, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000ff5000-0x38)={&(0x7f0000a35000-0xc)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000ff4000+0xa23)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in=@dev={0xac, 0x14}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, 0x4}, [@tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x33}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x16c}, 0x1}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000314000-0xc)={0x0, 0x0}, &(0x7f0000c30000)=0xc) r4 = add_key$keyring(&(0x7f00008bd000)='keyring\x00', &(0x7f0000da0000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r3, r4) 2018/02/18 17:23:14 executing program 6: mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000003e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x21, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "f0810e", 0x0, "c6ff9f"}}}}}}}, &(0x7f000005e000-0x10)={0x0, 0x1, [0x0]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000002d000)='/dev/ppp\x00', 0x10000, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000000d000+0x1c4)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1800}) 2018/02/18 17:23:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000004000-0xdc)="0500000000000000061c32fc0b98f83dac2c0db521abe971f11368a82cc15eb4037dc10000000700b5e8bc0008fb97470500000004000000", 0x38}], 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00008b4000-0xc)={0x7, r0}) ioctl$TCFLSH(r1, 0x540b, 0x2f28) 2018/02/18 17:23:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0xa)='/vmnet0[*\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000001000-0x20)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000000)=0x20, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c88000)='loginuid\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) sendfile(r1, r1, &(0x7f0000b77000-0x8), 0xfffffffc) 2018/02/18 17:23:14 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer2\x00', 0x341002, 0x0) accept4$unix(r0, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f00002b1000)=0x1002, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200400, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000e20000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000065000)=0x1c) socket$nl_crypto(0x10, 0x3, 0x15) socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x20000) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x800) r4 = dup2(r3, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0xe7a}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x7fffffff, 0x1, 0x2b9b, 0x4, 0x10001, r5}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_sctp(0x2, 0x800000001, 0x84) r7 = fcntl$dupfd(r6, 0x0, r6) utimensat(r1, &(0x7f000052c000)='./file0\x00', &(0x7f00007a9000)={{0x0, 0x2710}, {0x77359400}}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x7b, &(0x7f000002b000-0xc)={0x0, 0x5}, 0xc) 2018/02/18 17:23:14 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$vcsn(&(0x7f000059e000)='/dev/vcs#\x00', 0x3a9, 0x20000) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00000c4000)={0xbb, &(0x7f0000ded000)="e1cb6516180fc46d1b719adebac7926778aa8086178d5e9217ef9c186efd8187a9e7f128585c2e768e27d26cc3b4cfa29dbe0d2c97a80cf7c45deb41844b2f8f709c9ab1fee42f9b14fbfc219f7aa6e1f989918be4f738a621d89ec6679939e2abad17266e1978958242d1f8f8375851d5aded1c1752de2e96bf9b77ed46323920f55268c954a27bbdb323e2828d2e0529f73e0296694ce5b53bb95c8ddf7e390288dcc6933707813396dfa6c33a888f791dbe6c65b1d9fc692df6"}) fcntl$getflags(r0, 0x408) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d00000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000b4d000)={0x4, 0x0, &(0x7f00002e3000)}) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000d61000-0xe7)=""/231) get_thread_area(&(0x7f0000a07000)={0x2, 0xffffffff, 0x400, 0x5, 0x8000, 0xffffffffffffffff, 0x4, 0x1, 0x742, 0x2}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000a0f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) r3 = socket(0x880000000001e, 0x80002, 0x0) sendto(r3, &(0x7f00006d3000), 0xff7f, 0x0, &(0x7f0000c09000-0x80)=@generic={0x1e, "ffff0000899acae7d5fd6f09790802ceab75d656f5fbfd00000009f56b72dfb6fb3e90484cd725f3fe9e0d8e1fb142c69c0c68a59e3413cd11d80253e5f9c0719e9cfe7eb58dc5c7f256b3ecaa00319dcf247b42bdc33f03030000000000000041fc480fbb1bf13a83131b401c20f3df8461acbb410bcd1c3e37db70b1fc"}, 0x230) 2018/02/18 17:23:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b10000-0x9)='/dev/dsp\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000041000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x5, 0xd6, 0x7, 0x7, 0x2}, &(0x7f0000feb000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00005bf000-0x8)={r1, 0xe491}, &(0x7f0000638000-0x4)=0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000699000)={0x34, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@generic="a0a8bfcc1b43bf05b907e90f4cd846f1dc324046559997ebfd921d287e08b5"]}, 0x34}, 0x1}, 0x0) 2018/02/18 17:23:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getegid() r2 = getgid() ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000d1a000)={&(0x7f0000f58000/0x1000)=nil, 0x1000}) r3 = getegid() msync(&(0x7f00007d5000/0x2000)=nil, 0x2000, 0x4) getresgid(&(0x7f0000e91000)=0x0, &(0x7f0000145000), &(0x7f0000981000)) getgroups(0x1, &(0x7f0000665000)=[0xffffffffffffffff]) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00008a3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000123000-0x4)=0xc) r7 = getgid() r8 = getegid() r9 = getegid() setgroups(0x9, &(0x7f0000072000-0x24)=[r1, r2, r3, r4, r5, r6, r7, r8, r9]) r10 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r10, &(0x7f0000dc8000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x50}, 0x1}, 0x0) 2018/02/18 17:23:14 executing program 3: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000172000)='/selinux/enforce\x00', 0x50000, 0x0) keyctl$set_reqkey_keyring(0xe, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000000000)) [ 37.591155] Unknown options in mask fffe [ 37.594687] audit: type=1400 audit(1518974594.353:17): avc: denied { create } for pid=5332 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/18 17:23:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000001000-0x8)=0xffffffffffffff11, 0x8) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) accept$inet6(r1, 0x0, &(0x7f0000000000)) recvfrom(r0, &(0x7f0000001000-0x98)=""/152, 0x98, 0x2, &(0x7f0000001000-0x1f)=@pptp={0x18, 0x2, {0x1, @empty}}, 0x20) 2018/02/18 17:23:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00007e8000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000733000)={&(0x7f0000b43000-0x14)={0x14, 0x1, 0xa, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) mlockall(0x3) 2018/02/18 17:23:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f75000-0x8)={0x0, 0x0}) recvfrom$inet6(r0, &(0x7f0000c0f000)=""/43, 0x2b, 0x0, &(0x7f0000d07000-0x1c)={0xa, 0x2, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x214c}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f0000873000-0x54)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_METRICS={0x8, 0x8, 'L'}]}, 0x24}, 0x1}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00009f6000)='/dev/audio\x00', 0x113200, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000572000)=""/59) [ 37.688332] audit: type=1400 audit(1518974594.449:18): avc: denied { setgid } for pid=5347 comm="syz-executor1" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 37.712619] audit: type=1400 audit(1518974594.462:19): avc: denied { dac_read_search } for pid=5327 comm="syz-executor5" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/18 17:23:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000002000-0x9)=@random={'btrfs.', '$$\x00'}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000003000-0xa)='/dev/dsp#\x00', 0x7ff, 0x125000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000001000)={0xb6d, 0x1, 0x2}) 2018/02/18 17:23:14 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000e66000-0x10), &(0x7f0000798000-0x4)=0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00004d3000)={0x2, [0x0, 0x0]}, &(0x7f00009ad000)=0x8) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00003c7000)='/dev/autofs\x00', 0x40, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000faf000)={{{@in6=@dev, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000140000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000082000)={{{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, @in6=@dev={0xfe, 0x80, [], 0x0, 0x14}, 0x0, 0x0, 0x3, 0x27, 0xa, 0x80, 0x20, 0xff, 0x0, r4}, {0x100000001, 0x20, 0x8, 0x7f, 0x401, 0x7e, 0x3, 0x5}, {0x5e, 0x69, 0x8, 0x7}, 0x5, 0x2, 0x2, 0x1, 0x2, 0x3}, {{@in=@multicast2=0xe0000002, 0x0, 0xff}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x3, 0x3, 0x4, 0x80000001, 0x6, 0x1}}, 0xe8) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f00001c1000)=[0x7, 0x3]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[], 0x0) 2018/02/18 17:23:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) pipe(&(0x7f000035b000-0x6)={0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000c1e000)=[@in6={0xa, 0x0, 0x7f, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x80}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in6={0xa, 0x1, 0x60, @empty, 0xffff}], 0x48) connect(r0, &(0x7f000023a000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/18 17:23:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) socketpair(0x1b, 0x5, 0x14, &(0x7f0000960000-0x8)={0x0, 0x0}) bind$alg(r1, &(0x7f0000958000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000e32000)='./file0\x00', &(0x7f0000a98000)={0x3}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000df6000-0x20)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x20}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f00006aa000)) 2018/02/18 17:23:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000851000-0x45)={0x0, 0x3d, "8164f190586dee4b897b0e465578d42d67c6690a712d808605255ffbce8756dc1591c4712a53ec41f6aea0029c675611b2601a6163daa591c247b58cba"}, &(0x7f0000e4f000)=0x45) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00009a6000)={r1, 0x40}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00008a5000)={@remote, @rand_addr, @multicast1}, &(0x7f000026d000-0x4)=0xc) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a5e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write(r0, &(0x7f000027d000-0x6e), 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000d3b000-0xc)={@dev, @loopback, 0x0}, &(0x7f0000238000)=0xc) connect$packet(r0, &(0x7f0000c66000)={0x11, 0xfc, r2, 0x1, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d8b000)='ns/pid\x00') ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f00006c6000)=""/4096) 2018/02/18 17:23:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000063a000)='/dev/ptmx\x00', 0x60340, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000022d000-0xa)='/dev/vcs#\x00', 0x7f, 0x400) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000a14000-0x10)={0x0, 0x8c, &(0x7f0000207000)=[@in6={0xa, 0x3, 0x81, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x3, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x761d}, @in6={0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xb3c4}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x2, 0x69, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}]}, &(0x7f0000186000)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00007f5000)={r2, 0xf58}, 0x8) timerfd_settime(r1, 0x0, &(0x7f0000a7f000-0x20)={{0x77359400}}, &(0x7f00000c8000)) close(r1) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x8}) syz_open_pts(r0, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000fa6000)='/dev/amidi#\x00', 0x3b, 0x280000) sendmmsg$inet_sctp(r3, &(0x7f000059e000-0xa8)=[{&(0x7f00005f2000)=@in={0x2, 0x2, @multicast1=0xe0000001}, 0x10, &(0x7f0000144000-0x40)=[{&(0x7f000003d000)="4171652d7a305a5ac8d7714894e3f8cfdd9b74b56b4681ebc6a60b22753d31e42a33c7a09a2a0325b578daa5d6f3c4f0f46a1a712190", 0x36}, {&(0x7f00001b3000-0x2a)="6427e0cee561eaa6e4aceba90d8be2de3bad742b250738fa545c8013ec4df8e752689c5e671d900d7c07", 0x2a}, {&(0x7f00008b9000-0x39)="2ac7a002c5ff072858670c892c7ba300f83ab5a5fcabd6bbd56170d337ed64e7b086c496f6689584cc2c5485fe90f15dff443a528c3c49a2e5", 0x39}, {&(0x7f0000a39000)="31f406614ed38ae7e3f6479df003868d98dedfb69f6d7c1b441c84588a34abe9518cfd8cfa858c83ac627f2b2f2f0c0b205bcb7149cbe8087d781ceecaf6c9c0b3ccf4e2d6802b41719b4fe1710fe671a1863c31609d0c3669881458b824a4474bd1bc379045d578dabe143b437c1a6f0c25165dcdb7d644316694dad72846954c12a3c597b8be60dab6", 0x8a}], 0x4, 0x0, 0x0, 0x40}, {&(0x7f00001dc000-0x1c)=@in6={0xa, 0x1, 0xffffffff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4ec7a85d}, 0x1c, &(0x7f0000f28000)=[{&(0x7f0000f9f000-0x30)="bbbccc32f5ca5963114e6f0ceebcce7087bf75c8673e8630cf7cd25b31a44435a2446e28ad976fdfc622712caeb7eeae", 