om={'trusted.\x00', '*ppp0+}keyring\x00'})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000001000)={0x2, 0x80000000, 0x8000, 0x5e, &(0x7f0000002000)=""/94, 0x3, &(0x7f0000002000)=""/3, 0xd6, &(0x7f0000003000-0x65)=""/214})
openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x181000, 0x80)

2018/01/17 16:52:14 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x2271, &(0x7f0000001000)="")
mq_timedreceive(r0, &(0x7f0000002000-0xd2)=""/210, 0xd2, 0x1aa, &(0x7f0000000000)={0x0, 0x989680})

[  306.412758] binder_alloc: binder_alloc_mmap_handler: 2668 20000000-20002000 already mapped failed -16
[  306.428080] kauditd_printk_skb: 41 callbacks suppressed
2018/01/17 16:52:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={<r0=>0x0, 0xfea0, &(0x7f0000646000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9f}]}, &(0x7f0000f92000-0x4)=0x10)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a4c000-0x10)='/selinux/create\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000008e000-0x4)=0x0, &(0x7f0000563000)=0x4)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x0, 0x0, 0x2, 0x7a, 0x0, 0xffffff70, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ce5000-0xa)='GPL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/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$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00004af000-0x4)=r2, 0x4)
chmod(&(0x7f0000544000-0x8)='./file0\x00', 0x100)
write(r3, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000315000)={r0, 0x2c, &(0x7f0000a10000-0x2c)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x5}]}, &(0x7f000098e000)=0x10)
r4 = shmget(0x2, 0x3000, 0x0, &(0x7f0000766000/0x3000)=nil)
r5 = geteuid()
stat(&(0x7f0000fbe000)='./file0\x00', &(0x7f0000995000)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000017c000)={0x0, <r7=>0x0, 0x0}, &(0x7f0000296000)=0xc)
getpeername$ax25(r1, &(0x7f000042f000)={0x0, {""/7}, 0x0}, &(0x7f0000f0c000-0x4)=0x10)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00004cb000)={0x0, 0x0, <r8=>0x0}, &(0x7f0000ed5000)=0xc)
r9 = getpid()
r10 = fcntl$getown(r3, 0x9)
shmctl$IPC_SET(r4, 0x1, &(0x7f0000439000-0x70)={{0xc022, r5, r6, r7, r8, 0x50, 0x7, 0x0, 0x0, 0x0}, 0x8001, 0xffff, 0xffffffff80000000, 0x7fffffff, r9, r10, 0x0, 0x0, 0x0, 0x0})

[  306.428089] audit: type=1400 audit(1516207934.814:3605): avc:  denied  { setattr } for  pid=2686 comm="syz-executor6" name="NETLINK" dev="sockfs" ino=85736 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
[  306.520157] binder: BINDER_SET_CONTEXT_MGR already set
[  306.531166] binder_alloc: 2668: binder_alloc_buf, no vma
[  306.537321] binder: 2668:2675 ioctl 40046207 0 returned -16
[  306.558634] binder: 2668:2684 transaction failed 29189/-3, size 0-0 line 2903
2018/01/17 16:52:15 executing program 5:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ba7000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
dup2(r0, r1)
setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000262000)=0x0, 0x4)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f000001a000-0x100)={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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]})
sendmsg$nl_generic(r3, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001a000-0x78)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0x8, 0x0, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/17 16:52:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f00008a5000)='/dev/midi#\x00', 0x6, 0x8000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000a04000-0x8)=@assoc_value={<r1=>0x0, 0x0}, &(0x7f0000119000-0x4)=0x8)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c)
setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb, 0x0, 0x0}, 0x10)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x2f2)
sendto$inet6(r2, &(0x7f0000857000-0x8f)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r2, &(0x7f00000e3000-0x30)=[{&(0x7f00009b4000-0x56)=""/86, 0x56}], 0x1)
close(r2)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000159000-0x20)={0x1, 0x40, 0x8000, 0x0, 0x7, 0x8, 0xcaf, 0x80, r1}, &(0x7f0000b75000)=0x20)

2018/01/17 16:52:15 executing program 6:
mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
shutdown(r0, 0x1)
r1 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0)
mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000f0d000)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00006bb000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000})
fallocate(r1, 0x0, 0x0, 0x10001)
write(r1, &(0x7f0000001000)='/', 0x1)
sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00')

2018/01/17 16:52:15 executing program 4:
prctl$intptr(0x22, 0xc00000001)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000088a000-0x10)='/selinux/create\x00', 0x2, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000bbd000-0x4)={0x7048b167}, 0x4)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)

2018/01/17 16:52:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000acd000)=[], 0x0, 0x1)
ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000007000-0x10)={0x0, 0x0})
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c2a000)={0x0, 0x0})

2018/01/17 16:52:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fc000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x77}]}, &(0x7f0000f92000-0x4)=0x10)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffef0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000094d000-0x4)=r0, 0x4)
r2 = request_key(&(0x7f00008c2000)='asymmetric\x00', &(0x7f0000cb4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001f0000-0xa)='syzkaller\x00', 0xfffffffffffffffc)
keyctl$assume_authority(0x10, r2)
sendmsg(r1, &(0x7f0000c67000-0x38)={&(0x7f00008e8000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x3, 0x3}}, 0x2e, &(0x7f000042e000-0x60)=[{&(0x7f0000409000)="2514e91304eaf2a670122c208d4d8282b77ee1277b32ec872ae04f076e6c7c59f65236d24a07710b8301aa7a3635c83adefad6336c92c09c4ecc288b6a8677", 0x3f}, {&(0x7f00009c1000)="53de6b5218e40571995afd9b7d780871933b32956108b6713c43b052d6723afe61df1a47bdf257ca38f9e8879b046e3178980a62825d8c466dccba5c8986371a307e09822925efb9da9919a67bd308786dd35d70ef7a673df0f9ba942854927665a4a27b7d165eea6286d9220e160d76f12d7a7afee0c5d405c9d06ac6f414122c2537595afc2a15c48b5c472008a1bcb4", 0x91}, {&(0x7f00000ea000-0x2b)="d9896f57aeb96cc9b5c1fab5d848e77a958816bc3fcab37c74bf7a2aa8f114f7f81334e02103d9642df314", 0x2b}, {&(0x7f000036f000-0xd8)="017916cd163aad0df97bc54c98d0b2d0609453071299253777c38f1ae17e80f272e0c625fe1c7c5a3259edcc687703685c6709240cb21ab9661b2fbd77ba7c24be2c2c6d0667919be0482df9155c5adc4b6594a247dc48b05f72d51f51b697a0fd8d9e6ef55a2b84c1203698d9b71ab618aa2026433d345669c325ab8f8760f04c8f8dfb07d4549d0546fd32ad3221a3636f495738bc8ac982fb0095fa0e36c2589c96f2d1bfa23c7dc8c3551cd6aa1a69aebf60ddc2ac59df9575c8571a020a73e182f5a5de20f00b298e2c014e061683402bbb6db81280", 0xd8}, {&(0x7f00004a6000-0x2d)="61430c8c398bdc0ca5753c71eb9736797f325a61b88238018717bb4de999c67f527ce93652102423e9f8af9bc2", 0x2d}, {&(0x7f00003a2000-0x60)="838cf721ef8c06d2c01300e9f412d77a55cf0f8337a222f632f73e6fde5ae6785025e5b7891969bef6aba397e06f145f50dca0ff64375f3527965d81d6c1f22701c66b931a51a5a0ca3bd46927897a6a99e7165ac5bd6f2b915e5d4932069e0f", 0x60}], 0x6, &(0x7f0000c00000)=[{0x78, 0x6, 0xc532, "c3fc83c2fa5cafec5ad2070743b86ee6f0e3b14f4b9237923dbd6ce4d4b1c5fc5dbe2e96f703c4a8fe9b4ce9c843f9a19e5de30a130f2d7552639747fce231ded1779fd74ab5a748773f9bde7f2c153a2189331056263ec0f01c59d23641c18bed8abd2d9df9949f"}], 0x78, 0x10}, 0x800)
write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/01/17 16:52:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsn(&(0x7f0000324000)='/dev/vcs#\x00', 0x3, 0xe000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000a5000-0x8)={0x0, <r1=>0x0})
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000583000-0x8)={r1, r0})
shutdown(r1, 0x0)

2018/01/17 16:52:15 executing program 3:
mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000044b000+0x236)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000044c000-0xcc)={<r2=>0x0, 0xc4, "efd035df6c7809b266af440f4b030feba5bf2f9f711bfa79ac73e13856c45b00637cd3457a2187da2f304ace1849ec9d814a789d8ee8421cc379f694f63033e32acf3a799ed3794592c5ff2aa08bbf8dda3af9a237e4c60f428e73f64ba10e3ec642f20c32c9fcd53648d17689822088cc0b8c4b5371bb8e8b5ec5d1252865f7209fb71df9f28b667536048e68e278fe5d32df5ff2f6dc977ad134df27e707d7bdf37220f60e949d8d6f659115d0a3e410636ed70daa022f7c94eff9a50c9cc25b8a908b"}, &(0x7f0000046000)=0xcc)
mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000251000-0x8)={r2, 0x0}, &(0x7f000044c000-0x4)=0x8)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x910000)

[  306.582482] binder: undelivered TRANSACTION_ERROR: 29189
[  306.588438] binder: send failed reply for transaction 234, target dead
2018/01/17 16:52:15 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 = syz_open_dev$sg(&(0x7f000077a000+0xd4f)='/dev/sg#\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000fd9000-0x78)={0x9c7e, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x202, 0xff, 0x20, 0x4, 0xe5, &(0x7f0000c9c000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x64, 0x6, 0x401})
r2 = syz_open_procfs(0x0, &(0x7f0000f0c000)='loginuid\x00')
io_setup(0x7, &(0x7f00001e3000-0x8)=<r3=>0x0)
io_submit(r3, 0x8, &(0x7f0000fcd000-0x40)=[&(0x7f00003ed000-0x40)={0x0, 0x0, 0x0, 0x0, 0x4a, r2, &(0x7f00003d8000)="a7e3e4ee2390e5ed065044fb138221d05fcaeaf790c1c2cd02849fb4cc5f2ca84bb4dcaa49e3ad14bc19bdfb1bcc4a0a0a", 0x31, 0x7fffffff, 0x0, 0x1, r2}, &(0x7f0000f4e000)={0x0, 0x0, 0x0, 0xf, 0x7fff, r2, &(0x7f0000ea5000-0x32)="bb1da833b4472a1670e099d1b442b036dbfd3d3fc1653886df8a7668c34d0e2bf993b46ff67d55c8d52a31b65fe60b77cb43", 0x32, 0x0, 0x0, 0x1, r2}, &(0x7f0000d3d000)={0x0, 0x0, 0x0, 0x3, 0x7, r2, &(0x7f0000f98000)="81b616096e134a5d4e99d38b1ed851f3e49a8e2437e4807440000d002da580b3e2bc85604e1ecec19047a55d41866e771d3f2e2cf913d08afda01a2f1bf39a98b1a748e64ae65a6354487c2271776a40cfb4394854e5cde0e207cbf5c486951d2c042ca19a0d392d0de4928d45225d5101206d1399", 0x75, 0x0, 0x0, 0x1, r2}, &(0x7f0000f8b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f000042c000)="978c319c7cb1558774d3060e6568af7ba36138645be3db28cbe6509040", 0x1d, 0x0, 0x0, 0x1, r2}, &(0x7f0000fcd000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r2, &(0x7f000010c000)="41f863a11addb46d8007a22315b49747aa152c5f2c83d2cc62d29b4cbc7fd3294cdb34507dbb94581f750207a4b952dc4c762ccc6e5cbe5f0af9a238b3a350288ffa0267af76fe1db11c859eaf33c54f67", 0x51, 0x3ff, 0x0, 0x0, r2}, &(0x7f00002f7000)={0x0, 0x6711cebddfc2bf5f, 0x0, 0x2, 0x6, r0, &(0x7f0000f90000)="644d01b8ceb25bf3b584556371f416ab6bfb1d66924cfb688924", 0x1a, 0x1136, 0x0, 0x1, r2}, &(0x7f0000a4e000)={0x0, 0x0, 0x0, 0xf, 0x7, r0, &(0x7f000088c000-0x1f)="09139ab33e9edfe516f3522db636373bcf448fbf9fc912a1f1ad58386c63f7", 0x1f, 0x3, 0x0, 0x0, r2}, &(0x7f0000c57000-0x40)={0x0, 0x0, 0x0, 0x7, 0x6, r2, &(0x7f0000f03000)="53b196167c48c18e661d76db2ceb674376f261513a7552e764d780ba9d0e8506bec11514c46e3e0f633f467767c1ad297d5e3ef0759587e276d2efb4c21e8f7601b49791955e3668402a98dd52b43979da9955521379f01f8e7b787b5a46", 0x5e, 0x0, 0x0, 0x1, r2}])
writev(r2, &(0x7f0000c50000-0x10)=[{&(0x7f0000bdb000-0x1)='1', 0x1}], 0x1)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000a89000)=<r4=>0x0)
ptrace$setsig(0x4203, r4, 0x3ff, &(0x7f0000857000)={0x3a, 0x100, 0x1, 0x40})

2018/01/17 16:52:15 executing program 3:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x806, 0xffffffff00000000)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000002000-0x4)=0x4, 0xffffffffffffff1b)
getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f000000c000-0x4)=0x0, &(0x7f0000009000)=0x4)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000000e000-0x8)={<r1=>0x0, 0xffffffffffffffff}, &(0x7f0000011000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000005000-0x8)={r1, 0xfffffffffffffffe}, &(0x7f0000008000)=0x8)

2018/01/17 16:52:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f00000ee000-0x10)={0x1, &(0x7f00006a4000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
recvmsg(0xffffffffffffffff, &(0x7f00006cd000)={0x0, 0x0, &(0x7f0000729000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/17 16:52:15 executing program 1:
stat(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f0000c79000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setfsgid(r0)
rmdir(&(0x7f0000e51000)='./file0\x00')

2018/01/17 16:52:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000073c000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/17 16:52:15 executing program 3:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x3ff, <r2=>0x0, 0x10003, 0x200})
ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000faa000-0x10)={0xfff, r2})
setsockopt(r0, 0x800000010d, 0x0, &(0x7f0000000000)="02ca023b", 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000001000-0x44)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="3fd5bfe45285644504f0438f3967d712"})
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000efa000-0xd)='/selinux/mls\x00', 0x0, 0x0)

2018/01/17 16:52:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000c15000)="", 0x0, 0x0, &(0x7f0000062000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00001dc000-0x10)=@generic="d204897c4ced641cac0b3f26ea73e2fc", 0x10)
r1 = socket(0x15, 0x80005, 0x0)
getsockopt(r1, 0x114, 0x2715, &(0x7f0000af1000-0x19)=""/0, &(0x7f000033c000-0x4)=0x202)

[  306.699998] audit: type=1326 audit(1516207935.086:3606): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2743 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
2018/01/17 16:52:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a0a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f000025a000-0x14)={0xa7, 0x5, 0x7fff, 0x2, 0x0})
perf_event_open(&(0x7f00003ba000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x1, 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x5}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getcwd(&(0x7f00002d0000-0x7c)=""/124, 0x7c)

[  306.742529] audit: type=1326 audit(1516207935.118:3607): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2743 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=47 compat=0 ip=0x452df9 code=0x7ffc0000
[  306.777208] audit: type=1326 audit(1516207935.118:3608): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2743 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
[  306.802209] audit: type=1326 audit(1516207935.118:3609): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2743 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452df9 code=0x7ffc0000
[  306.839167] audit: type=1326 audit(1516207935.120:3610): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2743 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
[  306.863777] audit: type=1326 audit(1516207935.122:3611): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2743 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452df9 code=0x7ffc0000
2018/01/17 16:52:15 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x400, 0x48000)
ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60)
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
sendto(r1, &(0x7f0000001000-0x1)="", 0x0, 0x0, &(0x7f0000003000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pivot_root(&(0x7f0000001000)='./file0\x00', &(0x7f0000006000-0x8)='./file0\x00')

2018/01/17 16:52:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072d000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000026000-0x4)=0x0, 0x4)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00008cd000)='/dev/dsp\x00', 0x4000, 0x0)
getsockname$packet(r1, &(0x7f0000380000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00006c2000)=0x14)

2018/01/17 16:52:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000743000)='/dev/input/mouse#\x00', 0x8000, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x7d, &(0x7f0000f55000)="a41bf7e90fbda0faaf80fd3533baac40dcc924797fd5900814e1a3c357bc95fab91f43bffcf6727f0d1ff87a83f3b9fb7c76806e1886400d6fd5534e2f1ddcc6aba56f83f7d160b4c11d61246e32dd804d8ea3c2359c0a4243f4c8bbc2d4f5bcc22ec546207289db8531389aa1f7232f5faba5f3d7043aa3b3d4c91a801ebbe04377caa2303974928ec10a4386ee20b83bd4bbec3bcaf9178d566d1ce49e37313cbf6742195541179d3ca8ee937eb01f7e99b1b70803a8ac9bf7094326b401d36acfe513158aa64d8b2aa947aa77bc8537bf58", 0xd3)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000182000)='/dev/audio\x00', 0x2a0002, 0x0)
getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f000096e000)=""/245, &(0x7f0000792000)=0xf5)

2018/01/17 16:52:15 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000c3a000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000001000-0x8)=0x100, 0x18000000000, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
statx(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
request_key(&(0x7f000058d000)='pkcs7_test\x00', &(0x7f0000888000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00002a9000-0x27)="296367726f757076626f786e657430ca9828602dfd2c6d643573756d73797374656d7070703000", 0xfffffffffffffffe)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={<r1=>0x0, 0x58, &(0x7f0000001000)=[@in={0x2, 0x0, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2094, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6be7}, @in6={0xa, 0x2, 0xffffffffffffffc0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}]}, &(0x7f0000001000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0x83)={r1, 0x4, 0x7b, "e5b823c73fbb28a6ab48507bb7eaa3921b883f247566e27e0c6b705cc301c31a9cebacf25e6563847381c309412511b310b5af5a77526dbf5be78a50f502425a10ea867c7a5aa657effdc473debaa3519329cca7ec1f34218d5e51b1c4b03a1f117c2a13774378ccbb14026b51ce9656ecabab19cb869ecbc81716"}, 0x83)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
connect$l2tp(r0, &(0x7f0000001000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x0, 0x1}}, 0x26)
llistxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0xa9)=""/169, 0xa9)

2018/01/17 16:52:15 executing program 5:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ba7000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
dup2(r0, r1)
setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000262000)=0x0, 0x4)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f000001a000-0x100)={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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]})
sendmsg$nl_generic(r3, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001a000-0x78)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0x8, 0x0, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/17 16:52:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x40000000000005, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d40000)={@common='gretap0\x00', &(0x7f00009ee000-0x3c)=@ethtool_stats={0x1d, 0x5, [0x1f, 0x401, 0x8055, 0x5b, 0x1]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 16:52:15 executing program 1:
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)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00007f2000)='/dev/autofs\x00', 0x4e200, 0x0)
ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000c2f000-0x21)=""/33)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00004e2000-0x18)={0x1, 0x0, [{0x277, 0x0, 0x80000001}]})

2018/01/17 16:52:15 executing program 2:
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000887000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000000)=""/137, &(0x7f0000001000-0x4)=0x89)
r1 = fcntl$getown(r0, 0x9)
fcntl$setown(r0, 0x8, r1)
mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000000a000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f000001d000+0xa)={0x1c, 0x200020, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x8, 0x7, [@generic="e1"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
sysfs$3(0x3)

[  306.888432] audit: type=1326 audit(1516207935.122:3612): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2743 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
[  306.913533] audit: type=1326 audit(1516207935.122:3613): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2743 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
2018/01/17 16:52:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000dc0000-0x2)='W\x00', 0x2)
ioctl$VT_DISALLOCATE(r0, 0x5608)
sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75)
r1 = semget$private(0x0, 0x408, 0x0)
semop(r1, &(0x7f0000626000-0x12)=[{0x0, 0xfffffffffffffdbe, 0x0}, {0x0, 0x0, 0x0}], 0x2)
semop(r1, &(0x7f000027b000)=[{0x0, 0x400000ffff, 0x0}], 0x1)
semctl$IPC_RMID(r1, 0x0, 0x0)

2018/01/17 16:52:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x200)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x181, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = dup2(r0, r0)
mq_timedreceive(r1, &(0x7f00006b1000-0x83)=""/131, 0x79, 0x0, &(0x7f0000ccf000)={0x0, 0x0})
ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f00009b1000)={0x0, 0xffffffffffff63b5, 0x1, 0x0, 0x800})

2018/01/17 16:52:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f00006af000-0xb)='/dev/midi#\x00', 0x80000000, 0x240802)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
r1 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00002a0000-0x9)='net/snmp\x00')
sendfile(r1, r2, &(0x7f0000023000)=0x0, 0x26a950b)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000f50000-0x15)={<r3=>0x0, 0xd, "cd574605eb3d7e4817946211bd"}, &(0x7f0000ca3000)=0x15)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000557000)="fca646f74013df8ab54eeb4a942e51d88dba4e9a9dc2dbd3dd77af149f9157aa4cd498c097ae6339f6feeca904de")
ftruncate(r1, 0x5)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00008a2000-0x8)={r3, 0x4, 0xffffffff}, 0x8)

2018/01/17 16:52:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_load(0xffffffffffffff9c, &(0x7f000071f000-0xe)='/selinux/load\x00', 0x2, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000931000)='/dev/rtc\x00', 0x200000, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000745000-0xc)={0x0, <r1=>0x0, 0x0}, &(0x7f0000101000-0x4)=0xfffffffffffffe14)
r2 = getegid()
chown(&(0x7f0000c1c000-0x8)='./file0\x00', r1, r2)
r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept(r3, &(0x7f000012c000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, <r4=>0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a83000)=0x2e)
ioctl$PPPIOCSFLAGS(r4, 0x40047459, &(0x7f00000c3000-0x4)=0x20400)
getpriority(0x1, 0x0)

2018/01/17 16:52:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f000079b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000f93000)='/dev/rfkill\x00', 0x0, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c9a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f00004c5000)='/dev/audio\x00', 0x20000, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000010b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000ec000)="72733976d8030a4ae9fffffff80000000184ce10", 0x14)
r2 = semget(0x3, 0x1, 0x469)
semctl$IPC_RMID(r2, 0x0, 0x0)
r3 = syz_open_dev$mouse(&(0x7f0000925000)='/dev/input/mouse#\x00', 0x2, 0x101000)
r4 = accept$alg(r3, 0x0, 0x0)
r5 = dup(r4)
getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000a73000-0x4)=0x0, &(0x7f0000b7e000)=0x4)
r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c2b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000ec000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x1, 0x3, 0x0, 0xe1d9, 0x0, 0x7}, &(0x7f00000b8000)=0x20)
futimesat(r3, &(0x7f0000a81000-0x8)='./file0\x00', &(0x7f00001cd000)={{0x0, 0x7530}, {0x0, 0x0}})
sendmsg$nl_generic(r5, &(0x7f00007dd000-0x38)={&(0x7f0000746000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003ea000-0x10)={&(0x7f00009c7000)={0x20, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @pid=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r4, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ab2000-0x10)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0xfc70, 0x0}, 0x0)
getpeername$ipx(r6, &(0x7f000046e000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003f4000-0x4)=0x10)

2018/01/17 16:52:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = memfd_create(&(0x7f0000c7a000)="f4218c736563757269747900", 0x1)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000f9a000)={<r2=>0x0, @in={{0x2, 0x2, @rand_addr=0x4ca, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000007f000)=0x8c)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000047a000)={r2, 0x7}, &(0x7f0000172000)=0x8)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r4 = socket$kcm(0x29, 0x2, 0x0)
r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000184000)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
fcntl$getflags(r5, 0x40b)
ioctl$EVIOCSKEYCODE_V2(r5, 0x40284504, &(0x7f0000238000-0x28)={0x6e9ad30e, 0xc, 0x7, 0x2, "3c826b6e6d0b888dd637f27232ffb3c772303ed67f7a561a258344eb7939fe94"})
ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031b000-0x8)={r0, r3})
shutdown(r0, 0x1)
ioctl$EVIOCGKEYCODE(r5, 0x80084504, &(0x7f0000170000+0xdb7)=""/240)

2018/01/17 16:52:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000041a000-0x8)={<r0=>0x0, <r1=>0x0})
bind$inet6(r1, &(0x7f0000563000-0x1c)={0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, 0x1c)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000f73000-0x4)=0xb6d, 0x4)
r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f69000)='/selinux/member\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f000051f000)={{0x9, 0xdbf7}, 'port1\x00', 0x1, 0x55acc6000ec56268, 0xb9d, 0x10001, 0x8000, 0x100000000, 0xffffffff, 0x0, 0x1, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
recvfrom$inet6(r2, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00005b4000)={0xdc, 0x5, 0x8, 0x4}, 0x10)
writev(r0, &(0x7f0000731000)=[{&(0x7f0000317000-0x73)="daa779b8ce57aeaa2a0cd5bfa067d320796ac8f9c3a537dc3b5830881f1be6efdc396472f2fcb3e264e4e17c037449b71f14472a6d327e92a1ed0d3ee89c2cc1f55e3ea5c3b787333f222e3a14696d9598884d8fe9d9ee06d176b70be20c885583f55ee0e193072c71f5a6d18270c9dec07d15", 0x73}, {&(0x7f0000c42000-0x3a)="2040f6bc4735e4b6cd699deaad1a4c4a008883bc1cc383fa1dde934faddb90a52ad11bf5562ab1118b205bf5f9352430d31c98f9cd4ef43a673b", 0x3a}, {&(0x7f00008a0000-0xdc)="3571ae09404a2700b2fc10475f3da9f163e765971b974dacbb267ce014477d81a770cb95976d3774a4c5564bb8906110849e52cb9c35b85ed380cc476abc8eb121d0926809dc256e6e1f547e8ae6845f2c4fe57e19bdf431c64ed3d52e652d3d18c3fc6710417ea7426e402e4507592ab47982a3564a0b86e4e0cdd28abe97f0f81e1ebb481d7510f320fc51be4e93a6aa07c898e59aa74f46e91f610c905993abda3136b3283a4f0d463404b00082c81b866fb28c715af848bedd34840776786716a4484adb1b075b7446520d2dbe3c42a09cf8e55f416e2216468b", 0xdc}, {&(0x7f0000869000)="6475d93af28a2e1d455c143ce4b21f160f18522a83f1c94d14c03847a519470df639fbcd092a7539df7ccc01c0157682f2b4b000fa801d1b7c7be95aeb8f37a63722a3dbb62c27bc446b005c0baf4f73b8ec6fc84b30bd2cc525c439ab33952245e66f5219bb5dae15058e35db35f74ac493306238bd7861849d10e8630fbc3cffc05e408faa2a823abdb22e3cc072f7277b48eb7e20c5ffc627628808f134b4c61764a13aa72d3f95e06a317bce2f5ec44e66cda243b7938b0429a582260375afea0e58754ec8ffb77610b6bb66696b7b980ad3a2a5180609da3b8d3cdaf8a4a58b987b4e945dbbb0d9e8666b5a59e41a189202", 0xf4}], 0x4)

2018/01/17 16:52:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00005e2000)=0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cb3000-0xa)='/dev/cuse\x00', 0x200042, 0x0)
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000783000-0xee)=""/238)
r2 = socket$alg(0x26, 0x5, 0x0)
mlock2(&(0x7f00006b1000/0x1000)=nil, 0x1000, 0x1)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r3 = creat(&(0x7f0000c66000)='./file0\x00', 0x20000000008)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00003a2000)=0x1)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d30000)={0x0, 0x0})
pipe2(&(0x7f0000efe000-0x8)={0x0, <r4=>0x0}, 0x800)
r5 = accept$alg(r0, 0x0, 0x0)
syz_open_dev$audion(&(0x7f0000b40000-0xc)='/dev/audio#\x00', 0x1, 0x1)
sendmsg$alg(r5, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd5135eb5d12d73c4342f0d930f342f352edf250487ca0f9f6cd1b1f400175c8b1301ac7825361a7a63dfefcb7cb71ae3168e995aba77", 0x60}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0)
recvmsg(r5, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000014a000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000403000)=0xe8)
r7 = request_key(&(0x7f0000eb7000)='id_resolver\x00', &(0x7f0000b6d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000f7000-0x1)='\x00', 0xfffffffffffffffd)
keyctl$get_persistent(0x16, r6, r7)

[  307.059441] QAT: Invalid ioctl
[  307.084688] QAT: Invalid ioctl
[  307.109891] QAT: Invalid ioctl
[  307.114636] QAT: Invalid ioctl
2018/01/17 16:52:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f00004f1000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0)
finit_module(r0, &(0x7f0000e51000)='\a@7\x00', 0x1)
ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x4020940d, &(0x7f0000488000-0x8)={0xffffffffffffffff, 0x0})

2018/01/17 16:52:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
r1 = syz_open_procfs(0x0, &(0x7f0000608000-0xe)='net/mcfilter6\x00')
ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00004b3000)=""/71)
sendmsg(r1, &(0x7f00008ed000-0x38)={&(0x7f0000c98000)=@in6={0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c, &(0x7f000082f000)=[], 0x0, &(0x7f0000a2a000)=[{0x1010, 0x111, 0x4d80000000000000, "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"}, {0xd8, 0x13f, 0x9, "c1ac166e42e31237ea40f2c7dbf6064250441663302ac51c41918c40569eda7fcddb62cb80b4e611d2854241c8346e06629849f378cf7a783ac9b87297d93ccb85dbae1259751687b42f04d3c8f4050d38576d4623dbd2a254fc97deab933bdba44d22fad2a517684ae8396ee2c8579bf5d66cb1e8d0b7d799d496c392387734a5276ad16c62102ac0127db58d3316ee3b5eb82af30e5686f7788602a97b11ba4fa327100f0aedc0a7d5584206473b714492a0b25e34040bc7764b4ba66165f121a764d0736afc"}, {0x48, 0x1, 0x8, "274b67282923b6c44809bb090e0c0bc9d25adfae27048c753648147f66fd7f19d24cb4e19f5ec82c0fbec9ccbb7806d1ff73c4"}, {0x28, 0x10f, 0xffffffffffffff80, "6f47ec1f382f43d0343e967b93ee46e50e859d8a961a0b40"}, {0x18, 0x109, 0x8000, "3ca8bc42da6201e9"}, {0x88, 0x115, 0x81, "27b3cfba6148163586de5f85e8a73999c0eea1006dc12903d8c9a484915a90e0c70249ff601732fb472322a5764171dac86cf2ac8961f17cd2ca8f600c4873795ded01de72af015dc1fb527056f0d764f079b86b92cbf02d02b51057d8e7737524ccb5c0355dccdd87f9d43712f9795d018d44b191b3d6"}, {0x80, 0x29, 0x7, "41479463b65ab417cde00578d0d62d700a468d684979c3e9c192d06107e1c34c1f496c48232e71c483b8fa2a74c34bf40aaf2c2384ae99c39328a53e20a2bb33f6ffdf407e9017d9d951257b40dafe64dfa55e1c0fe3f51ad50752bef480c317b44a6c53405702d078"}], 0x1278, 0x4000000}, 0x0)
sendto$inet6(r0, &(0x7f0000b91000)="760a14fd2c9099ccbf35b85393d1213743ee64ead603b815f54f002251da44210f978f4cd11dbc8a50497edc26ad28a403abef944547ad964ddf6d2c10ed6a164b1802938e1e5f9ae6dbed9835c864ac91513ad4532e77e47540b7e91cfd63431e7ce19fd04595defaaa999a3275f075dbf36e67b38117e7e2e5dd0bb3adb3f969a6cbd25042f2ee4c84015c3a759c3046f7df7bf01900480825883477", 0x9d, 0x4000000, &(0x7f0000d23000)={0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000160000)=0x0, 0x4)

2018/01/17 16:52:15 executing program 1:
r0 = syz_open_dev$midi(&(0x7f0000843000-0xb)='/dev/midi#\x00', 0x6, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00002c3000-0xc)={0x9, <r1=>0x0, 0x1, 0x5})
ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000c46000-0x10)={r1, 0x2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = memfd_create(&(0x7f0000f6c000-0xa)="656d3070726f63bd00", 0x4)
ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1)
io_setup(0x80, &(0x7f0000ac1000)=<r3=>0x0)
io_submit(r3, 0x302, &(0x7f000045c000-0x8)=[&(0x7f0000f69000)={0x0, 0x0, 0x0, 0x9, 0xc27f, r2, &(0x7f0000dfc000)="db", 0x1ec, 0x6, 0x0, 0x1, 0xffffffffffffffff}])
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000080a000)=0x0, 0x4)

2018/01/17 16:52:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000516000-0x4)=0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000364000)=0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000b9c000-0x4)=0x0)
getpgrp(0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000f4e000)=0x0)
getpgrp(0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000ff6000-0x4)=0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000998000-0x4)=0x0)
r0 = getpgrp(0xffffffffffffffff)
r1 = getpgrp(r0)
sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x9)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d36000)='/dev/cuse\x00', 0x800, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x9, 0x4)
madvise(&(0x7f0000bf8000/0x4000)=nil, 0x4000, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a53000-0xd)='/selinux/mls\x00', 0x0, 0x0)

2018/01/17 16:52:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f00001cf000)='/dev/vcsa#\x00', 0x7, 0x0)
connect$bt_sco(r0, &(0x7f0000d8b000-0x8)={0x1f, {0x4ea, 0x2, 0x3f, 0x8, 0x6, 0x1}}, 0x8)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
connect$inet(r1, &(0x7f00006bc000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r1, 0x0)

2018/01/17 16:52:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fcb000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00002b7000)=0x0)
r2 = syz_open_procfs(0x0, &(0x7f00002d4000-0xf)='net/ipv6_route\x00')
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000e38000-0xc)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000063000-0x20)={0x1, 0x6, 0x200, 0x20, 0x40, 0x3, 0x7, 0x2, <r3=>0x0}, &(0x7f0000ba4000)=0x20)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000e30000)={r3, 0x57, "7be0aa268770e6931ca65cb70a2d782e7c9c2606fedad4a9e8db4a6cd1eefcb36c3a97afa9403bfd3e3ff42775d7761729e79fba2942968ef5b6210dd317134c85a5735c6c68299e9d6184ec9a9ed9ae71361738fd26ad"}, &(0x7f00004ef000)=0x5f)

2018/01/17 16:52:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
r1 = syz_open_procfs(r0, &(0x7f0000d0a000)='comm\x00')
ftruncate(r1, 0x3)

2018/01/17 16:52:15 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
recvfrom$ax25(r0, &(0x7f0000492000-0x9c)=""/156, 0x9c, 0x0, &(0x7f0000acf000)={0x3, {"12d4c2eae42036"}, 0xfffffffffffffffc}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$inet(r0, &(0x7f000064b000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fab000-0x4)=0x10)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c)
accept4$packet(r0, &(0x7f00004ad000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000730000)=0x14, 0x80000)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ad4000)={r2, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0xf}}, 0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000082a000)={<r3=>0x0, 0x10, &(0x7f0000728000-0x68)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008b7000)=0x10)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00006f9000-0x10)={r3, 0x0, 0x4, 0xfff}, 0x10)
setxattr(&(0x7f0000384000)='./file0\x00', &(0x7f0000d7b000)=@known='system.posix_acl_default\x00', &(0x7f0000082000)='\x00', 0x1, 0x2)

2018/01/17 16:52:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f00004e7000-0x12)='/dev/input/mouse#\x00', 0x8001, 0x4200)
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00007b9000)={0x7fffffff, 0x5, 0x6})
r1 = socket$inet6(0xa, 0x2, 0x0)
getsockopt(r0, 0x1, 0x100000000, &(0x7f00008dc000)=""/46, &(0x7f0000881000-0x4)=0x2e)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000253000-0x24)={@common='sit0\x00', &(0x7f0000a7b000-0x4e)=@ethtool_gstrings={0x1b, 0x4, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 16:52:15 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x140, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000000)={0x10202, 0x3, 0x1, 0x2000, &(0x7f0000551000/0x2000)=nil})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_group_source_req(r2, 0x29, 0x2a, &(0x7f0000aff000)={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, @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]}}, 0x108)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000007000-0x8c)={0x0, 0x40, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/dsp\x00', 0x0, 0x0)
mmap(&(0x7f000043f000/0x2000)=nil, 0x2000, 0x5, 0x10, r1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f0000002000-0x4)=0x0)

2018/01/17 16:52:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00003e4000)='/selinux/access\x00', 0x2, 0x0)
getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000975000-0xa6)=""/166, &(0x7f00008ce000-0x4)=0xa6)
r1 = syz_open_dev$adsp(&(0x7f0000176000)='/dev/adsp#\x00', 0x1, 0x100)
mq_getsetattr(r1, &(0x7f00005cb000)={0x6, 0x1000, 0x2, 0x4, 0x7, 0x6, 0x5, 0x2}, &(0x7f0000fef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = socket$inet6_tcp(0xa, 0x1, 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 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r3, &(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(r3, 0x0)
sendto$inet6(r2, &(0x7f0000f6f000)="", 0xfffffe78, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x52)
getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0xb, &(0x7f0000eb7000)=""/153, &(0x7f00006ba000)=0x99)

2018/01/17 16:52:15 executing program 1:
mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000df000-0x12)='/dev/loop-control\x00', 0x0, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000707000-0x38)={0x0, 0x0, &(0x7f0000397000)=[{&(0x7f00007e2000-0x80)="3a8b142321d6ba1cdbdadcf6f6395240c3b054dd5ba26413b8972cab8a54abfdb8887af88b9565ebff5ea63d4f73cac7ed15d7cc3da1f40e8b2cf38c9c1b6ee9b12a6042400b78276377d089e3d89dc5700d795c0ae2113b96b604", 0x5b}], 0x1, 0x0, 0x0, 0x0}, 0x0)
readv(r1, &(0x7f0000f8d000-0x40)=[{&(0x7f00007ad000-0x5a)=""/90, 0x5a}, {&(0x7f0000f8c000-0x8d)=""/141, 0x8d}], 0x2)

2018/01/17 16:52:15 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0xf92, 0x0)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000bd1000-0x18)=@generic={0x9, 0x4, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069c000)='/dev/sequencer2\x00', 0x0, 0x0)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000c02000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00004bb000)={0x0, 0x0, 0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x0}, {0xffffffb0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_buf(r1, 0x1, 0x1c, &(0x7f0000004000)=""/4096, &(0x7f0000e6e000)=0x1000)

2018/01/17 16:52:15 executing program 7:
mmap(&(0x7f0000000000/0xb04000)=nil, 0xb04000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000843000)='/dev/kvm\x00', 0x0, 0x0)
mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000b05000-0xc)='/dev/audio#\x00', 0x1000, 0x20000)
mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$ax25(r0, &(0x7f0000abc000)={0x0, {""/7}, 0x0}, &(0x7f0000b04000)=0x10)
ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60)
r1 = getpgrp(0xffffffffffffffff)
fcntl$setown(r0, 0x8, r1)
mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f000074d000)=0x0)
read$eventfd(r0, &(0x7f00003cf000-0x8)=0x0, 0x8)
mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000b05000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007bd000)=0xc)
openat$dsp(0xffffffffffffff9c, &(0x7f0000318000)='/dev/dsp\x00', 0x2000, 0x0)

2018/01/17 16:52:15 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fe2000-0x4)=0x1c, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mouse(&(0x7f00006bc000-0x12)='/dev/input/mouse#\x00', 0x3, 0x0)
mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000ace000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x7ff, 0x7427, @sync=&(0x7f000045a000-0xc)={0xec, 0x8001, 0x2}}})
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000acc000)={0x1, [0x0]}, &(0x7f0000334000-0x4)=0x6)
r3 = open(&(0x7f0000951000)='./file0\x00', 0x2000, 0x40)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000a2f000)={<r4=>0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfd81, 0x3cf7f8dd, 0x10001, 0x8, 0x1}, &(0x7f0000068000-0x4)=0xa0)
mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000786000)={<r5=>0x0, 0x0, ""}, &(0x7f0000acf000-0x4)=0x8)
mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00008a8000-0xb8)={r4, 0x9, 0x9, 0x3f62000000000, 0x72, 0x8, 0x0, 0x20, {r5, @in6={{0xa, 0x2, 0x48, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0x1, 0x3, 0x100, 0x7}}, &(0x7f0000acf000-0x4)=0xb8)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f000050d000-0x4)=0x5, 0x4)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000056e000)=0x0, 0x4)
ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000acc000-0x10)=@buf={0x0, &(0x7f0000985000-0xb6)=""})

2018/01/17 16:52:15 executing program 0:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x414, 0x200)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents64(r1, &(0x7f0000001000-0x7b)=""/123, 0x7b)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000005000-0x4)=0x0, &(0x7f0000004000)=0x4)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/01/17 16:52:15 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semget(0x3, 0x0, 0x13a)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000)={<r1=>0x0, 0x7}, &(0x7f0000001000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={<r2=>r1, 0x10001}, &(0x7f0000105000-0x4)=0x8)
readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0xc3)=""/195, 0xc3)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000003000-0x4)=0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat(r0, &(0x7f0000003000)='./file0\x00', r0, &(0x7f0000003000)='./file1\x00')
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1})
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000012f000-0x6)={r2, 0x0}, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r0, &(0x7f0000001000)=[{{0x0, 0x0, &(0x7f0000002000-0x30)=[{&(0x7f0000002000)="b61585257b43954258b425e2532dfe0b9cedaf1a7c7556234ad6f1f1a67621c0fd346854d9979ec179c8b645df8e2bcee76a5d0f4e987e2276978cf081b1ff0652e99f83e006bc8c8272ac4323920c0366c74dba21eb4e5c8aa9c709deb5b00b9581181320c3ab9ec4e0cba57b93107c92d84e9a96501384d6dd3d865cf1e22653f04b05f55008f74d93e40f65a1c7bc97d6d1e987560ee7a99267347823e2c78b5c15f95905cbbe7dc726e75ef203b3", 0xb0}, {&(0x7f0000003000)="9922ffcd0f84f0f0d33324bee90e90cf02869cf7c4e900f986cc1c1ce0015c48e951789feebb1282775baa6457d1cb0629a4d211e6849efd2d4aa5b37155a56b732853534d3dfa0f13aee11b4b27119872b18319ec5b81b65f390f1496bae4428a268a5d2ebc77a047aec12250371c6ebdcc58f3c2afc92360505102fc0f61a86cd39944fe06e0cc671b26f08095b2c015", 0x91}, {&(0x7f0000005000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000005000-0x260)=[{0x60, 0x10c, 0xffff, "4e3c65b4b280cccb24e5f42e09a01617dc3e86cbc5163169d6b670212c46859790771fe90e0383fb013c46acf7efdd6b7dec5d3a5df9e57957b40caabdbd3f0f72cd86f9356c8c3a475a63"}, {0x108, 0x113, 0xffff, "7d305376ac55bcac7242cf12bb9a66a0d5c937c564cbc320410b625e5b2c39787ce2d6cdb58df0e4e994272c32a43f09e3586666f77a280e05f3fdeebcd7217874ff3825640645c5e3bdfffc7045bfd6f9a7bc6ea8e8904d7f3b0c506ad83256b8fc87cde9c718d3acc1ac034131ea1efdba10efb4e9b7927e02fb06bbba49539246e02f0fe5462ad8e72cda16ee9a5ef25016ab80fb2608151c1fe474aa75b9e6a02c92614f890be5e3d02f739f5587f94ce3c4572e01f67b8b53cb985261d60ed8816d54d852ae82218c985a26ae88852b0808a1e1ce6832997f02213c3b784901eb1f1ec0ec8fe042883e0e056468e8"}, {0x40, 0x118, 0x8, "4d421c0bd645d0aa9de47bdb006177fa9ccaf65eafe9099a999ce3cab942bdd97a116fa01da564c9e4"}, {0xb8, 0x100, 0xf8e, "c191300c080191d865e73473f6ce54a7d70080f30048ee861f1328b06f110c9e7732042b027f82158915b1255d775ba6bd512aea03d4be5db236401150ddae841ac7e4bd94ba07b53ad7c0a3a306f7abd3ae4bc3ac1a83196c8349197bbd1ba0992e01c0a2633cb4e60577fd7a99edbc68ef7933eb3efc6846aa3013f2f138622b7773276b40d205fbe3dce9edef8e93eb32e20e9a4fd663ef6a22a7dd8d71c905eda760958e"}], 0x260, 0x40}, 0x1}, {{&(0x7f0000005000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x0, 0x1, {0xa, 0x1, 0x7ff, @loopback={0x0, 0x1}, 0x9}}}, 0x32, &(0x7f0000004000)=[{&(0x7f0000001000-0x22)="96bb75e052e05009be10103eda4d5199fb7da3a0a065052a1b9a4f3a32f806f7f9f2", 0x22}], 0x1, &(0x7f0000003000)=[{0x28, 0x107, 0x9, "47da577a3f58b544f91ecd5f3bfe1ba8867a"}], 0x28, 0x4040}, 0x0}, {{&(0x7f0000004000)=@l2={0x1f, 0x401, {0x3a29, 0x6, 0x9, 0x2, 0x3, 0x40}, 0x8, 0x3}, 0xe, &(0x7f0000005000-0x20)=[{&(0x7f0000001000)="", 0x0}, {&(0x7f0000005000-0xa3)="05746ebf58c3b60fabe7dcd4ce4ae782b7817eca248e1a28fe41103359a5b2bc90e02b1edaac91a642d2c2830768e2f165296298d7c45c4bced7707bd4f853f622ec638823543b26f900b915531ebb9480361269dfd6fcd506ca79af09812ff3c771cad8f7539ed032bd175d15b1f5080c20fe0558a59a7b9262e56a6533fe3704eb94484444fa0c5be8f2eb8c7843d75a4f72d637f6eda18c8524eb082a307cba3614", 0xa3}], 0x2, &(0x7f0000002000)=[{0x18, 0x108, 0x2, "c64a91deaf"}, {0x40, 0x117, 0x45, "0e2407b641225da2117feb6146f63280158360466bf993af2a5e59b95757343022d8b73009a6b304fa10d4d3"}], 0x58, 0x4000000}, 0x2}], 0x3, 0x20000004)

[  307.281055] TCP: request_sock_TCPv6: Possible SYN flooding on port 20026. Sending cookies.  Check SNMP counters.
2018/01/17 16:52:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f00001ae000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000f49000-0x6)='ramfs\x00', 0x0, &(0x7f0000b78000)="")
chroot(&(0x7f000057f000-0x8)='./file0\x00')
umount2(&(0x7f0000d56000-0xe)='./file0\x00', 0x0)
mknod$loop(&(0x7f000087a000)='./file0\x00', 0x8020, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000640000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
unlink(&(0x7f0000972000)='./file1\x00')
clock_gettime(0x0, &(0x7f00002a9000-0x10)={<r1=>0x0, <r2=>0x0})
utimensat(r0, &(0x7f000012f000)='./file1\x00', &(0x7f0000e1b000-0x20)={{0x77359400, 0x0}, {r1, r2/1000+30000}}, 0x100)

2018/01/17 16:52:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f0000c02000)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$mouse(&(0x7f0000ed0000)='/dev/input/mouse#\x00', 0x6, 0x2)
openat$ppp(0xffffffffffffff9c, &(0x7f00001cf000)='/dev/ppp\x00', 0x100, 0x0)
mkdir(&(0x7f00004b1000)='./file0\x00', 0x0)
mount(&(0x7f0000ae2000+0xd7d)='./file0/file0\x00', &(0x7f0000c1c000-0x8)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v3')

2018/01/17 16:52:15 executing program 4:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000003000-0xb)='/dev/loop#\x00', 0x0, 0x20000801)
ioctl(r0, 0x4400000000001277, &(0x7f0000012000-0x3)="")
semget$private(0x0, 0xed1894ea3502e172, 0x0)

2018/01/17 16:52:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000881000-0x4)=0x9, 0x4)
setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4)
write(r0, &(0x7f0000c20000)="22000000180007010006fffa2a000000000800000d32200000003b0300001f009d75", 0x22)

2018/01/17 16:52:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={<r0=>0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00')
sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x2a)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000004f000)={<r2=>0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9, 0x0, 0x724, 0x40}, &(0x7f00006be000)=0xa0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000040c000)={r2, 0x5, 0xd2, "6bce639e8bf199d1ae0fee2efee7c337a49fef3030e57376868ebfe74b26a11dfb71562f9615225ab815b4e31c578615f974c99bca23274498d99de674b100c71e80c0c0dac9f01dc5f664b0a7ac3e4796c85d16d8524dabcae661af08d3aa56b793e61e45e34291113ba17efcd69ad6b858912e4ef3698182cf1ff89714f5fb3b4e97012f8a31bb9039b434ef2848eb5740497dcf21429b1aaeae58214ce51af16fc73deb0f5da87840adbed57c631b8630a2068fa5dda0f83196608bd20b04ab78a04ba2ca6482957b1d76258a90438a49"}, 0xda)

2018/01/17 16:52:15 executing program 3:
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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
syz_open_pts(r0, 0x0)
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000507000)="174ac963ebc9661515e0faafbc9a3280802893075e2c4e3e56fee693fb18e8937d735f33e722caae5adc6aefed459d73ec2b0b")

2018/01/17 16:52:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000779000)='net/llc\x00')
preadv(r1, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0)
tee(r1, r1, 0xffffffff, 0x8)
socket$inet(0x2, 0x7, 0x17c0)

2018/01/17 16:52:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000e23000)='/dev/dmmidi#\x00', 0x7, 0x40003)
bind$inet6(r0, &(0x7f0000d6c000-0x1c)={0xa, 0x1, 0x80000001, @loopback={0x0, 0x1}, 0x60d010b8}, 0x1c)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000197000-0x4)=<r2=>0x0)
r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00007dd000)='/selinux/create\x00', 0x2, 0x0)
perf_event_open(&(0x7f0000f16000)={0x3, 0x78, 0x5, 0x80000000, 0x401, 0xf22c, 0x0, 0x2, 0x20000, 0x4, 0x80000000, 0x80000000, 0x7fff, 0x6, 0x10000, 0x7, 0x8, 0xffff, 0x5, 0x5, 0x5, 0x8bf, 0x401, 0x2, 0x5, 0x0, 0x1, 0x20, 0xffffffff81fb1d4f, 0x1, 0x8000, 0x10001, 0xffffffff7fffffff, 0x3cab07f9, 0x5, 0x2, 0x4, 0x3, 0x0, 0x5a9, 0x4, @perf_config_ext={0x40, 0x0}, 0x218, 0x4, 0x400, 0x1, 0x5, 0x1f, 0x1, 0x0}, r2, 0x0, r3, 0x8)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f000076c000)=@generic="496665baa17a0221d44b3cee44bd623f")

2018/01/17 16:52:15 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffff, 0x8000)
getsockname$packet(0xffffffffffffffff, &(0x7f000072f000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000789000-0x4)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$can_bcm(r0, &(0x7f0000a63000)={&(0x7f0000000000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000f56000)={&(0x7f0000001000-0x48)={0x7, 0x48, 0x0, {0x0, 0x2710}, {0x0, 0x0}, {0x4, 0x0, 0x295d0adf, 0x6}, 0x1, @can={{0x3, 0x8, 0x1, 0x4}, 0x8, 0x0, 0x0, 0x0, "342970162c3ec78f"}}, 0x48}, 0x1, 0x0, 0x0, 0x400c0}, 0x8850)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mincore(&(0x7f0000c09000/0x3000)=nil, 0x3000, &(0x7f00005f3000-0x71)=""/113)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001ba000)='/dev/hwrng\x00', 0x200000, 0x0)
ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f000048e000)={@generic="f270e7b48000d5e53fbb9814500b9c5a", 0x9})
r3 = socket$netlink(0x10, 0x3, 0x10)
bpf$BPF_PROG_QUERY(0x10, &(0x7f00001ea000)={r3, 0x1, 0x0, 0x1f, &(0x7f00002ed000)=[0x0], 0x1}, 0x20)
sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000370000)={0x30, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x1c, 0x1, [@typed={0x18, 0x1, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/17 16:52:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000773000)=0x400, 0x4)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00005ee000-0x11)='/selinux/context\x00', 0x2, 0x0)
connect$llc(r1, &(0x7f0000725000)={0x1a, 0x1f, 0xe7, 0x1, 0x800, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = add_key(&(0x7f0000e62000)='ceph\x00', &(0x7f00009ba000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000279000-0xb6)="7c12f63dd0ce36ab11c70f4d8d528a990491758f235baf5f7442db72a3c33b91999875eb9832aad39806fb1ac44b5b379c06718bd93e50095ef648842f4bcc11596da9e9d2c9373ede55eca6be5a1bbbdfb2fe74e810365c5dfb04a87161936fd0ae55000f606b1d013736f23316c911df6b677a49b0ff08d8ddee4ef3ec729f2b367c2f5973b934c6119e3772e682eb178309122049b4c3c11747be7dc0a11697ac882ee4178f4daeb7bcc9e4a18adc11b4817c4f39", 0xb6, 0xfffffffffffffff9)
geteuid()
stat(&(0x7f00006fd000)='./file0\x00', &(0x7f0000fed000-0x44)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
keyctl$chown(0x4, r2, r3, r4)

2018/01/17 16:52:15 executing program 0:
syz_open_dev$random(&(0x7f00006cd000-0xc)='/dev/random\x00', 0x0, 0x2000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000acd000-0xf)='/dev/sequencer\x00', 0x1, 0x0)
ioctl$TCSBRKP(r0, 0x5425, 0x0)

2018/01/17 16:52:15 executing program 6:
mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x902)
writev(r0, &(0x7f0000022000-0x50)=[{&(0x7f0000029000-0x8)="a8", 0x1}], 0x1)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000005000-0xc)={<r1=>0x0, 0x8, 0x30}, &(0x7f0000028000)=0xc)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000027000)=@sack_info={r1, 0x9, 0x9}, 0xc)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000029000)={0x0, 0x0}, &(0x7f0000013000)=0x10)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000000e000-0x4)='tls\x00', 0x4)
ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f000002a000)={0xfffffffffffffffa, 0x1})
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000001d000)='/dev/vga_arbiter\x00', 0x800, 0x0)
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000010000-0x8)=0x4)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f000002a000-0x8)=0x114000)
socketpair$inet6(0xa, 0x7, 0x2, &(0x7f0000023000-0x8)={0x0, 0x0})

2018/01/17 16:52:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msgget$private(0x0, 0x9e)
r0 = syz_open_dev$sndseq(&(0x7f0000d96000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000d62000-0x50)={{0x0, 0x0}, {0xe, 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]})

[  307.580704] Bearer <> rejected, not supported in standalone mode
2018/01/17 16:52:16 executing program 1:
r0 = add_key(&(0x7f000090a000)="5b657972696e6700a2e5ad478f1e91ee7e1b592f3b5e0cb1d2a1ef2f73a7a4d46478960d7884f56d8d", &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0xfffffffffffffeaa, 0x0)
keyctl$setperm(0x5, r0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x5, &(0x7f0000001000-0x10)={0x0, 0x0})
keyctl$link(0x11, r0, 0x0)

2018/01/17 16:52:16 executing program 6:
mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0)
write$sndseq(r0, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000059000)={0x40000001, 0x0})
readv(r0, &(0x7f0000fbf000-0x10)=[{&(0x7f0000fbf000-0x4)=""/4, 0x4}], 0x1)
prctl$setmm(0x23, 0x3, &(0x7f0000eab000/0x3000)=nil)

2018/01/17 16:52:16 executing program 4:
r0 = socket$bt_l2cap(0x1f, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000fe3000-0x2)=0x7fffffff, &(0x7f0000001000-0x8)=0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0xa33, 0xfffffffffffffffd, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000390000-0x4)=0x0, 0x0)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000831000)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={<r2=>0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f0000df1000)=0xa)
bind$packet(r1, &(0x7f00003d9000-0x14)={0x11, 0xf8, r2, 0x1, 0x6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @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}, 0x40, 0x200, 0x7, 0x500, 0x6, 0x80000000, r2})

2018/01/17 16:52:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007a7000)='/selinux/user\x00', 0x2, 0x0)
recvmsg$netrom(r0, &(0x7f000059a000)={&(0x7f0000ea5000)=@full={{0x3, {"aba77493ed9069"}, 0x96d}, [{"035ad0a1ee77e8"}, {"6db24f5a39b3e0"}, {"b524c64b96152e"}, {"51bf4e5126ecaf"}, {"2259725413852e"}, {"bfeb233049e977"}, {"62a79e65de4f84"}, {"4c949dc1e2d645"}]}, 0x48, &(0x7f0000920000)=[{&(0x7f000024a000)="c5e39d9ed0497d547ad13e19c7008375524e3af4b059b5a60487627d5f357c2d2359da6f8d251631d7bcd36e62e134c5124f0a59843218e3aec85f023f635cde15fb9cef9c35ba0d01641c806c263d4cdae6334db10da564f268c1f5eb08d33b05fd88c854a1501456a2f68241128285342ba961184ca3c5aa3a6c4bfce82698decd402151ff8969274c9959cb89829967e742d8ef349c101c640ce9e39dcdce3541b2dd5cc0351cf179f3f0cba679eb932be4ede854aca40eadc81e0f7d4b9f149cfbd2d0fa366de6", 0xc9}], 0x1, &(0x7f000094a000-0x260)=[{0x40, 0x112, 0x1, "e14b88d44baf829199be929a2dc79ea95548cbf541ad097c01e0743faa0adbd31287627a0a5ea9e9c33f6ef13fd262"}, {0xa0, 0x18c, 0xffffffffffff8e83, "9571fb30a64d0a7f439a635eb0b6d85ba5741b5f6b4b2468fa8488cfc4937c04e45fabc4251bd869cfc32ad9d616c51228652b2cc3f32bdb969e59d0ed8d828caf87cb538b8a30e419e0ac258ef870db2128d32a9ee960d9f2b842e6ed8843cd01632890bbf62788b5d153f8d280a80561e882396b242182990790b60703f03841ccf3d44ea4b6573f4a"}, {0x58, 0x0, 0x0, "f63ab1bbc291aa6aaef6200d92a3da7a154849266cc115d807931937bd4dbc8406ddb93bec4147e603c772bf8a9ece43b7a2967836129d520bb7377aa1b4405fb5ee912c"}, {0x68, 0x0, 0x0, "fdbd5ee3d21765027022b31a589bf4f7fb8abd4bab4d21d1ca8b4f5ff222bcfb5b25e4f14f2671ec759fad92f80d432549e3c2211c5661a99566f3d6b2c33c0731e15bda4b8f7c6d527114c2d2273a1b6ac2af2f"}, {0xc0, 0x1, 0x5, "1c15c121d3c0f4f2a691caace01cae4abecb9b53b00b40a5dac4259572965229155bee3b57a4004df7c4cf6718cf73beaa5bb130e398eda20a01810de7ea37a69bdfaa45c445604f67c0111ecfc19db86b1f70a568093faf34d703084cef5f73b9d7765cf27180fc3739841732fa7f0499168fd3b65c004974f287850db89db2cd8683ba35e21de5abfa5d3e40d14f2a140b19562750dd1e8ad85026463962271b446385520d2eea2f440a8d03ccb5ca"}], 0x260, 0x10}, 0x2100)
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00003f2000-0x28)={0x1, 0x2aaaaaaaaaaaab31, [@random="a8be087a74d1", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}]})
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000662000)={0x0, 0x0, 0x0, 0x0})
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000f62000-0xb)='/dev/audio\x00', 0x0, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000afc000)='/dev/mixer\x00', 0x80000, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000aa1000-0x8)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000fd5000)={r3, 0x3})
syz_open_dev$sndpcmc(&(0x7f0000eed000)='/dev/snd/pcmC#D#c\x00', 0x4, 0xfffffffffffffffe)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00008ec000)=<r4=>0x0)
process_vm_readv(r4, &(0x7f0000925000)=[{&(0x7f0000d13000)=""/4096, 0x1000}, {&(0x7f000072e000)=""/201, 0xc9}, {&(0x7f00004a6000)=""/242, 0xf2}, {&(0x7f000077f000)=""/195, 0xc3}], 0x4, &(0x7f0000d89000)=[{&(0x7f0000efa000)=""/148, 0x94}, {&(0x7f0000ef2000)=""/194, 0xc2}, {&(0x7f00001ec000-0xc3)=""/195, 0xc3}, {&(0x7f0000aa9000)=""/22, 0x16}, {&(0x7f0000231000)=""/137, 0x89}], 0x5, 0x0)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004ca000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)

2018/01/17 16:52:16 executing program 0:
mmap(&(0x7f0000000000/0xf4000)=nil, 0xf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xb87, &(0x7f0000022000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0xb51, 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=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "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"}}}}}}, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
mmap(&(0x7f00000f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f00000a0000-0x3c)=[{{&(0x7f00000a8000)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00000f4000)=[{&(0x7f0000051000)=""/0, 0x0}, {&(0x7f00000f5000-0xef)=""/239, 0xef}, {&(0x7f00000b9000)=""/88, 0x58}, {&(0x7f00000f4000)=""/169, 0xa9}, {&(0x7f00000f4000)=""/164, 0xa4}], 0x5, 0x0, 0x0, 0x2}, 0x8c}], 0x1, 0x100, &(0x7f0000080000-0x10)={0x77359400, 0x0})
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/01/17 16:52:16 executing program 2:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x90001)
ioctl(r0, 0x40084149, &(0x7f0000003000-0x24)="8a")
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x7, 0x8008, 0x7, 0x7, <r1=>0x0}, &(0x7f0000001000)=0x10)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000008000-0xf9)={r1, 0x3, 0xf1, "3da03e71836033f4dabe98200ccf1da279970b2433b54a4b5f5db5d302cb1d03da393f05b6aea93b59ebae4f897c07d8796f6105c8d6b06ea3e12a9fdc5dbf0620e6981517001e0f2b1ff1c4c44c83d2013122ed37464a1e6d6b06ddbe3c1f9e6c98e912245ae5bc098c112e878274660394636d801da477b87259d47b9154b66936a799e2459b10500cb2e3db87e43fa1d2b52ff18f933b98dbf1d0850352fa2c12a94edf7a75e064cbb46b3bc597ff554ebddf87e0f3c6fce7f8db6d528ff2322839abd927729510dda6dfbcc71b03724b8195fbeef5e29f6bc69598560b1274c49d04a383d078df38ffb0e079f7b5be"}, 0xf9)
ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x800)
socket$nfc_llcp(0x27, 0x3, 0x1)

2018/01/17 16:52:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00')
listxattr(&(0x7f00006fe000)='./file0\x00', &(0x7f0000853000)=""/0, 0x0)
lgetxattr(&(0x7f00000e7000)='./file0\x00', &(0x7f00000a8000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000d63000)=""/42, 0x2a)

2018/01/17 16:52:16 executing program 5:
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)
openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
alarm(0x1f)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000af3000)={"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"})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
mlockall(0x3)

2018/01/17 16:52:16 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000639000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, 0x0}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, &(0x7f0000658000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000001000-0x4)=0x58)
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00006ab000-0x4)=0xfffffffffffffffb, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000002000-0x108)={<r2=>0x0, @in6={{0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffeffff, 0x5, 0x9, 0x6, 0x1, 0x0, 0x1f, 0x4, 0x5, 0x8000, 0x8, 0xb823, 0x7, 0x0, 0xb3b]}, &(0x7f0000001000)=0x108)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000-0x98)={r2, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xffffffffffffffe1}, &(0x7f0000000000)=0x98)
r3 = accept(r0, &(0x7f0000072000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast2=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c63000-0x4)=0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0})
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000a29000-0x18)={<r4=>0x0, 0x2, 0x8, [0xd3fc, 0x5, 0x2, 0x0, 0xa0, 0x100, 0x3, 0x66e2]}, &(0x7f0000001000-0x4)=0x18)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000000)={r4, @in={{0x2, 0x1, @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]}, 0x8, 0xc66, 0x7, 0x1, 0x2}, &(0x7f0000fb0000-0x4)=0xa0)

