375982f0d8c4c22823fe3d2a44e16756626255ddbccc45e0d800abeba89505d8caecff37510af803d0f7588cb47b150c8bf870a6ef5996748085cca34f5f043dd4b0b09b60f4e74b834"}, 0x160)
signalfd4(r0, &(0x7f000062f000)={0x0}, 0x8, 0x0)

2018/01/21 00:09:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f00000da000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x800)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000348000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$TCSETAW(r1, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$setflags(r1, 0x2, 0x1)
getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000e4e000-0x4)=0x7f, &(0x7f0000432000-0x4)=0x4)

2018/01/21 00:09:32 executing program 2:
mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f000003c000-0x129)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "04965d", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f000003c000-0xc)={0x0, 0x1, [0xfffffffffffffffe]})
r0 = syz_open_dev$dspn(&(0x7f0000021000-0xa)='/dev/dsp#\x00', 0x9, 0x4002)
mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$netrom(r0, &(0x7f0000005000-0x48)=@full={{0x3, {"c8f2f363845549"}, 0xff}, [{"5753a438a4cd46"}, {"d93d908670009a"}, {"c6402e8156a9a7"}, {"555ccc07e2617f"}, {"367e49b0173512"}, {"937823b7279ef9"}, {"3bf85769d8e9e5"}, {"1cbfe3b05a2beb"}]}, 0x48)
mremap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000015000/0x2000)=nil)
mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup3(r0, r0, 0x80000)
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f000003c000)={&(0x7f000003d000-0x24)=[0x8, 0x3ff, 0x7, 0xffffffff, 0x0, 0x3, 0x9, 0x80, 0x27580b0a], 0x9, 0x8, 0x6, 0x7, 0x9, 0x7, {0x3000000000, 0x2, 0x3, 0x8, 0x6, 0x3, 0x6, 0x0, 0x300, 0xffff, 0x100000001, 0x4, 0x8, 0xffffffff, "09c34da38be75a56ef33e300f0b394e860fae23b604e14f3a2dcb070b41e2a24"}})

2018/01/21 00:09:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b40000)='/selinux/enforce\x00', 0x80282, 0x0)
clock_gettime(0x0, &(0x7f0000834000-0x10)={<r1=>0x0, <r2=>0x0})
utimensat(r0, &(0x7f00002ae000-0x8)='./file0\x00', &(0x7f0000e2b000-0x20)={{0x0, 0x0}, {r1, r2/1000+10000}}, 0x100)
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
quotactl(0x0, &(0x7f00001a8000)='./file0\x00', 0x0, &(0x7f000027d000-0x1000)="")

2018/01/21 00:09:32 executing program 4:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = epoll_create1(0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_wait(r1, &(0x7f0000005000)=[{0x0, 0x0}], 0xb4504f046ee7e30, 0x3)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003000)={0x8000000000, 0x0})

2018/01/21 00:09:32 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000058000+0x790)='/dev/input/event#\x00', 0x2, 0x28001)
write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x1e, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f9b000)='/dev/hwrng\x00', 0x22000, 0x0)
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000a0c000-0x4)=0x0, &(0x7f0000976000-0x4)=0x4)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f000019f000-0x29)=""/41)

2018/01/21 00:09:32 executing program 0:
pipe2(&(0x7f0000c40000-0x8)={<r0=>0x0, <r1=>0x0}, 0x84000)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430)
mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000041d000-0x4)=0x0, &(0x7f0000f78000)=0x4)
r2 = socket$inet(0x2, 0x2, 0x0)
ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x3ff)
setsockopt$inet_int(r2, 0x0, 0x12, &(0x7f0000f78000-0x4)=0x400, 0x4)
recvmsg(r2, &(0x7f0000e7e000-0x38)={&(0x7f0000f67000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000f70000)=[], 0x0, &(0x7f0000f6a000-0x4f)=""/79, 0x4f, 0x0}, 0x0)
bind$inet(r2, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000f78000)=<r3=>0x0)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$poke(0x4, r3, &(0x7f0000f79000-0x8)=0x0, 0x6)
sendto$inet(r2, &(0x7f0000e79000-0x5be)="", 0x0, 0x0, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dce000-0x1d)='vboxnet0{em1vboxnet0vboxnet1\x00')
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f78000)=@int=0x0, &(0x7f0000f78000)=0x4)

2018/01/21 00:09:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00005b5000-0x30)={0x2000000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 00:09:32 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000001000-0xb)='asymmetric\x00', &(0x7f0000285000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000036000-0xd)='vboxnet0ppp1\x00', 0xfffffffffffffff9)
keyctl$clear(0x7, r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000f4d000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @empty=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, "bec643cba58f7941"}}}}}, &(0x7f0000900000-0x8)={0x0, 0x0, []})

2018/01/21 00:09:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
r1 = getpid()
sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key$keyring(&(0x7f00000c2000)='keyring\x00', &(0x7f0000777000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
r3 = syz_open_dev$mouse(&(0x7f0000cfd000-0x12)='/dev/input/mouse#\x00', 0x4, 0x20000)
ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f000026c000-0x4)=0x0)
add_key$keyring(&(0x7f0000463000)='keyring\x00', &(0x7f00004e6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r2)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000eb0000-0xb0)={{0x0, 0x0}, 'port0\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]})
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000041000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)

2018/01/21 00:09:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x101, 0x5, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
r1 = dup(r0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000058f000)={0x74, 0x0, [0x98a, 0xff, 0x1ff, 0x1ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
semget$private(0x0, 0x2, 0x80)
fcntl$setflags(r0, 0x2, 0x0)

2018/01/21 00:09:32 executing program 1:
mmap(&(0x7f0000000000/0x3db000)=nil, 0x3db000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f000032f000)='/selinux/status\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = gettid()
ioprio_get$pid(0x2, r0)
mmap(&(0x7f00003db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00003db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00003db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00003dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00003dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
waitid(0x2, r0, &(0x7f00003dd000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f00003dd000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f00003db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = shmget(0x3, 0x1000, 0x54000000, &(0x7f0000051000/0x1000)=nil)
shmat(r1, &(0x7f00001b4000/0x2000)=nil, 0x1000)
mmap(&(0x7f00003db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = request_key(&(0x7f00003d8000)='cifs.idmap\x00', &(0x7f00003dc000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003db000)='vmnet1\x00', 0xfffffffffffffffa)
request_key(&(0x7f00003dc000-0x5)='user\x00', &(0x7f00003db000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003db000)="6d643573756dea00", r2)

2018/01/21 00:09:32 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unlink(&(0x7f0000fc4000)='/')
llistxattr(&(0x7f0000330000)='/', &(0x7f000009c000)=""/59, 0x3b)

2018/01/21 00:09:32 executing program 5:
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000017000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000023000-0x10)={0x800, 0x6, 0x6})
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000024000-0x15)='/proc/self/net/pfkey\x00', 0xe002, 0x0)
sync()
connect$nfc_raw(r2, &(0x7f0000023000-0x10)={0x27, 0x1ff, 0x40, 0x7}, 0x10)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$dmmidi(&(0x7f0000021000)='/dev/dmmidi#\x00', 0x8001, 0x100)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000025000)={0x1, 0x4, 0xfab, 0x2, 0x1})
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r2, 0x801054db, &(0x7f0000024000)=0x0)

2018/01/21 00:09:32 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffeb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 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)
read(r0, &(0x7f0000821000-0x37)=""/55, 0x37)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/21 00:09:32 executing program 7:
r0 = getpid()
ptrace(0x4217, r0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e17000)='/dev/sequencer\x00', 0x100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008b7000)={r1, 0x28, &(0x7f0000000000)={0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b14000)={r2, 0x0, 0x10}, 0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000002000-0x4)=0x1000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000003000-0x8)=@assoc_value={<r3=>0x0, 0x8}, &(0x7f0000002000)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000003000-0x8)=@assoc_value={<r4=>r3, 0x10000}, &(0x7f0000002000)=0x8)
r5 = syz_open_dev$mouse(&(0x7f0000002000)='/dev/input/mouse#\x00', 0x1, 0x48000)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000003000-0x8)={r4, 0x800, 0xf56b}, &(0x7f0000004000-0x4)=0x8)
setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f0000001000)={0x0, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
r6 = semget(0x2, 0x2, 0x604)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$GETNCNT(r6, 0x0, 0xe, &(0x7f0000005000-0xb5)=""/181)
syncfs(r5)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r5, 0xc0286404, &(0x7f0000006000-0x28)={&(0x7f0000002000/0x1000)=nil, 0x400, 0x0, 0x44, &(0x7f0000001000/0x4000)=nil, 0x7})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
inotify_add_watch(r5, &(0x7f0000008000-0x8)='./file0\x00', 0xa1000200)
ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f0000005000)=0x3ff)
ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000006000-0x2e)=""/46)

2018/01/21 00:09:32 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000dbe000)='./file0\x00', 0x420100, 0x40)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000160000-0x74)=[@in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x3, 0x218, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x2, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd)
r2 = add_key$keyring(&(0x7f0000953000)='keyring\x00', &(0x7f0000d8c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
mq_open(&(0x7f0000c24000-0x1)='\x00', 0x800, 0x4, &(0x7f0000470000)={0xfff, 0x6, 0xffffffff, 0x4, 0xffffffffffffffc1, 0x4, 0x5, 0x6})
r3 = add_key$keyring(&(0x7f0000f9a000-0x8)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2)
r4 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r3)
r5 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b89ce49b264258ecc0bff6df2140f10b79e61596d4f657f4ad5", 0xd9, r1)
keyctl$dh_compute(0x17, &(0x7f0000f50000)={r4, r5, r5}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000850000)={'md4-generic\x00'}, &(0x7f000078f000-0x3a)="9f57e4f87bc9a0eb36f07c1d20b547d888ebc83a", 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 00:09:32 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ef4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = socket(0x1e, 0x2, 0x0)
bind(r1, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
sendmsg(r1, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0)

2018/01/21 00:09:32 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000e51000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dce000)=0x10, 0x80000)
r1 = syz_open_dev$mouse(&(0x7f0000446000-0x12)='/dev/input/mouse#\x00', 0x3, 0x2)
dup2(r0, r1)
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)
r2 = socket(0x40000000015, 0x800, 0xfffffffffffff801)
bind$inet(r2, &(0x7f0000fc5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r2, &(0x7f0000adf000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
pread64(r2, &(0x7f0000a94000)=""/97, 0x61, 0x0)
sendmsg$alg(r2, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[@iv={0xfffffffffffffec8, 0x114, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0)

2018/01/21 00:09:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bf5000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00007e8000-0x38)=[{0x0, 0xcf}, {0xa, 0x4}, {0x4, 0x9}, {0x3, 0x9}, {0x4, 0x40}, {0xc, 0x7fffffff}, {0x2, 0x3}], 0x7)
r2 = syz_open_pts(r0, 0x1)
ioctl$TCXONC(r2, 0x540a, 0x0)
write(r2, &(0x7f0000fd6000)='z', 0x1)
close(r0)
r3 = dup3(r0, r2, 0x80000)
accept4$alg(r3, 0x0, 0x0, 0x0)

2018/01/21 00:09:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(serpent-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b5d000)="3e984f24ef2854bdeb90bb5bf5e2f2e8f92c173653776881e0aed1bfa1b5612548", 0x21)
r1 = socket$nfc_llcp(0x27, 0x3, 0x1)
openat$cuse(0xffffffffffffff9c, &(0x7f0000a3d000)='/dev/cuse\x00', 0x20000, 0x0)
accept4$nfc_llcp(r1, &(0x7f0000401000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000850000)=0x60, 0x800)

2018/01/21 00:09:32 executing program 1:
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})
select(0x40, &(0x7f0000005000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f000054e000)="", &(0x7f000089e000)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f0000d0e000)="")
r1 = dup2(r0, r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(0x0, &(0x7f0000d6a000-0x9)='net/unix\x00')
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00005f1000)={0x0, 0x0, 0x0}, &(0x7f0000aff000)=0xc)
syz_open_dev$loop(&(0x7f000091e000-0xb)='/dev/loop#\x00', 0x0, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0})
madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008)
clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000007000)="")
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000cfb000)={{&(0x7f0000222000/0x2000)=nil, 0x2000}, 0x0, 0x0})
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000e5e000)={0x7ff}, 0x4)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a3e000)='/proc/self/net/pfkey\x00', 0x4000, 0x0)
ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f000062c000)=0xa)
ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/21 00:09:32 executing program 0:
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, 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 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000052000)={0x0, 0x0, 0x0, 0x0})
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e7d000-0x9)='/dev/vcs\x00', 0x400000, 0x0)
memfd_create(&(0x7f0000f68000)='/dev/vcs\x00', 0x1)
inotify_add_watch(r1, &(0x7f00002ef000-0x8)='./file0\x00', 0x10)

2018/01/21 00:09:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x80081272, 0xffffffffffffffff)

2018/01/21 00:09:32 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x2, 0x0)
ppoll(&(0x7f0000fcb000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000074000)={0x77359400, 0x0}, &(0x7f0000b0a000)={0x0}, 0x8)
write$selinux_load(r0, &(0x7f00006ab000-0x1066)={0xf97cff8c, 0x8, 'SE Linux', "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"}, 0x1066)
clock_gettime(0x0, &(0x7f00002eb000-0x10)={<r1=>0x0, <r2=>0x0})
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f000005b000-0x4)=0xa09)
timer_settime(0x0, 0x0, &(0x7f0000999000)={{r1, r2+30000000}, {0x0, 0x989680}}, &(0x7f0000828000-0x20)={{0x0, <r3=>0x0}, {0x0, 0x0}})
write$sndseq(r0, &(0x7f0000e7f000)=[{0x8, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, r3}}], 0x30)

[  175.529208] binder: BINDER_SET_CONTEXT_MGR already set
[  175.535304] binder: 30673:30676 ioctl 40046207 0 returned -16
2018/01/21 00:09:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d12000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x100000001, 0xfffffffffffffe97)
write(r1, &(0x7f0000436000-0x5)='\x00', 0x1)
writev(r1, &(0x7f0000a3b000-0x10)=[{&(0x7f0000bb4000-0x8d)=' ', 0x1}], 0x1)
syz_open_dev$usbmon(&(0x7f0000ea7000-0xd)='/dev/usbmon#\x00', 0x64698260, 0x10000)
recvmsg(r0, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001c000)=""/0, 0x0, 0x0}, 0x2)
close(r1)

2018/01/21 00:09:32 executing program 1:
mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f7d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff)
mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000f7e000-0x68)={0x7b, 0x0, [0x9, 0x54e9, 0x800, 0x10200000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r2, &(0x7f0000f73000-0x31)="", 0xff7f, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

2018/01/21 00:09:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00004a9000)='./file0\x00', 0x20900, 0x22)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000b1a000-0x4)=0x0)

2018/01/21 00:09:32 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndtimer(&(0x7f000067e000-0xf)='/dev/snd/timer\x00', 0x0, 0x201)
r0 = socket(0x1d, 0x3, 0x0)
bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
bind(r0, &(0x7f000009c000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b200d7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r1 = socket(0x10, 0x2, 0x10)
write(r1, &(0x7f0000dfa000-0x20)="1c0000001e000720111622081d00000001000000000000020600f700", 0x1c)
r2 = add_key$user(&(0x7f000019d000)='user\x00', &(0x7f0000697000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000295000)="43d8c33e280be74cac5cc3cf76b5db7d1bc05faf12b74db1c24662a30a3ded5d7354ddec3f6d45bc12a8d2694b0cc531ea22f7dc6d033539ca70c4", 0x3b, 0xfffffffffffffffa)
keyctl$update(0x2, r2, 0x0, 0x0)