0x30}, {&(0x7f0000684000)}], 0x2, 0x0, 0x0, 0x4004}, {&(0x7f0000189000)=@in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1799}, 0x1c, &(0x7f0000cfb000)=[{&(0x7f0000acd000)="bd2be4ba1ab29251e689d9e8b07658a463eab3f14a40e2b6d1752036b396d686f02f9d544680676df6ab8abe200e47388eae088a5d8db045e8f50115c26b0e3b7d93dc6dd572205a562dcbc3e84d14c441da4913c31762365c3926c35bd00590937ee42ef2caecfef35f65e3c7e6069f5305e1d5ddae25334868182490030f32efa1a3b66eb0a8420ee94c3a52f0754fc2e8fe75af4161d84a30d89310e850db351fc80ecf1d0385034d3b0f8795de74e9", 0xb1}, {&(0x7f0000eae000)="17a10451b02bc4a8f5d8c7bab58eda82747ba934b2fa4b69baf76f17fc5e565abc", 0x21}, {&(0x7f00008e9000-0xec)="9e8cd9fa38430290455aa1d99efe1f68a330f1e6f2d7541166d3eaefdcb77d2e6cf16d0f26c96977f6f0ee245239faa62234940e2ec4aeb293a386cc7bae29dbadb07e80fccbf73c1dc5e4e2ae0b2ac6335f6c915c519f708c34e54f1e7c7021b588a3cc04bb038e88ed7e0d442c2f54a1ffb4b0214c3ccc2634fd524f5d8f19967334f8bb89773a1749a5fa153befc630d7eb49ad18d66e629db43e8af1ec5f685369b201d2311004e9b9458f13d962f0790c8dab0b906dad38715b0f03cb23bb7d31e7eb12c96f8595b2025f866238311c1fb9644a77813273644e57c085cb555d0db932fe116a8a389023", 0xec}], 0x3, &(0x7f0000260000-0x30)=[@init={0x18, 0x84, 0x0, {0x6, 0x101, 0x1, 0x7f}}], 0x30, 0x40000}], 0x3, 0x4) read(r0, &(0x7f0000be1000-0xd9)=""/217, 0xd9) syz_open_pts(r1, 0x200) mincore(&(0x7f00007b1000/0x2000)=nil, 0x2000, &(0x7f00003f0000-0xfb)=""/251) ioctl$TCXONC(r3, 0x540a, 0x400000000000) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000c54000-0x8)=@assoc_value={r2, 0x8}, &(0x7f00004fe000)=0x8) 2018/02/18 17:23:14 executing program 4: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000fcf000)={{{@in6=@mcast1, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000fd0000-0x4)=0xe8) setuid(r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f0000a88000-0x8)='./file0\x00', &(0x7f0000fcf000-0x27)="72616d667300008b40d64ca9b3bbffaa90f0da928d0000000252ccff6ecf921addffa9b3b6e29d", 0x0, &(0x7f000003f000-0x9d)) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000057000-0x8)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') openat(r1, &(0x7f0000fce000)='./file0/file0\x00', 0x0, 0x0) 2018/02/18 17:23:14 executing program 4: 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)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000f4c000)) read(r0, &(0x7f000000b000)=""/192, 0xc0) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ae6000-0x14)={0x0, 0x9, 0x5, 0x0, 0x1, 0x5b0}, &(0x7f0000aeb000-0x4)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a00000)={0xffffffff, 0xa91, 0x8004, 0xe6, 0x2, 0x9, 0x1, 0x80000000, r1}, 0x20) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000dec000)=""/252, &(0x7f00009ec000-0x4)=0xfc) read(r0, &(0x7f000068e000)=""/22, 0x16) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000769000-0x4), &(0x7f00006a8000)=0x4) [ 37.867124] audit: type=1400 audit(1518974594.503:20): avc: denied { create } for pid=5345 comm="syz-executor6" 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 [ 37.891161] audit: type=1400 audit(1518974594.507:21): avc: denied { write } for pid=5345 comm="syz-executor6" 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 2018/02/18 17:23:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x3, 0x4000, 0x0, &(0x7f0000df8000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000759000)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000f0b000-0x12)='/dev/snd/midiC#D#\x00', 0xfff, 0x68000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000b95000-0xa0)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x7fff, 0x7, 0x7f, 0x40, 0x60000000000000}, &(0x7f0000552000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000eec000-0xa0)={r3, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0x80000001, 0xfff, 0x6e, 0x7fff}, &(0x7f0000c11000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000bbd000)={r4, @in6={{0xa, 0x1, 0x7, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x10000}}, 0x400, 0x9, 0xffffffff80000000, 0x9, 0x84}, &(0x7f00006ce000-0x4)=0xa0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00004c8000-0x4), &(0x7f0000364000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname(r2, &(0x7f000035f000-0x60)=@nfc_llcp, &(0x7f0000ac3000)=0x60) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000e43000)=0x0) fcntl$lock(r2, 0x7, &(0x7f0000168000)={0x0, 0x3, 0x0, 0x100, r5}) [ 37.915049] audit: type=1400 audit(1518974594.548:22): avc: denied { create } for pid=5361 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 37.939274] audit: type=1400 audit(1518974594.555:23): avc: denied { write } for pid=5361 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/18 17:23:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00001ff000)=@common='bridge0\x00') r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004fb000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000e09000-0x4)=0x81) 2018/02/18 17:23:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) r0 = add_key(&(0x7f0000127000-0xc)='id_resolver\x00', &(0x7f00000f2000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000501000)="efaf58c792ac94ddc5f8d95470cef46e3d1b69fcfcee97c83030bbabf5e460dddc486a66461278c9429e5d79bafa5e2cbfd1f7a114728d936b98245a449fff47cca411ae20cf2e9bf8ed621d759944b198c2203d68", 0x55, 0x0) r1 = syz_open_dev$audion(&(0x7f0000f9f000-0xc)='/dev/audio#\x00', 0x7, 0x40002) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000469000-0x4), &(0x7f000008d000)=0x4) keyctl$read(0xb, r0, &(0x7f00005e7000-0x6c)=""/108, 0x6c) creat(&(0x7f0000c58000)='./file0\x00', 0x0) 2018/02/18 17:23:14 executing program 5: mmap(&(0x7f0000000000/0x75d000)=nil, 0x75d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000067b000-0x12)='/dev/input/mouse#\x00', 0x8001, 0x230000) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f000014a000-0x4)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3]}) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000456000+0xf17)={0x0, 0xf001}) 2018/02/18 17:23:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00009bf000-0x8)) 2018/02/18 17:23:14 executing program 6: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f000012c000)={0x0, 0x0}) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000dea000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000de9000)=0x14) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f000098d000-0x4)=0x5c6, 0x4) 2018/02/18 17:23:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x20, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x20}, 0x1}, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000623000)='/selinux/relabel\x00', 0x2, 0x0) 2018/02/18 17:23:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x24) ioctl$int_out(r0, 0x5460, &(0x7f0000518000-0x8)) fcntl$setlease(r0, 0x400, 0x0) 2018/02/18 17:23:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget(0x1, 0x410) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000219000)=""/37) r2 = open(&(0x7f00004cc000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/18 17:23:14 executing program 7: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000347000-0x2c)={0x0, 0x0, 0x0, 0x5c, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x44}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000ba7000-0xe8)={{{@in=@remote, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000c78000)=0xe8) quotactl(0x1, &(0x7f0000f7f000-0x8)='./file0\x00', r0, &(0x7f0000044000-0xe7)="c251f08ea4d8789999ddec17a26d03adc1ec24c1274e657d334799485e4e52210d9a9d0b331c95561b72047525ea78e4d0633a9cab7feb29429fcd270464d2c809d6f4fb266840db7a016b363ad9268d04f7332f01c88eb35aee2ca7d5271e0308b4868a8f709054429b56ef32ab7c58a2442ed1cf350d1d829769ce72732396220d8b5f9499e0e7a23afc053a922bf4c1e15ff083e77572febe779979b04bc7d851cc81602f20970653c2d9e4930a8c4bbf43a27de93a71cb6bf261801932572605bdb3daffa6a0f4bc32cef7ddbd8020498f07a72ae0baa5d4c11d1dbd821ed2f0ec549c007b") 2018/02/18 17:23:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00005a7000)='/dev/audio\x00', 0x10000, 0x0) syz_open_dev$sg(&(0x7f000000f000)='/dev/sg#\x00', 0x0, 0xb102d15428106b92) 2018/02/18 17:23:14 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000021000)={{0xffffffffffffffff, 0x3, 0x3, 0x3}, 0x3, 0xffff, 'id0\x00', 'timer1\x00', 0x0, 0x4, 0xbd, 0x7, 0x1}) socket$inet(0x2, 0x2, 0x80000001) syz_emit_ethernet(0x52, &(0x7f000001f000)={@random="cd3997fb0f00", @empty, [{[], {0x8100, 0x1, 0x8000, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x3a, 0x3ff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f000000c000-0x8), 0x1, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000021000)='/dev/sg#\x00', 0x0, 0x109000) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000017000-0x160)={{{{0x2, 0x0, @loopback=0x7f000001}}, {{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80000000}}}, 0x400, 0x101, 0x6, "ff04c8d723f7eb6441da9bc4b728621c4f522fd832358c7a7cba60a43f08dd98b0634a57778d61e4f9552289bb47792bb982da2a685224f5b2fded1a373d26e375e9608078e291d6dda814f5d7034e1c"}, 0x160) 2018/02/18 17:23:14 executing program 3: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000026d000-0x9)='/dev/dsp\x00', 0x432001, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000f7b000-0x4)=0x4) r2 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_int(r2, 0x0, 0x17, &(0x7f0000f74000), 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f0000f7c000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x20000000}, 0xc) 2018/02/18 17:23:14 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00001e8000)='net/wireless\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000bd3000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000d51000-0x110)={{0xb95a, 0x2, 0xfffffffffffffffa, 0x7fff, "93a39a5058cb7183646d9ab29762e8a852440e5f23c0b33b1463ecb669765683f3bb75b698425797c8749229", 0x1000}, 0x0, 0x0, 0x4, r1, 0x4, 0xffff, "f90b7bfe974ba15f6953f29ebff798969c930b289259a68e6ca0c326598d3d92f2eb7d1d2835d1ffd9972e454674f583df7c375bc8fc5b68db3c7ee5a1e3b684", &(0x7f0000001000-0x18)='mime_typeGPLvmnet1#+#n$\x00', 0x18, [], [0x8001, 0x7, 0x3436, 0x7]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x3ffc) readv(r2, &(0x7f0000221000-0x10)=[{&(0x7f000037a000)=""/147, 0x53}], 0x1) 2018/02/18 17:23:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000324000)='/dev/mixer\x00', 0x2, 0x0) r0 = syz_open_dev$loop(&(0x7f0000027000)='/dev/loop#\x00', 0x0, 0x44042) read(r0, &(0x7f0000570000)=""/151, 0x1000002c3) 2018/02/18 17:23:15 executing program 5: 2018/02/18 17:23:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x400000000001, 0x0) r0 = open(&(0x7f0000255000-0x8)='./file0\x00', 0x141042, 0x0) rt_sigprocmask(0x0, &(0x7f0000000000)={0x7fffffff}, &(0x7f00000c1000), 0x8) ftruncate(r0, 0x27ffe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f000053d000-0x4), 0x8080000001) 2018/02/18 17:23:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x109200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x1}, 0x0, 0x8000000000000000, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000c71000)={&(0x7f0000222000/0x9000)=nil, 0x7, 0x5, 0x2, &(0x7f00008b1000/0x2000)=nil, 0x6}) r1 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000fd6000-0xe2)=""/226, 0xe2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x0, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000910000-0x4)) ioctl$int_out(r2, 0x2, &(0x7f0000c68000)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/18 17:23:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6b000-0xb0)={{0x80}, 'port0\x00', 0xc3, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dd2000)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f000000a000)='./control\x00') mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f000000c000-0x2d)=""/45, 0x88) getdents64(r2, &(0x7f0000001000)=""/53, 0x35) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000b71000)={&(0x7f000069a000/0x2000)=nil, 0x2000}) 2018/02/18 17:23:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00006c8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x8, 0x5, 0x4, 0x0, [{[]}]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000673000-0xc)='/dev/autofs\x00', 0x8000, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f000072f000)=']nodev%mime_type\x00') 2018/02/18 17:23:15 executing program 4: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) sync_file_range(r0, 0x1, 0xcb, 0x3) 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, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d72000), &(0x7f0000b8c000)=0xc) r1 = socket$netlink(0x10, 0x3, 0x800000000010) sendto(r1, &(0x7f0000f79000-0x48)="667cc1c1a8e6a8b402a81feb2e41448442175f3b7bf59b681d5f87aca098167b39004cb9e0eaba4ea896d61c262764881b546d3f4ee0dca0e649ffcc62885b145c19d32cd9e48f67", 0x48, 0x20000810, &(0x7f000040c000)=@ethernet={0x306, @random="2ae7a1334458"}, 