2018/01/17 16:52:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0})
r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00005f7000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = getpgrp(0x0)
sched_setaffinity(r2, 0x8, &(0x7f0000a2f000)=0x9)
rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f000085f000)='./file2\x00')
write$sndseq(r1, &(0x7f0000ff2000-0x60)=[], 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/17 16:52:16 executing program 0:
mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000df5000)=0x0, 0x4)

2018/01/17 16:52:16 executing program 4:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 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, &(0x7f0000006000)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x402, 0x0, {0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x3, 0xfffffffffffffffe}, 0x1, @can={{0x0, 0x0, 0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, "0273a01424ffaa66"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$can_bcm(r0, &(0x7f0000011000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0xe)

2018/01/17 16:52:16 executing program 1:
clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="")
r0 = getpgrp(0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
process_vm_writev(r0, &(0x7f000093f000)=[{&(0x7f0000000000)=""/16, 0x10}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x2, &(0x7f0000105000)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x77)=""/119, 0x77}, {&(0x7f0000001000-0x7a)=""/129, 0x81}, {&(0x7f000035e000-0x82)=""/130, 0x82}, {&(0x7f0000544000)=""/4096, 0x1000}, {&(0x7f0000001000-0x8e)=""/142, 0x8e}, {&(0x7f0000bf0000-0x4c)=""/76, 0x4c}, {&(0x7f0000e29000-0x62)=""/98, 0x62}, {&(0x7f0000691000-0xf3)=""/243, 0xf3}], 0x9, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
waitid(0x0, 0x0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, 0x80000006, &(0x7f00003c4000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/17 16:52:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1000000005, 0x84)
bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x96)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
dup2(r0, r0)
connect$inet(r1, &(0x7f0000151000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000033a000-0x8)={0x1, [<r2=>0x0]}, &(0x7f0000057000-0x4)=0x100000032)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000026c000)={r2, @in6={{0xa, 0xffffffffffffffff, 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}, &(0x7f0000565000-0x4)=0x98)

2018/01/17 16:52:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000ac6000-0x10)={0x0, <r1=>0x0, 0x8})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000d2a000-0x8)={0x0, <r2=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000693000)={r1, r2})
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000006a000)=@assoc_value={0x0, 0x0}, &(0x7f00001da000)=0x8)
r3 = socket$netlink(0x10, 0x3, 0x9)
writev(r3, &(0x7f000010b000)=[{&(0x7f0000ec1000)="39000013000904690000008000fffd18", 0x10}], 0x1)

[  307.724446] audit: type=1326 audit(1516207936.110:3614): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2914 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
2018/01/17 16:52:16 executing program 4:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8003, &(0x7f0000a1a000)=0x40000000003, 0x7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00003fc000-0xd)='numa_maps\x00')
r1 = gettid()
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_rr_get_interval(r1, &(0x7f0000fbe000)={0x0, 0x0})
sendfile(r0, r0, &(0x7f00004ce000)=0x0, 0x7fff)

2018/01/17 16:52:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c69000)={<r0=>0x0, 0x0, 0x0}, &(0x7f00003a1000+0x499)=0xc)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xc1b, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00001a9000-0x1)=0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, r0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x2, 0x0)
syz_open_dev$binder(&(0x7f00004c5000-0xd)='/dev/binder#\x00', 0x0, 0x2)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000005000)={0x0, 0x9, 0x20000009, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfffffffffffeffff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 16:52:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000cfe000)='/dev/dmmidi#\x00', 0x16, 0x0)
read(r0, &(0x7f0000916000)=""/0, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000dfe000)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000228000-0x10)='attr/sockcreate\x00')
exit(0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
readv(r2, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1)
r3 = add_key(&(0x7f00004e0000)='pkcs7_test\x00', &(0x7f0000065000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00005e5000)=0x0)
add_key$user(&(0x7f0000462000)='user\x00', &(0x7f0000ba2000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000adc000)="", 0x0, r3)
sendto$ipx(r0, &(0x7f0000e4a000-0x9e)="782c6e1f7f99544d58b30445380fa4d2d1a5449145cf70fe07ef59f06fb3ce830a450aa1e1be3002a0c9e0b23069b2b9bb41561902bf0b4ef1229f723dc84572dd632dcfdbd165e2b0e544ef38cc26ea6df7d64c7f02b161708e04ae637a089b93b3d3d050442f6a072e2c79440cccd79363f997fb8be8e923f8f20a904310ac27fd0518abb19dbeb503184c63266caf44728af2b5ef89abd359d8ea648a", 0x9e, 0x800, &(0x7f0000852000-0x10)={0x4, 0x9, 0xffffffff, "9201ab9b02f4", 0xa, 0x0}, 0x10)

2018/01/17 16:52:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000058f000-0xe)='net/sockstat6\x00')
ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000058000)={0xb, 0x3, 0x2, 0x0})
preadv(r0, &(0x7f0000c39000)=[{&(0x7f00005b9000-0x1000)=""/4096, 0x1000}], 0x1, 0x0)

2018/01/17 16:52:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000463000-0xb)='/dev/midi#\x00', 0x80000000, 0x40000)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b64000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070e000)=0xb)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40045109, &(0x7f0000557000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 16:52:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
clock_gettime(0x0, &(0x7f000010b000-0x10)={0x0, <r0=>0x0})
nanosleep(&(0x7f0000c82000)={0x0, r0+10000000}, &(0x7f00002cd000-0x10)={0x0, 0x0})
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00003ee000)='/dev/rtc\x00', 0x200040, 0x0)
bind$bt_l2cap(r1, &(0x7f00006ba000)={0x1f, 0x20, {0x40, 0x9, 0x400, 0x96dd, 0x7, 0x4}, 0x7ff, 0x5}, 0xe)
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [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, 0x15)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004e7000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000009000)={0x1, &(0x7f0000305000-0x4)=[0xe35f]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r2, 0x1001000000016)

2018/01/17 16:52:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x801)
fcntl$dupfd(r0, 0x0, r1)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000f1d000-0x24)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = dup3(r1, r0, 0x0)
writev(r2, &(0x7f00008ba000)=[{&(0x7f0000ce0000-0xde)="498295f248fffdbec04a1c37b2aef2129e5e1f5a2a266214e5e7d8429558f8b4b02a9d6549f420d82f3c87480e48e3bafa5aacf55a8f771575c329307d6fde3fbf82d3fc434aba3de9b026a83ed6e7e13e6c0f3aa7772339c47140ad300a", 0x5e}], 0x1)

2018/01/17 16:52:16 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, 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, &(0x7f000022b000)={0x26, 'hash\x00', 0x80, 0x0, 'digest_null\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00002e9000)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, 0x0, 0x0, 0x0}, 0x20008001)
readv(r1, &(0x7f0000d11000)=[{&(0x7f0000156000)=""/238, 0xee}], 0x1)

2018/01/17 16:52:16 executing program 4:
mmap(&(0x7f0000000000/0x5a000)=nil, 0x5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0)
syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042)
r1 = dup2(r0, r0)
setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f000003a000-0x4)=0x80, 0x4)
mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f000005a000)=0x3ffc0000, &(0x7f000005b000-0x8)=0x2)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clock_gettime(0x0, &(0x7f0000058000-0x8)={<r2=>0x0, 0x0})
write$sndseq(r0, &(0x7f000001a000-0x1c)=[{0x0, 0x1, 0x0, 0x0, @time={r2, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000002000)=""}}], 0x1c)
write$sndseq(r1, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x1c)

2018/01/17 16:52:16 executing program 6:
mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f000098d000-0x4)=0x5c8, 0x4)
close(r0)
r1 = syz_open_dev$sndmidi(&(0x7f0000556000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x40000)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000056d000)=0x2, 0x4)
pipe(&(0x7f000073e000-0x8)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000dea000-0x9)='/dev/vcs\x00', 0x180, 0x0)
ioctl$TCGETS(r4, 0x5401, &(0x7f0000858000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = fcntl$getown(r2, 0x9)
fcntl$lock(r3, 0x7, &(0x7f000033d000-0x20)={0x1, 0x1, 0x10001, 0xfffffffffffffffa, r5})
mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_buf(r3, 0x6, 0x3b, &(0x7f0000deb000)=""/158, &(0x7f0000224000)=0x9e)
connect$netlink(r2, &(0x7f0000deb000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000dea000-0x4)=0x6)

2018/01/17 16:52:16 executing program 0:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @loopback=0x7f000001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @loopback=0x7f000001}}}}, &(0x7f0000001000)={0xffffffffffffffdd, 0x1, [0x0]})

2018/01/17 16:52:16 executing program 5:
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$alg(r0, 0x0, 0x0)
write$eventfd(r1, &(0x7f00009b6000-0x2)=0x0, 0x8)

2018/01/17 16:52:16 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)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00001b8000)='/dev/mixer\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000b7a000-0x65)=""/101)
fallocate(r0, 0x1, 0x1, 0x6)

2018/01/17 16:52:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000005, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000898000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000182000-0x4)=0x4330)
sendto$inet(r0, &(0x7f0000a89000-0x78)="", 0x0, 0x0, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/17 16:52:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$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)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000c9d000)=0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000786000)=<r2=>0x0)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000a69000)=r2)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/17 16:52:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000839000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x7f, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f000018d000-0x8)={0x0, 0x4000000000000032, []})

2018/01/17 16:52:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000995000-0xb)='/dev/vcsa#\x00', 0x1, 0x80000)
getpeername$netrom(r1, &(0x7f0000c23000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000009a000-0x4)=0x48)
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000995000)={0x0, 0x0})
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000c9e000-0x14)={0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0})

2018/01/17 16:52:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000eb1000-0x9)='/dev/rtc\x00', 0x4000, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000053b000)=""/4096, &(0x7f0000442000)=0x1000)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00005c4000-0x1008)={<r3=>0x0, 0x1000, "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"}, &(0x7f0000b6d000)=0x1008)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000048b000-0x8)={r3, 0x1}, &(0x7f0000dcc000-0x4)=0x8)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f000057c000-0x28)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 16:52:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$user(&(0x7f0000971000)='user\x00', &(0x7f0000eda000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003fe000)="c49ed720996d2346827975408e98c6f179a07fbc138e861e1dd34461c0b917d2f74ddac85012808bb61ed01bd43b9a26d8a79be9613fe636d937b0febf797f9db13e826f5d99a43427ea8e231e597d6767a0d25e8fbf2f5412215c2f3da93a80b924871d1b981afde71b7e6c5ec1a8eda5f22239c608", 0x76, 0xfffffffffffffffc)
keyctl$read(0xb, r0, &(0x7f0000fb3000-0xef)=""/239, 0xef)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0x40085112, &(0x7f000000b000)={0x5, &(0x7f000000d000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})

2018/01/17 16:52:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x344c, &(0x7f0000c48000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
mount(&(0x7f0000ed2000)='./file0\x00', &(0x7f0000894000)='./file0\x00', &(0x7f0000c59000)='rpc_pipefs\x00', 0x0, &(0x7f0000de5000)="9d104a2f710a0bf86d144e86c23dc7062fd84bca81dc500145498b4bee63fc28c6491bbf9b4141399d4ad2f9f1a2fa0f8f99c2d7e6cbe7fe445ba7dacd86647601db90feb2e707c6191a983706cb7cf4dd3d4d306eddfe22f9f94dde00092c8bcdeecbafa2b92e58ca9e0a6807e94a13aa60538ac2f96f613b3c85ac4c45ad2363e612624d530da2bfbf9ac2ca1bac6af06dc6cd0105d3d2a1acc523f5d2d34398bca1c23a0c6099c8e4b3")

2018/01/17 16:52:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fde000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000c7a000-0x10)={0x4, &(0x7f0000fc3000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]})
bind$inet6(0xffffffffffffffff, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, 0x1c)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4)
syz_extract_tcp_res(&(0x7f0000078000)={0x0, 0x0}, 0x2, 0x1)
r1 = socket$inet6(0xa, 0x2, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000ee000)={0x0, 0x0})
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4)
bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

2018/01/17 16:52:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000951000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000079a000)="", 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = gettid()
ptrace$peek(0x2, r2, &(0x7f0000377000)=0x0)
recvfrom$packet(r1, &(0x7f0000e03000-0xc8)=""/200, 0xc8, 0x0, 0x0, 0x0)
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00004bf000-0x9)='/dev/dsp\x00', 0x200002, 0x0)
fchmodat(r3, &(0x7f0000bc3000-0x8)='./file0\x00', 0x28)
mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = userfaultfd(0x0)
ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0})
r5 = userfaultfd(0x0)
ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1, 0x0})
getpeername$llc(r3, &(0x7f00004ba000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000077a000)=0x10)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000494000-0x18)=@add_del={0x2, &(0x7f0000216000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x20b})
ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r6 = creat(&(0x7f0000573000-0x8)='./file0\x00', 0x89)
ioctl$KVM_GET_LAPIC(r6, 0x8400ae8e, &(0x7f0000d13000-0x400)={"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"})

2018/01/17 16:52:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f00005ea000-0x8)={0x0, 0x2}, 0x8)
ioctl$TIOCMBIS(r1, 0x5416, &(0x7f00005af000)=0x10000)
sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x1f}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000555000)=0x0, 0x4)
sendmmsg$alg(r1, &(0x7f00006d8000)=[{0x0, 0x0, &(0x7f000076b000-0x20)=[{&(0x7f000005c000)='e', 0x1}], 0x1, &(0x7f0000be6000-0x258)=[], 0x0, 0x0}], 0x1, 0x0)

2018/01/17 16:52:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000cd7000)='/dev/amidi#\x00', 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
r1 = semget(0x2, 0x0, 0x11a)
semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000d22000)=[0x2, 0x4, 0x100000001, 0xffffffffffffff00, 0x3])
semtimedop(0x0, &(0x7f00001f6000-0x6)=[{0x0, 0xfffffffffffffffc, 0x0}], 0x136, &(0x7f0000731000)={0x0, 0x0})

2018/01/17 16:52:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009c8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000f70000)=""/251)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = syz_open_dev$audion(&(0x7f0000e00000-0xc)='/dev/audio#\x00', 0x8, 0x0)
r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000db8000)='/selinux/access\x00', 0x2, 0x0)
renameat(r3, &(0x7f0000f2b000)='./file0\x00', r4, &(0x7f0000eb3000)='./file0\x00')
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000780000)={0xc78, 0x1f, 0x2, 0x4, 0x5, 0x5, 0xd886, 0x401, 0x7, 0x7, 0x8, 0x7f})
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000e23000-0x58)={{0x0, 0x6}, 0x4fe3598541b60ad0, 0xffffffffffff9df9, 0x7c8672af, {0x5, 0x6}, 0x3, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = request_key(&(0x7f0000706000-0xa)='blacklist\x00', &(0x7f000066b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000095a000)='/dev/kvm\x00', 0xfffffffffffffff9)
keyctl$clear(0x7, r5)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000c78000-0xc6)={<r6=>0x0, 0xbe, "cbde4ab4a5ef8737ad7e28a01c291c4adad0e657a94509151e0e718ec6e85e8ba77fc9dc69a202e7ab843c5f385f7ecedadc1acf575ff4b2dc91267810cbb968f2a79a7fae5e3939e921366c1eebb043d6dbac46cbca0926a3638b09ca6297c32ed6c53e2ff6314a1725cc82b0c66f7777aeb88bbe7234eb67cfe4e317f8777ae601e99f09e24eb767fa09a19ce35d1a7d896f7dcd08c4f4e16f7716511fef3ba3b9eafaabe5ef9329c2817ff22c87762cf1f02844d291e3ab3e3b600698"}, &(0x7f0000a6c000)=0xc6)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00002d0000)={r6, 0x2}, 0x8)
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00001e2000-0x10)={0x7fffffff, 0xcb0})
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000136000-0xa0)={r6, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xfffffffffffffff9, 0x800, 0x80, 0x8}, 0xa0)
ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000f0a000-0x400)={"b38b99b5bad6558db0996cc44f6c3a0ed34143771f45d72046a52c4e204b59e27df21e00904b89ff0a56cce1718346d6d9facb08144592e0c605f9069badbc50d346ce4f8eea3e96618a88fcb18e203f0171b7aa75ab9581c7742ab4f601d2793957d10bc7104c37e797a21f81a7a546fd1c666f602f827da06f92eb7f5d8f29198457ee190eb8f40b0c35349512d58c36349aa4e686a8ab07e78b334481d1a71d039162fc62ec5b15a2f8d36be8de5abcb75ff6d7920f3983cd13e80d02995f02dea465fe7b1c3e84bc4865c75aaeb431cf415d1d1fa2497ac543b85b3c83d935f6f17024b5d5315a7643c456aacab9dc335f73863cf3147407e179985eeb41a1c2e4e0f87837c90b381264dc56b5da02bb9a4d35f3bca27ebfeeaa2c24228e25e0aab0e62bb21733f513f2cbce10b45c285b9e93c2f033841b72e1bb8acc60239cdf19669f4aff4a9dfc8892c44a596189c82451cfa9481dd26f6168ba0780e7ea2153362401794b45a50aa1050f5f214880034893e4c6662940df0f934eb36c49de12294de933814d2be42def4a213b00cefdeafb6b7f359da477451db7341f52a86b17bc765c0bc85a714453cd6f0cd1c2f6f5b60a3cc7fba0ef48879189cb857a1c862a91bab0eb1e037aeb57e4c60d32581c8d788c787f55731f60689434a0d3d0a210a8361b95ce943004ddc6de82c33ab9917a72e8fc78546e719c44f51bf77c8e2faa0868ee001a242050bfe3d4993c2554c5fa1923cabebd1426ec75bd006225b2cfd73dea6dbf6d86f82ed7439ff51ce23e6e51651e2200c193843577167010d3d4c6edd07506b9f15b0d8708ce1bf34332795cf43b374acd9cfde5fa3f82fba75d5ae18a97bfcea3c8dbc22a6241990d44481f7794c556fbe78d514049104fd193ef1d320bb263566928ae3752f258bc2db0387a54c691ea3f1e67094f5de72891cc09bd9a5505665cb8a5d6fd1e16ac3e3dd1357d507217cd07c7dddd890642eef1d46a1b2197eecd8ea532f5da4c09a7312942d69e61091470691dfc4c67d4828498aeb3eb86f5ec9fc8ce45ba574bbcb01ea6c8121601acfac96fe4c09da6ed9015e1d0e33c4ccc59fc5512cf0f9e692ed67cd70d1cbe80529e883a98b742924ab7628991196bc957bcb71a1d81c8fc4a9c80a3c8fbf1602e25c8b3c4aaf11498e4942975cdca7a6fb794ea9cac03e749cece490d64a433fdcf6be8c7942a0d3db26e58178dffa79eb980487476b749db1acf35c4e4f131edbb6cda496d4b24783d3269609366b043b5addfdcd33f04170a8f14c63d2fb68cc48d50b892a3bb784d3503e68adb44a1a8302ea12c9071af9f791f030f0de744a3c729334317268983773f1e558276ef4f47e1251ceb08551b15492ab5e5a139d884441f28353c287f5527048dab2b5071371be747d354b7213d25f9093d290b"})
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000574000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000511000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 16:52:16 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$getreaper(0xf, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d12000-0x2c)=[@in6={0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd7}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c)
setsockopt$inet_int(r0, 0x0, 0x36, &(0x7f0000c72000-0x4)=0x1000000, 0x4)

2018/01/17 16:52:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x2, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000d9f000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @random="1fdbb289455b", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0)

2018/01/17 16:52:16 executing program 6:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/user\x00', 0x2, 0x0)
readahead(r0, 0x0, 0x8)
r1 = syz_open_dev$loop(&(0x7f0000003000-0xb)='/dev/loop#\x00', 0x0, 0x20000801)
ioctl(r1, 0x4400000000001277, &(0x7f0000009000-0xea)="")

2018/01/17 16:52:16 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, 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)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000052000)='/dev/hwrng\x00', 0x0, 0x0)
read$eventfd(r0, &(0x7f0000d30000)=0x0, 0xb8)

2018/01/17 16:52:16 executing program 4:
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)
sendto$inet(r0, &(0x7f0000373000-0x24)="7cddc99d1e7229f90aa8f151b2ed48890af2936beaaed694f23baf4af90033e12ca52b50", 0x24, 0x801, &(0x7f000098f000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = syz_open_dev$sndmidi(&(0x7f0000cdd000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x800)
ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000303000)={&(0x7f0000000000/0x1000)=nil, 0x6414, 0x4, 0x80, &(0x7f00001a0000/0x2000)=nil, 0x101})
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f00006c4000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000a57000)=0xa01d932, 0x4)
socket(0x7, 0xa, 0x1)
recvfrom$inet(r0, &(0x7f0000c93000)=""/211, 0xd3, 0x0, &(0x7f000001f000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/17 16:52:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000eec000-0x1c)={0x5, 0x40000000001, 0x6, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x5, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_CREATE(0x0, &(0x7f0000be4000-0x1c)={0xd, 0x0, 0x0, 0x0, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
flock(r1, 0xb)

2018/01/17 16:52:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008dd000)='/dev/sequencer2\x00', 0x400, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f000056c000)=0x10001, 0x4)
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)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000544000)='/selinux/relabel\x00', 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, <r1=>0x0}, &(0x7f000044c000)=0xc)
r2 = shmget$private(0x0, 0x8000, 0x0, &(0x7f000036e000/0x8000)=nil)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000060b000)='/selinux/relabel\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b66000)={0x7fff, 0xc, 0x40, 0x0, <r3=>0x0}, &(0x7f0000edb000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00009ee000)={r3, 0xa, "98c6aebbc02e43b84254"}, &(0x7f0000a1f000)=0x12)
shmctl$IPC_SET(r2, 0x1, &(0x7f0000708000-0x70)={{0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/17 16:53:15 executing program 4:
mmap(&(0x7f0000000000/0xf41000)=nil, 0xf41000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000f42000-0x28)=@routing={0x7f, 0x4, 0x0, 0x6, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}]}, 0x28)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000f3f000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
timer_gettime(0x0, &(0x7f00000c9000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
recvmsg(r2, &(0x7f00007e0000)={&(0x7f0000f39000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f40000)=[], 0x0, &(0x7f00004c2000-0xcf)=""/207, 0xcf, 0x0}, 0x0)
socket$alg(0x26, 0x5, 0x0)

2018/01/17 16:53:15 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
fremovexattr(r0, &(0x7f000067b000)=@known='security.evm\x00')
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000d26000-0x10)="167dd2e456630d4226dd1ca76e60603b", 0x10)

2018/01/17 16:53:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00009b2000-0xa)='./control\x00', 0x120)
r0 = inotify_init1(0x0)
inotify_add_watch(r0, &(0x7f000001f000-0xa)='./control\x00', 0x2000000)
mkdir(&(0x7f00007a6000-0x10)='./control/file0\x00', 0x0)

2018/01/17 16:53:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af0000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00004a1000/0x18000)=nil, &(0x7f00009f7000)=[@text32={0x20, &(0x7f0000558000)="0f01c83ec0c500b9170800000f320f23d167811f28f7000066b851008ed80f23570f1f40000f01cb0f01cb", 0x2b}], 0x1, 0x8, &(0x7f0000b63000)=[], 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000553000-0x48)={0x4, 0x0, [{0xc0011bff, 0x0, 0x5}, {0xbff, 0x0, 0x1}, {0xaff, 0x0, 0x7fff}, {0x90c, 0x0, 0x69}]})

2018/01/17 16:53:15 executing program 3:
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)
memfd_create(&(0x7f00006a3000)='security*\'keyring%\x00', 0x2)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000e07000)='/dev/ptmx\x00', 0x20002, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000080e000)='/dev/sequencer2\x00', 0x6001, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f000013e000)=<r1=>0x0)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000063c000)='/selinux/mls\x00', 0x0, 0x0)
get_mempolicy(&(0x7f0000e0b000-0x4)=0x0, &(0x7f0000648000)=0x0, 0x4, &(0x7f0000e26000/0x4000)=nil, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000870000)={{0x20, 0x8001}, {0x80000001, 0x8}, 0x10000, 0x1, 0xceb0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00008eb000)='cubic\x00', 0x6)
capset(&(0x7f00007cc000-0x8)={0x20080520, r1}, &(0x7f0000d1b000)={0x0, 0x1000, 0x0, 0x0, 0x0, 0x0})

2018/01/17 16:53:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x0, 0x0)
semctl$GETPID(r0, 0x6, 0xb, &(0x7f0000def000-0x3d)=""/61)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d1b000)='/selinux/load\x00', 0x2, 0x0)
ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00004a5000)={0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_dev$sg(&(0x7f0000354000-0x9)='/dev/sg#\x00', 0x10000, 0x84000)
ioctl$TCSBRKP(r2, 0x2276, 0xfffffffffffffbff)

2018/01/17 16:53:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f000029e000)="9b37e109000000a62c58a06f1b749265b0090000005f5cb7a0fb26962a5b59746027c8e51040ac275d80ffdcf048b558be78d9586af148bc76874841b63ef230c82b2d2af25d167fd1d18d7bb37800bc7309789270c0b1bcd07c8e2f0000930a", 0x60)
pipe(&(0x7f00006bd000-0x8)={0x0, 0x0})
r1 = syz_open_pts(r0, 0xffffffffffffffff)
read(r1, &(0x7f0000416000-0x52)=""/82, 0x52)

2018/01/17 16:53:15 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, <r0=>0xffffffffffffff9c, 0x0})
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3f)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0})
mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1)
ioctl$UFFDIO_REGISTER(r1, 0x8010aa01, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x0, 0x0})

2018/01/17 16:53:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00001fa000-0x4)=0x70, 0x4)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x2000000000103)
r1 = accept$inet(r0, &(0x7f0000fa2000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f69000)=0x10)
writev(r1, &(0x7f00005f6000)=[{&(0x7f0000bef000)="eb", 0x1}], 0x1)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x7c, &(0x7f0000925000)={0x0, 0x0, ""}, &(0x7f0000bd2000-0x4)=0x8)

2018/01/17 16:53:15 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
flock(r0, 0x2)
keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x200000, 0x0)
ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setitimer(0x1, &(0x7f000002c000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/17 16:53:15 executing program 6:
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0)
mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil)
madvise(&(0x7f00000cc000/0x4000)=nil, 0x4000, 0x3)
mprotect(&(0x7f00000ce000/0x2000)=nil, 0x2000, 0x2000000)

[  366.884346] Buffer I/O error on dev loop0, logical block 0, async page read
2018/01/17 16:53:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30)
accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000062c000-0x20)=[], 0x0, &(0x7f0000d72000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
writev(r1, &(0x7f0000ac3000)=[{&(0x7f0000d6f000-0x1000)="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", 0x284}, {&(0x7f000023d000)="d8b1a777c06a2e8081ae6f0a654b9ac38c4aa55a69c2611bb4993475e8de3cf15a3b06d112dafafe6a1ca67ff2b3424d8ee6beeef88cfb6c89f9a3e6d7937adb8b8de0063d53ec6ecb581e6aec3bb05cf2a56dadf81f2ec9d1a0bd0955de7c35be5cf46958c13c47f8969af9d9e1c34a2b9d651b996b07338868dac2213eba98386c9d47fe1784a6b9ec2f6f7148a1ac5ecfb0ec3aa1fa9a5c0bdf52c4d5b2dcc2e07c4a904e477d13c62310d30b", 0xae}], 0x2)
recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0)

2018/01/17 16:53:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004a8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f8e000-0x20)={{&(0x7f00001cb000/0x2000)=nil, 0x2000}, 0x2, 0x0})
r1 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0)
getpeername$packet(r0, &(0x7f0000913000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000c82000)=0x14)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f000029d000)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10)
ioctl(r1, 0x4000000000001262, &(0x7f0000fcb000)="")

2018/01/17 16:53:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d42000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000198000-0x10)={0x10003, 0x0, &(0x7f000071e000/0x4000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000683000)='/dev/kvm\x00', 0x41, 0x0)
r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f93000-0x10)='/selinux/create\x00', 0x2, 0x0)
clock_gettime(0x0, &(0x7f00000b3000-0x10)={<r3=>0x0, <r4=>0x0})
write$evdev(r2, &(0x7f00000bf000)=[{{0x0, 0x2710}, 0x4, 0x8, 0x5}, {{r3, r4/1000+10000}, 0x0, 0x9, 0x1}, {{0x77359400, 0x0}, 0x6a, 0x9, 0x0}, {{0x0, 0x7530}, 0x5, 0x6, 0xff}], 0x60)
ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x8)
r5 = open(&(0x7f0000029000)='./file0\x00', 0x80, 0x2)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000088000)='/selinux/policy\x00', 0x0, 0x0)
r6 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$EVIOCGSW(r5, 0x8040451b, &(0x7f00002f9000-0x1000)=""/4096)
ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2)

2018/01/17 16:53:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000023c000-0x9)='/dev/kvm\x00', 0x40400, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 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$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000068000)={0x79, 0x0, [0x1fffe000000, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)

2018/01/17 16:53:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000659000)='/selinux/user\x00', 0x2, 0x0)
bind$ipx(r2, &(0x7f0000d6f000)={0x4, 0x4, 0x169, "dea760b9bf33", 0xfffffffffffffff9, 0x0}, 0x10)
r3 = socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000007000-0x70)=[{&(0x7f0000000000)="53f6fb15d892e6892be53cbc6efef35bb9365c2a3b73c6486ef250756c10c183816a0eb4937a39522a46625e7129b5a04244f63c9856e81f1d19d6589a33c7f86b5f95bc7b97922b0c323286b7aecf1af6d4c1390f039943cecff64d8d79f2d78e256a308ab9d7e959af1ffec61405cc6594fc5f555ab3c3eff47a7abdb60bc24a4fc48457b1cfab122059dc1066e7aedcb23152276b9fa08b835f5eb186f520c1da393f5163b4836ba176852357e44389ef60871a04d95d4038b477813e8fb62b10678e7680f9ff1f02241758f8bbd2", 0xd0}], 0x1, &(0x7f0000003000-0x100)=[], 0x0, 0x0}, 0x0)
r4 = syz_open_dev$midi(&(0x7f000003d000-0xb)='/dev/midi#\x00', 0x80000000, 0x10001)
getsockopt$llc_int(r4, 0x10c, 0x1, &(0x7f00009cd000-0x4)=0x0, &(0x7f0000bab000)=0x4)
bind$can_raw(r3, &(0x7f0000004000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10)
setsockopt(r3, 0x65, 0x1, &(0x7f0000000000)="", 0x170)
r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00004ad000-0x58)={0x1, 0x0, [{0x10, 0x0, 0x800000000}]})

2018/01/17 16:53:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000d81000-0x80)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0}, 0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001f000-0x164)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x9, 0x0, 0x0}, [@nested={0x10, 0x4, [@typed={0xc, 0x1, @uid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/17 16:53:15 executing program 0:
mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r0, &(0x7f0000aa7000)='4', 0x1, 0x0, &(0x7f0000aa7000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c)
listen(r0, 0x3f)
r1 = accept4$inet(r0, &(0x7f0000b51000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x10, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ff1000-0xe)={0x0, 0x0, 0x0, 0x0}, &(0x7f000038a000)=0x10)

2018/01/17 16:53:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x14, 0x0, 0x6, 0x10000, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000002, 0x0, 0xcea9, 0x1, 0x100000004, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00004d6000)={0x0, 0x0}, &(0x7f0000416000)=0x8)
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000153000)={<r3=>0x0, 0x0})
ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f000069f000-0x4)=0x401)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/17 16:53:15 executing program 1:
clone(0x0, &(0x7f000021d000)="", &(0x7f00006dc000)=0x0, &(0x7f0000dcc000-0x4)=0x0, &(0x7f00004d0000-0x3)="")
mmap(&(0x7f00001a1000/0x1000)=nil, 0x1000, 0x1000000, 0x20000000000032, 0xffffffffffffffff, 0x0)
times(&(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x5, 0x1)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00005db000-0xbc)={0x4, 0x1, 'client0\x00', 0x4, "54141a117c12b420", "85fdb0bde7b62f4141f3bc1340e4b53343a2c833a11f9cf501113fbe1737e7d7", 0x4, 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]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mincore(&(0x7f0000000000/0x1000)=nil, 0x1000, &(0x7f00001a2000-0xd0)=""/208)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, 0x4)

2018/01/17 16:53:15 executing program 3:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
splice(r0, &(0x7f0000006000)=0x1e, r0, &(0x7f000000e000-0x8)=0x0, 0x5, 0x5)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000000e000)={0x6, 0x7, 0x2000}, 0x4)

2018/01/17 16:53:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a56000)='/selinux/enforce\x00', 0x80100, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xe6ae)
r2 = gettid()
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r2, 0x1f, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1, 0x0})
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00008a3000-0x8)={<r3=>0x0, 0xcc}, &(0x7f0000b23000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000def000)={r3, 0x5}, &(0x7f000094d000)=0x21b)
sched_setaffinity(r2, 0x8, &(0x7f0000dbb000-0x8)=0x80000000)
r4 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0)
read(r4, &(0x7f000064b000)=""/128, 0x80)

2018/01/17 16:53:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000001, 0x84)
sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000604000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f000056b000-0x83)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = syz_open_dev$mouse(&(0x7f0000a89000-0x12)='/dev/input/mouse#\x00', 0x4, 0x40)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ee9000-0x10)={r0, r1, 0x2, 0x2}, 0x10)
shutdown(r0, 0x1)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000052d000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001fd000-0x4)=0x20)

2018/01/17 16:53:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bfa000)='/dev/cuse\x00', 0x800, 0x0)
clock_nanosleep(0x3, 0x1, &(0x7f0000be3000-0x10)={0x0, 0x989680}, &(0x7f0000db2000)={0x0, 0x0})
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00009a2000)=""/241)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = epoll_create(0x4)
socket$nl_netfilter(0x10, 0x3, 0xc)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b33000)={0xfffffffffffffffc, 0x0})
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000852000-0xd8)=@ioapic={0x2000, 0x3, 0x1, 0x5, 0x0, [{0xffffffff, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x8, 0x8, 0xffffffffffffff93, [0x0, 0x0, 0x0, 0x0], 0x7f}, {0x7fff, 0x95c5, 0x9, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0], 0x9290}, {0xcc7, 0x8337, 0x0, [0x0, 0x0, 0x0, 0x0], 0x80}, {0xffffffff, 0x3, 0x78, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff2066}, {0x3, 0x3, 0x9ea, [0x0, 0x0, 0x0, 0x0], 0x606}, {0x5, 0x7f50, 0x9, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x8, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x84d, 0xffff, 0x2, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x9, 0x5, 0x22, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x8000, 0xfffffffffffffff9, 0xff, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x1, 0xe00000, 0x7, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x0, 0x35f, 0x9c1, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x3f, 0x8, 0xaa13, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x20, 0x2, 0x4, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x9, 0x934, 0x6, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x3, 0xd5, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x100000001, 0x1f, 0x101, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x1, 0x4bb, 0x101, [0x0, 0x0, 0x0, 0x0], 0xbe3}, {0xfffffffffffffb60, 0xaa, 0x97, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x139cc309, 0x8, 0xf03, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x5, 0x7fff, 0x80, [0x0, 0x0, 0x0, 0x0], 0x93}, {0x2, 0x5, 0x200, [0x0, 0x0, 0x0, 0x0], 0x1f}]})
r4 = syz_open_dev$sndctrl(&(0x7f0000347000)='/dev/snd/controlC#\x00', 0x0, 0x1000000000000)
getsockopt$inet_tcp_int(r3, 0x6, 0x1b, &(0x7f0000a9a000)=0x0, &(0x7f00004b5000-0x4)=0x4)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r4, 0xc0045540, &(0x7f0000ad5000)=0x0)

2018/01/17 16:53:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f000002a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00004f7000-0x20)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0xfffffffffffffffc, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00007ab000)={<r1=>0x0, 0xdc, "f32bd799096e21a95b7785d25e6edc7c9eaff337463a1b6d9971a84c327e22303ef11c9219e304122d352c1c2d539543a846c2d7dc29bdc92475ae94f612ad09cb88c3bf6d795161bf882aeeace10412e077f8ca23565eb989c37a1c6c6850a597150a7dd217266a5f6ce87da0bc2d0c96bff66465f0fb093b02dbd3bfa1eb51779cea95a580c106167f7c564359a5208b051606a7f8a4e7760481cc6814fe920ed4391ff8aa57496f3d2d3181390bd9c84ec83808a01813802dd9128e2b93002d62bf143ed768fc5eb628e6d0a4f0ff0f4a462e53436eae6d5be68c"}, &(0x7f0000216000-0x4)=0xe4)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a9c000-0x8c)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e3c000)=0x8c)
r2 = add_key$user(&(0x7f00000b1000)='user\x00', &(0x7f00002a3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000124000-0x1000)="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", 0x1000, 0x0)
keyctl$invalidate(0x15, r2)

2018/01/17 16:53:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$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)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x401}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
close(r0)
poll(&(0x7f0000eb3000)=[{r0, 0x268, 0x0}, {r0, 0x60, 0x0}, {r0, 0x8, 0x0}, {r0, 0x5000, 0x0}], 0x4, 0x4)

2018/01/17 16:53:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x206, 0x7ffffffd)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x400008000)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
r2 = syz_open_dev$vcsn(&(0x7f0000b52000)='/dev/vcs#\x00', 0x7, 0x14000)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000533000)=""/232)
connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r1, &(0x7f0000235000-0xf0)=[{{&(0x7f0000e37000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000673000)=[], 0x0, &(0x7f0000d2e000-0x448)=[{0x10, 0x10d, 0xfffffffffffffffe, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0)
ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000ce1000)={0x5, 0x40, 0x7, 0xffff, 0x7fff})

2018/01/17 16:53:15 executing program 0:
set_thread_area(&(0x7f00009d1000)={0x9, 0xffffffff, 0x2000, 0xd95, 0x2, 0x0, 0x4, 0x2, 0x2, 0x5})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
socketpair(0x3, 0x8000f, 0xfffffffffff7fffe, &(0x7f00001c3000)={0x0, <r1=>0x0})
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000024e000-0x1)={0x2}, 0x1)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@ipv4={[0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004e8000)='/selinux/enforce\x00', 0x80, 0x0)
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r3, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$can_bcm(r3, &(0x7f0000006000)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
sendmsg$can_bcm(r3, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000c74000-0x1)=0x0)
ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00008dd000)=@buf={0x0, 0x0})

2018/01/17 16:53:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f00009c7000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x20000000000, 0x0, 0x0})
readv(r1, &(0x7f0000441000-0x10)=[{&(0x7f0000145000-0xb5)=""/181, 0xb5}], 0x1)
sendmmsg(r1, &(0x7f000068c000-0x1e0)=[{{&(0x7f0000c65000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x1, 0x1}}, 0x26, &(0x7f0000d03000)=[{&(0x7f0000995000)="6bcf9553b4cf73e8c96b3a5c320f4322ebc349140990abfa9605ed1dbc46ae5e1886bfb3ec812a9b25687e6227610db703d231f0a87e32013908b8e6c15a37892d8b5dd165a9947e641f93b9a185c188e79433785d61d3685cef86b62ad79bf0e8abebb354f47ae54b60f21f490e1312f29ec7be2ff1e3666847fef45aec533f0d8de342a6f60cf4e28d1aae7ac493da4f032301f4e2ca3f96cc53cc882ed2e809a8cbbe3aff74c04dc06d0047635df2a0d269b68cc289d0d92c0312bc9d3291ecc005f4b02f8378bde104537c55676350455e73806fba1e9470afdf43d130879af3ff68c0ca08191dfbe372518d7f5ad29bd863e2a1e681f614eaabdac5b4dbb2a58d53526528084df66c5164604d63e283074a2188f39db5f9f4e3bf723c2550d67b117fca939ea5bb714a50eb8df39b0fbee2bfc99322609a16e819658c9b64e6f391773be1d9293974d8cc1ccb7ab5d36e1557084dc50892a3ce9d200d258b474c949a39047e7ee83a48dcfbc421e6a381b0a67015bbb28e4ee9f492b12f8d01e6134fa62dfd44bb3904adcd73d9d531543c8ae2715c94fae9be88306b3f279f3a04988a17ea0da777c6278dc72364f00079324bd889040d6a0f181d8604a434c71c8cc8aec7949303ba10307001665db8b4f411c263c55da9a83c5f68883d394b8397899f03faaf6a192c33ad970fa85bb482037a327c79047ecb5f49214e63d861135d2f6f38037324056a8b69614176d4d878fa3417281c4f0735979a50d1239288585b79792171e4dd35f3a4eeebd902174d8308bba2cb31bb5dc63a3c9629be64e8ae662331615e3e7d64526085dab3d9c35f566d5da32e0782b936494a2722e5caf0173143eed5dee043f9e8d55c562446349b846b05f78e8b59dda7a6566e32d10b3b2430f0764b024ab402bff18f9182a76606fda1fa5fe557a1653203b9e51f60d57c27b38a434ab853d45a1798656cf373d9945da29dc37eb0cf4fa4556ead3024eaf62db31e2b2f79a26bf3f70d702f160f93875ea7636f7d8e4a9f5faa0006a4f1df0c236dcf3ab78c603a3f6662c835d04d7bf347fe1bb73fda6796b3f6c4c8f2e9794ce22951eaf4b71a65239c2e089b3b162fc238fb7829663627035bf0b7151b7c98a56f98e7dfae44a3014277efe92900b5b60dbc8d98ee5499cc1f67a0049e151cbf3ab898d514f90c5f4b6aa47a0ddc3c24f25816f7edd82c1801ccac4cdaaf088f55e59cb9509548abd968a5102526ae481a0593cf63e7dc21b7e4d956f5b556e21c7ef5ed66881537c5f36cd53a190adbd79eaf9bf55168ca725bd1a07ad56e162a5f0c74d3485ac133e469671ff650ab506f449b21efb2d16aea715c14dd3a9d62e4655351004ac58469e3b239e02146cf5bbd7a897e439d3a6e74d14898352c1b3d45afe2862a411b5d9b9eda9e9454d80e6257c665d3ca7d4cd6dd4814a3800f2180a840539ae18c80c8d55df99169682ef61ebcd3a62dd164c29b9ff52660323962d5e21b2a38c5bfb515bfc4b9f80df7d6202b31dc2da046719f54422de863a4cb36f3a2d79d4752e319091de07c085c07fbae750d698ebba2a8ee32e2a6af5bba586dc1b0a41235e4d5692ab63d26ef366ddde21ea10652e1c6820903e33bbff47fa866fe29a4c09f7c212771b3a956ba8c1624edfee62b179d369957873f29fe3475a82a2c2ac9c92f43a9ddf0d061a8579bf62d24b24a15ac56f5d531ef495819f87714f806056fdd610c6cc5f73f8b0ba9c0321cd1bf8d13a3af2b2491845d7d6b1910c545a174727342f71a83bca277b29c6c49a1f0d9c35265e1df0c2ce3bd6f5ecb3fbdf1266b3aebb166ffbff1cf4c95c24712b06abf021017bc99e2d16112b3e1175de7745623fe9d8ad0b0c8ad7542c52b3f6ab09521e3318833c484365b6a983ef5d617bf1a47892b041be4a69e8956ce610f45cd9355ff0acef250be151398aa979657ddbe1ef41ba22885218e94c50c95ca4bff5201cf25d60ecfe4b181e46019f63c0ac737bf11a0c958e2d342321d9145c43e913ee6ac6c412ccf86238338688ba5247a72be49df5620ec0da1c12cf9d715a4de4c3832d66c1af9ece4a1068c575a3bd2043def368219bb00d498ccdddf5b6493b7ef8944ed2cf293bff7f7103e94c82cad8a03c3401f53ced4e483211641ee47e159217a903175bf0d5e9f2e0b58f8b9a311324e50c704ac2130362a2f4d3b487488144a641242d0975a46b0f563a49f2457e717575c5ae055511c85d1b9bcee582ab8c7155fab33a083e188da098a33b6370a97951c4a9c2e35158bcbb35fd4bdc8984d84c324f9386ae24e29e5a2c624bf6838c4110c92bc416a0e5a32f6d3e57e265405fd683cb9cd8acb4be00bc40bf9dc1dac2ffa168dae85a78b95914df42023b66c004b84aadf7a6f745fce5b72baef08733dda45938d12f40a3393575d196da59aaf8eaebe46d362ddad7ece95895f220cdaf8dc0b86a8596e1edc45d6e878af2a01c222fefd3d8c7d5b7c8b056b98e0ff79431781bdde2227dbcb618434ca2cc17595fcf9010e4cea45859725d22a8223e8cc6bec3210e943b7aeee8ed4007ca669bf7bc11a363b990daf47b53a8054d670bc0202b42c063e080653cb49e86b75d4c873f11b97bdfa432cffe573ae756a8c12479fea25d2619e5bef159543377a538ba9686df207b136ee4a8524c8583e5410b9bc807c93b9e8e7b3dee0584a092624c073d49e5183b055f571704ed71cb273aa01e40df57ce002eef6942da1a1e38a65aecca45bbe4bb0d8d61f243e9b129ed5db78408ab441f2235b7c88e1583253eddd3d24a84be8f2b24b78bb962bbb3e2373cbdc9eaeddff809ebb5f6df2f18c7ac06b9f9e9579e51405e88842070dd504541c8e8351bbedbb72b1d8da0ccf00669bba2569c84c563e1fcd14214dad8337bd25fae5628f24d1d058a9979d1cd5b10df3bf68447e89b22b7e0a8395626a94148df71697fea167363e7f6e81c9047bfaf9c46a9b0635b4dece0c288bc8a39d58743cadfee98b0e5907ed3fa6df4c1fa63f18302a5a58fe0147e494ff7e00acda9e982255ed7f63d39a6e2c6a8124a714033172f75d880c0ac6f8b0a7640679118f5a700a409ead1f29376337c8e6132ee36de7fe0613b826002bc3bdec7fb89ac457700f1e1f6ea16f6ca902bf0cd640bec76a6f570816e3c3b54df365c4102f474c7fdb42bbd73072cdc19393f7f7f0fe97277eb9a10b7a7ad80c9ced08192945132a3426c6da34289ef442539180e3ce8b03e21f175f7561ba4b18e61493f3adae2f9d5ca3b4578d72aed0dc5c417d9088d892e15eb95a2f7bb67196f9e037b54d2d8620c3609aa42e35845884699152197572148aa6d3cf1e7fe7c4e08538d91ceb466667b9e8a9facd9e20c59d9e66c027f38381b1e0838a1127734b3851b7295be8d848e6d301c38bfdbffac1c711d931300534349e54ee459c2684265b41096f7afdb05355f3316d856fd8f795a84c54b4373f8420ce9fa1f0491086fd54b5ce8559f6284e6938a6164896e8268dcc08a6fe69a59269c8abfe1279c857bd518052570ae7f73c0ebf73172537e4ce99cf3030372c487e49ea73073ef9dcfef3130780a898a0a71b7aef2652b7e5cda1d275e4ff9dfa59673906e0296cf924584045d54373dcfe43137e6cd4f1d11856f918900eee2c13239d6a0effcf0d592f36b59261fc74ba9c6da8fd10b94cd654e2a66c34c94823e736425a5cd98520d56b305fcffc58aba92b4ee82b7b3f5d43e4379da58787fdca487b215882c3994c23b61755510a8a1b272efc24592c111f6dda728b7465de8459ee68530e4ebe27712fd16c6b731dc26f0ea0a17e201faca475b0b18f21611bbd36290c306cd1564b3d4045998c0e0d45813c69b6c51685df29dd58f77032fd372417f57086beb022f526613d3f0196322c22ba8ecb882f48dedb6315adf0ecb523799137c73f3ea40fcfdd56567fe280b2591b6ddc49e5f11a1b38ce98cc6ad9666fdeed7c3d3db1f19452a10c67026af912b76a2bc08ec8974eec2637914b3778427c03391e98313bd4683f61fad4b7316106f0cda481adf0579edc764cc6385ab01739ff5f0188096c4669f1e618298ad4da40a81124b78b48bf455e12f7c111627b1f28ed8de041da51fc15f9ab9b24d762d5134b71df0414d0af8085408cbe27dd5c0e793ea68e9ed22619941309b173d1e56068339a85b9783f3a919daa33ee26da583c0bf20bdd699a381c2fb9defbc6ab972df849cfbef2261d162034b8cd75bb6dee716db872c42bf834befbf61ed8bc8260efe0272a5a00912d463259b04915cfd5f7aa468f2eb908df5d7224fb7126e01493f3db4f53fe24f521d2cac2e019c191186b4b10448738d1728122fd57047b4846e4b05a3ae50ad512017c72db0f277c41e11fa135e3634550be4e9e7a61d1d3edc8617201b0bdabe448bf6f5be2eec1b8882d99ef3e8392c6b65fad67fd07a132776d090941c259201e0ab441d46401516a8dcebb9c43a125752de5544d387fe7a6714fc97e10399715a924a7702f428227716610446a1df3e88acee02933625ce412c3671b4900cb56630e4c570635d464f954b6d0ebe4bceb925f6a65389b214290b065f0970364abdb367d8944e350af612410fcb0383e4e31dd26a1cc8c5c4cdf43e72a097d8dac644a2d277ba9d11fb29496cd1e539d55d3fb2f6a357c7a6d5af81e501b249c949b312cdef83760d13420e8e00d323ba30e3378a52f47714149a308b4ba36089798176ddec32c6a3b0a119779e6a0073e243601a69757c520bc83b7e2d34ffa7438e0d541a01077fd973fc95730a02c96a2dadd382cd4b3d2a36668880aee6b2d253e9ae33a4452230cc0aa16a8c5c31931c21e6c94f3c9e8b879f5f22e8ed89eb7aae98e6bd0b0227ad98e2b78e5f1c977b0147515b0ef737e0f42879131564d99a108e08834eb6651592c5901612a552b3e4ef5682aed5fadb99914e3e2a6ce4d0e7e9253c67b621de1ad7aea439e89833e0c91d5b6c255c431d49082f1c4fc750e39351b0a32eaeab26900bf1d863f1f352f8e8faf4456d92ad3d05fbbfed044fad687a7406e854ac493576c4bde7b8f61ddc30bf0812f8f264705f62d66f47084efe694a1b529b40ecf01e97832ffb671d4f03eb30d9166651229a72dd361ef6d4cd17c8f010cafeb3dbfc231c11f70aa06b6553404524deb3dee4d5173f65982f39ec94440fee3e8eda1597c708d2a7d43162c8029027d46a5b5ebbac6408c0dd145e9d6d4e98aed5d58377e4d273c310bbb61589912957b894cd65d2eb039d3920336cd391d0c6e4ec61958e7b5fa019f1081bbac59705b9aefb2228035096c12b3f6b9947a2e6955ddb60958d4b4a25bb7123b6cedb2e760beb4825948ad2aae3cd358dd34bbd4763eae75d94fcb56376c9878ef45ad52cdb3018a73ea4d6c8c35c363143dab8ffbbfb51ca69030ae5f0e22c883fe36b0b52a5ad1f6b9b10deb21a65ca0e2549f23f73d357b98d19725bb73f0ed956d9b39d87e77249649e3984f9a0fd2bf25fc33307c4482a75d1ed8824df6fd5c05ce3b58e35fc65d509c88ffedb505387335cb4b2089f5822ad22723e63b868aa2eb9da7d7621309a5985b064296bc331415c08c56f3f9ea778db3699daff6916d41d031a832f386081173accbd85631515ed3b9ed02f3d08a160bbfd7e9a0dd8474f658b484860cf395e4da55d4deb8191a7242b5763bb2f727d9a7a6c0a24cf4235b836c8fa70f7e9d", 0x1000}, {&(0x7f0000437000)="e6c64112d8a4a54cd0f8c29fc3edc3cb5b44fd5b087004c273f1d436c0a183de419edaabcf152cdf9e299b61f55fb1c3c1f744a3dfa15beaf49eaf41b3d49e2ba0e0e42aa06ef85b79f7be9ec1d769b164142930a6e90231f1a70bcc41", 0x5d}, {&(0x7f0000358000-0x47)="d79cf9f505b644cc787128fede66abeaf9cd93eb7b15c7a133a67fc2bc7b48219825a8a3c1da55bf2d5f93ef6ee5955fba3bc278877d660619b8bcc49b653b9971ec86200a61c9", 0x47}, {&(0x7f000083a000-0x4f)="282399273e67b92a55e858c35e30f99ebca67caa0193626a5163300fc8c8e0d02ba31d8f4d200b60f84d527eb5d50317e783c5721550d52512b18936ab115a7ed75bfebfd05efd7cb6c8bfc96dc37e", 0x4f}, {&(0x7f000001b000)="9302b9b6e3418a58911f21d5f361508ee836d25585a48bc5d59126e1d7ca92c3756057babd7490e4b87b4ddd4e9c39ca5ef19561e90b3c4f57aef42cf12a4c225ae8f9309f97f96653ee418bdd8840a3df23c74009a3a5fa7219b49e6c398b68de1bc351fd47de7764b9b5eb882b148a9e8369ef03b059ad358c121c", 0x7c}], 0x5, 0x0, 0x0, 0x4c001}, 0x4cc}, {{&(0x7f0000d42000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x2, 0x0, {0xa, 0x1, 0x7fff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}}}, 0x3a, &(0x7f00006d5000-0x10)=[{&(0x7f00004d9000)="26f6fbc174b802e5f228c7a2ffb80eb57ee5089ed9e9da6daa01e2231f7aa19b108aa28a6f621aedb2e82eb849e43deda717b2ec71be4b2751f6672e5573330a72740d166e0b8224c6f53fbef5b437246a75522752340a7bea2aa2e09baf4a9dbe3103654cc0eb78fae664ad52596a398c5a05f6690e7b7fd52d485911e5e3f6175141201486d08ee98f09af3cc7c0ee164c27521f9a1947846f9838cb4269e736e410e3699493d8e3de36", 0xab}], 0x1, &(0x7f0000009000)=[{0x60, 0x3a, 0x7fffffff, "0de64fd41356dec55ade9a87aaf5b6b5166873e79b9623773178d514724a026c2670a0f4656365289b7c29e5c65aca6d9ad2878a78a973cc3f70b3886d231e3ac8011037f948ed5f4236c10374e5"}, {0xb0, 0x10b, 0x5, "60a6a7cc7e86d05f4cfd23637a685914ab53f42767e83cd836653775c53bfb5ce93af714b2a931d27ef63cd03a4b13af260551a7dfbff2b4a32da92f1b89c0709ee58e175970cebd7d17f4961970b79f5516dce377f55e50844eb5a6b5c9d86111c09d0c98eee4fd6ac5b863b504b63a6c78fb8cf507237ea86271c17e7b72901ad348a0734a399559df0fec4089a2ad825019daf53cc39018fa"}, {0x40, 0x108, 0x4, "9d9baad3b6351b66c6e693c32d35d6352c4c1455ee69fd011340fe607839ad540e391ea45b0aa457f3516fdc3a029a"}, {0x20, 0x112, 0xffff, "2df0cb44445ecd262ca5d12f26"}, {0x1010, 0x10e, 0x0, 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"61bf9aefb6b3253cba8f120bc6a36cbd75372e2805041e881c7d1387c501e1725f0f39910a4a08f619bdb26e9e3ffdae095278"}, {0xd0, 0x10c, 0x7, "e655bf9d855c156d04ef59db2fbf94678f57ed495abd02b36f13e4f3607ed463d3c00ca93835c19b0755181a8f3d715b3b19dd5c2ff5dd1aa1df9b9a018062ca0d871113d7ef42f7bdf3d2f6ac6e9cf757d2b94e97c158b5024d509e493a8ec3737cb8e023958bf9becf1d9f7e7326c16971db222e0e8f481885ab244d94578bce69966d22050d43c09402a743afbe055dbdc8308679029185a0daca6ce8283165ae07793a15943e12fe7742a91ba53aa4ecc94acc9214ff7c0f2730e8"}, {0x90, 0x3a, 0x6, "b5e1be7cf3d2177f2480fe7f9c11f846afef516387aef93c204e1f3625841f41407022c0c162803409f2198d5138c64916b6aeb486c246db9dcac035939b12321353e8cdfd776ec1c12b3c7946d62573ac2e7b43db354a15b703992a2e6b2ea1c8011030c2284a21c6c3d8fa9ab7aaaf0304e2014908b892c2e2c1ceb9f5"}], 0x1a8, 0x40}, 0x451}, {{&(0x7f0000627000-0x9)=@rc={0x1f, {0x4b2cee30, 0x9, 0x1000, 0xe00, 0x2, 0xff}, 0x4}, 0x9, &(0x7f0000bce000)=[{&(0x7f0000f21000-0x52)="9ca93addbe77703a8d94c069aa37168a507c07aa45c8421065c0f7a373a4cf753df062e26f8522c81670d1bd65011093b697318cb8b6e6a32edf9e488db42f410b02987e6e24b007a176b4ecbb36053c2fd7", 0x52}, {&(0x7f00003bc000)="027a2b942f60ca1c7945e6", 0xb}, {&(0x7f00008e4000)="8e0cb1b5001c34113ca4732e75d6a7d8cacda25e2af985bfb07e5bc2d307dee1e49e91a695", 0x25}, {&(0x7f00006b5000-0x57)="6ce505459b5abec0d975ca1540daad5dada895c06362e1a17f96c45d217da605e7a4a35dcacd052fb9dfa65ea98bc4ba6dfac6e4410e4febf763c66b006122bf7dc2481023c7906eee1eb995d49d4b5c0b4fedb8cd73dd", 0x57}, {&(0x7f0000285000-0xbc)="a51faf0a3cedade25a78f8e55eb70a9e558c40bab9e5183f78adc7fe8a84d044f26c790669d39c92121a282fc2e90c022311628fdf9987c0000338b7a4120f9b2648f63ef9a4c73b2516660f1bf7f3c5840f6e77552144b0a4734c7f1dbcb37599b2e725c78cfd6cc98d4c9b028012c2d3a5c544522fde37689f05216f44ee6528da41766dbedd74f0c669d71d9d284d9ac0431eae430914b9d641104b7ad0332aac7ac92754e7075bf10bce7934b835254c04355e63bb2759d6b292", 0xbc}], 0x5, &(0x7f000047a000)=[{0xa0, 0x10f, 0x32, "07e5e3cdec8ec7913914af51c21916f23344dc9aefc2d6ad3e3f6335c096b65b90f55b630c948ee55ddf7ac01117913331c399e649b6b908cd9363ad55cf4e1a39ddb5aff28a3b212f807ecd774f27f76568e91d227af7d0b61c46b206c1256f9ea8bbc6585fbd5001d9a001a091dbf2323f07753aa85124cdf927d65de72a26e9288f2c4f17149f45"}, {0x98, 0xff, 0x3, "6e92de0673061242ecc5e33efd38f95d4eb6453a969d134fad708a1a72ef9c2997a995131363a3183c24e5f3e1a68a6197273c1faebc0432f1d0d76529ad4399758a9dffaa113f2c44f9374c05efa8d2a5f78ab039f564fc7c2e06510cc62ad30247c150bf0c0f85408e4987586a3ec1761e519507f7e8e527faffde8dbb98ba3026bc33996f0141"}, {0x68, 0x115, 0x6, "7c4385c9cb7917039b61d590b622cc6d04b07220556e6ec43ac8f126fcc8eb364fcd2ab4e1535ab7f2be96a883b521431ac78d29099231bd21bd49a9f76c0d725b96211da8d5c63ee7b7afcc8357c64edb0996ae"}, {0xa8, 0x19f, 0x2, "0aeaa448fd73564ff5cf4c38504904e6380b4a2786f916ae4b65728b4856987fd10f52228d109f513cbaae75df8c0911da73f2d5e03bbba4af3aac9a5736c9ad2e06bdf070b21f30e432cb73a946f11b15cd208f189346517543c327510b8534b8ce7df56da7789c720d9b2a41ce5ee58874662ff5728bafb6e7e750fbae4c26fb4930a89894bc79e3a2b72c04d63d09f34691d9ca7ca1"}, {0x10, 0x0, 0xfffffffffffffbff, ""}, {0x78, 0x88, 0xff, "ff1cfde98cd45e5ef99f085fafb8dc69280da1dbc1313baf22b2d6f5941fe4bfd8a16494117db27d2e77deeb23a924f0659ae399ba42bab09afa57dd3f8b21cedd1313d817e5acabba8457bf55de30cdee79d157310c16f96235240c9c44282b44"}], 0x2d0, 0x488c0}, 0xfffffffffffffffa}], 0x8, 0xc000)
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00009de000-0x4)=0x3)
unshare(0x400)
fcntl$lock(r1, 0x6, &(0x7f0000010000)={0x0, 0x0, 0x0, 0xffff, 0x0})
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000005d000)=0x8)

2018/01/17 16:53:15 executing program 7:
syz_emit_ethernet(0x3e, &(0x7f00004e0000-0x6e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @empty=0x0, {[]}}, ""}}}}}, &(0x7f000077b000-0x18)={0x0, 0x1, [0x31b]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$user(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="81f10b6778b682d47bbfe2f93c5330074e573d6ea3330edb31fde0ec9e500226f1f4ac0203153ac45cd05a16144b450991f7c7be4ce460a413ff2e73f9eee59c30a77cbfcb2b615481b9edd2a6a8002c63819bce65567ea3587a1320975e99fea1b6bca91feef958356769addf8faa65e39eb51bb02e932e9c3ab024f16391e565d9afe34e8c19c4a4180187ef4eb45664883fd73b7d7fd9624cbcd63dc89d26068ec16207e1726931c74ad56317d78b22c942eaab3f07045b97de542d7ca27a37500c8f90d594dcf67683e164e29363e82b", 0xd2, 0xfffffffffffffffb)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f0000001000-0xa)='id_legacy\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000)='-self{@&system/lo}md5sumem0\x00', 0xfffffffffffffff9)
keyctl$reject(0x13, r0, 0x2, 0x0, r1)
r2 = add_key(&(0x7f0000619000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001c1000-0x53)="31a474caf4c869237e0e1463438712f14bb632ebb05ca040bcf90de44c2543d53e644bd94648d2d58eb476859596763783e9aec9c1999dd0e99ba8c75febc9a9e7d3eb5ccd25dcf41688f8d545843a6bb9284f", 0x53, 0xfffffffffffffff9)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vcs\x00', 0x2102, 0x0)
unlinkat(r3, &(0x7f0000001000-0x8)='./file0\x00', 0x200)
keyctl$assume_authority(0x10, r2)
r4 = add_key(&(0x7f0000254000)='blacklist\x00', &(0x7f000092a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bc3000-0x89)="8a8521a26973aa4f78202c2ee68e3e48cd4b07fd065acf0a199aba701b762297126c8fb771367476751d2d15305f435bdf8564dbd922d2b4ddccac3172460fc4db79f3c728ee138628e7d32055857673a6456ddc5a73b0962ee94801e6ced33f8edfb7654e623824616ef7e52d80083b9ad54047b4ae92f94b771ac1927639f64aa4c54861493fdea5", 0x89, 0xfffffffffffffffa)
keyctl$update(0x2, r4, &(0x7f00003cf000)="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", 0x1000)

2018/01/17 16:53:15 executing program 0:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000010000-0xc)='/dev/rfkill\x00', 0x101000, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f000000d000-0x18)={0x0, 0x1, 0x4, &(0x7f000000f000)=0x0})
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000011000-0xc)={0x6, r0, 0x0})
r1 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f000000d000-0xe3)=""/227, &(0x7f0000006000-0x4)=0xe3)

2018/01/17 16:53:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0xffffffffffffffff)
sched_setaffinity(r0, 0xfffffffffffffed9, &(0x7f0000dd8000)=0x1)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000ea4000)=<r1=>0x0)
waitid(0x1, r1, &(0x7f000083c000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4, &(0x7f000087d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000cd7000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r3 = creat(&(0x7f0000676000)='./control/file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c)
r4 = semget$private(0x0, 0x7, 0x0)
semtimedop(r4, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0})
semop(r4, &(0x7f0000ff8000)=[{0x0, 0x100, 0x0}], 0x1)

2018/01/17 16:53:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x80605414, &(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]})
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000582000-0x4)=0x2eeb)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000924000-0xf)='/dev/sequencer\x00', 0x802, 0x0)
ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000187000)=""/195)

2018/01/17 16:53:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000b87000)='/dev/audio\x00', 0x0, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000149000-0x10f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="f3aa20259cdb", [], {@ipv6={0x86dd, {0x0, 0x6, "050008", 0x10, 0x11, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @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]})