2018/01/21 00:09:32 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000419000-0xc)='/dev/rfkill\x00', 0x800, 0x0)
accept$alg(r1, 0x0, 0x0)
setsockopt$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$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000af000-0x310)={0x800000000001, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 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]}]}, 0x190)
close(r0)

2018/01/21 00:09:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
move_pages(0x0, 0x1, &(0x7f0000e7c000-0x18)=[&(0x7f000049e000/0xb000)=nil], &(0x7f0000209000-0x18)=[0x3], &(0x7f0000f86000)=[], 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b6a000)='/dev/vga_arbiter\x00', 0x1, 0x0)
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00001ff000)=""/79)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d70000)={0x7, <r1=>0xffffffffffffffff, 0x1})
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000457000-0xc)={0x0, @loopback=0x0, @multicast2=0x0}, &(0x7f0000f5a000)=0xc)

2018/01/21 00:09:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000e5f000)=""/137, &(0x7f0000ae2000-0x4)=0x89)

2018/01/21 00:09:32 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f00003a5000)=""/213, &(0x7f0000831000-0x4)=0xd5)
r1 = syz_open_dev$loop(&(0x7f0000f45000-0xb)='/dev/loop#\x00', 0x7c, 0x240)
getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000a4f000-0xa3)=""/163, &(0x7f0000dbe000-0x4)=0xa3)
read(r1, &(0x7f0000004000)=""/512, 0xffffff07)
fcntl$setsig(r1, 0xa, 0x2f)

2018/01/21 00:09:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x4)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4)
bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
truncate(&(0x7f0000d17000-0x8)='./file0\x00', 0x5)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto(r1, &(0x7f0000986000-0x6ae)="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", 0x1eb, 0x0, 0x0, 0x0)
getresuid(&(0x7f0000a82000-0x4)=0x0, &(0x7f0000224000)=0x0, &(0x7f0000a38000)=0x0)
read(r0, &(0x7f0000ce1000)=""/4096, 0x1000)
sendmmsg$unix(r1, &(0x7f000093e000)=[{&(0x7f0000c25000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000178000)=[{&(0x7f0000fb7000)="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", 0x91a}], 0x1, &(0x7f00007ed000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x38, 0x0}], 0x1, 0x0)

2018/01/21 00:09:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000f53000-0x8)=0xffffffffffffffff)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000530000)='/dev/rfkill\x00', 0x208100, 0x0)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/21 00:09:32 executing program 1:
r0 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084)
mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f00002a4000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000217000)=0x18)
shutdown(r0, 0x3d25c8e907d4ab21)

2018/01/21 00:09:32 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
capset(&(0x7f00007df000-0x8)={0x0, r0}, &(0x7f0000ea3000)={0xcc0, 0x5, 0x20c0, 0xd9, 0x6, 0x2})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_pts(r1, 0x0)
dup2(r2, r1)
ioctl$int_in(r2, 0x5452, &(0x7f0000fb7000)=0x5)

2018/01/21 00:09:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e09000)='/dev/ptmx\x00', 0x48040, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00009b0000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
ioctl$TCXONC(r1, 0x540a, 0x2)

[  175.731169] can: request_module (can-proto-0) failed.
[  175.760816] can: request_module (can-proto-0) failed.
2018/01/21 00:09:33 executing program 6:
futex(&(0x7f0000001000)=0x0, 0x7, 0x0, &(0x7f0000191000)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0x0)
r0 = semget(0x3, 0x6, 0x18)
semctl$IPC_RMID(r0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x8200)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000cd0000-0x10)="e8ad0cdfe7e069977e62746aab48e917", 0x10)

2018/01/21 00:09:33 executing program 3:
r0 = syz_open_dev$sg(&(0x7f000079d000-0x9)='/dev/sg#\x00', 0x1f, 0x2000)
ioctl$TIOCNOTTY(r0, 0x5422)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key(&(0x7f0000fda000)='blacklist\x00', &(0x7f0000390000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000095a000)="aca849de50af61d0a610a683a9e27c04940babba23b671cc4541547dc6a8a5aa857f9e18a9fd37ba7d947dca29e90dca762ec05522002ace2589d757501edf5e274cdab99800d9fa6c7676838c072e4237fb7b6b8afcf7adc7b320ffe1b31fb0d5dc80bd7a04478f856a8e795fbb7a1144605dfd188af271f9785462f0de120a6e1b16afe32f62ca7eafeb58cb78c477da77504877b01c6d321634c6fd8d6dda263c30acb62b6b0cee0811f5589b768df7deff630bf171df40a606d4668699188d0296a4610e3e", 0xc7, 0xfffffffffffffff9)
add_key$user(&(0x7f0000c71000)='user\x00', &(0x7f0000b43000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c4f000)="df267fd6a7259c30b5380e1993dc38cbf2a59a9835932b348dd14a9a7a3ccca8000b6ec515b9ce23767847c2a2079b1acb3baecc265e5ecf599e1ed4f33025cd0c", 0x41, r1)
sysfs$3(0x3)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x6, 0x4, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x10000001, 0x40000, 0x4, 0x4, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x153f30ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prctl$setname(0xf, &(0x7f0000eca000)='(\x00')

2018/01/21 00:09:33 executing program 1:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000009000-0x108)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffffffff0001]}, &(0x7f0000007000-0x4)=0x108)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f000000c000-0x12)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x8000200000)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f000000a000-0x84)=""/132, 0xea}, {&(0x7f000000a000-0xfc)=""/252, 0xfffffffffffffd65}, {&(0x7f0000011000)=""/155, 0x9b}, {&(0x7f0000011000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0)
ioctl(r0, 0xc2604110, &(0x7f0000000000)="")
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000010000)={<r1=>0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000010000)={r1, 0x0, 0x0, 0x0})

2018/01/21 00:09:33 executing program 5:
socket$alg(0x26, 0x5, 0x0)
setsockopt(0xffffffffffffffff, 0x65, 0x5, &(0x7f00002ea000)="", 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000b69000-0xb)='/dev/vcsa#\x00', 0x3ff, 0xa0140)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00009c5000-0x10)=@req={0x3ff, 0x2, 0xfffffffffffffeff, 0x2}, 0x10)
setitimer(0x1, &(0x7f0000001000-0x20)={{0x100000000000, 0x2710}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/21 00:09:33 executing program 7:
mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(r0, &(0x7f0000037000-0x8)='./file0\x00', 0x80000, 0x0)
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000037000)='/dev/rtc\x00', 0x208000, 0x0)
mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$key(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f000002f000)={&(0x7f0000039000-0x148)={0x2, 0xb, 0xffffffff00000001, 0x0, 0x29, 0x0, 0x7, 0x0, [@sadb_x_sec_ctx={0x21, 0x18, 0x80000000, 0x2f1, 0xfc, "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"}, @sadb_lifetime={0x4, 0x3, 0x8, 0x16f, 0x1f, 0x2}, @sadb_spirange={0x2, 0x10, 0x1, 0x0, 0x0}]}, 0x148}, 0x1, 0x0, 0x0, 0x0}, 0x4000)
r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0)
mount(&(0x7f000002b000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f000001a000)='devpts\x00', 0x0, &(0x7f0000036000-0x1)="cf")
mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000002b000-0x4)=0x0, &(0x7f0000036000)=0x4)

2018/01/21 00:09:33 executing program 0:
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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 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)
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000125000-0x4)=""/4, &(0x7f0000000000)=0x4)

2018/01/21 00:09:33 executing program 4:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000015000-0x11)='/selinux/enforce\x00', 0x101000, 0x0)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f000000c000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0, <r1=>0x0}, &(0x7f0000009000)=0xc)
bind$can_raw(r0, &(0x7f0000011000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10)
capset(&(0x7f0000001000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/21 00:09:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000050e000-0x8)='./file0\x00', 0x2000, 0x110)
r1 = semget(0x0, 0x1, 0xc3)
semctl$GETNCNT(r1, 0x5, 0xe, &(0x7f000088a000-0xfe)=""/254)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000d00000-0xa0)={<r2=>0x0, @in6={{0xa, 0x2, 0x7f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x3f, 0x21, 0x80}, &(0x7f00003d5000)=0xa0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000722000-0x20)={0x6, 0x10001, 0x0, 0xff, 0x4, 0x3, 0xd4, 0x81, r2}, 0x20)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
llistxattr(&(0x7f0000571000-0x8)='./file0\x00', &(0x7f00001e8000)=""/47, 0x2f)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00007fc000)={0x0, @in={{0x2, 0xffffffffffffffff, @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}, 0x98)

2018/01/21 00:09:33 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0xf, 0x1, &(0x7f000018b000)={0x0, 0x0})
r0 = syz_open_procfs(0x0, &(0x7f0000783000-0x5)='comm\x00')
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00005d6000-0x18)={<r1=>0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000a5000)={0x14, 0x0, &(0x7f0000bd0000)=[@acquire_done={0x40106309, r1, 0x1}], 0x33, 0x0, &(0x7f000004b000-0x33)="4cf173ff185fe539e6fa7402fc9a4b85e482db8eb6593647b09871322e739f5620c03d6427289f8668a394bc4adcb551717cec"})
exit(0x0)
setns(r0, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000b20000-0x4)=0x7, 0x4)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000d9b000-0x4)=0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f02000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0)
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f000057d000)=0xffff)
writev(r0, &(0x7f0000f49000)=[{&(0x7f000062f000-0x3d)="a5", 0x1}], 0x1)

2018/01/21 00:09:33 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
recvmsg(r0, &(0x7f00006b3000)={&(0x7f00005e9000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f36000)=[{&(0x7f0000aac000)=""/153, 0x99}, {&(0x7f0000bb8000)=""/137, 0x89}], 0x2, 0x0, 0x0, 0x9}, 0x20)
connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x0}}, 0x2e)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0, 0x0}, &(0x7f0000f60000-0x4)=0x8)

[  175.825886] devpts: called with bogus options
2018/01/21 00:09:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000ffa000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socketpair$inet6(0xa, 0xf, 0x7fff, &(0x7f0000bdd000)={0x0, <r0=>0x0})
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000496000)={0x4, 0x8, 0x200, 0x9, 0x82, 0x1, 0x3, 0x40, <r1=>0x0}, &(0x7f00008cd000)=0x20)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e24000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f00003c4000-0x18)={0x10001, 0x40, 0x8, 0x5, 0x2, 0x1f})
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000c2f000)={r1, 0x80, 0xb8, "dc388294f82f14cb27b12571f7a203b488d091d7f620b5c00e454a628362d2de4eb98808f403e72cf36d0cc4354109f629f5b4a2cac82256b5b9ad8249fdd43e774c1434c264bf1dbca47d773b0237f2b570b7b511932ac2ab8568afe6caffa42cefb4aebe97f9c34055d156840742ecf9db1ef14fe001cd4927ed019b8d93244d2b174d912d932fbc7c185ea2095118edd602fa2660ea11e943aa5a7105346de1b8685e66e50294f8a6e1e207abe7a5a57a61199a6ded19"}, 0xc0)
getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f000031c000)=""/137, &(0x7f0000ae2000-0x4)=0x89)

2018/01/21 00:09:33 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000f41000)={0x0, 0x0})
r1 = syz_open_dev$vcsa(&(0x7f0000a6c000)='/dev/vcsa#\x00', 0x100000005, 0x4002000040003d)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00001ca000-0x4)=0x0, &(0x7f000027c000)=0x3)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000d8e000)=0x3, 0xfffffdba)
ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000314000-0x14)={0xfffffffffffffffa, 0x3, 0x10001, 0x0, 0x512})
setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000924000-0x4)=0x17, 0x4)
ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000fd0000-0x28)={0x5, 0x8001, 0x4, 0x6, 0x10001})
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00007ff000-0x98)={<r2=>0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa7df, 0xa}, &(0x7f00000c4000)=0x98)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000cc6000)={r2, 0x101}, 0x8)
bind$inet(r0, &(0x7f0000a29000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000e04000)="", 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4)
setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000bb3000-0x4)=0x5, 0x4)
poll(&(0x7f0000ca0000)=[{r0, 0x1, 0x0}], 0x1, 0x401)
r3 = dup(r0)
write$tun(r3, &(0x7f0000770000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "1c0400", 0x8, 0x0, 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=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x21)

2018/01/21 00:09:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4)
r1 = accept$alg(r0, 0x0, 0x0)
writev(r1, &(0x7f0000c04000-0x70)=[{&(0x7f0000c4b000-0x5f)="18", 0x1}], 0x1)
r2 = dup2(r1, r1)
ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0)

[  175.861239] devpts: called with bogus options
2018/01/21 00:09:33 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
sendmsg$key(r0, &(0x7f00000b9000+0x93)={0x0, 0x0, &(0x7f0000181000)={&(0x7f000053b000-0x68)={0x2, 0xa, 0xf38a, 0x5, 0xd, 0x0, 0x2, 0x0, [@sadb_x_policy={0x8, 0x12, 0x3, 0x3, 0x0, 0xc, 0x69b3, {0x6, 0xff, 0x7, 0x1ff, 0x0, 0x100000000, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}}}, @sadb_ident={0x2, 0xb, 0x2, 0x0, 0x1000}, @sadb_x_nat_t_type={0x1, 0x14, 0x7, [0x0, 0x0, 0x0]}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x4040000)
sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0)

2018/01/21 00:09:33 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f000060d000-0x2)={0x7, 0x7f})
r0 = socket$pppoe(0x18, 0x1, 0x0)
sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f00006bb000)=[{0x10, 0x29, 0xb, ""}], 0x10, 0x0}, 0x4045)

2018/01/21 00:09:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000043c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = dup2(r1, r0)
ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000dd7000-0x100a)={r0, 0x101, 0x9, "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"})
write$eventfd(r1, &(0x7f00009b6000-0x2)=0x0, 0x8)

2018/01/21 00:09:33 executing program 5:
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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
ioctl$sock_FIOGETOWN(r1, 0x401054d5, &(0x7f0000023000-0x4)=0x0)

2018/01/21 00:09:33 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000014000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000021000-0x10)={&(0x7f0000020000-0x11c)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x13, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f000021d000)='/dev/dmmidi#\x00', 0x3, 0x100)
write$fuse(r1, &(0x7f00007a8000+0x2a2)={0x50, 0x0, 0x101, @fuse_init_out={0x7, 0x1a, 0x7, 0x5, 0x2, 0x2979, 0xfffffffffffffffa, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50)

2018/01/21 00:09:33 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r0, 0x0)
fallocate(r0, 0x0, 0xffff, 0x40000000000004)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9)

2018/01/21 00:09:33 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000df2000-0x38)={0x0, 0x0, &(0x7f0000fbb000-0x40)=[{&(0x7f0000927000-0x1000)="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", 0x100}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0)