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00002c1000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000639000-0xe)='net/netfilter\x00') sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000005000-0xc)={0x10}, 0xc, &(0x7f0000e39000-0x10)={&(0x7f000000c000)={0x14, 0x22, 0x709, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, []}, 0x14}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000928000)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x3, 0x9, @empty, 0x898}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x3, @rand_addr=0x2}], 0x78) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f00000c5000)) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f000093a000)={&(0x7f0000000000/0x1000)=nil, 0x0, 0x0, 0xad, &(0x7f0000485000/0x4000)=nil}) 2018/02/18 17:23:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) set_robust_list(&(0x7f000019e000-0x18)={&(0x7f0000f01000/0x3000)=nil, 0x1, &(0x7f00000bf000/0x3000)=nil}, 0x18) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00009c7000-0x14)={0x0, 0x7}, 0x14) 2018/02/18 17:23:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000001000-0x80)={[0x6006, 0xd000, 0xf000, 0xd000], 0x2, 0x40, 0xff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000074c000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x6) 2018/02/18 17:23:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000012000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000018000-0x4c)="24000000000b07031dfffd946fa2830020200a0009000100000000000000a3a20400ff7e", 0x24}], 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c1a000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000acc000-0x20)={0x6, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00002de000)={0x2e8, r2}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000347000)={@empty, @rand_addr=0x1f, @multicast2=0xe0000002}, 0xc) [ 38.331728] audit: type=1400 audit(1518974595.093:24): avc: denied { ioctl } for pid=5456 comm="syz-executor4" path="socket:[14232]" dev="sockfs" ino=14232 ioctlcmd=0x8903 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 [ 38.376783] binder: 5458:5464 transaction failed 29189/-22, size 0-0 line 2842 2018/02/18 17:23:15 executing program 2: setitimer(0x0, &(0x7f0000001000-0x20)={{0x100000000000, 0x2710}, {0x77359400}}, &(0x7f0000001000-0x20)) r0 = syz_open_dev$midi(&(0x7f0000aa7000)='/dev/midi#\x00', 0x19c9, 0x105042) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000396000)={0x3, 0x0, 0x10001, 0x3abc}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00000db000)={0x1, r1}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000048b000-0x14)={0x8, 0x10001, 0x6, 0xfffffffffffffff8, 0x2}, 0x14) 2018/02/18 17:23:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000c76000)) getpgid(0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) eventfd2(0x2, 0x801) read$eventfd(r0, &(0x7f0000048000-0x8), 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/02/18 17:23:15 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000035000-0x12)='/dev/snd/pcmC#D#p\x00', 0x800, 0x101002) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000079c000)={0xd48}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000002000-0x68)={0x4, 0x0, [{0xf, 0x20, 0x3, 0x9, 0x9}, {0xc0000000, 0x36ef0b8, 0x1ff, 0x9, 0xc7}, {0xd, 0x2, 0x3, 0x7, 0x9}, {0xf, 0x4, 0x8, 0x7fffffff, 0x100000000}]}) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000001000-0x48)={0x8, [0x9, 0xfffffffffffffff7, 0xa0, 0x5, 0x1, 0x5, 0x6, 0x10001]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000cca000)={@common='bpq0\x00', 0x200}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000895000)={0x0, 0xe6, "367af92d7246978e572ff076ae050c305a8f0c8220e889ea5bcb4a23de7c38cd7f65846e50a43404a1716a5b82a2ef07814fad6e65168ea87d9a49b8cb09f293f9f897b58bd5c865a76c1fe03b990250d56410766f3ad1caeb8297c4a21ac2daec425111942b657bdb9bcea61069e4a3cd26de168b94466f812abdabca344a5494fdea71234e922209b202536f0f1ef11c1b16fcd91954a20ba523b64934756340a5dc32908a2a40ce20b4a6e83564c1241f6507a09f993321184ea35c120b2f7419e74402e52b3ccc82ff74ee8cb160c5e83ea79bb296aa054ab9ed3c64adbb3994176abd25"}, &(0x7f0000fea000)=0xee) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000da3000)={r2, 0x20}, &(0x7f00003e4000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008f6000-0x98)={r3, @in6={{0xa, 0x0, 0x4000000, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff8}}, 0xe044, 0x8001}, 0x98) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00006a7000)) request_key(&(0x7f000053b000-0xd)='dns_resolver\x00', &(0x7f0000cd2000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00007ed000)='bridge0\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffe) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000c31000)='cubic\x00', 0x6) 2018/02/18 17:23:15 executing program 6: socket$inet6_tcp(0xa, 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d4000)='/dev/sequencer2\x00', 0x20000, 0x0) [ 38.433290] QAT: Invalid ioctl [ 38.448436] audit: type=1400 audit(1518974595.210:25): avc: denied { setopt } for pid=5471 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 38.464154] binder: undelivered TRANSACTION_ERROR: 29189 [ 38.497462] QAT: Invalid ioctl 2018/02/18 17:23:15 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e5c000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000001000-0x8)=0x2124) accept4$vsock_stream(r0, &(0x7f0000a05000-0x10)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x800) r2 = dup(0xffffffffffffffff) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) write$evdev(r2, &(0x7f0000001000-0xa)=[], 0x0) 2018/02/18 17:23:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000884000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x200000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00004ba000)=0x0) r2 = syz_open_procfs(r1, &(0x7f000033b000)='net\x00') exit(0x0) getdents64(r2, &(0x7f0000044000-0x44)=""/68, 0x145) 2018/02/18 17:23:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in=@multicast1, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@empty, @in6=@empty, 0x1, 0xf2, 0x1, 0x0, 0x2, 0x20, 0xa0, 0x2f, r3, r5}, {0x8, 0x3, 0x1, 0x2, 0x3, 0x3ff, 0x1f, 0x40000000000}, {0x1, 0x5, 0xffff, 0x4}, 0x9, 0xffffffffffffffff, 0x0, 0x1, 0x2, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x3}, 0x2, 0x3b}, 0xa, @in6=@empty, 0x1, 0x0, 0x3, 0x80000001, 0xffff, 0x5, 0xc4}}, 0xe8) getpgrp(r2) r6 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r6, 0x29, 0x1c, &(0x7f0000002000)={@dev={0xfe, 0x80, [], 0x0, 0xe}, r4}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000fd7000-0x10), &(0x7f00009a2000), 0x0) sendfile(0xffffffffffffffff, r7, &(0x7f00000de000-0x8), 0xfffffffffffff800) 2018/02/18 17:23:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0xfffffffffff76b79, 0x3) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00005b0000-0x28)={0x0, 0x0, 0x0, 0x0, "6836389948e2e904dace7f5fb727d90dd7c1c97599d671ba5f651f59fdcb1dcd"}) execve(&(0x7f0000e00000-0x8)='./file0\x00', &(0x7f0000f4e000-0x8)=[&(0x7f0000a85000)='\x00'], &(0x7f0000526000)=[&(0x7f00006ce000)='/dev/input/event#\x00', &(0x7f000099c000-0x3)='{.\x00', &(0x7f000005f000)='vmnet0mime_type}!]}\x00', &(0x7f0000462000)='nodev\x00', &(0x7f0000ca1000-0x24)='vmnet0bdevnodev&posix_acl_access@#}\x00', &(0x7f00009bc000)='wlan0\x00']) 2018/02/18 17:23:15 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3f9, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty}, 0x1c) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000ff6000-0x12)={@generic="471caae91bfd5bc91b32d55333265b00", 0x101}) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) listen(r1, 0x2) listen(r0, 0x3) 2018/02/18 17:23:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getuid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00001d8000-0xe8)={{{@in6=@mcast1, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000b1c000-0x4)=0xe8) sendmsg$nl_generic(r0, &(0x7f00006aa000-0x38)={&(0x7f000065a000-0xc)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f000043d000-0x10)={&(0x7f000056c000-0x174)={0x174, 0x41, 0x0, 0x6, 0x2, {0x1b}, [@nested={0x1c, 0x66, [@typed={0xc, 0x23, @u32}, @typed={0xc, 0x1d, @uid=r1}]}, @nested={0x144, 0x6, [@generic="7851a4686b1b427ebaea1a46abcb64e7ebfc8a", @typed={0xc, 0x24, @uid=r2}, @typed={0x44, 0x80000000, @binary="e67ac2891049dcdc262f38d16a8e50a2cfeaf5062c819d5655e2b7341008344cc34fb1f4e2b2bcdaecbf474651666c807e0aee85c8a9f50332fa"}, @typed={0x10, 0x6e, @u64=0x4}, @generic="0aea4b25ab521724", @typed={0xc, 0x5e, @fd=r0}, @typed={0x18, 0x39, @str="276d643573756d2b2b5b5bc32d00"}, @generic="c2011642f9c3251c4e25f341dee440adb26dc09097e383b6774e1175a2b0eac57c854fe7a4265bf63cdcf156bb51056fb65c6786785e24da1df675504d2ca60610b4a7a4dfb052b80d9fe868917799ca8177334464def659b4cf0f3743b99c7c7dfb49957b2d64b6659e8326748f5a399c0a94ab3ccdacada9421956c65ec37234917137208c460bf0019e3762f549b044709213bb495e10583ccf19994e"]}]}, 0x174}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c3b000)='/selinux/enforce\x00', 0x28000, 0x0) sendmsg$kcm(r3, &(0x7f0000268000-0x38)={&(0x7f000064a000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}}, 0x0, 0x3, 0x0, 0x4}}, 0x2e, &(0x7f0000e1e000)=[{&(0x7f0000e75000)="0df2b9fd71fad1b48abb19bdc23ecbe06f20303ff497d3061c4285caed3162479de0ab", 0x23}, {&(0x7f000029c000-0x7b)="0d0cb0081cccc351f6f326cbb48a33821579d8cf22286d5810d8d95d078f537fe201908ca7df43f7c7e82cdaa2776dd7796b59231eb87aeb6cae026e32ad98fe15819b363b833bb3c375712be75f750a3d05fe6f22bd13dae973e2735190fdbc97eb6c7ad53cb72c7a85ace216a08ba78989aaecb87d0dc0ad9830", 0x7b}, {&(0x7f0000a18000)="cc1565786842765a6f9c2216b7838d23ca483f", 0x13}, {&(0x7f000087a000)="240c13640ac6", 0x6}, {&(0x7f0000900000)="36c3d38d9497227a8a35f954778faf028339fb3bb3ab98859d48298ce86ff318a03da2047b4157c5c695c02518698d910e4bd01a1e3eae4bfd69678c1c3fa03455c94f1b1e4688a72aa3dcb3aa8f17a24cb86da44a782a1b8a1943261e40cf82d8f093142a8119ca49863ac86a73777a87974d38df441980b21bca2934e0afd5dcb45df904ad04441433533373015ef7ec0e91e2b9c8fe6fd366", 0x9a}], 0x5, &(0x7f0000943000)=[], 0x0, 0x4}, 0x40000) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000765000-0x10)={&(0x7f0000017000-0x20)={0x14, 0x20, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, []}, 0x14}, 0x1}, 0x0) removexattr(&(0x7f0000c37000-0x8)='./file0\x00', &(0x7f00001b5000)=@random={'btrfs.', '\x00'}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00001f4000-0x8)={0x0, 0xfffffffffffff06c}, &(0x7f0000383000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000326000-0x10)={0x8, 0x2, 0x80000001, 0xfffffffffffffffa, r4}, &(0x7f000081e000)=0x10) r5 = syz_open_dev$adsp(&(0x7f000090b000-0xb)='/dev/adsp#\x00', 0x1, 0x100) ioctl$KVM_SET_NR_MMU_PAGES(r5, 0xae44, 0xfffffffffffffff8) 2018/02/18 17:23:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x0, &(0x7f0000000000)={0x0}) prctl$void(0x2a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={r1, 0x7fffffff}, &(0x7f0000000000)=0xc) r2 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x1, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000001000-0x38)={&(0x7f0000b41000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000da7000-0x10)={&(0x7f000092c000)={0xa4, 0xd, 0x3, 0x100, 0x1, 0x1, {0x1, 0x0, 0x9}, [@generic="2e149b7594718a2afdef49fee14e277995d33baaacadcb98cd028389eaac43be211cd3c4c01cb8bd39fe7bd1c2520fc6782762206f9d318093964c2360b1b31b6c063038085431c98d8a1748eb97a3e7e02579ada298495f092dff1ecddd9611f0f719b6f6d1b8ec9159c29f62d6b67038817cb59d6c1af1a7b4924f7e69361f531a4b43d2ebb35c38e617d8dd"]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000840}, 0x20044891) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000001000)={[{0x8, 0x7fffffff, 0xa3, 0x9dd, 0x401, 0x6, 0x8000, 0x2, 0x7, 0x9, 0x6, 0x9, 0x8}, {0x0, 0xdf, 0xfffffffffffffffa, 0x9, 0x5, 0x100, 0x5, 0x1, 0xffffffff, 0x1, 0x1, 0x4d9}, {0x6, 0x1, 0x10000, 0x9, 0x0, 0xa92, 0xf078, 0x3, 0xbce, 0x6, 0xfffffffffffffffe, 0x7ff, 0x8}], 0xc4}) 2018/02/18 17:23:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x9, 0x20000) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000548000-0x4)=0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000da3000)={0x0, @tick=0x7, 0x800, {0x4, 0x3}, 0x7, 0x0, 0x1}) mq_timedreceive(r0, &(0x7f0000e36000-0x1a)=""/26, 0x1a, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/18 17:23:15 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000034f000)='/dev/sequencer2\x00', 0x440, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000bc2000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000d41000)={0x0, 0x10001, 0x800}) 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, 