2018/01/17 16:53:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f00003b7000-0x8)='./file0\x00', &(0x7f0000aca000)='./file0\x00', &(0x7f0000d8b000-0x5)='f2fs\x00', 0x220800, &(0x7f0000c00000-0xbf)="c93db320982f9307d0ac8a2df6d4e9d1674e757eeac430ea6ab4e350af38a0e5f0d7805094603c6b7ca202b837e91aa4b6b9e59d8da5da1a972dad9d241ac9d4e1c94ac1caa631759cbaea159c7609751a1c8ee8151b31ee2a444dea06b6dd8499a6c2491c25607c02c6404d4da9cdb89efe0336b81719833c27ac685ad3c9fb1a2723faa11f221d7df7d8016c6d6595b6186cee2175cbc4cac1d6ee2193c8e341bab4cc2862d9f4764fbfb36b82bc9a8277726f04294918a0052b3f71e032")
unshare(0x8000400)
r0 = syz_open_dev$dmmidi(&(0x7f000076d000-0xd)='/dev/dmmidi#\x00', 0x3, 0x20200)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000041f000-0x30)={<r1=>0x0, 0x28, "b635fafead09f27a02a9d78ab6d611bd00915e8062286e50894af0ceeae07ef5d720899de2acbdf6"}, &(0x7f0000d34000-0x4)=0x30)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000766000-0x8)=@assoc_value={r1, 0x2}, &(0x7f0000ab2000-0x4)=0x8)
memfd_create(&(0x7f00006f3000)='-.\x00', 0x0)

2018/01/17 16:53:15 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, 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$inet6(0xa, 0x40000080806, 0x0)
setns(r0, 0x40000000)
bind$inet6(r0, &(0x7f0000350000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r0, 0x40000000000005)
r1 = socket$inet6(0xa, 0x6, 0x0)
fcntl$setstatus(r1, 0x4, 0x2c00)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/17 16:53:15 executing program 1:
mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="")
open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0)
mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="")
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f000002c000-0x4)=0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$unix(r0, &(0x7f000002b000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x8)
open(&(0x7f0000033000)='./file0/bus\x00', 0x1, 0x0)

2018/01/17 16:53:15 executing program 3:
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, 0xb, 0x4, &(0x7f0000fda000-0x10)={0x100, 0x0}, &(0x7f0000049000-0x4)=0x0, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000db4000-0x8)={<r0=>0x0, <r1=>0x0})
accept$inet6(r1, &(0x7f00009f6000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000045d000-0x4)=0x1c)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x0, 0x0)
ioctl$KIOCSOUND(r0, 0x4b2f, 0xffffffffffff0000)

2018/01/17 16:53:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x400008000)
r1 = dup2(r0, r0)
ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f000068e000)={0x8, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r2, &(0x7f0000235000-0xf0)=[{{&(0x7f0000e37000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000673000)=[], 0x0, &(0x7f0000d2e000-0x448)=[{0x10, 0x10d, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0)

2018/01/17 16:53:15 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000731000/0x4000)=nil)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
r1 = dup(0xffffffffffffffff)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000003000-0x7)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000001000)={0xa33a, 0x1a, 0x1, r1, 0x0})

2018/01/17 16:53:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2000000005, 0x1, 0x1, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x1, 0x1, 0x4, 0x7f, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
dup3(r1, r0, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000)="", &(0x7f00006cf000-0x1)="02", 0x0}, 0x20)
munmap(&(0x7f0000829000/0x1000)=nil, 0x1000)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007bc000-0x7)={r1, &(0x7f0000eef000)=""}, 0x10)

2018/01/17 16:53:15 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)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000006e000-0xd)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e0a000-0xe8)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000287000-0x4)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000d4b000-0x28)={'vcan0\x00', <r2=>r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000cd3000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x7f, 0x7fffffff, 0x100, 0x1, 0x6, r2})
r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d26000)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000218000)=0x0)
getrusage(0x1, &(0x7f000021a000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$vcsa(&(0x7f000053a000-0xb)='/dev/vcsa#\x00', 0x3, 0x500)

2018/01/17 16:53:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000206000)=<r0=>0x0)
r1 = open(&(0x7f00000df000-0x8)='./file0\x00', 0x58000, 0x5)
move_pages(r0, 0x3, &(0x7f0000fc8000)=[&(0x7f000042e000/0x4000)=nil, &(0x7f0000a42000/0x3000)=nil, &(0x7f0000bcf000/0x3000)=nil], &(0x7f0000da2000-0xc)=[0x0, 0x0, 0xe0], &(0x7f0000e95000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6)
openat$ion(0xffffffffffffff9c, &(0x7f00001f5000)='/dev/ion\x00', 0x200000, 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)
setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000858000-0x4)=0x10001, 0x4)
r2 = syz_open_procfs(r0, &(0x7f0000672000-0xcb)="636d49a109207031a0358dcdb4490a47f12c6c3b3fb5f8d89ab3cd6e60f8361eb2d296dd6d533117d8cf9316640d353c5048537c599c2278736f905482166180fa4d3a83249a5f503c7d808468c70120ce7f58277b407492a4930cafe3ccd2867e7bbd66fc27ef2847934d9c67291c1fcea3eeed3ebc362096409cf3c87a7c02df223195483642192ea41f5ac6f6c5ade296ba0343d93b233c20d9401aeb20743b6d20fadd4f6a7b8ba506dd59c269dcf03caaff7f5dc232e677a5f42a8905b9d9b21083c3bb83a36b8b8e")
sendfile(r2, r2, &(0x7f00003c9000-0x8)=0x0, 0x400000ff)

2018/01/17 16:53:15 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e7f000-0x4)=0x10, 0x80800)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000842000)=0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00003e4000)={<r1=>0x0, <r2=>0x0}, 0x84000)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000ac5000-0x4)=<r3=>0x0)
perf_event_open(&(0x7f000059e000)={0x1, 0x78, 0x8000, 0x9, 0x10da8a20, 0x8, 0x0, 0x1ff, 0x26a50a9ebe9a27c2, 0x2, 0x10001, 0xf4c, 0x6, 0x4, 0x1d, 0x0, 0x3, 0x7, 0x1, 0x10001, 0xffffffff80000001, 0x8, 0x2, 0x3, 0x20, 0x5, 0x9, 0x2, 0x9, 0x0, 0x400, 0x10000, 0xfffffffffffffff8, 0xfffffffffffffff8, 0x54f, 0x1000000000000000, 0xff, 0x353, 0x0, 0x1, 0x3, @perf_bp={&(0x7f0000d75000-0x1)=0x0, 0x8}, 0x40, 0xff, 0x50b, 0x3, 0x3, 0x0, 0x2, 0x0}, r3, 0x10000, r2, 0x8)
ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000c27000-0x20)={0x8, 0x0, 0xfffffffffffffff7, 0xfffffffffffffff8, 0x0, 0xffff})
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00006fd000)=<r4=>0x0)
mremap(&(0x7f0000656000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f00002ca000/0x3000)=nil)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 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)
getpriority(0x1, r4)

2018/01/17 16:53:15 executing program 4:
mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000016000)='/selinux/status\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000055000-0x90)={[0x4, 0x9, 0x9, 0xd0d19fd, 0x1, 0x209c, 0xe41, 0x8, 0x3, 0x4, 0x87d7, 0x401, 0xc0e, 0x7, 0x2, 0x80000001], 0x104000, 0x1})
r1 = socket$bt_bnep(0x1f, 0x3, 0x4)
mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_proto_private(r1, 0x89e8, &(0x7f0000068000-0xb1)="0d0924820a16e73553fe65f94f5642325fd74bef9b741f4e85095d55e370f1e0e98466b872ac080bfaf79b86ed54568fa84f0a530f5e6fc8701e611807ac08c8befa6affa6df8394df330f8fc116e4ad00b691970a40405199652488317557d93051c027f390440aeca5745ef3a8cc0ef004758e23b63f1a351fb4a6a7ed5290e22a56b57a9a5c50446975696aafdedbc61085889167053f3ffa9ecb7c06ee12109fabb57c064e03f70449edbf8d3a339b")
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000002e000-0x4)=0x0)
syz_open_dev$sg(&(0x7f0000057000)='/dev/sg#\x00', 0x9e5c, 0x83)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000024000)='/dev/ptmx\x00', 0x400200, 0x0)
ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00006ad000)={0x8, 0x2, 0x0, 0x0})

2018/01/17 16:53:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c60000+0x38e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c73000-0x10)=@ethtool_pauseparam={0x12, 0x0, 0x7, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000d10000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000186000)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000d80000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@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}}, &(0x7f000036f000-0x4)=0xe8)
setreuid(r1, r2)

2018/01/17 16:53:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000425000-0x8)=0x1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fe000+0xdcf)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0)
sendto$unix(r1, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0)
close(r0)

2018/01/17 16:53:15 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000001000-0x52)=""/82)
r1 = syz_open_dev$loop(&(0x7f0000b32000-0xb)='/dev/loop#\x00', 0x9, 0x3a1100)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00007be000)='/dev/rtc\x00', 0x2002, 0x0)
getsockname$ipx(r2, &(0x7f0000ceb000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fe8000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001000-0x4)=<r3=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000000+0xbfe)={{{@in=@multicast1=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$eventfd(r2, &(0x7f0000001000-0x8)=0x7, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r2, &(0x7f0000001000)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x10008000}, 0xc, &(0x7f0000001000)={&(0x7f0000fe8000-0x17b4)={0x17b4, 0x32, 0x400, 0x4, 0x2, {0x4, 0x0, 0x0}, [@generic="50dc2837e2831ed1d0929c28fdabeeac57f0565d91d07c88aea10d0a2ddaa07d4eda53fbc69cb085912f4bb1898607c09f751a95458c83ad2d47e78e1d", @generic="15e1f3396cc9d85655c7fb6ffa86ede6c81dd1b6205adbbfdc2b496b0df9549c357350b1cc95b90c4aac031114e0a8bb32f0b4b50c3189626dffdfd1ef5dd161cc008318abf6a87836fa15beb7113f55a639fdb5736acce498ff6aebff84f18baeef98583b7dc88a6423625b2e90132e917d92d43ac16fba0229e68dfddcee461aea58ddfa93e2993632d506a2ce9c72af5eea03ac296469b3b061a427292be840843fe7b141", @typed={0x18, 0x79, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @generic="16ef8cbc7b6e46bf9f15ffa490fc31d0d4f9b085ed4635db8e6d5819b009002c44e878020839e2e8c18b22606670791fb992a4df90384e7ac4a7342c5feca189e5cdabf2ac4e78cad355696c2db99449c33cc547cb24b6ca11e779dedd0e618fc4797678e57966d2885a542eb288cf8c48fc34a7f0132de3e77630fe56916b8061e26e23a17960d393143eee8a362d7fa08e8cb6177fd61a", @nested={0x11b8, 0x4, [@generic="4083fb7acbf3cfc52c851fa14961032c89dada44eb13198cbfb2d8d3ee5741b21a585c59db9a05a993266a5ff197807802ba450e5f045d96a43448abe474618f0e535fa4847a5968506a008d536cd9ac2fef985450", @generic="18045ae71e402d9b405b49f5f866b1543a8a2fc32f180963ca5e07413697600d30ea162f5ba2b8c979dd984ac4553e979288264dd1b060424b7da837d4545bf9a2c33282c754c644ef0ba1fcea5d90aea14b77b3fdb565dc9d96693456e05d41afe518f000536d0f734ff914ff0861c3a115bf927f61950c12a0e325557edf4aaa", @typed={0x8, 0x18, @void=""}, @generic="5083fa1c2e1b06f212b9d52aff679432895984cfc3b02cced57345352863c0b22435394954ae1e154f51af7d8268b2bbec97e3a5797c", @generic="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@generic="0c48d40104479a05efb55cfc6996d139f15212fa380710c88f1f66396b7a670cc40b309ee5f647ea4c217ef85551a224d761942aae1eb96aba21257b54ec0ae5abb46fc4b9cb59b003e89c77c44f5d13954013910d0ab7679d79df7c70c580265342495b779673cc9b6a994acbaaec6df80d87c41daa19e777ae65fb323faaf6c5bfe6dddf18db920be2ce2ce6146588911ca6fddcaffaad71881deb07b82ad2"]}, @generic="3d0d7257efd5d384d8b54336a1286b2ab6c4cdf6de6b89e7981fb1eef27e3b14b35a711438df69c686a9e27db5f2dbf4177d36baa81ed503aa612c9bf397826bb05fdd90eae87098713c2a10e5daa8e068775f5146f7fa2916c2eb69e609d1ef0d19ada5f828315354164628e07b27f2d81c94d7d37d5b62176ea0b2d6c2a1ba7fb16ea34ccc5ec6818e64d4353fed9a0cd4e8da11ce16bc099273f8687b6a983610b2b83a4fb64ec1e32fdbbd6744c6007984", @typed={0x8, 0x2b, @void=""}, @typed={0xc, 0x7d, @pid=r3}, @nested={0x38c, 0x25, [@typed={0x18, 0x71, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic="1e172752c9308de817225729fd1a6a6ff6c748a293efa856946c7ac9d20506e673eaad89040a1a66e4b9644a08bf0301270880832117c42ce657bbe0bd793dc8ddf9acbc1274fd53f1273a4496e941d0332a2347ffee8a756cb1b7b1264f9b89c248e56b2c76e7cae7bb44ec9211415dbcc559228fefa75cec939d90f11d54bb5d71e12aabb17d369e6c93f8f69a60c83fc62176c66ec2a52dccd3a0f32bd1712dc37b2a9251adfd63a8b778017a4b3f6dfb69ec80be", @generic="47098f1bac742fa8a0efe37b1aed1b9cfae608841c8812fccfe7063b46cb48138a0d81f2c68dda9f2513fb10e7007205195c86fd2b789ee168303b85cee407046c321d2c8e2b5a5a0f9f3c36e680", @typed={0x10, 0x70, @u64=0x0}, @generic="e95941c7253fc675dfbacc0a5c89b525fdb20efb09f4a84e75cc66993df0d25f82b0dab154cfe4528badee94018e0be5356e45cdcf6a45b8ac7c73d4be6ca2f053152f84321d13c2cf5535bbbc40eefcca396f192240cf125754b495765e1e6a835a22d79118716bc685945eedc54c46b37453cafe2677893d05aa50ef1d3e5e0bee4ad74bfcbe7d434346f5b8", @generic="ebf85fd6eaa9a49d8dfe0c215afe9543b18a8e4d90271072b6764f52d612cde935c686943f04b9326f60998ea9c0d289349bc19422185cd833cf3adc4a0ff814626020e70769e409342d8d76e7b5b690996f1551e6ba4c7fb9dc7217a81dd591a3cce1153a49d936219f52c38a0ad46cf732688b2880081f204cb17e6b08a3c2076e780d5def630943cbdc75084a50201a4f7f7593fb00ccc8d23896ee6deee21c0497d65feba6ed0b7675c836bd609c7da37ddd0591322e6ecb949a26879c30d86a3786ad30387d31c61d7e5e503097535fa5eae2f446d6f8ca3e611e7b", @typed={0x18, 0x95, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic="14e20edc117299cc0eaabba0b5521aff560c02913cb1fd15851be1e5004d766e6a3db7eaf55357a9178711f83f274f46f28c87747d0d9946d33a233951d0723ba974650175452259232531210eedccd17ab955724fc0d307548d19b2bda173955c53107dbab9902cf387fa95b67b62f108a07a07638efc17ccc9e83498be26d7dc0328dc3bc6f114eba556f64e", @generic="42a60624c288932c4f94ad9c91321c1b9984a74f6e0a1bf8868e4fb6f1e4e2f1ef71193150921f69dbfb9126796aa93b68d1733cd3ea2070caf38c7ad14766", @typed={0xc, 0x1d, @uid=r4}]}]}, 0x17b4}, 0x1, 0x0, 0x0, 0x800}, 0x0)
quotactl(0x80000201, &(0x7f00000ef000-0x8)='./file0\x00', 0x0, &(0x7f0000000000)='.')

2018/01/17 16:53:15 executing program 3:
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$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f000013e000)={0x5, 0x1c, [0x8, 0x65f, 0x6, 0x80, 0x4, 0xbc, 0x3f]})
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f000060a000-0x4)=0x76)

2018/01/17 16:53:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f00004ff000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="01", 0x1, r0)
r2 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b3", 0x1, r0)
statfs(&(0x7f0000c45000-0x8)='./file0\x00', &(0x7f00007b0000)=""/85)
add_key$user(&(0x7f0000381000-0x5)='user\x00', &(0x7f00002de000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000058f000-0x801)="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", 0x201, r0)
keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r2, r2}, &(0x7f00002fa000-0x5)=""/5, 0x5, &(0x7f000083d000)={&(0x7f00003b2000)={'poly1305-simd\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 16:53:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_dev$dmmidi(&(0x7f0000281000)='/dev/dmmidi#\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000127000)={<r4=>0x0, <r5=>0x0, 0x0}, &(0x7f0000aee000)=0xc)
ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000a0b000+0x9da)=r4)
stat(&(0x7f0000b43000-0x8)='./file0\x00', &(0x7f0000d4e000-0x44)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setreuid(r5, r6)
ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000c88000)={0x2832, 0xffffffffffff30b0, 0x667, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

[  367.379911] Buffer I/O error on dev loop4, logical block 0, async page read
[  367.392544] Buffer I/O error on dev loop4, logical block 1, async page read
[  367.399943] Buffer I/O error on dev loop4, logical block 2, async page read
[  367.407107] Buffer I/O error on dev loop4, logical block 3, async page read
[  367.414278] Buffer I/O error on dev loop4, logical block 4, async page read
[  367.421867] Buffer I/O error on dev loop4, logical block 5, async page read
2018/01/17 16:53:15 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, 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)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c8000)='/dev/cuse\x00', 0x0, 0x0)
listen(r0, 0x40000000000005)
connect$netrom(r1, &(0x7f00002c2000)=@ax25={0x3, {"c1fdb741f9ba42"}, 0x7f}, 0x10)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
recvmsg(r2, &(0x7f00009e5000-0x38)={&(0x7f0000683000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000fea000-0x60)=[], 0x0, &(0x7f0000d31000-0x65)=""/101, 0x65, 0x0}, 0x0)
close(r2)
r3 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0)
close(r3)

2018/01/17 16:53:15 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x80e, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@broadcast=0x0, @in=@multicast1=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=@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], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
r1 = getuid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@multicast1=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=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3e000)=0xe8)
setresuid(r0, r1, r2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]})
getgid()

2018/01/17 16:53:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = eventfd2(0x0, 0x0)
r4 = dup2(r0, r2)
accept$packet(r3, &(0x7f0000a42000-0x14)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000006d000)=0x14)
setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000c44000-0xc)={@multicast1=0xe0000001, @multicast2=0xe0000002, r5}, 0xc)
ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x0, r3, 0x0})
close(r2)
r6 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00006a2000-0x11)='/selinux/context\x00', 0x2, 0x0)
write$eventfd(r6, &(0x7f00004f8000)=0x9000, 0xca)

2018/01/17 16:53:15 executing program 5:
r0 = open(&(0x7f000066b000)='./file0\x00', 0x40000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x6, 0x4)
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000001000-0x4)=0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f000073b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x10000)
open$dir(&(0x7f0000b3f000)='./file0\x00', 0x228000, 0x101)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000688000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f000005b000-0x5c)={{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x6aa1}, {0xa, 0x3, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff9}, 0x25, [0xf49, 0x5, 0x3f2b, 0x3, 0x3, 0x1000, 0x6, 0x2]}, 0x5c)
r2 = creat(&(0x7f000055b000)='./file0\x00', 0x35)
accept4$inet(r2, &(0x7f0000531000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001de000-0x4)=0x10, 0x800)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x664, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007a0000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBLED(r3, 0xc0045401, &(0x7f0000001000-0x1)=0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f000038c000-0x4)=0x5, 0x4)
r4 = msgget(0x3, 0x0)
msgctl$MSG_INFO(r4, 0xc, &(0x7f00003fb000-0xbb)=""/187)
ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000068000)={"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"})

2018/01/17 16:53:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001fa000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005e9000-0xc)={0x3, <r2=>r1, 0x1})
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000c77000)=0x1, 0x4)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00005cb000)=0x0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000d4000-0xc)={0x200004, 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, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f0000cc7000)='/dev/input/mice\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x10009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x6e, &(0x7f00000f6000-0x2fd)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x38, 0x29, 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, 0x0, 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}, [], "4df242613bca8749"}}}}}}}, 0x0)

2018/01/17 16:53:15 executing program 3:
mmap(&(0x7f0000000000/0xf40000)=nil, 0xf40000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000eac000)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000212000)=@int=0x8, 0x4)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000f41000-0x4)={0x9}, 0x4)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000688000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
recvmsg(r2, &(0x7f00007e0000)={&(0x7f0000d2e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a04000-0x20)=[], 0x0, &(0x7f0000d98000-0xcf)=""/207, 0xcf, 0x0}, 0x0)
mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_crypto(r0, &(0x7f0000f43000-0x38)={&(0x7f0000f42000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000f43000-0x10)={&(0x7f0000f42000)=@get={0x108, 0x13, 0x701, 0x5, 0x1, {{'xts(serpent)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0x7}, {0x8, 0x1, 0xc9}, {0x8, 0x1, 0x6c625b46}, {0x8, 0x1, 0x80000000}, {0x8, 0x1, 0x2}]}, 0x108}, 0x1, 0x0, 0x0, 0x40}, 0x4001)

2018/01/17 16:53:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
exit(0x0)
mknod(&(0x7f0000e3b000)='./file0\x00', 0x8012, 0x5)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0)

2018/01/17 16:53:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002bf000)='/selinux/enforce\x00', 0x101000, 0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d56000-0x20)={{&(0x7f0000d8c000/0x2000)=nil, 0x2000}, 0x1, 0x0})
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fc4000-0x10)={&(0x7f0000713000)={0x38, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x8, 0x0, 0x0}, [@generic="9a582cea1f41bde7ac091dab80827ef73f266f98852fdb6d79ac1dadfb900b59fa1f"]}, 0xfdea}, 0x1, 0x0, 0x0, 0x0}, 0x0)

[  367.429075] Buffer I/O error on dev loop4, logical block 6, async page read
[  367.436503] Buffer I/O error on dev loop4, logical block 7, async page read
[  367.464841] kauditd_printk_skb: 76 callbacks suppressed
2018/01/17 16:53:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b2d000)='./file0\x00', 0x7f)
capset(&(0x7f00009b9000-0x8)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = openat(0xffffffffffffff9c, &(0x7f0000e1d000-0x8)='./file0\x00', 0x20000, 0x82)
sendmmsg$alg(r0, &(0x7f0000652000)=[{0x0, 0x0, &(0x7f0000df1000-0x40)=[{&(0x7f00001df000-0x43)="45cf770943f86192b14c29565d49dd3cf6a68345aedb75f381518e2348485dfd200e2ac09e70f942f09ef33addebc26ed4b83151dc96982ab4b5afb14ca86241d63f0e", 0x43}, {&(0x7f0000b76000-0x22)="fb627abbc75133c1fb773f3aa49938105e254ae9da081ff769b0ce6309b7b78c48c9", 0x22}, {&(0x7f00002ec000)="383d1651ccfe74c7c16a1d4bec261a0533888eef24eb92555ec86e32f47b355a91785db00920edc08a2ab753cc238599a076d834cee6193111af3afa2a70c5df19e80a336fd8b00f106feef9c12cc5c450a5f5f90b885e4a7abd8302eeaec5b09eda39c0945e2dd08b5b9cdc3ef519d1a6fe52caf6fbc3", 0x77}, {&(0x7f0000aba000)="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&(0x7f00007a6000)=[{&(0x7f00007cf000)="48f7f3e1aca316166a16b90666103d14e058b499fa9855494536f3bcd88eeb2001aee60b51d0e686e95431f216bba43fd723183b546bc9cb54a06a594e5738cd05ee9c97a52c0bc310670a204605d54e5dd9136b7cbcd192c7eb56ea594b9fe7343990bba52a362680a91f294893aa07d4436d73401719a2d361397a432fd91fddcd0988d764cd19672397995b1c213f1fb3e75b52496fe4c176569e7a44660b6e0cf29bc0d175757ac13248e36427ea0c9b2cbcc150be912bbc0751cb570e75e9afe5126d7ef2c01f4458767e110141424d3cbbc8e9e3080700ef896ef28f155d345de874c1d34ee86e195ed6fb360f4674f06aa71c", 0xf6}, {&(0x7f000090d000)="deec6fbdb739fb9ed13656b0173d07bdf27abf50bee70642a77903ac763613977d", 0x21}, {&(0x7f0000cd0000-0x77)="1c0645eb956132beb952785eb6c2ce6b34fc34e6ed5fd2bd394a5a304f2154ecf6fcd6fe5c3173b11e4e3b004c70311a47111aecd3fc5d1bc64f121675b91d80d99e1b4dfffe9d20b6e8a69adb07261ef05f3f01019d70d1a094c9c7a690237f3c5ffe22a8418bc2c3e8b799b07a6a66b6e6f89be08344", 0x77}, {&(0x7f000075d000)="a43900a25b3c54fdc38ccc21c8806a0874c108478301285294dc7f30ca4e57b386632d16be4e3cf8f011710db74b579edfb27c7ce4c4da2616f92bbe42a85efbbf672da3", 0x44}, {&(0x7f0000738000-0x2b6)="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", 0x1000}], 0x5, 0x0, 0x0, 0x40080}, {0x0, 0x0, &(0x7f00001bc000-0x10)=[{&(0x7f0000f8e000-0x8a)="c1d1ceb89eb0bb497ddf49d83318b5b18855ac9aaedebb84ff0e3c74ec5e8fa021211a21320704637f954b8c6c962321fff102bf234f125d143b42ecadc0bce527c2b2f1d1514bda6e5ce63f54472aadb85732ce26568b4e5b5b5e2b71e01be5e2d384f165232e950642b1aa54b276032aa8bddf05f32e1d9038a7cc84506f6aa680ff76522b99dba6e8", 0x8a}], 0x1, 0x0, 0x0, 0x404c000}], 0x3, 0x0)
mknod(&(0x7f00002f4000-0xe)='./file0/file0\x00', 0x10c0, 0x0)

2018/01/17 16:53:15 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
r1 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$int_out(r2, 0x2, &(0x7f0000001000-0x8)=0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000001000-0x8)=[0x9, 0x400])
mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fchdir(r3)
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})

[  367.464847] audit: type=1326 audit(1516207995.851:3691): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3237 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
[  367.472353] netlink: 36 bytes leftover after parsing attributes in process `syz-executor4'.
[  367.480622] netlink: 36 bytes leftover after parsing attributes in process `syz-executor4'.
2018/01/17 16:53:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f00009a3000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x4000000000000000, 0x0)
unshare(0x20000400)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8})
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00006ce000)={<r1=>0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x1ae40000000, 0x0, 0x1, 0x0, 0x7, 0x1ff, 0xffffffff, 0x9, 0x783, 0x7, 0xffffffffffffffe1, 0x1ff, 0x1, 0x9]}, &(0x7f0000010000)=0x108)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b11000)={r1, 0x6}, &(0x7f0000a1c000-0x4)=0x8)

2018/01/17 16:53:15 executing program 1:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000014000-0x9)='/dev/ppp\x00', 0x440000, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000000b000)={'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(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000013000)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r2, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000006000)={'vcan0\x00', <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$can_bcm(r2, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = add_key(&(0x7f0000004000-0x5)='user\x00', &(0x7f0000015000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000)="6b78279a8d843277ba7a95ae74817ed43f0288d2b0ecfdcd69bb358298b305e81cfef74c24dde43a0ff5f91db2e9b57c673d473d308df6e991aa6bec1e2dd93c8033e93af2e1d109e28b28fd17c7f14ba6979b3b958f09bc1181", 0x5a, 0xfffffffffffffffe)
keyctl$assume_authority(0x10, r4)

2018/01/17 16:53:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000eed000-0xd)='/selinux/mls\x00', 0x0, 0x0)
readv(r0, &(0x7f00009c4000-0x60)=[{&(0x7f00007f8000-0x65)=""/101, 0x65}, {&(0x7f00001be000)=""/215, 0xd7}, {&(0x7f000093c000)=""/250, 0xfa}, {&(0x7f000039b000-0x5f)=""/95, 0x5f}, {&(0x7f0000fe1000)=""/254, 0xfe}, {&(0x7f000029e000)=""/76, 0x4c}], 0x6)
bind$netrom(r1, &(0x7f0000831000)=@ax25={0x3, {"49d588e63261a0"}, 0xffffffffffff82c5}, 0x10)
r2 = syz_open_procfs(0x0, &(0x7f0000cb3000-0xc)='net/rt_acct\x00')
read(r2, &(0x7f0000004000-0x74)=""/116, 0x74)

[  367.537098] audit: type=1326 audit(1516207995.872:3692): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3237 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=104 compat=0 ip=0x452df9 code=0x7ffc0000
2018/01/17 16:53:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000eab000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000cd3000)='.', &(0x7f0000e6a000-0x8)='./file0\x00', &(0x7f000070d000)='bpf\x00', 0x0, 0x0)
lstat(&(0x7f0000c02000-0x8)='./file0\x00', &(0x7f0000193000-0x44)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = add_key$keyring(&(0x7f00001d2000)='keyring\x00', &(0x7f000011d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$get_persistent(0x16, r1, r2)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000c88000-0x8)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000f2f000)={r3, 0x0})
r4 = open(&(0x7f00000ea000)='./bus\x00', 0x141046, 0x0)
ftruncate(r4, 0x10401)
sendfile(0xffffffffffffffff, r4, 0x0, 0x72439a6b)
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000c89000)={0x1, 0xffffffffffff8001, 0x4, 0x5, 0x4, 0x2})

2018/01/17 16:53:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8912, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000093d000)=@ethtool_drvinfo={0x25, "b3b278e93482fd05958498ef05f919da08c2f38564fa9f602b1318b835f4bff8", "8a7faa78bfcce15e8a34409a884d5c6fffd4e01fee465ffc88ae88a29ffec0f9", "4b3340c96d72ce09cf1f726fb09e81a615cadf41d64ab5e18da350f75e748a18", "ff53a80dee6c6cba4420c9d847f43d580279caaa1c51a60226d8c5f1cdf791b0", "8ff89e3201a21d2bba7dd915fb7238c4dbd360cca239946f7b40c4a7e0c01dd8", "29a8da79025d4f6008d35798", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000074f000)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000a76000)={0x4, "62a4deef2c8b"})
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000ec000-0x12)={@generic="b75606cde4cb79641dfb7d318863a496", 0x80})

2018/01/17 16:53:16 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x108)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000001000-0x8)=0x709757d933157b75)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=<r1=>0x0)
socket$bt_sco(0x1f, 0x5, 0x2)
sched_getscheduler(r1)
fcntl$setlease(r0, 0x400, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x9, &(0x7f00002c6000-0x8)=<r2=>0x0)
io_cancel(r2, &(0x7f0000040000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000881000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000a42000)={0x0, 0x0, 0x0, 0x0})
r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00006b3000-0xe)='/selinux/user\x00', 0x2, 0x0)
epoll_wait(r3, &(0x7f00001c0000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x5)
userfaultfd(0x80800)

[  367.572326] audit: type=1326 audit(1516207995.873:3693): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3237 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
2018/01/17 16:53:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sync()
setrlimit(0x9, &(0x7f0000b8c000)={0x0, 0x0})
r0 = open(&(0x7f000001f000)='./file0\x00', 0x2000, 0x155)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000512000-0x4)=0x7, 0x4)
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000969000)="0d46c6d117eb5688b9300c9ed1ed7816593beda8004403b22ee4c70ea051d35c8a20d5776bbe1bfc1d9f75bc6db53ec8c2cdc58e5b58a965df88c44a52e67a995f98ce4c67ac324ae3ba1735e6b7847f536b0f70caa6230499b363ec0a51ce4ea6d1e1acd90b5ddf33681d0457534162c4ee66b41800077ac563458d5206061f040afc4e79c00e030ddb39811d1771f0a48e7e39b228edeff19a81cc0d95ec16bc30f9b849768eb13673364771bdda423c11c0931338f1f491da07cd935bbd372994be87799e14d3eec161579fe0be2778104fa82a83f09ceda9fa26e4fa294aa494bdd1ae814e233b83e54ae27a0f480a268f7ae8")
io_setup(0x131, &(0x7f0000865000-0x8)=0x0)

2018/01/17 16:53:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c07000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x0}, {0xffffffdf, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000d04000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0})
ioctl$sock_proto_private(r0, 0x89e6, &(0x7f0000d39000)="bdb334333a52adbde5ac488cc62098ced6e2a0b796c55e5e49301708d57cd9080e1c7a4851715261bf303a4a447ccbfc0c27134de2c9748fd5ce505553d855fd0a1730d3971c45f7f6f2")

[  367.615948] audit: type=1326 audit(1516207995.873:3694): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3237 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
[  367.649938] audit: type=1326 audit(1516207995.883:3695): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3237 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452df9 code=0x7ffc0000
[  367.675183] audit: type=1326 audit(1516207995.884:3696): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3237 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
[  367.700985] audit: type=1326 audit(1516207995.884:3697): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3237 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
[  367.726235] audit: type=1326 audit(1516207995.890:3698): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3237 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=41 compat=0 ip=0x452df9 code=0x7ffc0000
[  367.751091] audit: type=1326 audit(1516207995.890:3699): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3237 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
2018/01/17 16:53:16 executing program 1:
clone(0x0, &(0x7f00006c5000)="", &(0x7f0000254000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000da1000)="")
getpriority(0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x2000, 0x0)
ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000cde000)={0x7, 0x5, 0x7})

2018/01/17 16:53:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x47, &(0x7f00006e6000-0x3f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x20000000000}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x11, 0x11, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @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, 0x1, 0x0, [], "15"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]})
r0 = syz_open_dev$usbmon(&(0x7f0000344000-0xd)='/dev/usbmon#\x00', 0x8b1, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000091a000)={0x1, &(0x7f0000d97000)=[{0x0, 0x0}]})
ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000a35000)={0x3, [0x76dc, 0xfff, 0x8]})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00009bf000)={<r1=>0x0, 0x5c, "b354367edd41b7862b1e6ca91c854322c61f76713a7bd955b9260248b4f81a0da30728e2d9caab44c1c41ef339b432e1f6c717deab95cd8f56537b51a8846e7eadc4393a3fc00fcb18d8998b24e399a14f0411124e9594426ac4634d"}, &(0x7f0000aa5000)=0x64)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00007c1000)={0x1, 0x6, 0x3, 0xad6, 0x3, 0x5, 0x80, 0x7f, r1}, 0x20)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000d9c000)={@common='vlan0\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
delete_module(&(0x7f0000e08000)='wlan1[{em1\x00', 0x200)

2018/01/17 16:53:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000002d000-0x18)={0xffffffffffffffff, &(0x7f00006e1000)="", &(0x7f0000724000)=""/0}, 0x18)
ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000188000)=""/4096)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000ea7000-0x47)={0x0, 0x0, ""}, &(0x7f00005cc000)=0x8)
membarrier(0x1, 0x0)
r0 = memfd_create(&(0x7f00005fd000-0xd)="76626f786e65743095656d3000", 0x1)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f06000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003b7000-0x4)=0xc)

2018/01/17 16:53:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0)
setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f00005fb000)={0x1, 0x80, 0x400, 0x0}, 0x10)
ioctl(r0, 0x2275, &(0x7f00004a2000)="46cd")
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0)

2018/01/17 16:53:16 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0)
chroot(&(0x7f0000739000-0x4)='./file0\x00')
mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0)
pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00')

2018/01/17 16:53:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000b0d000)=0x0, 0x1, &(0x7f00007d6000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setitimer(0x1, &(0x7f0000001000-0x20)={{0x100000000000, 0x2710}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
r0 = add_key$user(&(0x7f0000942000)='user\x00', &(0x7f0000bc8000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fd0000-0x87)="26815e7ad03529a899080258c2cdfa88e3f59fb322a73789b51144c239335cc6a9a3ef839d68a5017c58d37e0ab6a4c1ce31bde7394176004bf74cb64240829d2065b85e2f4838bb236a88af46cf578463d2154595189f94063746620eb606dafa4402cf4747c68b58fc1473624da1b564d8600cf42d6e76ab41fc97b497b997684e535c05d183", 0x87, 0xfffffffffffffff8)
lstat(&(0x7f00004cd000)='./file0\x00', &(0x7f0000a5a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
keyctl$get_security(0x11, r0, &(0x7f0000bac000-0xc5)=""/197, 0xfeef)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f47000-0x9)='/dev/dsp\x00', 0x2d00, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x3, 0x4)
setitimer(0x3, &(0x7f0000197000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000f18000)={{0x0, 0x0}, {0x0, 0x0}})
preadv(r1, &(0x7f0000d3c000)=[], 0x0, 0x0)

2018/01/17 16:53:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(0xffffffffffffffff, 0xc008551c, &(0x7f000073d000-0x30)={0x401, 0x14, [0x0, 0x6, 0x0, 0x200, 0x6e8a]})
fgetxattr(0xffffffffffffffff, &(0x7f0000aa3000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000b32000-0x4d)=""/77, 0x4d)
prctl$setmm(0x23, 0x0, &(0x7f000033c000/0x3000)=nil)
ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00003c7000-0x90)={[0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7, 0x0], 0x0, 0x0})
pipe2(&(0x7f0000796000)={<r0=>0x0, <r1=>0x0}, 0x4000)
r2 = gettid()
migrate_pages(r2, 0xfff, &(0x7f000076d000)=0x7, &(0x7f000022e000)=0x200)
fchmodat(r0, &(0x7f00007a7000-0x8)='./file0\x00', 0x20)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000094b000)={0x9, 0xd, 0x2, 0x7, "fb8360368865c325115b9accf5f972c732419c8ef379d930c1d5bb7356be1a04"})
r3 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001)
r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f2f000)='/selinux/status\x00', 0x0, 0x0)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r5)
syz_open_dev$amidi(&(0x7f00002f4000-0xc)='/dev/amidi#\x00', 0xa70, 0x8800)
sendfile(r3, r5, &(0x7f00000de000-0x8)=0x0, 0x100000001)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r5, 0xc4c85512, &(0x7f0000724000)={{0xffffffffffffffff, 0x3, 0x9, 0x10000, "0a4a482c8b9b11999c048ad6431d0669332531e8de677241512ad81e9d62a751d1e21530756efdf4225a5958", 0x3}, 0x5, [0x2, 0x5, 0x8, 0x62, 0x8001, 0x7fff, 0x800, 0x200, 0x9, 0xfff, 0x8001, 0x7fff, 0x8001, 0x28e5, 0x4480, 0x0, 0x6, 0x2, 0x5, 0x8, 0x7, 0x2, 0x8001, 0x7, 0x8, 0x4, 0x2, 0x2, 0x123a, 0x2, 0x200, 0x7, 0x4, 0xffffffffffff672a, 0x6, 0xfffffffffffffeff, 0x3, 0xb705, 0x5, 0x7, 0x6, 0x5, 0x10000000, 0x1, 0x800, 0x1, 0x2, 0xffffffffffff7fff, 0x8, 0x7ff, 0x81, 0x100000000, 0x101, 0x3, 0x8, 0x1ff, 0x800, 0xffffffff, 0x9, 0x6, 0x9, 0x3, 0xc99e, 0x4, 0x81, 0x8, 0x7fffffff, 0x3, 0x654d, 0x9, 0x8, 0x5, 0xc5ed, 0x100000001, 0xffff, 0x40, 0x2, 0x4d1, 0x6, 0x0, 0x0, 0x200, 0x3d, 0x401, 0x631b9648, 0x0, 0x5, 0x2, 0x8, 0x0, 0x8, 0x3, 0x8c9, 0xffffffffffffffe3, 0x0, 0x1, 0x99d7, 0x5, 0x1ff, 0x3ff, 0x3, 0xcf1, 0x7fffffff, 0x2, 0xfffffffffffffffd, 0x4, 0x0, 0x4, 0xffffffff, 0x400, 0xa24, 0x5, 0xfffffffffffffffd, 0xfffffffffffffff8, 0x7fffffff, 0x3ff, 0x100000000, 0x7, 0x5, 0x80000000, 0x9, 0x3, 0x5, 0x1, 0xffff, 0x6, 0x2, 0x1], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendfile(r1, r4, &(0x7f0000503000-0x8)=0x0, 0x7)

2018/01/17 16:53:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f00004aa000-0x10)={0x4, &(0x7f0000102000-0x20)=[{0x6, 0x7, 0x3, 0xb9c9}, {0x4, 0x5ba55c4, 0x3ff, 0x0}, {0x40, 0xea41, 0x4, 0x7}, {0x470, 0x0, 0x800, 0x3d4dba32}]})
mlockall(0x0)

[  367.775734] audit: type=1326 audit(1516207995.890:3700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3237 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
2018/01/17 16:53:16 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2040)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000d08000)='/dev/amidi#\x00', 0x9, 0x1)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000019c000)={0x0, 0xd0a, 0x6, [0x2, 0x1e8eaa67, 0x80000001, 0x7, 0x6, 0x5476]}, &(0x7f0000bac000-0x4)=0x14)
mmap(&(0x7f0000000000/0xf3000)=nil, 0xf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000f3000-0xf5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a73aeb", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x3da, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0)
fcntl$getown(r0, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ptype\x00')
readv(r1, &(0x7f0000530000)=[{&(0x7f00004ed000-0xe2)=""/226, 0xe2}, {&(0x7f000088d000)=""/87, 0x57}], 0x2)

2018/01/17 16:53:16 executing program 1:
unshare(0x2004000)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000019f000-0x11)='/dev/vga_arbiter\x00', 0x701000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0xe)={0x5, [0x100000001, 0x1f, 0x80000001, 0x100, 0xdc3]}, &(0x7f00000c4000-0x4)=0xe)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001ca000)=[], 0x0, 0x0}, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0})
ioctl(r1, 0x2285, &(0x7f0000007000)='S')

2018/01/17 16:53:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
r1 = socket$inet6(0xa, 0x80807, 0x46000000000003)
fcntl$setownex(r1, 0xf, &(0x7f00006d2000-0x8)={0x0, r0})
fcntl$getownex(r1, 0x10, &(0x7f0000f44000)={0x0, 0x0})
r2 = semget$private(0x0, 0x3, 0x20)
clock_gettime(0x0, &(0x7f0000177000-0x10)={<r3=>0x0, <r4=>0x0})
semtimedop(r2, &(0x7f000039f000)=[{0x1, 0x7, 0x1800}, {0x7, 0x4ddf5f16, 0x1000}, {0x4, 0x5, 0x1800}, {0x5, 0x7, 0x800}, {0x4, 0x2, 0x1000}, {0x2, 0x7f, 0x1000}], 0x6, &(0x7f000058d000)={r3, r4+30000000})

2018/01/17 16:53:16 executing program 7:
mmap(&(0x7f0000000000/0x965000)=nil, 0x965000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000965000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000966000-0x9)='/dev/ppp\x00', 0xa000, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007fd000-0x8)={<r2=>0x0, 0x1000}, &(0x7f000043c000)=0x8)
mmap(&(0x7f0000965000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000085b000-0x8)={r2, 0x0}, &(0x7f0000965000)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000963000-0x10)={0x0, 0x54, &(0x7f0000963000-0x54)=[@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}]}, &(0x7f000083f000)=0x10)

2018/01/17 16:53:16 executing program 2:
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18", 0x4f, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/mls\x00', 0x0, 0x0)
sendto$ipx(r0, &(0x7f0000001000)="e70b92e8f5efea8107aa2a7a6ee7d23dc80de3f5767fca7fec71e6702cc7d9b06b78a2572797e59c14b5a23aef7a516269d5392300e4363690565b833376e7b591b64132bf6b8e7b8220fca66f17bf1d8bb7d564b436091cb6a8593964c18a6772c597d71a40582f11db7f5e97ad29a7ce181d8a5dac7cdd63928ec8173d5e6d270ab0eaa167ed2e72ea4f833c31face4538c7e64169", 0x96, 0x4000000, &(0x7f0000001000)={0x4, 0x100000000, 0x8000, "a663fa16c113", 0x9, 0x0}, 0x10)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
r2 = getpid()
ptrace$peek(0x3, r2, &(0x7f0000001000)=0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x3)=0x10)

2018/01/17 16:53:16 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000002000-0x2)={0x7, 0x800000000008001})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @rand_addr=0x8083, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/17 16:53:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a81000)='/selinux/policy\x00', 0x0, 0x0)
faccessat(r0, &(0x7f0000f4b000)='./file0\x00', 0xa0, 0x1000)
syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0)

2018/01/17 16:53:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(0xffffffffffffffff, &(0x7f00007bb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = syz_open_procfs(0x0, &(0x7f0000531000)='setgroups\x00')
fsync(r0)
sendfile(r0, r0, &(0x7f00003a7000)=0x0, 0x400000ff)

[  367.877735] RDS: rds_bind could not find a transport for 0.0.128.131, load rds_tcp or rds_rdma?
2018/01/17 16:53:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000193000-0x40)={0x3, 0x5, 0x8001, 0x3f, 0x80000001, 0xc66e, 0x5, 0x1ff}, &(0x7f0000d54000)={0x5, 0x6, 0x1, 0x200, 0xffffffff, 0x8, 0x1, 0x8}, &(0x7f0000866000)={0x8000, 0x3, 0x3f300000000, 0x3e1, 0x4, 0xdf2b, 0x5, 0x2}, &(0x7f0000ef0000-0x10)={0x0, 0x0}, &(0x7f0000d7e000)={&(0x7f0000373000-0x8)={0x20}, 0x8})
r0 = socket(0x0, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00001c6000-0x10)={0x6, &(0x7f000026a000)=[{0x0, 0x3, 0x0, 0x7d}, {0x5, 0x6, 0x5, 0x7}, {0x7, 0x1ff, 0x1, 0xff}, {0x5, 0x10001, 0xfffffffe, 0x9}, {0x10001, 0x1f, 0x80, 0xd7d6}, {0x2000, 0x9, 0x200, 0x1}]}, 0x10)
setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8)
sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843)
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00002b0000)=0x0)

2018/01/17 16:53:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
shmctl$IPC_INFO(0x0, 0x3, &(0x7f00000b6000)=""/209)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001f1000-0xb)='/dev/hwrng\x00', 0x200040, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000702000)={0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
munlock(&(0x7f0000498000/0x3000)=nil, 0x3000)
getpid()

2018/01/17 16:53:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
personality(0xf)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000908000)='/dev/rtc\x00', 0x103800, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000ec1000)=0x5, 0x4)
uname(&(0x7f000026a000-0xf)=""/15)

2018/01/17 16:53:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f24000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x0)

2018/01/17 16:53:16 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, 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)
sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000010000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f00003a2000-0x18)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003c8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000eb0000-0x8)={<r2=>0x0, 0x200}, &(0x7f00001ec000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000efd000-0x8)={r2, 0x0}, 0x8)
sendmsg$nl_netfilter(r0, &(0x7f000065b000)={&(0x7f0000d63000)={0x10, 0x0, 0x0, 0x18000080}, 0xc, &(0x7f0000039000)={&(0x7f0000082000)={0x118, 0x11, 0xf, 0x711, 0x6, 0x1, {0xa, 0x0, 0x4}, [@nested={0x54, 0x47, [@generic="e7d39333355acd0b2e7e9eadb30c", @generic="", @generic="e3d3391f842b25e5436c1e5dc5e646130b75ed4607853665267bb3d3ca44d0ea62e367e863a38bc0", @typed={0xc, 0x6, @u32=0x6}, @typed={0xc, 0x1e, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}]}, @typed={0x8, 0x5c, @void=""}, @generic="4691c133ddd54590459beff79dd3ada38465a6f38989e996e335bcafd5c570d9e24a0b163926e487b9e5133297f150f9f232c76cab5a338091841d0137f92ece97fc95c7", @generic="b13e947a83e3ded4210d31db16faf9e4103f73bdfda3676044a82eb5e95645b7ae95859f6dbddaa5dae08a638bef58c9e39833061705485b23075a2293f5ec30328885f068cbc022296c3bfed260e2f6460538a6b0ebf3223d6151235dbb2b2accc54f"]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x10)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
exit(0x69)
ioctl$sock_FIOGETOWN(r3, 0x8924, &(0x7f0000001000-0x4)=0x0)

2018/01/17 16:53:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000b1c000-0x8)='./file0\x00', 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000720000-0x11)='net/ip6_mr_cache\x00')
sendfile(r0, r1, &(0x7f0000023000)=0x80, 0x26a950b)
openat$cuse(0xffffffffffffff9c, &(0x7f000031f000)='/dev/cuse\x00', 0x200, 0x0)

2018/01/17 16:53:16 executing program 0:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000007000)='/dev/sequencer\x00', 0x40, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000009000-0x4)=0x1ab577e1, 0x4)
syz_emit_ethernet(0x32, &(0x7f0000005000-0x100)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000001000)={0xfffffffffffffffd, 0x1, [0x0]})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$packet(r0, &(0x7f000000a000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000006000-0x4)=0x14)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000008000-0x14)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, r1}, 0x14)
socket$nl_netfilter(0x10, 0x3, 0xc)

2018/01/17 16:53:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000719000)='/proc/self/net/pfkey\x00', 0x50002, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004f8000)={r0, &(0x7f000046a000)=""}, 0x10)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000992000)={&(0x7f000065d000-0x4)=[0x0], 0x1})

2018/01/17 16:53:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00007f8000-0xc)='/dev/autofs\x00', 0x200000, 0x0)
getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000477000)={@multicast1=0x0, @multicast2=0x0, @loopback=0x0}, &(0x7f000001b000-0x4)=0xc)
mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000043c000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0)

2018/01/17 16:53:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0xa4, 0x0, 0x0, 0x5}}], 0x30, 0x0}], 0x4ab, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = fcntl$getown(r0, 0x9)
r3 = syz_open_dev$mice(&(0x7f00004ee000-0x10)='/dev/input/mice\x00', 0x0, 0x10001)
perf_event_open(&(0x7f0000626000)={0x4, 0x78, 0xffffffffffff6d2e, 0x5, 0xea50, 0x200, 0x0, 0x0, 0x10, 0x4, 0xfffffffffffffff8, 0x9, 0x8, 0x6d, 0x100000001, 0x6, 0x1, 0x92d, 0x100000000, 0x100000001, 0x3ba567c, 0xfef, 0x5, 0x7ff, 0x0, 0x2, 0x1ff, 0x2, 0x5, 0x401, 0x0, 0xfffffffffffffffb, 0x20, 0x1b, 0x78, 0x7ff, 0x93e, 0xfffffffffffffffb, 0x0, 0xffffffff, 0x2, @perf_config_ext={0x6800000000000000, 0x7}, 0x4, 0x7, 0x1, 0x2, 0xffffffffffffff7f, 0x80000001, 0xac1, 0x0}, r2, 0x40, r3, 0x6)
r4 = ioctl$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(r4, 0x4090ae82, &(0x7f0000664000-0x90)={[0x64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/01/17 16:53:16 executing program 6:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000001000)='/dev/adsp#\x00', 0xff, 0x100)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000005000-0x4)={0x0}, &(0x7f0000009000-0x4)=0x4)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000009000)={0x2, 0x4, 0x4, {0x77359400, 0x0}, 0x3a, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 16:53:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xfffffffffffffe00, 0x10041, 0x0, 0xfffffed3)
bind$inet6(r0, &(0x7f00002a0000)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x7)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc8000)=[{&(0x7f0000f47000)="8123cefc975cfc227ad58b4438f412f840457a9f90d2d66aa2936def0c580c556a11626dfdf1020c8cbe4e50a70038de71b8bd357968bee03b6b62ee26", 0x3d}], 0x1, 0x0, 0x0, 0x0}, 0x8000)
sendto$inet6(r1, &(0x7f0000bfd000)="d3351fd0fc", 0x5, 0x4008000, &(0x7f0000d87000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
recvfrom$inet6(r0, &(0x7f0000211000)=""/98, 0x62, 0x0, &(0x7f0000bc3000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)
sendto$inet6(r1, &(0x7f0000318000-0x3)="1a9b4b", 0x3, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)
setsockopt$sock_int(r1, 0x1, 0x1e, &(0x7f0000185000-0x4)=0x44, 0x4)
getsockopt$inet6_buf(r1, 0x29, 0xef, &(0x7f0000520000-0xfd)=""/253, &(0x7f00001c3000-0x4)=0xfd)
sendmsg(r1, &(0x7f0000249000-0x38)={0x0, 0x0, &(0x7f0000636000)=[{&(0x7f00004ac000)="f879546a500963c66d4e3c95958c5b47fa8eb2345f7e64349c39e1615428691aedcfff", 0x23}, {&(0x7f0000260000)="69b4bc76519ef9188faf9ffeb0e5a7aaa182b594cf40be7e92f106cf41ff38731950c507bfc385d159f666f514d269c94337536229a3373cffad3ec209f04dd8f194f34b3e3cb07b88be3e3ea5b53889758ac5ffe64bb3f5074e44be1359f274ef132d47aff382f912607a0969ad9e236ce431cee3169e", 0x77}], 0x2, &(0x7f0000502000)=[{0xc0, 0x117, 0x7ff, "1eeec05a63b7f4ec82db15d14ad364f3417f01464ac24a902f09e517809a49910dcaeb3a84b1e7a72dd3cf0cd9f7cefd2d039f34c0f76165706b09e9db010bbc8666aa2554db1fa030712e1fb1c02648c8ee079be20c62c652ad70ea26a0e7da71428a534c5bf27cbd345646dfd63511e32f9d886be1afb6740f5fd88cdc04aa5b9b8c889c32bf96e480c2a6ed60170dca0652e5e8eb314b3f4ba06044e06d5966aa0a96f20c4696efc2c7e5"}, {0xb0, 0x11c, 0x9, "d1ac40b5875309a701f7b4a0282092bdec5f04399a777cf0b5e9a876cfe183765dc6d99702fdae3e929fd1903d2b5e8e2736a974a7a103fc8cd31ced8896d9015b482ed174c8ebcb02f623ceb496180e3607ccaeecbf8ffd2a7b5c22b5ffd334a6365aba698907254779f01d1a4dd880a9e9682dc780e0b1502de7c5308595941869dde41d866fc0e03006ad6354dda5a5db9fbf1ea1022518cd77d748"}], 0x170, 0x10}, 0x800)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f000070a000-0x4)=0x2, 0x4)

2018/01/17 16:53:16 executing program 1:
mmap(&(0x7f0000000000/0x55000)=nil, 0x55000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f000003e000-0x9)='/dev/sg#\x00', 0x0, 0x2)
mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000056000-0xc)={0x2, 0x2, 0x8, 0x9, 0x3ff, 0x1, 0x2, 0x2, 0x5, 0x4, 0x1, 0x80})
ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000054000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$int_out(r0, 0x1, &(0x7f0000054000-0x8)=0x0)

2018/01/17 16:53:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000441000-0xc)='/dev/audio#\x00', 0x10001, 0x100)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f000050d000)=0x0)
syz_open_dev$dspn(&(0x7f00004f8000)='/dev/dsp#\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00007fc000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000)
write$fuse(r0, &(0x7f0000d72000-0x18)={0x18, 0x1, 0x0, @fuse_bmap_out={0x20}}, 0x18)

2018/01/17 16:53:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000910000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0xffffffffffffffff, 0xb, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f00000c3000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/17 16:53:16 executing program 6:
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)
pipe2(&(0x7f00002d8000)={0x0, <r1=>0x0}, 0x4800)
ioctl$TCSETSW(r1, 0x5403, &(0x7f0000fc3000-0x24)={0xffff, 0xffffffffffffff80, 0x8000, 0x9, 0x1, 0x2000, 0x6, 0x7fffffff, 0x9, 0x10001, 0x5, 0x0})
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000ed7000-0xb)='/dev/audio\x00', 0x400000, 0x0)
ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00009a8000)=@add_del={0x2, &(0x7f0000927000-0x10)=@generic="e1d0052db9c50c62e2cbd1b3b6dc0109", 0x7f7})
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000d1c000)={<r3=>0x0, 0xffffffffffff79a2}, &(0x7f000032e000)=0x6)
accept$unix(r2, &(0x7f0000e7e000-0x4)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000c33000)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000d4d000-0x20)={0x0, 0x2, 0x820b, 0x7, 0x7, 0x9, 0x8000, 0x7, r3}, &(0x7f000049e000)=0x20)
ioctl$KDSKBLED(r0, 0x4b65, 0x5)
r4 = socket(0x10, 0x803, 0x0)
write(r4, &(0x7f00005ef000-0xa0)="220000001e0007ffe901000f09000700000900ebfeffa7001a00ffff050008800100", 0x22)

2018/01/17 16:53:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f00003ee000)={0x0, 0x0})
r1 = shmat(0xffffffffffffffff, &(0x7f00005bd000/0x1000)=nil, 0x1000)
shmdt(r1)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
pkey_alloc(0x0, 0x0)
pkey_mprotect(&(0x7f000033d000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff)

2018/01/17 16:53:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000361000-0x73)="5029f219617ecb9b13c7293fa7ece76e5dc59b3b16d0cf957789f5dcbcf24ee44b25fd1af2dae1b840b0738838a55447c5d1f1ae852129596ad8c92f321df554959cc124b66ebf0e9aeb2dddaa229bb4a3930b89f40eba02f95d6de54a9a25a464b0fea53aaf11c6cbb75699b0f94d7aec786b", 0x73, 0x8000, &(0x7f0000547000-0x1c)={0xa, 0x0, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c)
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, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000002b000-0xc)={0x0, 0x0})

2018/01/17 16:53:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvmsg(r2, &(0x7f000038c000)={&(0x7f00007af000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0)
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0)
socket$unix(0x1, 0x1, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
mlock(&(0x7f00002be000/0x4000)=nil, 0x4000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
recvmsg(r5, &(0x7f0000086000-0x1d)={&(0x7f0000539000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00001d6000-0x30)=[], 0x0, &(0x7f0000ec9000)=""/512, 0x200, 0x0}, 0x0)
sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0)
execve(&(0x7f0000c0f000)='./file0\x00', &(0x7f000022b000)=[], &(0x7f0000eac000)=[])
r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c36000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000274000)=0x0, &(0x7f000004d000)=0x4)

2018/01/17 16:53:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000f47000-0x38)=[{0x0, 0x0, &(0x7f000007f000)=[], 0x0, &(0x7f0000bef000)=[], 0x0, 0x0}], 0x1, 0x8040)
r2 = syz_open_dev$admmidi(&(0x7f0000776000-0xe)='/dev/admmidi#\x00', 0x4, 0x94000)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000c86000-0xa)={0x3, [0x2, 0x3, 0x4]}, &(0x7f000009b000-0x4)=0xa)
accept(r1, &(0x7f0000c92000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000017c000-0x4)=0x10)

2018/01/17 16:53:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000bdd000)='/dev/dsp\x00', 0x101000, 0x0)
recvfrom$inet6(r1, &(0x7f0000402000-0xf9)=""/249, 0xf9, 0x2002, &(0x7f0000ba0000-0x1c)={0xa, 0x0, 0x8000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x2}, 0x1c)
close(r0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r3 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r3, &(0x7f00004bf000-0x118)=[{0x0, 0x0, &(0x7f0000fda000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x24008000)
r4 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000fb4000)={0x0, 0x0})

2018/01/17 16:53:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f000034b000-0xc)='/dev/amidi#\x00', 0x2, 0x202)
ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00008b8000)={0x0, 0x0, [0x2, 0x401, 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]})
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setrlimit(0x1000000000000006, &(0x7f000062d000)={0x0, 0xfffffffffffffffd})

2018/01/17 16:53:16 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, 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)
r0 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00004f4000-0xc)={0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e68000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff)

2018/01/17 16:53:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000d05000)={0x8, "97ef53d9a07fc822"})
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)

2018/01/17 16:53:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00002b1000)={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)
r0 = creat(&(0x7f0000224000)='./file0\x00', 0x8)
r1 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc45d, 0x80000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x8000000200000001, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000000000000)
mount(&(0x7f0000fd2000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="")
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ecf000-0x4)=0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a34000-0x4)=0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000cf0000)={r1, 0x6, 0x1, 0xce, &(0x7f0000264000)=[0x0, 0x0], 0x2}, 0x20)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000013b000)=<r2=>0x0)
r3 = syz_open_procfs(r2, &(0x7f0000514000-0x5)='Xmaps')
ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000309000)=0x8)
inotify_add_watch(r3, &(0x7f0000e19000)='./file0\x00', 0x200)

2018/01/17 16:53:16 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, 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(0x40000000015, 0x5, 0x0)
write$sndseq(0xffffffffffffffff, &(0x7f00006bf000)=[], 0x0)
bind$inet(r0, &(0x7f0000847000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r2, 0x5452, &(0x7f0000540000-0x8)=0x3f)
fcntl$setown(r2, 0x8, r1)
readv(r2, &(0x7f0000cf8000)=[], 0x1)
fcntl$setsig(r2, 0xa, 0x12)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00003d1000)={@generic="0da0c36016341353f4efeb51877bb1c7", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
readv(r3, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1)
dup2(r2, r3)
tkill(r1, 0x16)

2018/01/17 16:53:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3, 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, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009c6000)='/selinux/validatetrans\x00', 0x1, 0x0)
r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000266000)='/selinux/access\x00', 0x2, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b8000)={r0, 0x7, 0x5, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f02000)='/selinux/member\x00', 0x2, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f000075c000-0x18)={<r4=>0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000062000)={r4, 0x0, 0x0, 0x0})
ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)

2018/01/17 16:53:16 executing program 4:
r0 = semget$private(0x0, 0x1, 0x0)
semctl$GETALL(r0, 0x0, 0xd, &(0x7f00001be000-0x35)=""/53)
semctl$GETNCNT(r0, 0x1, 0xe, &(0x7f0000ce7000-0xcd)=""/205)

2018/01/17 16:53:16 executing program 6:
futex(&(0x7f0000004000)=0x0, 0x400000085, 0x0, &(0x7f0000d14000-0x10)={0x0, 0x0}, &(0x7f0000004000)=0x0, 0x10100000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xc00, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000000)=""/249)

2018/01/17 16:53:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000ae4000-0x11)=""/17, &(0x7f0000005000)=0x11)
r2 = dup2(r1, r0)
accept4$packet(0xffffffffffffff9c, &(0x7f00005ee000)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000fbb000-0x4)=0x14, 0x80000)
r4 = geteuid()
setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000078c000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0, 0x8001, 0x2, 0x0, 0x2, 0xa0, 0x20, 0x21, r3, r4}, {0x9, 0x5, 0x81, 0x5, 0x0, 0x6, 0xffffffffffffffff, 0x1}, {0x4e9, 0x7f, 0xf203dfc, 0x3}, 0x4, 0xf, 0x3, 0x1, 0x3, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x3b}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x0, 0x2, 0xffffffff, 0x3, 0x80000000, 0x3ebb}}, 0xe8)
ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000005000)=""/20)
socket$can_raw(0x1d, 0x3, 0x1)

2018/01/17 16:53:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pivot_root(&(0x7f0000451000-0x8)='./file0\x00', &(0x7f0000bd2000-0x8)='./file0\x00')
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, 'port1\x00', 0x82, 0x1443, 0x0, 0xff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0})
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000443000-0x90)={[0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000072000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000725000/0x1000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
sysfs$3(0x3)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000465000)={0x0, 0x0})
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000b25000)={0x100000001, 0x9, 0x80000000, "3deb5c9216b6", "14e78a07f01de84947a1434aa68e60c6"})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
sysfs$1(0x1, &(0x7f0000cf7000)='}\\keyring\x00')

2018/01/17 16:53:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003d000-0xc)={0x0, 0x0})
openat$rtc(0xffffffffffffff9c, &(0x7f00001f3000-0x9)='/dev/rtc\x00', 0x200, 0x0)