2018/01/21 00:09:33 executing program 6:
r0 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000426000)=0x0, 0x0)
connect$ipx(r0, &(0x7f0000374000)={0x4, 0xff, 0x800, "3e4d62eb8170", 0x1, 0x0}, 0x10)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007a3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$TCSBRK(r1, 0x5409, 0x6)
ioctl$DRM_IOCTL_RES_CTX(r1, 0x40085112, &(0x7f000000b000)={0x5, &(0x7f000000d000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})

[  175.980960] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=13 sclass=netlink_route_socket pig=30794 comm=syz-executor3
2018/01/21 00:09:33 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x0, {{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)
r1 = syz_open_dev$mice(&(0x7f0000f77000)='/dev/input/mice\x00', 0x0, 0x4000)
ioctl(r0, 0x400, &(0x7f0000eeb000-0x29)="0f00afe1d1957211621ef4e66fccefa3cad98ea6958468d3f9d8804a0d4626fd7134ce6543af3f4ef1")
ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000bce000)={0x4, 0x0, [{0xc0000000, 0x9, 0x0, 0x8, 0x3, 0x0}, {0x80000008, 0x6, 0x6, 0x5d6, 0xffff, 0x0}, {0x0, 0x1f, 0x101, 0x4, 0x80000000, 0x0}, {0x80000008, 0x7, 0x6, 0x8000, 0x0, 0x0}]})
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000926000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000d22000-0x8)={<r2=>0x0, 0x6}, &(0x7f0000736000)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00007a5000)={r2, 0x5}, &(0x7f000026d000)=0x8)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000bb2000)={0x0, {{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]}, 0x0, 0x0, []}, 0x90)
setsockopt(0xffffffffffffffff, 0xffffffff, 0x1, &(0x7f0000f69000)="c50f72", 0x3)

2018/01/21 00:09:33 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x20000000000, 0x400)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000001000)=0x3f)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000df5000)={<r1=>0x0, 0x90, 0x100000000, 0x7, 0x100000000, 0x80000000, 0xfffffffffffffffd, 0x400, {0x0, @in6={{0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xacc, 0x6ad6, 0x1f, 0x262, 0x401}}, &(0x7f0000000000)=0xb8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={<r2=>r1, 0x3a18}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={r2, 0x100000000}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000acc000)={0x1, [0x0]}, &(0x7f0000334000-0x4)=0x6)
ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000acc000-0x10)=@buf={0x0, &(0x7f0000985000-0xb6)=""})

2018/01/21 00:09:33 executing program 0:
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)
r0 = syz_open_dev$binder(&(0x7f000036f000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f00005c1000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""})
ioctl(r0, 0xffffffff, &(0x7f0000bdc000)="70a87c72dea51de7d41b79faf035056346253169cda8ea0ccfb67d806d33d0bb17fc8bb79852acd18bbc4d5c9b4ef51ff99aa3eb5a9f4dfcc4f826df9c6e11389d96719451ffc9c5f490c36723d33d5dea5fc82a4faa5e0efd21398a3a0730ee6bf9c71c13a3f97c1b37fcceeb")

2018/01/21 00:09:33 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, <r1=>0x0}, &(0x7f0000001000-0x4)=0xc)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c18000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x80000001, r1})
setsockopt$inet6_buf(r0, 0x29, 0x4a, &(0x7f000050c000)="", 0x0)

2018/01/21 00:09:33 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
r1 = getpid()
r2 = getpgid(0x0)
kcmp(r1, r2, 0x0, r0, r0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f000012c000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 00:09:33 executing program 1:
mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000ff2000-0x18)={0x0, 0xffff, 0x6, &(0x7f0000103000)=0x0})
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000004000-0x38)={0x0, 0xcb, &(0x7f0000015000-0x50)=[{&(0x7f0000014000+0xcf1)=""/190, 0xbe}, {&(0x7f000000f000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0)
r2 = syz_open_dev$midi(&(0x7f000014c000-0xb)='/dev/midi#\x00', 0xfffffffffffffeff, 0x400000)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000cec000)={<r3=>0x0, 0x101}, &(0x7f00001b3000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000d04000)={<r4=>0x0, 0x100, 0x10, 0x5, 0x7f925455}, &(0x7f00005d0000-0x4)=0x18)
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000073b000-0xb8)={r3, 0x6, 0x1, 0x5, 0x8, 0x8, 0x0, 0x1, {r4, @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]}, 0x15, 0xffffffffffffffff, 0x100000001, 0x9, 0x6}}, &(0x7f0000564000)=0xb8)
read(r1, &(0x7f0000000000)=""/133, 0x85)
fcntl$setstatus(r1, 0x4, 0x400000000004c00)

2018/01/21 00:09:33 executing program 7:
mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000bf9000-0x71)="b5", 0x1, 0x0, &(0x7f0000f87000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000ffd000-0x401)="98", 0x1, 0x1fffffff, &(0x7f0000676000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/21 00:09:33 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fsync(0xffffffffffffffff)
r0 = getpgrp(0xffffffffffffffff)
r1 = getpgid(r0)
r2 = dup(0xffffffffffffffff)
r3 = syz_open_procfs(r1, &(0x7f000060b000)='maps\x00')
syz_open_procfs(0x0, &(0x7f0000013000-0x8f)='comm\x00')
sendfile(r3, r3, &(0x7f0000af3000-0x8)=0x0, 0x408000ff)
lstat(&(0x7f0000a31000)='./file0\x00', &(0x7f00007c4000)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f0000e23000-0x8)='./file0\x00', &(0x7f0000e25000)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000586000-0x10)='/selinux/access\x00', 0x2, 0x0)
lchown(&(0x7f0000204000-0x8)='./file0\x00', r4, r5)
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000c79000+0x1eb)={<r6=>0x0, 0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000bd5000)={r6, 0x0})
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000adb000-0x10)={0x3, &(0x7f0000b94000+0x1a4)=[{0xb8, 0x62cb, 0x2, 0x1}, {0x98, 0x400, 0x2, 0x1}, {0x3, 0x8, 0x9, 0x78}]}, 0x10)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000e9c000)=0x1c, 0x4)

[  176.040118] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=13 sclass=netlink_route_socket pig=30794 comm=syz-executor3
2018/01/21 00:09:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000067c000-0x10)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000c3e000-0xa)={0x3, [0x9, 0x4, 0x5]}, &(0x7f0000b0e000)=0xa)
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f000076d000-0x4)=0x80000001)
getsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00008ca000)=""/204, &(0x7f0000456000)=0xcc)
r1 = socket(0x2, 0x80000000000001, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
bind$inet(r1, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000e7e000-0x10)=@buf={0x1000, &(0x7f000050b000)="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"})
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000733000-0x4)=0x8, 0x4)
accept4$ax25(r0, &(0x7f00004e7000)={0x0, {""/7}, 0x0}, &(0x7f0000618000-0x4)=0x10, 0x80800)
sendmmsg$inet_sctp(r1, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843)
shutdown(r1, 0x1)
ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000d57000-0x8)={0x101, 0x0})

2018/01/21 00:09:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44, 0x0})
r1 = dup(r0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000372000)='/proc/self/net/pfkey\x00', 0x80400, 0x0)
linkat(r1, &(0x7f0000f08000-0x8)='./file0\x00', r2, &(0x7f0000029000-0x8)='./file0\x00', 0x1400)
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)
readv(r0, &(0x7f0000d33000-0x40)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0})
mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d35000)={0x0, 0x0})

2018/01/21 00:09:33 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
dup3(r0, r1, 0x80000)
r2 = fcntl$getown(r0, 0x9)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x3, &(0x7f0000001000-0xc)=[<r4=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff])
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={r2, r3, r4}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f000085d000)={0x0, {{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(r5, 0x29, 0x30, &(0x7f0000dce000-0x210)={0xb, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x2, 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, []}, 0x90)

[  176.086629] binder: 30813:30818 transaction failed 29189/-22, size 0-8 line 2788
[  176.121319] binder: 30813:30831 ioctl ffffffff 20bdc000 returned -22
2018/01/21 00:09:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f6000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000042b000-0x138)={{0x0, 0x0, 0x0, 0x1f, 0x4, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})

2018/01/21 00:09:33 executing program 2:
r0 = syz_open_dev$mouse(&(0x7f00007d5000-0x12)='/dev/input/mouse#\x00', 0x1ff, 0x101080)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00004d3000-0x10)={0x0, <r1=>0x0, 0x401})
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c29000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000183000)={r1, 0x80000, r2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000dd4000-0xa)='/dev/cuse\x00', 0x800, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000c8e000)={0x0}, &(0x7f0000eae000-0x4)=0x4)
ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000314000-0x52)=""/82)
futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 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)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x0, 0x0)
r4 = request_key(&(0x7f0000021000)='ceph\x00', &(0x7f00006e3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000007d000-0x1)='\x00', 0xfffffffffffffffb)
r5 = request_key(&(0x7f00009e5000-0xa)='encrypted\x00', &(0x7f0000d02000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000090b000-0x1)='\x00', r4)
add_key(&(0x7f0000669000)='encrypted\x00', &(0x7f0000bba000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r5)

2018/01/21 00:09:33 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x6, 0x0)
unshare(0x40000)
semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}, {0x3, 0x4000003, 0x0}], 0x2, &(0x7f0000efe000)={0x2000, 0x0})
semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff])
io_setup(0x1, &(0x7f0000ae9000-0x8)=<r1=>0x0)
r2 = socket$bt_bnep(0x1f, 0x3, 0x4)
r3 = eventfd2(0x8, 0x80000)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f40000-0x8)={<r4=>0x0, 0x0})
r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000367000)='/selinux/enforce\x00', 0x280, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e28000-0x8)={<r6=>0x0, 0x0})
r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000019d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000bcb000-0x8)={<r8=>0x0, 0x0})
r9 = dup2(0xffffffffffffffff, r8)
setns(r5, 0x4000000)
io_submit(r1, 0x4, &(0x7f0000c2f000)=[&(0x7f0000c6d000)={0x0, 0x0, 0x0, 0xf, 0xdee000000000000, r2, &(0x7f00000af000-0x6a)="48fdbf3be532bb6950ef4890092dc0a4a8366cfae7387ff353322e8e5ec342b7a555b082e13c5492746d23823aa1f3dbb5adbaa6f496b833996c67b13d826c061043ebaab54933ddc7215fcb5dfb87607d07bb527425c798b989bdd86b6391c35bd8d417fbafbd237503", 0x6a, 0x80000000, 0x0, 0x0, r3}, &(0x7f00000ad000)={0x0, 0x0, 0x0, 0x1, 0x80000001, r4, &(0x7f0000bc9000-0xf5)="ff5877f64051f0f082eb41888df74f5442ee3873ce8dcf7a30a458629548f0013c29920c9d42b737791c942c2d039e2acfcf757a21c4555d6f934971eebb0aa134471365a713c4909d90fc3295e2fb39c1ea243da9f7f28648dafe22d4ac877d3fe01f83031beaa447e89b6a0f9cd6839165e59f09ed81a01838310098fc08f75b2f2f3fcd0ff2d4caafd48d9be1fd9e80e397fbb978b22dafc29ef3addebd6a8f8b04e4d7062f24b5a647b8c8ee8b55dca6316be9fe8938fc2f59bf871316616ff3e4d016c67a56748203c423ad8de3450d70f3d8a5627562cd8d2f954f8dfee2550e4315cdc66ff6579bee6039ed3f75ade4f8d5", 0xf5, 0xffff, 0x0, 0x97d79ff6240512df, r5}, &(0x7f00001b7000-0x40)={0x0, 0x0, 0x0, 0x3, 0x81, r6, &(0x7f0000447000)="157b6b5c8eeb455bfdd0569f3cae9b7c8718589c27db6ce4499975138eb8", 0x1e, 0x6f46, 0x0, 0x0, r7}, &(0x7f0000e65000)={0x0, 0x0, 0x0, 0xf, 0x7fff, r8, &(0x7f0000a38000)="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", 0x1000, 0xffffffffddee255a, 0x0, 0x0, r9}])
unshare(0x40600)

2018/01/21 00:09:33 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x4, 0x80800, 0xffffffff)
setsockopt(r0, 0x114, 0xa, &(0x7f0000000000)="2a8e339c", 0x4)

[  176.162977] binder: 30813:30831 ioctl ffffffff 20bdc000 returned -22
[  176.172321] binder: 30813:30818 transaction failed 29189/-22, size 0-8 line 2788
2018/01/21 00:09:33 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20000)
r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00')
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)
unshare(0x20000400)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000156000-0x6)={<r1=>0x0, 0x2}, &(0x7f0000d57000-0x4)=0x6)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00005d4000-0xa0)={r1, @in6={{0xa, 0x3, 0x2, @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]}, 0x2, 0x1, 0x1, 0x1000, 0x10001}, &(0x7f00004a6000)=0xa0)
clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000886000)="")

2018/01/21 00:09:33 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x805, 0x0)
bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00005ba000-0x4)=0x0)
r1 = syz_open_dev$mouse(&(0x7f0000941000)='/dev/input/mouse#\x00', 0x4, 0x100)
ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000306000)=0x0)
sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x800, &(0x7f0000af4000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a7)
pkey_alloc(0x0, 0x2)

[  176.212637] binder: undelivered TRANSACTION_ERROR: 29189
[  176.219314] binder: undelivered TRANSACTION_ERROR: 29189
2018/01/21 00:09:33 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fsync(r0)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0)
ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000762000)={0x0, 0x1, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000580000-0xe4)=""/228, &(0x7f0000a7b000)=""/199, 0x0})
ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000062000)=&(0x7f0000e6e000-0x1)=0x0)
ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000f83000-0x4)=0x1)
stat(&(0x7f0000c1c000)='./file0\x00', &(0x7f00000c7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/21 00:09:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000005e000-0x78)={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 = syz_open_dev$sndpcmc(&(0x7f00003dc000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x400)
bind$bt_l2cap(r0, &(0x7f0000464000)={0x1f, 0xc24, {0xff, 0x3, 0x400, 0x8, 0x5, 0x7}, 0x5, 0x2}, 0xe)
rt_sigqueueinfo(0x0, 0x0, &(0x7f0000173000)={0x0, 0x0, 0xfffffffffffeffff, 0x0})

2018/01/21 00:09:33 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f00008b2000)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000538000)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000500000-0x15)="00000002010000000000000104000000000000007d", 0x15, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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$key(0xf, 0x3, 0x2)
getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000b23000)={0x0, 0x0}, 0x2)
getxattr(&(0x7f0000ec5000-0x4)='./file0\x00', &(0x7f00006e3000+0x62c)=@known='security.capability\x00', &(0x7f0000a2b000-0x79)=""/121, 0x79)

2018/01/21 00:09:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004c4000-0x11)='/selinux/enforce\x00', 0x0, 0x0)
madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000824000-0xb)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0}, 0xb)
r1 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 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)
ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000ad5000-0x44)=""/68)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/igmp6\x00')
sendfile(r1, r2, &(0x7f0000023000)=0x80, 0x26a950b)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00003b7000)=0x4, 0x4)