0x2, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x4000000, &(0x7f000007d000-0x90)="295aa28dea341ff67b55e8dbc425abb21b71adcc62bf273b901b4eb9165dd0b76d9078602bd4b389a14575908f8cd5b303dd936711dbe7702ab65f7d22cbc3e36eccaa0b60af74b2982d1e320a82d3fb2493a84f8a6af12cc2eb89247ea4ba31bb1d0472220e1836375028da03543444b2e9e0fd18e56dfa91e4eba5b364368882f28de0750ca1851f0e45d320d78076", &(0x7f0000731000), &(0x7f0000b94000-0x4), &(0x7f0000260000-0xa6)="470582677b72b21d609c6cbc798f0e836aea8d9d5e9c7774440fa1c0a5c16c02e9465181296bb4dc6f44051a8dea4fcbcb29cc9472ef06b05763b8e34d2139eab34923df95fc9343be07fb99acf3a0105c8852c0923be134c55b069201a98134b63d871f5d59c66964a5646c136f2fa2d971ef060d5494aa55ffc5d0e1c070093b6cd724f5f1b1a13db6ae85d3b47bb5b0a86f045b0f0e424936fc4679b1718686b05001aed1") getrandom(&(0x7f0000af6000-0xe)=""/14, 0xe, 0x3) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000db9000-0x8)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000e71000-0x8)={0x0, 0xff}, &(0x7f0000bd4000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e6f000-0x4)=@assoc_id=r1, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c7d000)='/dev/rfkill\x00', 0x12000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00009cf000-0xc)={0x0, 0x9e6f, 0x2, [0xce, 0x80000001]}, &(0x7f0000544000)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000025b000-0x10)={r3, 0x9, 0x2d}, &(0x7f00005dd000)=0x10) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000f7e000-0xb)={0x9, 0x7f76, 0x3ff, 0x4, 0x2, 0x20, 0x400, 0x4, 0x4, 0x8, 0x140000000000}, 0xb) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000587000)={r3, 0x7fff}, &(0x7f000059e000)=0x8) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000d23000-0x41)=""/65, &(0x7f0000e2c000-0x4)=0x41) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000387000)=@sack_info={r4, 0x4, 0xb3ad}, 0xc) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000d38000-0x2a)=""/42) 2018/02/18 17:23:15 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000001000)='/dev/loop#\x00', 0x3c, 0x400) r1 = memfd_create(&(0x7f0000001000-0xb)="747275737465645c29b600", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xfffffffffffff60c}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000078e000-0x14)={r2, 0x8, 0xff, 0xe12, 0xfffffffeffffffff, 0xb577}, 0x14) setsockopt(r0, 0xb8cc, 0x80, &(0x7f0000e76000), 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000704000)="2a856f6cd3ae78cac3d476ffbd027a92bb6d8257f8d26dd61fd2c2b28c8fca5bcd5616586c2f309b112c4c3ce52a97ce5e6b80a9b4d000f92b47", 0x3a) 2018/02/18 17:23:15 executing program 2: r0 = syz_open_dev$adsp(&(0x7f00005b5000)='/dev/adsp#\x00', 0x7, 0x800) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000b0d000)) mmap(&(0x7f0000000000/0xdd1000)=nil, 0xdd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) keyctl$read(0xb, r1, &(0x7f0000005000-0x957)=""/4096, 0x1000) 2018/02/18 17:23:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00006ad000)) r1 = syz_open_dev$admmidi(&(0x7f0000c18000-0xe)='/dev/admmidi#\x00', 0xff, 0x8000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000360000)={{0x3, 0x3, 0x800, 0x3, 0x7}, 0x3, 0x0, 0x2}) 2018/02/18 17:23:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00008e8000)=@sack_info={0x0, 0x0, 0x80}, &(0x7f0000871000-0x4)=0xc) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000f2f000)="45a41a56ff8c20353f518cf647036abb3673244e18373249ac5e66d4e0cd789c160065fa5f9285b23ec820d5224dc52eea8ee97ee89037c3d3f3525fdd7c761ee54f3af9d685bb91b70213e49a30aeff8fa63bae82db12a6d9fe466e35467a658d3424927e267022b0c7162c0cff03a0723146f2bd7c927e33ae0b0d6b45387fcf142a358e80ad89c0f4b6138d78", 0x8e) ioctl$sock_ifreq(r0, 0x1000080000089f1, &(0x7f0000569000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d0000010000c7000000e00003000480fbf502007e23"}) 2018/02/18 17:23:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000da3000)='/dev/amidi#\x00', 0x5, 0x400000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000860000)={0x0, 0x10, &(0x7f000029e000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f0000c7a000-0x4)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00002f5000)={r1, 0x9}, &(0x7f0000cbe000)=0x8) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00005db000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) 2018/02/18 17:23:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x0, &(0x7f00000d3000)=0x9) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f5a000-0x4)={0xffffffffffffff9c}) prctl$intptr(0x1c, 0x64) setresuid(0x0, 0x0, 0x0) getpeername$ipx(r1, &(0x7f0000cfc000-0x10), &(0x7f0000373000-0x4)=0x10) r2 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'}) r3 = mmap$binder(&(0x7f0000263000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0xfffffffffffffe02, 0x0, &(0x7f0000337000-0x14)=[@acquire_done={0x40486311, r3}], 0x0, 0x0, &(0x7f0000012000-0x63)}) 2018/02/18 17:23:15 executing program 3: 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) 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) 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) 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) recvmmsg(0xffffffffffffffff, &(0x7f0000f1a000)=[{{&(0x7f0000000000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000c57000-0x74)=""/116, 0x74}, {&(0x7f0000001000-0x94)=""/148, 0x94}], 0x2, &(0x7f0000aa8000-0x7c)=""/124, 0x7c, 0x328}, 0x7}, {{&(0x7f0000e4f000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000d43000)=""/64, 0x40}], 0x1, 0x0, 0x0, 0xffffffffffffff60}, 0xffff}, {{&(0x7f0000000000)=@nfc_llcp, 0x60, &(0x7f0000dd1000-0x10)=[{&(0x7f0000001000-0x21)=""/33, 0x21}], 0x1, &(0x7f00007d4000-0x9c)=""/156, 0x9c, 0x3}}, {{&(0x7f000071a000)=@sco, 0x8, &(0x7f0000bcb000)=[{&(0x7f0000001000-0x87)=""/135, 0x87}, {&(0x7f0000b65000-0x3f)=""/63, 0x3f}, {&(0x7f0000001000-0x61)=""/97, 0x61}, {&(0x7f0000001000-0xb5)=""/181, 0xb5}, {&(0x7f0000a40000)=""/220, 0xdc}, {&(0x7f0000001000-0x1b)=""/27, 0x1b}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x8, &(0x7f0000000000)=""/190, 0xbe, 0x8c}, 0x6}, {{&(0x7f00003b1000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x32, &(0x7f00003b3000)=[{&(0x7f0000000000)=""/8, 0x8}, {&(0x7f0000001000-0x11)=""/17, 0x11}, {&(0x7f00001c1000-0x25)=""/37, 0x25}, {&(0x7f0000000000)=""/100, 0x64}, {&(0x7f00000fb000+0x720)=""/122, 0x7a}, {&(0x7f0000000000)=""/26, 0x1a}], 0x6, &(0x7f0000000000)=""/225, 0xe1, 0x401}}, {{&(0x7f0000001000-0x20)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000d55000-0x30)=[{&(0x7f0000bae000)=""/15, 0xf}, {&(0x7f000083d000-0x1b)=""/27, 0x1b}, {&(0x7f00001e8000)=""/34, 0x22}], 0x3, &(0x7f00001de000-0xe5)=""/229, 0xe5, 0x3f}, 0x3}, {{&(0x7f0000ed4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000000000)=[{&(0x7f0000000000)=""/78, 0x4e}], 0x1, &(0x7f0000000000)=""/192, 0xc0, 0xeb}, 0x8}], 0x7, 0x40000000, &(0x7f0000550000-0x10)={0x0, 0x1c9c380}) 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 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) r4 = socket$key(0xf, 0x3, 0x2) r5 = inotify_init1(0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) r7 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000eae000-0x10)='/selinux/member\x00', 0x2, 0x0) r8 = memfd_create(&(0x7f0000447000-0x2)='@\x00', 0x2) r9 = socket$inet_tcp(0x2, 0x1, 0x0) r10 = bpf$MAP_CREATE(0x0, &(0x7f00003c8000-0x2c)={0xf, 0x7f, 0x5, 0x5, 0x4, 0xffffffffffffff9c, 0x200}, 0x2c) sendmsg$unix(r0, &(0x7f00002e5000)={&(0x7f000015d000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)="285d70454e31b4063f36d0c425b9d14c3ea447ac7116b93f", 0x18}, {&(0x7f0000bb1000-0xb8)="39b2935f5fec183a889f4caebd9df08b02eb246bccd4012d062300ac708c055f8ea50610fed0685cefaade5240d015824f24d980cd4c4a5be4d4e14d70e0f7b17466d5191c99926d062f0bd9a35c38792d05920d4acc8bfb9b2d423d607973172113ce9c4b3cfbb1d3a0f44729d41da90dd6c795ad2cc4b094f5c5cfdb92d18160aeb8154c72a298386106152deeb172a6d8dc3566b9c50c0eaa4e92c41fb95ef7d79a1253ba6e803317f2033ee41511f9bd52ae4b7e9573", 0xb8}, {&(0x7f0000001000-0x4b)="1b0dc83a70b9fc25c8dcbf1d0e3090d6fd31f6c0cae6ed6a742e0102e3167c4b7c5510256455c4240c9de34835e979b25953e036ff7f3362513192bee664e5ba24e17ddd090303b2981406", 0x4b}, {&(0x7f00002c8000-0x6f)="edfcc1934caadb633192677004c431691d14c9ae2c0c1207b9276b13d6ef4d28f54584ef49d65c79d65aef72a9c21ce0eabbf0919d323c39a3c6de5f2b7f9091f82fba9ecb6dbac6722f367bf06d1684c79e0050a7da2608df965a0afccac77eb052579b517aec3e9d1481d910aa3e", 0x6f}, {&(0x7f00005fa000)="87c3c870643c17168ba7457e902cd5ee9ffc2a612f575996be042ff19b7a99df83a2208671765b76b3dc5a2702e40de90da3921594ede3f48f40a3d86b", 0x3d}, {&(0x7f000089e000)="1b62b65c52c5f4b0c3a786b0aa34afe993ff32f5c7b919293a7d673ac589fa855a19837b91cedb3201d3c1e90d48ce4ee0c514b6fb191ace42e6bed581c7", 0x3e}, {&(0x7f0000001000-0x43)="6202ebaeefaca8f666872556f25212f95b3590900dc83a5d05e08d7269e1f221f84ed577fe62adcda6236b32accd0eb4b32288cb554a50f9a8bf077134cdbe258ca378", 0x43}], 0x7, &(0x7f000033a000)=[@rights={0x38, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7, r8, r9]}, @rights={0x18, 0x1, 0x1, [r10]}], 0x50, 0x40000}, 0x40c0) 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, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80005, 0x0, &(0x7f0000c30000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r11, 0x1) syz_open_dev$sndpcmp(&(0x7f000036d000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) 2018/02/18 17:23:15 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) msync(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x3) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f000000f000)={0x0, 0x20001000, 0x2000, 0x0, 0x2, 0x8, 0x3, 0x9, 0x8, 0x1}, 0x10) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x43, 0x30201) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000000b000)={0x0, 0x9, 0x7, 0x7ff}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000007000)={r1, 0x3f}, &(0x7f000000e000)=0x8) 2018/02/18 17:23:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000aae000)='/dev/snd/midiC#D#\x00', 0x100, 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000ac5000)={0x0, @tick=0x7, 0x101, {0x800, 0xffff}, 0x101, 0x2, 0x40}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000074000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000d6b000)=0x14, 0x800) getsockname$llc(r0, &(0x7f0000b1d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000e0d000)=0x10) recvfrom$packet(r0, &(0x7f00006e7000)=""/25, 0x19, 0x0, &(0x7f0000e79000-0x14)={0x11, 0x1b, r2, 0x1, 0x8001, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}}, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000aae000-0x8)={0x1, [0x0]}, &(0x7f0000030000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000324000)={r3, 0x8}, &(0x7f00008d7000-0x4)=0x8) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe3f, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r1, 0xfffffffffffffffc) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x401) accept$unix(r0, &(0x7f0000806000-0x8)=@abs, &(0x7f0000a7b000-0x4)=0x8) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x0) 2018/02/18 17:23:15 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000008000-0x4)=0x6, 0x1b0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f000001d000)=0xf62, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendto$packet(r0, &(0x7f0000016000-0xbf), 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da"}, 0x14) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000023000-0x38)=[{r0, 0x80c4}, {r0, 0x400}, {r0, 0x205}, {r0, 0x124}, {r0, 0x200}, {r0, 0x4252}, {r0, 0x400}], 0x7, 0x7ff) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000022000)={0x7, 0x848e, 0x4}) syz_open_dev$vcsa(&(0x7f0000022000-0xb)='/dev/vcsa#\x00', 0x8, 0xc000) r2 = dup(r0) recvfrom$ax25(r2, &(0x7f0000013000)=""/243, 0xb, 0x2000, &(0x7f0000005000-0x10)={0x3, {"87cde63a1ffefa"}}, 0x10) [ 38.778100] audit: type=1400 audit(1518974595.538:26): avc: denied { setuid } for pid=5541 comm="syz-executor5" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/18 17:23:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffff01, 0x4000) recvfrom$llc(r0, &(0x7f0000001000-0x8e)=""/142, 0x343, 0x2000, &(0x7f0000923000)={0x1a, 0x17, 0x9, 0x7ff, 0x400, 0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0xb, &(0x7f0000001000)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x8000000000002, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000018b000-0x8), &(0x7f0000607000-0x4)=0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000fea000)={0x6, &(0x7f00008ef000)=[{}, {}, {}, {}, {}, {}]}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c18000-0xe8)={{{@in=@loopback, @in=@dev}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000d80000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) keyctl$chown(0x4, 0x0, r2, 0x0) 2018/02/18 17:23:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x34, &(0x7f0000842000-0x34)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x26, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [0x1ff]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, &(0x7f0000650000-0x8)={0x0, 