2018/01/17 16:53:16 executing program 2:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0xf763, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000010000-0x1e)={0xf6a, 0x7f, 0xa55, "973edfe43268", "fde3dae1c20262b813cba7f595601f2c"})
ioctl$int_in(r0, 0x81800040045010, &(0x7f0000002000)=0x4000d8)

2018/01/17 16:53:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x8, 0x6, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
r1 = syz_open_dev$vcsn(&(0x7f0000bc9000-0xa)='/dev/vcs#\x00', 0x2, 0x480880)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000d90000-0x20)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c76000-0x18)={r0, &(0x7f00007fd000-0x1)="d0", &(0x7f000046f000-0x7a)=""/122}, 0x18)
r2 = getpid()
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00009d6000)=<r3=>0x0)
kcmp(r2, r3, 0x6, r0, r0)

2018/01/17 16:53:16 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x111b80)
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f000005f000-0x11)=""/17)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d35000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f000083e000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x0}, {0x2cd0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 16:53:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0)
fcntl$dupfd(r0, 0x406, r0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000511000-0x4)=0x1b)
ioctl$TIOCEXCL(r0, 0x540c)
read(r0, &(0x7f0000001000-0xf1)=""/241, 0xfffffd8e)

2018/01/17 16:53:16 executing program 0:
mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000ec1000)='/dev/usbmon#\x00', 0xb76, 0x80000)
bind(r0, &(0x7f0000d08000)=@pptp={0x18, 0x2, {0x2, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r0, &(0x7f000055a000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ec3000-0x4)=0x14)
mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000ec2000)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = socket$netlink(0x10, 0x3, 0x0)
writev(r2, &(0x7f0000058000-0x10)=[{&(0x7f0000ec0000-0x3b)="390000001200090400000000800000000700001a0200000045000107000000141900630004e9016a0000000000000608000300e30900001ee4", 0x39}], 0x1)

2018/01/17 16:53:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000552000)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c0d000)='/selinux/enforce\x00', 0x10040, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f000035c000+0x183)={0x4, 0x7ff, 0x2, 0x8000, 0x2, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)

2018/01/17 16:53:16 executing program 2:
mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4)
r1 = accept$alg(r0, 0x0, 0x0)
mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$can_bcm(0x1d, 0x2, 0x2)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000f79000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1203})
sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[], 0x0, &(0x7f0000f77000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0)

2018/01/17 16:53:16 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)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00001cc000-0x9)='net/tcp6\x00')
readv(r1, &(0x7f0000266000-0x8)=[{&(0x7f0000c3e000)=""/256, 0x100}], 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$adsp(&(0x7f000061e000)='/dev/adsp#\x00', 0x2, 0x10000)
socketpair(0x4, 0x4, 0x6, &(0x7f0000306000)={<r2=>0x0, <r3=>0x0})
tee(r2, r3, 0x3b, 0x8)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=<r4=>0x0)
r5 = syz_open_procfs(r4, &(0x7f0000ed5000)="00037400f7")
exit(0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mknodat(r5, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0)

2018/01/17 16:53:16 executing program 6:
mmap(&(0x7f0000000000/0xfd000)=nil, 0xfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x6e, &(0x7f0000035000-0x115e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x38, 0x3a, 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}, {[], @icmpv6=@param_prob={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "da7f56", 0x0, 0x29, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], "9ca1b5972dd63c94"}}}}}}}, 0x0)
r0 = geteuid()
setfsuid(r0)
removexattr(&(0x7f00000dd000-0x8)='./file0\x00', &(0x7f0000047000-0x14)=@random={'security.\x00', 'keyring@-\x00'})
r1 = socket$pptp(0x18, 0x1, 0x2)
listen(r1, 0x5)

2018/01/17 16:53:16 executing program 7:
msgget(0x3, 0x200)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
r1 = dup(r0)
ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000957000-0x28)={0x0, 0x0, 0x7ed1080a, {0x8, 0x7fff}, {0xa58, 0x9}, @cond=[{0x1, 0x23, 0x2, 0x0, 0xfff, 0x0}, {0x0, 0x9, 0x81, 0x5, 0x100000000, 0x7fffffff}]})
connect$inet6(r0, &(0x7f0000ba7000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x101}, 0x1c)

2018/01/17 16:53:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000bf6000)='net/dev_mcast\x00')
connect$inet(r0, &(0x7f0000200000)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
personality(0xc00010f)
select(0x40, &(0x7f00008f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000071d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c65000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000699000-0x10)={0x0, 0x2710})
setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000b0000)={0x100000000, 0x7f, 0x4, 0x7fffffff}, 0x5)

2018/01/17 16:53:16 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0)
ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000b6000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000410000-0xb7)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x3cf, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 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, []})
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)

2018/01/17 16:53:16 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x10000)
write(r0, &(0x7f0000001000)="15", 0x1)
sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000001000)={{0xffffffffffffffc1, 0x2}, 0x1, 0x7, 0x2, {0x1, 0xdeec}, 0x7, 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]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$packet(r0, &(0x7f0000002000)="259995519b2c5bb1781cd219216f8f16dff1789e2d2dd6fdb32d96feaa0bb320c5336773f62fba43053f8c849230826bcd8c7ce87eb1cd3cbbf50c3a9dcba0c1fcb6349b57255e912f20a3a1ff1e456d", 0x50, 0x0, &(0x7f0000003000-0x14)={0x11, 0xff, r1, 0x1, 0x8e49, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003000-0xc)={&(0x7f0000001000)='./file0\x00', 0xffffffffffffffff}, 0xc)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000004000-0xc)={{0xffffffffffffffff, 0x100000001, 0x0, 0x7ff, 0x1, 0x9}, 0x9})

2018/01/17 16:53:16 executing program 4:
r0 = socket$inet6(0xa, 0x3, 0x4)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000460000-0x10)={r0, r0, 0x5, 0x2}, 0x10)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x0, 0x4)

2018/01/17 16:53:16 executing program 0:
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
r1 = semget(0x1, 0x1, 0xc0)
semctl$IPC_RMID(r1, 0x0, 0x0)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f0000022000)='/dev/snd/seq\x00', 0x0, 0x20000)
ioctl$sock_FIOGETOWN(r2, 0x400454ce, &(0x7f0000001000-0x4)=0x0)

2018/01/17 16:53:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x1)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000cc2000)=0x1, 0x4)
fallocate(r0, 0x1, 0x0, 0x7fffffff)

2018/01/17 16:53:16 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r0, &(0x7f00000d0000-0x3c)=[{{&(0x7f0000989000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000d0e000-0xa)=[{&(0x7f0000cdc000)=""/138, 0x8a}, {&(0x7f0000237000)=""/75, 0x4b}], 0x2, &(0x7f0000001000-0x75)=""/117, 0x75, 0x2}, 0x4}], 0x1, 0x40002120, &(0x7f0000000000)={0x77359400, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000399000-0x8)={<r1=>0x0, 0xe2}, &(0x7f0000068000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00006b8000)={r1, 0x10000}, &(0x7f0000b07000-0x4)=0x8)
seccomp(0x1, 0x0, &(0x7f0000dda000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
socket$inet(0x2, 0x2, 0x1)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d50000)=0x0)
r2 = memfd_create(&(0x7f000011d000)="7573000000006575757269747900b4", 0x1000002000000005)
lseek(r2, 0x0, 0x1)

2018/01/17 16:53:16 executing program 7:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000006000)='/dev/cuse\x00', 0x400000, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000004000-0xc)={0x4, [0x4, 0x4, 0xffffffffffffffff, 0x3]}, &(0x7f0000005000-0x4)=0xc)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f000000a000-0x4)={0x4, 0x3, 0x1})
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x80401, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$sndseq(r1, &(0x7f0000007000)=[{0x10001, 0x800, 0xfffffffffffffff8, 0x20, @tick=0x101, {0x80000001, 0x6}, {0x7, 0x0}, @result={0x3, 0x3}}, {0xffffffff, 0x8, 0x20, 0x3, @time={0x0, 0x989680}, {0xf06, 0x96}, {0x4, 0x7}, @ext={0x31, &(0x7f0000008000-0x31)="696b173c32b64a8cfdb9daad7a16265edfe5d049915cbac945b0860ddc26c08734154ba4c29dda4c4f617e4bf1f12d26eb"}}, {0xdc, 0x80, 0x200, 0xd9, @time={0x77359400, 0x0}, {0x5, 0xffff}, {0x3, 0xfff}, @connect={{0x2, 0x1}, {0x6, 0x2d5}}}], 0x90)
pwrite64(r1, &(0x7f0000004000-0xa7)="", 0x0, 0x0)

2018/01/17 16:53:16 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, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
write(r0, &(0x7f000074e000-0x3f)="b63db85e1e8d000000000000003e15d61dcc436aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00003cf000-0x44)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'})
readv(r0, &(0x7f0000bb7000)=[{&(0x7f0000f94000-0x35)=""/62, 0x3e}], 0x1)

2018/01/17 16:53:16 executing program 3:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000970000)='/dev/rtc\x00', 0x84000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000001000-0x10)={0x1000, &(0x7f0000001000-0x1000)="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"})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@common='irlan0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@generic="fa78be4500f68b95753a0a5604e6ec5e", r1, [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)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f00003db000)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha224-avx,chacha20-simd)\x00'}, 0xfffffffffffffe50)
r3 = accept$alg(r2, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001)
sendmsg$alg(r3, &(0x7f00002f8000)={0x0, 0x0, &(0x7f00000fe000-0x40)=[], 0x0, &(0x7f0000219000-0x30)=[], 0x0, 0x0}, 0x0)
getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000aa7000-0x10)=@common=""/16, 0x10)

2018/01/17 16:53:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
unshare(0x2804)
r0 = socket$unix(0x1, 0x5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cfa000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 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})

2018/01/17 16:53:16 executing program 1:
mmap(&(0x7f0000000000/0xb17000)=nil, 0xb17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$bt_hidp(0x1f, 0x3, 0x6)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x43b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$audion(&(0x7f00001db000-0xc)='/dev/audio#\x00', 0x3ff, 0x501000)
mmap(&(0x7f0000b17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000b17000)=""/165)
mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006b6000-0x11)='/dev/vga_arbiter\x00', 0x410200, 0x0)
mmap(&(0x7f0000b17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000b18000-0xc)={0x6692eb0a, 0x4, [0x8]})
remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0xfff, 0x0)
mmap(&(0x7f0000b17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00003f3000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b18000-0x4)=<r3=>0x0)
rt_sigqueueinfo(r3, 0x2, &(0x7f0000a22000-0xf)={0x17, 0xed, 0x4, 0x80000000})

2018/01/17 16:53:16 executing program 4:
mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
timer_gettime(0x0, &(0x7f00007dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
futex(&(0x7f0000ffa000-0x4)=0x5, 0x88, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000d6b000)=0x0, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ffb000-0xb)='/dev/hwrng\x00', 0x204280, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000ffa000)={{{@in=@loopback=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, <r1=>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}}, &(0x7f0000ffb000-0x4)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00005d6000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, @in6=@loopback={0x0, 0x1}, 0x2, 0xbde, 0x1, 0x5, 0x2, 0x80, 0x20, 0x2f, 0x0, r1}, {0xffffffff80000000, 0x25, 0xe770, 0x7, 0x1006, 0x6de, 0x5, 0x7}, {0x9, 0x80000001, 0x4, 0x401}, 0xffffffffffffffe0, 0x2, 0x2, 0x1, 0x1, 0x3}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x3, 0x3, 0x80000000, 0x2, 0x2, 0x7}}, 0xe8)

2018/01/17 16:53:17 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_notify(0xffffffffffffffff, &(0x7f000044c000-0x60)={0x20000000, 0x15, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000dce000-0xb)='/dev/audio\x00', 0x400, 0x0)
r1 = getuid()
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000037c000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa0, 0x11, 0x0, r1}, {0x8, 0x80000001, 0x1ff, 0xfffffbfffffffffd, 0x5, 0x3ff, 0x1000, 0x1}, {0x8, 0x0, 0x7f, 0x3}, 0x0, 0xf, 0x2, 0x1, 0x3, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x3b}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x3, 0x1, 0x2, 0x9, 0xff, 0x8, 0x80100000}}, 0xe8)

2018/01/17 16:53:17 executing program 6:
mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00005f2000)=0x2be, 0x4)
r1 = getegid()
lstat(&(0x7f0000cca000-0x8)='./file0\x00', &(0x7f00004b5000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x2, &(0x7f0000dc2000-0x8)=[r1, r2])

2018/01/17 16:53:17 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000804000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
pipe2(&(0x7f00006e8000-0x8)={0x0, <r1=>0x0}, 0x80000)
connect$pppoe(r1, &(0x7f0000b52000)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @common='yam0\x00'}}, 0x1e)
r2 = getpid()
eventfd2(0x1000, 0x80800)
process_vm_writev(r2, &(0x7f0000c61000-0x10)=[{&(0x7f0000a09000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000937000)=""/88, 0x58}], 0x1, 0x0)
readahead(r0, 0x2, 0x1)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)

2018/01/17 16:53:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f000019b000-0xb)='/dev/adsp#\x00', 0x2, 0x40)
setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000264000)=0x6, 0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fe000+0xdcf)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
close(r1)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r2, 0x7)
connect$inet(r3, &(0x7f0000cf8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
dup2(r3, r1)

2018/01/17 16:53:17 executing program 1:
r0 = perf_event_open(&(0x7f0000940000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000dc8000)=0xb82)
pipe2(&(0x7f0000e8c000-0x8)={<r1=>0x0, 0x0}, 0x4000)
ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000b38000-0xc)={0x7fff, 0x9})

2018/01/17 16:53:17 executing program 2:
r0 = socket(0x40000000015, 0x805, 0x0)
setsockopt(r0, 0x114, 0x4000000000000008, &(0x7f0000383000-0x4)="f020f77e", 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0})

2018/01/17 16:53:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
writev(r0, &(0x7f0000ab5000-0x20)=[{&(0x7f0000d3e000)="3c11f2921f3ac28918c49c57b6267f4b9a01c6ce079b4cf6f94ab5b1f23dce53aef292a2c1c1142ed5b579599bf75bed7d8d1e94d17676b1f2ea90cfac43bf5fd9f2a21fa64dcd0e0a70cd8e495d94a79c5d9a52ff7069541907bc8a7ba200421a62e1bd1a9bdac4e52c3f6fc1ffdf0319977836e5755e3912255de2c3d0901c25e50fac89cb33a3d5d36f6508a77ad5ea", 0x91}, {&(0x7f00009d3000-0x20)="c0433d45a197bbe2426964caab9c60e098f66dccb4472048fb84ef58efbefe4d", 0x20}], 0x2)
listen(r0, 0x3)
r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r1, 0x0)

2018/01/17 16:53:17 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00003c0000-0x9)='/dev/dsp\x00', 0x151841, 0x0)
ioperm(0x1, 0x8001, 0x8001)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb)
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)
prlimit64(0x0, 0x7, &(0x7f00005fe000-0x10)={0x0, 0x0}, 0x0)
inotify_init1(0x0)

2018/01/17 16:53:17 executing program 0:
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$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x1e)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000cee000-0x11e)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendmsg$nl_xfrm(r1, &(0x7f0000e85000-0x38)={&(0x7f000031e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@flushsa={0xfc, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0}, [@sa={0xe8, 0x6, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x80)
sendto$inet(r0, &(0x7f0000e40000-0x9a)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bddf748e0d4390f7d59a04c8caef92b7ff596db57dab59ae28d2e4fc172c39132c0c529754899253f7a2ae04dad49b3fb6922a9363fd2ead98b29030089fb1a54fcb30851bf8c727e06fe7303ad96715b468117d0", 0x6e, 0x0, &(0x7f0000733000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r0, 0x1)

2018/01/17 16:53:17 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000054a000)=0x87, 0x1, 0x3, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00002cf000)=0x3, 0x200)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000030000-0x8c)={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]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)

2018/01/17 16:53:17 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x1ff, 0xffff])
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40800, 0x0)
ioctl$TIOCNOTTY(r1, 0x5422)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000-0x8c)={<r2=>0x0, @in6={{0xa, 0x3, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r2, 0x0}, 0x8)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
removexattr(&(0x7f0000ff0000)='./file0\x00', &(0x7f0000208000)=@random={'system.\x00', ':GPL{)lo\x00'})
socket$inet_sctp(0x2, 0x5, 0x84)

2018/01/17 16:53:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x805, 0x0)
bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = semget$private(0x0, 0x4, 0x402)
semctl$SETVAL(r1, 0x4, 0x10, &(0x7f0000499000-0x4)=0x100000000)
sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmsg(r0, &(0x7f0000ba0000-0x38)={0x0, 0x0, &(0x7f0000f60000)=[], 0x0, &(0x7f0000186000)=""/192, 0xc0, 0x0}, 0x2)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c25000)='/dev/dsp\x00', 0x201, 0x0)
ioctl$TIOCSCTTY(r2, 0x540e, 0x101)

2018/01/17 16:53:17 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000b80000)={{0x80, 0x21, 0x9, 0x6, 0x40, 0x80}, 0x9, 0x1, 0x0, 0x4, 0x23b806d9, "2ca784b1f0c6aa249f64b4b2927b5959e2a15095a8d6df13f4fdf9533c9816daf85aaefa7f7fa92d1124ffc4191d351a3ee1b13dfb1bc16692f3876073ac57cc4151e69e38c7165e29dad556d53c7d8b588e61bf1cce8f2f4ba7aa41c39bfbcef7cc4a0cc0ba254451f398d851e6a2529204c96be0a60b0c135222ebfc3692c8"})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000064000)="1f0000004a00070600001b0a000008ff0a3f80164c00000204000003441951", 0x1f)

2018/01/17 16:53:17 executing program 0:
mmap(&(0x7f0000003000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={<r1=>0x0, 0x10, &(0x7f00005ae000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005ae000-0x4)=0x10)
r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000043000-0x11)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001000-0x79)={r1, 0x71, "46345ac203eabe8bad708f6ba17eec5455206226dbb9f4258162dfd6889e9b00d9c035551fbfaf9a1452665aafaa9f1a7413153ab49143395f2d79124fb5fec6575d1141eef83cb69d49fa5b16011d6e759cd52f3c4d489e6cd55e33fdc01e4db3e051ed75f23d4edc3781d00a8d1254df"}, &(0x7f0000000000)=0x79)

2018/01/17 16:53:17 executing program 4:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x7, 0x1, &(0x7f0000003000-0x10)={r0, r1+10000000}, &(0x7f0000002000-0x10)={<r2=>0x0, 0x0})
futex(&(0x7f0000001000-0x4)=0x0, 0x8b, 0xfffffffffffffffe, &(0x7f0000000000)={r2, 0x0}, &(0x7f0000000000)=0x0, 0x2)

2018/01/17 16:53:17 executing program 7:
mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000834000)='I', 0x0)
pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00')
r1 = creat(&(0x7f00007d4000-0x8)='./file0\x00', 0xc)
umount2(&(0x7f000078b000)='./file0\x00', 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fdf000)='./file0\x00', 0x20)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000fe0000)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe1000-0x4)=0xe8)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000fe1000-0x8)='./file0\x00', &(0x7f0000fe0000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
chown(&(0x7f00002d6000)='./file0\x00', r2, r3)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSBRK(r0, 0x5427)

2018/01/17 16:53:17 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$user(&(0x7f000046e000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x8a)="bcbe8622ed8abd2f15670940536380b763c2ca4c115560db95c01e62d21d5198bed449360131b1e6fa3c1d1386d2e017d3d4f7977efe9bf0ed2d77587d3b45ebf57c9982ae454e3f2dfd6300f27587525aa53ae96124a6a68af2ea744277bc588de4afe15e85f8cb20a51afd0a44d36b484294419dfebcaab0b61a510bc50df17fb8401168535bfa5d3f", 0x8a, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f000061f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000eb7000-0xd7)="b9432449ba99f53c6ec046be188080442c3c8a25be265fc359a8fa0dcf277f7fc0b915baf093cee5888537e44fdd3f436ffe3f214159926132790cadd0e0ef19170384f5dad5c0a3cb85fe6190ce92efaaca60cb9305f6e849d3e9ce01836aeb67c31b616201127b7623f6b945c70dadfe07611175b934c8855f2bb68d56b20c17e29bdbe4e3d7d4fe32b36832f63c1d9dde0bf2a2e568807e1ddb1cf6978ed2b22dcd44cdc0c7bd1213200cba7baf858098b1b7e97ce28563a6b8378d3ed879e8c239d9e0e5f89d5050dcfcee9fdb87d9c907780a5ded", 0xd7, 0xffffffffffffffff)
keyctl$instantiate_iov(0x14, r0, &(0x7f0000464000)=[{&(0x7f0000b89000)="017942b5f7677f839acd80df6e81425a5e8e3fc2c60ea84521fb56720bf26438b1eea86ed70f22cf15147bf74f91dab64264f80fabe536d006d977aaf5178bd3211ffc4e0b535a2a0bf56503736889e3ed931e962aaeb469b358f0f641d3089ff8bf1749102b2f57124c712f673ed69f53ca48ac400069f46fe280722d2d37d5632cd3d485a9bb", 0x87}, {&(0x7f0000a30000-0x9f)="0ba46a46f432e4798740d334aee7513b9e49f30bce41a1742a5c6dcbacd142636e45c58b5a1c541e9d72540541ef0db804b239792a54195733c4e8455ff4f6564e2f77c49bd8828a03e596faaead95eefee090080c4eb53999fa3c8e19307e9442bced3709f3f708b465585d90251ed83f7eec2d5f7a21c773492b998728e119e4dce7a151749f3b24c4da8a01275676c7899bb400f3a821d36688ceab2145", 0x9f}, {&(0x7f0000f3f000)="898818b135638a2dc1c15281dab9ecc3e6afc0c80f6901a8d268020b198d14be0d33cb9988d722628f40dfebab3322367f27a4b98068e500023a751f7a", 0x3d}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x20)="58d3811513ee153c95ee3bbe1d022cc03c331dfbb5ac60c344645e95d8f5bbf8", 0x20}, {&(0x7f0000001000-0xfb)="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", 0xfb}, {&(0x7f0000001000-0xa3)="f3b9fe8d651fd8bdbe83911bb247a1177ec56c88df27f309313f1304419328dd5930e5356fcd01daba8c0f55beeb449d2b9c08015f7fdcdf3266b24a85c9707b58b132303dda38124cb7404c7416b4380aa440ce4e5f5e140e510a8f941af8a5756188462920dc384996b6f822effc792da2319ce8432e7da2b17ac8c8d412082b83eda3264e8aa146adc3676ce4cabd7b0ae4e8038a5fdb8546e19c37d45e121833e3", 0xa3}], 0x7, r1)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getrandom(&(0x7f0000000000)=""/0, 0xfffffffffffffffb, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f0000008000-0xb)='/dev/loop#\x00', 0x8, 0xe000)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$amidi(&(0x7f0000007000)='/dev/amidi#\x00', 0xd67, 0x40)
getresuid(&(0x7f0000007000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000002000)=0x0)
ioctl$KDADDIO(r2, 0x4b34, 0x0)
add_key$keyring(&(0x7f0000004000)='keyring\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r1)

[  368.767739] QAT: Invalid ioctl
2018/01/17 16:53:17 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x40, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000000)=""/246)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={<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]}, 0xff, 0x100000001, 0x4, 0x0, 0x2}, &(0x7f0000003000-0x4)=0xa0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000)={0x954, 0x205, 0x0, 0x9, r2}, &(0x7f0000003000-0x4)=0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sndpcmc(&(0x7f0000003000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x80100)
getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000002000)={<r4=>r2, 0x550, 0xfffffffffffffff9, 0x3}, &(0x7f0000001000-0x3)=0x10)
read(r3, &(0x7f0000003000)=""/4096, 0x1000)
ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000002000)=0x0)
r5 = syz_open_dev$mice(&(0x7f0000002000)='/dev/input/mice\x00', 0x0, 0x284001)
fchdir(r1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000004000)='/dev/input/mice\x00')
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r5, 0x40405515, &(0x7f0000005000)={0x0, 0x0, 0x101, 0x7ff, "75e33bbed96f58418b8eff04eabd42aed29e8fab86930b09251a3fb3c349ab19a9c077115a0e714530acc534", 0x3})
ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3000004, 0x40050, r1, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrlimit(0xf, &(0x7f0000006000)={0x0, 0x0})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000006000-0x22)={r4, 0x1a, "7712e6469aed3ef32a08c9fe29e85de43826fa99cde62f1214f6"}, &(0x7f0000008000-0x4)=0x22)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000004000-0x8)={0x0, <r6=>0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000008000)=@assoc_value={r2, 0x2}, &(0x7f0000008000)=0x8)

2018/01/17 16:53:17 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000001000-0x80)={0x3, 0x0, [{0xe, 0x80, 0x0, 0x9, 0x3, 0xffff, 0x7, [0x0, 0x0, 0x0]}, {0xa, 0x2, 0x1, 0x7, 0x1000, 0x100, 0x9, [0x0, 0x0, 0x0]}, {0xc0000007, 0x7, 0x4, 0x3, 0x10001, 0x100000000, 0x42d, [0x0, 0x0, 0x0]}]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c3b000)={<r1=>0x0, 0x7, 0x10}, &(0x7f0000232000-0x4)=0xc)
sendmsg$inet_sctp(r0, &(0x7f0000592000)={&(0x7f0000def000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008ec000-0x40)=[{&(0x7f0000ceb000)="68dc69aa9a0169ef584d58381b0fc1b8e23c72c57f34c86e27b59d44b177dd221fcab683e8b52e6956cf7cc10941a8d54d980c2d367a7605b549ce33b6c76a5960055e6f4ff336f1c8cb7f293b7940e588d338c21bfbdfa759235b2b998a33f2fe85b8ebe81911be0d6a93f11620b6723f3e075c5bd8", 0x76}, {&(0x7f00002b2000-0x18)="711fa1f91b61e3a50a9aceba0744efd7c833ed75bf703408", 0x18}, {&(0x7f0000315000)="a0a49dae4d4b743934fa9d0e997876be5b5fe9b22877f4551ebe7ef3011816134ffe3888b2342938ab9b633e3a63fca01356fed58bf0b1f3ad16bc27d1674cf47718e7f7f63dfd539c0f5c07b1b003559959613faf79341dfd430e624a59a9c72a59187b7c96997b38e465ad70088080fff15add4cb8d4f279bb696e93c61be091e2b81ba333b74f4632e99b4aeb29f3c905d048b5551fb7b7bb2f49b13064d36449eeb828aa88ce2b673e2ebe002908281dd31357f1e8949f694fef92d9b411311c8255a66d8baf45c41689b0a86a037fa835f76b", 0xd5}, {&(0x7f0000256000)="", 0x0}], 0x4, &(0x7f0000155000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x4cf, 0xfffffffffffffeff, 0x2, 0x7fffffff, 0xffffffffffff12ec, 0x200, 0x2, 0x7, r1}}, @init={0x18, 0x84, 0x0, {0x71f, 0x6a, 0x80, 0x3}}], 0x60, 0x840}, 0x1)
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, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prlimit64(0x0, 0x0, &(0x7f0000e70000-0x10)={0xffffffffffffffff, 0xff}, &(0x7f00009d9000-0x10)={0x0, 0x0})
clone(0x800200, &(0x7f0000d37000)="", &(0x7f000014c000)=0x0, &(0x7f0000001000)=0x0, &(0x7f000042b000)="")
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000841000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000de0000-0x4)=0x24c)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000b82000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_data=&(0x7f00006b1000-0x20)="598231016a693892165f4fc7220b444b521ed020a0c45aacd48e5da6e039b0bb"})
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d14000-0xb)='/dev/mixer\x00', 0x80000, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
process_vm_writev(r2, &(0x7f000039a000-0x70)=[{&(0x7f0000cf1000)=""/222, 0xde}, {&(0x7f0000836000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fc4000)=""/136, 0x88}, {&(0x7f0000be5000-0xf6)=""/246, 0xf6}, {&(0x7f0000f4a000)=""/133, 0x85}, {&(0x7f000097f000)=""/3, 0x3}, {&(0x7f0000527000-0xf1)=""/241, 0xf1}], 0x7, &(0x7f00003be000)=[{&(0x7f0000b7b000-0x1f)=""/31, 0x1f}, {&(0x7f0000f24000)=""/49, 0x31}, {&(0x7f0000897000)=""/2, 0x2}], 0x3, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000d24000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000238000)=0xc)
ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f0000e1a000-0x20)={0x0, 0x6000, 0x48000000, 0x6, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00001bf000-0x14)={0x2, 0xc0000000000, 0x79b, 0x1, 0x70bf1bd2})
ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000434000-0x20)={@common='ip6tnl0\x00', @ifru_flags=0x2000})

2018/01/17 16:53:17 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00007ee000-0x8)={0x0, <r0=>0x0})
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000439000-0x4)=0x0)
creat(&(0x7f0000fa1000-0x8)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x3, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="")

2018/01/17 16:53:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c37000)='/selinux/create\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000e04000)={0x2, @time={0x0, 0x989680}, 0x3, {0x4, 0x5}, 0x4ed, 0x0, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000e41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
getsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f00004da000-0x4)=0x0, &(0x7f00007d3000-0x4)=0x4)
fallocate(r4, 0x0, 0x4, 0x4)
sendfile(r3, r4, &(0x7f0000e65000-0x8)=0x0, 0x8)

[  368.791321] QAT: Invalid ioctl
2018/01/17 16:53:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x11, 0x800, 0x7fff, &(0x7f0000551000)={0x0, <r0=>0x0})
getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000ee4000-0x4)=0x0, &(0x7f00002a7000)=0x4)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)

2018/01/17 16:53:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f35000)={0x5, <r0=>0xffffffffffffff9c, 0x1})
ioctl$TCGETS(r0, 0x5401, &(0x7f00004e0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004f3000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f33000)='/selinux/access\x00', 0x2, 0x0)
ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f00001c3000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0xb3ea, 0x0, 0x0, 0xfffffffffffffffe, 0x0}]})
sendfile(r4, r2, &(0x7f00005e7000-0x8)=0x0, 0x8)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000096a000)={0x1, 0x0, [{0x2000000038d, 0x0, 0x9}]})

2018/01/17 16:53:17 executing program 1:
mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ef8000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000a15000)={{0x5, 0x5}, 'port0\x00', 0x4, 0x8, 0x5, 0xfffffffffffffffa, 0x4, 0x33f, 0x3, 0x0, 0x3, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x100, 0x4)
sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000797000)={0x0, 0x0})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000386000)={0x2, <r3=>r0, 0x0})
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000ef8000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, <r4=>0x0}, &(0x7f0000ef8000-0x4)=0x14)
fstat(r0, &(0x7f0000a7a000-0x44)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000ef7000+0x943)={{{@in=@empty=0x0, @in=@loopback=0x7f000001, 0x1, 0x0, 0x1, 0xffffffffffffff09, 0x2, 0xa0, 0x80, 0x67, r4, r5}, {0x1ff, 0x5, 0x10000, 0x20, 0x5, 0x8, 0x401, 0x4c}, {0x5, 0x401, 0xb0, 0x80000000}, 0xa, 0xffffffffffffffff, 0x2, 0x0, 0x3, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x32}, 0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x1, 0x2, 0x2, 0xea, 0x3, 0xffffffffffffff4d}}, 0xe8)
dup(r0)

2018/01/17 16:53:17 executing program 0:
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, 0x0, 0xffffffffffffffff, 0x0)
close(0xffffffffffffffff)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[], 0x0, 0x0}, 0x0)
ioctl(0xffffffffffffffff, 0x0, &(0x7f0000ad0000)="a0")
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000011b000-0xa0)={0x0, @in6={{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, 0x0, 0x0, 0x0}, &(0x7f0000e47000)=0xa0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
lsetxattr(&(0x7f000029f000-0x8)='./file0\x00', &(0x7f0000dbf000)=@random={'btrfs.\x00', '\x00'}, &(0x7f000048d000+0xcfa)='+\x00', 0x2, 0x0)
r2 = epoll_create(0x4000000010011)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ea6000-0x10)='/selinux/status\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000337000-0xc)={0x0, 0x0})
dup3(r0, r2, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)=""})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000c14000)=0x0, 0x4)
mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsa(&(0x7f0000199000-0xb)='/dev/vcsa#\x00', 0x2, 0x200000)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae00, 0x0)
ioctl$KVM_CREATE_PIT2(r4, 0xc0189436, &(0x7f0000ae6000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0]})

[  368.913490] kvm_pmu: event creation failed -2
2018/01/17 16:53:17 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, 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)
r0 = syz_open_dev$sndpcmp(&(0x7f0000f84000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x600801)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f000075a000)={{0x5, 0x7, 0x2, 0x5, "1d55d95918f74229398f8053252e94a04653c142f3ef1b327889d20d01c85648d7360fb27bc479218b2fe35b", 0xff}, 0x1, [0x8, 0xffff, 0x5, 0xeb, 0x0, 0x8, 0x1, 0xe5b, 0x80000000, 0x6, 0x7, 0x7, 0x9, 0x476, 0x6, 0x6, 0x9, 0x6032, 0xfc, 0x2, 0x10001, 0x5, 0x1, 0x0, 0x273b, 0x10001, 0xfffffffffffffffb, 0x4, 0x5, 0x1f, 0x1, 0xfff, 0x80, 0xfffffffffffffff8, 0xdd8, 0x10001, 0x6, 0x7fffffff, 0x6, 0x4, 0xfb, 0x185d, 0x1, 0x20, 0x6, 0x92bb, 0x96, 0x6, 0x7f, 0x80000000000000, 0x6, 0xebbe, 0xff, 0x3, 0x3, 0x2, 0xff, 0x9, 0x9, 0x1, 0x5, 0xfffffffffffffff7, 0x9e7, 0x1, 0x4, 0x1ff, 0x1fe000, 0x4, 0xffffffff, 0x6, 0x7ff, 0xffffffffffffffff, 0x8, 0x3, 0x42, 0x42a, 0x3, 0xbc6, 0x6, 0x7, 0x4, 0x0, 0x7f, 0x1, 0x52c5, 0x6, 0xfff, 0x4, 0x100000000, 0x7fff, 0xffffffff, 0x100000000, 0x4, 0x10001, 0x8, 0x400080, 0xa214, 0xff, 0x778e, 0x8, 0xffffffffffff8001, 0x3, 0x5, 0x54, 0x6, 0xffffffff, 0x3, 0x1, 0x1e, 0x11e2, 0x8, 0x6, 0x9, 0x8, 0x5, 0xb05, 0x660a, 0x0, 0x7, 0xc4, 0x1, 0x4, 0xe88, 0x2, 0x9, 0x7, 0x10, 0x9a], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000225000-0xd)='/dev/snd/seq\x00', 0x0, 0x4400)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000066d000)={0xfffffffffffffffc, 0x9, 0x1000000000, '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]})
r2 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r3 = syz_open_dev$sndseq(&(0x7f0000421000)='/dev/snd/seq\x00', 0x0, 0x8000000040105)
r4 = dup2(r3, r2)
write$sndseq(r2, &(0x7f0000e70000-0x30)=[{0x21, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30)
ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f000066c000)={0x1, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x7f5a, 0xfff, 0x101, 0x1, &(0x7f0000483000)=@common='eql\x00', 0x5, 0x5, 0x1000})
ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000e42000-0x28)=""/40)

2018/01/17 16:53:17 executing program 2:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000439000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000870000)={0xac6a, 0x45c6d161, 0x7, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000668000-0x12)='/dev/snd/pcmC#D#c\x00', 0x69, 0x0)
ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000a06000-0x98)=""/152)
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 = shmget$private(0x0, 0x2000, 0x1800, &(0x7f0000e65000/0x2000)=nil)
shmctl$IPC_RMID(r2, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000fb2000-0x4)=0x0, &(0x7f0000895000-0x4)=0x4)

2018/01/17 16:53:17 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000368000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000b000-0x4)=0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000ee6000)={0x9, 0x0, [{0x2, 0xffffffffffffee28, 0x4, 0x0, 0x3, 0x5, 0x9, [0x0, 0x0, 0x0]}, {0x4, 0x3ff, 0x2, 0x7ff, 0x9, 0x7, 0x80, [0x0, 0x0, 0x0]}, {0x1, 0x400, 0x3, 0xffffffffffffffe0, 0x2, 0x8, 0x0, [0x0, 0x0, 0x0]}, {0x40000001, 0x1, 0x4, 0x80000000, 0x2, 0x3, 0x4, [0x0, 0x0, 0x0]}, {0x40000001, 0xe9a8, 0x1, 0x1, 0x100, 0x8, 0x0, [0x0, 0x0, 0x0]}, {0x7, 0x3, 0x2, 0x8, 0x6, 0x1ff, 0x40f7, [0x0, 0x0, 0x0]}, {0xd, 0x6, 0x1, 0x3, 0x80000000, 0x2, 0x5, [0x0, 0x0, 0x0]}, {0x0, 0x9, 0x2, 0x0, 0x8, 0x80000001, 0x0, [0x0, 0x0, 0x0]}, {0x8000000b, 0x1, 0x4, 0x7, 0x6, 0x10000, 0x0, [0x0, 0x0, 0x0]}]})
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000bf8000)=0x0)
r3 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x1, 0x4)
ppoll(&(0x7f000030f000-0x50)=[{r2, 0x0, 0x0}, {r3, 0x0, 0x0}], 0x2, &(0x7f0000aee000-0x10)={0x0, 0x0}, &(0x7f000004d000-0x8)={0x0}, 0x8)
r4 = shmget$private(0x0, 0x4000, 0x480, &(0x7f0000db9000/0x4000)=nil)
r5 = add_key$user(&(0x7f0000f9f000-0x5)='user\x00', &(0x7f00005fd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008f1000)="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", 0x1000, 0xfffffffffffffffe)
connect$netlink(r2, &(0x7f0000630000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc)
r6 = add_key$user(&(0x7f0000921000-0x2)='user\x00', &(0x7f0000cb3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001e3000-0x1000)="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", 0x1000, 0xfffffffffffffff8)
renameat(r2, &(0x7f00001b4000-0x8)='./file0\x00', r2, &(0x7f00000a9000)='./file0\x00')
r7 = add_key(&(0x7f0000867000)='big_key\x00', &(0x7f00009c5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0xcb)="07551a5dfabf77b39d37489774c2583177cbd000751989ae4252c0e1cb8875802b1c6df5c9735df310ab35e647e28b82add68238477c67cdd4026697554e9a09adcc20574108a9e9a43687863d5e58846e4e00d40d41199dfabc3d835eed69b8434becadecbf17e84f5bd68a794cb1e9ff56ac8d1c36d6235898585a36b735b3902e0b4267e9474e60357589d39d0e735bb56b30b0dcc9e66d252a5d113d992d97bff59e1239a03730be6ce8e6b84dcfbdb233cf6d05e0d628aed1e5b8dfbfd1f790665c93884a088c5bc5", 0xcb, 0xffffffffffffffff)
keyctl$dh_compute(0x17, &(0x7f000089c000-0xc)={r5, r6, r7}, &(0x7f0000561000)=""/207, 0xcf, &(0x7f00002e1000-0x38)={&(0x7f00002d7000-0x40)={'sha512-avx\x00'}, &(0x7f0000f7a000-0xe3)="1ab7d387846b50cf4e0df6cb0805ba541d12f991838c07d07030068970081521e9d4ce8b57a8c05dd8c2bee2a5faf06adf208e7633977b4ff23df56a865b98307e80b783aff37a34729659c03d3d1e4c44a1851f8806d19b443fa82373836c18ea2a02a6fb16741bf45abbde9d4ca0745037a6bbef9147345d917070e0806158d4c13eca2e24d282b81c56a8f57c61b60d2c7ea6f215b5e46c2a39e08f56578d137d267ebb562c9f111c202e370824900475851b3dc0142c40ab3ee06f24e05521a4230a4a76ae27b13608c2872a45556ebbfa33e954a2435a988fcd3489f73ed4a407", 0xe3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
shmctl$IPC_RMID(r4, 0x0)

2018/01/17 16:53:17 executing program 6:
r0 = msgget$private(0x0, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msgsnd(r0, &(0x7f0000001000-0x7f)={0x1, "b56537fbbfe5be75eb607b35975430a626c07823c8de443be63ca794f73dd4a1e0a165d71141aca88a97ead3eeb286ca11a9ba955646c80787a5131d54abde79f028e846634bf05a64102d271132b2004fb89065cdfc812d2179928230385bae0942c9a2f6a37ab341c555a7ab04077861ca7d647f49ec"}, 0x7f, 0x800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f0000700000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0)

2018/01/17 16:53:17 executing program 7:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000013000-0x8)='keyring\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000010000)="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", 0xfc0}], 0x1, r0)

2018/01/17 16:53:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004f3000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000e3e000)=""/0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00001c3000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0xb3ea, 0x0, 0x0, 0x0, 0x0}]})
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000f51000-0x18)={0x1, 0x0, [{0x2000000038d, 0x0, 0x6}]})

2018/01/17 16:53:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f000076b000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x701)
readahead(r0, 0x7, 0x4)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d4c000)='clear_refs\x00')
ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000d3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x9)
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)
syz_emit_ethernet(0x32, &(0x7f0000f8a000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, "", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, "6607e4f958cbead3618d182dcda2df61"}}}}, 0x0)

2018/01/17 16:53:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000912000)=0x80000000)
recvfrom$unix(r0, &(0x7f0000820000)=""/103, 0x67, 0x40, &(0x7f00006ea000)=@file={0x1, './file0\x00'}, 0xa)
ioctl$void(r0, 0x1)

2018/01/17 16:53:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000960000-0x7e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @icmp=@source_quench={0x5, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e30000)='/selinux/policy\x00', 0x0, 0x0)

2018/01/17 16:53:17 executing program 6:
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})
mknodat(0xffffffffffffffff, &(0x7f0000012000-0x8)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000092c000)="")
r1 = syz_open_dev$sg(&(0x7f0000411000-0x9)='/dev/sg#\x00', 0x2, 0x101002)
timerfd_gettime(r1, &(0x7f00001fa000)={{0x0, 0x0}, {0x0, 0x0}})
r2 = syz_open_dev$sndmidi(&(0x7f0000118000)='/dev/snd/midiC#D#\x00', 0x10001, 0x200)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000fd1000-0x98)={<r3=>0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x220, 0x9}, &(0x7f00001c3000)=0x98)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00006a3000)={0x6, 0x53adeef8, 0x8000, 0x9, 0x7, 0x37, 0x74c69d76, 0x0, r3}, &(0x7f00004ca000)=0x20)
ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000951000)={[0x2000, 0x5004, 0x2, 0x3000], 0x5, 0x4, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

[  369.006874] binder: 3619:3621 ERROR: BC_REGISTER_LOOPER called without request
[  369.040009] binder_alloc: binder_alloc_mmap_handler: 3619 20000000-20002000 already mapped failed -16
[  369.080383] binder: BINDER_SET_CONTEXT_MGR already set
[  369.085912] binder: 3619:3642 ioctl 40046207 0 returned -16
[  369.093118] binder: 3619:3621 ERROR: BC_REGISTER_LOOPER called without request
[  369.096137] binder_alloc: 3619: binder_alloc_buf, no vma
[  369.096161] binder: 3619:3642 transaction failed 29189/-3, size 0-0 line 2903
2018/01/17 16:53:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000dfb000-0x1)='./file0\x00', 0x8)
r0 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f000064a000-0x8)=[0x100, 0x2])
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000137000)=""/62)

2018/01/17 16:53:17 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x802, 0x0)
connect$inet6(r0, &(0x7f000049e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000db7000)=0x0, &(0x7f0000a59000)=0xffffffffffffff9a)

2018/01/17 16:53:17 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000a28000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "1e83da8f981c3abf06e8fcb2c6c408a5d201afc34a9bedaf2f87276e0a0360296e221aa21dd9f51f6f65aa56a075ed2085ff79fcd89d9311c5b45acdab97c3e3", "4787572f09825c8e3365c78ed76347e7a366e62f6af7912775560135336adc106c7c87059df6eec5352fcc2030e82d8b0cd1265b83411e74fd05a6ce2d124953", "d7c040800800df7a9a64f8b51188d14948d33f825a893e619369b53cc818aa5f", [0x0, 0x0]})
r1 = syz_open_dev$sndpcmc(&(0x7f0000fa8000)='/dev/snd/pcmC#D#c\x00', 0x472, 0x84002)
ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000aef000-0x10)={&(0x7f000081b000/0x2000)=nil, 0x2000})

2018/01/17 16:53:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000cff000)={0x0, <r0=>0x0})
r1 = syz_open_procfs(r0, &(0x7f0000caa000)='numa_maps\x00')
ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f00009fa000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x62, 0xfff, 0x9, 0x0, 0x79e, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x0})
r2 = socket$bt_sco(0x1f, 0x5, 0x2)
ioctl$int_out(r2, 0x5460, &(0x7f0000af6000)=0x0)
pread64(r1, &(0x7f00006f6000)=""/0, 0x0, 0x57)

2018/01/17 16:53:17 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20c03020)
socket$inet6_sctp(0xa, 0x1, 0x84)

2018/01/17 16:53:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
bind$inet6(r0, &(0x7f0000ef8000+0xcfd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r0, 0x3)
r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000d13000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10)
close(r0)
shutdown(r1, 0x1)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000070d000-0xa)='/dev/cuse\x00', 0x40000, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00009c6000)={0x0, 0x7fff, 0x6, &(0x7f0000d1a000)=0x0})

2018/01/17 16:53:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f000032f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d26000-0x4)=0x1c, 0x800)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000a23000-0x8)={<r3=>0x0, 0x0, 0x9}, &(0x7f0000226000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000074f000)={r3, 0x2c, &(0x7f00002da000-0x2c)=[@in6={0xa, 0x1, 0x7f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000095a000+0x561)=0x10)
ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000060000-0x4)=0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f000091c000)={{0x80, 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]})
close(r2)

2018/01/17 16:53:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = add_key$user(&(0x7f0000098000)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000605000-0xd1)="f262fed27495e2f8e73e6f8fd3aadde10d1d3018c2810b5ddec919424571d5286fb63e2c00dfb681c09274782dc21470bc4264fe600f7e309eea71107d6fee6f8a7a5cea0b9ad829721dc76979ab819ac419eefdfb254136926b88f484ecd5587a637758057aff5154ce2e9c3260a228b45519ff5ae866c1a05de77b9c772abf081b0f16fe5c118c7131e5ae9aeb8e62252d2d29214a2b7dcd01c95a9dce1431e8221239b23414894c7892b8a115e12de0ad6fbdf3537b86d516c51ea52f313b268ac3864c910098aa99d4f47a3588b426", 0xd1, 0xfffffffffffffffc)
r3 = add_key$user(&(0x7f0000be6000-0x5)='user\x00', &(0x7f00000be000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003ed000)="a28828cb8c0b7241a3e94463155decf6eaf5ed8a5dfbcd13d7b2e83921a6dc28b5c442dd0ce40947ddc279070be9129e0dffe8b39c88211cf459d8adb9bfdffebe6b7f1956b382d0f94e29ffef913d4bd23c2e0e8409dd7744e7771bb4bb5c", 0x5f, 0xffffffffffffffff)
r4 = add_key$user(&(0x7f000093b000-0x5)='user\x00', &(0x7f00007b4000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d2b000-0x46)="a802c7e59280802c5e9ce59bae51967a8f500bbc29ccffb17f07cab699ab00b1a98f78cee92fd43acfd3e6cdb647dcad3ea746c9eb032dd97224d9310665165382a5d788f011", 0x46, 0x0)
r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000796000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000351000-0x1a)={<r6=>0x0, 0x100000001, 0x9, [0x15ca, 0x3, 0x5d9a, 0x6, 0xfffffffffffffffc, 0x8, 0x4, 0x4, 0x80]}, &(0x7f0000167000)=0x1a)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000899000)={r6, 0x5, 0x20}, &(0x7f000088a000-0x4)=0xc)
keyctl$dh_compute(0x17, &(0x7f00000c4000-0xc)={r2, r3, r4}, &(0x7f00006e8000-0xb)=""/251, 0xfb, &(0x7f00003fc000-0x38)={&(0x7f0000f72000-0x40)={'rmd128\x00'}, &(0x7f0000596000)="23a4ee4d2a41b8f3554ee7d35ff67d49808c553d5f35d8b95ae9bc3184d785e1e5e1f1bb4a233ce4fbf6709ceaa22244e54f5caee806f26c370aed4e00fd27ae5d18782d043a66f69e041dd3e132ac1bb623f7039ab090322f16eaa91a8787f253b1afc072450234bfc6bd0e7e527c72306b4fd21e6ab0cb071e8eabb6a09e987df71a3c03a8c1dc2371", 0x8a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r7 = socket$l2tp(0x18, 0x1, 0x1)
bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00008f9000)=0x3, 0x4)
listen(r7, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000e80000-0x4)=0x9, 0x4)

[  369.124176] binder: release 3619:3621 transaction 237 out, still active
[  369.131100] binder: undelivered TRANSACTION_COMPLETE
[  369.136250] binder: undelivered TRANSACTION_ERROR: 29189
[  369.141762] binder: send failed reply for transaction 237, target dead
2018/01/17 16:53:17 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)
uname(&(0x7f0000b00000-0xbb)=""/187)
r1 = semget(0x3, 0x0, 0x1)
semctl$SETALL(r1, 0x0, 0x11, &(0x7f00006be000-0x6)=[0x81, 0x5, 0x2])
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000eb6000-0xc)={0x0, 0x0})
syz_emit_ethernet(0x6e, &(0x7f0000100000)={@random="cd120001f7f2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x38, 0x3a, 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}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "920b22", 0x0, 0x84, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], "249e195c49c710f2"}}}}}}}, 0x0)
ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000f92000)={0x1, 0xa0, [{0x7, 0x0, 0x200}]})

2018/01/17 16:53:17 executing program 4:
mmap(&(0x7f0000000000/0xde6000)=nil, 0xde6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000a000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f000011e000-0x7)='ns\x00')
mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsn(&(0x7f0000de6000)='/dev/vcs#\x00', 0x200, 0x0)
exit(0x0)
getdents(r1, &(0x7f0000bc5000-0x1000)=""/4096, 0x1000)

2018/01/17 16:53:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f00008b3000)='./file0\x00', &(0x7f0000408000)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setgid(r0)
r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000023e000)={&(0x7f0000c0d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10)
fdatasync(r1)
r2 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc)
fcntl$setown(r2, 0x8, r3)
fcntl$getownex(r2, 0x10, &(0x7f000066c000)={0x0, <r4=>0x0})
r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00003eb000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f00000df000-0x5)={0x800, 0x81, 0x0, 0x17a}, 0x5)
setpgid(r4, 0x0)

2018/01/17 16:53:17 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x2)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000081e000)='/selinux/context\x00', 0x2, 0x0)
ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000eb5000)=""/35)
bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
poll(&(0x7f0000d53000)=[{r0, 0x0, 0x0}], 0x1, 0x90)
sendto$inet(r0, &(0x7f000020a000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/17 16:53:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000801000)='/dev/hwrng\x00', 0x20000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00005f2000)={{0x4acc, 0x8}, {0x20, 0x0}, 0x5, 0x2, 0x5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000451000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 16:53:17 executing program 6:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000fe000)='/selinux/user\x00', 0x2, 0x0)
unshare(0x8000000)
socket$kcm(0x29, 0x2, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = mq_open(&(0x7f000013b000)="a547504c5b766d6e65741240766d6e65dd317b2d766d6e65744076626f786e65744c2176626f0700657431424d23a389", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_dev$mice(&(0x7f000097a000-0x10)='/dev/input/mice\x00', 0x0, 0x1)
sendfile(r2, r1, 0x0, 0x80000000)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)

2018/01/17 16:53:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f000040d000)='scalable\x00', 0xfe08)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000811000)=0x0, 0x4)
ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0)
restart_syscall()

2018/01/17 16:53:17 executing program 2:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/selinux/enforce\x00', 0x101501, 0x0)
r1 = getpgid(0xffffffffffffffff)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000005000)=0xf)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$lock(r0, 0x7, &(0x7f0000004000)={0x0, 0x0, 0x1, 0x58f, r1})
r2 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r2, 0x125d, &(0x7f0000002000)="")

2018/01/17 16:53:17 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0)
r1 = openat$ion(0xffffffffffffff9c, &(0x7f00004b1000)='/dev/ion\x00', 0x0, 0x0)
close(r0)
ioctl(r1, 0xc0184900, &(0x7f0000002000)="")
mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_context(0xffffffffffffff9c, &(0x7f000071e000-0x11)='/selinux/context\x00', 0x2, 0x0)

2018/01/17 16:53:17 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000cc8000-0x48)={0x0, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a72000-0x4)='GPL\x00', 0x0, 0xf6, &(0x7f0000001000-0xf6)=""/246, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x40)=@raw=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x1b, &(0x7f0000001000-0x1b)=""/27, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000002000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x0, 0x4, 0x1, &(0x7f0000000000/0x1000)=nil, 0x0})

2018/01/17 16:53:17 executing program 2:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000007000-0x70)=[{&(0x7f0000000000)="53f6fb15d892e6892be53cbc6efef35bb9365c2a3b73c6486ef250756c10c183816a0eb4937a39522a46625e7129b5a04244f63c9856e81f1d19d6589a33c7f86b5f95bc7b97922b0c323286b7aecf1af6d4c1390f039943cecff64d8d79f2d78e256a308ab9d7e959af1ffec61405cc6594fc5f555ab3c3eff47a7abdb60bc24a4fc48457b1cfab122059dc1066e7aedcb23152276b9fa08b835f5eb186f520c1da393f5163b4836ba176852357e44389ef60871a04d95d4038b477813e8fb62b10678e7680f9ff1f02241758f8bbd2", 0xd0}], 0x1, &(0x7f0000003000-0x100)=[], 0x0, 0x0}, 0x0)
bind$can_raw(r0, &(0x7f0000004000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000008000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000004000)=0x0, 0x4)
setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="", 0x170)

2018/01/17 16:53:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000034d000-0x18)={<r2=>0x0, 0x0, 0x0, 0x0})
r3 = mmap$binder(&(0x7f0000ba8000/0x3000)=nil, 0x3000, 0x0, 0x151, r0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000ea1000-0x30)={0xe4, 0x0, &(0x7f0000ffe000)=[@decrefs={0x40046307, 0x0}, @request_death={0x400c630e, 0x3, 0x1}, @reply={0x40406301, {0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x40, 0x10, &(0x7f0000f6e000)=[@ptr={0x70742a85, 0x1, &(0x7f00003f8000)=0x0, 0x1, 0x2, 0x17}, @flat={0x73622a85, 0xb, r2, 0x3}], &(0x7f0000ee9000)=[0x78, 0x28]}}, @transaction={0x40406300, {0x1, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x38, 0x40, &(0x7f0000c47000)=[@fda={0x66646185, 0x2, 0x1, 0x33}, @flat={0x77622a85, 0x1, r3, 0x1}], &(0x7f00006ae000)=[0x58, 0x78, 0x18, 0x30, 0x20, 0x78, 0x38, 0x0]}}, @transaction={0x40406300, {0x3, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x40, 0x30, &(0x7f000044b000-0x40)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x4}, @ptr={0x70742a85, 0x1, &(0x7f0000333000-0x1)=0x0, 0x1, 0x3, 0x20}], &(0x7f0000d75000-0x30)=[0x38, 0x38, 0x18, 0x0, 0x30, 0x38]}}], 0xad, 0x0, &(0x7f0000ac8000-0xad)="305a06af5223a389c2e8c988648f7dd7f6f0c485f08ba197b752410a316119a40a20eb64d9717d8d68acaf754e8aab583a698e4de0974e65444303affab4fe115cf5b42ce9bfd4ce11f33b0ac67723c1f76abb6f92565caf4f7f3d28cae879c70b33fcaa8e0698032c59c66265c365bd488747e59259823d65baf25630e145ab1b7f4e86c0953faa60008c2557ea728423a170bea4dc238a9e2d2c1681fd3ea4d2112171ed16acb614b30ec56f"})

2018/01/17 16:53:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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, 0x0, 0xffffffffffffffff, 0x0)
sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000b19000)={&(0x7f00003ce000/0x2000)=nil, 0x9, 0x5, 0xae5b960330c700c5, &(0x7f0000507000/0x3000)=nil, 0x4})
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x200080000000, 0x400000002, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)

2018/01/17 16:53:17 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, 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$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002b1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000a28000-0x4)=0x7f, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x7f, 0x0, 0x0})
fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x2, 0x0, 0x0, 0x0, 0x0})

2018/01/17 16:53:17 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x800000000010)
r1 = syz_open_dev$mice(&(0x7f000068a000-0x10)='/dev/input/mice\x00', 0x0, 0x100)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00007d9000-0xd8)=@pic={0x401, 0xfffffffffffff801, 0x8, 0x7f, 0x200, 0xcc5b, 0x4, 0x0, 0x101, 0x81, 0x7, 0x6, 0x2, 0x96ec, 0x3, 0x9})
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000c000)={0x14, 0x20, 0x709, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/17 16:53:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x5, 0x0)
perf_event_open(&(0x7f0000b1b000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x119, 0x0, &(0x7f0000000000)="000400a6", 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cbe000-0x11)='/selinux/enforce\x00', 0x2002, 0x0)
setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000780000-0x4)=0x8, 0x4)

2018/01/17 16:53:17 executing program 6:
mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000d32000-0x30)=[], 0x0, &(0x7f0000f80000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
r2 = dup(r1)
mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$amidi(&(0x7f0000f84000)='/dev/amidi#\x00', 0x8, 0x8000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000e2e000-0xa0)={<r4=>0x0, @in6={{0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe00, 0x3, 0x7, 0xefa5, 0x10}, &(0x7f00006ca000)=0xa0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000ae000)={r4, 0x2, 0x2, 0x5}, &(0x7f000000c000-0x4)=0x10)
ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000883000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
write(r2, &(0x7f0000f83000-0xd4)="29cc2f0347fc06cf81e50d8456d4801eff79d5dea3e0f60de5b23e554def874aad5ed59dc86d4c21a707d8ce9ee9a23e", 0x30)
ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000d3b000-0x1b)={0x200000000000000, 0xd000, 0x9, 0x8, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]})
recvmsg$kcm(r2, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000ea6000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/17 16:53:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x8, &(0x7f0000ce9000)={0x0, 0x0})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000015c000-0x9)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000372000)=""/82)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0xa810, r0, 0x0)
nanosleep(&(0x7f0000798000-0x10)={0x0, 0x0}, &(0x7f0000db8000-0x10)={0x0, 0x0})
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00009ff000-0x4)=0x8, 0x4)

2018/01/17 16:53:17 executing program 4:
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000005000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_timedsend(0xffffffffffffffff, &(0x7f0000003000-0x63)="", 0x0, 0x0, &(0x7f0000005000)={0x0, r0+10000000})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000001000-0xc)={&(0x7f0000005000)=[0x0], 0x0})
move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0)
ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0)

[  369.335214] binder: 3734 RLIMIT_NICE not set
2018/01/17 16:53:17 executing program 1:
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$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000fd8000)={<r1=>0xffffffffffffff9c})
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00001de000)=0x6e, 0xfffffed3)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000021d000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000af2000-0x4)=0xe8)
getdents(0xffffffffffffffff, &(0x7f0000825000-0xa7)=""/96, 0x60)
msgsnd(0x0, &(0x7f0000646000)={0x0, ""}, 0x8, 0x0)
semctl$IPC_RMID(0x0, 0x0, 0x10)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000d9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f000020c000)=0x9)
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
set_mempolicy(0x2, &(0x7f0000f8b000)=0x8, 0x5)

2018/01/17 16:53:17 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x9a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000033d000)="74756e08000000000000008000000000", 0x2)
pwritev(r0, &(0x7f00000a4000-0x10)=[{&(0x7f000079e000-0x200)="b5", 0x1}], 0x1, 0x0)

2018/01/17 16:53:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000e3f000-0x8)={0x0, <r0=>0x0})
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00003cd000-0x10)='/selinux/create\x00', 0x2, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000088e000)='/dev/vga_arbiter\x00', 0x200000, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000ced000-0x8)={r1, r2})
bpf$PROG_LOAD(0x5, &(0x7f0000d78000-0x48)={0x1, 0x3, &(0x7f00004c9000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007cd000-0x83)="474bf17694746e4f98d35eae30c8f18c76e39e980b5b2ebf72b4e77447cb9fe42d258a7d53a0db7736cbb159d9643b27e0b5c585d159f1f979d227d9ee85746865c7966ddf8bb35cbfd59ca7ba437ae8bc21f8f05cdd8fcd5af183312751e17df7e1e3fb2d6cbda8cc67a388ac258ea6031e205dc92d41abddbe83a6141592c0310676", 0x80000000, 0x6a, &(0x7f0000b94000-0x6a)=""/106, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

[  369.375928] binder: 3726 invalid dec weak, ref 240 desc 0 s 1 w 0
[  369.390874] binder: 3726:3734 BC_REQUEST_DEATH_NOTIFICATION invalid ref 3
[  369.397981] binder: 3726:3734 got reply transaction with no transaction stack
2018/01/17 16:53:17 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00008fc000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>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=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000f5000-0x4)=0xe8)
connect(r0, &(0x7f0000d3c000)=@can={0x1d, r1, 0x0, 0x0}, 0x10)
bind$inet(r0, &(0x7f00007ad000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f2)
sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = syz_open_procfs(0x0, &(0x7f000099f000)='net/netstat\x00')
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000ae6000-0x4)=0x0, &(0x7f0000ce9000)=0x4)
sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f00001cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x80000040fe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f00009a6000)=0xfffffffffffff000, 0x4)
close(r0)

2018/01/17 16:53:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x400)
r1 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00')
setsockopt$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$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000005000)=0x6)
unlink(&(0x7f0000d39000-0x8)='./file0\x00')
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001)
read(r2, &(0x7f0000006000-0xe75)=""/4096, 0x1000)
r3 = getpgrp(0xffffffffffffffff)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00008a6000-0x10)={0x6001, 0x0, 0x0})
ptrace(0x4208, r3)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000010000)={{0x1, 0x0, 0xfffffffffffffeff, 0x60000000, "6a36647e9c59b5cccad0380eb764468c30017a398de06d68462d1ac0c42ccb0360766627af7a79213746a27d", 0x3}, 0x0, 0x0, 0x8, r3, 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, 0x2000004)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/01/17 16:53:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000c53000-0x58)={0x26, 'skcipher\x00', 0x1, 0x4, 'cbc(twofish)\x00'}, 0x1a)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab000000007fffffff602dff05000bfe70b9d3a4b20079fffffffffffffe000225070097c100000000000c00006eb9", 0x30)
sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000062c000-0x20)=[], 0x0, &(0x7f0000d72000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
writev(r1, &(0x7f0000ac3000)=[{&(0x7f0000d6f000-0x1000)="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", 0x384}, {&(0x7f000023d000)="d8b1a777c06a2e8081ae6f0a654b9ac38c4aa55a69c2611bb4993475e8de3cf15a3b06d112dafafe6a1ca67ff2b3424d8ee6beeef88cfb6c89f9a3e6d7937adb8b8de0063d53ec6ecb581e6aec3bb05cf2a56dadf81f2ec9d1a0bd0955de7c35be5cf46958c13c47f8969af9d9e1c34a2b9d651b996b07338868dac2213eba98386c9d47fe1784a6b9ec2f6f7148a1ac5ecfb0ec3aa1fa9a5c0bdf52c4d5b2dcc2e07c4a904e477d13c62310d30b", 0xae}], 0x2)
recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0)