2018/01/21 00:09:33 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
read(r0, &(0x7f0000f6c000)=""/4096, 0xffffffa0)
sigaltstack(&(0x7f0000f15000/0x4000)=nil, &(0x7f0000fe6000)=0x0)
r1 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f000064d000-0x4)=0x1000, 0x4)
sendfile(r1, r1, &(0x7f0000911000-0x8)=0x0, 0x4)
r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d65000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000133000-0x18)={0x8, 0x5a77, 0x401, 0x2, 0x0, 0x40})
r4 = add_key$user(&(0x7f0000d4d000-0x5)='user\x00', &(0x7f000002b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a32000-0x63)="db35b993d34951b1c9f8517d35dfb203000000011b01d60da7892b54e8c9c2997678a1aeb9b184a4220bb2e665b0e6230000000000000009eb8afde234cf1d751b07d2caa613901a4a0000000000009d84e7687ed01f9c35332fc636755d08681f35fc", 0x63, r2)
r5 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r2)
keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r4, r5, r4}, &(0x7f00005cd000)=""/54, 0x36, &(0x7f0000999000-0x2c)={&(0x7f0000209000)={'rmd128\x00'}, &(0x7f00001dc000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000561000)=0x0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f5e000-0x4)=0xe02, 0x4)
r6 = getpgid(0x0)
fcntl$setownex(r1, 0xf, &(0x7f000011f000-0x8)={0x0, r6})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f23000)=0x0)
r7 = openat$autofs(0xffffffffffffff9c, &(0x7f000071c000-0xc)='/dev/autofs\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(r7, 0x400445a0, &(0x7f0000460000-0x4)=0x43)
ioctl$DRM_IOCTL_ADD_MAP(r7, 0xc0286415, &(0x7f00007ed000)={&(0x7f00009d1000/0x1000)=nil, 0x8001, 0x0, 0x35, &(0x7f00009a8000/0x4000)=nil, 0x5})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000051e000-0x103)={<r8=>0x0, 0xfb, "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"}, &(0x7f0000e5e000)=0x103)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f00007ed000)={r8, 0x4}, &(0x7f0000b25000-0x4)=0x8)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000eb3000-0x8)=0x0)
r9 = fcntl$getown(r1, 0x9)
openat(r7, &(0x7f000042e000)='./file0\x00', 0x210000, 0x130)
r10 = syz_open_procfs(r9, &(0x7f0000c81000-0xc7)="6e65742f736e6d70360018c4380274d68f83a283d37904417d2e6de5d2ab0e87740d1a8e1cbc0010000000000000e93e5007ff3ee5ffa53e38d39f1c3af57add0cc63024f53c42b6c071d398ec935b612bb4f3b53f5e8f34d0ce0dda062d6f31ae17cb435f1feee1ff743b804be12f5e0a37c9562e7514893c89a4ff6d8d6cfda25fa64db237c861a3e90ab3cfdf691c50da203feaa3e8d3833aa468fd5698fe06d35cb5f5dcb9c50ac114b9553d775a6f850b1b21758965b9d782897a365d6358d350e5e98420")
bind$inet6(r1, &(0x7f000008d000)={0xa, 0x0, 0x10000000000002, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r1, &(0x7f0000042000)="9959cc0227d545e5c849002063171bfcb0f70e7518d8181f28583bccf7a98601e5c1", 0x22, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendfile(r1, r10, &(0x7f0000cd2000-0x8)=0x0, 0x10001)

2018/01/21 00:09:33 executing program 1:
r0 = syz_open_dev$sg(&(0x7f00005f2000)='/dev/sg#\x00', 0x8, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x400)
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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f00007fe000-0x14)={0x0, 0x1, [0x62b]})

2018/01/21 00:09:33 executing program 2:
mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00004ff000-0x1)='\x00', 0x2)
mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$tun(r0, &(0x7f0000fde000-0x1f8)=@hdr={0x3, 0x84, 0xbb05, 0x2, 0x5, 0x9, @ipv6={0x3, 0x6, "6e8d67", 0x1f0, 0x1d, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[@fragment={0x3b, 0x0, 0x0, 0x3, 0x0, 0xf16, 0x1}, @dstopts={0x73, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x3ff}, @enc_lim={0x4, 0x1, 0x7}, @jumbo={0xc2, 0x4, 0x2}, @generic={0x1000, 0x2a, "a6edc5b356271536359cee10e17b08f08b9df369049c7e06d3e8f2a3015c018355da6ca90caecb6b8998"}, @pad1={0x0, 0x1, 0x0}]}, @routing={0xaf, 0x12, 0x2, 0x7, 0x0, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, @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], @broadcast=0xffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}]}, @fragment={0x0, 0x0, 0x203f, 0x1, 0x0, 0x0, 0x0}, @hopopts={0x3b, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x401}, @jumbo={0xc2, 0x4, 0x0}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @enc_lim={0x4, 0x1, 0xe4}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, @hopopts={0x3f, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0xda4}, @enc_lim={0x4, 0x1, 0x100000000}, @enc_lim={0x4, 0x1, 0x7}]}, @dstopts={0x2c, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x18, {0x4, 0x4, 0x8, 0x0, [0x8000, 0x0]}}, @ra={0x5, 0x2, 0x1}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0xfffffffffffff801}, @ra={0x5, 0x2, 0x2}, @generic={0x0, 0x0, ""}, @pad1={0x0, 0x1, 0x0}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x1, 0x0, 0x0, 0x9, 0x1, "caa32c", 0x9, "c18753"}, "0de96029555b8cc3e220ea59a0ba97e99e6c21973da51292d3397c4fac5e34ce80121c9d98ff03c286aac231dfe8cd0362ad0158899f9320f101ceaeb19e876d166285e8dc4f78da8f752e5467360591dc7235124f76ea34d0a983517e14a333"}}}}, 0x222)
mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000992000-0x8c)={<r1=>0x0, 0x84, "a4d4a17514cd65935c095dd8ccfcbd4231eff255f71a212affc1fa10557e2e55791cbede46d00d26af947c8d4301cd2a6ee3992bc40e3c7283a18ddb9577bd82f42c90d24653fbde442c9a501ab693da9a0ef652a8e1b80bb9ee3d112e1f47d6cef74ca26dc1a4c5befd7c9353803c7748c9ec23eda737131b1fe094b3150fd3b22c8f5b"}, &(0x7f0000fdd000)=0x8c)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0xf, &(0x7f0000fde000)="9c3021e825c4", 0x6)
mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fde000-0x8c)={r1, @in6={{0xa, 0x1, 0xb1d, @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]}}, &(0x7f0000a02000-0x4)=0x8c)
mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = memfd_create(&(0x7f0000fdd000)='\x00', 0x2)
ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x80000001)
r3 = syz_open_dev$loop(&(0x7f0000de3000-0xb)='/dev/loop#\x00', 0x6, 0x40000)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00002ff000)={r1, 0x74, "0a7f830906687cb0cbd0ec5798d38ca6abb0aa2ba0dd756e45686dd5a2d61bd2f01f40147e298639beb2983c499473e07741f27e9b2f45fb4f4644bd86a8f246386e35f7df1a2bf1435361016dff254773ad6c9de2d20b8d36061d3afa1be7159f9c7e7a4de68392b16b403b2aa801a5794e69e4"}, &(0x7f000028a000)=0x7c)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r3, &(0x7f0000fde000)=""/158, 0x9e)
ioctl(r3, 0x440000000000127e, &(0x7f0000fd8000-0x2)="")

2018/01/21 00:09:33 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, 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)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58)
r1 = syz_open_dev$midi(&(0x7f00008ab000)='/dev/midi#\x00', 0x401, 0x200)
setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000151000)=0x1, 0x4)
r2 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005a5000-0x31)="d3ab2719", 0x4)
recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[{&(0x7f00005a3000)=""/11, 0xb}, {&(0x7f0000291000)=""/217, 0xd9}, {&(0x7f00002dd000)=""/65, 0x41}], 0x3, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x12001, &(0x7f00005a3000)={0x77359400, 0x0})

2018/01/21 00:09:33 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x100401000003)
r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10)
write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1)
setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10)
r2 = request_key(&(0x7f0000f6e000-0xa)='id_legacy\x00', &(0x7f0000a1f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b92000)='\\\x00', 0xfffffffffffffffa)
keyctl$read(0xb, r2, &(0x7f00003e1000)=""/4096, 0x1000)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x1}, 0x8)
write(r1, &(0x7f00007b0000)="01", 0x1)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002c2000)={0x0, 0x4}, 0x8)

2018/01/21 00:09:33 executing program 5:
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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000acd000)='cmdline\x00')
openat(r0, &(0x7f0000341000-0x8)='./file0\x00', 0x8000, 0x19b)
r1 = socket(0x40000000016, 0x804, 0x200)
getsockopt$sock_buf(r1, 0x1, 0x4, &(0x7f0000e80000-0x21)=""/33, &(0x7f0000920000)=0xffffffd3)
r2 = getpid()
capset(&(0x7f000015f000-0x8)={0x19980330, r2}, &(0x7f000000f000)={0x1f, 0x7, 0x1000, 0x0, 0x5, 0x0})