0x0, []}) 2018/02/18 17:23:15 executing program 2: set_thread_area(&(0x7f0000591000-0x10)={0x2, 0x20000800, 0x400, 0x4, 0x400, 0xfe26, 0x5, 0x0, 0xaf6, 0x1}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {0xa, 0xffffffffffffffff, 0x0, @empty}, 0x0, [0x0, 0x0, 0x8001]}, 0x5c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000002000)=0x7f, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000004000-0x108)={0x0, @in6={{0xa, 0x0, 0x6, @empty, 0x20}}, [0x3, 0x200, 0x38, 0xb73, 0x2, 0xff, 0x10000, 0x1f0, 0xde95, 0x3, 0x6, 0xbae7, 0x2, 0x5, 0x20]}, &(0x7f0000003000)=0x108) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000003000-0x108)={r2, @in6={{0xa, 0x1, 0x80000001, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0x25a}}, [0x7, 0x7, 0x137ca321, 0x4, 0x4, 0xcfab, 0x7ff, 0x2, 0x3, 0x4, 0x29, 0x8, 0x6, 0x6, 0x7]}, &(0x7f0000003000)=0x108) 2018/02/18 17:23:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x4000000002, 0x300) getsockopt$sock_int(r0, 0x1, 0x1c, &(0x7f00000e8000), &(0x7f0000a13000-0x4)=0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000023b000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000950000)={0x0, 0xfffffffffffffffb}, &(0x7f00008b1000-0x4)=0x8) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000051e000)={r2, 0x7, 0x3, [0x1, 0x200, 0x0]}, 0xe) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000390000-0x4)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000018000)={0x1, 0x4, 0x2, 0x6, r3}) 2018/02/18 17:23:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000756000-0xb)='/dev/adsp#\x00', 0x5, 0x400) r1 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f000036a000-0x110)={{0x7, 0x5, 0x7f, 0x1, "5b99898779068f2c726879ba40a30e77c14428a48725afaf1d1f2c6236455fb10fbc17c31a8ebaa58af38092", 0x1}, 0x0, 0x0, 0x400, r1, 0x8, 0x7fffffff, "29408e6a8b402950015ef7793a64b72a56f63bae4e942989387d5c855b66bf260eda9cb54c4b5212ce8e2f1aba29e41863548c7297a8db8c5e8e58f566730bb1", &(0x7f0000f31000)='\x00', 0x1, [], [0x401, 0x4, 0x6, 0x1]}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x11, r2, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000062000)='./file0\x00', &(0x7f0000059000-0x20)={{}, {0x77359400}}, 0x0) [ 38.820850] audit: type=1400 audit(1518974595.580:27): avc: denied { set_context_mgr } for pid=5541 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 38.830565] binder: 5556 RLIMIT_NICE not set 2018/02/18 17:23:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000503000)='/dev/rfkill\x00', 0x400000, 0x0) accept$nfc_llcp(r0, &(0x7f000022b000-0x60), &(0x7f0000d66000)=0x60) syz_emit_ethernet(0x32, &(0x7f00003c4000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x7ff, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, &(0x7f00005da000-0x8)={0x0, 0x0, []}) 2018/02/18 17:23:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000080000-0x5)={0x20071026}, &(0x7f0000ebc000-0x18)) r0 = syz_open_dev$usbmon(&(0x7f0000dbd000)='/dev/usbmon#\x00', 0xd7, 0x10000) munlock(&(0x7f0000daa000/0x3000)=nil, 0x3000) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f000012e000-0x1b)=""/27, &(0x7f0000a01000-0x4)=0x1b) lremovexattr(&(0x7f000096c000)='./file0\x00', &(0x7f0000b0c000-0xd)=@known='security.ima\x00') ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000992000-0x10)={0x1f, 0x800}) 2018/02/18 17:23:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) syz_open_dev$vcsn(&(0x7f0000705000-0xa)='/dev/vcs#\x00', 0x2, 0x20000) 2018/02/18 17:23:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f000093d000)='8', 0xfe, 0x11, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x7, @loopback={0x0, 0x1}}, 0xffffffffffffffe7) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00008ed000-0x1008)={0x0}, &(0x7f0000a1f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000cc3000-0x8)={r1}, &(0x7f000012f000-0x4)=0x8) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f7a000)='/dev/mixer\x00', 0xd8904bb750f1ccf6, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f000076d000)={0x5, 0x9}) [ 38.937153] binder: BINDER_SET_CONTEXT_MGR already set [ 38.948282] binder: 5541:5574 ioctl 40046207 0 returned -16 [ 38.958465] binder: 5570 RLIMIT_NICE not set 2018/02/18 17:23:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000221000)={0x5}, 0x2c) fcntl$notify(r0, 0x402, 0x2c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ef3000)='/dev/ppp\x00', 0x402000, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000735000-0x18)={0xaa, 0x2a}) 2018/02/18 17:23:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bd0000)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00004b5000)={0x6, 0x0, 0x10002, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000953000-0x10)={0x8, r1}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000afd000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r2, 0x7003) 2018/02/18 17:23:15 executing program 7: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = msgget(0x3, 0x80) msgctl$IPC_RMID(r1, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000fba000-0x38)={&(0x7f0000398000-0xc)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c07000-0x2f0)=@updsa={0x120, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x3c}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x256e268dd0e382cf}, [@replay_esn_val={0x1c, 0x17, {0x40000000000001cb, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}]}, 0x120}, 0x1}, 0x0) [ 38.987728] capability: warning: `syz-executor6' uses deprecated v2 capabilities in a way that may be insecure 2018/02/18 17:23:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = dup2(r0, r0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000ff0000)={0x5, 0x3, 0x4}) timerfd_settime(r1, 0x1, &(0x7f0000be0000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000d5e000-0x20)) timerfd_settime(r0, 0x0, &(0x7f00001ca000-0x20)={{}, {0x0, 0x989680}}, &(0x7f0000d7f000-0x20)) 2018/02/18 17:23:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009ee000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000775000-0x8)={0x0, 0x5}, &(0x7f0000dc1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000910000)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x9, 0xffffffffffffff04, 0x7fffffff, 0xffffffffffffffff, 0x1}, &(0x7f0000cf0000-0x4)=0xa0) r2 = syz_open_procfs(0x0, &(0x7f00006f4000-0x3)='ns\x00') getdents(r2, &(0x7f00000b2000)=""/4096, 0x1000) getdents64(r2, &(0x7f0000a1c000-0x26)=""/38, 0x26) 2018/02/18 17:23:15 executing program 1: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f000089b000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000)="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", 0x1000, 0x40045, &(0x7f0000000000)={0xa, 0x1, 0x380000, @empty, 0x658}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000001000-0xee)=""/238, 0xee, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) fcntl$notify(r1, 0x11, 0x0) 2018/02/18 17:23:15 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000035000-0x11)='/dev/qat_adf_ctl\x00', 0x200080, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00005e4000-0x30)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00002d6000-0x8c)) sync_file_range(r1, 0xad9, 0x602, 0x1) 2018/02/18 17:23:15 executing program 2: mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x670f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r0, &(0x7f0000001000-0x60), &(0x7f0000000000)=0x60, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000001000)='/dev/admmidi#\x00', 0x0, 0x10000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f0000001000-0x45)=""/69, &(0x7f0000002000)=0x45) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000fdb000)={@loopback={0x0, 0x1}}, 0x14) 2018/02/18 17:23:15 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$void(r0, 0xc0045c7f) 2018/02/18 17:23:15 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f4d000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000677000)='/dev/snd/timer\x00', 0x0, 0x8000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00007a3000-0x34)={{0x3, 0x0, 0x9, 0x3}}) 2018/02/18 17:23:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000901000)={0x0, 0x0, &(0x7f00003b9000-0x20)=[{&(0x7f00007a4000-0x7f)="f0bb1ed4dba35410ef9218c743ef71bb0041da2bd0a4bc1c330fa26d27c0262f54e283fc13cc859a08f7e1909988cd58a814299255378f83d47564e186e5a0c8ae8a63c92fef1924cbfd5c3a375f9a8a78a5f75bd94ae0b4444edd6a1191740734d05a628834d61938de4d667903a18ab6d5cc73c19950cd216f0e72c61d30", 0x7f}], 0x1, &(0x7f0000ee4000-0x1d8)=[@iv={0xf0, 0x117, 0x2, 0xd8, "ba8c27fd1676037cfb3f5498e45a4eb50457810537f5704a8be340be5910ffcf26af171a290f71197b5f554a839867c22d5e4d87a4260d9f216cf404cbee014c8fb5d0c2a70df88def35f116382f5e3796f2bdf8b642d3c4dfa55c501cb8b486bac68d73867679de3143c59a45fcc1b647a5a088852bd814dfe049fd44a009a7bb15de734c769f7950b16667587653c0100af26669aee2b9de108995aa3db0dd978595f0b121b4b939044a70a58660a0b48ae1003bfb61b7ea511053019068ee32e799fee717db540151b38183084f35b09e6642d3b8a5df"}, @iv={0xb8, 0x117, 0x2, 0xa1, "0d2900ebf66be96646d5dd11b2e144c1f4a9a521f452802c25e99da295ae4977487c2f070ef4762b578ee91335dd875d55941fdfa6108c4954e769c177af8644872cf76a187c55eb5391cb222240eee94a7a15776447d0b305d7fb41de71b2a3e2a29b650e379e1428a0c45e2e773523a8eeae0f0d86fb2e7aebc7e3acf0f78764142c062808f1f47bc432dc2f9dfa6312786ee45f97f107a12d832bc81c9d5c7c"}], 0x1a8, 0x4800}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c0b000-0x16)='/selinux/checkreqprot\x00', 0x181283, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000977000)) 2018/02/18 17:23:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000bfa000-0x8)={0x0}) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000494000)=0x66, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000e6000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x10}]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) 2018/02/18 17:23:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r0, &(0x7f0000ea2000-0x60)={0x27, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, "b11671b05cb260ee0000d4370200000008814fe333f1773779222f61fa0971b3a272d36e9a3f066f6a23e6073f75e4d23d2f867339a483f7b83052778cf7b2"}, 0x60) connect$vsock_dgram(r0, &(0x7f000068c000)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) 2018/02/18 17:23:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00005e9000)='./file0\x00', 0x208200, 0x6) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000fa8000)={0x0, 0x2710}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00001c0000-0x520)=@security={'security\x00', 0xe, 0x4, 0x4c0, 0xffffffff, 0x310, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x3f0, 0x3f0, 0x3f0, 0xffffffff, 0x4, &(0x7f000035c000-0x40), {[{{@uncond, 0x0, 0xa8, 0xe0, 0x0, {}, []}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0xc3, 0x7ff}, {0x8, 0xfffffffffffffffc, 0xe3}, {0x1, 0x5, 0xce}, 0x3, 0x5}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0xb}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xff000000, 0x0, 0xffffffff], [0xff000000, 0x0, 0xff000000], @syzn={0x73, 0x79, 0x7a, 0x0}, @common='teql0\x00', {0xff}, {0xff}, 0x3e, 0x6, 0x0, 0x1}, 0x0, 0x208, 0x230, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0xffff, 0x9}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x40, 0x7fff, 0x8, 0x45, 0x1, 0x4, [@remote={0xfe, 0x80, [], 0x0, 0xbb}, @empty, @local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x15}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @dev={0xfe, 0x80, [], 0x0, 0x16}, @remote={0xfe, 0x80, [], 0x0, 0xbb}]}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}, {{@ipv6={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @empty, [0x0, 0xff000000, 0x0, 0xffffffff], [0xff000000, 0xffffffff, 0xff000000, 0xff000000], @syzn={0x73, 0x79, 0x7a, 0x0}, @common='ip6gretap0\x00', {}, {}, 0x87, 0x0, 0x1, 0x12}, 0x0, 0xa8, 0xe0, 0x0, {}, []}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x7, 0x2, 0x80}, {0x8000, 0x1, 0xfffffffffffffff9}, {0xe666, 0x0, 0x3b5}, 0x24, 0x6}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x520) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0x1f8, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0x0, 0x1}}, @common=@unspec=@mac={0x30, 'mac\x00', 0x0, {@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000655000-0x50)={@syzn, @ifru_ivalue}) syz_emit_ethernet(0xe3, &(0x7f00001a9000-0xe3)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0xad, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "d7b5a9", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [@fragment], "5f7a2ee8e4945029945c0b634fc25f7446a693765a6afc168dd299031566b1dc6f1bbb45b579e74a3ebcd71ccff1b087a94cddb3e1cc30e16e61de4c271965aa4e3ad1608abb769b4b499a085f89d0dfa27076d229a1b690fb24d78d83bc2def7498eb09139b3247b4fe7c7588594b791e9d069d84"}}}}}}}, 0x0) 2018/02/18 17:23:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000041f000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000578000)=[{&(0x7f00000d2000)="01", 