2018/01/17 16:53:17 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x90c81, 0x0)
ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000b6c000-0x20)={0x40000, 0x9, 0x1, 0x1, 0x9, 0x4})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000002000-0xd)='/dev/dmmidi#\x00', 0x7, 0x400000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000001000-0xc)=@dstopts={0x6c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x0}]}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000b7b000)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='rose0\x00'}})
io_setup(0x20, &(0x7f0000930000-0x4)=<r2=>0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003c7000)='/dev/hwrng\x00', 0x2, 0x0)
ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000f8b000-0x1)=0x4)
clock_gettime(0x0, &(0x7f0000a59000)={<r4=>0x0, <r5=>0x0})
clock_settime(0x7, &(0x7f0000ccb000)={r4, r5+30000000})
execveat(r3, &(0x7f000026d000-0x8)='./file0\x00', &(0x7f0000cc6000-0x48)=[&(0x7f0000431000-0x1)='\x00', &(0x7f00001b7000-0x2)='*\x00', &(0x7f00002b9000)='$\x00', &(0x7f0000930000-0x2)='.\x00', &(0x7f00004cf000-0x17)='vmnet0mime_type){em1lo\x00', &(0x7f0000b41000-0x3)='=)\x00', &(0x7f00001b7000-0x4)='\'{!\x00', &(0x7f0000453000)=':\x00', &(0x7f00008fa000-0xa)='mime_type\x00'], &(0x7f0000796000-0x30)=[&(0x7f0000326000-0x1)='\x00', &(0x7f000014c000)='posix_acl_access[em1-\x00', &(0x7f0000c40000)='mime_typesecurity)-}\x00', &(0x7f0000540000)='ppp0em1\x00', &(0x7f0000cbf000-0xb)='GPLmd5sum(\x00', &(0x7f0000b32000-0x3)='/$\x00'], 0x400)
setsockopt$inet_dccp_buf(r1, 0x21, 0xcf, &(0x7f00004d3000-0x7b)="a79544d0d382e3bee07438889e27d6cdd5bad33cd8f9bdb35a2fbea6815101662cb5f5107873416d2c301e542e465cb1fd2dca4c485d92ac5611717ff46e4fd0aeab8a89c6397af211e896f32de2ea4ae75aa46873b96cf8e190dbb43528d011ec20c0160d578d79f529d9e516e9e38b05c41a7a234b0bcbd5567b", 0x7b)
r6 = getpgrp(0x0)
io_submit(r2, 0x1, &(0x7f0000075000-0x8)=[&(0x7f0000a4e000)={0x0, 0x0, 0x0, 0xe, 0x0, r1, &(0x7f000081a000-0x18)="0e65a22a97f2124507dc9c6985d36b33de6afa18dfc576b4", 0x18, 0x5, 0x0, 0x1, r1}])
get_robust_list(r6, &(0x7f0000968000-0x8)=&(0x7f0000b32000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000b4f000-0x8)=0x18)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a71000)={0x0, 0x0})
io_submit(r2, 0x1, &(0x7f00003cc000-0x8)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x0, 0x76, r3, &(0x7f0000494000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}])
io_submit(r2, 0x1, &(0x7f000021a000-0x8)=[&(0x7f0000f67000)={0x0, 0x0, 0x0, 0x6, 0x2, r3, &(0x7f0000f94000-0x3f)="90f0054a05646fcd74065bec89ef053a916c79048eafd9b5cd263f6bf888d69518f5c9d86f46c7d7069d2b37b91d3798653a7e5d4747a5b005f120b3330794", 0x3f, 0x9, 0x0, 0x1, r3}])

[  369.426457] binder: 3726:3734 transaction failed 29201/-71, size 64-16 line 2703
[  369.436252] binder: BINDER_SET_CONTEXT_MGR already set
2018/01/17 16:53:17 executing program 1:
epoll_wait(0xffffffffffffffff, &(0x7f0000f0f000-0x18)=[{0x0, 0x0}], 0x1, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000094d000)={0x0, 0x0})

[  369.436264] binder: 3726:3756 ioctl 40046207 0 returned -16
[  369.440444] binder: 3740 RLIMIT_NICE not set
[  369.446008] binder: 3726 invalid dec weak, ref 242 desc 0 s 1 w 0
[  369.446101] binder: 3726:3740 BC_REQUEST_DEATH_NOTIFICATION invalid ref 3
2018/01/17 16:53:17 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x1)
r1 = getpid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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}, r1, 0x0, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f000001d000-0x2)="b6", 0x1)
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TCXONC(r0, 0x540a, 0x1)

2018/01/17 16:53:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00003e3000)={0x2, <r0=>0xffffffffffffff9c, 0x1})
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000bf3000-0x1e)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}})
accept$inet(r0, &(0x7f0000f07000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ea7000)=0x10)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000037b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008d5000)=0xb)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00003ae000)={<r1=>0x0, 0x60, &(0x7f0000f2e000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000db2000-0x4)=0x10)
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00008f3000)="4f53b116ed38661186ec1472106cf7358d6a7ef30715ca877a947884df1d5e7855704449295188637fd376d933d827466f4d2cb151f4c555e6f03a51c574f275c8894154d3ad20a73c4fe0348e37e4e83a3012b3caa73e2ac893c50509f72602b30d1ed76421f1de102dfc9d1b7acfe3c49d2ede845eb2846afaec031a3d02a638ba9b")
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000079a000)={r1, 0xf35}, &(0x7f0000542000)=0xfffffffffffffd9b)

2018/01/17 16:53:17 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 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)
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000306000-0xf)=""/15)
r1 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00')
preadv(r1, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x3}], 0x3, 0x1)
ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00003cd000-0x4)=0x0)
setsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000f0a000-0x1000)="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", 0x1000)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
io_setup(0x5, &(0x7f00000f8000)=<r3=>0x0)
io_destroy(r3)
ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0})
ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00004b7000)=0x1)
getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6)
ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0})
setsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f000010f000)="9e061810b0d1423130b206c7798d7d58548eb75f6442a9dd6cfe1cf5a750641d54b2e5dc0ace9a0cd286fbb5ad321205f9e784c1020b4c5952514de76b06fa04c6f684d67af9aa3a70a4b8122c915420a5b0fe360903002c0d0540ffd3d60640c2004af106c6d76e92b5140acce9e2089720c0c50df219f3a0b42141ddc82ed5d4a40521343742bdaa00ddf25a8deeaeb57cababdcbb0f5c4c189de8811fe1311a93a71330903f7b056f8f45feaece5b7903217bc7ca", 0xb6)
r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
unshare(0x800)
ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0})
ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000097a000)=0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r4, 0xaeb7)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
getsockname$ipx(r1, &(0x7f0000b94000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000044f000)=0x10)
lstat(&(0x7f0000237000-0x8)='./file0\x00', &(0x7f00001f5000-0x44)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setfsuid(r5)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/01/17 16:53:17 executing program 1:
mmap(&(0x7f0000000000/0x706000)=nil, 0x706000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
mmap(&(0x7f0000706000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000707000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000459000-0x4)=0x14)
mmap(&(0x7f0000706000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000707000-0x28)={@common='teql0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000706000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000706000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000706000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000595000)=0xe8)
r3 = getegid()
lchown(&(0x7f0000707000-0x8)='./file0\x00', r2, r3)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f000045c000-0x28)={@common='lo\x00', &(0x7f00004b9000)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, "deeb5a", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 16:53:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000b0c000-0x8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8)
truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0)
fcntl$setlease(r0, 0x400, 0x2)

2018/01/17 16:53:17 executing program 5:
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 = 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)
r2 = syz_open_pts(r0, 0x0)
close(r0)
r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000bc7000)='/selinux/context\x00', 0x2, 0x0)
getsockopt$inet6_tcp_buf(r3, 0x6, 0x1a, &(0x7f00002f5000)=""/149, &(0x7f00007f5000-0x4)=0x95)
dup3(r1, r2, 0x0)

2018/01/17 16:53:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00005ef000)='/selinux/member\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, "706f00000fff00ddffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000ffe000000000000000000600", 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]})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003ff000)='/selinux/enforce\x00', 0x40000, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000c0e000-0x10)={0xcade, 0x648})
r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f000073a000-0x10)={0x0, 0x200000014004, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f000080c000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000e82000-0x1)={0x1}, 0x1)
ioctl$KVM_SMI(r4, 0xaeb7)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f000051c000)={0x0, 0x8, 0x2, 0x7, 0x4b})
ioctl$KVM_RUN(r4, 0xae80, 0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)

2018/01/17 16:53:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58)
r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000136000+0x547)='/selinux/context\x00', 0x2, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0)
mmap(&(0x7f0000000000/0xadd000)=nil, 0xadd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000aa2000-0xaa)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0xffffdd86, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x6, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@lsrr={0x83, 0x3, 0x0, []}]}}, "8e171a2758a82b90"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]})
socketpair(0x5, 0x7, 0xd41, &(0x7f0000893000)={0x0, <r3=>0x0})
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r4 = accept$alg(r0, 0x0, 0x0)
r5 = openat$cuse(0xffffffffffffff9c, &(0x7f000050a000)='/dev/cuse\x00', 0x50800, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r5, 0x800448d2, &(0x7f0000bce000)={0x3, &(0x7f0000c36000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]})
clock_gettime(0x0, &(0x7f000060f000)={<r6=>0x0, <r7=>0x0})
clock_gettime(0x0, &(0x7f0000991000)={<r8=>0x0, <r9=>0x0})
write$evdev(r3, &(0x7f0000bb4000-0x78)=[{{r6, r7/1000+30000}, 0x1000, 0x6, 0x1}, {{0x0, 0x2710}, 0x40, 0x9, 0x6}, {{0x0, 0x0}, 0x4, 0xfff, 0x2}, {{r8, r9/1000+30000}, 0x9, 0x2, 0x2}, {{0x77359400, 0x0}, 0x3ff, 0x0, 0x2c9}], 0x78)
sendmsg$alg(r4, &(0x7f00001bc000)={0x0, 0x0, &(0x7f000027a000-0x30)=[{&(0x7f00003c8000-0xf4)="8d66b770fdf72e8f43451f9817aff5da95f1ef695d3a9cd0cd0a47d1d92555084fdb584590eff4576eb0d52e1d0c69fe4c3a62292a639655fe8591b29c0ec9a31d7e97ed8f027f7906e18f78d6ae4b6842eeb30dee6ab714c31edd236a97f22e520852f37c3ce75eda41ba4f78928cb3672407ca9309cc09f5bc5f438bfd8551fd79aaacc0652acd6dc8ad1d1d0121d12da5f59ab85a45e92eb09f462770b33dbd9a71ad9909dae8fe624989fc8cd5c98dcde7da88cd708444f0f31d4f071512", 0xc0}], 0x1, &(0x7f0000462000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0)

[  369.446125] binder: 3726:3740 got reply transaction with no transaction stack
[  369.446137] binder: 3726:3740 transaction failed 29201/-71, size 64-16 line 2703
[  369.517807] snd_dummy snd_dummy.0: control 112:0:0:Î:0 is already present
[  369.602361] sit: non-ECT from 0.0.0.0 with TOS=0x2
2018/01/17 16:53:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000142000-0xb)='/dev/adsp#\x00', 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a14000-0x4)=@assoc_id=<r2=>0x0, &(0x7f0000475000-0x4)=0x4)
fcntl$getownex(r1, 0x10, &(0x7f00000f6000)={0x0, 0x0})
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00007cb000)={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]}, 0xffffffffffffff23, 0x2, 0x0, 0x7, 0x96}, 0xa0)

2018/01/17 16:53:18 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000319000)={<r1=>0x0, <r2=>0x0})
fchmod(r0, 0x108)
clock_gettime(0x0, &(0x7f0000525000-0x10)={<r3=>0x0, <r4=>0x0})
futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000115000)={{r1, r2/1000+10000}, {r3, r4/1000+30000}})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={<r5=>0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000001000)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xb, 0x6, &(0x7f0000002000-0x30)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x5, 0x0, 0x4, 0xb, 0x0, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x7, 0x5, 0x7, 0xfffffffe, 0xffffffffffffffff}], &(0x7f0000001000-0x4)='GPL\x00', 0x8, 0xb9, &(0x7f0000000000)=""/185, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fce000-0x16)='wlan0mime_typemd5sum,\x00', 0xfffffffffffffff9)

2018/01/17 16:53:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c6f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000148000-0x1e0)=[{{&(0x7f0000959000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000ed9000)=[{&(0x7f00002b5000-0x17)=""/23, 0x17}, {&(0x7f0000558000-0xdc)=""/220, 0xdc}], 0x2, 0x0, 0x0, 0x0}, 0x0}], 0x4444444444445a4, 0x0, &(0x7f0000ab2000-0x10)={0x0, 0x989680})

2018/01/17 16:53:18 executing program 2:
mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
personality(0x650000f)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009d0000-0x9)='/dev/kvm\x00', 0x2, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00002a6000-0x9)='/dev/vcs\x00', 0x8000, 0x0)
mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0)
mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000b01000-0x8)=@assoc_value={<r2=>0x0, 0x6}, &(0x7f0000b01000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000080b000)={r2, @in6={{0xa, 0x2, 0xff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x43e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000058a000-0x4)=0x8c)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000aff000)={0xfffffffffffffffd, 0x400})
ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x38)
ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000a43000)={[0x1f005, 0x7002, 0x1000, 0x0], 0x6, 0x10, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 16:53:18 executing program 3:
unshare(0x24000203)
unshare(0x2c000200)

2018/01/17 16:53:18 executing program 6:
mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000fd8000)={<r0=>0x0, <r1=>0x0})
pipe(&(0x7f0000db1000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
flock(r2, 0x8)
close(r1)
tee(r0, r2, 0x6, 0x0)

2018/01/17 16:53:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000c6f000)='/dev/audio\x00', 0x10000, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000eda000)={<r1=>0x0, 0x6}, &(0x7f0000b8e000)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000479000-0x24)={r1, @in6={{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x2d1}, 0xffffffd0)
connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000335000)={r1, 0x80000001}, 0x6)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x79, &(0x7f0000bb5000)={0x0, 0x0, 0x1f6, []}, 0x8)

2018/01/17 16:53:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000eca000-0xd)='net/psched\x00')
sendfile(r0, r0, &(0x7f0000e48000)=0xffffe, 0x8)
openat(r0, &(0x7f0000461000-0x8)='./file0\x00', 0x200, 0x24)

2018/01/17 16:53:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x1, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
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, 0xffffffffffffffff, r0, 0x0)
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000503000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
sendto$inet(r1, &(0x7f0000ba8000-0xad)="7cd5b4ae39090ac400b1bde5eb0993ac08eb2038505698de9d027c5f6d2736a4aec33dc1cdc5af54033d829d2b2297e097858d3a3c678546c2b4146169c77c1a514143acb950aa4ccb34128231a9001995f8f88928b2ae4c8b89482f052195388965c58ac419279d881a7b9f8a7ce7869c5ea338c1ae3dc6658e676e0c0d18810c65c409bc895f583c9bacb563efb9e032665a897c7ac0c1a8bd58944f89d00622fdd84aded6e9ef0aded7b82b", 0xad, 0x40, &(0x7f0000e24000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0)
execveat(r1, &(0x7f0000d18000-0x8)='./file0\x00', &(0x7f00002ca000)=[&(0x7f0000364000)="fe00", &(0x7f00008dd000)='\x00', &(0x7f0000235000)='/selinux/relabel\x00', &(0x7f0000b70000)='[\x00', &(0x7f00003c2000)='\\eth1-\x00', &(0x7f0000511000)='/selinux/relabel\x00', &(0x7f0000d4e000)='/selinux/relabel\x00'], &(0x7f0000b4c000-0x38)=[&(0x7f0000147000)='/selinux/relabel\x00', &(0x7f0000f28000)='/selinux/relabel\x00', &(0x7f000086f000)='/selinux/relabel\x00', &(0x7f0000ec3000)="70726f63707070316370757365747365637572697479d3237472757374656400", &(0x7f0000fbf000)='trusted@\x00', &(0x7f0000eba000)='em1@#-md5sum\x00', &(0x7f000018c000)='\x00'], 0x1000)

2018/01/17 16:53:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000d22000-0xd)='/dev/usbmon#\x00', 0x4, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000040c000)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f00004fd000-0x10)={r3, &(0x7f00005fe000)=""/182})
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00007d2000)='/dev/rtc\x00', 0x200000, 0x0)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f00007a5000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009a7000-0x4)=0x5)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)

2018/01/17 16:53:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
recvmsg(0xffffffffffffffff, &(0x7f0000019000)={&(0x7f000001e000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000001e000-0x20)=[{&(0x7f000000b000-0x21)=""/33, 0x3ff}], 0x1, &(0x7f0000474000-0x6b)=""/107, 0xfe34, 0x0}, 0x1ffe)
r1 = syz_open_dev$sndpcmc(&(0x7f000095f000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x400)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0)
bind$alg(r0, &(0x7f0000f2e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-avx\x00'}, 0x58)
sendmsg$nl_generic(r0, &(0x7f0000002000)={&(0x7f000001b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000021000-0x10)={&(0x7f0000019000)={0x24, 0x1e, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0x10, 0x1, @u64=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/17 16:53:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000363000)='/dev/cuse\x00', 0x80001, 0x0)
mmap$binder(&(0x7f0000b7c000/0x6000)=nil, 0x6000, 0x2000000, 0x50, r0, 0x81000000)

2018/01/17 16:53:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x5, 0x0, &(0x7f0000e96000-0x10)={0x0, 0x1c9c380}, 0x0)
syz_emit_ethernet(0x4e, &(0x7f0000088000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x18, 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=@mld={0x80, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, &(0x7f0000775000)={0x0, 0x0, []})

2018/01/17 16:53:18 executing program 0:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000087000-0x11)='/dev/qat_adf_ctl\x00', 0x145000, 0x0)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000c9b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x1000000010, 0x10000000002, 0x0)
bind$ax25(r1, &(0x7f0000df7000-0x10)={0x3, {"187dd1dfd1cc0e"}, 0x0}, 0x10)

2018/01/17 16:53:18 executing program 3:
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(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x0, 0x0})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$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$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00005d8000)={0xddf8e37787ac00a7, 0x2, 0x106000, 0x2000, &(0x7f0000392000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000332000)=0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/17 16:53:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = open(&(0x7f0000090000)='./file0\x00', 0x103000, 0xe67c84a017d37b2e)
mq_timedsend(r1, &(0x7f0000c29000-0xdd)="34663e0bb772c7d19ac32993e42f2d94e19b1c5384e8319f3ee2232dbc75e15a54b1691eeb0c0194f431bdd0c99b64afa9f03c1d0cbd31dc83dafc9165e95c21ad4284fcaaac9270ce15120e23d3db1e2431e33f32661209bae9710a76cabf283cbd3f090ef6123e46c694d90b909ecba59566ff6127a0522846ba556f84ac6ae4e814ec6ca58f386a77e3450f1b8c5a4dc6735d4d77155ae4aa0db204144ba6a14a29ea46a8c1a065a7b421b6cf2f4dabdb28f2cf08bf9b1929782d755f7d3362354c8c3d036e8499bbcbf61afe48f2482f8fcc30485f7d5402515518", 0xdd, 0x1, 0x0)
connect$ax25(r1, &(0x7f0000c63000)={0x3, {"8b0853fb92f21a"}, 0x3}, 0x10)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fc5000-0x90)={0x6, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fa9000)={0x1, {{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]}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00006b8000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2e1)

2018/01/17 16:53:18 executing program 4:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000000a000-0xe)='systemppp1!-:\x00', 0x3)
connect$nfc_llcp(r0, &(0x7f0000005000)={0x27, 0x3, 0xc7, 0x5, 0x4, 0xfffffffffffffe01, "8c4e5f36b287f4805dae7d20be1b405a3f292b973cfc3d18d3d3d595f3d31fa4db91fe4ed78a783956211ba3e055f95ba89d13b62437537a5795f267d130cb", 0x748f}, 0x60)
r1 = syz_open_dev$sndctrl(&(0x7f0000009000-0x13)='/dev/snd/controlC#\x00', 0x7, 0x3fffd)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000005000)={0x0, 0x5, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "35087d58ac0076f8042e0b88db000343", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key$keyring(&(0x7f000000b000-0x8)='keyring\x00', &(0x7f000000a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
ioctl$KVM_SMI(r0, 0xaeb7)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key(&(0x7f000000b000)='.request_key_auth\x00', &(0x7f0000008000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000000a000-0x8)="317c1f6484c3b5e2", 0x8, r2)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$get_security(0x11, r3, &(0x7f000000c000)=""/110, 0x6e)
keyctl$get_security(0x11, r2, &(0x7f000000d000-0xd6)=""/214, 0x8a)

2018/01/17 16:53:18 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000013d000-0x11)='/selinux/context\x00', 0x2, 0x0)
getsockname(r0, &(0x7f0000e5a000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000bc1000)=0x6)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000f68000-0xa0)={<r1=>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]}, 0x7, 0x0, 0x7, 0x8, 0x80}, &(0x7f00008f2000)=0xa0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f44000-0x10)={r1, 0x84, &(0x7f0000652000-0x84)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x3, @rand_addr=0xc4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xf3c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x0, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x1, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00009d7000-0x4)=0x10)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f000090a000+0xcc4)="167dd2e456630d4226dd1ca76e60603b", 0x10)

2018/01/17 16:53:18 executing program 6:
mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffff9c, &(0x7f00000fe000)=[{{&(0x7f00001d8000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000b02000-0x50)=[{&(0x7f0000b02000-0xf4)=""/244, 0xf4}, {&(0x7f0000b01000)=""/253, 0xfd}, {&(0x7f00000ac000-0xc5)=""/197, 0xc5}, {&(0x7f0000561000-0xd9)=""/217, 0xd9}, {&(0x7f0000aff000-0xe3)=""/227, 0xe3}], 0x5, &(0x7f0000900000)=""/25, 0x19, 0x4}, 0x1f11b459}, {{&(0x7f00004a0000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000b02000-0x10)=[{&(0x7f0000b02000-0xe5)=""/229, 0xe5}], 0x1, &(0x7f0000933000)=""/110, 0x6e, 0x2}, 0x3}, {{0x0, 0x0, &(0x7f00000bc000)=[{&(0x7f000086b000)=""/229, 0xe5}], 0x1, &(0x7f0000b02000-0x8a)=""/138, 0x8a, 0x7f}, 0x5}, {{&(0x7f0000b01000)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000b01000)=[{&(0x7f0000b01000)=""/118, 0x76}, {&(0x7f000093d000-0xbe)=""/190, 0xbe}, {&(0x7f0000953000)=""/237, 0xed}, {&(0x7f000048d000-0x82)=""/130, 0x82}, {&(0x7f0000b01000)=""/185, 0xb9}], 0x5, &(0x7f00002a1000)=""/254, 0xfe, 0x2}, 0xe6}, {{&(0x7f0000240000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b01000)=[{&(0x7f0000b01000)=""/99, 0x63}, {&(0x7f0000b01000)=""/35, 0x23}, {&(0x7f0000b02000-0xbb)=""/187, 0xbb}, {&(0x7f0000b02000-0x10)=""/16, 0x10}, {&(0x7f00005d5000)=""/4096, 0x1000}], 0x5, &(0x7f0000b02000-0x1000)=""/4096, 0x1000, 0x3f}, 0xffff}, {{&(0x7f0000b01000)=@pptp={0x0, 0x0, {0x0, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000b02000-0x20)=[{&(0x7f0000b01000)=""/236, 0xec}, {&(0x7f0000b02000-0x3f)=""/63, 0x3f}], 0x2, &(0x7f0000b01000)=""/224, 0xe0, 0x10000}, 0x101}, {{&(0x7f0000b02000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000018a000)=[{&(0x7f0000b02000-0x7b)=""/123, 0x7b}, {&(0x7f0000335000-0x8f)=""/143, 0x8f}, {&(0x7f0000b02000-0xa)=""/10, 0xa}, {&(0x7f00002da000)=""/146, 0x92}], 0x4, 0x0, 0x0, 0x5ad1}, 0xfff}, {{&(0x7f0000b02000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00002bf000)=[{&(0x7f0000a0c000)=""/254, 0xfe}, {&(0x7f000054c000-0xd3)=""/211, 0xd3}], 0x2, &(0x7f000030f000)=""/72, 0x48, 0x5}, 0x3efa}, {{&(0x7f0000b01000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000715000)=[{&(0x7f00009ea000-0x30)=""/48, 0x30}], 0x1, &(0x7f0000560000)=""/24, 0x18, 0x2}, 0x6}, {{&(0x7f0000b01000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00005cd000-0x20)=[{&(0x7f0000446000)=""/12, 0xc}, {&(0x7f0000b02000-0x9)=""/9, 0x9}], 0x2, &(0x7f0000b01000)=""/0, 0x0, 0x3}, 0x7}], 0xa, 0x40002020, 0x0)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00004af000-0x4)=0x7, 0x4)
mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b03000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$kvm(0xffffffffffffff9c, &(0x7f00001dd000)='/dev/kvm\x00', 0x4000, 0x0)
ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000afa000-0x18)={0x1, 0x0, [{0x40000084, 0x0, 0x0}]})

[  369.784345] netlink: 'syz-executor1': attribute type 1 has an invalid length.
[  369.820743] netlink: 'syz-executor1': attribute type 1 has an invalid length.
2018/01/17 16:53:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000086000-0x4)=0x0, 0x4)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246)
getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000d2b000)=0x0, &(0x7f00008a7000-0x4)=0x4)
ioctl$EVIOCGREP(r0, 0x40047459, &(0x7f0000d1e000-0xae)=""/174)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000e4b000)={@generic="6ffe5e41a9ac159d1f2875ca4244d3f6", @ifru_flags=0x4000})

2018/01/17 16:53:18 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f00008fd000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x26)="8994068aaa200719c204a7213b137875639d516cff7fae6847a45db02897b0ee898487408f62", 0x26, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f0000001000-0xb)='cifs.idmap\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008c4000-0x5)='ppp1\x00', 0xffffffffffffffff)
keyctl$unlink(0x9, r0, r1)
r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00002de000-0x4)=0x0, &(0x7f0000e2c000-0x4)=0x4)
r3 = request_key(&(0x7f0000305000)='dns_resolver\x00', &(0x7f0000b1f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000059b000+0xfd2)='/dev/input/mice\x00', 0xfffffffffffffffe)
keyctl$set_timeout(0xf, r3, 0xfb0)

2018/01/17 16:53:18 executing program 4:
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c07000-0x11)='/selinux/enforce\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000b1f000-0x108)={<r2=>0x0, @in6={{0xa, 0x3, 0xbdee, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80, 0x7, 0x5, 0x4356, 0x0, 0x216a, 0xfffffffffffffffa, 0x5, 0x24, 0xffffffff, 0x2, 0x6, 0x7, 0x7f, 0x1]}, &(0x7f0000000000)=0x108)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r2, 0xf50, 0x4f3, 0x8, 0x800, 0x0}, &(0x7f0000599000)=0x14)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xfffffffffffffff9, 0x4)

2018/01/17 16:53:18 executing program 2:
r0 = syz_open_dev$usbmon(&(0x7f0000637000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x200000)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000bc2000-0x8)={<r1=>0x0, 0x5}, &(0x7f0000790000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={r1, 0xfffffffffffffffe}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000811000)=@routing={0x0, 0x2, 0x2, 0x0, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x18)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40b4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a89000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/01/17 16:53:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x14, 0x0, 0x6, 0x200, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0xfffe, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x7d, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000235000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=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}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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}}, &(0x7f0000ddb000)=0xe8)
setuid(r3)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f000023a000+0x2c7)=0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/17 16:53:18 executing program 0:
mmap(&(0x7f0000000000/0xa0d000)=nil, 0xa0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000a0d000)='./file0\x00', 0x8000, 0x8)
ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00001e4000-0x4)=0x400)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000010000+0x7fb)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000012000-0x9c)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x20000401, 0x0, 0x0}, [@nested={0x8, 0x0, [@generic="04"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000a0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000a0f000-0x4)=0x0)
pipe2(&(0x7f00002dc000)={0x0, 0x0}, 0x4800)

2018/01/17 16:53:18 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)
connect$inet(r0, &(0x7f0000fe5000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b7d000-0x11)='/selinux/context\x00', 0x2, 0x0)
ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x9ad5)
recvfrom$inet(r0, &(0x7f0000235000)=""/74, 0x4a, 0x12100, 0x0, 0x0)
setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000322000-0x4)=0x9, 0x4)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000052f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1002})

2018/01/17 16:53:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000bc8000-0x4)=0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001b1000)="0fe07d00000000000000a69e58e3ac7969aa50e8a51af6c3e74932e67dc2c523872bd41ecd385a7e5be612a295373683b01145d9b94ad8347b1b458ec1687dd079c6b9849d2fa17dd20a33b8307fb900ed8c63dc09637d8b3c94509698", 0xfffffffffffffcdd)

2018/01/17 16:53:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002f1000-0x7)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00005b0000-0x4)=0x0, &(0x7f0000cc0000)=0x4)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000cdc000-0x3)={<r1=>0x0, 0xe6, 0x30, 0xcf, 0x0}, &(0x7f0000233000)=0x18)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00007f8000)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x2, 0x3, 0x513b, 0xc00000000000000}, &(0x7f000017e000)=0xa0)
syz_emit_ethernet(0x3b, &(0x7f00009ad000-0x3b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0xd4e, 0x1c0000, 0x10000}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x29, 0xffffffffffffffff, 0x0, 0x0, 0x100000006, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x0, 0x0, {[]}}, {"e4"}}}}}}, &(0x7f0000439000)={0xffffffffffffffff, 0x1, [0x0]})
getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000293000-0x31)=""/49, &(0x7f0000e13000-0x4)=0xc5)

2018/01/17 16:53:18 executing program 6:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x8000000f763, 0x100000000004000)
ioctl$int_in(r0, 0x81800040045010, &(0x7f0000002000)=0x4000d7)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000-0x8c)={<r1=>0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000000a000-0x4)=0x8c)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000000f000)={r1, 0x81, 0x8, 0x8}, &(0x7f0000010000-0x4)=0x10)

2018/01/17 16:53:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000af6000)='/dev/audio#\x00', 0x46fdd4bf, 0x400000)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000299000)={@generic="582f88a90f0e209abe76ae550136944b", &(0x7f000071a000-0xb8)=@ethtool_rx_ntuple={0x35, {0x11, @usr_ip4_spec={@loopback=0x7f000001, @multicast2=0xe0000002, 0x2, 0x456ca7de, 0x1, 0x0}, @esp_ip4_spec={@broadcast=0xffffffff, @rand_addr=0x3df, 0xffffffffffffde6b, 0xffffffffffffffe0}, 0x6, 0x556, 0x1, 0x5, 0xffffffffffffffff}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$F_SET_RW_HINT(r1, 0x5, &(0x7f000005f000)=0x0)

2018/01/17 16:53:18 executing program 0:
mmap(&(0x7f0000000000/0xf3000)=nil, 0xf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000f3000-0xf5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a73aeb", 0x14, 0x6, 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}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x3da, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0)
mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f00000f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000e8000-0xe8)={{{@in=@local={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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000f5000-0x4)=0xe8)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000f3000)='/selinux/context\x00', 0x2, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000002b000)={0x6000, 0x0, 0x0})

2018/01/17 16:53:18 executing program 3:
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000014000-0x8)='./file0\x00', 0x20000c82)
r1 = shmget$private(0x0, 0x3000, 0x78000960, &(0x7f0000010000/0x3000)=nil)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000001d000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000016000)=0xe8)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(0xffffffffffffff9c, &(0x7f000001c000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000001c000)={{{@in=@multicast2=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001c000)=0xe8)
stat(&(0x7f0000017000-0x8)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000001d000-0x4)=<r6=>0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000001c000)=<r7=>0x0)
shmctl$IPC_SET(r1, 0x1, &(0x7f0000009000-0x70)={{0x7, r2, r3, r4, r5, 0x40, 0x100000000, 0x0, 0x0, 0x0}, 0xffff, 0x2, 0x3ff, 0x4, r6, r7, 0x5, 0x0, 0x0, 0x0})
r8 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000000b000-0xe)='/selinux/user\x00', 0x2, 0x0)
setsockopt$inet6_opts(r8, 0x29, 0x37, &(0x7f0000014000-0x28)=@hopopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x28)
inotify_rm_watch(0xffffffffffffffff, r0)
getrandom(&(0x7f000001c000-0x22)=""/34, 0x22, 0x1)
r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0)
socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000000f000-0x8)={0x0, 0x0})
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r9, 0x5407, &(0x7f000001e000-0x3)=0x0)

2018/01/17 16:53:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00004f7000-0x38)={0x4, 0xa63, &(0x7f0000818000-0xd)="41d85d14461d2aabd3136072fa", &(0x7f0000c7e000-0x1000)="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", 0xd, 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]})
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f000067d000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58)
bind$alg(r1, &(0x7f00004bb000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000015c000-0x10)='/dev/sequencer2\x00', 0x60000, 0x0)
bind$inet6(r2, &(0x7f0000258000-0x1c)={0xa, 0x2, 0x10000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x7}, 0x1c)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5", 0x4)
r3 = accept$alg(r1, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f000055f000)=[], 0x0, &(0x7f0000259000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
r4 = msgget$private(0x0, 0x109)
msgctl$IPC_STAT(r4, 0x2, &(0x7f00003ca000)=""/4096)
recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000420000)=[{&(0x7f00009e2000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0)

2018/01/17 16:53:18 executing program 2:
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)
mq_getsetattr(0xffffffffffffffff, &(0x7f0000001000-0x40)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/17 16:53:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)="73657467726f75707300cbc2fb2333cb3b96386ffb3480697217d2d28061638af248327bccccb290a7796abaa6d6db542022141c238edea86a8c063968e1411efe8f063e4f543940a59001e115d6733f366211dd1ae0c7823b07fbb0cd13b9914165e4649dd72c8f71f87ab1a4212e56130001a5eb270397cc")
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000a2000)={0x0}, &(0x7f00002e2000)=0x4)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00009f6000-0xc)={0x1, 0x0})
close(r0)

2018/01/17 16:53:18 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast2=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, <r1=>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=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008b7000-0x4)=0xe8)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00001e7000-0x18)={@loopback={0x0, 0x1}, 0x389, r1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x3, 0x407ffc0003}]})
utimes(&(0x7f0000d0f000-0x8)='./file0\x00', &(0x7f00003e0000)={{0x0, 0x0}, {0x0, 0x7530}})

2018/01/17 16:53:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000053e000)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000904000)={0x1, 0x4, 0x1ff, {0x0, 0x989680}, 0x5, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000f08000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}], 0x1c)

2018/01/17 16:53:18 executing program 2:
fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0})
r1 = epoll_create1(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000002000-0x4)=0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
close(r1)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0)
r4 = getpgrp(0x0)
sched_setaffinity(r4, 0x8, &(0x7f0000005000)=0x1)
pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
fallocate(r1, 0x0, 0x0, 0x1)
fcntl$addseals(r1, 0x409, 0x0)
close(r0)

2018/01/17 16:53:18 executing program 7:
r0 = dup(0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstatfs(r0, &(0x7f0000001000-0x4f)=""/79)
r1 = gettid()
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000001000-0x110)={{0x2, 0x7, 0x7fffffff, 0x4, "c68f239b5374f2d858a9a5b808451e7bd594cf57a8538b303adcc8d85d528b31efa5dd455e3b51b7cf496706", 0x5}, 0x0, 0x0, 0x1, r1, 0xa642, 0xff, "1f4e8b404d3c786e9c4f9300f549a4afa7d48d719c98b9560c24ca7037c581ac4431eab84f51e9bdb22b01ea2b92b5da571b9ec11d82e2886289dc62f037a184", &(0x7f0000000000)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x800, 0x4, 0x2, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nfc_llcp(r0, &(0x7f0000000000)={&(0x7f0000002000-0x60)={0x27, 0x0, 0x8000, 0x0, 0x0, 0x5, "1dea913a72228e464344255fe34b993aa27ddab2d94407a5e1e108bd73a9b8fe0584f69438fac2e936ddba5bd51d5a0735798f02bef8774b2d5bd00bc023c0", 0xfffffffffffffffe}, 0x60, &(0x7f0000002000-0x40)=[{&(0x7f0000001000)="959b1318666fec9edc0a8df0af28448ac2b25b8dd4e5ac826b27aa63c67c58048003582aa60c2cf92637b72c9ee9a8fa1ea0de8fc7d381a128d9bc9f3274530d01a2893baf8451575391900c820d973f5410cc5e20e8aea15ba071110b9938fa6fd69653ab45cf4069f4bd2e7eb8049f61d2f8", 0x73}, {&(0x7f0000002000-0x88)="f917eb150bec602085e1d9820351160daf32517e46f98a3fc1a468fae76a145bdd4d3b69e989495e884dcf45ed1b6ab95d7ab5f52f45a2074220183edc94d43faddcb606250b497b4f54ffb602b9328ce85dc952c2e627edcaebe489938c652525c4d804d48ec2b2872cfdf22c4cf6db5812557e1a927289fdd37fcd45f79846359e3148f175a5e6", 0x88}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000002000-0xe3)="98bcf94343e67341b067e187f794b609eb68ad82db95bb0b6e9316f708d5b153835c408bd8dacb09cb29e3861e4383306a34d9e9a225487b750e6fd06fdd805e8314f8bca9c93935d491c5248f23762ab0fd374914c82b1214e9e024077374dedc37694a6e5d246ae915b4dbb2e696870fb35cc4dd5cb7f2dcd4115c82c928fcd0f69b3ee682fc25b8a7408d52e1d1292a2b70cdd23ad87b3912054a7b6a09a481fce23d76fbe6f742a3dc69b78ca27fde26fa271afef1592bddcb69de7e00d163b60e22c4cc67fe31dd6240df1b22c389e2391239646580a56fc6e0daaf76403919a4", 0xe3}], 0x4, &(0x7f0000001000-0xb8)={0xb8, 0x115, 0x80000001, "0284ab470f088cf01c17c420a8c592f8dbf08b70a480dc1d0bde8889872a98a093b37bc2991290bcc4acb427bc76c3c8e23ccff60e59a8e8bc5702750fb88565a0463e8d54bc1232292c5135d0811986353130cb7b27f5a252cc30d5793dcfd1e8a92c947bc152353deee6715953edc46f77b409b3f5df06869b30c7c662a56d413f5ae8dee0bdbfc7e0faad8556d593bb64d830036b50d68c96ceb33a90fdc841e3ef11a43925"}, 0xb8, 0xc000}, 0x800)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002000)={"87af87cd0c749c5578e01e9d522b230f", {0x4, 0x7, 0x6, "5249d8b4e1b3", 0x7fffffff, 0x0}})
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000002000-0x8)={0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key$user(&(0x7f0000003000)='user\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x1000)="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", 0x1000, 0xfffffffffffffffb)
keyctl$get_keyring_id(0x0, r2, 0x3)
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000002000-0x3e)="ab526aca46371b8779e722d23fb9caa9576eef9ec4fd9ba051ef1351a6f536f9302ff708180afb161b18df29a6c4f2baa643f670dd55d6dd9792dfb3c98f")
r3 = socket$pptp(0x18, 0x1, 0x2)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
finit_module(r0, &(0x7f0000004000)='\x00', 0x3)
fsync(r0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000006000-0x4)=0x2)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000006000)='/dev/ppp\x00', 0x280000, 0x0)
ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000003000)=0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000001000)={{0x2, 0x0, 0x1, 0x2, 0xff}, 0x5, 0x5, 'id1\x00', 'timer1\x00', 0x0, 0x200, 0x2, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 16:53:18 executing program 6:
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0)
ftruncate(r0, 0x4040001)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$fuse(r2, &(0x7f0000018000-0x18)={0x18, 0x1, 0x7, @fuse_bmap_out={0x81}}, 0x18)
sendfile(r1, r2, &(0x7f000000a000)=0x0, 0x420000000fee)
recvmmsg(r0, &(0x7f0000006000-0x3c)=[{{&(0x7f0000013000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000001000-0x50)=[{&(0x7f000000e000)=""/4096, 0x1000}, {&(0x7f0000015000)=""/228, 0xe4}, {&(0x7f0000016000-0xde)=""/222, 0xde}, {&(0x7f0000002000)=""/110, 0x6e}, {&(0x7f0000014000-0x3c)=""/60, 0xffffff24}], 0x5, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0)

2018/01/17 16:53:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000306000-0xe)='/selinux/user\x00', 0x2, 0x0)
getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00005ea000-0x4)=0x3, &(0x7f000019d000)=0x4)
r1 = semget$private(0x0, 0x20000000104, 0x0)
semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000036000)=""/4096)

2018/01/17 16:53:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x4, 0x0)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x5}, 0x10)
bind(r1, &(0x7f0000d02000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
sendmsg$alg(r0, &(0x7f000007e000)={0x0, 0x0, &(0x7f00007a7000)=[{&(0x7f000017f000)="b2ab239e8ce827c74ebbb2a8e348eb0f5e2f02d39a451a634567fb56d3c29faf20ef44a214420f725a2e974c9eb1cad098789859351b56bff620591a73b645610420e5387ebc3d076175575405aa06ef90766440f67fbf0c651ed8ad2e83a154d89d8096d7c523bfb691404b507f57ccb2350fb5c011fd8fb3cd7e08010286df1478e60903318650201df1", 0x8b}, {&(0x7f00007a1000)="f58c66f5936a3bd89f817cea97d760dbc6bb0d578b2097f7b19b916dea63560c639a530552d74f17efc0448e7ca0d91adfe3661acd5f69c9379007bc4f76e980591ee44598fc9f3354401c9340cca4638da0910c7b257023b3deab5483d3b85bdc50b937c430dc", 0x67}, {&(0x7f00004e6000)="ea46cf2709a974169dc3f4a42982eb1cac3d0712ba3ce7568b7c957005eb20e348e1cda08ac4f59a6fa116c1df2c3a21ab73cb9325062c1978d82345aedbf55d87a5db6325eefa8be76c63b952731aabac3799689ff4c711704aad4f296472971f598bf12df0a2c1a72f04c0", 0x6c}, {&(0x7f0000438000)="1c6b8bcfafb2e222cb85779b5ad6d167edfa9ec9161380a969eb90bf722100ef63dacc5fc380b4726c2d2b8b41b0", 0x2e}, {&(0x7f0000a2b000)="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", 0x1000}, {&(0x7f00008ff000-0x2d)="e4e61bbd2bc4cce9bf879185c447c1a88ab38592bb06bc8f1ab756c717dcb46a78d3dcae8f1c37787660ccd824", 0x2d}, {&(0x7f00008c1000-0x8a)="1e615bba36dc25d3160511fe4f5eeebdfa7d45c77c161f270ba5f7487cb12703bea94eb67aeb45007b9849319297aab2ce65d08d193890950d7aa07728a8da0cf012618644efad2c26c5b62a0672876314f90f7390153b68b3f0c5ef6e6b3a77e4b5bc515d92a9e90676bed92a402676901737120b41f154b900d169c5c65106a063cde1914617cf4dd2", 0x8a}, {&(0x7f0000fc5000-0x9f)="ecb82f6027eac01dd7d529e332961cacdc8dd3341e18cb7d3aa3718fed345e10c6dfb3efe446a9019a350867ce6aea093c3df31489842c99949e89746d547de176d9eb050dea60deff4b4f06b949bab69ab74406d5add991a8ecfcf77c7cb8210469223fe4b54c6d930565711e6729f74b18ecfed143b044f019e83eeb9dc916b0fff5caeda0b4c6595aca06f675e57a6cb03c14b8d8d8aede1316bc439800", 0x9f}], 0x8, &(0x7f0000cf4000)=[], 0x0, 0x0}, 0x8c0)

2018/01/17 16:53:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = socket$inet6(0xa, 0x804, 0x4)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000ec3000)={0x0}, 0x1)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00008f9000)=0x3, 0x4)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000e80000-0x4)=0x9, 0x4)

2018/01/17 16:53:18 executing program 0:
link(&(0x7f000057e000)='./file0\x00', &(0x7f0000e24000)='./file0\x00')
r0 = socket$inet6(0xa, 0x800000806, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x40)
setsockopt$inet6_buf(r0, 0x29, 0x839, &(0x7f00007bd000-0x118)="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", 0x118)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006c2000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
get_robust_list(r1, &(0x7f0000001000-0x8)=&(0x7f0000de7000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000728000)=0x18)

2018/01/17 16:53:18 executing program 1:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005db000)='/dev/cuse\x00', 0x200, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000291000)={0x0, 0xa2, 0xb00, 0x2, 0x1, 0x1595, 0x3, 0x7, {<r1=>0x0, @in6={{0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8000, 0xfffffffffffffff9, 0x9, 0x2}}, &(0x7f0000870000)=0xb8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r1, 0x20, &(0x7f0000bcc000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00007d7000)=0x10)
tee(r0, r0, 0x1, 0xa)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0x34)={r1, 0x2c, "0b6f8dcf3f0994fc9c6ae3e547ed41c467054fa84c158eb1abb470daaf4c02bdeb3224375b8a45b425d911cd"}, &(0x7f0000000000)=0x34)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14, 0x800)
r3 = gettid()
fcntl$setown(r0, 0x8, r3)
setsockopt$llc_int(r0, 0x10c, 0xb, &(0x7f0000002000-0x4)=0x1ff, 0x4)
ioctl$int_in(r0, 0x5473, &(0x7f0000002000-0x8)=0x80000000)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='highspeed\x00', 0xa)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000003000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7c, 0xa22, 0x272b, 0x0, 0x7fffffff, 0x1000, 0x100000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x0})
tee(r0, r2, 0xffffffffffffffff, 0x2)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000002000)=[@in6={0xa, 0x1, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000003000)="429fab3ba5d526f5ab31bd813bf7954a93b206c2e7a4174b73cf5b58c90efad8c2cdff2f061a6aea3f83543f595957e883bd81479aa91c53bc448a953922eeb6002ba49644bd389818f194a02adbcbfa6d049cf2eb57241172bdacd1e492a42596e00ce4a40110f4bf75ddd2b18d14acfd8dfafbf415fc088e5382ff069351255de497f0274fe78572f49aa4b99859304f38826fabe212a5fe973aa5bd2dae84d3726f1e09052576d194608447adab6a4555f1d28215f0a5d5ca05c8e2f1a6b2d4e28d6f303d43953150d4842a1fdfbf5fe39f4f72c3ca7224d422d1424b53a6baefc5ea56b071f212702ba089ab6854fdacfd58c92ae12c38")
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000001000)={0x48, 0x5, 0x5, 0x2f99, 0x4, 0x4, 0x3, 0x8d53, 0x6, 0xff3d, 0x2, 0x10000})
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000001000)=0x1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$kcm(r0, &(0x7f0000003000-0x38)={&(0x7f0000005000-0x1c)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c, &(0x7f0000004000-0x60)=[{&(0x7f0000003000)="1b008c55a9e44eeea044bfa8c8cdc1cc53447948e00eef7502592839f609c67ffb02d725a9f4aa22f118313cacc66ca5", 0x30}, {&(0x7f0000005000-0xca)="256dbe28480518e262153b9bb2bdac4fd848b03795acce2f4ea94b72f041b3f2025a860d33340d491650025a152a2d531c1aa210f00508f178308d05d6d9bf8f581132ffdb9b99151c784e46358360f9f5a821efc4c2767ccd8d8d1989d17dd85b54763f1422d36d3c2d492788530d95986d23b45e87cd7e50fb9798d9f870ac9986aacd8dfccae5a8badde19040979fcf59dc681651abfaec95c9e0499bf50bd9d0b79066f0ccd35efb339dcc5a8de650b8050b623a8d8a8e4740078c7873ff5236966f1bbd5bbfc597", 0xca}, {&(0x7f0000002000)="811f753c2ba66ca174e2b1194b86eacbd8fd24a747f82c42654a155c756f97368c6aa32898f01029649aa00a3d349bef163e94d5fdbc139f4149b857fdc6386d5e77f75251cd6d9cf8ee46b93caba67c212cabfa3e4c42a95b2a499d616ff8cf077401611a5f5892f1e1077752419a9c22eec0d33b6921544174e8db6f187bd757cafdce5fad606f0c853a81536cac55f5597aefcf9a2f08cb6d9f0fa30a2fa648de233768e5c6f6b6fbab5e876a1d855d691d9842941de6b11e9f6d5b624b1c45cf6ac9f62133b6b9aa92118d52835208cb70e388d16b4f57f8445ef3c175d465", 0xe1}, {&(0x7f0000005000-0x7f)="38fb43e8449853b7b46a5e66d6a5023313641f268c58eb92af58f4c9687e88ceaf8bf61edb1219a773414b6484aa3e546294e010a052ace6c2d2962258dd91dd8c68584b8b5aa3907424ec88365668e2dbf336ffcc058d050230a372b61a47c5c9d2744b3552906b78fc8bd194a3e630744f1e0b1f62bac8004f616f1a4b3e", 0x7f}, {&(0x7f0000003000)="f69ce1dab7d8ddf6e904ba42984f9bb861027a29664490cc10b1ec6da6", 0x1d}, {&(0x7f0000005000-0x8a)="026bb846fdc488261665c642d121c0d5331018fb2d3e0ab1857b685f5675b912ffe4be21a9a365306b9df3100d06fd0573b19771a1770c2e89489c0f5fe1aba5443521da74560269a492ba49d232f8d94611b37c48b0ec5fa84b47e71ce4855ee8c53f4e2fba21d1241553a63771326b21a6c44903cc8a8a038a0192b41abe2432e3035cf17b74350c84", 0x8a}], 0x6, &(0x7f0000004000)=[{0xf0, 0x13f, 0xa14, "ceab67d9e84381aa60c7537f2826fe1d5a75a48e41b8a37065827d40d49205790183da092535052188970c3dc604154cfa1b010dc04953d2e932d0246ae8a493d94c861762436a3f59568d796b0c79104343811e82f4ca6cfde93bc29e3715187d8325a20d6dff0ce717d30417503bd817bdf416d9f38302be3018dbfd81da8c3928d83848fdc825c4899f121a81f8b4c595ab047f90c42fe5f1147e4f470e4db960614b4797aa9ddd8347bd1abdbf0c78a4722561170501c7ce0db34b45f266a8d6c2a0bbfad7531354bcf42968176c882c52f28ab7ea0c09a1e3d0"}, {0x98, 0xff, 0xf7d00000000000, "19877d00482b5b446a573f3b5340c6c2890f27ac47de8188cabf2bdf5754c5d4cd42111b42793e77cc687b7dee480becd2e0db687cc14b4a9075cc07908c0fd62b66415e6ecbec5991f4e59117a6721f576d7756985fa0ab4c15abe7b2f9d222d051ab762afba563a840cfd398a5e1e71dfb809efdcc79d78764cfbea2fcb6414fa43946bcf03940"}, {0xa8, 0x104, 0x7, "82c93764e85297fd0a68d320c9507b95c68129eea942237645f1d39de27f3cf4f538d192bb7fafbec22813cb9d5217f878ae53de86701337b53e78b88b9dd1c08576050a3d2d983cc7dd47d3e98ee3e65c5dee93e6e07425366337a9880dcef40e2638152b92835d27abfb1a109ee8436a6cb1cd9abf4fee14bc30cf945cf9cd4ea857759f2dc5e9fc12880e8539a0089ac2a3f5f8"}, {0xf0, 0x84, 0x3, "24bc93825f4bfc9b109ce2bc22b55f7a770e78a5246c494bd64e1a765fbbab4a33080f6a9d50e93f2165168e7bc5c8a22fc2b1ac8b673da18e6cdc15086828d353be172d792291d48ea72aea309beb240a0e1c19db13a15abb902ad53540203d8ad4551d3bca96fa5f76eff4be698d701329aacec45365f613e150dc5205f1eeba633a5a5b7674c1a567e1854b292a5ceb496e067c1413d901a3892f26fd0660f14e0e912cd603297e8037c125908b90b422fc5e8dc3ff54078cbfc99c78ecc48c65c0e896166c1f2872ed5b27c0499a274fedc2eccec0301113"}], 0x320, 0x1}, 0x4050)
ioctl$KVM_RUN(r0, 0xae80, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000006000-0x4)=0x0)

2018/01/17 16:53:18 executing program 6:
r0 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000c73000)={&(0x7f0000000000/0x1000)=nil, 0x6, 0x5, 0x40, &(0x7f00004b1000/0x2000)=nil, 0x400})
socket$netlink(0x10, 0x3, 0x16)
sendmsg$key(0xffffffffffffffff, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f000000c000-0x108)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102)
dup2(r3, r2)
write$sndseq(r2, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 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, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 16:53:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000cdb000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="")
r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f000071e000-0x8)={0xfffffffffffffffc, 0x8aa, 0x1, 0x40})
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="")
statx(r1, &(0x7f0000d88000)='./bus\x00', 0x0, 0x0, &(0x7f00008c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000128000-0xc)={0x0, 0x0})

2018/01/17 16:53:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = dup(r1)
sendto$unix(r2, &(0x7f00008ac000)="34cfe5b74c054a0dd8e2cf3e0e5edfb12af46662f8d3c7babec5522d5b81d99e", 0x20, 0x0, &(0x7f000086b000)=@abs={0x1, 0x0, 0x0}, 0x8)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f000031b000)=[{&(0x7f0000b11000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)
sendmsg$kcm(r2, &(0x7f0000cc4000-0x38)={&(0x7f0000833000)=@nl=@proc={0x10, 0x0, 0x3, 0x5001}, 0xc, &(0x7f0000a20000)=[{&(0x7f00009e6000-0x51)="598d0733931992d7201b812e6e1ad5e31dee2308c3cd0f41f317eece70ce5d5c4da63c7f55d2de8ebd40cb36fa2d75d446e07298c929565fafddc30f1e49d6929d13a8ea7637f31260d98fa49abb519c47", 0x51}], 0x1, &(0x7f0000141000-0x148)=[{0x38, 0x10d, 0x7, "7aac0b69f53024a9af693a07828d65eaeff527826c564133fdc61be59e9d26c91187fd"}, {0x90, 0x139, 0x6, "7e6d513c67d87f77c62c917f3d3adc64037329f478ccf819a84f8249d16bc20c5bb8fdd7327d472b8ae8e8dcf135370683166af2a03f5e39a9049df37505a84c94dc9271479faaacdb3475cfd1ff2498af603dfdeed0a00d5745838a5e3c6545a798bd563b044cd0bd930f3b0ad016908996b074be15f2d7690a5d973c92"}, {0x20, 0x112, 0x5468, "00d5b6fd680864b5e2"}, {0x60, 0x105, 0x101, "3be88a30e930d0ad4ae3f27c4b288d52efa7276a15512461900edeacf25783adebcf17c5f61e3dac33359afeeaa8e6b19f14b47f3029c0c785e9b9e9139960fa056629ac96d7fc5d3e40bddfa95996bb"}], 0x148, 0x20000814}, 0x24008844)

2018/01/17 16:53:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000d79000-0x83)="6664001fd06e1f3583f482892ed25c932188a50da94d4811ff3946344e6fe228d1a8aeeee5eb55ce2337320aefb24c51e4857a0f2a842624ac9453388355b3c3b9c79fceff2611a76b2cb4ed2e0a29363dcdf026444b7925d486bd1d818956831e15c29f47918ae79c26c438764a70563bca17ae46084b28770500fc28c5bebc46f8ea")
mkdirat(r0, &(0x7f0000cdd000-0x8)='./file0\x00', 0x1a2)
execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000f28000-0x4)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000021b000+0x75f)=[], 0x0)
recvmmsg(r0, &(0x7f00005e7000)=[{{&(0x7f0000c18000)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000442000-0x80)=[{&(0x7f00000ac000-0x7d)=""/125, 0x7d}, {&(0x7f0000574000-0x7)=""/7, 0x7}, {&(0x7f0000c8a000-0x67)=""/103, 0x67}, {&(0x7f0000542000-0x33)=""/51, 0x33}, {&(0x7f00001c0000)=""/223, 0xdf}, {&(0x7f0000ce9000-0xb3)=""/179, 0xb3}, {&(0x7f0000c72000)=""/11, 0xb}, {&(0x7f00005c1000-0xe5)=""/229, 0xe5}], 0x8, &(0x7f0000cab000-0x12)=""/18, 0x12, 0xefd}, 0x9}, {{&(0x7f0000810000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000022f000-0x10)=[{&(0x7f000037b000)=""/18, 0x12}], 0x1, &(0x7f0000bb5000)=""/183, 0xb7, 0x3}, 0x100}, {{&(0x7f00005ef000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000ee2000)=[{&(0x7f0000d2e000)=""/206, 0xce}, {&(0x7f0000592000-0x84)=""/132, 0x84}, {&(0x7f0000ac3000)=""/62, 0x3e}, {&(0x7f000034b000-0xba)=""/186, 0xba}, {&(0x7f0000203000)=""/46, 0x2e}, {&(0x7f0000cc9000)=""/4096, 0x1000}, {&(0x7f00009f2000)=""/203, 0xcb}], 0x7, &(0x7f0000951000)=""/155, 0x9b, 0xff}, 0x5}, {{&(0x7f00008ec000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000036b000-0x10)=[{&(0x7f00009d8000-0x40)=""/64, 0x40}], 0x1, &(0x7f0000d67000-0xb6)=""/182, 0xb6, 0x1f}, 0x1a000000}], 0x4, 0x1, 0x0)

2018/01/17 16:53:18 executing program 1:
r0 = socket(0x40000000015, 0x5, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r0, &(0x7f0000f3b000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10)

2018/01/17 16:53:18 executing program 0:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f000000c000-0xb)='/dev/midi#\x00', 0x100, 0x200080)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstatfs(r0, &(0x7f000000c000-0x40)=""/64)
socketpair$inet(0x2, 0x8080b, 0x5, &(0x7f0000000000)={<r1=>0x0, 0x0})
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fsetxattr(r1, &(0x7f0000000000)=@known='security.evm\x00', &(0x7f000000c000-0xd)='systemmd5sum\x00', 0xd, 0x1)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$vcsn(&(0x7f000000d000-0xa)='/dev/vcs#\x00', 0x3, 0x10041)
ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f000000a000-0xd4)=""/212)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={<r3=>0x0, 0x0, 0xb6b, 0x6, 0x12fe, 0x20, 0x81, 0x81, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, 0xc5, 0x10001, 0x9}}, &(0x7f000000c000-0x4)=0xb8)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000000b000)={r3, 0x3190}, &(0x7f0000006000)=0x8)
fstat(0xffffffffffffff9c, &(0x7f000000b000-0x44)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setfsuid(r4)
syz_emit_ethernet(0x63, &(0x7f000000a000-0x63)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x11, 0x4, 0x40000000000, 0x0, 0x55, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[@ssrr={0x89, 0x23, 0x3, [@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @empty=0x0, @rand_addr=0xffffffffffff8000, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @end={0x0}, @ssrr={0x89, 0xb, 0x465e, [@rand_addr=0x10001, @empty=0x0]}]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0xc, 0x0, "11ad5b", 0x0, "5fc07d"}, "1e"}}}}}, 0x0)

2018/01/17 16:53:18 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_raw(0xa, 0x2, 0x88)
connect$can_bcm(r0, &(0x7f0000004000)={0x2, 0x0, 0x0, 0x0}, 0x10)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000001e000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000c000)=0xe8)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$can_raw(r0, &(0x7f0000008000-0x38)={&(0x7f000001d000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f000001e000-0x10)={&(0x7f000001d000)=@can={{0x2, 0x7f8000, 0x3d3, 0x300000000000000}, 0x8, 0x0, 0x0, 0x0, "22c9a0e7407e3517"}, 0x10}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000)

2018/01/17 16:53:18 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000b8a000-0x4)=0x10, 0x80800)
r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b03000-0x10)={&(0x7f00005b6000)='./file0\x00', 0x0, 0x18}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10000035, r0, 0x52)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006a7000-0xd)='/selinux/mls\x00', 0x0, 0x0)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c89000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00007f7000-0xc)={0x0, 0x0, 0xffffffffffffff9c})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000016f000-0xc)={0x0, 0xffffffffffffffff, 0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000a00000-0xc)={0x0, 0x0, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00005cf000)={0xd0, &(0x7f000062f000)=[]})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000e6e000)={0x0, 0x0})
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000828000-0x4)=0xfff, 0x4)
openat$selinux_create(0xffffffffffffff9c, &(0x7f00001c1000-0x10)='/selinux/create\x00', 0x2, 0x0)
r4 = semget$private(0x0, 0x3, 0x210)
r5 = getuid()
fstat(r3, &(0x7f000075a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r7 = getuid()
fstat(r3, &(0x7f000065b000)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000df2000)={{0x9604, r5, r6, r7, r8, 0x2, 0x7ff, 0x0, 0x0, 0x0}, 0x1000, 0x2, 0x2, 0x0, 0x0})
getxattr(&(0x7f0000ae6000-0x8)='./file0\x00', &(0x7f00004cc000)=@random={'system.\x00', '/selinux/mls\x00'}, &(0x7f00005e9000)=""/10, 0xa)
r9 = socket$alg(0x26, 0x5, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00004f7000)="", 0x0)
fstat(r9, &(0x7f0000aba000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
dup2(0xffffffffffffffff, r2)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f000029a000-0xb0)={{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]})
perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r9, 0x8904, &(0x7f0000918000-0x4)=0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000087000-0xa)='encrypted\x00', &(0x7f00000f8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007ec000-0xb)='}vmnet0\'lo\x00', 0xfffffffffffffffb)
madvise(&(0x7f00000d8000/0x1000)=nil, 0x1000, 0x3)
socket(0x0, 0x0, 0x0)

[  370.349353] TCP: request_sock_TCPv6: Possible SYN flooding on port 20030. Sending cookies.  Check SNMP counters.
2018/01/17 16:53:18 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)
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00008d6000)={0x4, 0x200, 0x9, 0x0}, 0x8)
r1 = getgid()
getgroups(0x3, &(0x7f0000b00000-0xc)=[0x0, <r2=>0x0, 0xffffffffffffffff])
lstat(&(0x7f0000539000-0x8)='./file0\x00', &(0x7f0000d7c000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setresgid(r1, r2, r3)

2018/01/17 16:53:18 executing program 5:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bc5000-0x9)='/dev/rtc\x00', 0x800, 0x0)
syz_open_dev$sg(&(0x7f0000e9f000)='/dev/sg#\x00', 0x9, 0x10000)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$int_in(r0, 0x5473, &(0x7f00004d1000)=0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f00007d7000)='/dev/input/mice\x00', 0x0, 0xc000)

2018/01/17 16:53:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = getpgrp(r0)
r2 = signalfd4(0xffffffffffffffff, &(0x7f00002e7000-0x8)={0x0}, 0x8, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
r3 = gettid()
readv(r2, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1)
setpriority(0x3, r1, 0x5)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004e8000-0xb)='/dev/hwrng\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000a44000)={<r5=>0x0, <r6=>0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000f96000-0x68)={0x40, 0x3, 0x1, {r5, r6+30000000}, 0x8, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sched_setaffinity(r3, 0x8, &(0x7f00009c1000-0x8)=0x5)
sched_setaffinity(r3, 0x5, &(0x7f00009de000)=0x6)
signalfd(r2, &(0x7f00009be000)={0x0}, 0x8)

2018/01/17 16:53:18 executing program 6:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001f000-0x8)={&(0x7f000001d000-0x118)={0x20, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x16, 0x0, 0x0}, [@typed={0x5, 0x1, @str='\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000022000-0x9)='/dev/vcs\x00', 0x400, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000021000)=""/44)

2018/01/17 16:53:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
dup2(r0, r0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c93000)=0x9, 0x4)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00002fb000)=0x0, &(0x7f0000f63000)=0x4)

2018/01/17 16:53:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0xe0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a3f000)=<r1=>0x0)
syz_open_procfs(r1, &(0x7f0000c22000-0xa)='map_files\x00')
setsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f0000607000)=@hopopts={0x0, 0x111, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8)
getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000557000-0x1000)=""/4096, &(0x7f00003c9000)=0x1000)

2018/01/17 16:53:18 executing program 0:
r0 = socket(0xd, 0xa, 0x2ac)
write(r0, &(0x7f000028a000-0x26)="2600000025001504bbffff0007003600fceeeee7091600000e000100ffee4f00000000000009", 0x26)
bind(r0, &(0x7f0000b16000-0x80)=@generic={0x0, "21d897d05d17befd06af1fa0ea2244c6a496278e2d35929c60532355a60fbaa901a79a5902a402311ca69b3818cf5d2845c47d8d75900ae7fbd0f9f08878035715c1f11abf2fb9e414a99adb132ba562877f3b5cef0e7e5b42d6d2ac2d0e67f7fc982c5f81df81baafba4d02b26116a0e334fbe2b95e8e59b836691160b6"}, 0x80)