2018/01/21 00:09:33 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00006f6000-0x4)=<r0=>0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0)
r1 = accept$llc(0xffffffffffffff9c, &(0x7f0000324000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d59000)=0x10)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000007b000-0x28)={@generic="b72c0f422f2abf98f54acaf7aed90043", &(0x7f0000fd1000)=@ethtool_rxnfc={0x2f, 0x4, 0x20, {0xd, @sctp_ip4_spec={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, 0x1, 0x0, 0x4}, {"e51c", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, 0x8, 0x9, [0x7, 0x9]}, @usr_ip6_spec={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x7, 0x9}, {"8347", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x3, 0x0, [0x6, 0x5c5]}, 0x1, 0x8}, 0x8, [0x0, 0xa35, 0x4, 0x7, 0x2, 0x2, 0x1b0, 0x5]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000dd5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/21 00:09:33 executing program 3:
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, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x8400000000002, 0x108)
r2 = geteuid()
r3 = getgid()
fchown(r0, r2, r3)
timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0)
timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000f52000-0x88)={0x48b3, {{0xa, 0x0, 0x400, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d400, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r4, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x2, "a29fa8ff976b", 0xf8, 0x0}})
timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=<r5=>0x0)
timer_gettime(r5, &(0x7f0000119000)={{0x0, 0x0}, {0x0, 0x0}})
getsockopt$sock_timeval(r4, 0x1, 0x0, &(0x7f000024d000-0x10)={0x0, 0x0}, &(0x7f0000ffa000)=0xffffff71)
ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x6)
r6 = dup(r1)
setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4)
bind$inet6(r1, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r1, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
writev(r6, &(0x7f0000582000)=[{&(0x7f0000abd000-0x1000)="fc0f0eb29e72c07c8d3a18eb6021bb0541089e30921b6a671801c9d96e94e9d1ba694c91024dcbcd87960cadc8aa039527d3d7b8aed67846e75ad1a6ee9477754ebc3a8076ef1014043837a08838b51929e4996eda67f9eabeeec8572012d9b7accdc3b7a5e961f4544a335b4d5bdfe7fbc78fac69ddbb17e967a7b8e2ba41fa71eb34069d99744d5f01c25f210171780e1cb12f5a62ec095a94b22463342ea759d531a8c4e7448e4b14ff6ce3508b5a3e95d3f62b70aefc60b183144283a689a648eec900f720c7cbe7ece3095ee90db794195b960e2bc35b6b508b5d02ca6e15a2237ad12d90053d4cf923178e06a0a2f2fe1d7ac61f0a356570ae49bd55df715e9f943643751d580e2d0126d0922a6ca23961a191845ee09dfcca53ab4455d2bf8525129f014e0958e664a42062ba4509afa42f4e7fe93415bc8e5d3bba3668d16f9263cdda5f275c747f909c5b4782b9536d47aac63b1f7a8599046ec85152f370301c4589a9577615d83b6d082a1fe3c74910708d711ab5ebe1c7917d6bd583e36767476a800ebcc87fb3dc40e6fad98da3372d4018edd1e08c9b493a2964932c8f2054fcb9561429d49cac363ee3c48e60e52612b362f52b84e65e1aefcef043f09545c6bb07e2519b9f7ee03af181cf8a078f9ee9daebbc1933262118deb2a277b0203a06b2165f79e0f336f7aefe7f049e505617964fc24945ba77c270b25fea4b4c5c155a848312c08ae8eb1073c9377f2e0857f0d55273dede15606a9e89778d70784f75decdfde5e31fba7ea09078c3dae432a644d827b86706d096a6657f2706be460bf589e348dfc7aa59502af0f72692615d4e5548546c235756906cf1e0072753753865e5bbc0740959f024034b87ada1aa2150836c253fc2946c75c997db3d14082662b38ccb26a53fac3c923ee08d51dae063b7142b518fa3355a049248424551247168c45063630dfe0106f71a3ebaa81f6c4ae67664e30ba77c3449471a66fe965079e0c54615b75e9caccd505daf23af9b3356e079512625886d247bddfdeb9c4bde1aa49f2f358fe1fcda9c2a949a653ac2ad0f9b8fcde0a643ebe3dea12c96bca599d115b55744a88b5bfa48bdc7dd99c59567148f33fe3cc92ea0f6d43edcb95bd1c8eccdf583f92086b834d4bbc66a2bffb051345ca11b61a654e0227fa068efb5bf07a8c395c3df464611f4ab7ca3d3a09ebf3908f9e560336c44ea6f8b4f7c18e7968ffa90f20d83656607f17102b891001646c9df1536a24dd5b6fa9186f4a4cfdf84cc4310a41716c57129c4b5c0ee47018f76ae3f9f5f183fb4ae4f5ff4536f72d348f6a3a2ae598361bfd6be76d78da1b5577e2e1e4c80c39631bef7a8b7efa083c6d2f08da4d6b8351ce978180a5d301c999ac604f437d06c6cec2f4f1096c7742bb3c9c09a6594cacfcb29e62755cd04c2611e0250d65681a9c43ad76fe44d7f545b408c69fe974197571aa204b4c0e3a59a343dd021b650a01979394475a2061003894359cc89d0c0fbf6ec81f3e0cb7f97fba940c0bee7ea1b3f4b1f36a8ff33dba5bab1fd6c767241e9adaa2c81775a22800f2ba35c6b792e8e645d8989cfacd130648e3cc434c0c1fe2d5b2d48002d84077f7efbb4dce6be6fe79cb0ba94e65957d911877f7cfbd2b83e5baaa0752b31c338abd65cd167b3a7fea0b6f15be0a09f37c6f1799d030498b36076c7c964b4e883aad6adf99a25bc7a364b97fba57b817aa5fa216eb7814264cdf6b235ef3c9c8768e1ebc05c7f9d05e3310270c9d52d04e48189ab4cd0a3437a61256aaa85b75c08dcaae5ef4133ee378ab8db02c368151c8f91fea0160e214ed3c75827d18f8ad3846495d7e8d0fb674bca77414247028e2dd1daff3c4ccf1abdc7c82b9870adbe36ca746d0cda11902122155b6193d5456b54594d25dded5abbc675e0da1f919d909e980c2ee6837fbfe2d9bc03aedb0a7460244912f423cb7218bdcee99a5e04841103117a1cd0f548fa3d8426a48e38b2cf70a251ea6f98eee5173501bbfe2df1a9fe1c63c26dfd6352630bee11097ebcca084d0b86489c5feffa54c601d3a40adce9295280b09bf706c15956c16be910dd9e6b9cde4d7a4c9260dabbb223c77bb01bff3e75e633ac7b7f7800e0b49e2e531585123f8c4ce5c1791e09758c1c243637fbabc4f7b2ed356d604d2866b58c3e69bcaeb70b7bd8400f5931e1b596e025c2bd97bec611ee578e2b185e33618cba817f5001db599867631207473b3a5f9a3dc62e8b5d65e132f27cf4590b125201994096f301665e25e5777a63e4ac9cecfe1d87fd4dd2a73a1bd02066898f35d236f027d0eb373fa28874f0417efcc0c4013dc24c38996d7829c1572cf42b8e55d2fe07669ec3d6147ad480d0e54ef799ba8be29c09a540ed18f2dbbc6cfb99681c4006116c9a7fdaad868bfe3cacdb274337dc6fe4d1262f9bcb842a8f0f683f9daa2880dbdde3f8344661d640679dedc35dda847afe34e178b93194c3ab47f7abedb77cd191d322a6b03b388b8afbffbac82d10e0423e40a11abe403b7e96c13a3b935f246e7ab6992149d1d23c6286d88e7828ee5613d3e58bdaac87afb74edd43fffc8bbdc32347cac79fc7154c4d16001c55e40c5c0831393f0c2bbdc30ae60e6a7206be8b4bdc78335161e7bd38f1da74842a8c1e3928a9df9080733d9a8d142ba94b2099ff62ec60ab3a0df4caaa1fc023373602b7e4cabbf3cfaccd9ac43d8a9166f66035a3c23205eb2bf603c2dfd818f7c0e6eb6fdb68551650a350e6df69d0f6c46bb5cdf3126c59fd9932754a268a902c7c5897b1346608b00dff70562b003a57eae3fd8566e32f14216c5017c7f87624d8207c5beaef0ff2370e8f1447491c68e34b167a742fc1b55546140fb0257a34e4362d95c244b74755044dc54f75ac40323895681b91e5465a7fea8dbc43fb1b743c0ff0e3b5bae21a01f1756cc6a23be973aea13dfe73025fd34d1bb9e52f3838429c47ab7b3ef56862d32840a9a2cacdd6273aafcc2950f4fb0692d36124f3f3f8ac2aa09a06ee2626f59f927f0003cd2e92598b94266199ff5825d3f1ba3a77272a7a4b940cc7c7754afa209b7cd09e65c9eb11f62d2e460b61f3c9e7f7472853b1981b3d183e2c8f4358d2da7f56e5cb63ea3f4c01b23da16d6eddb6a29dff8685ee599bfc8ecfd0229d1a12c2d0ce05cc87f2b363c8750f3d32a26499a8cf13a555b15a0ebd69f46a587e65bc4c3852f5fc2bd03d068cf19972b150ef5c56fc3ef136e12b5b1e71861b201cbffa0f91bcb893fef1926f983b29353447d36fce041992aba14e85f72a120d9821de13a88271c7231c58cfdd5eccfae6c4d71c622de03501a9bbfa0bc104988a77025adff3d780360639f5222b003820ece10a6ff0e57bea4abf112e3799f2f7cf9faa8d1af5fc72d76974feb46dc880d613d7b2b96d051243deaf774357215eae7d5ebff2f21a12a95915dd75674f05a8d8d9cf9f09f83db3f0392d1acc65cfa6829205cbe5e97d25d5761e6ab7ddfd679d8f0e74427ac0c03f4dcab6991728d73b9d6173e59a94a8f05979efe3c05248c487b2cf877ac25f3063394cc7c4095af9dd73d5d75b9c8504c12bd343717525a238a72d5d524120e05772d10342a7155a1124ef505e90dfc48e93bbada5b0483c52a643f01f9bafff92dfef67296f8b31b66d536bfcc2bfc2bad60ff10b84bcfaff90046d60d61654665ff2a516164fa82333dca210f7b6fe010f1a712913bf5b398875b51c377e5b3d43e87a76e5601e1aa0d70c776031a53ffcbbf3dded1344dbba7efeaab755f16a667421346bbcbf868554f66b7915a3b1fc93fc3d5097e7c0fa069d6e580811bbe806b610f2cf75ae01094ed5218ea7ec3fbfed2e8ac39a7b3e306c80f06b4bfb6cbefc36dd0134cc226700d7a1215a3ea5ef898bd2624f63c8dbbe79a65b7065a4740f7f3d22e62a519ee17ea8f1a63cc42c15afbb50834c8f0cf11573dbb2940484a61ef0cc0b6e9b916daa54f45e82c5e1aeb9e44514e1971349eb5a1faf95b031d5bf678117411f2e35a38264240ecf1291cbc3175b455cc204c50b7f29b6252f8d56c7d0f44cf48d2f3d9ddca24500d2a3f60673a5a5612513833b53d46f882a3a8de90dceedf54108b40dcaedf4796d1dafbeb8d0ec1eb969b718afb79d690fc88bfecb27ed5d2b4522c70f25cec8336e08f842d821b46589f815350fae73012c87b453f2c7b3d187d47492fd34e6e93ed6fcd3dae49fe6843920e09fd523d9b1e5fd296d2796342cdf5759e04ab0da867d0cf0d8e785906d121a7fd0d181fc10e83950c00e56baf6d02300714edb0bc3152715fbb6c95a961f32992bd3569192e4553ee3881875f56e3a4952d0ffbc61a3868e5b19e3de0c2d6a934129385ef9d69020e276547daddd944a79288494f127082b08ca11a7a9f803b3c75e5a97d69a26bcf5ce1a331ea14b1041548a69a0037c6a099c7a52df715e7e33151703144b0b6185ca94b283a46300e1682a35cfebd625607430e660a4630c5ccde3e1968d3bf06f3d3f89b62c77da698dac5b1a4d48f8cbb7f1cb8b1b381b7685c16e4a8457a1650cfe567581ae13371fc8e42a3f460f8c7a3c69edbe52d0cf411c616024371bed7abbac5ee56ac6209c9117b69ff8420427a595dee43448c446bed20ef13acc775e3b7cfbe727be31cd657e39617f2110ba15f3284ed834bc5954911cb6e49dc4fdbf1830b8add9856a9344bf1ca8efb922b984f5e6d98645be8ffbf33ea5bb5a7e81e3b5ad4ec4d1e718c1e9cb39df84ab5213f7533904b01d9d94142e4aef565969f32551e9aaef8c8b704692eba90985da0b49927cfea445d9308791cf88d9a52ee7fc3365bc00f8f6c5bdf99020421cddde9edec41295929900f5376ced677fa3658ae208881a2cdf75ac5aa59635cc00444fc2aca0918ebd3ab2e21d3c45c044210829f8db607757646450f8fd46c73112dab1d48383bf490372144c14fc82bb441dfb8940c449ae3a111edd08070c342564769422638aab59a2b56b20306253ebb7a5f45a178d7a2cda073412ed2bc4c574111c376ca4ce9105eeb571e8c48c9cc79de0d669a24393681989bf8164e3445151994dafa9434529bd4615165056e6634c40b9d0f6981579ff2f7ea2df0eeff6d02d1f9653e429a9231bfaeeda6648e31a54aa528b2960aa3b4446a51fb4001258ea157d461d1d559bd0cf3222fad07984dbcecfa4023ad40e1f2ba1bd833a1466c7a7e53957ef9c4e197396979a8abc32293d3b1a268b27fe6374b878274c5e8d95d0e675c3b510d3179a6450ff1ee69bd2edf51bf75e3d2e4d27d9c012249267a82bf0787b6cb06fb17dc7db79b4b63db1b6ecaef519ef4939ac892c691ce98108e50ea82a45c74c0e4d454796ea51db51feb010e5c6a6ebae36d7212ddf06f0c06adfd8fbc4b132a89a1fec813a46232453573589f9d04bfd42ec242e7a5b1a6db0178504a3b7a034773a3d10422abc17b9ea40c0fae421ff4b3dbce535ca989504008fc8a707b4cca7dcde5c0ad61e8e5fecfbd11d8a29452cb403cd8e97bc4f1004a71d45178fd909436537e4b8c031707f118adc3afd8a8af2eba6f0b7530a208d5ea0f57979c97aa923a139e8632b998efefb41bbd62e9d1ee9aa91def637d95bd8af3aba71eeb9ce216b4d9d4837855d71e60948fc7c20203f5b49b063997732cf4c7fef0cb626cc07a70e58f824a924e73d3965408ff499a5b918937b4f464886aeeb515b36a12b2d92f3", 0x1000}], 0x1)

2018/01/21 00:09:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000a6a000-0x8)={0x0, 0x0}, 0x80000)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
dup2(r0, r1)

2018/01/21 00:09:33 executing program 0:
mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000928000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000675000)={0x1, 0x0, [{0xda0, 0x0, 0x0}]})
sendto$inet6(r0, &(0x7f0000fc5000-0x1)="", 0x0, 0x0, &(0x7f0000950000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r4 = creat(&(0x7f0000bb3000)='./file0\x00', 0x48)
ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000695000-0x4)=0x0)

2018/01/21 00:09:33 executing program 2:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f000000e000)='/dev/dsp#\x00', 0xfffffffffffff670, 0x501000)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
tee(r0, r0, 0x8, 0x4)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$l2tp(r0, &(0x7f0000011000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x3, 0x1}}, 0x2e)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000010000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x8b4}, @in6={0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x38}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xc7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0xd4df}, @in6={0xa, 0x0, 0xa3, @loopback={0x0, 0x1}, 0xffffffff}, @in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}], 0xc8)
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000010000-0x4)=0x1)
syz_emit_ethernet(0x46, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xffffdd86, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @rand_addr=0xfffffffffffff420, {[]}}, "b3fd350f21469890"}}}}}, &(0x7f000000a000)={0x0, 0x0, []})
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000012000-0xa0)={<r1=>0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe13d, 0x8, 0xb8, 0x1000, 0x75}, &(0x7f0000011000)=0xa0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000000d000-0x8)={r1, 0x7ff}, &(0x7f000000a000-0x4)=0x8)
ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000006000)={r0, 0x9})
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000000e000-0xa)='/dev/cuse\x00', 0xa200, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstatfs(r0, &(0x7f0000011000)=""/10)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000008000-0x1)={0x0, 0x0})
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000005000-0x4)=0xf0, 0x4)

2018/01/21 00:09:33 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x2000000000)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0)
renameat(r0, &(0x7f000093f000)='./file0\x00', r0, &(0x7f000010c000-0xe)='./file0/file0\x00')

2018/01/21 00:09:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x401, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000002a000-0xa)='/dev/ptmx\x00', 0x200, 0x0)
ioctl$TCGETA(r1, 0x5405, &(0x7f00009d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000059c000-0x4)=0xf5bd, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000063f000-0x10)=[], 0xff89)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000064000-0x4)=0x2, 0x4)

2018/01/21 00:09:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x100000000)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000677000-0x10)={0x0, 0x10, &(0x7f0000263000)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a94000-0x4)=0x10)
listen(r0, 0x1000000040000003)
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)
accept4(r0, &(0x7f0000058000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000093f000)=0x10, 0x0)

2018/01/21 00:09:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000e3000-0x1c)=@req3={0x400, 0x100000001, 0x1, 0x4000000004, 0x12020000, 0x80000000000006, 0x3f}, 0xa3)
poll(&(0x7f0000c87000)=[{r0, 0x0, 0x0}], 0x1, 0x0)

2018/01/21 00:09:33 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000605000-0x1)=0x4)
r1 = timerfd_create(0x7, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000aa0000)='/dev/vhost-net\x00', 0x2, 0x0)
read(r1, &(0x7f0000da2000)=""/8, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00007b6000)={0x10, 0x0})
timerfd_settime(r1, 0x0, &(0x7f0000715000-0x20)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/21 00:09:33 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
timerfd_create(0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0)
recvmsg(r2, &(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})
r3 = syz_open_dev$mice(&(0x7f00004e8000)='/dev/input/mice\x00', 0x0, 0x258202)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000dcd000)=0x7, 0x4)

2018/01/21 00:09:33 executing program 7:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x1, &(0x7f0000009000-0x10)={<r0=>0x0, 0x0})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f000000a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000909000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={r0, 0x0}, &(0x7f0000000000)={&(0x7f0000001000-0x8)={0x0}, 0xfffffec0})

2018/01/21 00:09:33 executing program 4:
pipe(&(0x7f000017b000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x131400, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000000)={0x200, 0xcc16})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000ca5000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0)
finit_module(r1, &(0x7f0000ae3000-0x11)='/dev/vhost-vsock\x00', 0x2)
ioctl$VHOST_SET_LOG_BASE(r3, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000549000)={0x1, 0x1, &(0x7f000053c000-0xd1)=""/209, &(0x7f0000b41000-0x4)=""/11, &(0x7f0000f0a000)=""/123, 0x0})
r4 = dup2(r3, r3)
ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af22, &(0x7f0000c16000-0x68)={0x0, 0x0, []})

2018/01/21 00:09:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$session_to_parent(0x12)
r0 = creat(&(0x7f0000f4a000-0x8)='./file0\x00', 0x20)
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f000021a000)=""/230)
r1 = syz_open_procfs(0x0, &(0x7f000074f000)='oom_adj\x00')
openat$selinux_context(0xffffffffffffff9c, &(0x7f00006f5000-0x7)='/selinux/context\x00', 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00')
sendfile(r1, r2, &(0x7f0000a12000)=0x0, 0x1)

2018/01/21 00:09:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00006f7000-0x10)={0x0, 0x200000014004, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10000, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r3, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f00006f0000)=0x1)

2018/01/21 00:09:33 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a5d000-0x9)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000566000-0x80)=[], 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000847000)={{0xff, 0x0, 0x7, 0x100000000, 0x4, 0x6}, 0xffffffffffff8001, 0xfb73, 0x1, 0x8da, 0xfff, "451f20de321357c057b61503003c62739b381f2167344a24fe8b2354394594799e7c14f71ffb70eb29cf4a1e91e17903bcb202952f61344aa6bc036972b7c01d1d1d3ba5e369a84a4453c7e873ff752aff68e0c58fc09016469f1c057e4cb32720a4c4c8a5ce56bdb15162ab10051be0d243825b0a4f5bee40e7869a7ff3ee3d"})

2018/01/21 00:09:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0xfffffffffffffffd, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2)
capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d, 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={&(0x7f0000aa8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x20900, &(0x7f0000a94000-0x1)="", &(0x7f00002b8000-0x4)=0x0, &(0x7f000029e000)=0x0, &(0x7f000031d000)="")
madvise(&(0x7f0000135000/0x1000)=nil, 0x1000, 0x6)
r0 = syz_open_dev$usbmon(&(0x7f00002b7000-0xd)='/dev/usbmon#\x00', 0x10001, 0x480)
setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f000087b000-0x2)=0x7fffffff, 0x2)