0x1}], 0x1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000445000)='/selinux/checkreqprot\x00', 0x4b00, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f000051b000-0x4)) 2018/02/18 17:23:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000000080002, 0x101) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000c3c000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) 2018/02/18 17:23:15 executing program 1: getpriority(0x7, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) 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) 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$alg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000001000-0x5f)="02d2d88f948f087033ffa7e83a828b65b574ee8456e9a1a32c739c0e927aa7ef970474f14dead429ad3e68957c14cc108c398955907dc927a66bd47b20e043581c6c4a41fb70d49c98306f0984be3b2c5373bbd1c70899223718add6331392", 0x5f}, {&(0x7f0000001000)="e5d71c52144206fe8aab8ad2746f973fe0fd454f74f1d0e85575", 0x1a}, {&(0x7f0000002000-0xfe)="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", 0xfe}, {&(0x7f0000000000)="6f056be75f98a78e41ea6b34c4f62dc1b425540c4bd8b7a59d757221d12013d544f5afcf197c1b3acc6c504b80409c74bd3003a5eb06c1faf378a7966aa20184416ed3689dc40f0a91104cfe9dd1d647ce9696c4f88f810c4bcda7371613fe4137850831f2e19da3af1ad44c424e4f65fe989a0055d4e4987a9ecc4ef77064dafcf03224c6f5c6f14ca4bc6b6292de1ab04e2255e15dd1be453766061ffd1471637138beccf0e513cb94fc70", 0xac}, {&(0x7f0000001000-0xbe)="50e975abcb835e10d71306a7327ec5fb21d035f3755959ee5b1537056488d1b7593d509a77ede203e6710c9880fc547fc40330aa2b5bc88f806227e460d781688c782eb4edf887bf4743a3b970820425fb143c6641b073a20e499c68a57c3fd415713f638079eae65e57b576bf66015e4d55c315cf97f2d2f0e92ef29929adf77b0e5da54c8faec38f0577db9a2673910f4446acea906d85c5ed162daa82feca91e3c539851a8452a7034a774f4142e8b8eb79a4347fe739ad7f7049ba6f", 0xbe}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="2fc35096fd76c5e62a67f4f6eb3b5c7034957e1c7b50cd0c9343324bc4b20534da5ed808fe50a983f55a45023d38602dfe3407615b8011307c5d1facd2ccc4b3dc57f18699eb541273a63b16d5e960a3c18167db80dde6a8a830e18eeb2c369bd7a5956a47421d3e0d0b070c006bcfe8cd228ec94553d3f1f426bae89a2e9bdc4ed1f5924b086b50f4b000781d5c2d28ded18ef6e8f781b48577457c1993155b7a3c243ca5f91ca2bb0a71850da5c6b94297b34c464027f5a9c715e81c5f791559234f01e1c44e3eb7a196001845852b3aa1b7c7afaa65e8b1ee79fa0871b7c4", 0xe0}, {&(0x7f0000002000-0xbd)="67714af74eee13265929f9d6180ada5973ede48c073281f4cd8a2356421e4012f104a756235a090df4ed419b3e581893b4d82b4e404c75348ecb4dfd3aa53714a5c3cbdab4fbc9f75e96f38bf10d13254acee75a62d0ac9f9db43db2683745f884e23e5c40f584c195279c10dbba5c36414ab214b839500bc8195f51d34773e87d903ab05a72748ea21828a9962ebcd003cbd6598b4e3325a96fb3a8977ddeb7a41441cc35bec0a188d225b7b53fcd451be8cd064a2d8b504f68c06409", 0xbd}, {&(0x7f0000001000-0x7f)="0825af2b49eeecc61e6a09bd42ab90cabbf1050b4d4c1d5980d1197d1934c2b5089b9ee2b84da080cce900fbc5750f6efc1d2e91f8f32d7c38ac45ba5185e6b7dd3966514dc143254ebe0a05a78e7aa16542474631d37b7a06bbcaa1cdb4a80ba8cb4d720f9efd0b5a6106a6c6453ade3bd36ef162c52eaf98d98ee2a5f8ce", 0x7f}], 0x9, &(0x7f0000002000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x4040090}, 0x1) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x6, 0x1, 0x4}) 2018/02/18 17:23:15 executing program 3: 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, 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_config_ext}, 0x0, 0x0, r0, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 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={&(0x7f00002e8000)}}, 0x0, 0x0, r0, 0x0) readv(r1, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a88000-0xc)='/dev/autofs\x00', 0x20502, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f000006c000)) 2018/02/18 17:23:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000019f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x80001) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006d8000-0x20)={r2, 0x0, 0xec2, 0xffffffffffffffff}) r3 = dup3(r1, r1, 0xfffffc0000000005) r4 = epoll_create(0x8000000008) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000a7b000)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000846000)={0x0, @in6={{0xa, 0x1, 0x1ff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8000}}, 0x0, 0xfff, 0x5, 0x2, 0x4}, &(0x7f0000d14000-0x4)=0xa0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000660000-0x3)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000004000-0x8)={0x2, r6}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000039000)=0x0) fcntl$setownex(r3, 0xf, &(0x7f00005ed000)={0x2, r7}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00002e5000-0x10)="cecee156e9bd9724da6a489b19025109", 0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f000099f000)={r5, 0x1}, 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000f4d000-0x10)={&(0x7f00002e9000/0x4000)=nil, 0x4000}) [ 39.202436] Cannot find add_set index 195 as target 2018/02/18 17:23:15 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6f, &(0x7f0000002000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x888, 0x0, @rand_addr=0xfffffffffffffdf9, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x8, "a19d4dc1108db9a561cc98747718f7a855de6c56378c3fc4ff9768683c3a4213785529a556b8fc5a0147aa225969be765adb64dae01e28a816a3965b17111205f65ab121ac"}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000012000)='./file0\x00', 0x4) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f000000e000-0x10)={0xfff, 0xd004}) 2018/02/18 17:23:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00001d3000)='/dev/dsp\x00', 0x400, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000b31000)=""/21) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getresuid(&(0x7f0000626000-0x4)=0x0, &(0x7f00008e5000-0x4), &(0x7f00001cd000)) getresgid(&(0x7f0000985000), &(0x7f0000ae5000)=0x0, &(0x7f0000d2c000-0x4)) lchown(&(0x7f000027c000-0x8)='./file0\x00', r2, r3) accept4$llc(0xffffffffffffffff, &(0x7f0000d44000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00001ad000-0x4)=0x10, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2000000000486, &(0x7f000005a000-0x18)=""/24, &(0x7f0000aed000)=0x18) 2018/02/18 17:23:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000027b000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6c0, 0x430, 0x430, 0x430, 0x430, 0x350, 0x628, 0x628, 0x628, 0x628, 0x628, 0x6, &(0x7f0000fa6000), {[{{@uncond, 0x0, 0x158, 0x280, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv4=@broadcast=0xffffffff, [], @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], @ipv6=@empty, [], @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:setfiles_exec_t:s0\x00'}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, 0x0, 0xff, @common='bridge0\x00', @generic="0e61d74795ef04a2b5b6716680b596a0"}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@rand_addr, @loopback=0x7f000001, 0x0, 0x0, @generic="05338889085f1d711d14dd614dd1ea52", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xb0, 0xe0, 0x0, {}, [@common=@set={0x40, 'set\x00'}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @multicast1=0xe0000001}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="aaeb2a735b60446e00c3582772233a1a", @common='vlan0\x00'}, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@inet=@multiport={0x50, 'multiport\x00', 0x1, {0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @ECN={0x28, 'ECN\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x720) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000066c000)) 2018/02/18 17:23:16 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000003000-0x12)='/dev/input/event#\x00', 0x800000000000, 0x40200) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/checkreqprot\x00', 0x101001, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r1, &(0x7f0000001000-0x10), &(0x7f0000004000-0x4)=0x10, 0x800) read(r0, &(0x7f0000000000)=""/246, 0xf6) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000001000), &(0x7f0000000000)=0x14) r2 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000001000-0xe)='net/xfrm_stat\x00') sendfile(r2, r3, 0x0, 0x6) 2018/02/18 17:23:16 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb}, 0x1c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x5, 0xffffffffffffffff, 0x7, 0x4}, 0x2c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fe7000-0xa)='schedstat\x00') mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a8c000)={0x0, 0x4}, &(0x7f0000fe7000-0x4)=0xc) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00008df000)={r2, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}}}, 0x1, 0x1, 0x3, 0x1ff, 0x20}, &(0x7f0000fe7000-0x4)=0xa0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/02/18 17:23:16 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sndpcmc(&(0x7f0000993000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x200) ioctl$TIOCNOTTY(r1, 0x5422) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ee9000-0x10)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80}}, {@in=@empty, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x154}, 0x1}, 0x0) [ 39.223522] xt_connbytes: Forcing CT accounting to be enabled [ 39.245506] Cannot find add_set index 195 as target [ 39.310851] xt_SECMARK: invalid mode: 0 2018/02/18 17:23:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff06, &(0x7f0000ae9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14}, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "fba762", 0x0, "e8b33e"}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) r0 = socket(0x10, 0x5, 0x3) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000bf6000)={0x0, 0xffff, 0x10, 0x1, 0x2}, &(0x7f000025a000-0x4)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000bd7000-0x10)={r1, 0x0, 0x6, 0x3f}, 0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000540000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000f80000-0x10)={0x1, 0x0, [{}]}) unshare(0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000836000-0xb)='/dev/mixer\x00', 0x101000, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000351000)={0x0, 0xff, 0x7, &(0x7f0000a85000-0x8)}) 2018/02/18 17:23:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00008af000-0x28)={@common='ip6gretap0\x00'}) pwrite64(r0, &(0x7f00001d1000)="b87b53b5da2a6d814d98f636002c4169555632d62b33531417b417b7323ab4e78e4e688336c879ae76c535603535d262145b3ae047794327e4c17ae38d793ed08ae20cb6446d0a0990fa283f036243b28046388053252fd0a75596c386797653ab348ab6ef3b5941ad44f5b03ffdfb9c9f094134c23e60364d89fe5fe5805b677457bff5677087cce478fbcccc8f7292f5e4472e0c9e1bef50b0364fb2cc0b00b214bb9777c5918e6f5768", 0xab, 0x0) r2 = syz_open_dev$sg(&(0x7f000084c000-0x9)='/dev/sg#\x00', 0x1, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000831000)={0x0, 0x82d}, &(0x7f0000ebe000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000540000-0xaa)={0x0, 0xa2, "7bf95c510248a9b5d5ed369fa5b484602005c7fec22f5872065312ee5412d0345d85f7ef31d407bbbe4555764b84c61f291d5d07553b49a8790eb641cba4b311197c575f5d8b603239a5af8b844aa363c2599663a67cc0c4cb2dec713d11e5856f68c3588574d9ca28c8126e667599e848d59cc6addc88ba1a1c9a7cd093dc8c98cb37be6e7178e6d2deb3cb930b1b96c9684914d1807104b025589ba32e71e80c2d"}, &(0x7f0000b7b000-0x4)=0xaa) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00006d1000)={r3, 0x200, 0x10000, 0x400, 0x4, 0x282000, 0x800, 0xfffffffffffffffd, {r4, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfffffffffffffff4}}, 0xff, 0x800, 0x1, 0x8, 0x5}}, &(0x7f0000fc0000-0x4)=0xb8) 2018/02/18 17:23:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) pselect6(0x40, &(0x7f00004e1000)={0xdf, 0xffffffffffffffc1, 0x0, 0x9, 0x2, 0x63ee, 0xfffffffffffffc01, 0x6}, &(0x7f000096d000)={0x323, 0x200, 0x0, 0x40, 0x60b0adf7, 0x2, 0x3, 0x3}, &(0x7f0000d22000)={0x40, 0x101, 0x1c63, 0x80, 0x3, 0x6, 0x2, 0x399}, &(0x7f0000352000-0x10)={0x0, 0x0}, &(0x7f0000aec000)={&(0x7f0000b73000-0x8)={0x4}, 0x8}) timer_create(0x5, &(0x7f0000a5b000)={0x0, 0x3, 0x0, @tid}, &(0x7f0000fe0000-0x4)=0x0) timer_settime(r3, 0x1, &(0x7f00002d9000-0x20)={{0x77359400, r2}, {r1}}, &(0x7f00007d1000)={{}, {0x0}}) setitimer(0x81, &(0x7f0000a71000)={{r4, 0x2710}, {0x77359400}}, &(0x7f0000570000-0x20)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x1, &(0x7f0000001000-0x10)=[{}]}, 0x8) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ffa000)='/selinux/policy\x00', 0x0, 0x0) 2018/02/18 17:23:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x8, 0x20000) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000001000-0x4)=0x85) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000001000-0x8)) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000a43000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000171000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f000099e000)={{}, {0x0}}) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f00003b7000-0x10)={r2}, &(0x7f0000cc2000-0x4), 