2018/01/17 16:53:18 executing program 1:
mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget(0x3, 0x4, 0x0)
semctl$IPC_RMID(r0, 0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x38)
r2 = syz_open_dev$audion(&(0x7f0000786000)='/dev/audio#\x00', 0x9, 0x4001)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000242000)={r2, r2})
mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000aff000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000885000)=0x14)
mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ac4000-0x10)={r2, r2, 0x1, 0x1}, 0x10)
ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000b01000-0x8)={0x0, 0x2})

2018/01/17 16:53:18 executing program 2:
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0xffffffffffffffff)
ptrace$getsig(0x4202, r0, 0x8, &(0x7f0000019000)={0x0, 0x0, 0x0, 0x0})
eventfd(0x3313cf83)
r1 = socket$l2tp(0x18, 0x1, 0x1)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept$packet(0xffffffffffffffff, &(0x7f0000006000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000001b000)=0x14)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$l2tp(r1, &(0x7f000001b000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x2, 0x3}}, 0x2e)

2018/01/17 16:53:18 executing program 6:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000001000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept$netrom(r1, &(0x7f0000006000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000006000-0x4)=0xfffffffffffffe60)
setsockopt(r2, 0x3ff, 0xfc, &(0x7f0000001000)="8c13f69365ffcfcb3124bc22c4f07fe004ce9bdc829da62bb59f32fc6211a88e00000000000000e9d3d71a52e39c4bc7ef67c5446f84bfc8695e14d9c3a3328eda20ba3e9285e3a4235e5980b5608bb6dbd107620d7cf6f21c03afebdce0ff10e3641943aa90640ae42e8cd05f98aeb05780323dacf6a82b55e63ab8e7c9877d2b346ffc228e45cd3efd94d72d75c5b0aebcc3a811045d91348035fcdc729fdbaa010ec81461f143c69619ce96284adc89390694e7b79352c866fb100b734ea08124bdfed9692f183d90e1971495a4a2", 0xd0)

2018/01/17 16:53:18 executing program 2:
epoll_create1(0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000004000-0x8)=0x0)
epoll_create(0x4b36)
getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000d0a000-0x1)=0x8, &(0x7f0000399000-0x8)=0x1)

2018/01/17 16:53:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000083)
fcntl$notify(r0, 0x402, 0x0)
bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0xffc0000000000000}, 0x8)
sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
connect$bt_sco(r1, &(0x7f00004b2000)={0x1f, {0x9, 0x1000, 0x401, 0x357e, 0x9, 0x7}}, 0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00005a8000-0x14)={<r2=>0x0, 0x3, 0x2, 0x0, 0xf9e, 0x1000}, &(0x7f000098f000-0x4)=0x14)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00005d2000-0x8)={r2, 0xe}, 0x8)
munlock(&(0x7f0000f9f000/0x3000)=nil, 0x3000)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000555000)=0x0, 0x4)
mincore(&(0x7f00006c9000/0x2000)=nil, 0x2000, &(0x7f0000b76000-0xd2)=""/210)

2018/01/17 16:53:18 executing program 1:
mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000009000-0x20)={0x1000, &(0x7f0000fb3000-0x8)=0x0, 0x8, r0, 0xa})
mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000fb4000-0xb)='/dev/audio\x00', 0x410000, 0x0)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000e8b000)={0xff06, 0x15000})
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000aef000-0x63)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b000000608fe8409e1a00f435100000020f23f8f6774666baa000ed66ba42ecc4e22a85a2e50000", 0x61}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x200004b564d02, 0x0, 0x101}]})
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/01/17 16:53:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x80000001, &(0x7f0000302000)=<r0=>0x0)
r1 = creat(&(0x7f000010a000-0x8)='./file0\x00', 0x110)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000073f000-0x7)='ns/pid\x00')
io_cancel(r0, &(0x7f0000e80000-0x40)={0x0, 0x0, 0x0, 0x8, 0xc4, r1, &(0x7f00006c6000-0x36)="38d5efd10a236112c453844346aad1adbdc38d58b253fb6a5e04e584c892a7c019cc28dd7606d77893384073ac38b41b49342ad7523a", 0x36, 0x9, 0x0, 0x0, r2}, &(0x7f0000c12000-0x20)={0x0, 0x0, 0x0, 0x0})
r3 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000a89000-0x4)=0x800, 0x4)
r4 = syz_open_dev$midi(&(0x7f0000f4a000)='/dev/midi#\x00', 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3)

2018/01/17 16:53:18 executing program 0:
mmap(&(0x7f0000000000/0xaeb000)=nil, 0xaeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x32, &(0x7f0000ae7000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x290, 0x1, 0x0, 0x0, 0x689, 0x32, 0x0, "fba762", 0x0, "e8df1c"}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []})

2018/01/17 16:53:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000083e000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000ee7000)=0xc)

2018/01/17 16:53:18 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000594000)='/dev/ppp\x00', 0x20000, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000055f000-0x10)={0x3, &(0x7f0000637000)=[{0x0, 0x0}, {<r1=>0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000e76000)={r1, &(0x7f0000f43000-0x1000)=""/4096})
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000899000-0x5c)={{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, {0xa, 0x3, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, 0x9, [0x0, 0x5, 0xfe1, 0x40, 0x100, 0x3f, 0x1f, 0x71]}, 0x5c)
r2 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r2, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r3 = socket$inet6(0xa, 0x400000002, 0x0)
connect$inet6(r3, &(0x7f00002f5000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c)
sendto$inet(r3, &(0x7f0000984000-0x60)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f00004aa000-0x4)=0x0, &(0x7f0000196000-0x4)=0x4)

2018/01/17 16:53:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f000001a000-0x100)={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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]})
sendmsg$nl_generic(r0, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001a000-0x78)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0x8, 0x0, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
times(&(0x7f0000e35000-0x20)={0x0, 0x0, 0x0, 0x0})

2018/01/17 16:53:19 executing program 3:
mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x3, 0x739, &(0x7f0000cb5000)={0x0, <r0=>0x0})
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000db5000)='/dev/vcs\x00', 0x10000, 0x0)
mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000045b000-0x4)={r0})
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000486000-0x4)=0xb, 0x4)
mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000fa1000)=""/201)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000823000-0x50)={{0x3, 0x3, 0x5, 0x0, 0x5}, 0x3, 0x37a5edd0, 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]})
mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000fa2000)=0x0)
syz_open_dev$midi(&(0x7f0000545000-0xb)='/dev/midi#\x00', 0x7, 0x101000)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000fa0000-0x8e)={<r2=>0x0, 0x86, "a383777281b62f1745a2fd3967288d24f1fd1e98b20f98a0a32285868de03767829df99b748a91eb6f9b6f4c1726ba28af7eb727ff80eddb7ecb1bb192d685de8532ee327c0f90300ec0914bd2363a61b781c7955103fc3a8da8a820f50b6281d26fe8c93477f505cad5ec6c66907f727f385161294fd85eb81730612ca20d4723f2746340df"}, &(0x7f0000f9f000)=0x8e)
bind$ipx(r1, &(0x7f0000afa000-0x10)={0x4, 0x8, 0x1, "9187c80dae94", 0x1, 0x0}, 0x10)
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_thread_area(&(0x7f0000fa1000)={0x1, 0xffffffff, 0xffffffff, 0x4e, 0x1, 0x10001, 0x2, 0x3, 0x401, 0x401})
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fa0000-0x8c)={r2, @in={{0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007bd000-0x4)=0x8c)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00003e4000-0x4)=0x4, 0x4)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_timeval(r3, 0x1, 0x200000000000014, &(0x7f00004a3000-0x10)={0x0, 0x0}, &(0x7f0000f9c000-0x4)=0x10)

2018/01/17 16:53:19 executing program 1:
r0 = socket(0x18, 0x0, 0x2)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000023a000-0x10)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000000)={{0x0, 0x7, 0xc6a, 0x0, "0020e042e995525a2cbdbc3e3f12a275862612b40c15361f214c4c738209d56181739eb9ff726197dd9c2cb2", 0xc8}, 0x6, [0xe67, 0x7, 0x7, 0x8b, 0x5, 0x400, 0x800, 0x5e5d2568, 0x9, 0x3, 0x9, 0x20, 0x80000001, 0xfffffffffffffffe, 0x4, 0x6, 0x20, 0x8001, 0x1, 0x8, 0x8, 0x5, 0x2, 0x28, 0xffffffff, 0x9, 0x5, 0x7f, 0xfffffffffffffffe, 0xfff, 0x3, 0x5, 0x80000001, 0x5b28, 0x0, 0x0, 0x7ff, 0xcb, 0x1, 0xfff, 0x9, 0x8, 0x257e, 0x8001, 0x6, 0x8000, 0xecf, 0xb5, 0x5, 0x2, 0x4, 0x7fffffff, 0x5, 0x2, 0x9, 0x2, 0xaf, 0x7237, 0x2, 0x9, 0x7, 0x10001, 0xeb90, 0x2, 0x6d, 0x40, 0x8000, 0x1f, 0x6b1a2649, 0xc130, 0x8e4, 0xb3c, 0x80, 0x7fffffff, 0x1, 0x100, 0x0, 0x1ff, 0x6, 0x3, 0x3f, 0x5, 0x3, 0x1, 0x6, 0x8, 0x1, 0x100000001, 0x18, 0xe51, 0x8, 0x2, 0x400, 0x6, 0x0, 0x6, 0xfffffffffffffff8, 0x8001, 0x1, 0x3f, 0x1, 0xffffffffffff0001, 0x1, 0x0, 0x401, 0x2, 0x6, 0x4, 0xffffffff, 0x1, 0x7fffffff, 0x3, 0x5, 0x2, 0x3, 0x8, 0x2, 0x10001, 0x3, 0x4800, 0x6, 0x48d, 0x9, 0x2, 0x9, 0x6, 0x6, 0x7], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
accept4(r0, &(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x0)

2018/01/17 16:53:19 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000b29000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @igmp={0x1f, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c43000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
recvfrom$inet(r0, &(0x7f0000d61000)=""/228, 0xe4, 0x2102, &(0x7f0000d96000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/17 16:53:19 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
listen(r0, 0x1f)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000001000-0x86)=""/202)
setsockopt(r0, 0x8000000084, 0xc, &(0x7f0000aac000)="", 0x0)

2018/01/17 16:53:19 executing program 4:
mmap(&(0x7f0000000000/0x36b000)=nil, 0x36b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000026c000+0x1a7)='/dev/dsp\x00', 0x80000, 0x0)
readlinkat(r0, &(0x7f000025c000)='./file0\x00', &(0x7f0000115000)=""/12, 0xc)
r1 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r1, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@un=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f000027a000-0x28)=[{0x28, 0x29, 0x32, "234f1ba779139520081b70fa3d5d897a32"}], 0x28, 0x0}, 0x1)

2018/01/17 16:53:19 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000fea000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000001000-0x4)=0x32, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x1b81}, 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4)
mkdir(&(0x7f0000001000)='./file0\x00', 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x8}, 0x10)
listxattr(&(0x7f0000002000)='./file0\x00', &(0x7f0000001000)=""/199, 0xc7)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=<r2=>0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004000-0xc)='/dev/autofs\x00', 0x4100, 0x0)
perf_event_open(&(0x7f0000004000-0x78)={0x7, 0x78, 0x1, 0x2, 0x8, 0x3f, 0x0, 0x9, 0x1040, 0x6, 0x8, 0x6, 0x3ff, 0xc9, 0x3a5, 0x64d, 0x3, 0x9, 0x0, 0x3ff, 0xff, 0x8, 0x4, 0x18ee86d7, 0x1, 0x3, 0x8, 0xe, 0x500000000, 0x1, 0x19, 0x1, 0x7, 0x434ff633, 0x4, 0x8, 0x80000000, 0x5, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0x2}, 0x10, 0x3, 0x7, 0x7, 0xffffffffffffffff, 0x100000001, 0x9b5f, 0x0}, r2, 0xff, r3, 0x4)
truncate(&(0x7f0000003000-0x8)='./file0\x00', 0x1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000005000-0x8)={<r4=>0x0, 0x1000}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000004000)={r4, @in6={{0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffc0, 0x0, 0xffffffffffffffe0, 0x9, 0x80000001}, &(0x7f0000003000)=0xa0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000005000)=0x10)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000006000)=0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000007000)={r4, 0x3}, 0x6)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000009000-0xf1)="acaa694f05f851bd046b5b27d1ca1576228e33fc883f0fa6712f7a30df1af95dfd44014dd3857267d12a715b350b81b593f3b770c0f12b551b8e09be75c2c9a9bea19ec7940447eb40d5e4cc9cb859428a18463fb03f5b42167c42868bfbb47f8da0e9aab31b07c1ac1a47f9a04e966f95165ad818415cf43142e6865966d0f8ba711ff5a9efafc5a102c1d57c261726c2a05caa2958884ff7f8b6b61061d7080d11934b66324d26fe517063194cdb52283ee20f9078dfe8b4dff2c9a690afe251630dcac01f03285797abbe97da48445e2e5d971d3d4bd46d3686b02581f119357488c23aead1b63323578ecf72328238", 0xf1)

2018/01/17 16:53:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_l2cap(0x1f, 0x1, 0x0)
bind(r0, &(0x7f0000638000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x800002}, 0xc)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x802, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000e33000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={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=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dab000)=0xe8)
setfsuid(r2)
r3 = request_key(&(0x7f0000624000+0x326)='user\x00', &(0x7f00003ac000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000018b000-0x1)='\x00', 0xfffffffffffffffe)
keyctl$get_persistent(0x16, r2, r3)
fgetxattr(r1, &(0x7f0000599000)=@known='security.capability\x00', &(0x7f000099f000-0x10)=""/16, 0x10)
fstat(r1, &(0x7f0000c38000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00008ed000)=0x0)

2018/01/17 16:53:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a29000-0x9)='/dev/rtc\x00', 0x0, 0x0)
ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f000098e000-0x6)={0x0, 0xa, 0x1})

2018/01/17 16:53:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000821000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = socket$pptp(0x18, 0x1, 0x2)
bind$pptp(r1, &(0x7f0000a3c000)={0x18, 0x2, {0x2, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000d62000-0x50)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000144000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000563000)={0x1, &(0x7f0000505000)=""/245, &(0x7f0000abc000)=[{0x10000, 0xef, 0x4, &(0x7f000068a000)=""/239}]})

2018/01/17 16:53:19 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)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000079f000)={0x80, 0x0}, &(0x7f0000000000)=0x8)
r1 = add_key(&(0x7f0000e0d000)='cifs.idmap\x00', &(0x7f0000b0e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003b6000)="", 0x0, 0xfffffffffffffff8)
request_key(&(0x7f0000be3000)='ceph\x00', &(0x7f0000403000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000043a000-0x1)='\x00', r1)
r2 = dup(r0)
getsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f000088c000)=""/94, &(0x7f0000cbe000)=0x5e)
setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000abe000-0x4)=0x3263, 0x4)

2018/01/17 16:53:19 executing program 1:
mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f000002e000-0x9)='/dev/sg#\x00', 0xffffffffffff45fc, 0x80000)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000002f000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000016000-0x11)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f000002e000)={0xff, 0x8, [0xf18d, 0x1]})
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001e000)={0x24, 0x21, 0x80aff, 0xffffffffffffffff, 0xffffffffffffffff, {0xf, 0x0, 0x0}, [@nested={0x10, 0x7, [@typed={0xc, 0x1, @ipv4=@multicast1=0xe0000001}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/17 16:53:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000c0d000)='projid_map\x00')
sendfile(r0, r0, &(0x7f0000c7a000)=0x0, 0x5)
fcntl$dupfd(r0, 0x406, r0)

2018/01/17 16:53:19 executing program 0:
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000015000)={&(0x7f0000017000-0x2a0)={0x14, 0x2000002a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = accept4(r0, &(0x7f0000003000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000010000-0x4)=0x60, 0x800)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000018000)='/proc/self/net/pfkey\x00', 0x40080, 0x0)
ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000017000-0x4)=0x4)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = fcntl$getown(r1, 0x9)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f000001c000)={{0x3, 0x7, 0x8001, 0x4, "268336b0b88c56b1386a1c6babfb179a70897234126eee65d8043d35043c6d9945cf04ab8e5b1f0856becadb", 0x3}, 0x0, 0x0, 0x1, r3, 0x1, 0xa00000, "c71554cbe8e5ec53e1869c13dadf1af5dd0ea1d4c8a0a94e3edd5c2e23b342f2ff0e53c585ee3c7a94eb0cf41600144376be5929f1fccf1c908520ca90bfc80a", &(0x7f0000019000-0x15)='/proc/self/net/pfkey\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], [0xc2c, 0x80000001, 0x100000000, 0x8001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f000001d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setgid(r4)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0)
r5 = add_key$keyring(&(0x7f000001b000)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$set_timeout(0xf, r5, 0x20)
mmap(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x4, 0x4011, r1, 0x0)

2018/01/17 16:53:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r0, &(0x7f0000fd4000)="92", 0x1, 0x0, &(0x7f0000aa8000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x800000001}, 0x1c)
listen(r0, 0x480)
r1 = syz_open_dev$dmmidi(&(0x7f000020a000-0xd)='/dev/dmmidi#\x00', 0x6, 0x4000)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x4)
r2 = accept4$inet(r0, &(0x7f000082d000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x10, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00003df000)={0x0, 0x7d, 0x0}, &(0x7f0000b75000-0x4)=0x8)
ioctl$VT_WAITACTIVE(r1, 0x5607)

2018/01/17 16:53:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000018e000)='/dev/rtc\x00', 0x20000, 0x0)
ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000468000)=""/10)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000b3e000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f00001ca000)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/17 16:53:19 executing program 3:
r0 = syz_open_dev$sndpcmc(&(0x7f0000f2a000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000bca000)={0x5, "bdedbb1bf4"})
ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000bb3000)={0x1000, 0x5})
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000a85000-0x28)={0x38, 0x20, [0x6, 0x1, 0x7, 0x5d, 0x1, 0x1, 0x65, 0x5e3]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r0, 0x7, 0x3, 0x0}, 0x14)
r1 = shmget$private(0x0, 0x1000, 0x1000, &(0x7f0000000000/0x1000)=nil)
shmctl$IPC_STAT(r1, 0x2, &(0x7f0000001000-0xfb)=""/251)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000001000)={0x10000, 0x12, 0x0, <r2=>r0, 0x0})
r3 = creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000003000-0xbc)={0xc882, 0x0, 'client0\x00', 0xffffffff80000000, "fbfbe01086938e9b", "f6143e94b378dc35c1f4f0b323df719e398653e8ab40e05983b72ea0d8f4de0d", 0x7f, 0x6a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000003000-0x28)={'vcan0\x00', <r4=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$can_bcm(r3, &(0x7f0000004000-0x10)={0x1d, r4, 0x0, 0x0}, 0x10)
r5 = shmget(0x3, 0x4000, 0x400, &(0x7f0000000000/0x4000)=nil)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000002000)={&(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000006000-0x8)=0x1)
ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000005000-0x78)={0x7, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]})
shmat(r5, &(0x7f0000625000/0x400000)=nil, 0x3000)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000000)={0xa, &(0x7f0000007000-0x28)=[{0x80000000, 0x8}, {0x5, 0x5983}, {0x20, 0x6}, {0x8, 0x8}, {0xa2, 0x0}, {0x6, 0x20}, {0xfffffffffffffff7, 0x2}, {0x401, 0x97e}, {0x3, 0xff}, {0xd739, 0x2}]})
ioctl$TCSBRK(r3, 0x5409, 0x3)
fcntl$addseals(r2, 0x409, 0x3)
ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0})
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000002000-0x4)=0x2)

2018/01/17 16:53:19 executing program 2:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000001000-0x4)={0x2, 0xffffffffffffff95, 0x5})
syz_emit_ethernet(0x2a, &(0x7f0000006000-0x124)={@random="ed29323ec5bc", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0)

2018/01/17 16:53:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000676000)='uid_map\x00')
perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
writev(r0, &(0x7f0000354000)=[{&(0x7f00000e9000)='6', 0x1}], 0x10000000000002c4)

2018/01/17 16:53:19 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f00006cc000)='big_key\x00', &(0x7f00002f6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000846000-0xa3)='\n', 0x1, 0xfffffffffffffffd)
keyctl$revoke(0x3, r0)
r1 = syz_open_dev$vcsa(&(0x7f0000aeb000-0xb)='/dev/vcsa#\x00', 0x8, 0x200000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000ec5000)={<r2=>0x0, @in6={{0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xffffffffffffee65}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3}, &(0x7f0000bd5000-0x4)=0x98)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000eaf000)={r2, 0x26}, 0x6)
r3 = add_key(&(0x7f0000208000)='cifs.spnego\x00', &(0x7f0000669000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000072c000-0x4)="ec59946f416c3dbf9e2086325e1431b9fd26a712db", 0x15, r0)
keyctl$instantiate_iov(0x14, r3, &(0x7f0000d2f000)=[{&(0x7f00007c8000-0x1000)="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", 0x1000}, {&(0x7f00001a1000-0x8c)="c41967e1d86f6e9a8d776dc1ac70b81529e55a6730022028f3adec13749e8fa36a2fce61cd7d22d4d2eb0599834df6eecc1cdc28e4ad693a83753ac0604c054f0927b0bff186272f9f39fdfafb2c9394c457c08ee397ac08e4e806e0c4b80d455b4fc704198e04a922873900a5da71b64d931e3540b1bef384b0a6fe8da9bd94bde257664d82e259df22658c", 0x8c}, {&(0x7f00007b2000)="ea9070a705bbe7ca704190cbdf41a29c7af29c53ad681e1b53ec8897ca23e94a2beb19fd96d32f0a96fe51ccfd9c1de5f8f7692de1ff4b5e156081ecae3cc06ba527e9e0b3864a05ab598eb2a4bdcf98ea184802ab3d6fd4cd87e746114ef9ae3d6df41ceea1c7eca693", 0x6a}, {&(0x7f0000a41000)="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0x1000}, {&(0x7f0000aa2000-0xfe)="28ed9fde0b485cf53edf95c26edf692e4678d689ceb935cbff95d3940d714563b7d3ce48268c64df661567070d4691d1045578bb3efbe931fad2ab6dbd52b8bc09cd83d646248c564dc61e0b37513447b90d1951d51b50b7778f746cbf6fd8270a292b0ef1fb38fe56554bc19ee7fb3cc74a0654f1b413e6b722282c8a4a34bcc2db89acb2e822ae9416dae340925addb7a5a7abe2ad4b3cafd90fd46cd75325cfc595af80f13760083371b4fdc239202aea36bf12022077736484f175ecef8a119c93d6c1a1888172ab6e68f7ebd00500d1cb3d1663b8de1ab204df8c9a172949392ef6de626e688be30aacabbaf2db4ed3ccd83e59111fc32b604db387", 0xfe}, {&(0x7f00008f5000-0x11)="d51192f1f91894a1ee28d2a61d70133d9e", 0x11}, {&(0x7f0000e1f000)="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", 0xfd}], 0x7, r3)

2018/01/17 16:53:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000100000)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x40)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000605000-0xb0)={{0x3f, 0x7}, 'port1\x00', 0x2, 0x11, 0x2, 0x0, 0x3, 0x5, 0x2, 0x0, 0x4, 0x14000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
socketpair(0x10, 0x5, 0x1, &(0x7f0000207000)={0x0, <r3=>0x0})
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000a1c000-0x4)=0x0, 0x4)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
r4 = dup2(r2, r0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""})
ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000a95000-0x30)={0x10, 0x0, &(0x7f0000471000)=[@decrefs={0x40046307, 0x1}, @increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f00002e4000-0x70)=""})

2018/01/17 16:53:19 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$ax25(r0, &(0x7f0000001000-0x10)={0x3, {"d8c00118bb0532"}, 0x6}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00006cc000)={0x0, 0x0}, &(0x7f0000546000)=0x8)
ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000f4f000)={@common='ip_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df000000001009000000ff000004eb00"})
bind(r0, &(0x7f0000383000)=@in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)

2018/01/17 16:53:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000337000)=@req={0x80000001, 0x0, 0x1, 0x0}, 0xc1)
r1 = socket$netlink(0x10, 0x3, 0xf)
sendmsg$nl_generic(r1, &(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)

2018/01/17 16:53:19 executing program 3:
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$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000cee000-0x11e)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendmsg$nl_xfrm(r1, &(0x7f0000e85000-0x38)={&(0x7f000031e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@flushsa={0xfc, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0}, [@sa={0xe8, 0x6, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0)
clock_gettime(0x0, &(0x7f00002f8000)={<r2=>0x0, <r3=>0x0})
setitimer(0x0, &(0x7f00000fa000-0x20)={{0x77359400, 0x0}, {r2, r3/1000+10000}}, &(0x7f0000ebe000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
sendto$inet(r0, &(0x7f0000e40000-0x9a)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bddf748e0d4390f7d59a04c8caef92b7ff596db57dab59ae28d2e4fc172c39132c0c529754899253f7a2ae04dad49b3fb6922a9363fd2ead98b29030089fb1a54fcb30851bf8c727e06fe7303ad96715b468117d0", 0x6e, 0x0, &(0x7f0000733000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg$unix(r1, &(0x7f0000627000)=[{&(0x7f0000950000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000014a000-0x10)=[{&(0x7f0000397000-0xf9)="6a7a1fc65f9d07edf2a648b86cc7b4023160107a54e8e911bd7e2c526aaaf7fd2ad525dd8f36642df8578795e98fbdc7197db050828f6b070edd534f80a1d597d2265a00dbd8c31907152953993322bd7319524a1bf7eb1d6f46847f88ac730ee0e843d1172a", 0x66}], 0x1, &(0x7f000086e000)=[], 0x0, 0x0}], 0x1, 0x0)
shutdown(r0, 0x1)

2018/01/17 16:53:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
set_robust_list(&(0x7f00000be000-0x18)={&(0x7f0000c93000/0x4000)=nil, 0x0, &(0x7f00008f8000/0x2000)=nil}, 0x18)

[  370.739874] netlink: 'syz-executor1': attribute type 1 has an invalid length.
[  370.768965] netlink: 'syz-executor1': attribute type 1 has an invalid length.
2018/01/17 16:53:19 executing program 2:
mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d0a0b00ff0010d300001000eb080002007fffe5b7", 0x24)

2018/01/17 16:53:19 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000c23000)=0x9)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x20000000104081, 0x0, 0x500, 0x0, [0xfffffffffffffffe, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000754000-0x9)='/dev/vcs\x00', 0x200000, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00001a1000-0x17)={0x7, [0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0]}, &(0x7f00001a9000-0x4)=0x20)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000902000)={r4, 0x6, 0xfff, 0x3, 0x8, 0x0}, 0xfffffffffffffeed)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000172000)={0x9, {{0xa, 0x0, 0x1f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, [{{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x5d5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3a35dbe5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x15aa, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390)
r5 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0)
fadvise64(r5, 0x0, 0x0, 0x1)

2018/01/17 16:53:19 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cbd000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x200000002)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000001f000)={0xaaaaaaaaaaaab65, 0x0, [{0x0, 0x1000000, 0x7, 0x7f, 0x0, 0x0}, {0x8000001d, 0x7, 0x0, 0x0, 0x0, 0x0}]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000775000-0x78)={0x4, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x55, 0x84e3, 0x8, 0x80, 0x100000000, 0x0, 0x339, 0x81, 0x7f})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000001000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='vlan0\x00'})
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0)

2018/01/17 16:53:19 executing program 1:
mmap(&(0x7f0000000000/0xfb000)=nil, 0xfb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f00000f3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x1, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0)
mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f00000fc000-0x12)='/dev/snd/midiC#D#\x00', 0x9cf8, 0x701040)
mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$nfc_raw(r0, &(0x7f00000fb000)={0x27, 0x80000000, 0x100000000, 0x7}, 0x10)
poll(&(0x7f000009c000)=[{r0, 0x402, 0x0}, {r0, 0x8, 0x0}, {r0, 0x200, 0x0}, {r0, 0x0, 0x0}, {r0, 0x44, 0x0}], 0x5, 0x3)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000049000-0x10)={r0, 0x28, &(0x7f000005b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)

2018/01/17 16:53:19 executing program 2:
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000095e000-0xc)={<r0=>0x0, 0x0, 0x0}, &(0x7f000095e000-0x4)=0xc)
mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000095e000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000095f000-0xb8)=[@in={0x2, 0x2, @rand_addr=0x179, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8001, @loopback={0x0, 0x1}, 0xb4}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3f}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xb8)
syz_open_procfs(r0, &(0x7f000095d000)='net/route\x00')
openat$selinux_load(0xffffffffffffff9c, &(0x7f00001fb000-0xe)='/selinux/load\x00', 0x2, 0x0)

[  370.829061] binder: 4104 invalid dec weak, ref 247 desc 1 s 1 w 0
2018/01/17 16:53:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0x0, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005a6000-0xa)='sessionid\x00')
ioctl$TCGETA(r1, 0x5405, &(0x7f0000d1b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000110000)={0x0, 0xe7b, 0x5})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'})
readv(0xffffffffffffffff, &(0x7f0000010000)=[{&(0x7f0000013000-0xd3)=""/211, 0xd3}, {&(0x7f0000013000-0x5b)=""/91, 0x5b}], 0x2)
r2 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r2}], 0x0, 0x0, &(0x7f0000002000)=""})

2018/01/17 16:53:19 executing program 3:
mmap(&(0x7f0000000000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x806, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd})
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00001bd000+0xd59)=0xffffffffffffffff, 0x4)
mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000de9000-0x4)=0x0)
mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000de9000)='/dev/dsp#\x00', 0x2, 0x10000)
mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(r1, &(0x7f0000de9000)='./file0\x00', 0x1, 0x10)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r2, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000350000-0x4)=0xc88, 0x4)
sendto$inet(r2, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r2, &(0x7f0000de6000-0x1000)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba5c6a3bf9b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89e28820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486ec31c40c7e43c7a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f08d7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999ff4e3e37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389ceb934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435013e3c3431c82fc5b3345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc9af757edd9d68fb24218e2a02aad4dc0b3c2e54694ce547f358f38e52673473fd0e57497978324aee16559e9cdbe5b3a0b96dd69fe5bc97e644487274b6158a0412bd60172bb66f774b8eae7bc1f52ed64d44c553bdc26823e35f18683554e7359802173d1fa86a66104abb1977c3e9fa6970ed7ee483b14b65673a81786fe0ed301f8edb0669fd25bfa0d565e3e93b19b8572c98dbacb103053527a95ee758be002e03df756bbc486def0db079124db72fadc26f0a26b42e21f260f902bb4cd881baae57eff1c3cc15063be17e48208b9a69622adfc03991d204fe0f5ae2528b22c7743f97e0669a1c3c0d0d90f39846fd954d681be0265d14b12285fb1b20bcbaa95915ad51ab8f84094674cbac0071021b261c39a46b0177b98f1662100ef31a3e981236d51e6c1429144a89d46b149301873ef99959f8ab15c12309620d5d548b62ff92233a3f200e0d0a9c2122be615dd91e6a6cd89290d24895540635fead9a56f481ee3fd7890852e271fa7c37b1836a3e1764574960e1ab9fda1d25693cfc33defea84f65c08cce479c66dc16b28d453a1b717fdd9f6ff46b1fa1b6866b4a8c1ad53439c5958403953b3a844b660b28b11d427b392a7c710edbf25725a65e6b94e4c64ae458a8c97c9f7a05a7d8ebf6c76e3afc0204ced97be84986da5403ef31eff1790c039fe00a89976ccab7638d2e217fc64609a41f3a008ed78b25d1a9420b782deef6ce2db0c6d427580087b69c75c1357ed2908c32cffee1c6ddd08510562ab015507a4eb4f54ae5c097cdca34f521f9fa8df7667645a696a472650c1ca9c035e95f34db54722897159c31dc6be5693a5f3871ccbb48a7ead233d03b76875590fa20bae4f37a2011622d0203a3e9d9e198cb075aba26f5e78a8f0b0cd27052527daf0f8e77858dbddec7038c198b868e93ae32f1745d166afed4129460e07af8cb6c3debb6503e87f3cb309e39ed3d682d24adec48ea22702c4d8d48386977a89b73e585f8c2c5fcb0a693cd5028a601b04b833a41ec705735c767c70d316b60aba2da24bd6523533f3180accade90f47e412b393ee1d2456cf8bb430289ddb824350764985c5e35f738f830a378bfa65fd167c7307c13acb912beefa69e499d4a750e820a7af08a7c204ffb64e09fcc921a4e79999757d608880bfd52255bbc16369af4f779edfd9439cfcd17fcc02d5aaa81bac66fa2e551cef55779bd90e8be587ee698575918fced59ec652af26718b3afd1471379132ba0b5143a78f84605b1ef51e49e820a8a8c1639f66bca5afd83602287e982eb125a3a032e4cc5b5be91ab4d8d958fd4dc4cbd310eddc91d89ada4d33fcc963d259e222520281d14e13577906e33665a31afa7cb501cc0c1198d1f755005e82f29bcda62bbf8680bc23d09cac6a8c89709b30c91d27ea148f01ba745346f1ba9ce89cd9b71ff18668a0254c07479762dbb78117c50450506e2a0a606309aa383ec55a49d2569c3a3fef8aad456aa81cb859519765de18a4b92194e8a6a43f1dade801f71eb56699bc021fa48f320f4128d6c153a2ec1fba1c5ca55c5058641692365d311c8902aaf1428d83281aa970af5d98591cd3af30fbb5ee4a1b697491ff6dd727a329feb17b782f254d691f949baf96afa195c62f2c3fd1855a79b25268cef9822e3c6a1b3aa226ec494b070a8774426a5f8877714fe206e569635805208ac7823c8546ec33e4482a85d6fddf86a37a1c60f0a19b5dfe88031b7541af0e93cac8a3bb1ff3e60190b96faedc3b6f63d38f3ee4286fbaa053e8e27ed13b77b2c576d824d777ca53df76d9572e71f74ff180778bf57458b37fe9dbaa6f9927b48b059e5c7fd908ac826aed8f68764285022f4b5cb6b73ef7222ecb0d701c782ed5c16a7c94235fe7c3e0bef9da7310c5f3cda407c5ae7ecfb6b392ad576610b48af17b3fc8a2fd6cd2eee1153cc48a21ba6768a88367a807be008bea547402da4c92c2006c83d74c9d0ef2ca711c54036c8e76ac26c7d22060c9bfc2e67f1d1c6f6bd2f751879295ee21fcf8588c9504cacb02fa3e3fc6e2bed352447a5c2677caba0538960357d6d1706adef5e7d4f6298ed4ecacb7776de15d9bbd672f9991f4bdc4f07401f67cf3a74c0495ea58d0f76a2e6060cecc1d04b93808dc8d61130305740b408359d5552cc23a7b1eff4285d563b4b6b011a4a11372a2bb01cbda724482f95c4487b02c85cc121012b3213041ff6a689072daa4d86a4c125b110f4e2eeed2dd73db0f94ce995896e0b8a9f8f3e9559024251a5b1726b0b3775bac9fabed968d2d4ea31bbdfb2910331d92cb4ff5cc9037cc08cd35f88c4d7b89e46a8cbd05e3c35732b5046b33060dce5372b171daa526a46c3444b331e71f0455fb8b43dc46e2c9f2c4effccf040e56de00000007b16de337f13e7a610feac2f336e75405a530815366e7edfbb429babfd0e68db56892b94621edd9df6ff454ab1dcdb8d39d282fa7932ec7ba5203df2f4196538a1fa040c8014d20ff57fdb8515325a6997b9b71f2094e053f126402a47e628eeb7d8f665fbabe8f1a409ca9c7c5c25baaa0e9945acf27e96f8241a445f7d3352494ba4210b348fa0ec11ea67dead4fc1e5e4f9202931386468882bee59f8d12174198142ef7764d6b930e937e20d018c0cc5a780490356f5521aac74d2c1736e20ae5e0cd8cf6676ac337e8a8976aac75a698e34e72bac561038f228c13b6e974bc21bb79618111db507f3ba314dd2d05fd050d684cf33d8da5f8e5f723a092098ac5b180a6579d543515c2e1d0eb502193aedab526d354b625990c7d5a9f90d86c4e374054f1d14270b603065293e7fa3840de575413b74bfbc4f8c139947ade9a6f48907053f1ae3a95", 0x1000, 0x4004, 0x0, 0x0)
read(r2, &(0x7f0000de3000-0x1000)=""/4096, 0x1000)

2018/01/17 16:53:19 executing program 0:
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)
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)
sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1)
mknod$loop(&(0x7f00008cc000)='./file0\x00', 0x1, 0x0)
shutdown(r0, 0x1)

[  370.886008] binder: BINDER_SET_CONTEXT_MGR already set
[  370.895962] binder: 4104:4107 ioctl 40046207 0 returned -16
[  370.908051] binder_alloc: 4104: binder_alloc_buf, no vma
[  370.918229] binder: 4104:4125 transaction failed 29189/-3, size 40-8 line 2903
[  370.931227] binder: 4138 RLIMIT_NICE not set
[  370.945627] binder: undelivered TRANSACTION_ERROR: 29189
[  370.960009] binder: release 4104:4107 transaction 245 out, still active
[  370.966840] binder: unexpected work type, 4, not freed
[  370.969319] binder: 4137:4145 BC_FREE_BUFFER u000000002000c000 matched unreturned buffer
[  370.980427] binder: undelivered TRANSACTION_COMPLETE
2018/01/17 16:53:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
writev(r0, &(0x7f00006c5000-0xa0)=[{&(0x7f0000318000-0x5d)="b5", 0x1}], 0x1)
write(r0, &(0x7f0000805000)="", 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)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000785000)=0x0, 0x4)
sendmmsg$alg(r0, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f000064d000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0)
recvmsg$netrom(r1, &(0x7f000008a000)={&(0x7f0000802000)=@full={{0x3, {"ccc29210b8f59c"}, 0x0}, [{"3340964417a7f3"}, {"c36c67c732c15d"}, {"a38c31eb4acac7"}, {"e2f815a5d42d6d"}, {"c110a2d9ec7983"}, {"f2fca9ed395fae"}, {"ab4e3a5875ab04"}, {"ed9ebbb0244b32"}]}, 0x48, &(0x7f0000e90000)=[], 0x0, &(0x7f000044f000)=[], 0x0, 0x0}, 0x40000100)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00005d8000-0x8)={0x0, 0x0})
sendmmsg$alg(r1, &(0x7f0000237000-0x38)=[{0x0, 0x0, &(0x7f0000100000-0x80)=[], 0x0, &(0x7f00001e3000-0x1188)=[], 0x0, 0x0}], 0x1, 0x0)

2018/01/17 16:53:19 executing program 1:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0x0, 0xff, @fr_pvc_info=&(0x7f0000007000)={0x0, @generic="66dc1e4e130200000f00000025007200"}}})
syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00')
ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0xb, 0x0})
connect$l2tp(0xffffffffffffffff, &(0x7f000000c000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}}, 0x32)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0)
setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f000000d000)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8)
quotactl(0x0, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f000000c000)="")
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0)

2018/01/17 16:53:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e54000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f0000b5f000)='./file0\x00', 0x2803e, 0x0)
fallocate(r2, 0x0, 0x0, 0x9)
sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x9)

2018/01/17 16:53:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
pipe2(&(0x7f0000b9d000)={<r1=>0x0, 0x0}, 0x800)
ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f000046b000-0x28)={@common=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt(r0, 0x80800000010d, 0x6, &(0x7f0000961000)="00c1001b", 0x4)

2018/01/17 16:53:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x80, 'lrw(serpent)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10)
close(r0)
r1 = syz_open_dev$mouse(&(0x7f00006fa000)='/dev/input/mouse#\x00', 0x4, 0x20000)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000066e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000ee000)={<r3=>0x0, 0x1ff}, &(0x7f0000149000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000f0000)={r3, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8}, 0x98)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000c32000)={<r4=>0x0, 0x7}, &(0x7f000030a000)=0x6)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a76000)="4c572840fc82bad518314a760842effb85b790174c082b16cac41d30737f43a48efd79a2961e21338b25725eccd5ad9d94ebc485639af22f692e4aedad3917e58cab501cec455df31e77c33cb23cfd535954540f9b82410faed30f0bbcabc7482ebaeee4a2349ede1f69825b4aa37fc7602a7a2da941a9d9163c80fcde93d72c5e", 0x81)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000bf9000-0xe8)={{{@in=@loopback=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, <r5=>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, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aa4000-0x4)=0xe8)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c42000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x2, 0x9, 0x80000000, 0x400, 0x3f, 0x20, r5})
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00008da000-0x6)={r4, 0x400}, 0x6)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fe9000-0x14)={0x0, r1, 0x5, 0x8003, 0x0}, 0x14)

2018/01/17 16:53:19 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000794000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
r0 = syz_open_dev$audion(&(0x7f00008c9000-0xc)='/dev/audio#\x00', 0x800, 0x1919c0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000c01000)='reno\x00', 0x4)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000075e000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000a6b000)={0x0, 0x5})
madvise(&(0x7f0000dc6000/0x2000)=nil, 0x2000, 0xf)
r2 = syz_open_dev$adsp(&(0x7f0000b8b000-0xb)='/dev/adsp#\x00', 0x5, 0x200200)
ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00003d0000-0x70)={[{0xc9, 0x800, 0x3, 0x1, 0x0, 0x4a98, 0x3, 0x8000, 0xc50, 0x800, 0x4, 0x7, 0xff}, {0xffffffff, 0x5d, 0x9, 0x400, 0x1, 0x1, 0x3, 0x11d46d1b, 0x0, 0x7, 0x27fb, 0x4, 0x8}, {0x7fffffff, 0xb18e, 0x5, 0x5, 0x263, 0xb903, 0x3f6257a0, 0x2, 0x7, 0x96, 0x40, 0x6, 0x5}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0)
getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000fe3000)=0x0, &(0x7f00000b1000-0x4)=0x4)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3)

2018/01/17 16:53:19 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0)
truncate(&(0x7f0000011000)='./bus\x00', 0xfffc)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000015d000-0xa0)={<r1=>0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x5, 0x2, 0x1, 0x2}, &(0x7f0000942000-0x4)=0xa0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00007a8000)={r1, 0xa890}, 0x8)
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff})
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0})
ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000})
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00007d4000)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f000098a000-0x40)={r3, 0x2, &(0x7f0000779000)=[0x2, 0x0], &(0x7f0000738000-0x8)=[0x1, 0x0], 0x2, 0x5, 0x0, &(0x7f000094d000)=[0x5, 0x933, 0x6, 0x7fff, 0x2], &(0x7f0000b33000)=[0x5, 0x5, 0x7fffffff, 0xffffffff], 0x0})

2018/01/17 16:53:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00')
symlink(&(0x7f0000cca000-0xa)='./bus/file0\x00', &(0x7f000017b000)='./control\x00')
truncate(&(0x7f0000fb2000-0x6)='./bus\x00', 0x0)
removexattr(&(0x7f00005bf000)='./control\x00', &(0x7f0000d4b000)=@random={'btrfs.\x00', '\x00'})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
bind$inet(r0, &(0x7f0000ac7000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

[  370.985757] binder: send failed reply for transaction 245, target dead
[  370.991568] binder: BINDER_SET_CONTEXT_MGR already set
[  370.991576] binder: 4137:4145 ioctl 40046207 0 returned -16
[  370.995622] binder: 4138 RLIMIT_NICE not set
[  371.003145] binder_alloc: 4137: binder_alloc_buf, no vma
[  371.003169] binder: 4137:4149 transaction failed 29189/-3, size 0-0 line 2903
[  371.023125] binder: undelivered TRANSACTION_COMPLETE
[  371.032840] binder: undelivered TRANSACTION_ERROR: 29189
2018/01/17 16:53:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$adsp(&(0x7f00001f7000)='/dev/adsp#\x00', 0x5, 0x84)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x11, r0, 0x0)
utimensat(0xffffffffffffffff, &(0x7f0000062000)='./file0\x00', &(0x7f0000020000)={{0x0, 0x2710}, {0x0, 0x0}}, 0x0)

2018/01/17 16:53:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x3, &(0x7f000027c000)=<r0=>0x0)
io_submit(r0, 0x0, &(0x7f0000120000)=[])
r1 = syz_open_dev$mice(&(0x7f0000db4000)='/dev/input/mice\x00', 0x0, 0x400000)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000178000-0x8)={<r2=>0x0, 0x0})
r3 = getpgrp(0x0)
stat(&(0x7f0000649000)='./file0\x00', &(0x7f0000b12000)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r1, &(0x7f0000c11000)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$unix(r1, &(0x7f0000331000-0x38)={&(0x7f0000e9e000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000014d000)=[{&(0x7f000092b000-0xdc)="2f02b3b221b76be13af2ce293dadb62884eca1874009dc36bd79b5df1d204c9f2b7b74a3ad66be4f71858b0a2f213eb88d1518bde73a1919aee4df5af0899a00a25981c4b9e5cb35cc485ee08a0e6011115b8c3a8bcc93786736a251f743ef8ca51ed2920118d69417f3739be35e39070f6f6155a1b539f7ce8259c8a5b2e95f5462030d4e6abd11806502f3f10cac769d055f8fdb7eec55569179a6a2046b283737211d3ae508d40c3ef05f28fe34daf532dac64a3d1914e6867e193aac8e986db2bec63a7eb9ecfa4bc35b04b0ffa670984151b4f846ee1ebaf5fb", 0xdc}, {&(0x7f000035f000-0xa4)="f02e80ade92a3b48bddf643c4638992e6205f7c2f9fbe2f333d19b69f702b7e43043838e1049a0b50d883671a392027e64eeedc34f15faa273e4504d4c52516586e9d2dcd5bdd56b5da3e2e4b0b75aeb9329c74ad2c77caf1e71cfb7b7f0f5d8684a75b82aab2348728ea3c7ebdc753037d09ff392ce7598821b8e00b611f77c4c5b5a00df5b3c39a2d2a3cca2cbe25bf74b8c9c3c29132d919078a0da98fb34774d3965", 0xa4}, {&(0x7f000066c000-0xee)="b81e114841b859699830bb877fc8b8e09ef7d867387509d4778480133aa82f1e20e1e0d3fd0a7921ff8e8872fed722bea560e719d6fc59d31a27346382d525110127866ba9a9d658c452c37564ec41763ae63adad527d2094a07f0f830dedc0f8d5b0dba25073c7ee9a92795840b38b913144f73eeb963ac62b7829d98f9604207fd4ab62f01078c9c02938da5c9d3e668b77ddb0cc83b40a40be0ca6a5b6964087258cbff01d9aecc0c547e948a58d5465d8775e30a9c5f02cc59dc0a303fa001d51fa626e8525b56216926ff7049273049a31adf28e358870ad4cdc044c2bfc944283bfe99048c6537369dd4f2", 0xee}, {&(0x7f0000cde000)="4656fea4b24bebaeae9f37c1b2b75967ae13f25e88537f62277a5f4278531eb3a1c27d124f636688cfdea842efff08e9c2c4b094a10bfce749dcfa2662106d86f1d09c7a39d6229f657173061ddf68f7883851fb88531e02e5db9ecac3eb86daceadb724c2816444da67df3382e65cd8df35b6ad87375d468aa9847e14f98445f147257764f27d33d4746a61b848ee45a6c97faeea7bcb682416129bee9596b869eec7420b55ef8ed96825d897675eed744e19ef38eafaff846056aa5d3c137970f02f5a5bb53790c65169bc11", 0xcd}, {&(0x7f0000430000-0x45)="109422fbc73bcf3d01db09f9d7d78b562cd6ea676a0adc0df98098d4dba5984317d11cd720cf703329120c15977aa08482d7683bf40c083296fba5a2a6c7b9da80c6ef8412", 0x45}, {&(0x7f0000f50000-0x78)="69a74e40175e6716b2fea2aa99090209633094e3d9931d06e131db2151f93742a51000660e200a9480673921ecae9df304db50e1e91c281776ff36cdf701eca7f778632b00868b603b96ba0836c957e9d433c89328164f557e09e40c92487d2a5b4e944de90a2e32084a97efb9c8a55ff4cc824f6b682505", 0x78}, {&(0x7f0000b7a000-0x32)="10c19f61c541ff9c99d61ede4e3e492713c275013f613f478c95ceca547a1adf5fbed2423414465864f729e22ade606fe406", 0x32}, {&(0x7f000060f000-0x6f)="1903824bbc9bff0b7dd0610085d908f2724ba4996035308009d854b007d893e3c8d97ef410d3aff4613716afe86dd484bcdcfda28b2ad998318564e1977b79324ee3bdb988966107dc592c188ad15639839248601d999d6e12dc970fce379373b5887fd9fd13f4c0394cac7d0fbcc7", 0x6f}], 0x8, &(0x7f000006d000-0x68)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r7}], 0x68, 0x8010}, 0x4000000)
chown(&(0x7f00004ed000-0x8)='./file0\x00', r6, r5)
ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000300000)={r2, &(0x7f0000331000-0xaf)=""/175})

2018/01/17 16:53:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000f95000-0x4)=<r0=>0x0)
ioprio_set$pid(0x0, r0, 0x1000)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000841000-0x10)='/selinux/policy\x00', 0x0, 0x0)
stat(&(0x7f0000d5e000)='./file0\x00', &(0x7f000062c000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000f22000-0x28)={0x7, 0x10000, r0, 0xfff, r2, 0x6, 0x7b9f, 0x2})
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00000d7000)={{0x100000000, 0x7, 0x0, 0x6398, "1b65753a53809b27dc46991a24ca8626659ed3130b16f187c1ee9f8be3bf7cb3e87ca42c5e1e1d8fe85fb4d2", 0x4}, 0x0, 0x0, 0x8, r0, 0x1, 0x0, "c6c397578a671528f2bb0f0df2c465dd64fcc4ef0239c029330cce5b1dd10d8a0675d7fb47c6321199a24da5a6785bfbdfdf2671f03d1ca6a313c1ab141926a7", &(0x7f0000447000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x7f, 0xce18, 0x2, 0xffffffffffff26aa], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = fcntl$getown(0xffffffffffffffff, 0x9)
ioprio_set$pid(0x3, r3, 0x6)
perf_event_open(&(0x7f0000940000)={0x6, 0x78, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)

2018/01/17 16:53:19 executing program 4:
mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$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$inet(r0, &(0x7f00000e2000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000741000)="2f4502626af4f84aeb7b50c9a0f71d95d322d281e2a1d1e68b80bd22d35a82fc6bd86d22bf8d6ab19759c559ed1712976da9ef1b757ac235c6c7a2b926132eb00a92a39e5bd77d4179935da9973ef5c8600080691c2c22a7e703e363b71e81f79ac49c4162d3b4fce0bc601c869e4e4a374f854f961cf3686aec686e7959b065134752ff10cd2e9228ef6a51e2b4d6682527db30411fca03b68d075cd980a284681da53c711e8d02aedbf70274d007305e1837a0ab14edb787541eae657740e1ea93a810ace179e43f96b00532a02fbee01ed3e908a397bad540168d0d41", 0xde)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000804000-0xc)='/dev/autofs\x00', 0x2, 0x0)
connect$netlink(r2, &(0x7f0000372000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc)
writev(r1, &(0x7f0000112000-0x20)=[{&(0x7f0000f6e000-0xb9c)="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", 0xfffffffffffffed5}], 0x1)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00006c4000)='/dev/autofs\x00', 0x200, 0x0)
ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000485000-0x25)=""/37)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$ipx(r3, &(0x7f0000f6e000)={0x4, 0x1, 0x9, "1404a4b8258f", 0xffff, 0x0}, 0x10)

2018/01/17 16:53:19 executing program 6:
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000821000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000d62000-0x50)={{0x0, 0x4000000}, {0xe, 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]})
r2 = fcntl$dupfd(r1, 0x400402, r1)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000e76000-0xb8)={0x0, 0x0, 0xff, 0xfffffffffffffffe, 0x4, 0xabd, 0x7ff, 0x3, {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]}, 0x5, 0x2, 0x7f, 0x2, 0x1}}, &(0x7f0000ddf000)=0xb8)
openat$ppp(0xffffffffffffff9c, &(0x7f000035e000-0x9)='/dev/ppp\x00', 0x800, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00002aa000)={<r3=>0x0, 0x9}, &(0x7f0000f40000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000092000-0xc)={<r4=>r3, 0x8000, 0x10}, &(0x7f00007f1000-0x4)=0x0)
setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000eef000)={r4, 0x9, 0x8000, 0x8}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000b20000-0xc)={0x40002000, 0x0})

2018/01/17 16:53:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x8, &(0x7f00000a4000-0x10)={0x0, 0x0})
mlock(&(0x7f000090e000/0x4000)=nil, 0x4000)
r0 = syz_open_dev$sndpcmp(&(0x7f0000d2e000)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00007f0000-0xc)={@empty=0x0, @broadcast=0x0, <r1=>0x0}, &(0x7f000024c000-0x4)=0xc)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000377000-0x18)={@loopback={0x0, 0x1}, 0x0, r1})
r2 = openat(0xffffffffffffffff, &(0x7f0000288000)='./file0\x00', 0x200, 0x20)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000bdf000)={0x6, 0x5, 0x4, 0x0, 0x7, 0x7f, 0x8001, 0x0, 0x5, 0xf76, 0x104, 0x3, 0x0, 0x3, 0x4, 0x5, 0xfff, 0xffffffffffff8a2e, 0x10000})
setrlimit(0xb, &(0x7f0000bad000-0x10)={0x5, 0xffffffffffffff81})

2018/01/17 16:53:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f000037c000)='/dev/ion\x00', 0x0, 0x0)
prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f000088b000)={0x0, 0x0})
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000097e000-0xe)='/selinux/user\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00007db000-0x4)=0x0, &(0x7f0000710000)=0xfffffffffffffe4f)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0)
ioctl(r0, 0xc0184900, &(0x7f0000587000)="4bd303b009e4ab30e28dde5bbb6000a52c6df5c1746750e42417ffda6be301e75c715ed9e2d89c7aff00001f630000000000000005ed39d4da58a1bb7e3a18df2de84c6ba0681811e6ba6ae3cb2f9f72b80e0a93d50d667a0da8529c47b7bd02b3f5aa0d446a91db7a")
munmap(&(0x7f0000f8f000/0x3000)=nil, 0x3000)

2018/01/17 16:53:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0xffff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
syz_extract_tcp_res(&(0x7f0000c7b000-0x8)={0x0, 0x0}, 0x100000001, 0x4)

2018/01/17 16:53:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00004cd000-0x9)='/dev/ppp\x00', 0x8880, 0x0)
statx(r0, &(0x7f00000c7000-0x8)='./file0\x00', 0x4000, 0x300, &(0x7f0000faa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000e52000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfd65)
r2 = syz_open_dev$dmmidi(&(0x7f00005ec000-0xd)='/dev/dmmidi#\x00', 0xffffffffffffffe0, 0x1)
fstat(r1, &(0x7f00003cf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setfsgid(r3)
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000240000)={r2, 0x4, 0x8, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000b61000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002ca000)=0x14)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000055f000)=0x101, 0x4)
sendto$inet(r1, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000a0a000)=0x8, 0x4)
recvfrom$inet(r1, &(0x7f0000c93000)=""/211, 0xd3, 0x0, &(0x7f000001f000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/17 16:53:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f000055f000)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f000037b000-0x20)={@common='bpq0\x00', @ifru_flags=0x0})
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000048000)=0xffffffffffffffa6)
fcntl$setown(r0, 0x8, r1)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, <r2=>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}, r2, 0x0, 0xffffffffffffffff, 0x0)
r3 = add_key(&(0x7f00009e6000-0xa)='syzkaller\x00', &(0x7f00003a3000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
add_key$keyring(&(0x7f0000fc0000)='keyring\x00', &(0x7f0000a7d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r3)
setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000257000-0x8)={@loopback=0x7f000001, @broadcast=0xffffffff}, 0x8)

2018/01/17 16:53:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000578000)='./file0\x00', 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f00001f2000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x400)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000049e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0200000001000000000000010400000000000000", 0x14, 0x0)

2018/01/17 16:53:19 executing program 7:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x7ffff)
ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x4)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r2 = fcntl$dupfd(r1, 0x0, r1)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4)

2018/01/17 16:53:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
msync(&(0x7f00008bb000/0x4000)=nil, 0x4000, 0x2)
r0 = syz_open_dev$vcsn(&(0x7f00001c0000)='/dev/vcs#\x00', 0x6, 0x8080)
fcntl$getownex(r0, 0x10, &(0x7f0000eae000-0x8)={0x0, 0x0})
openat$selinux_create(0xffffffffffffff9c, &(0x7f00001a8000-0x10)='/selinux/create\x00', 0x2, 0x0)
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f000035c000)=""/4096)

2018/01/17 16:53:19 executing program 7:
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000001a000+0x13b)=0x0, &(0x7f0000017000-0x4)=0x4)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x25, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = fcntl$getown(r0, 0x9)
mmap(&(0x7f000001c000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r0, &(0x7f000001c000)={&(0x7f000001d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001c000)={&(0x7f000001c000)={0x231c, 0x33, 0x312, 0x5, 0x2, {0xe, 0x0, 0x0}, [@nested={0x12f0, 0x96, [@generic="73fac6d1d608c0ad5653e52b7269ecadbf440086ef264916ba1e3e44b5b020b99e293cf2379b8e1c47ac5cde296afd6b03bf32ef3ac66e3044c01cc8098ea8c393b10c4ce0cb9a94061a32bf430a746d6138d3f553bc35033d63d74bd0072d7f0f4163080d20aa15515a2ebcc81b51c112e9fc439adfab94773cd833c19b654bbaa14ba7b30edbe0e89718d3f3db8612f4dd4a5125afd8fbb9ed2b20b3885abbf95241937446d1abad01754e67abde640a7db540b24544", @generic="6c7663e4b99c41c6427f28e1baf86c990e36af603e1d2d8e73065826636f0ff636fecb8208f36f90831e9cd2277cff32207d7c69268d9e0fc62e37e5275c83e1b4699c011414c7d9a546748b82d19604ea67b9908c766c2512791d93c8cebc00bdc142a57d6c003173d6c4c381157ff6e1882c51e00d713f9f1eb7e0dc2773ac5df0061bc8c31cf6791735a4005c729c35089055620841e72655eb4d5eb79848698e6863b776baed496f7874ebae667bf28f626451a50bb9e8b4cd46ecfdf0e22c7079369c561feaf2783ac2e17c", @typed={0x10, 0x31, @u64=0x3}, @typed={0x10, 0x87, @u64=0x4}, @generic="168e3570d26fc8cffca9ee98321750dc5f14f4dd1e40823c776a6d30a0d1ae957f8396bf3cb3cc141c19d93aa7404f4d1d8bc911d2fbd71f207d885e4ba083093dd1d3cf7f432cdd3ab15becc849f369ec51c5f0284ca15593c4d8a6", @typed={0xc, 0x22, @pid=r1}, @typed={0x8, 0x78, @void=""}, @generic="fd9580138b2f545560df56f8889971a770c8301a385a5e4a08e6141288f25f04af6a1aa591d758347fb6e28b0b3e831077a8829f880706ee03e0167b2cbd710cd60308b8fc5eacfbb40a7d74dbf8551076bbbb743995c28ba6cca4c0a83f821eefce47ab204f5b6233aa4dc155db77a2a01651d92c3ea8f2253dd18399646cfdb99c4e889ec4ac699ccda0d821b319397fd587535e515d5f54f20cbca377f64f0bea52a03f37faf2b06e2399e65cd3fe8a5469733ab05a29f7c06ef2fe4e325fd6bb25e15a4e2b2d0622e1e4c6d75e31155bd3af", 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@nested={0x1018, 0x74, [@typed={0xc, 0x71, @u32=0x200000000}, @typed={0x8, 0x1c, @void=""}, @generic="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0x231c}, 0x1, 0x0, 0x0, 0x20008010}, 0x54)

2018/01/17 16:53:19 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00008de000-0x9)='/dev/vcs\x00', 0x80, 0x0)
ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x100)
bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000693000-0x22)="0a0775b0d5e38307b3b60ced5c54dbb7230500000017ad4000000001000000e67fa1", 0x22)

2018/01/17 16:53:19 executing program 0:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 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)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(r0, &(0x7f0000007000)=@sco={0x1f, {0x1, 0x0, 0xfffffffffffffffc, 0x0, 0xf4a, 0x0}}, 0x8)
getsockname$packet(r0, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x14)
write(r0, &(0x7f0000cc4000)='\x00', 0x1)
r1 = getpgrp(0xffffffffffffffff)
fcntl$lock(r0, 0x7, &(0x7f0000005000-0x20)={0x0, 0x5, 0x1, 0xfffffffffffffffb, r1})

2018/01/17 16:53:19 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fe3000)=<r0=>0x0)
setpgid(0x0, r0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000182000-0xa)='/dev/cuse\x00', 0x10000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})

2018/01/17 16:53:19 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f000001b000-0x38)={&(0x7f0000008000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x18, 0x27, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xfffffffffffffe2b, 0x0, []}]}, 0x371}, 0x1, 0x0, 0x0, 0x0}, 0x0)
sendmsg$key(r0, &(0x7f0000a47000-0x38)={0x0, 0x0, &(0x7f00002ae000)={&(0x7f0000eda000)={0x2, 0xa, 0x7, 0x5, 0x3c, 0x0, 0x7, 0x3, [@sadb_lifetime={0x4, 0x7, 0x1000, 0x1, 0xb163, 0x3}, @sadb_x_nat_t_port={0x1, 0x17, 0x1, 0x0}, @sadb_key={0x21, 0x9, 0x7d0, 0x0, "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"}, @sadb_key={0x9, 0x8, 0x1e8, 0x0, "f6b9a80881610e6202bc84dbd128940129c9c7ed65d16dc8cac6f029e07d3b3dbea9889cc2a99509294fb8532d47c2bf54bbbf02f024ffc931cbcda57b"}, @sadb_x_nat_t_type={0x1, 0x14, 0x2, [0x0, 0x0, 0x0]}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x0, 0xefb6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x1, 0x3, 0x0}, @sadb_x_nat_t_port={0x1, 0x15, 0x3, 0x0}]}, 0x1e0}, 0x1, 0x0, 0x0, 0x0}, 0x8000)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000c8a000)=0x0)

2018/01/17 16:53:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005c0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f00009e1000-0x4)=0x0, 0x4)
sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000669000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000b03000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/17 16:53:19 executing program 5:
mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="")
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fd8000-0x9)='/dev/vcs\x00', 0x0, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fd8000-0xab)={{{@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, 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, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd8000-0x4)=0xe8)
r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="")
getdents64(r1, &(0x7f0000fd7000-0x3d)=""/61, 0x3d)
getdents64(r1, &(0x7f0000429000-0x1000)=""/1792, 0x700)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
truncate(&(0x7f0000fd9000-0x8)='./file1\x00', 0x2)

2018/01/17 16:53:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000af5000)={&(0x7f00002e9000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000814000)=[{&(0x7f000000b000-0x1000)="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", 0x1ad}], 0x1, &(0x7f0000646000)=[], 0x0, 0x0}, 0x0)
syz_extract_tcp_res(&(0x7f00002cc000)={0x0, 0x0}, 0x5, 0x2)
perf_event_open(&(0x7f000000a000)={0x6, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff)
mremap(&(0x7f0000d1c000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000895000/0x2000)=nil)
mount(&(0x7f00005d2000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x2002, &(0x7f000000a000)="")