2018/01/21 00:09:33 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
ioctl$KDENABIO(r1, 0x4b36)
timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=<r2=>0x0)
timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d400, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x2, "a29fa8ff976b", 0xf8, 0x0}})
timer_create(0x2, &(0x7f0000abe000-0x60)={0x0, 0x100000000000000, 0x5, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0)
timer_gettime(r2, &(0x7f00004c9000)={{0x0, 0x0}, {0x0, 0x0}})
getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10)
ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f000048a000-0x4)=0x0)
mlock(&(0x7f000044e000/0x2000)=nil, 0x2000)
r4 = dup(r0)
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r4, 0x80045500, &(0x7f0000b62000-0x49)=""/73)
setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000492000-0x4)=0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008d5000-0x16)='/selinux/checkreqprot\x00', 0x24000, 0x0)
bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000042000)={0x1d71, 0x2, 0xffffffff, 0x3f, 0x7f800, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_GET_SUPPORTED_CPUID(r5, 0xc008ae05, &(0x7f00004f5000-0x1e)=""/30)
sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
ioctl$TIOCCONS(r4, 0x541d)
r6 = fcntl$getown(r3, 0x9)
ptrace$getsig(0x4202, r6, 0x9, &(0x7f0000772000-0x10)={0x0, 0x0, 0x0, 0x0})
r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r7, 0x7fff)
sendfile(r4, r7, &(0x7f0000d84000-0x8)=0x0, 0x8000fffffffe)

2018/01/21 00:09:33 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x4, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f00001ee000)='/dev/vcsa#\x00', 0x10001, 0x22001)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000ba9000)={0x0, 0x1, 0xff, 0x464, 0x20, 0x1, 0x0, 0x3ff, {<r2=>0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa46e, 0x9, 0x0, 0x6, 0x3}}, &(0x7f00008c6000-0x4)=0xb8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000084d000)={0x9b26, 0x507, 0x1, 0x0, 0xfffffffeffffffff, 0x6, 0x5, 0x7f, r2}, 0x20)
semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000a1b000)=[0xfffffffffffffff8])
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000018e000)='/dev/rfkill\x00', 0x101200, 0x0)
getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f0000f2e000-0x7b)=""/123, &(0x7f0000221000)=0x7b)
r4 = add_key$user(&(0x7f0000c60000-0x5)='user\x00', &(0x7f0000c62000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000acc000-0x7c)="28ebcd8ed8709a8bd00c817f664841c72848c808ece0c03f16beabb092e3e1b76a6feee3f8f5a1b777629ba164c2a4f383f8f3c1eab1e9ad7d544f75a34c77a6023e85cdc539c4490c844d956fe4027ca1c3bbbd8815cbfd0ab5e04facf29a962c66b06120bf1eda8c7b6c6599204b0d80964902093166f63d00f4e0", 0x7c, 0xffffffffffffffff)
setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000097000-0x4)=0x0, 0x4)
r5 = add_key$keyring(&(0x7f0000814000-0x8)='keyring\x00', &(0x7f0000e59000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$negate(0xd, r4, 0x3, r5)
creat(&(0x7f000005d000)='./file0\x00', 0x103)
ioctl$KDGETLED(r3, 0x4b31, &(0x7f00004fd000)=0x0)

[  176.763016] syz-executor6 (30948): /proc/30942/oom_adj is deprecated, please use /proc/30942/oom_score_adj instead.
2018/01/21 00:09:34 executing program 2:
clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000c2f000)="")
iopl(0x33)
semget$private(0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x90d, 0x20000)
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)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x17)="072ac5cb13c38eaf7f0062941785f1530796c2e7b4bcc6", 0x17}, {&(0x7f0000002000-0xa9)="484665e49a76009446a311b09d651e299d63a4959537ad744b6d119797afb97a561dd4199abaf3139774a0dc9c218964d70240cf76d9897a9e5253f456c4540594b812764dd450b3be856e5781720d37797d564a03d8e4791414a8b2ccd3d18f17b98bd331f6c2ea663c614ed4a6351186cc7b097c3dab3c7004e6647e847512b99ac585b1918f74a9ddb2d8cd2fedc07902964338f20ba9633ae2be2335139ae33566e4fadeda2baa", 0xa9}, {&(0x7f0000001000-0xe2)="ebeb73711723931ac5c17ecc97d2ff63aa24de45f2f60943ed8b0f50dc3e519aed51f202a3d4b2acfcf415e3c0e2b09c6cb900c8914cedef97640cc83c25d706811b55219b41eabe98908464cd7900ff4e6c44066e467999dd0e356f2a3ad2be275cdebc99a4ecbff19a75756e9ff66fbc4ba7630cae78fe7e56ba50fea9d60518e1be52b963dd904387a8305f63d4352c2dd15b06514aeb5b25f79d64821596286a1c8a2cf15924ec0cb929bc0a0ce9416f0e9e47bda4c9d635e02cf369131ccb6aa3109d6e214a03ec3032b23d69c8236031ac629e9aa72572205b6b0b652dab0e", 0xe2}, {&(0x7f0000001000)="393ad210d9766f86225b4655dedef7e22be7a24789f773ef00467836ce63993b10a0b4a06b29dc97220912ef261b0944290214028ef77e2adb5ecbdc363e6007631ff22bf38deddfa04aa6136ecf39757a5eac530cd445beaa1dc563bfc8cbb830392a21d408b233de21e9afb19ab134bf40f7cb21df34a13e4fc49a0e23f89c33357f49946dc8e6", 0x88}, {&(0x7f0000000000)="76e8333b2929bbff978165aa760a574055a7fbaec9c76dff7bd8b5c3de1febd55ae429a8a3061558af5fc6684db11f25639d1331a018ec1b9d1c2b843f70b0816ec6", 0x42}, {&(0x7f0000001000)="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", 0x1000}], 0x6, 0xf)

2018/01/21 00:09:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000dbd000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 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}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000343000)=0xe8)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000574000-0x4)=0x0)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00003cc000-0xc)={r1, @rand_addr=0x0, @empty=0x0}, 0xc)
r2 = getpgrp(0x0)
ptrace$peek(0x3, r2, &(0x7f000094c000)=0x0)
ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f000072b000)=0x0)
readv(r0, &(0x7f0000f4e000)=[{&(0x7f00000ce000-0xd4)=""/56, 0x38}], 0x1)
r3 = gettid()
pread64(r0, &(0x7f000085c000-0x3b)=""/59, 0x3b, 0x0)
timer_create(0x0, &(0x7f000050f000-0x60)={0x0, 0x12, 0x4, @thr={&(0x7f0000a82000-0xab)="24fa706c411c7fba1ef760cf3694fffa258980ba246058a90420729623581d9d1e687a484ccdb1ca2ffb5148716c5748029d6940f8908e3222cf610552436ab744566c963b2d81c6cd68dae019b5711898071a0e6d868410bf9b92e0b49bf7bd0290053ad7814c58d6547c02ee9d6f412e8b3155dd7b83102ddb78b6841c6b7f34e4d8b302da7eaa601cd8c6e0639b8d365e30e7baadeb8492e5d728e0fa18ab6d7bacf85565278621e40c", &(0x7f0000594000)="5533bfbcd238411173c1d7bbcee5311a4ffb37476eb66153483c858151bae5efa764181b0e8f0706275e66bfe9fa6659f484ad39dc657dcb3819034571dfd44db5904b8aec9865bb3b3319b766334b47f4ae2905dae2f9af52ef6c3ebdb03d8aaf878e0cbe3badbb024826e4fc9924935ba66366b4dc5b24e529c6479bcd4fd372599b5121d74cb6d994fb40afe97c110f5c523ebe5bf0f16ee50cc0638ffd19067deb6796f7349088cc95150f8bf16c931e189dc42a220f77b70cc41e24026d0846c2d15647d79db76eb118e65a8cea"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bad000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
perf_event_open(&(0x7f00000f9000-0x78)={0x0, 0x78, 0x7, 0x6, 0x245, 0x77, 0x0, 0x8, 0x8600, 0xa, 0x968, 0x1, 0x9, 0x76, 0xffffffffffff0000, 0x9, 0x6, 0x7fff, 0x7fffffff, 0x0, 0x7, 0xc76, 0x7ff, 0x943f, 0x2, 0x1, 0x4, 0x3f, 0x5, 0xba, 0x4, 0x6, 0x0, 0x7, 0x9, 0x8, 0x8, 0x0, 0x0, 0x68, 0x3, @perf_config_ext={0x1, 0x0}, 0x80, 0x7ff, 0x9, 0x3, 0x100, 0x5, 0x80000000, 0x0}, r2, 0x9, r0, 0x4)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000fa5000)=0x0)
close(r0)
tkill(r3, 0x1000000000016)
sendto$unix(r0, &(0x7f0000119000-0x72)="16c56ebc2632a570ac72ecf12530dc27b81d0e0d407adc1672f983c3134390f481bcc34f01e160ef7b3f79ef3b200152d5c68ceb16214485bb28850efc5a74ccf25fe9524ebcc6af5ce1e63455f5ecc9c8c7a90ad5f27095930c66f52405d5958d60dafc7f7a1e020eca59e662e1b2142a55", 0x72, 0x20000000, &(0x7f0000f70000)=@file={0x0, './file0\x00'}, 0xa)

2018/01/21 00:09:34 executing program 3:
r0 = socket$inet6(0xa, 0x80005, 0x4)
setsockopt(r0, 0x84, 0x12, &(0x7f000028c000)="", 0x0)

2018/01/21 00:09:34 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, 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={&(0x7f00005c1000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
sendmsg$alg(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0)

2018/01/21 00:09:34 executing program 4:
r0 = syz_open_dev$vcsn(&(0x7f00008f0000-0xa)='/dev/vcs#\x00', 0x4, 0x80)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$netlink(r0, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000879000-0x4)=0xc)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f000069a000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000c9b000)='/dev/autofs\x00', 0x400, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x10)
mknod$loop(&(0x7f000062f000-0x8)='./file0\x00', 0xc021, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000dab000-0x20)={@generic="08df2eb2ace3f41927ade31474337021", @ifru_flags=0x1200})
sendmsg$nl_generic(r1, &(0x7f000005f000)={&(0x7f000057b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007bb000-0x10)={&(0x7f0000b01000-0x102c)={0x24, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@nested={0x10, 0x2, [@typed={0xc, 0x2, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000cbf000)=0x7, 0x4)

2018/01/21 00:09:34 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000037c000-0xc)='/dev/rfkill\x00', 0x40000, 0x0)
bind$pptp(r0, &(0x7f00008fd000-0x20)={0x18, 0x2, {0x2, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 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)
timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x32, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0)
timer_settime(0x0, 0x0, &(0x7f00002f2000)={{0x0, 0x3}, {0x7ff, 0x4}}, &(0x7f000061b000)={{0x0, 0x0}, {0x0, 0x0}})
timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/21 00:09:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getegid()
setgid(r0)
r1 = syz_open_dev$usbmon(&(0x7f0000dac000)='/dev/usbmon#\x00', 0x20, 0x400000)
getpeername$inet6(r1, &(0x7f0000a17000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000043b000-0x4)=0x1c)
r2 = memfd_create(&(0x7f0000c32000-0xa)=']/)ppp0}]\x00', 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000b91000-0x20)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x9, 0x0, 0x3, 0x1, 0x4, 0x400, 0x0}, 0x20)
getsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f0000ee3000-0x76)=""/118, &(0x7f0000ef1000)=0x76)
r3 = socket$inet6(0xa, 0x0, 0x40)
r4 = fcntl$dupfd(r3, 0x0, r3)
flock(r4, 0x2)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00002e2000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009f7000-0x4)=0xfffffffffffffe85)
fstat(r3, &(0x7f000083b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sysinfo(&(0x7f00005d2000-0x78)=""/120)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000ecc000)=""/129)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000044c000)=0x0, 0x4)

2018/01/21 00:09:34 executing program 5:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000c7b000)={0x5, 0x5, 0x800})
r1 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r1, 0x20, 0x1d, &(0x7f0000000000)="2a8e339c", 0x20e)

2018/01/21 00:09:34 executing program 7:
openat$selinux_create(0xffffffffffffff9c, &(0x7f000068e000)='/selinux/create\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f)
r1 = syz_open_dev$usbmon(&(0x7f0000150000)='/dev/usbmon#\x00', 0x7, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c51000-0x10)={r0, r1, 0x1, 0x2}, 0x10)

2018/01/21 00:09:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000f3e000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/cuse\x00', 0x44e040, 0x0)
ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f000040e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = syz_open_dev$sndpcmc(&(0x7f0000fcd000)='/dev/snd/pcmC#D#c\x00', 0x7d85, 0x800)
setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f00006d0000)={0x200}, 0x4)
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000163000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202})
ioctl$KVM_RUN(r3, 0xae80, 0x0)

[  176.923642] netlink: 'syz-executor4': attribute type 2 has an invalid length.
[  176.993712] netlink: 'syz-executor4': attribute type 2 has an invalid length.
[  177.009982] pit: kvm: requested 5866 ns i8254 timer period limited to 500000 ns
[  177.045124] pit: kvm: requested 5866 ns i8254 timer period limited to 500000 ns
2018/01/21 00:09:34 executing program 2:
r0 = shmget$private(0x0, 0x4000, 0x10, &(0x7f000003b000/0x4000)=nil)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 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}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ff000-0x4)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f000050f000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000000000)={0x80000000000000, 0x100000, 0x2, 0x8, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]})
getgroups(0x3, &(0x7f0000001000-0xc)=[<r5=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff])
epoll_wait(r4, &(0x7f0000001000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x14f6)
r6 = gettid()
r7 = getpgid(0xffffffffffffffff)
shmctl$IPC_SET(r0, 0x1, &(0x7f0000d9f000)={{0x1, r1, r2, r3, r5, 0x49, 0x4, 0x0, 0x0, 0x0}, 0x5, 0x7, 0x4, 0x5, r6, r7, 0x376, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000005000)=""/185)

2018/01/21 00:09:34 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ed2000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000e7000-0x4)=0x2000000000007, 0x9c88be9f5a8c7c99)
write(r0, &(0x7f0000bdf000)="", 0x0)
dup3(r0, r1, 0x0)
write(r1, &(0x7f0000e87000-0x1)="", 0x0)

2018/01/21 00:09:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000004000-0x30)=[{&(0x7f0000007000-0xf9)=""/249, 0xf9}], 0x1)
readv(r0, &(0x7f0000a70000-0x10)=[{&(0x7f0000882000-0x6e)=""/110, 0x6e}], 0x1)
ioctl$int_in(r0, 0x80000000005001, &(0x7f0000004000-0x8)=0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000bd6000-0xc)={<r1=>0x0, 0x80000, r0})
ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000879000)={0xffffffff, 0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000b40000-0xc)={r1, 0x80000, r0})
accept4$unix(r0, &(0x7f0000fdb000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000201000-0x4)=0x8, 0x80000)

2018/01/21 00:09:34 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0xd0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xd}}, 0xe5}, @in6={0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x29}, @in6={0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}], 0xbc)
ioctl$TIOCSTI(r0, 0x5412, 0x9)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a3c000-0x9)='/dev/ppp\x00', 0x52003, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
r2 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x80)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xd4)="06db16c1dcd2c52bf045c0ed9c89d6d3a63fef678909a7142d0e346bf41a7588e203823570b7672916b265e4bb247490ce5078e6049c042e8a4062079834bda47a98828b0f2db93dac925892391b640bd898e9de18bf038c9854f0412f74cfdb298804e1dd45d6a5f7f4e785436a67883f03e710b5612bbd33042aff3b57285be6c0f36151f682950a9e920dc385a959cb0dc9b59b179627d3ec58193badc7717712ba1fa86759737ed72a7b44e7ccded03f1dbc2cc72e81e9218ba973ce106e80654b5a8cfe88814abf2cc58377e3a722716977", 0xd4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsa(&(0x7f0000002000)='/dev/vcsa#\x00', 0x3, 0x801)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f0000001000-0x4e)="1aa9073a2ee77bef08bd2677f0b056075234fa56d2b260471509e0f41f8de0fb0845b189b4e54196b2b0b508e74c36934140d817831fd8c5365eb1180c96ec8856c5a3bf6d313ede9ccaf5244d48"}, 0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000003000-0x3)=0x5, 0x4)
socket$vsock_dgram(0x28, 0x2, 0x5)