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x6d) 2018/02/18 17:23:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000268000)=@broute={'broute\x00', 0x20, 0x2, 0x310, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20a33cf0], 0x0, &(0x7f0000c53000), &(0x7f0000a34000-0x310)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x1, 0x88e7, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="4c1325dc5470c41927b8e4290546bffa", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0xff, 0xcb9f511f88d3f8c9], 0xe0, 0xe0, 0x128, [@physdev={'physdev\x00', 0x48, {{@syzn={0x73, 0x79, 0x7a, 0x0}, {}, @generic="8e9abeaf0eb8b5ea23e4f1106886bcda", {}, 0x1d, 0x10}}}]}, []}, @common=@ERROR={'ERROR\x00', 0x20, {"c855b4d396653880c6ed1c2d0929af1b90f09cdb1d0651e8d87a5cc397b4"}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x1f, 0x22, 0x6003, @common='teql0\x00', @generic="0cc63f3243e7ee47bc2bd40a525c439b", @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="20b9f038754ef358e751a79e7db3e918", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0x110, 0x158, []}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x2, 0x1}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0xffffffffffffff27, 0x65e9}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"dbae7949b36a98ac9cd13d2bf7aad8655881d341ed57373b4a26783e52da"}}}]}]}, 0x388) sendmsg$alg(r1, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000d2a000-0x10)=[{&(0x7f00004ec000-0xa7)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e3599722", 0x20}], 0x1, &(0x7f0000744000)=[]}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000bb6000-0x10)=@ethernet={0x0, @random}, 0x10, &(0x7f00008b2000-0x50)=[{&(0x7f0000768000)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/02/18 17:23:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000a85000-0x20)={@common='bpq0\x00', @ifru_flags=0x5104}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x200000000000000) ioctl$KVM_RUN(r1, 0xae80, 0x0) r5 = dup3(r4, r3, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000a1f000-0x10)={0x0, 0x7, 0xa3a9, 0x3}, 0x10) ioctl$KVM_GET_CLOCK(r5, 0x8030ae7c, &(0x7f0000750000)) clock_gettime(0x0, &(0x7f0000000000)) syz_open_dev$admmidi(&(0x7f0000a94000-0xe)='/dev/admmidi#\x00', 0x793, 0x40000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000f68000-0x24)) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r6 = syz_open_dev$mouse(&(0x7f0000c2c000-0x12)='/dev/input/mouse#\x00', 0x8e47, 0x100) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) r7 = dup3(r0, r2, 0x80000) openat$rfkill(0xffffffffffffff9c, &(0x7f000071d000-0xc)='/dev/rfkill\x00', 0x880, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000f98000)=0x5, 0x4) ioctl$KVM_SMI(r3, 0xaeb7) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f000021b000-0x90)={0x7fffffff, {{0x2, 0x3, @empty}}}, 0x90) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00007a9000-0xe5)={0xd3, "4524269744f708449749d27006abe879058f4d5f7bf7f092cd905e80f406aafacd265b48c39a18aead1fb3052643f047c5c2dbcbefed893f54965ce59e07045b701581b0d14bb79cf730bb27fbd3ccbf03e178f11b56bcd27c588359e8d28587d9c888e077115600904318d6082d831ddf34fc5a470f21f7ccd1e9dcfd163de5ff74a9a88b496acecbde5528aa2be3555732579b39e84099fffa3a1af10b7d43879d1d94edba7b93b49b8ef14cac473a080d0128abd015bcd8a3d03575aa6ba946cc9c6edb9063972e673e7ab55576db408cb4"}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000996000)={0x0, 0xd8, 0x5, &(0x7f00009ba000-0x8)}) 2018/02/18 17:23:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001dd000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000d41000)={0x8000, 0x1}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000d5d000-0x49)="0f47500466b97103000066b80b00000066ba000000000f300f01cfb872008ed836d9d966b8000000000f23c80f21f866350800e0000f23f8650f00970500643e0f01cf0f350f5154d5", 0x49}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000002e000)='/dev/rfkill\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000ca3000-0x10)="4a92bd52a185170f8349138424ed1262", 0x10) 2018/02/18 17:23:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000001000-0x4)=0x702d, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00006a6000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f000089a000)=""/141) clock_gettime(0x0, &(0x7f0000fd8000)={0x0, 0x0}) io_getevents(r2, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{}], &(0x7f000018e000-0x10)={0x0, r3}) io_submit(r2, 0x1, &(0x7f000044b000)=[&(0x7f0000404000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000e28000-0x27), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_submit(r2, 0x1, &(0x7f0000535000-0x8)=[&(0x7f000003b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000094000-0x21), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 39.343412] xt_SECMARK: invalid mode: 0 [ 39.389883] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 2018/02/18 17:23:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = creat(&(0x7f0000f9c000)='./file0\x00', 0x3) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000cf7000-0x4), &(0x7f000027a000)=0x4) bind$alg(r1, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1000000010, 0x802, 0xfffffffffffffffb) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008c5000)={@local, @broadcast, 0x0}, &(0x7f0000886000-0x4)=0x3) sendmsg$nl_route(r3, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f00009c3000-0x70)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40}, {}, {}, {}, {}, {}, {}, {}]}, @RTA_OIF={0x8, 0x4, r4}]}, 0x68}, 0x1}, 0x0) r5 = accept$alg(r0, 0x0, 0x0) getsockname$unix(r3, &(0x7f00000f0000-0x8)=@abs, &(0x7f0000a2a000)=0x8) r6 = dup3(r3, r5, 0x80000) ioctl$ASHMEM_GET_SIZE(r6, 0x7704, 0x0) r7 = syz_open_dev$vcsn(&(0x7f0000ff2000-0xa)='/dev/vcs#\x00', 0x200, 0x2000) ioctl$KVM_CREATE_DEVICE(r7, 0xc00caee0, &(0x7f0000a16000-0xc)={0x1, r1}) sendmsg$alg(r5, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd513", 0x2c}], 0x1, &(0x7f0000633000-0x90)=[]}, 0x0) recvmsg(r5, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)}, 0x0) [ 39.451610] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 2018/02/18 17:23:16 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, 0xffffffffffffffff, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000dc4000)='./file0\x00', 0x4040, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000028000+0xcfc)={0x1, 0x4f12, 0x8004, 0x2, 0x6f0, 0x7, 0x1ff, 0x7f, 0x0}, &(0x7f00004ce000)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000260000-0x20)={0x7c00000000000, 0x1f, 0x1, 0xadfe, 0xff, 0x0, 0xfffffffffffff241, 0x100, r1}, &(0x7f0000e0a000-0x4)=0x20) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000873000-0x20)={0xdc, 0x0, 0x10001, 0xd29}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00008c6000-0x10)={0x3, r2}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000610000-0x4), &(0x7f00004a3000)=0x4) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) fcntl$getown(r0, 0x9) 2018/02/18 17:23:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000c5c000-0xa)='/dev/vcs#\x00', 0x3, 0x40000) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000c2a000)={0x8, 0x20}, 0x2) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00004d1000)=@hopopts={0x3e, 0x9, [], [@hao={0xc9, 0x10, @empty}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0xa5}, @padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4}, @calipso={0x7, 0x20, {0x30344679, 0x6, 0x8, 0x2, [0x8001, 0x1f, 0x2]}}]}, 0x58) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00001dc000-0x118)="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", 0x118) 2018/02/18 17:23:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000674000-0xd)='/dev/dmmidi#\x00', 0xd3ee, 0xbc20df20710fb502) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000ae8000-0x8)={0x0, 0x4}, &(0x7f0000799000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000317000)={r1, 0x8}, 0x8) syz_open_dev$sndmidi(&(0x7f000071d000)='/dev/snd/midiC#D#\x00', 0x756f, 0x400) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r2 = socket(0x1e, 0x1, 0x0) setsockopt(r2, 0x10f, 0x80, &(0x7f0000000000)="00210300", 0x4) 2018/02/18 17:23:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000485, &(0x7f0000c68000)=""/24, &(0x7f0000678000)=0x18) 2018/02/18 17:23:16 executing program 4: prctl$intptr(0x17, 0x0) get_thread_area(&(0x7f00009ee000-0x10)={0x5, 0x0, 0xffffffff, 0x80, 0x7f, 0x10000, 0x401, 0x494, 0x3, 0x3f}) 2018/02/18 17:23:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000081000-0xc)='/dev/autofs\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000bcf000)={0x6, 0x29c0108, 0x0, 0x0, 0x0, [], [], [], 0x6, 0x8}) r2 = syz_open_dev$admmidi(&(0x7f0000d7d000)='/dev/admmidi#\x00', 0x3, 0x20000) write$fuse(r2, &(0x7f0000977000-0x18)={0x18, 0x1, 0x9, @fuse_bmap_out={0x4}}, 0x18) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000552000)={{0x80}, 'port0\x00'}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000039a000-0x2)=0x0) move_pages(r3, 0x6, &(0x7f0000a2c000-0x30)=[&(0x7f00009c3000/0x4000)=nil, &(0x7f00008a8000/0x2000)=nil, &(0x7f00004f1000/0x4000)=nil, &(0x7f0000b90000/0x3000)=nil, &(0x7f00004f1000/0xe000)=nil, &(0x7f00004cb000/0x2000)=nil], &(0x7f0000103000)=[0xfff, 0x39, 0x8, 0x2, 0x80], &(0x7f0000c0a000-0xc)=[0x0, 0x0, 0x0], 0x6) 2018/02/18 17:23:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000014}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a65000)='/dev/dsp\x00', 0x400000, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000643000)) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x90) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f00007b8000-0x14)={@mcast1, 0x0}, &(0x7f0000b1f000)=0x14) sendmsg$can_raw(r2, &(0x7f00008fe000-0x38)={&(0x7f0000c82000)={0x1d, r3}, 0x10, &(0x7f00006f8000)={&(0x7f0000cdc000)=@canfd={{0x1, 0x7, 0xffffffffffffff1a, 0x7fff}, 0x37, 0x0, 0x0, 0x0, "df8cab9d18d1ecfb8e44ff4bedd7b05c749fe2653a09adc5a216f374d5ec2f9d366bc425e4fee336c872902cf6d9de486ab9dcf631dad690a8d2d6dc7e9108a2"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x8080) dup2(r0, r2) 2018/02/18 17:23:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000074b000-0x8)='./file0\x00', 0x80, 0x99) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00007ba000-0x4), &(0x7f0000ef2000)=0x4) memfd_create(&(0x7f000006d000-0x1)='\x00', 0x3) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) openat$mixer(0xffffffffffffff9c, &(0x7f0000943000-0xb)='/dev/mixer\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000082a000)={0x0, 0x10, &(0x7f0000728000-0x68)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f00008b7000)=0x10) 2018/02/18 17:23:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000dcc000-0x13)='/dev/snd/controlC#\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000f89000)=""/240) r1 = openat(0xffffffffffffffff, &(0x7f0000987000-0x8)='./file0\x00', 0x0, 0x22) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000538000-0x4)=0x2, 0x4) r2 = syz_open_dev$vcsa(&(0x7f0000640000-0xb)='/dev/vcsa#\x00', 0x1, 0x14000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000822000-0x8)={0x0, 0x5}, &(0x7f00001ab000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000284000-0x8)={r3}, &(0x7f0000ae3000+0xa9c)=0x8) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000602000)=""/254) 2018/02/18 17:23:16 executing program 3: r0 = msgget$private(0x0, 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000000)=""/4096) socket$inet(0x2, 0x6, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000d44000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e47000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) clock_gettime(0x0, &(0x7f00000e7000)={0x0, 0x0}) setitimer(0x2, &(0x7f0000f00000)={{r2, r3/1000+10000}, {0x77359400}}, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000107000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) writev(r1, &(0x7f0000447000-0x40)=[{&(0x7f000097c000-0x5)="87053e9c9d47be92685c680070f9eac57e50f13a1ae3a9c6d3dae5a9b6e2b37f2076b98b6c0709b24c000000033b1f8f55aa84b382b25fd425ecd762847215f9caeb6f02bd9845e99ae10b4b71c954531f3bab1c03c4bc450bec3451716273", 0xd9}], 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000abb000-0x160)={{{{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}}}, {{0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}}}, 0x400, 0x6, 0x2, "c3815ba04ee545b92136b269d688473b2e78531c36d77585a3339567652b8db29a54ba495c6395af0090edc87bd0a78d500efcd951cead67cf2abd98f467157cd2e207da2b321c9a2890b777eb0e7573"}, 0x160) 2018/02/18 17:23:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000579000)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2018/02/18 17:23:16 executing program 2: 