2018/01/17 16:53:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000780000)='/dev/amidi#\x00', 0x0, 0x10300)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00005bd000)={0xaa, 0x23, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r3, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000afc000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000397000)='/selinux/mls\x00', 0x0, 0x0)
getpeername(0xffffffffffffffff, &(0x7f0000dcd000-0x10)=@can={0x0, <r5=>0x0, 0x0, 0x0}, &(0x7f000098f000)=0x10)
stat(&(0x7f00000a0000)='./file0\x00', &(0x7f0000a41000)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000dfc000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x4, 0x0, 0x81, 0xa, 0x80, 0x0, 0x3f, r5, r6}, {0x7, 0x5, 0x200, 0x3, 0x4, 0x9733, 0x3f3, 0x3}, {0x8, 0xfff, 0x3, 0x1}, 0x0, 0x7, 0x3, 0x0, 0x2, 0x2}, {{@in=@empty=0x0, 0x3, 0x6f}, 0xa, @in=@rand_addr=0x8, 0xffffffffffffffff, 0x7, 0x3, 0x3, 0x0, 0x5, 0x10000}}, 0xe8)
r7 = gettid()
process_vm_writev(r7, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f000035a000-0x8)={0x0, 0x0})
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000708000)='/selinux/relabel\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0)
r8 = open(&(0x7f0000b62000)='./file0\x00', 0x0, 0x0)
close(r0)
perf_event_open(&(0x7f0000c7a000-0x78)={0x4, 0x78, 0x3, 0x8, 0x6, 0x9, 0x0, 0x81, 0x40000, 0x7, 0x9, 0x1000, 0x1, 0x3, 0x2, 0x1, 0x1f, 0x2, 0x0, 0x98, 0x3, 0xf534, 0x401, 0x7, 0x4, 0x7, 0x1, 0x1f, 0xff, 0x0, 0x3ff, 0x1, 0x9, 0x5, 0x80, 0xfffffffffffffffb, 0x400, 0x1, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000bc7000)=0x0, 0x8}, 0x8, 0x100000000, 0x80000001, 0x7, 0xfffffffffffffd95, 0x3, 0x20, 0x0}, r7, 0x7fff, r8, 0x0)

2018/01/17 16:53:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000e0a000)={&(0x7f00005b7000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000e93000-0x50)=[], 0x0, &(0x7f0000b1e000-0x2458)=[{0x10, 0x800001, 0x0, ""}], 0x10, 0x0}, 0x0)

2018/01/17 16:53:19 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000eba000-0x2)="")
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00002d4000-0xf)='children\x00')
perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
readv(r1, &(0x7f0000f7e000-0x90)=[{&(0x7f0000b95000-0x71)=""/113, 0x71}], 0x1)
clone(0x0, &(0x7f0000b24000-0xb2)="", &(0x7f000025c000-0x4)=0x0, &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000e03000-0x98)="")
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00008f7000)={@common='ip6gre0\x00', @ifru_map={0xfffffffffffff6ac, 0x0, 0x1, 0x5, 0x29d5, 0x5}})
preadv(r1, &(0x7f0000f44000)=[{&(0x7f0000d54000-0x77)=""/119, 0x77}], 0x1, 0x0)
read$eventfd(r1, &(0x7f0000000000)=0x0, 0x8)
clock_gettime(0x5, &(0x7f0000a5b000-0x10)={0x0, 0x0})

2018/01/17 16:53:19 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=<r1=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000af0000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = getgid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00004e2000)=[{&(0x7f0000000000)="900b8de6c264b380717ea59874b4810bf8ce209e8d262ca6792a2a32b5e7899408acf283acecfbccbf95b05b53d4ed95d9150b2e72c7f14552c113fc211b11a6b3069dd9fb11415d3acf3b0b868bdcb3c129070abeabc7968dcf882a6f56a2a9f520b3b37d02730823c4d88dd16d4f88328366290e3de417f642a20bae503bf6aeae40c112333479a4e6afe7a7f8ed4841eeea7172c947bd5befb95722e3da2facffd905d20f36835df266b99f9b2eef7bb12f40d16cab369fac6991e942f19de5e0b15cb01841c5d6831787f06f08a534c95822eb702e8b5da70b2266a68daee803c4e98b3995", 0xe7}], 0x1, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x4000}, 0x40000)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
r4 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00005d6000)=@common=""/16, 0x2cb)
r5 = socket(0x100000001e, 0x1, 0x0)
setsockopt(r5, 0x0, 0x82, &(0x7f0000c2a000-0x4)='Qzz', 0x3)
openat$dir(0xffffffffffffff9c, &(0x7f00009d8000)='./file0\x00', 0x2000, 0x0)

2018/01/17 16:53:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000d73000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000002c000)="")
r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0)
r1 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0)
fstat(r1, &(0x7f0000ff1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
recvfrom$unix(r0, &(0x7f00000b5000-0x9b)=""/155, 0x9b, 0x10000, &(0x7f0000c43000)=@abs={0x0, 0x0, 0x0}, 0x8)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000264000)={0x1, &(0x7f000038d000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]})
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a3e000-0x8)={0x0, 0x0})
getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000a1f000)=0x9, &(0x7f000016b000)=0x2)

2018/01/17 16:53:19 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0xc0184908, &(0x7f0000002000)="")
r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x5, 0x2)
ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000003000-0x1)=0x0)

2018/01/17 16:53:19 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
fallocate(r0, 0x1, 0x4, 0x20)
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})
signalfd4(r0, &(0x7f0000011000)={0x0}, 0x8, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000054f000)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/17 16:53:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300)
r1 = socket$bt_hci(0x1f, 0x3, 0x1)
connect(r0, &(0x7f000062c000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x3, 0x4}}, 0x26)
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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="")
socket(0x0, 0x0, 0x0)
ioprio_set$pid(0x2, 0x0, 0x0)

2018/01/17 16:53:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000be5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00007f4000-0x9)='/dev/dsp\x00', 0x100, 0x0)
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000055b000)=0xc41b, 0x4)
r1 = getpid()
sched_setaffinity(r1, 0x8, &(0x7f0000a8d000)=0x8)
r2 = msgget$private(0x0, 0x0)
msgsnd(r2, &(0x7f00005cd000)={0x2, ""}, 0xfffffffffffffedc, 0x0)
mincore(&(0x7f0000b2e000/0x1000)=nil, 0x1000, &(0x7f0000a7e000-0x15)=""/21)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000022b000)={<r3=>0x0, 0xff}, &(0x7f0000034000)=0x8)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c7d000)={r3, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)

2018/01/17 16:53:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00006dc000-0x8)={<r0=>0x0, 0x0})
socketpair$inet6(0xa, 0x80002, 0x0, &(0x7f0000732000+0xc1f)={0x0, <r1=>0x0})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cbb000-0xc)={0x50000000, 0x0})
r2 = socket$inet6(0xa, 0x8000000000000802, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000016c000)=<r3=>0x0)
ptrace$getregset(0x4204, r3, 0x1, &(0x7f0000829000-0x10)={&(0x7f0000c37000-0x26)=""/38, 0x26})
sendmsg$inet_sctp(r2, &(0x7f0000422000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000)
sendto$inet6(r2, &(0x7f0000bfd000)="", 0x0, 0x0, &(0x7f0000d87000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/17 16:53:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$admmidi(&(0x7f000039b000)='/dev/admmidi#\x00', 0xeee4, 0x200880)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000004c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000007a000)=0x0, &(0x7f0000b6c000-0x4)=0x4)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
sendmmsg(r1, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x10, 0x29, 0x5, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0)

2018/01/17 16:53:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00007ec000-0x7)='ns/pid\x00')
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000115000)=0xffffffffffffffff)
connect$unix(r0, &(0x7f000086d000)=@file={0x1ffffffffffffffc, './file0\x00'}, 0x520)

2018/01/17 16:53:19 executing program 6:
prctl$setmm(0x59616d61, 0x3f0000000000, &(0x7f0000656000/0x4000)=nil)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f00001a8000-0x4)=0xc, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb)

2018/01/17 16:53:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fd2000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000566000)={{0x80000001, 0x467, 0x7fff, 0x3f, 0x3f, 0x0}, 0x0, 0x4, 0x28000000, 0x2, 0x32, "941ef84f520ac9f50045c73d46e5f33106758d024eee0d5ef2e19f291e35d667fa3e763f6bf5e72fe98ef2f281f21a4982369a90bab52734790cd14cca9732760d79a7d9b3ff0bbe24d74f5e70b42083bf98d0ee42e6852de1210cf1d59d62a35268f12c56f7752b09e40ce92f08e54e315e0747c334ea3c06738d39f507809f"})
ioctl$KDSKBLED(r0, 0x4b65, 0x0)
close(r0)

2018/01/17 16:53:19 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f7e000)={<r0=>0x0, 0x0, 0x0}, &(0x7f0000b83000)=0xc)
sched_getaffinity(r0, 0x8, &(0x7f0000f4a000-0x8)=0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000fcb000)='/dev/vcs#\x00', 0x2345, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00002d1000-0x10)={0x0, <r2=>0x0, 0x3})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000231000)={<r3=>0x0, 0x0, 0x4})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000079c000)={r2, r3})
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00001b2000)='/dev/vcs\x00', 0x4400, 0x0)
ioctl$TCFLSH(r1, 0x540b, 0x2)
setsockopt(r4, 0x8, 0x1a, &(0x7f00002a4000)="bb2cc7186bb7c1363dcd914fdc3fed4345bcb99724f3ee7dd087", 0x1a)
epoll_wait(r4, &(0x7f0000ef8000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x155555555555565d, 0x7)
ioctl$sock_netdev_private(r4, 0x89fe, &(0x7f0000709000)="40e1cbd722f09f50030a15cb3828fd0f2c998d6a34b0de677dbef72a0577")
ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000aa2000)={0x81, 0x2, 0xf733, 0x16, 0x0, 0x2})
syz_emit_ethernet(0x4e, &(0x7f0000850000+0xf7a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [{[{0x9100, 0x2, 0xfffffffffffff210, 0x0}], {0x8100, 0x4, 0x81, 0x5}}], {@ipv6={0x86dd, {0x0, 0x6, "2b99ee", 0x10, 0x2b, 0x40000000000, @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}, {[], @dccp={{0x2, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "3ad273", 0x0, "fa016a"}, ""}}}}}}, &(0x7f0000754000)={0x40000000000000, 0x1, [0x0]})

2018/01/17 16:53:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4002000000000002, 0x6)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
poll(&(0x7f0000656000-0x20)=[{r0, 0x1, 0x0}, {r0, 0x640, 0x0}, {r0, 0x4, 0x0}, {r0, 0x28, 0x0}], 0x4, 0x80)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r0, &(0x7f0000082000-0x3c)=[], 0x1, 0x41)
fadvise64(r0, 0x0, 0x2, 0x6)
r1 = dup(r0)
accept(r1, &(0x7f00003da000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000ee6000)=0x6)
sendmsg$nl_netfilter(r1, &(0x7f00007b7000)={&(0x7f0000c0b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d7c000-0x8)={&(0x7f00008c2000)={0x410, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x3ec, 0x0, [@generic="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"]}, @nested={0x10, 0x82, [@typed={0xc, 0xe, @ipv4=@dev={0xac, 0x14, 0x0, 0x17}}]}]}, 0x410}, 0x1, 0x0, 0x0, 0x40000}, 0x40000)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f000015f000)=""/4096)

2018/01/17 16:53:19 executing program 0:
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000137000-0x8)={<r0=>0x0, 0x0})
read(r0, &(0x7f0000650000-0x39)=""/57, 0x39)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000871000)=[{&(0x7f0000000000)=""/180, 0xb4}, {&(0x7f0000001000-0x74)=""/116, 0x74}, {&(0x7f0000e35000)=""/107, 0x6b}], 0x3, 0x0)
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000006000)='/dev/dsp#\x00', 0x1, 0x2)
writev(r1, &(0x7f0000000000)=[{&(0x7f0000007000)="89", 0x1}], 0x1)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000003000-0x4)=0x6, 0x4)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000000d000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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}, {{@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}}, &(0x7f0000005000)=0xe8)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$mouse(&(0x7f000000e000-0x12)='/dev/input/mouse#\x00', 0x48, 0x111000)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f000000c000-0x1c)=@req3={0x8f, 0xa4b8, 0x47, 0x7fe00000000000, 0x6, 0x8000, 0xff}, 0x1c)
ioctl$int_in(r1, 0x8000008010500c, &(0x7f0000004000-0x8)=0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000000c000-0x8)={0x0, 0x0})

2018/01/17 16:53:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=<r0=>0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00004c6000-0xa)='/dev/cuse\x00', 0x400, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000d45000-0xf6)={<r2=>0x0, 0xee, "d01f87206d88e9d5e63e494d0f181835b688ab21dcbe2909ed7259bf04b178d5898411b7015f13f8ea2673b635900cd7a81fb83ef5d708f5109b280a1b6b60b8e1067870af02b2efe131fc10503206633dbf362c810853e49676e6b4d2526996f476227618d61774fb17f5e91154fc8bff4161b933789e2e8452f81f7860b9249b90082bca02089f595bb909562c28951802c071f5e31658fb406ee744079b4def7a95883c51490ddf8f93c35aded2e1c448c07966683a459e9fd317726e547691b8e4570276fac3b28fe24f77096eb8499e592ca9ea6f78083612dafc88c8f1222266dcd770037e9a46abc6ac86"}, &(0x7f00004b9000-0x4)=0xf6)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00005cd000)={<r3=>r2, 0x4}, &(0x7f00004eb000)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00002af000)={r3, 0x7f}, 0x6)
openat$ion(0xffffffffffffff9c, &(0x7f0000af4000)='/dev/ion\x00', 0x80000, 0x0)
r4 = syz_open_procfs(r0, &(0x7f0000ebe000)='clear_refs\x00')
exit(0x7d00)
prlimit64(r0, 0xf, 0x0, &(0x7f000030c000)={0x0, 0x0})
socketpair(0x5, 0xb, 0x1ff, &(0x7f0000147000-0x8)={0x0, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000f76000-0x4)={0x6, 0x3, 0x100000000})
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00007c6000)={r2, 0x1ff, 0x0, 0x401}, &(0x7f0000e03000-0x4)=0x10)
mknodat(r4, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000020b000)={@generic="31b0b167e40b3f47c36428d37f8025c4", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
accept$packet(r1, &(0x7f0000d2f000-0x14)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e31000-0x4)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f000026d000)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000035b000-0x4)=0xe8)
getsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f000043a000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, <r7=>0x0}, &(0x7f000076e000)=0x14)
sendmsg$nl_xfrm(r4, &(0x7f000041a000)={&(0x7f00001c3000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fcc000-0x10)={&(0x7f0000c1e000)=@migrate={0x11c, 0x21, 0x708, 0x4, 0x2, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x7, 0x0, 0x0, 0x0, 0x80, 0x80, 0xff, r5, r6}, 0xffffffffffffffff, 0x0}, [@algo_aead={0x74, 0x12, {{'gcm(aes)\x00'}, 0x128, 0x0, "3336cf5bbc002dd14d27663ef74b61592b452d6154f20cad3a2fd52d62aea03b98d7fd1b6b"}}, @offload={0xc, 0x1c, {r7, 0x2}}, @tfcpad={0x8, 0x16, 0x4}, @lifetime_val={0x28, 0x9, {0x16, 0x0, 0x6, 0xfa}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x0, 0x1, @in=@broadcast=0xffffffff}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000)

2018/01/17 16:53:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00005b2000)='./file0\x00', 0x0)
r0 = syz_open_dev$mice(&(0x7f0000da1000)='/dev/input/mice\x00', 0x0, 0x200000)
ioctl$TIOCNOTTY(r0, 0x5422)
mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="")
r1 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0)
mq_notify(r1, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d05000)="", &(0x7f00005a7000-0x70)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mq_notify(r1, &(0x7f0000478000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000)="", &(0x7f0000cf3000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 16:53:19 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00003ca000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000118000-0x4)=0xe8)
ioprio_get$uid(0x3, r0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x4001)

2018/01/17 16:53:19 executing program 2:
clone(0x0, &(0x7f0000f3c000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000053b000)="")
getrusage(0x0, &(0x7f0000510000)={{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)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x0)

2018/01/17 16:53:20 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x10001)
write(r0, &(0x7f0000001000)="15", 0x1)
sendfile(r0, r0, &(0x7f0000000000)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
sysfs$1(0x1, &(0x7f0000001000)='$\x00')

2018/01/17 16:53:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000cd4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f0000a67000)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1f3fffb11013b921afd9ca589b53ea39c025085f0f0c9ca2ba2a647fb23d3bb74", 0x100, 0x0, &(0x7f000073b000-0x10)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000589000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0)
socketpair(0x3, 0x80007, 0x4, &(0x7f0000b30000-0x8)={0x0, <r2=>0x0})
ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000770000-0x44)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})

2018/01/17 16:53:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000c7f000)='/dev/sg#\x00', 0x0, 0x1)
write(r1, &(0x7f0000ace000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae21914d872c678ce22c9b160e96aa1fae1a", 0x30)
write(r1, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab32932", 0x59)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000717000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000264000)=0x10)
r3 = socket$netlink(0x10, 0x3, 0x10)
bind$netlink(r3, &(0x7f0000a0d000-0xc)={0x4400000010, 0x0, 0x0, 0x70a0}, 0xc)
getsockopt$netlink(r3, 0x10e, 0x9, &(0x7f00007e0000)=""/4, &(0x7f0000369000)=0x4)
ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f000084d000)=0xa98c)
writev(r1, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af9f07", 0x2c}, {&(0x7f00002f6000-0xf5)="", 0x0}, {&(0x7f00002e4000-0x58)="", 0x0}, {&(0x7f0000288000)="", 0x0}], 0x4)
io_setup(0x10001, &(0x7f000021b000-0x8)=<r4=>0x0)
io_cancel(r4, &(0x7f000045e000-0x40)={0x0, 0x0, 0x0, 0x8, 0x80, r0, &(0x7f0000e19000-0x5e)="652f0f7fe5a7708d37a824d0d1bff90641c0d8b2588c58009d070fb42ad54938eaae789bb5cfc123ef2cd424346ab8ce4c940aba53448567e7db36ab6f46357ab8a215cf007464628cc6270ab8716dda7f1c5815dff386453970da6e93e5", 0x5e, 0xa9, 0x0, 0x1, r1}, &(0x7f0000c63000-0x20)={0x0, 0x0, 0x0, 0x0})
lseek(r1, 0x0, 0x0)
ioctl$sock_SIOCGIFCONF(r1, 0x227d, &(0x7f000043d000-0x10)=@buf={0x0, &(0x7f0000b82000-0xc4)=""})
fcntl$dupfd(r3, 0x406, r2)

2018/01/17 16:53:20 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000003, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 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(0x32, &(0x7f0000ae7000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x32, 0x0, "fba762", 0x0, "e8df1c"}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []})

2018/01/17 16:53:20 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xe, 0x3ff, 0x80, 0x20, 0x10, 0x0, 0xfffffffffffffff3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
close(r0)
sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x400000000000206)

2018/01/17 16:53:20 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)
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)
sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r0, 0x1)
r1 = shmget(0x3, 0x2000, 0x100, &(0x7f0000132000/0x2000)=nil)
shmctl$SHM_LOCK(r1, 0xb)
munlockall()

[  371.710491] sg_write: data in/out 822404280/2 bytes for SCSI command 0x12-- guessing data in;
[  371.710491]    program syz-executor2 not setting count and/or reply_len properly
[  371.749724] sg_write: data in/out 822404280/2 bytes for SCSI command 0x12-- guessing data in;
[  371.749724]    program syz-executor2 not setting count and/or reply_len properly
2018/01/17 16:53:20 executing program 7:
mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000e15000/0x3000)=nil, 0x3000, 0x1)
r0 = socket$inet6(0xa, 0x80802, 0xfe1)
connect$inet6(r0, &(0x7f00003ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000441000)=0x2, 0x4)

2018/01/17 16:53:20 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFCONF(0xffffffffffffff9c, 0x8910, &(0x7f0000bff000-0x10)=@req={0x50, &(0x7f00002f9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, <r0=>0xffffffffffffff9c, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x2, 0x3}}}})
setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000240000)=@fragment={0x67, 0x0, 0x407fff, 0xfffffffffffffff9, 0x0, 0x0, 0x2}, 0x8)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000578000)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000100000000000000", 0x14, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cfb000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000313000)=0x0, 0x4)

2018/01/17 16:53:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000bc4000-0x4)=0x80000000000000a, 0x4)
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ea9000)=0x2, 0x3aa)
bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
msgget$private(0x0, 0x10)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48)

2018/01/17 16:53:20 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000252000-0x10)='/selinux/member\x00', 0x2, 0x0)
pwritev(r0, &(0x7f0000d51000)=[{&(0x7f000049f000-0x15)="ab0b19db80c5b84c9265fa80f271e87898b4ba0019", 0x15}, {&(0x7f0000bb2000-0x2f)="785d571ee8808fbd3ecaaa944b612ae408011133b5f7feec11d5b835ff87b56e8771a97841f4fdeea97d55c4cebd06", 0x2f}, {&(0x7f000001a000-0x32)="a493d2745cf42b50f6ffd90012b169de5b2e233780c22180c6c67a4895a9ff845653e3d5d77aeeaa7bc4919657c4223296d0", 0x32}, {&(0x7f0000297000-0x7)="3aa9fe9c85c844", 0x7}], 0x4, 0x0)
timer_gettime(0x0, &(0x7f0000824000)={{0x0, <r1=>0x0}, {0x0, 0x0}})
timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, r1}, {0x0, 0x0}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}})
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008c5000-0xf)='/dev/sequencer\x00', 0x202, 0x0)
ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f00002a2000)=0x0)
r3 = getpid()
openat$sequencer(0xffffffffffffff9c, &(0x7f000006c000)='/dev/sequencer\x00', 0x3b34480f1aba063, 0x0)
capget(&(0x7f000096f000)={0x20071026, r3}, &(0x7f000070d000-0x18)={0x1f, 0x5, 0x9, 0x0, 0xfd, 0x8000})

2018/01/17 16:53:20 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x10000, 0x0)
mmap(&(0x7f0000000000/0xae8000)=nil, 0xae8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x52, &(0x7f0000ae8000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x44, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0xf, 0x3fec, [@dev={0xac, 0x14, 0xffffffffffffffff, 0x14}, @empty=0x0, @multicast2=0xe0000002]}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []})
mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00003d5000)=0x0)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ae9000-0x10)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000ae8000)={<r2=>0x0, 0x80000, 0xffffffffffffff9c})
mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000aea000-0x8)={0x3, 0x1ff})
ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00008c5000-0x8)={r2, 0x0})

2018/01/17 16:53:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000456000)='hybla\x00', 0x6)
bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto(r1, &(0x7f0000986000-0x6ae)="e76bc84e8d87131c92c321cd8648009bf14f28c84a8f81b6e745fe72f754e3e4e52f1078c64ef19cc709af1b252767ff96817466c228947b3203add19fd01d1c8727feddf7ad5b31f283c49e7b59aa39e2875e697e92ee4c0cd878577cc3082eb19e951037defc0075917372591f0e862273c8fd8f55905b584cf073501c45b11ff76f7d27f1e4c197df7ea9cb9c953470479e3ffd20a26ad8aa0c9681deda6724d573a9d4bee39e04143b31437b20aa35dd0f05126194285e563c19da5bebee6d8ccf12007b44b4710a8dd1997705c0fac7b6a046bd914a50c514cf6be6a1aa1e391f9092d53f9f77017b694fb741ec7fc1e03f787c487ff5aba8ee5bb790ee74634a7ccd963c6bfd28ba3410ed5650e51f726dc7f22ac8efd18a8254be227bc3e087b439d8bfc2b035ed2f85ef693f063177cc788b6daa5b267d8dce915d4cddd611a42a40b29e3a6813f299df995b8d7ae06bb497efe911751b71669d76ed1b6f11f333ca82df7e39566911c340df1d5cc950cbe66e24ef0967c802df6253a404750ba33774b1f0d4fedc611a0e6d7306bdaa9daeac43b91449c2", 0x19c, 0x0, 0x0, 0x0)
read(r0, &(0x7f0000ce1000)=""/4096, 0x1000)
sendmmsg$unix(r1, &(0x7f000093e000)=[{&(0x7f0000c25000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000178000)=[{&(0x7f0000fb7000)="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", 0x778}], 0x1, &(0x7f00007ed000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}], 0x1, 0x0)

2018/01/17 16:53:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f000001b000)=0x0, &(0x7f0000dbd000)=0x313)
r1 = syz_open_dev$sndpcmc(&(0x7f0000b29000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x129140)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f000006d000)={r0, r1, 0x6, 0x2}, 0x10)

2018/01/17 16:53:20 executing program 4:
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)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e73000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
madvise(&(0x7f00001f3000/0x4000)=nil, 0x4000, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000585000)='/dev/hwrng\x00', 0x0, 0x0)

2018/01/17 16:53:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002be000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f0000ee4000-0x8)='./file0\x00', &(0x7f0000a98000)={0x23e27cb0, 0x0})
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005cb000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000094a000)={0x5, 0xad88, 0x2, 0x100000000}, 0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000f79000)={<r3=>0x0, 0x2c, &(0x7f000027b000-0x2c)=[@in6={0xa, 0x3, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000043000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00008c9000)={r3, 0x0, 0x0}, 0xc)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r4, 0xaeb7)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r4, 0xae80, 0x0)

2018/01/17 16:53:20 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000001000)={0x0, <r1=>0x0}, 0x4001)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000019000)={0x1ff, 0x7f, 0x1, 0x1, 0x81ff})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0})
r2 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000003000)={0x0, 0x0})
r3 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0)
pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="02", 0x1}], 0x1, 0x0)
close(r0)

2018/01/17 16:53:20 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000ac4000-0x9)='/dev/ppp\x00', 0x6000, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f59000)='/selinux/policy\x00', 0x0, 0x0)
ioctl(0xffffffffffffffff, 0x0, &(0x7f0000e9f000)="")
fadvise64(r0, 0x0, 0x0, 0x1)
r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x44001)
r2 = memfd_create(&(0x7f000025c000)="74086e750000000000000000008c00", 0x0)
pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff)
getsockopt$ax25_int(r2, 0x101, 0x8, &(0x7f0000bf7000)=0x0, &(0x7f0000ec3000)=0x4)
sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000f1c000-0x8)={<r3=>0x0, 0x1513a357}, &(0x7f00007b2000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000023c000-0x8)={r3, 0x7}, &(0x7f0000425000-0x4)=0x8)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000160000-0x10)='/selinux/access\x00', 0x2, 0x0)

2018/01/17 16:54:18 executing program 2:

2018/01/17 16:54:18 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_fuseblk_mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0xe001, 0x0, 0xffffffffffffffff, 0x7, 0x7, 0x28800)
dup(r0)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
r2 = fcntl$getown(r1, 0x9)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setownex(r1, 0xf, &(0x7f0000008000-0x8)={0x0, r2})
ioctl(r1, 0x80084121, &(0x7f0000006000-0x1f5)="")

2018/01/17 16:54:18 executing program 6:
r0 = socket$unix(0x1, 0x2, 0x0)
sync()
fallocate(r0, 0x12, 0x0, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
chdir(&(0x7f0000000000)='./file0\x00')

2018/01/17 16:54:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x1, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_CREATE(0x0, &(0x7f0000eec000)={0xc, 0x4, 0x2, 0x3c75, 0x2000000, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r1 = accept4(0xffffffffffffff9c, &(0x7f0000d77000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000a3e000)=0x1c, 0x80800)
r2 = syz_open_dev$sndpcmc(&(0x7f0000d40000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x1810c2)
syz_open_dev$dmmidi(&(0x7f0000207000-0xd)='/dev/dmmidi#\x00', 0x100, 0x8000)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00001d5000-0x8)={r2, r2})

2018/01/17 16:54:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b32000)='./file0\x00', 0x0)
mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)="")
chdir(&(0x7f00002d7000)='./file0\x00')
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0xffffffffffffffff)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x30)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/17 16:54:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00008b6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15df848dec108cec478e2e4bb4a2c8f1268ce73a338fbd5769094347ea", 0x20)
r1 = accept4$alg(r0, 0x0, 0x0, 0x800)
r2 = syz_open_dev$dmmidi(&(0x7f00004c1000)='/dev/dmmidi#\x00', 0x5, 0x2)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00003cc000)=0x0, &(0x7f00004bd000-0x4)=0x4)
sendmmsg$alg(r1, &(0x7f00006a3000)=[{0x0, 0x0, &(0x7f00000bc000-0x20)=[{&(0x7f0000637000)="f35cdd3105ad14d76444d52d5bd3b8e7fa5b70daf33901ebbf63cb09727478173c6ba2bdb904ace3ef0570ec2815b51970e1d6a779738d4a6b8d647727caca952079b35e23e702de8d258751147e46d32e2b83c987cbb4fb82d49f063e18f78f60764751a5674a881709bf296c5b938601eda65f6c687c0d3265ca41a98b8bae", 0x80}], 0x1, 0x0, 0xffffffffffffffbc, 0x0}], 0x1, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000aa5000-0x8)={0x0, 0x0})
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x6, 0x4)
recvmmsg(r1, &(0x7f0000625000-0x40)=[{{&(0x7f0000167000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ef9000-0x18)=[{&(0x7f0000cef000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f00007fa000-0x7e)=""/126, 0x7e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000fd4000-0x8)={0x0, 0x1c9c380})
setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000d54000)=0x37, 0x4)

2018/01/17 16:54:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0)
ioctl(r0, 0x7, &(0x7f000002c000-0x90)="2c2aa627d7bc19646fe72f923d06c87defdea6def6877e80e35ef009cdaac6e148397c0faffc12064bc33374f5b1fc9721a9644005452a48116a03c73b130dc8ac2fe83b9a23cae344fd9276390306a1a1d375945e20dcdee770a479f0359ea1138d1c193cbd46692eda18919fd95a29e4cc45915c65937767bb5d21c41ba7cc4e10220b58be905200d6edfd03a485be")
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000421000-0x30)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]})
ioctl$LOOP_CLR_FD(r0, 0x7002)

2018/01/17 16:54:18 executing program 3:

2018/01/17 16:54:18 executing program 2:

2018/01/17 16:54:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="")
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
r0 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00')
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000ffd000)=<r1=>0x0)
r2 = getpgrp(0xffffffffffffffff)
fstat(0xffffffffffffffff, &(0x7f00002cc000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
read(r0, &(0x7f0000594000)=""/168, 0xa8)
lstat(&(0x7f00009fb000-0x8)='./file0\x00', &(0x7f0000c78000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r0, &(0x7f0000662000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ef0000-0x4)=0x0)
lstat(&(0x7f0000c14000)='./file0\x00', &(0x7f000027d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$netlink(0xffffffffffffffff, &(0x7f00008a5000)={&(0x7f00009cd000)=@kern={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00009d0000-0x28)=[{&(0x7f0000e38000-0x114)={0x20, 0x0, 0x0, 0xffffffffffffffff, 0x2, "", [@nested={0x10, 0x0, [@typed={0xc, 0x0, @pid=r1}, @generic=""]}]}, 0x20}, {&(0x7f00006d8000-0x160)={0x10, 0x0, 0x8, 0x4, 0x1, "", [@generic=""]}, 0x10}, {&(0x7f0000374000)={0x18, 0x0, 0x204, 0x1, 0xffffffffffffffff, "", [@typed={0x8, 0x0, @binary=""}]}, 0x18}, {&(0x7f0000f85000)={0x28, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", [@generic="", @typed={0xc, 0x0, @u32=0x0}, @typed={0xc, 0x0, @pid=0x0}]}, 0x28}], 0x4, &(0x7f00008e7000)=[@rights={0xc, 0x1, 0x1, []}, @rights={0x10, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x18, 0x1, 0x2, r2, 0x0, r3}], 0x34, 0x0}, 0x0)
readv(r0, &(0x7f000066e000-0x10)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1)
open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0)

2018/01/17 16:54:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="")
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
r0 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00')
read(r0, &(0x7f0000594000)=""/168, 0xa8)
readv(r0, &(0x7f000066e000-0x10)=[], 0x0)
open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0)

2018/01/17 16:54:18 executing program 2:
mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
recvmsg(r0, &(0x7f0000e7e000-0x38)={&(0x7f0000f67000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000f70000)=[], 0x0, &(0x7f0000f6a000-0x4f)=""/79, 0x4f, 0x0}, 0x0)
bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0x0, 0x8080, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000485000)=0x9, 0x30a)
sendto$inet(r0, &(0x7f0000f67000-0x70)="", 0x0, 0x0, &(0x7f0000a6d000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/17 16:54:18 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r1, &(0x7f0000919000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000)="", 0x11d, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x52)
accept4(r1, &(0x7f0000219000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00004c5000)=0xffffffffffffffb4, 0x0)

2018/01/17 16:54:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r1, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='net/tcp\x00')
preadv(r2, &(0x7f00003db000)=[{&(0x7f0000ce6000-0xe7)=""/231, 0xe7}, {&(0x7f0000009000-0x9d)=""/157, 0x9d}], 0x2, 0x0)

2018/01/17 16:54:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00005ae000-0x9)='/dev/ppp\x00', 0x0, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f0000ffc000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d56000-0x4)=0x14, 0x80000)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00009c4000-0x55)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eb0000-0x4)=0xe8)
sendmsg$nl_xfrm(r0, &(0x7f000098d000-0x38)={&(0x7f000098d000-0xc)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000358000)={&(0x7f0000f04000)=@migrate={0xe0, 0x21, 0x100, 0x6, 0x2, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x5, 0x1, 0x7, 0xa, 0x80, 0xa0, 0x3c, r1, r2}, 0x3, 0x0}, [@ipv4_hthresh={0x8, 0x3, {0x8, 0x12}}, @sec_ctx={0x68, 0x8, {0x62, 0x8, 0x1, 0x4eb6e339, 0x5a, "4721410559635c0f95e222f107887ba364b6b9d1b36347d9898c7c20735c232b49d0e1c86df4e156557d9ca6eedbf8b511d0d14e8a94137b5be20f111ab3098abe98fb6de237f1d009174a87c5be28641c63f2c0c862213e793f"}}, @replay_esn_val={0x20, 0x17, {0x1, 0x4, 0x7, 0x7, 0x1, 0x6, [0xfffffffffffffff9]}}]}, 0xe0}, 0x1, 0x0, 0x0, 0x8000}, 0x800)
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$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f000051f000-0x10)={0x0, 0x0})
times(&(0x7f00005d1000-0x20)={0x0, 0x0, 0x0, 0x0})
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff)

2018/01/17 16:54:18 executing program 7:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000008000-0x38)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000019000-0x210)={0x18, 0x32, 0x3ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f000001f000)='/dev/admmidi#\x00', 0x7, 0x400)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000020000-0x28)={0x8, 0x19, 0x5, 0x9c, "9d4336b68b78bc75ca27dcd68192118391a8e6232146030be1afd8263b19be45"})
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$audion(&(0x7f0000021000-0xc)='/dev/audio#\x00', 0x1f, 0x2000)

2018/01/17 16:54:18 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x6, 0x8000000000000004, 0x2b, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c7d000-0x20)={r0, &(0x7f0000e7d000)="", &(0x7f0000002000)="", 0xfffffffffffffffe}, 0x20)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c56000)='/dev/ppp\x00', 0x200, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000e5b000-0x40)={0x10001, 0x2, 0x0, 0x4, "0024ce3337c693cdf53f3701d3f84d3f56194c8e04ec8e618a4b4dafa0129a2dc7ebc5e25de380ef4afe3552", 0x5e})

2018/01/17 16:54:18 executing program 6:
clone(0x0, &(0x7f0000f5e000-0x1)="", &(0x7f0000752000)=0x0, &(0x7f0000160000)=0x0, &(0x7f0000c18000)="")
pkey_free(0xffffffffffffffff)
inotify_init1(0x800)

2018/01/17 16:54:18 executing program 7:
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={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
readv(r1, &(0x7f0000951000-0x10)=[{&(0x7f0000ef0000)=""/182, 0xb6}], 0x1)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000049b000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0)
recvfrom$inet6(r2, &(0x7f0000770000)=""/189, 0xbd, 0x2000, &(0x7f0000c53000-0x1c)={0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, 0x1c)
ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00008ba000-0x64)="074959e3412c7430aa7b124eda7b7093073874d3d4dafc2319e48bb352670ea124c88e8c7c87778bb9aad6943ddefdec697ef5ab8acbace423bea37ac170ca8e71da6c3365a3945ca7c91cf0f91c94915a5c42995e0b5913601e2ccd404917360e8b052e")

2018/01/17 16:54:18 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_gettime(0xffffffffffffffff, &(0x7f0000001000-0x20)={{<r0=>0x0, 0x0}, {0x0, 0x0}})
semtimedop(0x0, &(0x7f0000e27000-0x6)=[{0x2, 0x2, 0xffffffffffffffff}], 0x1, &(0x7f0000001000-0x10)={r0, 0x1c9c380})
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETSF(r1, 0x5404, &(0x7f0000002000)={0x8, 0x1, 0x7, 0x3, 0x3, 0x6, 0xfc0, 0x5a, 0x4, 0x8, 0x9, 0x200})

2018/01/17 16:54:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nfc_raw(0x27, 0x3, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000c9e000-0x8)=0x5)
r1 = syz_open_dev$evdev(&(0x7f00009ac000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00002d3000)=0x0, 0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fe0000-0x11)='/selinux/context\x00', 0x2, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000352000)={0x0, 0x3, 0x1002, 0x2000, &(0x7f00009e7000/0x2000)=nil})
ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00008a8000-0xbb)=""/0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000589000)={0x10000, 0x2, 0x1ff, 0x6, 0x7, 0x52bb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 16:54:18 executing program 6:
mkdir(&(0x7f0000855000-0x8)='./file0\x00', 0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
unlink(&(0x7f0000ec7000-0x8)='./file0\x00')
creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)="")

2018/01/17 16:54:18 executing program 4:
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000012000-0x4)=0x0, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000f08000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e6c000)=0x10, 0x800)

2018/01/17 16:54:18 executing program 1:
membarrier(0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$key(r0, &(0x7f0000000000+0xbe4)={0x0, 0x0, &(0x7f00003b2000-0x10)={&(0x7f0000d6f000-0x128)={0x2, 0x15, 0x5, 0x7, 0x25, 0x0, 0x3, 0x2, [@sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x80, 0xc2, "c8276679cf945013fd30429abc8b4617d77d8c2a20fba1e1de076324e500bd34a613da071162205b419d4fc307ee31f0fd271779212ca403c37d08923ecae8bdaef8024e258cbe59e1be1f95f7f22371caa535be716a0e3adc2f7837d6afc81ce6d198a7bd10d2e44dc4186b9f116d86902c1290bbc7bc1925a54c3dbeb69212ee29e16dbc5c40ed82fb2aee14cfbbea69a534e3fa0b38e2a421fd79961f7e3c3da0661979765f235a21200b07ef46d55408fb6e387065fb805e9622c7491826cd9e"}, @sadb_spirange={0x2, 0x10, 0x0, 0x1, 0x0}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x40, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}}]}, 0x128}, 0x1, 0x0, 0x0, 0x0}, 0x4)

[  430.084857] TCP: request_sock_TCPv6: Possible SYN flooding on port 20026. Sending cookies.  Check SNMP counters.
[  430.097684] tc_dump_action: action bad kind
[  430.107682] tc_dump_action: action bad kind
2018/01/17 16:54:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x4000000805, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000662000-0xc)={0x3, <r1=>r0, 0x0})
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000043000-0x10)={&(0x7f0000d62000/0x2000)=nil, 0x2000})
creat(&(0x7f0000f64000)='./file0\x00', 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00008a4000-0x50)={@generic="ad213d72e810f5cb8bc5f2700f9855cb", @ifru_names=@common='dummy0\x00'})
ioctl$TCGETS(r1, 0x5401, &(0x7f0000128000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000eb4000-0x20)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xff08)
sendto$inet(r0, &(0x7f000029c000-0xa9)='Z', 0x1, 0x0, &(0x7f00007c4000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = gettid()
ioprio_set$pid(0x2, r2, 0x3f)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000b12000-0xa)='/dev/ptmx\x00', 0x202, 0x0)

2018/01/17 16:54:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
removexattr(&(0x7f0000360000-0x8)='./file0\x00', &(0x7f000049f000-0xc)=@random={'trusted.\x00', '\x00'})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x0, 0xffffffffffffffff, 0x0})
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={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}, 0x98)

2018/01/17 16:54:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000646000)='attr/prev\x00')
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f1e000)={0x2, 0xa, 0x4000000000083, 0xfe, 0x4000000000000, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000)="", &(0x7f0000084000-0x48)="a49af19d000000007efd10c8a590cf38000000959aba5e30d7c249990400000000000000f8ff48859286886c5d83c9c3999e50a0e43195dc014806ca29a5257e11f67c94f3753b6f", 0x0}, 0x20)
socket$bt_bnep(0x1f, 0x3, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$FIONREAD(r2, 0x541b, &(0x7f00006b4000-0x4)=0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000405000-0x2c)={0xf, 0x2, 0x2, 0x8, 0x1c, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)

2018/01/17 16:54:18 executing program 3:
mmap(&(0x7f0000000000/0xb07000)=nil, 0xb07000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000b06000)={0x1, 0x0, [{0x17a, 0x0, 0x0}]})
mprotect(&(0x7f000025f000/0x4000)=nil, 0x4000, 0x1)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000036f000)=<r3=>0x0)
mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$vcsa(&(0x7f0000b07000)='/dev/vcsa#\x00', 0x1, 0x800)
mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000b07000+0x5a5)={0x0, 0x0}, 0x10)
sched_getattr(r3, &(0x7f00003fb000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)

2018/01/17 16:54:18 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_adjtime(0x4, &(0x7f0000476000)={0x7fffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffa05, 0x0})

2018/01/17 16:54:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000eef000-0x356)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="ec350ff64881", [], {@ipv6={0x86dd, {0x0, 0x6, "050101", 0x3, 0x2b, 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}, {[], @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)={0x0, 0x1, [0xf89]})
r0 = syz_open_dev$amidi(&(0x7f0000a21000)='/dev/amidi#\x00', 0x6, 0x204640)
setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000f75000)=0x3b9, 0x4)

2018/01/17 16:54:18 executing program 0:
mmap(&(0x7f0000001000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(r0, &(0x7f0000001000-0xa)='./control\x00', 0x0, 0x100)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1a, 0xa, 0x4, &(0x7f0000000000)={<r1=>0x0, 0x0})
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000004b000-0x4)=0x0, 0xfe31)
rename(&(0x7f000004b000-0xa)='./bus/control\x00', &(0x7f0000048000)='./bus\x00')

2018/01/17 16:54:18 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0)
ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x6)
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005000)=<r1=>0x0)
ioctl$int_in(r0, 0x5421, &(0x7f0000005000-0x8)=0xfff)
perf_event_open(&(0x7f0000009000-0x78)={0x0, 0x78, 0x7fff, 0x9, 0xd2, 0x3, 0x0, 0xfffffffffffffffe, 0xc00, 0x1, 0x4, 0x1, 0x17, 0x5, 0xffff, 0x40, 0x80, 0xa8, 0x80000001, 0x100000000, 0x100, 0x4, 0xfc00000000000000, 0xffffffff, 0xfe00000000000000, 0xfff, 0x5, 0x8, 0x10001, 0x31f3, 0x8001, 0x8, 0x4, 0x4, 0xdcc, 0x169f, 0x10000, 0x2, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000009000-0x1)=0x0, 0x4}, 0x40, 0x2, 0xb4f, 0x7, 0x800, 0xfffffffffffffc1d, 0x2, 0x0}, r1, 0x7, r0, 0x2)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fsetxattr(r0, &(0x7f0000006000-0xe)=@known='system.advise\x00', &(0x7f0000008000)='lo\x00', 0x3, 0x1)
syz_emit_ethernet(0x32, &(0x7f0000005000-0x100)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000001000)={0xfffffffffffffffd, 0x1, [0x0]})

2018/01/17 16:54:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000511000-0x4)=0x1b)
syz_open_pts(r0, 0x400000)
poll(&(0x7f000010a000-0x10)=[{r0, 0x0, 0x0}], 0x1, 0x0)
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e02000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x200)

2018/01/17 16:54:18 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d49000)={0x6, <r2=>r1, 0x0})
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000ae7000-0x8)={0x0, 0x0})
r3 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000eb4000-0x20)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20)
sendto$inet(r1, &(0x7f000029c000-0xa9)='Z', 0x1, 0x0, &(0x7f00007c4000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/17 16:54:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={<r0=>0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00')
sendfile(r1, r1, &(0x7f00005a6000)=0x0, 0x27)
read(r1, &(0x7f000090f000-0x1000)=""/4096, 0x1000)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004e1000)='/dev/qat_adf_ctl\x00', 0x420000, 0x0)

2018/01/17 16:54:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000024000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc)
sched_setaffinity(r1, 0x8, &(0x7f0000056000-0x8)=0x3)
pipe(&(0x7f000078c000-0x8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
socket$inet6_sctp(0xa, 0x5, 0x84)
r3 = socket$unix(0x1, 0x20000000003, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
recvmsg(r5, &(0x7f0000aff000)={&(0x7f0000511000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0)
sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0)
r6 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
recvmsg(r8, &(0x7f0000286000-0x38)={&(0x7f0000415000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f000071f000)=[], 0x0, &(0x7f0000ec9000)=""/4096, 0x1000, 0x0}, 0x0)
sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0)
socket(0x18, 0x0, 0x0)
ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000c04000)=""/28)

2018/01/17 16:54:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000e20000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000056a000-0x4)=0x60)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000dfa000-0x10)={0x0, 0x0}, &(0x7f00006ea000)=0x10)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000871000)="0000e9dd7b828c7a22b70f", 0xb)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000d77000)={@multicast1=0x0, @broadcast=0x0, 0x0}, &(0x7f0000db1000)=0xffffffffffffff11)
socket$inet(0x2, 0x803, 0x338)
clock_gettime(0x0, &(0x7f000011c000-0x10)={<r2=>0x0, <r3=>0x0})
rt_sigtimedwait(&(0x7f0000a2d000-0x8)={0x4}, &(0x7f0000a19000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fda000)={r2, r3+10000000}, 0x8)
socket$key(0xf, 0x3, 0x2)
r4 = accept$alg(r1, 0x0, 0x0)
sendmsg$alg(r4, &(0x7f00008d1000)={0x0, 0x0, &(0x7f0000fdb000)=[{&(0x7f000034a000-0x110)="1e", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r4, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/17 16:54:18 executing program 2:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000794000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
socket$can_bcm(0x1d, 0x2, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000719000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000028b000)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007cd000)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000001000-0x38)={&(0x7f000041f000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000000)={&(0x7f0000d08000)={0x123c, 0x1, 0x2, 0x0, 0x7, 0x2, {0x5, 0x0, 0x1}, [@generic="5c853ccc32cc80323f0039d604333c67", @typed={0xc, 0x93, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x3a, @uid=r1}, @nested={0xf8, 0x6, [@typed={0x10, 0x2c, @u64=0x513}, @generic="8f89ec2280b14eb3bf1e0a8e3f67c1dcaecbd1a4ffa87ceb6afd867d907a548a42a70c5e", @generic="9de57ae852", @typed={0xc, 0x65, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="f91fa635a521b5db37c7d8533598ba35e48db264bebf4903bee8f248d3aa98d40ab630b93c19c42b033ff3937c5a159aef2cf59620d17eb7b099fbfb7617d437ae4f0ed23250b133cb4c223ede92a664ed81c316746649233f80c567f3d452570bb8e17b3a710d0b4e9f9f519602f631c95147bdefffaac09f85c4a61f4534a9b0eacbab4f2ecdfa1e7e604643e2f87d62b63c750fa7c7530ed84e762803b3d58f0e524f7e1609aedf7320348496c1"]}, @nested={0x1108, 0xd, [@generic="e39ededcd1d1efb9088c844c57c982f9ae", @typed={0xc, 0x29, @uid=r2}, @generic="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", @generic="8403b6d27afa3279e016c597ad12b21b59915be586707713c2ba3dcfdce1fd3ca397919e19697190f010a92ebb374f64e87d3f54a6830d58f2365e76bd30ee72f7b1b33b2cd9be3a7db7681055d795887ceb81c8a79134e6e65010d18625d2508eff1f8c567bb3d0a7968fbe3b11848f28e512572e9af756cd288bb800478291c4d2e51218a4c3191d3345e05d6b2bd159c237187d3cbf0cc729c160f5dd3af24638962dc3ca8b780d2db168f3d312db3edb783d08cdf3e0b89c714208fa7bb4a1f55bde31679347d0d213f01333b9a21419041104176ce5d8876f446b92696ebc62f82d90"]}]}, 0x123c}, 0x1, 0x0, 0x0, 0x4000}, 0x24000000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000983000)='comm\x00')
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
write$fuse(r3, &(0x7f00006a0000)={0x18, 0x0, 0x0, @fuse_bmap_out={0x0}}, 0x18)

2018/01/17 16:54:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x8000)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0)

2018/01/17 16:54:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0xfffffffffffffe39, 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)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000885000-0x4)=<r0=>0x0)
ioprio_get$pid(0x3, r0)
gettid()
socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000064000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0})

2018/01/17 16:54:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
pipe(&(0x7f000089e000)={<r1=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000f56000)={<r2=>0x0, 0x4, 0x7fff, 0x10001}, &(0x7f0000fb1000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000eb7000)=@assoc_id=r2, 0x4)
recvmsg(r0, &(0x7f0000b2b000)={&(0x7f0000de2000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000036b000)=[], 0x0, &(0x7f0000b6e000)=""/219, 0xdb, 0x0}, 0x10021)

2018/01/17 16:54:18 executing program 6:
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 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x80000000005424, &(0x7f0000000000)=0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000930000)={0x80000001, 0x1000, 0x3, 0x9, 0x2e8, 0x6, 0x958c, 0xfe0000000, 0x112b, 0x9, 0xb31a, 0x75a5})

2018/01/17 16:54:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe(&(0x7f0000ba8000)={0x0, <r2=>0x0})
ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f000074a000-0x4)=0x0)
r3 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000116000)={r3, 0x0, 0x800000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 16:54:18 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000001000-0x3b)=""/59, &(0x7f0000308000-0x4)=0x3b)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
r1 = socket(0xa, 0xa, 0xffffffff)
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f000038b000-0x4)=0xa, 0x4)
clone(0x0, &(0x7f00000d1000)="", &(0x7f0000a87000)=0x0, &(0x7f0000858000)=0x0, &(0x7f0000478000)="")

2018/01/17 16:54:18 executing program 2:
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x0, 0x0)

2018/01/17 16:54:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80000)
signalfd(r0, &(0x7f0000bac000-0x8)={0x0}, 0x8)
r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 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(r1, 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]})

2018/01/17 16:54:18 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xc)='net/udplite\x00')
ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000001000-0xa)={0x20, "206b115aed16"})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x502ed115b2d9a5b1, 0x0)
ftruncate(r1, 0x40102)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$kcm(0x29, 0x802, 0x0)
sendfile(r2, r1, &(0x7f0000002000)=0x0, 0x876b5e792)
setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000b7c000)={0x0, 0x2710}, 0x10)
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000e08000-0x4)=0x1)
sendmmsg(r2, &(0x7f0000da5000)=[{{&(0x7f000090f000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00005e1000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000b21000-0x10)=[], 0x0, &(0x7f0000e8a000-0x420)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0)
sendfile(r2, r1, &(0x7f0000b7a000)=0x0, 0x1fffffffe0)
syz_open_dev$vcsa(&(0x7f0000677000-0xb)='/dev/vcsa#\x00', 0x9, 0x80)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000246000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)

2018/01/17 16:54:18 executing program 7:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = gettid()
migrate_pages(r1, 0x3, &(0x7f0000dbb000)=0x6, &(0x7f0000400000)=0x574)
setsockopt(r0, 0x800000010d, 0x4, &(0x7f00001d7000)="", 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000524000)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f00006ed000-0x4)=0x0)
getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000515000)=0x0, &(0x7f0000001000)=0x4)

2018/01/17 16:54:18 executing program 0:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000007000-0x8)={<r0=>0x0, 0x0}, 0x0)
r1 = userfaultfd(0x80003)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0})
mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0})
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000011000-0x3c)=[@in6={0xa, 0x0, 0x2b, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x8}, @in={0x2, 0x0, @rand_addr=0x5f6c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c)

2018/01/17 16:54:18 executing program 3:
mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ff6000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000feb000-0x1)=0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ff6000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x30000000002, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20)
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syslog(0x0, &(0x7f0000ff7000-0x1)=""/1, 0x1)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ff3000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x80000000, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0}, 0x20)

2018/01/17 16:54:18 executing program 6:
r0 = userfaultfd(0x803)
clone(0x3, &(0x7f00008da000)="2418fb91b7e0ffb99d1dbbbd192d8576f1895379ecab4027c1132a8de37f9549ca4de2f58623d1a23c083c99fade2ee66ce37fb51737577bab56300a681bd60447291ebeeeed5ecbba98e205e3b0338663ae5e7ccba9fd94e87ddd5ac98d5046e8d0727eb5249de9ef62a990a580fe", &(0x7f0000736000-0x4)=0x0, &(0x7f000089e000)=0x0, &(0x7f00001b8000)="63076e4651e647dd0768b31e110e93708e67eabfdd1b4ca7688ca5690fae6e64dc71c6303af37859ca2a25c0f49966cc13eac0e93fdd9c50973337ebf5c12db48118f06ffd84dd2efea1ad41b519320f54906492ebc43b82016aed7dec248e0e0c7c69612533a12dd8d04a171f21fb6c1fcbed726ef479291fd3db62d95f42be4682f4d4d0e3f1c23e1e0308f90aaaa0")
ppoll(&(0x7f0000711000)=[], 0x0, &(0x7f00001de000)={0x77359400, 0x0}, &(0x7f00007bd000)={0x0}, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$bt_bnep(0x1f, 0x3, 0x4)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000001000-0x8)={0xff, 0xa0000000000000}, 0x8)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/78)

2018/01/17 16:54:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x80007, 0x1000)
setsockopt$inet_buf(r0, 0x0, 0x3c, &(0x7f00005cc000)="187460fa0482c99460075fb707c52897493aedb80ba323a68adbb715bc5d99ac80d56700a39a33ce498deb03898beb4cb66bad82f943000009e784eed078160bd4cb50634c490489e970db254bccfe5df4cba93a350e050033fb7a2891504a9f252d96174a0df993ba6bef9511e87bc581603af855bd8de3940a859eabf58ea6e6e5abff8831c493405167dc3c053619", 0xfffffffffffffc71)

2018/01/17 16:54:18 executing program 1:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000006000-0x124)={@random="ed29323ec5bc", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000004000)='/dev/vcs\x00', 0x200, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000006000)={0x8001, 0x4a, 0x9, 0x6db, &(0x7f0000006000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
timerfd_create(0x2, 0x0)

2018/01/17 16:54:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0)
r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
close(r0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x1000000000000016, &(0x7f0000002000)=[{0x96cb, 0x10e, 0x0, ""}], 0x19e, 0x0}, 0x0)
ioctl(r1, 0xc0184900, &(0x7f0000002000)="")
mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x4000)
r2 = msgget$private(0x0, 0x0)
msgctl$IPC_RMID(r2, 0x0)

2018/01/17 16:54:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e54000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
accept$alg(r0, 0x0, 0x0)
r1 = syz_open_dev$dspn(&(0x7f00009c7000)='/dev/dsp#\x00', 0xffffffffffffffff, 0x282d00)
ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000df8000)=0x7fffffff)
r2 = open(&(0x7f0000b5f000)='./file0\x00', 0x20043, 0x81)
socket$nfc_llcp(0x27, 0x0, 0x1)
fallocate(r2, 0x0, 0x0, 0x9)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d71000-0x8)={0x0, 0x0})
ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00001ea000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
sendfile(r2, r2, &(0x7f0000ad9000)=0x4000004000000, 0x9)

2018/01/17 16:54:18 executing program 6:
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000089f000-0xe)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000067f000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000db7000)={<r2=>0x0, 0x88, "2ed206bf94fdcb789bdd19a8187199b6dbeba5dab6114778d9fc44ee0a102b021ca5103a82291e85a5fe7ccca3223affcd19986b63a94a66bcff66a7c39ad1182133b45542e279abf70ffa03132ca7218f9d716056d4c0f360430ceec0ad7463342981d96fbf8fcc40813e36dffb419a058f2c0d05e3c2e38066a7269e8c0bbf1bc6bf3bc1cd189a"}, &(0x7f000019c000-0x4)=0x90)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000180000)={r2, @in6={{0xa, 0x2, 0x2568, @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]}}, &(0x7f0000936000)=0x8c)
preadv(r1, &(0x7f00005a7000)=[{&(0x7f0000f03000)=""/0, 0x0}, {&(0x7f0000e20000-0xd)=""/13, 0xd}], 0x2, 0x0)

2018/01/17 16:54:18 executing program 3:
mmap(&(0x7f0000000000/0xdda000)=nil, 0xdda000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = accept$inet(r0, 0x0, &(0x7f00000eb000-0x4)=0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000e0000)=0x8, 0x4)
mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ddc000-0x11)='/selinux/enforce\x00', 0x0, 0x0)
mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000d75000-0x8)={<r3=>0x0, 0x0}, 0x80800)
mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat2(r2, &(0x7f0000ddb000)='./file0\x00', r3, &(0x7f0000ddb000)='./file0\x00', 0x4)
listxattr(&(0x7f0000dda000)='./file0\x00', &(0x7f0000dda000)=""/12, 0xc)
mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000ddb000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000dd7000-0x20)="5b6dad444b7d467ccb008100000000000000000024ab000900000000207222d5"})

2018/01/17 16:54:18 executing program 1:
r0 = inotify_init()
unshare(0x20000400)
open(&(0x7f0000f16000-0x8)='./file0\x00', 0x80a00, 0x14)
inotify_add_watch(r0, &(0x7f0000e3c000-0x8)='./file0\x00', 0x2000000)

2018/01/17 16:54:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @msi={0x0, 0x7fff, 0x0}}]})
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000031000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x40, 0x0)
ioctl(r1, 0x4000000000001260, &(0x7f0000c74000-0x102)="")
ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000aa3000)=""/0)
shutdown(r0, 0x1)

2018/01/17 16:54:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000732000)={0x0, <r0=>0x0}, 0x80000)
ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000b8a000)={0x6, 0x0, [{0x9d7, 0x0, 0x8}, {0xaac, 0x0, 0x606}, {0xbfa, 0x0, 0xfff}, {0x400003be, 0x0, 0x2}, {0x26a, 0x0, 0x10000}, {0x97f, 0x0, 0x13498c7f}]})
r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r1, 0x400)
r2 = accept$inet(r1, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10)
setsockopt(r2, 0x84, 0x75, &(0x7f0000779000-0x8)="", 0x0)

2018/01/17 16:54:18 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0)
connect$inet(r0, &(0x7f0000e99000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f0000616000)={0x2, 0x2, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = socket$inet(0x2, 0x2, 0x0)
setsockopt$sock_int(r2, 0x1, 0x10000000000000f, &(0x7f0000596000)=0x9, 0x4)
bind$inet(r2, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

[  430.503214] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app
[  430.520921] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app
2018/01/17 16:54:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000067f000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000343000-0x4)=0x0)
r2 = getpid()
r3 = open(&(0x7f0000471000)='./file0\x00', 0x480400, 0x84)
perf_event_open(&(0x7f00002fc000-0x78)={0x5, 0x78, 0xb7, 0x2, 0xffff, 0x0, 0x0, 0x1000, 0xa02, 0x6, 0x7, 0x5aaf, 0xfffffffffffffffa, 0x0, 0x10001, 0x6, 0x0, 0x4, 0x7ff, 0x0, 0x1, 0x8, 0x8, 0x3, 0x3ff, 0x7, 0xffff, 0x1ff, 0x1, 0xffffffffffffffff, 0x8, 0x8, 0x9, 0x0, 0x101, 0x7, 0x0, 0x16c, 0x0, 0x10001, 0x0, @perf_bp={&(0x7f0000e18000)=0x0, 0x4}, 0x10, 0x9, 0x2, 0x5, 0x1f, 0x7, 0x10001, 0x0}, r2, 0x60, r3, 0x9)
syz_open_dev$sndmidi(&(0x7f0000a17000-0x12)='/dev/snd/midiC#D#\x00', 0x80000000, 0x20040)
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f000018d000)=0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdf, 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)
dup3(r1, r0, 0x0)

2018/01/17 16:54:19 executing program 2:
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000feb000-0x4)=<r1=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000507000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009d2000)=0xe8)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000baa000-0x4)=0x0, &(0x7f0000feb000-0x4)=0x0, &(0x7f0000e83000)=<r3=>0x0)
getegid()
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000093e000)={r1, r2, r3}, 0xc)
ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000268000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f0000eaa000)="0a0000008000fa0400000004bd000000ff00010000000009690007ffff2400"})

2018/01/17 16:54:19 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x8000, 0x0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc)
r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b3e000-0x4)=0x10, 0x80800)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)
ioctl$TCSBRK(r0, 0x5409, 0xfffffffeffffffff)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x4040, 0x0)

2018/01/17 16:54:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0)
read(r0, &(0x7f0000a26000)=""/151, 0x97)
read$eventfd(r0, &(0x7f0000256000)=0x0, 0x8)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000510000-0x42)=""/66)

2018/01/17 16:54:19 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000335000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f8c000-0xc)='/dev/rfkill\x00', 0x10000, 0x0)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000732000-0x4)=r2, 0x4)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000df4000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/17 16:54:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x20000000000000a, 0x2, 0x0)

2018/01/17 16:54:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0xfffffffffffffffe, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
listen(r1, 0xd7)
ppoll(&(0x7f0000fcb000-0x30)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f00005c8000-0x10)={0x0, 0x0}, &(0x7f000012b000)={0x0}, 0x8)

2018/01/17 16:54:19 executing program 7:
r0 = syz_open_dev$sndmidi(&(0x7f0000b15000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x401)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(0xffffffffffffffff, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000036a000)=0x14, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a07000-0xe8)={{{@in=@dev={0xac, 0x14, 0x0, 0xa}, @in6=@loopback={0x0, 0x1}, 0x3, 0x400, 0x1, 0x1ef61cb9, 0x2, 0xa0, 0xa0, 0x32, r1, r2}, {0x2, 0x0, 0x8, 0x3, 0x8, 0xffffffff, 0xbbe, 0x10001}, {0xae, 0x87d5, 0x2, 0x1000}, 0x9, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0x33}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x1, 0x2, 0x3, 0x6, 0x1, 0x5}}, 0xe8)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00006f9000-0xa0)={0x0, @in6={{0xa, 0x1, 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}, 0xa0)

2018/01/17 16:54:19 executing program 4:
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f5f000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000f51000)=0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00002ad000-0x10)={0x1000, &(0x7f0000f51000-0x1000)=""/4096})
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00002b5000)=0x0)

2018/01/17 16:54:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000dca000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$inet(0x2, 0x805, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000448000-0x90)={0x1, {{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)
name_to_handle_at(r1, &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000870000-0xfc)={0xfc, 0x1f, "deb4b645df2d6a495d0231db40fe8b74c388e163b152673646aad7958c03fb9de01157a82bbb083eaf613d27edbbdd075f1136e120d4ca877e28a41c666695fe43b0661c0dc476c509e37d01f45874375e77fb35a8dac4f259086e399195c737db9e17bd1776c08794c466de101715fbcee41254a4068e3ccbdc85d6bbb142da334799b7d77565eda951f2754f78efe481e07b2ff8566a195ca51544a9e9b39bd0874301f18aeb544e4aaa73e3e20dd8ea6ceeac53c0599f5d0c133af621c88517a7010e677dc722a4d4549c63eee51b93abae6dd34e2405fccaf9d232a3b36411310f9d05820d91daa58db21043bda732d4187f"}, &(0x7f0000d1d000)=0x0, 0x1400)
sendto$inet(r1, &(0x7f000033d000)="bb", 0x1, 0x0, &(0x7f00000df000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(r0, &(0x7f0000c75000)={0x0, 0x0, &(0x7f00001fd000-0x60)=[{&(0x7f0000eb1000-0xe7)='J', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/17 16:54:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000eb8000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40000000000000e65727", 0x21)

2018/01/17 16:54:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000309000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00004f8000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000989000)='/dev/hwrng\x00', 0x80000, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000cdf000)={<r1=>0x0, 0x2, 0xfffffffffffffffb, 0x100000000}, &(0x7f000099f000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d4c000-0x6)={r1, 0x1}, &(0x7f00006ee000-0x4)=0x6)
rmdir(&(0x7f0000597000)='./file0\x00')
futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd8000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0)