2018/01/21 00:09:34 executing program 6:
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 = creat(&(0x7f0000432000)='./file0\x00', 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000b6d000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, <r1=>0x0}, &(0x7f0000f59000)=0xc)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000eb1000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff, r1})
lseek(r0, 0x5, 0x1)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00004ac000)=0x0, 0x4)

2018/01/21 00:09:34 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xa, 0x6, 0x9, &(0x7f0000797000-0x8)={0x0, <r0=>0x0})
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000eb4000-0x48)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, @in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}], 0x48)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
madvise(&(0x7f000039d000/0x3000)=nil, 0x3000, 0x8)

2018/01/21 00:09:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ecd000)='/dev/sequencer2\x00', 0x500, 0x0)
shmget$private(0x0, 0x1000, 0x8, &(0x7f0000cc7000/0x1000)=nil)
epoll_wait(r0, &(0x7f0000ede000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x670)
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00008ac000)='/dev/loop-control\x00', 0x100, 0x0)
tee(0xffffffffffffffff, r1, 0x0, 0x4)

2018/01/21 00:09:34 executing program 3:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e)
ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000002000)={0x83b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000005000)={<r2=>0x0, 0x74, "56d55eb631ac46f029136e415d844d1c0f06dcd6b2a2bac63321a3fcc14247cb0be3506a71319a829c80ca8c9280a7faf5d04e0c8783030e6b6e1ad6760a1f9342014af08e3561d5105d1bdbb675ba823162ac177f4f03131ca844f8623d16e6b457d17bf8c6b7ee3d28f7641bfba6a03b3f32c8"}, &(0x7f0000000000)=0x7c)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000005000)=@assoc_value={r2, 0x1ff}, &(0x7f0000005000)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000005000-0x10)={<r3=>0x0, 0x0, 0x100, 0x1}, &(0x7f0000000000)=0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000003000-0x3e)={r3, 0x36, "b8d1bb7d7a417ec57e1d2793a6f647efe7fc2d22e4f56a5248d5c3768fbcf47507c1284f965bef1cc5ed7d8d04f56929bd617ead53d0"}, &(0x7f0000000000)=0x3e)

2018/01/21 00:09:34 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$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000be9000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f000009e000-0x4)={0x0, 0x0})
r3 = syz_open_dev$sg(&(0x7f000080a000)='/dev/sg#\x00', 0xe72, 0x0)
ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f00003c0000-0xdc)=""/220)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad29b6c5820fae0100000000000000040000000000000004", 0x18)

[  177.449275] kauditd_printk_skb: 71 callbacks suppressed
[  177.449284] audit: type=1326 audit(1516493374.645:2664): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31020 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000
2018/01/21 00:09:34 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000db1000-0x90)={0x100000001, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
r1 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000177000/0xc00000)=nil)
shmat(r1, &(0x7f0000003000/0x4000)=nil, 0xffffffffffffffff)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000001000-0x4)=0x2, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000002000-0x75)=""/117)
msync(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x4)

2018/01/21 00:09:34 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, 0xff, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000014f000)={0x80, 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]})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d9000-0x10)='/dev/sequencer2\x00', 0xc000, 0x0)
read(r0, &(0x7f0000c7c000)=""/136, 0x88)

2018/01/21 00:09:34 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)
unshare(0x8000400)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_dev$adsp(&(0x7f0000d96000-0xb)='/dev/adsp#\x00', 0x3, 0x8000)
pread64(r0, &(0x7f00002a1000-0x2f)=""/47, 0x2f, 0x0)
setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00000b0000)=0x6, 0x4)

[  177.490558] audit: type=1326 audit(1516493374.659:2665): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31020 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=31 compat=0 ip=0x452ee9 code=0x7ffc0000
[  177.598634] audit: type=1326 audit(1516493374.659:2666): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31020 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000
[  177.624782] audit: type=1326 audit(1516493374.660:2667): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31020 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000
[  177.649624] audit: type=1326 audit(1516493374.677:2668): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31020 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=29 compat=0 ip=0x452ee9 code=0x7ffc0000
[  177.676851] audit: type=1326 audit(1516493374.678:2669): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31020 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000
[  177.702119] audit: type=1326 audit(1516493374.678:2670): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31020 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000
[  177.726775] audit: type=1326 audit(1516493374.680:2671): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31020 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ee9 code=0x7ffc0000
[  177.751183] audit: type=1326 audit(1516493374.680:2672): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31020 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000
2018/01/21 00:09:35 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lookup_dcookie(0x7, &(0x7f0000000000)=""/31, 0x1f)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000001000)='/dev/audio#\x00', 0x1, 0x101000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysfs$1(0x1, &(0x7f000088d000-0x5)='bdev\x00')
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dc9000-0x10)={r0, 0x28, &(0x7f0000a61000)={0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000248000)={r1, 0x2, 0x0}, 0xc)

2018/01/21 00:09:35 executing program 7:
clone(0x0, &(0x7f0000378000-0x1)="", &(0x7f0000956000-0x4)=0x0, &(0x7f000040b000)=0x0, &(0x7f00006c2000)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_getsetattr(0xffffffffffffffff, &(0x7f00005fb000)={0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x80, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/21 00:09:35 executing program 4:
mmap(&(0x7f0000000000/0x4ee000)=nil, 0x4ee000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x44, 0x0, &(0x7f000000a000-0x44)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f000000a000-0x18)=[], &(0x7f000000a000-0x38)=[0x0, 0x38, 0x0]}}], 0x0, 0x0, &(0x7f0000009000-0x1)=""})
pipe(&(0x7f000011f000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f00004ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00004ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet(r2, &(0x7f00004ee000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004ee000)=0x10, 0x80800)
mmap(&(0x7f00004ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00004ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00004ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00004ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00004ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00004f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f00004f1000-0x10)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f00004f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fdatasync(r1)
mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
select(0x40, &(0x7f00004f1000)={0x1, 0x7, 0x0, 0x5, 0x200000000, 0x7fff, 0x1, 0x3ff}, &(0x7f000011c000-0x40)={0x5, 0xc8a, 0x1, 0x8, 0xffffffff, 0x20, 0xf42, 0x7}, &(0x7f0000072000-0x40)={0x6, 0x9, 0x7, 0x20, 0x0, 0x10001, 0x2e65, 0x0}, &(0x7f00004f2000-0x10)={0x77359400, <r5=>0x0})
write$evdev(r1, &(0x7f00004f1000-0x90)=[{{0x77359400, 0x0}, 0x9, 0x0, 0x4}, {{0x77359400, 0x0}, 0x201, 0x8000000000000000, 0x5}, {{r3, r5}, 0x9, 0x5, 0x400}, {{0x0, 0x7530}, 0x16, 0x8, 0x9}, {{0x77359400, 0x0}, 0x5, 0x3f, 0xfffc}, {{r3, r4/1000+10000}, 0x400, 0x2, 0x5}], 0x90)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00004f0000-0xa5)=""/165, &(0x7f00004ef000)=0xa5)
ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f00004ee000)={0x0, 0x0, &(0x7f0000186000)=""/226, &(0x7f00004ee000)=""/4096, &(0x7f00004ee000)=""/134, 0x7000})

2018/01/21 00:09:35 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={<r0=>0x0, 0x38, &(0x7f00004dd000-0x38)=[@in6={0xa, 0x3, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x7}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x3}]}, &(0x7f0000b8b000-0x4)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000002000-0x4)=0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000f31000)={r0, 0x0, 0x5, 0x2}, &(0x7f0000ccb000-0x4)=0x10)
readahead(0xffffffffffffffff, 0x3ff, 0x401)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001000-0x28)={@common='ifb0\x00', <r1=>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)
ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000001000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x6, 0x1, 0x6635, 0x100, 0x7ff, 0x2880001, r1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000277000-0x29)="0262536df41465e02900d97d73aa02c3c627ff0a47a07342cb0c1d939d759cee46ae704e0f5fc7941c")
r3 = creat(&(0x7f00001c0000)='./file0\x00', 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000b2d000)=0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000be3000-0x30)=[{0x8, 0x85}, {0x0, 0x6}, {0x2, 0x2}, {0x4, 0x7}, {0x2, 0x7fffffff}, {0xc, 0xe000}], 0x6)
write$fuse(0xffffffffffffffff, &(0x7f00007ee000-0x18)={0x18, 0x0, 0x7, @fuse_bmap_out={0x1}}, 0x18)
r4 = dup2(r2, r2)
ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f0000f2c000)=0x0)
fsetxattr(r2, &(0x7f0000e13000-0x19)=@known='system.posix_acl_access\x00', &(0x7f0000fe5000-0x4)="02000000", 0x4, 0x0)

2018/01/21 00:09:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f000001d000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x900)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000769000-0x18)={<r1=>0x0, 0x1, 0x20, 0x0, 0x3ff}, &(0x7f000078f000-0x4)=0x18)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000094f000)={r1, 0xb02, 0x0}, &(0x7f0000040000)=0xc)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000095f000)=@assoc_value={r1, 0xd45}, 0x8)
setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000f39000)=0x4, 0x4)
openat(r0, &(0x7f00004a0000)='./file0\x00', 0x400080, 0x186)
ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00008de000-0x8)={0x4, 0x1f})

2018/01/21 00:09:35 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000521000-0xf)='/dev/snd/timer\x00', 0x1)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000f2f000)=@assoc_value={<r2=>0x0, 0xd317}, &(0x7f0000ce3000)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000445000-0x4)=@assoc_id=r2, 0x4)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{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]})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x80e85411, &(0x7f000001d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 00:09:35 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x5, 0x3ff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4)
r1 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000c0b000)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 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}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000041b000)=0xe8)
mmap$binder(&(0x7f0000246000/0x3000)=nil, 0x3000, 0x3000007, 0x10010, r1, 0x60)
perf_event_open(&(0x7f0000feb000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpeername(0xffffffffffffff9c, &(0x7f00009aa000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000829000)=0x2e)
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000738000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e93000-0x4)=0x8)
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000003000-0x50)={@common='ip6gretap0\x00', @ifru_addrs=@hci={0x1f, 0x6, 0x3}})
close(r2)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00001c4000-0xc)='/dev/autofs\x00', 0x2400, 0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000c77000)={0x0, 0x0})

2018/01/21 00:09:35 executing program 5:
r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000af8000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x40}, @in6={0xa, 0x1, 0x7a, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x41}, @in6={0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xcf9}, @in6={0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7aa}], 0x70)
mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc)
request_key(&(0x7f0000013000)='asymmetric\x00', &(0x7f0000025000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000025000-0x11)='/dev/vga_arbiter\x00', 0xfffffffffffffffd)

[  177.776166] audit: type=1326 audit(1516493374.681:2673): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31020 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000
[  177.817870] binder: 31069:31076 ioctl c0306201 20009fd0 returned -14
2018/01/21 00:09:35 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\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]})
r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000c90000-0x58)={0x6, 0x8, 0x7d9, 0x3ff, 0xffff, 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]})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000aad000)={0x0, 0x0, {0x3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 00:09:35 executing program 0:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000004000)={0x1, 0x78, 0x101, 0x1f, 0x61dea66d, 0x8000, 0x0, 0xffffffffffff4ef0, 0x404, 0x1, 0x1, 0x2, 0x3f, 0x5, 0x80000000, 0xb6d4, 0xffff, 0x3ff, 0x1, 0x4, 0x6, 0x400, 0x4, 0x767a5482, 0xfffffffffffffc44, 0x81, 0x100000001, 0x101, 0x91d, 0x0, 0x0, 0x5, 0x8, 0xffffffffffff1f64, 0x6, 0x8, 0x9, 0x8ea, 0x0, 0x1, 0x4, @perf_config_ext={0x8, 0xdcd}, 0x10800, 0x800, 0x4, 0x1, 0x56da, 0x2, 0xfffffffffffffffb, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffff9c, 0xc)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000006000)=0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f000000a000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffff, 0x400)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={<r2=>0x0, 0x2, 0x100, 0x0, 0x5, 0x56a6, 0xffffffffffffff64, 0x3, {0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x1, 0x7ff, 0x1200000, 0x10000}}, &(0x7f000000a000+0x349)=0xb8)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000000b000-0x6)={r2, 0xff}, 0x6)
r3 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r3, 0xc0884123, &(0x7f0000009000)="b6")