2018/01/17 16:54:19 executing program 6:
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)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x40002, 0x0)
ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000d76000/0x18000)=nil, &(0x7f0000001000)=[@textreal={0x8, &(0x7f0000002000-0x3e)="26660f383d20baf80c66b8688c498e66efbafc0c66ed66b9a00a00000f320fc72c0f0176a9755c36263e260fae8ca2000fae6a0abad004edbad104b000ee", 0x3e}], 0x1, 0x1, &(0x7f0000000000)=[], 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000115000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
request_key(&(0x7f0000a07000-0xd)='dns_resolver\x00', &(0x7f000098f000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000018e000-0x1)='\x00', 0xfffffffffffffffb)

2018/01/17 16:54:19 executing program 1:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x10, 0x0, &(0x7f0000010000-0x80)=[@request_death={0x400c630e, 0x0, 0x3}], 0x0, 0x0, &(0x7f0000009000)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)=""})

2018/01/17 16:54:19 executing program 4:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b7e000)='/dev/mixer\x00', 0x20000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000832000)=0x14, 0x80000)
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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x40, 0x63419c059fd0f874)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000139000-0x90)={0x5, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
execve(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000)=[], &(0x7f0000003000)=[])
openat$dir(0xffffffffffffff9c, &(0x7f0000457000)='./file0\x00', 0x80000, 0x1)

2018/01/17 16:54:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b4d000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f000080e000)={r0, 0x0, 0x1, 0x8, &(0x7f0000ef6000)=[0x0, 0x0], 0x2}, 0x20)
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)
fcntl$notify(r1, 0x0, 0x282)
execve(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)=[], &(0x7f0000001000-0x1c)=[])

2018/01/17 16:54:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000052b000-0x8)='./file0\x00', 0x0)
r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000034000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000a17000)='./file0/file0\x00', &(0x7f0000034000)='./file0\x00', &(0x7f00007f5000)='binfmt_misc\x00', 0x100000, &(0x7f000098b000)="f7ddb93cf8fa647bd69b730044a8aa460bde7a0b0042af4e09861ec24b0b345f24c713890165e9c5bd60d0ebf1baab056d5c89bfaff91fef29a2e5038a8974fe7edb21cae3e2f8eb5aa5efedc349fbe463f2374a39dae52467f872facd828ea0d8b335df98c8bdf7a70d58cce902c8ec420d5b0a49984c000af3c2f78d0f87feba23db8225edeb7e1d2f5038c1bb8be54d1a332fa4492776685b8ea16206c3b1633124c009345d36aa76850eb25f048ff0b17e298bfa0e4c9238c14a16ebb756767f640c139c93b78fd0d93b605aec66c567bc6ab631a3d256629dd1a1dcd819e529761eb9b87b6fc3f91d")
faccessat(r0, &(0x7f000067b000-0xe)='./file0/file0\x00', 0x4, 0xa00)
unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200)
mount(&(0x7f0000d57000-0x5)='./file0\x00', &(0x7f0000de3000-0x8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)="")
r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2)

2018/01/17 16:54:19 executing program 7:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000003000)='./file0\x00', 0x80001, 0x40)
r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc)
sched_getscheduler(r2)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc4c85512, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, "b145ba4e4648380515171a2e3ba214ddd58d643bda505bfc9df6d48ed26d5fbd3f7e42260bf7fea5313eee8f", 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$unix(r0, &(0x7f0000005000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000004000)=0x8)

[  430.703991] binder: 4623 RLIMIT_NICE not set
[  430.713928] binder: 4623 RLIMIT_NICE not set
[  430.758416] binder: 4621:4640 tried to acquire reference to desc 0, got 1 instead
[  430.773040] binder: 4621:4640 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
[  430.781610] binder: 4621:4623 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0
[  430.788417] binder: 4621:4640 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
[  430.788420] binder: 4623 RLIMIT_NICE not set
[  430.801214] binder: 4623 RLIMIT_NICE not set
2018/01/17 16:54:19 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)
semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000e3f000)=""/4096)
set_thread_area(&(0x7f0000b5c000)={0xffffffff, 0xffffffff, 0x0, 0x100000001, 0x5, 0x1f, 0x40, 0x2761, 0x2, 0xffffffffffff2732})
r0 = semget(0xffffffffffffffff, 0x0, 0x0)
semget(0x1, 0x0, 0x0)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000766000)='/selinux/access\x00', 0x2, 0x0)
semctl$GETZCNT(r0, 0x3, 0xf, &(0x7f00005ce000-0xe9)=""/233)

2018/01/17 16:54:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf010000000200ffeaddb42113", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c2b000-0xa8)=[{0x0, 0x0, &(0x7f00001f1000)=[{&(0x7f0000aac000-0xa9)="b32a139edf317b3a922393ab2937112de050859baf3bc2bfd80fac556508bfdabb94095743f6e777293dceea0dd3d8279d1ca91bfbfdede3e6fa748ab9efd5b819dc287d04a283635645dbafd1ba2de0eda71405265740df90528cb160d4084d0203eb58c5894f640d82d6bae1c5e76e2c4137bd8cabe38121e63107d2c24c7bff7e03bd2826e34c8d400f8d6e3a7610bb40f42050412b38", 0x98}, {&(0x7f0000d35000)="f64deeb572fe576fcd3daf40667f562fee54a9918edf1bc679d4016a55128a9e5ac25e7828129dbc0f5b8e9df6035fcf46c1a90f813b9097a46e58e8df34c8c247c7f5043fd5bee7ad44d0cc6b372fc9cd6fcacf469631bb540787e6443abf72055bc95f9d5ee5dd7dff4fa26c34e7c75bfc3ee8a2d6486d57f8b699adec62e900aa49ba4c58515c7d522f618a95f8745891a4703065", 0x96}], 0x2a6, &(0x7f000057e000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvfrom(r1, &(0x7f00006d4000-0xf2)=""/242, 0xf2, 0x10140, 0x0, 0x0)

2018/01/17 16:54:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r0 = memfd_create(&(0x7f0000c87000-0xf)='md5sumvboxnet0\x00', 0x2)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
umount2(&(0x7f0000ac0000)='./file0\x00', 0x0)
socketpair(0xf, 0x80000, 0x0, &(0x7f0000135000-0x8)={0x0, <r1=>0x0})
r2 = inotify_init()
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000015d000-0xc)={0x6, r2, 0x1})
chmod(&(0x7f0000c00000-0x8)='./file0\x00', 0x181)

2018/01/17 16:54:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000262000-0x11)='/dev/qat_adf_ctl\x00', 0x400600, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000866000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="3a5c35d90e69", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="453d4febcd0550f60647f78a0e0a4fe3"})
poll(&(0x7f0000cb3000)=[], 0x0, 0x0)
mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0)

2018/01/17 16:54:19 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
semctl$IPC_RMID(0x0, 0x0, 0x0)
prctl$seccomp(0x16, 0x3, &(0x7f00002bc000)={0x2, &(0x7f0000277000-0x10)=[{0x3f, 0x10000, 0x544, 0xa34}, {0x5, 0x40, 0x3, 0x3}]})

2018/01/17 16:54:19 executing program 3:
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 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
r1 = getpgid(0xffffffffffffffff)
r2 = syz_open_procfs(r1, &(0x7f0000439000-0xa)='net/snmp6\x00')
r3 = syz_open_procfs(0x0, &(0x7f00001cc000-0x9)='net/tcp6\x00')
ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f000012e000)=0x0)
readv(r3, &(0x7f0000266000-0x8)=[{&(0x7f0000c3e000)=""/256, 0x100}], 0x1)

2018/01/17 16:54:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$admmidi(&(0x7f0000a42000)='/dev/admmidi#\x00', 0x80000000, 0x400000)
clock_gettime(0x0, &(0x7f0000afa000)={<r1=>0x0, <r2=>0x0})
clock_gettime(0x0, &(0x7f000034f000)={<r3=>0x0, <r4=>0x0})
write$sndseq(r0, &(0x7f0000833000-0x150)=[{0x81, 0x1, 0x1f, 0xffffffff, @time={0x0, 0x989680}, {0x9, 0x8001}, {0x1, 0x401}, @quote={{0x7033e1d1, 0x7}, 0x7, &(0x7f0000019000)={0x5, 0x1e, 0x4ac, 0x37f, @tick=0x7b35, {0x1f, 0x400000}, {0xfff, 0x100}, @note={0xffffffff00000001, 0x2, 0x10001, 0xffffffff, 0x3a4}}}}, {0x1, 0x80000001, 0x0, 0x6, @tick=0x7, {0xc8f7, 0x9}, {0x1ff, 0x3}, @queue={0x5, {0x0, 0x80000000}}}, {0x6c, 0x5, 0x3f, 0x9, @time={0x77359400, 0x0}, {0x0, 0x7}, {0x5, 0xf8}, @ext={0xb1, &(0x7f0000b37000-0xb1)="19dc2f2d01429955effb27452a535baa72bd2731a6d7e5f62dc711711f105e98820342667a280e38d3ce6a9629c6e9e09445e93f4be537cd689c4c641f689979894416794652c12ca2f2e7ef02c483e24732e64ec1a757d4afecfbbdda0be9ce478876d9115abea9e817f1af08cc6b8757ee23cd987caf7fc3a6aff5132f0fe7c5745cf3390fa1b4267d9f844a726057862a2d894725e1c28280c020c9068c06dc8e53a6395ef5fa0485b8b6bd1b5ab3bb"}}, {0xfffffffffffff170, 0xfffffffffffffffc, 0x4, 0x5f, @time={0x0, 0x0}, {0x2, 0x80000000}, {0x6, 0x6}, @queue={0x6, {0x7a, 0x123}}}, {0x0, 0x1, 0x1ff, 0x7, @tick=0xe60, {0x6, 0x10000}, {0x8000, 0x9}, @quote={{0x5, 0x3}, 0x8, &(0x7f0000495000-0x30)={0x0, 0x10001, 0x7, 0x8001, @time={r1, r2+10000000}, {0x40, 0x3f}, {0x9, 0x2}, @addr={0x53, 0x3}}}}, {0x5, 0x2, 0xca9, 0x9, @tick=0x6, {0x25d8490c, 0x1000}, {0x8, 0x6}, @quote={{0x10000, 0x4}, 0x9, &(0x7f000065f000)={0x24a, 0x2, 0xf5, 0xfffffffffffffffb, @time={r3, r4+10000000}, {0x8, 0x1}, {0x4e, 0x8}, @quote={{0x100, 0xad85}, 0xffff, &(0x7f0000f90000-0x30)={0x35000, 0x401, 0x8, 0x100, @tick=0x7, {0x1, 0x20}, {0x101, 0xfffffffffffffff7}, @result={0x7, 0x10001}}}}}}, {0x401, 0x9, 0x3, 0x10001, @tick=0x95e, {0x7, 0x8}, {0x400, 0x80000000}, @connect={{0x1, 0x7fff}, {0x9, 0x1}}}], 0x150)
r5 = memfd_create(&(0x7f0000371000)='\x00p', 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x1011, r5, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0}]})

2018/01/17 16:54:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x13c, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000048e000-0x10)={&(0x7f0000e61000-0x8)='./file0\x00', 0x0, 0x18}, 0x10)
r1 = open(&(0x7f0000cf6000)='./file0\x00', 0x80840, 0x108)
accept$ax25(r1, &(0x7f0000b93000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000520000)=0x10)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00004eb000)=0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c3c000)=<r2=>0x0)
ioprio_set$pid(0x3, r2, 0x0)
sync()

[  430.801220] binder: 4621:4640 BC_DEAD_BINDER_DONE 0000000000000003 not found
[  430.814922] binder: undelivered death notification, 0000000000000000
[  430.836732] kauditd_printk_skb: 124 callbacks suppressed
[  430.836738] audit: type=1326 audit(1516208059.223:3825): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4655 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
[  430.880927] audit: type=1326 audit(1516208059.229:3826): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4655 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=319 compat=0 ip=0x452df9 code=0x7ffc0000
2018/01/17 16:54:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000080c000)='/dev/loop-control\x00', 0x20040002, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f1b000)='/selinux/enforce\x00', 0x20000, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000022d000-0x10)={<r2=>0x0, 0x20, &(0x7f0000ac9000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000b1f000)=0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00001df000-0x10)={r2, 0x10, &(0x7f0000aad000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000053a000)=0x10)
ioctl$TCSETSF(r1, 0x5404, &(0x7f00005a6000)={0x40, 0x93f, 0x8, 0x4, 0x1, 0x3, 0x9, 0x8, 0x9, 0x6, 0xffffffffffffffff, 0x1f})
r3 = syz_open_dev$mouse(&(0x7f0000df0000)='/dev/input/mouse#\x00', 0xe1, 0x4000)
timer_create(0x6, &(0x7f00007f1000-0x60)={0x0, 0x3d, 0x2, @thr={&(0x7f0000528000)="e53897eaca2db431070885057252f477d5695eafd5fff3a03e77bf8fe85a95f5052965cc9f7130bad355a64006d5a0238cf27d235e7c3f6c328ece115b2db14906f37b439923a04922564da24e73ecc0d751ef43a0532671ea5a55b72951370139c56febcc75c17c54736a94355f6562a218661e68b5487c685613f683e0678eac7525942ba57a1e3c5ef013f2f28f94a8e67470d86c92c2325bceb881e905fe0626b716cde2520804ff3a1267387bc831827013f042fe2fabf196f037167a513d2913ce11c4f3bffef6ce1f4af0c73d8b3b467575a851f8ffecf782ff9c87162423", &(0x7f0000dbe000-0x52)="b6d3b3a5df5708fff12ccbcf829b10473e3313fb8fc08d37b10d95ec801ce633c277afb8a0cde378e5213a2ca9e17f68f21e7a23000e09c2da527a512eced5267c18023a7f4c5d55958dfccf644f394a9938"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003dd000-0x4)=<r4=>0x0)
clock_gettime(0x0, &(0x7f0000be2000-0x10)={<r5=>0x0, <r6=>0x0})
timer_settime(r4, 0x1, &(0x7f0000419000-0x20)={{0x77359400, 0x0}, {r5, r6+10000000}}, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000bd4000)=0x0, &(0x7f000090e000-0x4)=0x4)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)

2018/01/17 16:54:19 executing program 2:
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)
mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00003f8000)={0x4, <r1=>r0, 0x1})
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e3b000)=<r2=>0x0)
mq_notify(r1, &(0x7f000055a000)={0x0, 0x30, 0x1, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000197000)='./file0\x00', &(0x7f0000b19000-0x8)='iso9660\x00', 0x100000, &(0x7f0000ce3000)="")
mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0)
mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f0000ab8000)='./file0\x00', &(0x7f00000d3000-0x6)='ramfs\x00', 0x24000, &(0x7f0000509000-0x1)="")
mount(&(0x7f00001e1000-0x8)='./file0\x00', &(0x7f0000410000-0x8)='.', &(0x7f0000802000)='ramfs\f', 0x2000, &(0x7f0000609000)="")

2018/01/17 16:54:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000bb7000)={0x4000, 0x0, 0x0})
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f000062d000-0x10)={0x0, 0x0, 0x0})
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000024d000-0x9)='/dev/vcs\x00', 0x20800, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000027000-0x20)={@generic="9efcf6426c9007f446181aa0188c7a30", @ifru_flags=0x800})

[  430.908241] audit: type=1326 audit(1516208059.231:3827): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4655 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
2018/01/17 16:54:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000d9f000)='/dev/loop#\x00', 0x0, 0x0)
utime(&(0x7f0000e02000-0x8)='./file0\x00', &(0x7f0000021000)={0x5, 0x24b3})
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ddd000-0xb)='/dev/hwrng\x00', 0x400000, 0x0)
io_setup(0x1402, &(0x7f0000581000-0x8)=<r2=>0x0)
r3 = shmget(0x0, 0x1000, 0x1002, &(0x7f0000f6e000/0x1000)=nil)
add_key(&(0x7f0000d4d000-0xc)='cifs.spnego\x00', &(0x7f000026a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004be000-0x1000)="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", 0x1000, 0xffffffffffffffff)
r4 = add_key(&(0x7f00005c8000-0xb)='cifs.idmap\x00', &(0x7f000082d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f2f000)="", 0x0, 0xfffffffffffffffb)
keyctl$reject(0x13, r4, 0x6000000000000, 0x9, r4)
fstat(r0, &(0x7f0000326000-0x44)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x1, &(0x7f0000869000-0x4)=[<r6=>0x0])
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000209000-0x10)={0x3, &(0x7f0000421000-0x18)=[{0x0, 0x0}, {<r7=>0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000966000-0x8)={r7, 0x1})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000301000-0xe8)={{{@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], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>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=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006da000)=0xe8)
stat(&(0x7f000082f000)='./file1\x00', &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r10 = fcntl$getown(r0, 0x9)
r11 = request_key(&(0x7f0000ea0000-0x5)='ceph\x00', &(0x7f00008af000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000016b000-0xb)='/dev/loop#\x00', 0x0)
r12 = request_key(&(0x7f0000664000)='big_key\x00', &(0x7f0000b94000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000676000-0x1)='\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, r11, &(0x7f0000394000-0x10)=[{&(0x7f0000857000-0x72)="85c9a6099490f5875c2f3569552bffdd87c5a9a5d52fb34b201f2cf7ba23e8d5be2e820ab06cf2138977bab4e6c5a18d8c38fd9a6aa24dad65b5a0f467f8aa3240f14910f3f102957eb63246732fd5f00b4b51ce40e5b558c6ecb92f255feae555da6aeddd312ffa1335f4fea97bed681cb1", 0x72}], 0x1, r12)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000017b000-0xc)={<r13=>0x0, 0x0, 0x0}, &(0x7f0000e89000-0x4)=0xc)
shmctl$IPC_SET(r3, 0x1, &(0x7f0000a72000)={{0xd9e4, r5, r6, r8, r9, 0x180, 0x7, 0x0, 0x0, 0x0}, 0x5, 0x7913, 0xba4, 0x1000, r10, r13, 0x7ff, 0x0, 0x0, 0x0})
io_submit(r2, 0x5, &(0x7f0000cee000-0x28)=[&(0x7f0000504000-0x40)={0x0, 0x0, 0x0, 0x6, 0x1d9, r1, &(0x7f0000a67000-0x25)="9a767ce77fa2d5d951b732833ed8c4fa3d991be03e05c755bb0cb28f1e585f1e4629db56ba", 0x25, 0x8, 0x0, 0x1, r1}, &(0x7f0000e51000-0x40)={0x0, 0x0, 0x0, 0xe, 0x7fff, r1, &(0x7f0000e64000-0x73)="e47878505839d2f0acf64409523ba3547cabdf552bd88c76140a026efbb934581af695750561705f022f4be219c79431b020993d89061416c18657263841e9b509da5376f778891b8573a36c7b7cb915cca717e94574cb472790a9aece78e9118d097d0db6bfc73d65ffc6b18d0fb10a94dc07", 0x73, 0x7, 0x0, 0x1, r1}, &(0x7f0000354000)={0x0, 0x0, 0x0, 0x8, 0x2, r1, &(0x7f0000547000)="5e8f06ca56a793acff3e7b2334c64e3ed2ddb981b1a7006baeacfd1aa0e116a191df01a96b3761a26e478d1c95da14e6503ce158f1600cd8bcbfbd736f58ef36bea93101fd69a65259555895ad06a5d12cc04bfc8fbe1844d30935acf467e970486236210f6f7595fac2bf7c21d3eb122dfdac62b6ad57a2fed24f1fc6dc71a98c271d522fe641cbf9cd38460967432d39a51cf54b6d7b8f051ca37219ad790e389a132db0326aaacc171eb60ed1f348eeebeaeb1d969b8309a263a94a15ecb5e7a81a5991062f4a211a6b8a4a", 0xcd, 0x10000, 0x0, 0x1, r1}, &(0x7f0000722000)={0x0, 0x0, 0x0, 0x1, 0xfb, r0, &(0x7f0000d79000-0x8d)="dcb13b8236af5e35f432d4c4e2a50c53867183a89a5b9da01eb450cc9a962a51b561379c285af68696e5cea3ba2e633206132ef9add53bc2508d458b4429aed8f7057fb48018c1b60ca0dde069060ab48a2538399c744a4fcdcc828b64fe052b3f48a9a7cb9e65986afc068d7484b961260a64437427d7c430a2ad52ded481f1313c0854673e1ee458fcb61544", 0x8d, 0x9, 0x0, 0x1, r1}, &(0x7f0000cda000)={0x0, 0x0, 0x0, 0x2, 0x9, r0, &(0x7f0000df0000)="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", 0x1000, 0x52a6, 0x0, 0x1, r1}])

2018/01/17 16:54:19 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000633000)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c4f000)='/dev/sequencer2\x00', 0x410, 0x0)
ioctl$KDGKBLED(r1, 0xc0046d00, &(0x7f0000001000-0x1)=0x0)

2018/01/17 16:54:19 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000d7c000-0x4)=0x60)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60)
fcntl$getownex(r1, 0x10, &(0x7f0000001000-0x8)={0x0, <r2=>0x0})
inotify_init1(0x800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigqueueinfo(r2, 0x6, &(0x7f0000001000)={0x30, 0x6, 0x5, 0x800})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$mice(&(0x7f0000e65000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
fcntl$setstatus(r3, 0x4, 0x42400)
readv(r1, &(0x7f0000fd4000-0x30)=[{&(0x7f00007fa000-0x16)=""/22, 0x16}, {&(0x7f000074b000)=""/4, 0x4}, {&(0x7f0000fd4000-0xde)=""/222, 0xde}], 0x3)
openat$vcs(0xffffffffffffff9c, &(0x7f00004f2000-0x9)='/dev/vcs\x00', 0x101000, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000038e000-0x10)={<r4=>0x0, 0x6, 0x3, 0x3}, &(0x7f0000abc000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000a35000)={r4, 0x7, 0xffff, 0x40, 0x12, 0x28a1}, 0x14)

2018/01/17 16:54:19 executing program 3:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000847000)='/dev/cuse\x00', 0x200000, 0x0)
r1 = signalfd4(r0, &(0x7f0000f34000)={0x8}, 0x8, 0x80000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = getpgid(0x0)
setpriority(0x3, r3, 0x7ff)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r4, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
prctl$setmm(0x23, 0x7, &(0x7f00003b5000/0x1000)=nil)
setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000808000-0x4)='tls\x00', 0x4)
listen(r4, 0x0)
sendto$inet(r2, &(0x7f0000a29000-0x1)="", 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet6_int(r4, 0x29, 0x3c, &(0x7f0000143000-0x4)=0xb3, 0x4)
sendmsg$netlink(r2, &(0x7f000049b000)={&(0x7f0000801000-0xc)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000908000)=[{&(0x7f000009e000-0x3e0)={0xd4, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", [@nested={0xa0, 0x0, [@generic="eab94ef49a5e4d97cf53beb670e282fe6ff8f884d633eb6bf1e157dabdaf59ba897800b7ea58a841dd6ca9bd26097ac3bcd0db292885bdb864826808b813fc6cfcf424d3c62073ab7dc62d93cee76401d9337eefb7b6dc199ea87f932bb87b20fcf9ead2db3be2a485037549d0ad4cd9b7c0403e9715339b3530db11d080bba54de6faf197674cdd56e81cbdc5", @typed={0xc, 0x84, @uid=0x0}]}, @typed={0xc, 0x36, @pid=0x0}, @typed={0xc, 0x1, @uid=0x0}, @typed={0xc, 0x79, @pid=0x0}]}, 0xd4}, {&(0x7f0000023000-0x13c)={0x1c, 0x10, 0x0, 0x2, 0x1, "", [@typed={0xc, 0x84, @u32=0x1}]}, 0x1c}], 0x2, &(0x7f00006e7000-0x28)=[@rights={0x28, 0x1, 0x1, [r4, r4, r4, r4, r2]}], 0x28, 0x20000000}, 0x20008000)
lseek(r1, 0x0, 0x0)
socket$inet6(0xa, 0x7, 0xffffffffffffffff)
close(r2)
msync(&(0x7f00006c2000/0x3000)=nil, 0x3000, 0x2)
recvmsg$netrom(r0, &(0x7f0000c05000)={&(0x7f0000f86000-0x48)=@full={{0x3, {"b5e40f5ee143ef"}, 0x2}, [{"9c0fbb7b7edb11"}, {"f5547c803b4122"}, {"100063075570e4"}, {"44b272e00d1455"}, {"7878806573b2f0"}, {"af98b322fea5f8"}, {"7c91a6d9c2c357"}, {"d57fafc180834a"}]}, 0x48, &(0x7f0000764000)=[{&(0x7f000083b000)="e60efb02ee8c460b8639e269e506777bb95fa0ffdf9e449a98396fa514d6feb83c1d929585109e060bec5f42e0c4d4170b5c79d91df9c0c614da2fe85900233d04b14c5a80", 0x45}, {&(0x7f0000e1e000)="d97e3dc89c1e0c50097bb58559bf548ab49f4281f75bb79167560aceee3850d183c3024e00924f98f26d3f70ab46ba77d0b82560aaf9011b229c39c62ff7a4fc2a2d21e75a2a2e422881b7725aef71509e178103702688ab06970d69f73c5febd3998333a36f45a054243686d3a7f58cc47e33f28c6f64933c1d5cd80749c2be8f36db909e4ffa8ecc7c95313c75c1b1c027b112796f19f3acb3b06114900c743140", 0xa2}, {&(0x7f0000e62000)="92a238e225b2c8211c58bcd7c3c6b131a91213af99183f44cc2d07ffa7b5", 0x1e}, {&(0x7f0000794000)="b0db70f89c95a7a28d0072223b1353e5ceb90401f072f7b73d36d2f393f7bd464b403513b60df8175e3c87fa2fed3d269ea0f95b11ea9918e5dcd2fd3553db9c6b4ef8146e5a54817b157356187c2ac677bc205730b8bcf92ac5de10a5447a81c1a9bd6608a313738adf05b00a83abf5a4e64f309e297186d599a74f51f13c313e77987e83e750b2b4", 0x89}, {&(0x7f00008bd000-0x98)="75323866e663887f03f7f452602a586d1b4dc7fd7f65f0931441625ae4d85886ade0710db93b21b6dae8c14daf9382b379fc2988abacac80d787b05c7b33576b82be5be6603f070400c26c8c57639ddb4e2ca7f676f37bc67a0df57d0493026181e15df6e3f244e490f4cc933e458d43d2dd4ca5ed95c0800e5000c09bc6adb036c0f994738c6fe04719829b15c8972786cc5d4e1f77b4e0", 0x98}, {&(0x7f0000233000)="16929cb62de335b2a45de7bbdbb617b3a3046cece71e2444d4a79eeb4c1021b80b3156ca29b25a7f4e51c33988f2912db6b87b0a65bb57b990a05ed0cf297e1a2d38d9ff925fb0c85368e6f4375ff7100d845cc8ef65ad630bcd11cb87f8d6ab019d4cbc2b1a4130215d658d7a51aafaae42142bb791263aee3d1f4678ecad17bbbfc4251cb6", 0x86}, {&(0x7f0000176000-0x57)="168f63ec33704bf3ed511c5374b3f16e00496b47b0afa54fb3c2587f4fa8d7aef86e0b87aa767fec3a30b5d5d18fa51b81c6dcb3e00fa3735b969e32d6df4e5ffe4199ec49345786b767309ed87e0962c3e75802a3d8c9", 0x57}, {&(0x7f0000e86000)="544fb6eae09e0f9555792dcbf1350a353d2f08f92cfb0a2fbc43da362d72de2cece520c03f710eed18b9ca7fdce0ab56cefd1abe7fa267495cb5171c86005e691101af9e9202bd6ee876ba07a599aaf714f5f3513afb15cc40099e4ac469bd472c88589b07a21d1212eb7e253fc87267d64b7f4430be5926fd4aaafb69e8c1bf4ea4e6f7a75af50cffdc3ab70b232fb08b75dee1a3eea7c276d9088ce8d8e956f3aa364a0c56fc535b354186cfd91c3d", 0xb0}, {&(0x7f000086a000-0xf6)="9413f7b71c4198d4a14df19d25784499f0bb99a2ebd68e2b5ad70237f88962855b69c043ecb124a016185d51939c10d426060b4d2af13a5815032269f38fc259257145cfe138f7c5206cbf8e59f1231196ec855752c58ab760ff9b302bd667475cd26601d73888b1527411393ef27485845fa80a0a70812da46659f267f2163e4305114e999a2775bfd2f03b5ef2e651bde7f48c2f9264c173961ee91f52af5f2ec86b1f1e36b49c19261ad75c0f76ec50c3acf4c7d5fb98e3e0712753d39388d62834a4aea2ac08747a17c4bd075bfa4771fc2b6a3792198d2c9567ed8f3307c913013d55a7636966a37d014eaf67d4341c5e7bf2e3", 0xf6}, {&(0x7f0000b3b000-0xf7)="517b06738b702a8b3435d3e57fa26fa5593e1e41eda5217b14e430fd810558bfaff1003d709bbc36eea802a96c8bf95f9d8603b32f561802571769b6c651069b70d914fc813dc1cb12500ef18ee53a96c10a1f264559e291c2ce8a1418951fb1fd593a8f58479b2aa60587e336b0a872df244572ce0648e6ed11683d862404b755bfb95039646e4c7d6506205f7a45a8526534af2b8d3a69d5510158149751f99d21d93f5461bfbeee5e48b8b023ea6d9f0a324e6ec41de54de928eaa64e634adf553c71f77f7ff0cffd036e770fcd564813120597c440ed6e2d7e8cb4cb4914df7b86fd6190ceb24286bd9278f63e97168c2235c538fb", 0xf7}], 0xa, &(0x7f0000aec000-0x2e8)=[{0x30, 0x10f, 0x0, "3ca8d70587bd024fed82a9919d83160a59759b58e678bb259d"}, {0x60, 0x112, 0x9, "18be4054fda5a6995a327d9a9971a6b325d81d166e3e7e29f25bf2cdf20be4ff419f1d45b1d2bae66af9d598f70c981fe70dcc58847da300b43a3d10fed25ba22b610a32442a41f32a4af1ea87"}, {0x110, 0x119, 0x4, "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"}, {0x38, 0x0, 0x28, "d92f03de9d6cb4988527fff5d8f7f591a24c02c879d15d80e6716862151d1810c4e94ca94c015d19"}, {0xc8, 0x11c, 0xffffffffffff8000, "e485230425508bb7c7045f170c5b4c5960be333a89791f9669bcb2078613229f636fdc61f6a415243feb06ef68718a211a79539a7e0e7ce34513e82a89eeb7d5af9ea4c9e00521a5a5150b5c8d5ff85514037f671c135a151c16a503d6969fb48778146bbfdd84b9a587c62241834d9a85cef724e7e80e1d12b3b05f364217b65f848ab1487efa471d498294614aa0d284ebbdcdb00e749b68abb34d8ed1257781c9140408073c606b2286fc7e5131c6901b6384ae81bf"}, {0x48, 0x101, 0x81, "974f30787e02fcc7dd34301b176484b76f88ce84b1e161a09980e329b6ba8322d70351f251cbc4e79d864b436896160e52a157d35cebb510"}], 0x2e8, 0x800}, 0x1)

[  430.949611] audit: type=1326 audit(1516208059.231:3828): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4655 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
[  431.011221] audit: type=1326 audit(1516208059.231:3829): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4655 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452df9 code=0x7ffc0000
[  431.011234] audit: type=1326 audit(1516208059.231:3830): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4655 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
[  431.011245] audit: type=1326 audit(1516208059.236:3831): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4655 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=166 compat=0 ip=0x452df9 code=0x7ffc0000
[  431.011255] audit: type=1326 audit(1516208059.236:3832): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4655 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
[  431.011267] audit: type=1326 audit(1516208059.236:3833): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4655 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
[  431.011277] audit: type=1326 audit(1516208059.237:3834): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4655 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=53 compat=0 ip=0x452df9 code=0x7ffc0000
[  431.021789] TCP: request_sock_TCP: Possible SYN flooding on port 20014. Sending cookies.  Check SNMP counters.
[  431.022324] ==================================================================
[  431.022344] BUG: KASAN: slab-out-of-bounds in tcp_v6_syn_recv_sock+0x1612/0x23a0
[  431.022349] Write of size 160 at addr ffff8801bbc989e0 by task syz-executor3/4696
[  431.022350] 
[  431.022357] CPU: 1 PID: 4696 Comm: syz-executor3 Not tainted 4.15.0-rc8+ #265
[  431.022360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  431.022362] Call Trace:
[  431.022364]  <IRQ>
[  431.022375]  dump_stack+0x194/0x257
[  431.022383]  ? arch_local_irq_restore+0x53/0x53
[  431.022392]  ? show_regs_print_info+0x18/0x18
[  431.022400]  ? tcp_add_backlog+0x890/0x890
[  431.022406]  ? tcp_v6_syn_recv_sock+0x1612/0x23a0
[  431.022416]  print_address_description+0x73/0x250
[  431.022421]  ? tcp_v6_syn_recv_sock+0x1612/0x23a0
[  431.022427]  kasan_report+0x25b/0x340
[  431.022437]  check_memory_region+0x137/0x190
[  431.022442]  memcpy+0x37/0x50
[  431.022449]  tcp_v6_syn_recv_sock+0x1612/0x23a0
[  431.022460]  ? tcp_rcv_state_process+0x3d0f/0x4830
[  431.022467]  ? tcp_v6_conn_request+0x270/0x270
[  431.022473]  ? SYSC_sendto+0x361/0x5c0
[  431.022476]  ? SyS_sendto+0x40/0x50
[  431.022488]  ? xfrm_policy_lookup+0x70/0x70
[  431.022504]  ? find_held_lock+0x35/0x1d0
[  431.022519]  ? ip_route_output_key_hash+0x229/0x370
[  431.022525]  ? lock_downgrade+0x980/0x980
[  431.022534]  ? selinux_netlbl_inet_conn_request+0x81/0x3c0
[  431.022541]  ? lock_release+0xa40/0xa40
[  431.022552]  ? rcu_read_lock_sched_held+0x108/0x120
[  431.022564]  tcp_get_cookie_sock+0x102/0x540
[  431.022572]  ? cookie_ecn_ok+0x120/0x120
[  431.022575]  ? ip_route_output_key_hash+0x252/0x370
[  431.022583]  ? ip_route_output_key_hash_rcu+0x2c40/0x2c40
[  431.022595]  ? xfrm_lookup_route+0x4f/0x1a0
[  431.022600]  ? tcp_select_initial_window+0x30c/0x410
[  431.022611]  cookie_v4_check+0x1a87/0x2920
[  431.022619]  ? sk_filter_trim_cap+0x40a/0x9c0
[  431.022635]  ? cookie_v4_init_sequence+0xe0/0xe0
[  431.022638]  ? __lock_is_held+0xb6/0x140
[  431.022655]  ? sk_filter_trim_cap+0xe7/0x9c0
[  431.022676]  ? tcp_v4_reqsk_send_ack+0x3e0/0x3e0
[  431.022686]  tcp_v4_do_rcv+0x6e9/0x7d0
[  431.022694]  tcp_v4_rcv+0x275f/0x2eb0
[  431.022700]  ? lock_acquire+0x1c2/0x580
[  431.022719]  ? tcp_v4_early_demux+0xa40/0xa40
[  431.022734]  ip_local_deliver_finish+0x2f1/0xc50
[  431.022743]  ? ip_rcv_finish+0x1e30/0x1e30
[  431.022756]  ? nf_hook_slow+0xd3/0x1a0
[  431.022769]  ip_local_deliver+0x1ce/0x6e0
[  431.022779]  ? ip_call_ra_chain+0x6d0/0x6d0
[  431.022787]  ? check_noncircular+0x20/0x20
[  431.022790]  ? __lock_acquire+0x664/0x3e00
[  431.022798]  ? ip_rcv_finish+0x1e30/0x1e30
[  431.022803]  ? check_noncircular+0x20/0x20
[  431.022814]  ip_rcv_finish+0x959/0x1e30
[  431.022825]  ? inet_del_offload+0x40/0x40
[  431.022836]  ? ip_rcv+0xf22/0x1840
[  431.022842]  ? lock_downgrade+0x980/0x980
[  431.022850]  ? lock_release+0xa40/0xa40
[  431.022858]  ? __lock_is_held+0xb6/0x140
[  431.022867]  ? nf_hook_slow+0xd3/0x1a0
[  431.022877]  ip_rcv+0xc5a/0x1840
[  431.022888]  ? ip_local_deliver+0x6e0/0x6e0
[  431.022893]  ? rb_insert_color+0x1580/0x1580
[  431.022900]  ? check_noncircular+0x20/0x20
[  431.022904]  ? __lock_acquire+0x664/0x3e00
[  431.022918]  ? inet_del_offload+0x40/0x40
[  431.022926]  ? ip_local_deliver+0x6e0/0x6e0
[  431.022936]  __netif_receive_skb_core+0x1a41/0x3460
[  431.022940]  ? find_held_lock+0x35/0x1d0
[  431.022952]  ? nf_ingress+0x9f0/0x9f0
[  431.022958]  ? lock_downgrade+0x980/0x980
[  431.022974]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  431.022989]  ? update_curr+0x47b/0xa60
[  431.022993]  ? __lock_acquire+0x664/0x3e00
[  431.022999]  ? numa_migrate_preferred+0x250/0x250
[  431.023008]  ? _find_next_bit+0xee/0x120
[  431.023021]  ? account_entity_enqueue+0x3c8/0x6e0
[  431.023037]  ? check_noncircular+0x20/0x20
[  431.023042]  ? check_noncircular+0x20/0x20
[  431.023051]  ? enqueue_task_fair+0x3b7/0x2950
[  431.023057]  ? find_held_lock+0x35/0x1d0
[  431.023066]  ? check_preempt_wakeup+0xb20/0xb20
[  431.023075]  ? find_held_lock+0x35/0x1d0
[  431.023086]  ? lock_acquire+0x1d5/0x580
[  431.023089]  ? process_backlog+0x45f/0x740
[  431.023093]  ? lock_acquire+0x1d5/0x580
[  431.023097]  ? process_backlog+0x1ab/0x740
[  431.023108]  ? lock_release+0xa40/0xa40
[  431.023123]  __netif_receive_skb+0x2c/0x1b0
[  431.023128]  ? __netif_receive_skb+0x2c/0x1b0
[  431.023135]  process_backlog+0x203/0x740
[  431.023139]  ? mark_held_locks+0xaf/0x100
[  431.023154]  net_rx_action+0x792/0x1910
[  431.023171]  ? napi_complete_done+0x6c0/0x6c0
[  431.023174]  ? trace_hardirqs_off+0xd/0x10
[  431.023182]  ? _raw_spin_unlock_irqrestore+0xa6/0xba
[  431.023191]  ? try_to_wake_up+0xf9/0x1600
[  431.023197]  ? lock_downgrade+0x980/0x980
[  431.023208]  ? migrate_swap_stop+0x970/0x970
[  431.023213]  ? check_noncircular+0x20/0x20
[  431.023220]  ? check_noncircular+0x20/0x20
[  431.023224]  ? lock_acquire+0x1d5/0x580
[  431.023229]  ? lock_acquire+0x1d5/0x580
[  431.023236]  ? __hrtimer_run_queues+0x394/0xe20
[  431.023242]  ? lock_downgrade+0x980/0x980
[  431.023250]  ? lock_release+0xa40/0xa40
[  431.023264]  ? find_held_lock+0x35/0x1d0
[  431.023279]  ? clockevents_program_event+0x163/0x2e0
[  431.023285]  ? lock_downgrade+0x980/0x980
[  431.023301]  ? pvclock_read_flags+0x160/0x160
[  431.023315]  ? check_noncircular+0x20/0x20
[  431.023321]  ? print_irqtrace_events+0x270/0x270
[  431.023329]  ? ktime_get_resolution_ns+0x300/0x300
[  431.023333]  ? lock_downgrade+0x980/0x980
[  431.023341]  ? check_noncircular+0x20/0x20
[  431.023347]  ? do_timer+0x50/0x50
[  431.023357]  ? __lock_is_held+0xb6/0x140
[  431.023376]  __do_softirq+0x2d7/0xb85
[  431.023379]  ? task_prio+0x40/0x40
[  431.023392]  ? __irqentry_text_end+0x1f8d34/0x1f8d34
[  431.023400]  ? irq_exit+0xbb/0x200
[  431.023405]  ? smp_apic_timer_interrupt+0x16b/0x700
[  431.023409]  ? smp_reschedule_interrupt+0xe6/0x670
[  431.023414]  ? smp_call_function_single_interrupt+0x640/0x640
[  431.023419]  ? _raw_spin_lock+0x32/0x40
[  431.023427]  ? _raw_spin_unlock+0x22/0x30
[  431.023434]  ? handle_edge_irq+0x2b4/0x7c0
[  431.023439]  ? task_prio+0x40/0x40
[  431.023455]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  431.023466]  do_softirq_own_stack+0x2a/0x40
[  431.023468]  </IRQ>
[  431.023473]  do_softirq.part.19+0x14d/0x190
[  431.023478]  ? ip_finish_output2+0x93b/0x1560
[  431.023483]  __local_bh_enable_ip+0x1ee/0x230
[  431.023490]  ip_finish_output2+0x96e/0x1560
[  431.023501]  ? ip_copy_metadata+0xac0/0xac0
[  431.023505]  ? check_noncircular+0x20/0x20
[  431.023509]  ? find_held_lock+0x35/0x1d0
[  431.023522]  ? __is_insn_slot_addr+0x1fc/0x330
[  431.023528]  ? lock_downgrade+0x980/0x980
[  431.023534]  ? ipv4_mtu+0x34d/0x4c0
[  431.023539]  ? rt_cpu_seq_show+0x2c0/0x2c0
[  431.023547]  ? __lock_is_held+0xb6/0x140
[  431.023561]  ip_finish_output+0x864/0xd10
[  431.023566]  ? ip_finish_output+0x864/0xd10
[  431.023574]  ? ip_fragment.constprop.47+0x200/0x200
[  431.023587]  ? nf_hook_slow+0xd3/0x1a0
[  431.023597]  ip_output+0x1d2/0x860
[  431.023604]  ? ip_mc_output+0x1360/0x1360
[  431.023619]  ? ip_fragment.constprop.47+0x200/0x200
[  431.023631]  ip_local_out+0x95/0x160
[  431.023640]  ip_queue_xmit+0x8c6/0x18e0
[  431.023644]  ? tcp_rcv_state_process+0x3d0f/0x4830
[  431.023655]  ? ip_build_and_send_pkt+0xc30/0xc30
[  431.023662]  ? refcount_dec_if_one+0x20/0x20
[  431.023671]  ? __tcp_v4_send_check+0x1be/0x360
[  431.023674]  ? tcp_options_write+0x228/0x940
[  431.023686]  tcp_transmit_skb+0x1b1b/0x38c0
[  431.023704]  ? __tcp_select_window+0x900/0x900
[  431.023709]  ? kasan_kmalloc+0xad/0xe0
[  431.023718]  ? __kmalloc_node_track_caller+0x47/0x70
[  431.023727]  ? memset+0x31/0x40
[  431.023735]  ? __alloc_skb+0x57e/0x780
[  431.023744]  ? skb_copy_and_csum_dev+0x370/0x370
[  431.023750]  ? __lock_is_held+0xb6/0x140
[  431.023767]  ? sock_def_wakeup+0x225/0x350
[  431.023782]  tcp_send_ack.part.41+0x389/0x610
[  431.023791]  tcp_send_ack+0x49/0x60
[  431.023796]  tcp_rcv_state_process+0x3d0f/0x4830
[  431.023809]  ? tcp_finish_connect+0x410/0x410
[  431.023820]  ? __release_sock+0xca/0x360
[  431.023826]  ? lock_downgrade+0x980/0x980
[  431.023841]  ? __local_bh_enable_ip+0x121/0x230
[  431.023851]  tcp_v4_do_rcv+0x55c/0x7d0
[  431.023855]  ? tcp_v4_do_rcv+0x55c/0x7d0
[  431.023863]  __release_sock+0x124/0x360
[  431.023876]  release_sock+0xa4/0x2a0
[  431.023882]  ? __release_sock+0x360/0x360
[  431.023886]  ? lock_sock_nested+0x91/0x110
[  431.023890]  ? trace_hardirqs_on+0xd/0x10
[  431.023895]  ? __local_bh_enable_ip+0x121/0x230
[  431.023906]  tcp_sendmsg+0x3a/0x50
[  431.023913]  inet_sendmsg+0x11f/0x5e0
[  431.023917]  ? __might_sleep+0x95/0x190
[  431.023923]  ? inet_recvmsg+0x5f0/0x5f0
[  431.023931]  ? selinux_socket_sendmsg+0x36/0x40
[  431.023936]  ? security_socket_sendmsg+0x89/0xb0
[  431.023941]  ? inet_recvmsg+0x5f0/0x5f0
[  431.023947]  sock_sendmsg+0xca/0x110
[  431.023954]  SYSC_sendto+0x361/0x5c0
[  431.023963]  ? SYSC_connect+0x4a0/0x4a0
[  431.023967]  ? __local_bh_enable_ip+0x121/0x230
[  431.023973]  ? _raw_spin_unlock_bh+0x30/0x40
[  431.023979]  ? release_sock+0x1d4/0x2a0
[  431.023985]  ? __release_sock+0x360/0x360
[  431.023989]  ? lock_sock_nested+0x91/0x110
[  431.023993]  ? trace_hardirqs_on+0xd/0x10
[  431.023999]  ? exit_to_usermode_loop+0x8c/0x310
[  431.024015]  ? trace_event_raw_event_sys_exit+0x260/0x260
[  431.024033]  ? syscall_return_slowpath+0x2ad/0x550
[  431.024038]  ? prepare_exit_to_usermode+0x340/0x340
[  431.024044]  ? entry_SYSCALL_64_fastpath+0x5/0xa0
[  431.024056]  SyS_sendto+0x40/0x50
[  431.024065]  entry_SYSCALL_64_fastpath+0x29/0xa0
[  431.024069] RIP: 0033:0x452df9
[  431.024072] RSP: 002b:00007f2542ec8c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c
[  431.024077] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452df9
[  431.024080] RDX: 0000000000000000 RSI: 0000000020a28fff RDI: 0000000000000013
[  431.024082] RBP: 00000000000003a4 R08: 00000000205efff0 R09: 0000000000000010
[  431.024084] R10: 0000000020008045 R11: 0000000000000212 R12: 00000000006f3800
[  431.024087] R13: 00000000ffffffff R14: 00007f2542ec96d4 R15: 0000000000000000
[  431.024104] 
[  431.024106] Allocated by task 4696:
[  431.024111]  save_stack+0x43/0xd0
[  431.024114]  kasan_kmalloc+0xad/0xe0
[  431.024117]  kasan_slab_alloc+0x12/0x20
[  431.024120]  kmem_cache_alloc+0x12e/0x760
[  431.024124]  sk_prot_alloc+0x65/0x2a0
[  431.024127]  sk_clone_lock+0x152/0x1570
[  431.024130]  inet_csk_clone_lock+0x92/0x4f0
[  431.024133]  tcp_create_openreq_child+0x9b/0x1b70
[  431.024136]  tcp_v4_syn_recv_sock+0x119/0x1270
[  431.024140]  tcp_v6_syn_recv_sock+0x1574/0x23a0
[  431.024143]  tcp_get_cookie_sock+0x102/0x540
[  431.024146]  cookie_v4_check+0x1a87/0x2920
[  431.024149]  tcp_v4_do_rcv+0x6e9/0x7d0
[  431.024152]  tcp_v4_rcv+0x275f/0x2eb0
[  431.024155]  ip_local_deliver_finish+0x2f1/0xc50
[  431.024159]  ip_local_deliver+0x1ce/0x6e0
[  431.024162]  ip_rcv_finish+0x959/0x1e30
[  431.024165]  ip_rcv+0xc5a/0x1840
[  431.024169]  __netif_receive_skb_core+0x1a41/0x3460
[  431.024172]  __netif_receive_skb+0x2c/0x1b0
[  431.024175]  process_backlog+0x203/0x740
[  431.024179]  net_rx_action+0x792/0x1910
[  431.024182]  __do_softirq+0x2d7/0xb85
[  431.024183] 
[  431.024185] Freed by task 0:
[  431.024186] (stack is not available)
[  431.024187] 
[  431.024190] The buggy address belongs to the object at ffff8801bbc98000
[  431.024190]  which belongs to the cache TCP of size 2528
[  431.024193] The buggy address is located 0 bytes to the right of
[  431.024193]  2528-byte region [ffff8801bbc98000, ffff8801bbc989e0)
[  431.024195] The buggy address belongs to the page:
[  431.024199] page:ffffea0006ef2600 count:1 mapcount:0 mapping:ffff8801bbc98000 index:0xffff8801bbc99ffd compound_mapcount: 0
[  431.024206] flags: 0x2fffc0000008100(slab|head)
[  431.024213] raw: 02fffc0000008100 ffff8801bbc98000 ffff8801bbc99ffd 0000000100000003
[  431.024217] raw: ffffea00071ba420 ffff8801d6f77f48 ffff8801d7f60c40 0000000000000000
[  431.024219] page dumped because: kasan: bad access detected
[  431.024220] 
[  431.024222] Memory state around the buggy address:
[  431.024225]  ffff8801bbc98880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  431.024228]  ffff8801bbc98900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  431.024231] >ffff8801bbc98980: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[  431.024233]                                                        ^
[  431.024236]  ffff8801bbc98a00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  431.024239]  ffff8801bbc98a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  431.024240] ==================================================================
[  431.024242] Disabling lock debugging due to kernel taint
[  431.024272] Kernel panic - not syncing: panic_on_warn set ...
[  431.024272] 
[  431.024276] CPU: 1 PID: 4696 Comm: syz-executor3 Tainted: G    B            4.15.0-rc8+ #265
[  431.024278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  431.024280] Call Trace:
[  431.024281]  <IRQ>
[  431.024286]  dump_stack+0x194/0x257
[  431.024291]  ? arch_local_irq_restore+0x53/0x53
[  431.024296]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  431.024303]  ? vsnprintf+0x1ed/0x1900
[  431.024308]  ? tcp_v6_syn_recv_sock+0x1600/0x23a0
[  431.024312]  panic+0x1e4/0x41c
[  431.024316]  ? refcount_error_report+0x214/0x214
[  431.024322]  ? add_taint+0x1c/0x50
[  431.024326]  ? add_taint+0x1c/0x50
[  431.024331]  ? tcp_v6_syn_recv_sock+0x1612/0x23a0
[  431.024335]  kasan_end_report+0x50/0x50
[  431.024339]  kasan_report+0x144/0x340
[  431.024345]  check_memory_region+0x137/0x190
[  431.024349]  memcpy+0x37/0x50
[  431.024354]  tcp_v6_syn_recv_sock+0x1612/0x23a0
[  431.024360]  ? tcp_rcv_state_process+0x3d0f/0x4830
[  431.024365]  ? tcp_v6_conn_request+0x270/0x270
[  431.024367]  ? SYSC_sendto+0x361/0x5c0
[  431.024370]  ? SyS_sendto+0x40/0x50
[  431.024377]  ? xfrm_policy_lookup+0x70/0x70
[  431.024385]  ? find_held_lock+0x35/0x1d0
[  431.024393]  ? ip_route_output_key_hash+0x229/0x370
[  431.024397]  ? lock_downgrade+0x980/0x980
[  431.024401]  ? selinux_netlbl_inet_conn_request+0x81/0x3c0
[  431.024406]  ? lock_release+0xa40/0xa40
[  431.024411]  ? rcu_read_lock_sched_held+0x108/0x120
[  431.024418]  tcp_get_cookie_sock+0x102/0x540
[  431.024423]  ? cookie_ecn_ok+0x120/0x120
[  431.024427]  ? ip_route_output_key_hash+0x252/0x370
[  431.024432]  ? ip_route_output_key_hash_rcu+0x2c40/0x2c40
[  431.024440]  ? xfrm_lookup_route+0x4f/0x1a0
[  431.024444]  ? tcp_select_initial_window+0x30c/0x410
[  431.024451]  cookie_v4_check+0x1a87/0x2920
[  431.024455]  ? sk_filter_trim_cap+0x40a/0x9c0
[  431.024464]  ? cookie_v4_init_sequence+0xe0/0xe0
[  431.024467]  ? __lock_is_held+0xb6/0x140
[  431.024477]  ? sk_filter_trim_cap+0xe7/0x9c0
[  431.024490]  ? tcp_v4_reqsk_send_ack+0x3e0/0x3e0
[  431.024496]  tcp_v4_do_rcv+0x6e9/0x7d0
[  431.024501]  tcp_v4_rcv+0x275f/0x2eb0
[  431.024506]  ? lock_acquire+0x1c2/0x580
[  431.024516]  ? tcp_v4_early_demux+0xa40/0xa40
[  431.024526]  ip_local_deliver_finish+0x2f1/0xc50
[  431.024532]  ? ip_rcv_finish+0x1e30/0x1e30
[  431.024537]  ? nf_hook_slow+0xd3/0x1a0
[  431.024544]  ip_local_deliver+0x1ce/0x6e0
[  431.024548]  ? ip_call_ra_chain+0x6d0/0x6d0
[  431.024554]  ? check_noncircular+0x20/0x20
[  431.024557]  ? __lock_acquire+0x664/0x3e00
[  431.024563]  ? ip_rcv_finish+0x1e30/0x1e30
[  431.024566]  ? check_noncircular+0x20/0x20
[  431.024573]  ip_rcv_finish+0x959/0x1e30
[  431.024581]  ? inet_del_offload+0x40/0x40
[  431.024588]  ? ip_rcv+0xf22/0x1840
[  431.024592]  ? lock_downgrade+0x980/0x980
[  431.024598]  ? lock_release+0xa40/0xa40
[  431.024603]  ? __lock_is_held+0xb6/0x140
[  431.024609]  ? nf_hook_slow+0xd3/0x1a0
[  431.024615]  ip_rcv+0xc5a/0x1840
[  431.024622]  ? ip_local_deliver+0x6e0/0x6e0
[  431.024626]  ? rb_insert_color+0x1580/0x1580
[  431.024631]  ? check_noncircular+0x20/0x20
[  431.024634]  ? __lock_acquire+0x664/0x3e00
[  431.024643]  ? inet_del_offload+0x40/0x40
[  431.024648]  ? ip_local_deliver+0x6e0/0x6e0
[  431.024654]  __netif_receive_skb_core+0x1a41/0x3460
[  431.024657]  ? find_held_lock+0x35/0x1d0
[  431.024665]  ? nf_ingress+0x9f0/0x9f0
[  431.024669]  ? lock_downgrade+0x980/0x980
[  431.024679]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  431.024687]  ? update_curr+0x47b/0xa60
[  431.024690]  ? __lock_acquire+0x664/0x3e00
[  431.024695]  ? numa_migrate_preferred+0x250/0x250
[  431.024699]  ? _find_next_bit+0xee/0x120
[  431.024707]  ? account_entity_enqueue+0x3c8/0x6e0
[  431.024714]  ? check_noncircular+0x20/0x20
[  431.024718]  ? check_noncircular+0x20/0x20
[  431.024724]  ? enqueue_task_fair+0x3b7/0x2950
[  431.024728]  ? find_held_lock+0x35/0x1d0
[  431.024734]  ? check_preempt_wakeup+0xb20/0xb20
[  431.024740]  ? find_held_lock+0x35/0x1d0
[  431.024747]  ? lock_acquire+0x1d5/0x580
[  431.024750]  ? process_backlog+0x45f/0x740
[  431.024753]  ? lock_acquire+0x1d5/0x580
[  431.024757]  ? process_backlog+0x1ab/0x740
[  431.024764]  ? lock_release+0xa40/0xa40
[  431.024773]  __netif_receive_skb+0x2c/0x1b0
[  431.024777]  ? __netif_receive_skb+0x2c/0x1b0
[  431.024782]  process_backlog+0x203/0x740
[  431.024785]  ? mark_held_locks+0xaf/0x100
[  431.024794]  net_rx_action+0x792/0x1910
[  431.024804]  ? napi_complete_done+0x6c0/0x6c0
[  431.024807]  ? trace_hardirqs_off+0xd/0x10
[  431.024811]  ? _raw_spin_unlock_irqrestore+0xa6/0xba
[  431.024816]  ? try_to_wake_up+0xf9/0x1600
[  431.024820]  ? lock_downgrade+0x980/0x980
[  431.024827]  ? migrate_swap_stop+0x970/0x970
[  431.024831]  ? check_noncircular+0x20/0x20
[  431.024836]  ? check_noncircular+0x20/0x20
[  431.024840]  ? lock_acquire+0x1d5/0x580
[  431.024843]  ? lock_acquire+0x1d5/0x580
[  431.024847]  ? __hrtimer_run_queues+0x394/0xe20
[  431.024851]  ? lock_downgrade+0x980/0x980
[  431.024857]  ? lock_release+0xa40/0xa40
[  431.024865]  ? find_held_lock+0x35/0x1d0
[  431.024873]  ? clockevents_program_event+0x163/0x2e0
[  431.024878]  ? lock_downgrade+0x980/0x980
[  431.024886]  ? pvclock_read_flags+0x160/0x160
[  431.024895]  ? check_noncircular+0x20/0x20
[  431.024899]  ? print_irqtrace_events+0x270/0x270
[  431.024905]  ? ktime_get_resolution_ns+0x300/0x300
[  431.024908]  ? lock_downgrade+0x980/0x980
[  431.024913]  ? check_noncircular+0x20/0x20
[  431.024918]  ? do_timer+0x50/0x50
[  431.024924]  ? __lock_is_held+0xb6/0x140
[  431.024934]  __do_softirq+0x2d7/0xb85
[  431.024937]  ? task_prio+0x40/0x40
[  431.024946]  ? __irqentry_text_end+0x1f8d34/0x1f8d34
[  431.024949]  ? irq_exit+0xbb/0x200
[  431.024953]  ? smp_apic_timer_interrupt+0x16b/0x700
[  431.024956]  ? smp_reschedule_interrupt+0xe6/0x670
[  431.024961]  ? smp_call_function_single_interrupt+0x640/0x640
[  431.024964]  ? _raw_spin_lock+0x32/0x40
[  431.024970]  ? _raw_spin_unlock+0x22/0x30
[  431.024974]  ? handle_edge_irq+0x2b4/0x7c0
[  431.024978]  ? task_prio+0x40/0x40
[  431.024986]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  431.024993]  do_softirq_own_stack+0x2a/0x40
[  431.024995]  </IRQ>
[  431.024999]  do_softirq.part.19+0x14d/0x190
[  431.025006]  ? ip_finish_output2+0x93b/0x1560
[  431.025010]  __local_bh_enable_ip+0x1ee/0x230
[  431.025015]  ip_finish_output2+0x96e/0x1560
[  431.025022]  ? ip_copy_metadata+0xac0/0xac0
[  431.025028]  ? check_noncircular+0x20/0x20
[  431.025032]  ? find_held_lock+0x35/0x1d0
[  431.025040]  ? __is_insn_slot_addr+0x1fc/0x330
[  431.025044]  ? lock_downgrade+0x980/0x980
[  431.025048]  ? ipv4_mtu+0x34d/0x4c0
[  431.025052]  ? rt_cpu_seq_show+0x2c0/0x2c0
[  431.025058]  ? __lock_is_held+0xb6/0x140
[  431.025067]  ip_finish_output+0x864/0xd10
[  431.025071]  ? ip_finish_output+0x864/0xd10
[  431.025076]  ? ip_fragment.constprop.47+0x200/0x200
[  431.025084]  ? nf_hook_slow+0xd3/0x1a0
[  431.025091]  ip_output+0x1d2/0x860
[  431.025096]  ? ip_mc_output+0x1360/0x1360
[  431.025105]  ? ip_fragment.constprop.47+0x200/0x200
[  431.025113]  ip_local_out+0x95/0x160
[  431.025119]  ip_queue_xmit+0x8c6/0x18e0
[  431.025122]  ? tcp_rcv_state_process+0x3d0f/0x4830
[  431.025130]  ? ip_build_and_send_pkt+0xc30/0xc30
[  431.025135]  ? refcount_dec_if_one+0x20/0x20
[  431.025140]  ? __tcp_v4_send_check+0x1be/0x360
[  431.025144]  ? tcp_options_write+0x228/0x940
[  431.025151]  tcp_transmit_skb+0x1b1b/0x38c0
[  431.025162]  ? __tcp_select_window+0x900/0x900
[  431.025166]  ? kasan_kmalloc+0xad/0xe0
[  431.025172]  ? __kmalloc_node_track_caller+0x47/0x70
[  431.025178]  ? memset+0x31/0x40
[  431.025183]  ? __alloc_skb+0x57e/0x780
[  431.025189]  ? skb_copy_and_csum_dev+0x370/0x370
[  431.025194]  ? __lock_is_held+0xb6/0x140
[  431.025203]  ? sock_def_wakeup+0x225/0x350
[  431.025213]  tcp_send_ack.part.41+0x389/0x610
[  431.025219]  tcp_send_ack+0x49/0x60
[  431.025223]  tcp_rcv_state_process+0x3d0f/0x4830
[  431.025231]  ? tcp_finish_connect+0x410/0x410
[  431.025238]  ? __release_sock+0xca/0x360
[  431.025242]  ? lock_downgrade+0x980/0x980
[  431.025252]  ? __local_bh_enable_ip+0x121/0x230
[  431.025258]  tcp_v4_do_rcv+0x55c/0x7d0
[  431.025261]  ? tcp_v4_do_rcv+0x55c/0x7d0
[  431.025267]  __release_sock+0x124/0x360
[  431.025275]  release_sock+0xa4/0x2a0
[  431.025280]  ? __release_sock+0x360/0x360
[  431.025283]  ? lock_sock_nested+0x91/0x110
[  431.025287]  ? trace_hardirqs_on+0xd/0x10
[  431.025291]  ? __local_bh_enable_ip+0x121/0x230
[  431.025297]  tcp_sendmsg+0x3a/0x50
[  431.025302]  inet_sendmsg+0x11f/0x5e0
[  431.025305]  ? __might_sleep+0x95/0x190
[  431.025309]  ? inet_recvmsg+0x5f0/0x5f0
[  431.025314]  ? selinux_socket_sendmsg+0x36/0x40
[  431.025318]  ? security_socket_sendmsg+0x89/0xb0
[  431.025322]  ? inet_recvmsg+0x5f0/0x5f0
[  431.025326]  sock_sendmsg+0xca/0x110
[  431.025331]  SYSC_sendto+0x361/0x5c0
[  431.025337]  ? SYSC_connect+0x4a0/0x4a0
[  431.025340]  ? __local_bh_enable_ip+0x121/0x230
[  431.025345]  ? _raw_spin_unlock_bh+0x30/0x40
[  431.025349]  ? release_sock+0x1d4/0x2a0
[  431.025354]  ? __release_sock+0x360/0x360
[  431.025357]  ? lock_sock_nested+0x91/0x110
[  431.025361]  ? trace_hardirqs_on+0xd/0x10
[  431.025365]  ? exit_to_usermode_loop+0x8c/0x310
[  431.025375]  ? trace_event_raw_event_sys_exit+0x260/0x260
[  431.025384]  ? syscall_return_slowpath+0x2ad/0x550
[  431.025388]  ? prepare_exit_to_usermode+0x340/0x340
[  431.025393]  ? entry_SYSCALL_64_fastpath+0x5/0xa0
[  431.025400]  SyS_sendto+0x40/0x50
[  431.025407]  entry_SYSCALL_64_fastpath+0x29/0xa0
[  431.025409] RIP: 0033:0x452df9
[  431.025411] RSP: 002b:00007f2542ec8c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c
[  431.025415] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452df9
[  431.025417] RDX: 0000000000000000 RSI: 0000000020a28fff RDI: 0000000000000013
[  431.025419] RBP: 00000000000003a4 R08: 00000000205efff0 R09: 0000000000000010
[  431.025421] R10: 0000000020008045 R11: 0000000000000212 R12: 00000000006f3800
[  431.025423] R13: 00000000ffffffff R14: 00007f2542ec96d4 R15: 0000000000000000
[  431.036208] Dumping ftrace buffer:
[  431.036212]    (ftrace buffer empty)
[  431.036214] Kernel Offset: disabled
[  433.285057] Rebooting in 86400 seconds..