2018/01/21 00:09:35 executing program 2:
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00008fa000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000824000-0x4)=0x0, &(0x7f0000000000)=0x4)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000001000-0x8)={r0, 0xf1})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r2, &(0x7f0000001000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001000)={&(0x7f00009f1000)={0x1118, 0x6, 0xb, 0x8, 0x5, 0x1, {0xd, 0x0, 0xa}, [@typed={0x18, 0x37, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic="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", @nested={0xe0, 0xd, [@typed={0xdc, 0x26, @binary="99ac2b0a929fcf874b4ca62e5cff80de4eb96f4b4d457e3bba5e8fb231eaf7ceb7c8aa692d90de8fa6511fc77da92e07bd70de481c1c6008e04ba50a9e0f238575b2c9f2cc207fb931ed31e388a7c6e0dae3836a6687157e6f4001e993754792779fca80e11749df2f0e58c56d7ffe33eb8754196bf0db5457c5630e658ad2008d6cdb8fe4e7a34ca3899ed8ad8564a7c9e67d9d7ddec33a427337e895505106db0dba6b4678f9bbac47142cde0f62b1f4abcf47759ca7fbb9b16f18d26030c908ae726508a3f43b56a1eadca5721ed70f5de2"}]}, @typed={0xc, 0x63, @u32=0x0}]}, 0x1118}, 0x1, 0x0, 0x0, 0x0}, 0x4048001)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000002000)={0x1}, 0x4)
r3 = socket$pptp(0x18, 0x1, 0x2)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000004000-0xb8)={<r4=>0x0, 0x5, 0x7fff, 0xffffffffffffffc0, 0x205, 0x4, 0x6, 0xffffffff, {0x0, @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]}, 0x36, 0x100, 0xffffffff, 0x20, 0xc06}}, &(0x7f0000003000)=0xb8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002000-0x8)={r4, 0x8}, 0x8)
connect$llc(r2, &(0x7f0000003000)={0x1a, 0x0, 0x7, 0x5c0ed8e6, 0xffff, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x10)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000005000-0x4)=0x1, 0x4)
r5 = getpgrp(0xffffffffffffffff)
ptrace(0xffffffffffffffff, r5)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mincore(&(0x7f0000000000/0x3000)=nil, 0x3000, &(0x7f0000005000)=""/4096)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000006000+0xa45)={r4, 0x1, 0x10, 0x40, 0x6}, &(0x7f0000004000-0x4)=0x18)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r3, &(0x7f0000007000)={&(0x7f0000006000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x80202080}, 0xc, &(0x7f0000004000)=[{&(0x7f0000008000-0xc5)="e08b55a5dec00eded8a7a565c609d4308cfc2b39d57847da8f5e4d606be9689b9300c0c66923a152a8cfa8502ee31b578688b6dc79c6a5f85ea402aff2f4990acb16b44a6200f3842956ad590f4633e6577d80b95364ac1df43712b457598deb284be46ff4be90de84a578c0f42b61f86bf63149ff77e0b7fb0ac8e800d777750a92d382a998fe8b3a327ef1370d775b5c5b0545263cf913e3f3325e4946e24fdfa62a8082a96811fa187e114fc1483e2a42ad18cd477c070da907f51ef407abc19a6670d4", 0xc5}, {&(0x7f0000006000-0x29)="072b8a0c785bd799fa3b5160334f4b7c7bc83294f386dc82c028932f8259010321fb90ac1bf283904c", 0x29}, {&(0x7f0000007000-0xac)="a5b569d7902e12eed693b7f799c9f131861de02c87d4cb2610545e5451261682cde2fc06b0e67aa2abd43a97b7f8b566d6ab95c674a92a9f47c84010bb2ad33e52ebb9856ef0d45a6f4a80dc6633e51df9a292865849db34d72fbeb4f0a9d3326759d51928dfab138d2f578dbf186fccc49edf569d52b4b4a29bff99baebeabaaa14a6fbf986a42ab23593cf01b50a1c6a9cda2b6c7aa67446a2994be14f9b4093605f6d603ac4087b023de6", 0xac}, {&(0x7f0000008000-0x1000)="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", 0x1000}, {&(0x7f0000008000-0x61)="054f53c5498fe047369b26793b23188f7ef3698ada050561ae8e2c2f26b01e9b80214ed8df3152690bc10914d13a33eae82248c7e4db3e83daf3cae4a8a3c467744834b182cf4db0d3b701a98c17cf95e828008d657c32102eafe65f524dbbca41", 0x61}, {&(0x7f0000008000-0x11)="e29c300b3de46a491be0e524044701ef41", 0x11}, {&(0x7f0000007000)="122bd9d37893b625b137e8fd6eceeee4cacaaa8d3d40bcfeab770c8d6bd0a6229dc2bfcfc040a841110217ec4472a3b5772efde6d305e0d7b40feebad1baa9730452979fb46a8ed1b096b81d0d352040de826fe73dc2f7c2ddf50ac868d5d196d2d02709e6fba627febbe419c523ece98332ab7c2449c982ab6cc67b47fdb89cf3e00be1b4104d705448debff760d3b9eaa1e87cd276fd93486e2af9e58b0d1afb38993a61fca24b101686f85044da458a591d", 0xb3}], 0x7, &(0x7f0000004000)=[{0xc0, 0x29, 0x1, "37bee2f18bf366492d1ef2a0e8b6a6ae04dba814a6a6fa88caefe971a68e51384dfa69d6040461e0e929affb811b27184512286934e3b26993acc49ab057671e6b9007d6fc619dfbc3e96e03d300bf4a90035b9861ccd730126ef0c98d856cc37381d82837f92e3f4147fbccd51cf82861bb89e6e4c35a9437e7d52a483827803e7641a1b43f07dbf1e45c7edc16dda081c36e1576c63fe7c8aaec3f3225679bcf6859f47ae1115a00c3"}], 0xc0, 0x4c0d4}, 0x4040050)

2018/01/21 00:09:35 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f0000001000)=""/52, &(0x7f0000001000)=0x34)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00007af000-0xbc)={0x400, 0x0, 'client1\x00', 0x4, "2c38e19e6237bae8", "8846eb75942d55e0697c99a940c760da2577e8f08c1a0c1a09b0abba18ec43b2", 0xfc, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clone(0x0, &(0x7f0000004000-0x28)="", &(0x7f0000003000+0x616)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)="")
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000)=<r1=>0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSBRK(r0, 0x5427)
move_pages(r1, 0x7, &(0x7f0000000000)=[&(0x7f00000b5000/0x4000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000211000/0x4000)=nil, &(0x7f00005b3000/0x3000)=nil, &(0x7f0000bb2000/0x3000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000dfa000/0x4000)=nil], &(0x7f0000003000-0x20)=[0x1, 0x7fff, 0x5dc, 0x5, 0x800, 0x6, 0x7e3, 0x5], &(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x4)
mlockall(0x0)

2018/01/21 00:09:35 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = socket$kcm(0x29, 0x2, 0x0)
r2 = socket(0x3, 0x1, 0xfffffffffffffdfd)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000c32000-0x8)={r2, r0})
write(r1, &(0x7f0000945000-0x22)="220000005e000721004f10f7e2ffd90000000000000000edff000000e700ff02f157", 0x22)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000001000-0xf6)=""/246)
recvfrom(r2, &(0x7f0000363000-0x8c)=""/140, 0x8c, 0x0, 0x0, 0x0)
getsockopt$nfc_llcp(r2, 0x118, 0x1, &(0x7f0000851000-0x1a)=""/26, 0x1a)

2018/01/21 00:09:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000e81000-0x1e)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @common='gre0\x00'}}, 0x1e)
writev(r0, &(0x7f0000212000-0x70)=[{&(0x7f00008bc000)=')', 0x1}], 0x1)

2018/01/21 00:09:35 executing program 5:
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, 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)
pipe2(&(0x7f0000fb1000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)
write$evdev(r1, &(0x7f00005d8000-0x60)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30)
vmsplice(r1, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0)
r2 = gettid()
timer_create(0x8000000000000, &(0x7f0000ec5000)={0x0, 0x2b, 0x5, @thr={&(0x7f0000ce8000)="7e4e2c6e391a5d0acd3ecffca3ab2ba991d3707667896964354d02afb3d5383150b9de7fc2caf4a62ac949993bbac701afc8f31226eb9084fd9938ab84a351aa6efa201a1ac1b6561f6980a8a69b703ed72f21a710030a21e139928039a7cbfd88becc8f1e2c2f94bf73aeed77ad19", &(0x7f00001e9000-0xcb)="0b636f0aff544bbf5ac88abec1625fa9d77e0f64bf4c10ba47ec55423fdb7b703a82ddbdbf4b2c6964a69f6570309b0c1155325239ce58cd011034159c2188d1501728c5bc85fa4544594be1adb29a6ee89ba9338321419f865c24a1a3f53ddd715ea36e0da4a855fd73943627d140754f4b57dae943873d9b15ad0b727bfa2778a87ede70e4e56941f50e5b0f43d29cfbf8c3f4eb71624895c2b6f1bbb43b68e601cbef0cebd975fbb3a21ca7ddb437ae424c27adddaa0d1e1c643e7db2f476674f65097ddacd49a5b15b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
tkill(r2, 0x1000000000016)
vmsplice(r0, &(0x7f00004c1000-0x30)=[{&(0x7f0000166000-0x70)="927d66e5e381cf4097f8000000feb41473dfde5668e10b0a4e66971dd355a9b86130d8e6255d7a361642fc2d0791add817", 0x31}], 0x1, 0x0)

[  177.860314] binder: 31069:31089 ioctl c0306201 20009fd0 returned -14
2018/01/21 00:09:35 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)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x2002, 0x0)
connect$unix(r0, &(0x7f0000a1a000)=@file={0x1, './file0\x00'}, 0xa)
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$keyring(&(0x7f0000004000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$revoke(0x3, r1)
keyctl$join(0x1, &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/checkreqprot\x00', 0x200, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000006000-0x1000)=""/4096)

2018/01/21 00:09:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000c6a000-0x10)={<r0=>0x0, <r1=>0x0})
openat$sequencer(0xffffffffffffff9c, &(0x7f000010b000)='/dev/sequencer\x00', 0x80040, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000747000-0xc)={0x3, <r2=>0xffffffffffffff9c, 0x1})
mkdirat(r2, &(0x7f0000109000-0x8)='./file0\x00', 0x2)
openat(r2, &(0x7f0000944000-0x8)='./file0\x00', 0x200000, 0x4)
futex(&(0x7f0000003000)=0x0, 0x6, 0x0, &(0x7f0000c29000)={r0, r1+30000000}, &(0x7f0000003000)=0x100000000000001, 0x0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001d2000)='/selinux/policy\x00', 0x0, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000b46000)='./file0\x00', 0x800, 0x90)
getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000097a000)={<r4=>0x0, 0x1, 0x100000000000000, 0x3ff}, &(0x7f0000df2000)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00003da000-0xc)={r4, 0x101, 0x0}, &(0x7f0000643000-0x4)=0xc)

2018/01/21 00:09:35 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bd7000)='/proc/self/net/pfkey\x00', 0x1e040, 0x0)
connect$nfc_llcp(r1, &(0x7f0000e13000-0x60)={0x27, 0x3a, 0x80, 0x1, 0x6, 0x95d, "c05dccbed3b4c60d97e82e70e6905d124086a71949b7dcf713698c4e7dc5ed2e107ed0352b56de6f1320e8cc4676de50ba69c0ad4eff544ef505270e6b2a3b", 0x80000000}, 0x60)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000982000-0x4)=0x14, 0x4)
ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000865000-0x28)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 00:09:35 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8)
listen(r0, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x0, r3, 0x2})
ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f000053f000)={0x0, &(0x7f000032f000)=0x0, 0x0, r3, 0xd})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000222000)={<r4=>0x0, 0x0, 0x0}, &(0x7f000019e000)=0xc)
getresuid(&(0x7f0000550000)=<r5=>0x0, &(0x7f00001d4000-0x4)=0x0, &(0x7f000005d000-0x4)=0x0)
lstat(&(0x7f0000739000-0x8)='./file0\x00', &(0x7f00009e2000)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000a6d000-0xc)={r4, r5, r6}, 0xc)

[  177.911018] skbuff: skb_under_panic: text:000000001a5af7b0 len:31 put:24 head:000000002a75e1b2 data:00000000c56da235 tail:0x7 end:0xc0 dev:gre0
[  177.947071] ------------[ cut here ]------------
[  177.951859] kernel BUG at net/core/skbuff.c:104!
[  177.956763] invalid opcode: 0000 [#1] SMP KASAN
[  177.961427] Dumping ftrace buffer:
[  177.964961]    (ftrace buffer empty)
[  177.968665] Modules linked in:
[  177.971869] CPU: 1 PID: 31111 Comm: syz-executor6 Not tainted 4.15.0-rc8+ #271
[  177.979228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  177.988577] RIP: 0010:skb_panic+0x162/0x1f0
[  177.992877] RSP: 0018:ffff8801bed1f840 EFLAGS: 00010282
[  177.998220] RAX: 0000000000000083 RBX: ffff8801c2c7a980 RCX: 0000000000000000
[  178.005492] RDX: 0000000000000083 RSI: ffffc90004593000 RDI: ffffed0037da3efc
[  178.012745] RBP: ffff8801bed1f8a8 R08: 1ffff10037da3e8a R09: 0000000000000000
[  178.019997] R10: 0000000000000001 R11: 0000000000000000 R12: ffffffff861f9a20
[  178.027252] R13: ffffffff84a3818d R14: 0000000000000018 R15: ffff8801d492abc0
[  178.034515] FS:  00007f5e69945700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000
[  178.042722] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  178.048587] CR2: 000000000071c000 CR3: 00000001c8004002 CR4: 00000000001606e0
[  178.055852] Call Trace:
[  178.058434]  ? check_stack_object+0x140/0x140
[  178.062911]  ? ipgre_header+0x6d/0x4e0
[  178.066788]  skb_push+0xce/0xf0
[  178.070053]  ipgre_header+0x6d/0x4e0
[  178.073769]  pppoe_sendmsg+0x58e/0x8b0
[  178.077656]  ? gretap_fb_dev_create+0x250/0x250
[  178.082315]  ? pppoe_getname+0x210/0x210
[  178.086369]  ? selinux_socket_sendmsg+0x36/0x40
[  178.091024]  ? security_socket_sendmsg+0x89/0xb0
[  178.095768]  ? pppoe_getname+0x210/0x210
[  178.099816]  sock_sendmsg+0xca/0x110
[  178.103519]  sock_write_iter+0x31a/0x5d0
[  178.107570]  ? sock_sendmsg+0x110/0x110
[  178.111548]  ? bpf_fd_pass+0x280/0x280
[  178.115422]  ? ___might_sleep+0x42c/0x470
[  178.119567]  do_iter_readv_writev+0x525/0x7f0
[  178.124056]  ? vfs_dedupe_file_range+0x8f0/0x8f0
[  178.128807]  ? rw_verify_area+0xe5/0x2b0
[  178.132856]  do_iter_write+0x154/0x540
[  178.136726]  ? dup_iter+0x260/0x260
[  178.140334]  ? lock_release+0xa40/0xa40
[  178.144321]  vfs_writev+0x18a/0x340
[  178.147946]  ? __fget_light+0x297/0x380
[  178.151904]  ? vfs_iter_write+0xb0/0xb0
[  178.155890]  ? fput+0xd2/0x140
[  178.159066]  ? exit_to_usermode_loop+0x8c/0x310
[  178.163731]  ? __fdget_pos+0x130/0x190
[  178.167612]  ? __fdget_raw+0x20/0x20
[  178.171307]  ? trace_event_raw_event_sys_exit+0x260/0x260
[  178.176825]  ? selinux_capable+0x40/0x40
[  178.180882]  do_writev+0xfc/0x2a0
[  178.184315]  ? do_writev+0xfc/0x2a0
[  178.187930]  ? vfs_writev+0x340/0x340
[  178.191709]  ? entry_SYSCALL_64_fastpath+0x5/0xa0
[  178.196541]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  178.201551]  SyS_writev+0x27/0x30
[  178.204987]  entry_SYSCALL_64_fastpath+0x29/0xa0
[  178.209727] RIP: 0033:0x452ee9
[  178.212896] RSP: 002b:00007f5e69944c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000014
[  178.220586] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ee9
[  178.227836] RDX: 0000000000000001 RSI: 0000000020211f90 RDI: 0000000000000013
[  178.235087] RBP: 0000000000000063 R08: 0000000000000000 R09: 0000000000000000
[  178.242337] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ef9e8
[  178.249586] R13: 00000000ffffffff R14: 00007f5e699456d4 R15: 0000000000000000
[  178.256868] Code: 04 01 84 c0 74 04 3c 03 7e 23 8b 8b 80 00 00 00 41 57 48 c7 c7 e0 92 1f 86 52 56 4c 89 ea 41 50 4c 89 e6 45 89 f0 e8 e6 6d 28 fd <0f> 0b 4c 89 4d b8 4c 89 45 c0 48 89 75 c8 48 89 55 d0 e8 a7 c2 
[  178.276326] RIP: skb_panic+0x162/0x1f0 RSP: ffff8801bed1f840
[  178.282181] ---[ end trace e5d8798bae788d2b ]---
[  178.291750] Kernel panic - not syncing: Fatal exception
[  178.297595] Dumping ftrace buffer:
[  178.301118]    (ftrace buffer empty)
[  178.304814] Kernel Offset: disabled
[  178.308420] Rebooting in 86400 seconds..