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, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00001b0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x4, r0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000671000-0x10)={0x0, 0x0, 0xd798}) socket$key(0xf, 0x3, 0x2) 2018/02/18 17:23:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000dbe000)='*prockeyring@\x00') r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f00005e2000)={0x0}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000081000-0x1000)=""/4096) socket$inet(0x2, 0x3, 0x5) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000deb000)={0x2, 0x400000000000003, 0x0, 0x2, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) 2018/02/18 17:23:16 executing program 1: r0 = socket(0x5, 0x7fffd, 0x0) r1 = dup2(r0, r0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x2b) setsockopt$packet_int(r0, 0x107, 0x400000000013, &(0x7f00004d7000-0x4), 0x3f85524f2e455223) [ 39.762340] syz-executor7 (5730) used greatest stack depth: 16480 bytes left 2018/02/18 17:23:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000b08000-0x20)={0x5, 0x80000000, 0x820c, 0x400000, 0x100000000, 0x80, 0x60000000000000, 0x4, 0x0}, &(0x7f00002ec000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000538000)={r2, 0x8e0, 0x10, 0xb30, 0x52b4}, &(0x7f0000ec2000-0x4)=0x18) r3 = syz_open_dev$adsp(&(0x7f00000b1000)='/dev/adsp#\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000a98000-0x14)={0x0, 0x8, 0x0, 0xfffffffffffff100, 0x7, 0xfffffffffffff314}, &(0x7f00005b9000-0x4)=0x14) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f00007b6000-0x9)={@dev={0xac, 0x14, 0x0, 0xa}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000f12000-0x8)={r4, 0x8000}, &(0x7f0000900000)=0x8) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x2}, [@srcaddr={0x14, 0xd, @in=@rand_addr}]}, 0x3c}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000f23000-0x10)={0x800, 0x9, 0x3f}) vmsplice(r0, &(0x7f0000b96000)=[{&(0x7f0000b69000)="bb7fe2c06e5adef96a7c53e0391360976a13006ea7261e01f9380143080e0d1de79c263d944bdc5d9981999a9974dd4a38c76bcc5ff329c290d1c2b03cfe05c468627d368e8bcbe375feec0a12d069b50e22b9fc6986621d327d1a8da389f71a7bd086f329506b23162ac4163849cabc6eca76f219c812de2a7df4d701f987", 0x7f}, {&(0x7f0000503000+0x604)="5587eadb96912d726544a9db59d084e42fc7d2e88eaaba5418a234d2aa71d570f63756b7b10500d6c1f019022b", 0x2d}, {&(0x7f0000679000-0x4f)="393f8b2582a4d2d34abe942ed7aa9217eacd5e860c52e1190533715e27bc03fea074a356fac1f2b2e5a1fc184e24a73d245d64286931eda9c83ebe5fc86f1c6d3bffb8352efacf2ee0434f3aa475d8", 0x4f}, {&(0x7f0000995000-0x3a)="0eee72eb7ed92a5aac7f5c25fefe3eef54aadd29d7f531a40b08df95c21f45cc9068be36816cf7b5828fc66f09e0d6c7ec30676f9ee1510227be", 0x3a}, {&(0x7f000069d000)="52bf0dc4c513e68e1bb9abf1ce949862df658f60f1676438b11fb527e5300a766bfff4a703a28e52e1239a0238398a5f3860c22b4814624a779e2806b73d77286cd04583b53837c953171ce2d41a8c4b080eb279909bfd642c1dd358d716b0afbfaf7bfbd04174ecb70d931478875cf2f6589fc9b2989f7af56c18bf332950a4d3950dee2e675b02b18f3bcdcc80dea7830b6c860d3c23ab18558296dc9433aba446a5359801d03d3bfb09c197735df255a0ef676183a7f9aa7a67df04530c5569a5eb31a500944691aa2a92ab39c14fc3b83c7014ae", 0xd6}, {&(0x7f0000fdd000-0xfd)="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", 0xfd}, {&(0x7f0000b89000-0x32)="451331ddbe6fe173d5aa670b197241476e8f6abecd5899b8a802a65744a7dbc5a86c1d45dc80cc82615275842f156e7a1105", 0x32}, {&(0x7f00007c1000-0xaf)="3dba2d8b85a842e54fe359c8f9bdc9af8e1a44e5aa34fd11f8fba2d8735085ff3d988a1a401ad6b0bacf7f51891d88db4c70f976ebae1472999a9711e0c50f49aa2e4a36fd6c391aca8e3dfa99f9d6a1d2dfbc57bbe49d8449ca5b907722d3da32d37e37867f1ef0f10ba7bee283a47d4c7404aad07090b5100a8671906b291e15d9508126a14a0f5d8fa815722285534c435efb2af584cc7ecd9636566c8c67a131136600d7539ca3f617f94b88bd", 0xaf}, {&(0x7f000068b000)='z', 0x1}], 0x9, 0x2) 2018/02/18 17:23:16 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f00006da000-0x13)='/dev/snd/controlC#\x00', 0x6, 0x22282) r1 = shmget(0x1, 0x2000, 0x800, &(0x7f0000fa9000/0x2000)=nil) shmat(r1, &(0x7f000041a000/0x1000)=nil, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x6}, &(0x7f0000002000+0xb65)=0x8) pipe2(&(0x7f0000002000-0x8), 0x4000) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#p\x00', 0xffffffffffff0000, 0x1) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000001000-0x4)=r4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ff7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x4000000, 0xfffffffffffffffd}) 2018/02/18 17:23:16 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000-0x6d8)=@mangle={'mangle\x00', 0x1f, 0x6, 0x678, 0x0, 0x110, 0x4c0, 0x110, 0x4c0, 0x5a8, 0x5a8, 0x5a8, 0x5a8, 0x5a8, 0x6, &(0x7f0000008000-0x60), {[{{@ipv6={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [0x0, 0x0, 0x0, 0xff], @syzn={0x73, 0x79, 0x7a}, @common='eql\x00'}, 0x0, 0xd0, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x100, 0x148, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@srh={0x30, 'srh\x00'}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@loopback={0x0, 0x1}}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x100, 0x170, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@ah={0x30, 'ah\x00', 0x0, {0xffffffffffffffff, 0xffffffffffffffff, 0x9}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "593a1e2e5636164bc55c7b14c9092ee2ddae2d42daf2d8bfe14c34dd1bf756ab4d4d73d1cff62b02ecc0eb92759caaaaa62a21b39856a78c78355550c8d4b828"}}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6d8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000006000-0x2f0)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xf8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1c0, 0xffffffff, 0xffffffff, 0x1c0, 0xffffffff, 0x3, &(0x7f0000002000), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xc}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x8}}}, {{@ipv6={@empty, @loopback={0x0, 0x1}, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffffff, 0xff000000, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="7447a33a0dc50f86b9eb29cd50fc6571", {0xff}, {}, 0x2, 0x40, 0x1, 0x2}, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f0) 2018/02/18 17:23:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000c91000-0x12)='.request_key_auth\x00', &(0x7f0000960000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) request_key(&(0x7f0000e37000-0x8)='big_key\x00', &(0x7f0000583000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000e2f000)='eth1GPL*vmnet1[\x00', r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000018000)=@security={'security\x00', 0xe, 0x4, 0x5d0, 0xffffffff, 0x0, 0x320, 0x0, 0xffffffff, 0xffffffff, 0x538, 0x538, 0x538, 0xffffffff, 0x4, &(0x7f0000146000), {[{{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsf0\x00', @common='rose0\x00'}, 0x0, 0x1c8, 0x228, 0x0, {}, [@common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv4=@rand_addr, [], @ipv4=@dev={0xac, 0x14}}, {@ipv4=@multicast1=0xe0000001, [], @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, {@ipv4=@rand_addr, [], @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, {@ipv4=@broadcast=0xffffffff, [], @ipv6=@empty, [0xffffff00]}], 0x6}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='sit0\x00'}, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00'}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}}, {{@uncond, 0x0, 0x1f0, 0x218, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}, @common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6gretap0\x00'}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x630) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002fa000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000aa0000-0x4), &(0x7f0000b50000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000b3000)={0x0, 0x7d, 0x10000, 0x100000000}, &(0x7f0000a23000-0x4)=0x10) bind$pptp(r3, &(0x7f000052f000-0x20)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000321000)={0xfffffffffffff000, 0x4, 0x4, 0x1, r4}, &(0x7f0000346000-0x4)=0x10) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r6 = accept$alg(r2, 0x0, 0x0) r7 = accept4(r2, &(0x7f0000272000-0x1e)=@pppoe={0x0, 0x0, {0x0, @link_local, @syzn}}, &(0x7f00000e6000-0x4)=0x1e, 0x80000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000b48000)={r5, 0x4, 0x1, [0x6]}, &(0x7f0000c31000-0x4)=0xa) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r7, 0x28, 0x1, &(0x7f000097c000)=0xff, 0x8) sendto(r6, &(0x7f0000bce000)="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", 0x100, 0x0, &(0x7f0000a13000-0x26)=@sco={0x1f}, 0x8) recvmsg(r6, &(0x7f0000b24000)={&(0x7f0000f80000-0x58)=@alg, 0x58, &(0x7f00000c3000-0x30)=[{&(0x7f0000af8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57}, 0x0) r8 = fcntl$getown(r2, 0x9) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r8, 0xc, &(0x7f000081d000-0xc)) 2018/02/18 17:23:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000d9000)={0x0}, &(0x7f0000764000)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f000095b000)={{0x3f, 0x2, 0x2, 0x81, "1542fc8dbcb3667b96d073ba4d5f6214a78d1ef4f5caf800e530ad4e5c12913de59f82d7559f0029697c45ac", 0x5}, 0x0, 0x0, 0x7, r1, 0x7fff, 0x0, "c0ef6a3e541401b602a3dc25b06884339799913dd35087f6b8f3ec4ce8750bfd75dbae65d649e58e4aa397929e6c983bac631d3cb65689ff2bbc5bc2a6332d5e", &(0x7f0000652000)='/dev/snd/controlC#\x00', 0x13, [], [0x3, 0xfffffffffffffffe, 0xfffffffffffffffa, 0x3ff0000000000]}) ppoll(&(0x7f00001ba000-0x48)=[{r0, 0x80}, {0xffffffffffffffff, 0x40}, {0xffffffffffffffff, 0x11}, {0xffffffffffffffff, 0x10}], 0x4, &(0x7f0000e5d000)={0x77359400}, &(0x7f000034a000)={0xff17}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/18 17:23:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000034a000-0x10)='/selinux/create\x00', 0x2, 0x0) write(r0, &(0x7f0000160000-0x1000)="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", 0xff8) r1 = syz_open_dev$mice(&(0x7f0000ffe000)='/dev/input/mice\x00', 0x0, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000428000)={0x0, @in6={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1000}}, 0x6, 0x1, 0x3f, 0x40}, &(0x7f00004ae000)=0xa0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000bcd000)={r2, 0x6a0a09b6}, 0x8) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00006dc000)) 2018/02/18 17:23:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000ac3000-0x9)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000f32000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl(r0, 0xc0184908, &(0x7f0000002000)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000687000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendmsg$netrom(r1, &(0x7f0000cf3000-0x38)={&(0x7f00001eb000)=@ax25={0x3, {"6dd6a81016cc7c"}, 0xddf}, 0x10, &(0x7f0000e0f000)=[{&(0x7f0000f9f000-0xcb)="2027941e7913a3d4269e773288eec2fb78f77e9583d1265c86e8e79aac1198724a19feda4b39b4ad003996e90c84f1a7fbb6d4bf21e08e4da2f460f030a6c81e92ea119858d8d055e68db9329789c0912c73099041d1653548205247a1ab13623a51f613657fc03203406893a8ec255a7f24bf9bd0661c320925c41c033e5c9faf19e8dcd790f8d659c69676258826e064f9ac85972902d0241d35abf1d94b93290dd204a224654b2310dbf7f67ef28d00229d100d4af586085829a1d3f0f9cd7df6a60ab9d80d35666466", 0xcb}], 0x1, &(0x7f00003a4000)=[{0x88, 0x112, 0x8, "1238c4151f89b6c6f72f864f25f8036474734b29b27582d56b050a928acd688933641999e494d2ee6c47330b69d3d6b3b3ad517a3bb784bb5530a9250e76f18e4c8577d09cf757af3a2ab2c9bd0295318036716178d183fdd43f4d6994df549f8cf12cb3c2f6060208cfd609cec96a428ce963015fc3ea3b"}, {0xd0, 0x11f, 0x7ff, "7a598f1575005f45ff500055eb154de81cfcc12b50e5c76636e65518628dac2f067b1044ee009050ddbf56d775aecb3e2a28b072bb4edf9d9d3ae354102bcf97ad8832f631500e47881434912542bbc44729b4134a36cc7b082b21c3dcd8d9dc745a29160465618227172f8013669ceac29586867e19cefe8dbdb21e6b1f3b80c52becdfef5b95663cc238b10267f980420e98d60270d480c7e254c04050a9e2ffc480e7dbb29a78dc375c5d12eac18c937f0d8db92a1e4c760a8e88"}, {0xe8, 0x88, 0x99, "7b729c77801b955287ff7aaeefb14ad8fba06bc437cb9f360bd33c4200ce9e6d4d2a479d07f930fc8fb7d1dcb8e3f2654f0f6a580a8b957e3dfedf331f28bd518bf6e8ebea09b760738da0b615fe5c9a0b5797c34a6feaef9822d0aac264e7ced3ea278e51cf374ccd0f95c8b3394ef0c1f6a5dee8c287462316fa7e97ff758176275ecb0fc819bc106813bd7a168398b0f39b766fe31c552044075bb854b3ca74682d85a1e89b73aa43918d323bc98265c084b7de9afb42747bbb6bdf4d158ff487b49d171817a4d2a9c8fc10fd2507873f875661bfd46c"}, {0xd0, 0x113, 0x80000000, "7055e2de60b62cf44a894005546d69d605d954b9f57b64a0b473f11f0b3f2e574ab5190fe42fd7328990206b69508daa608ca0a54c197f2e00fe14a94d3d7014b6eeea40210b76d846d48b9c07f6808f6136ec8e03ebfbff04e722b7c81803bdbcd245431a39922f89592e9eafdfd77c5fbb87010e10aeb85380d300f2cb8b8d0824c2406eed6d621d1356443b6e60dc544213c63e4fd6df6bd28103b9334ee009df48857282821084c4b7017da767997004dab8d5366af82833"}, {0x18, 0x19d, 0x1, "721d0633ac"}, {0x1010, 0x118, 0x562758ca, "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"}, {0x98, 0x11b, 0x2, "722d33ffa4866b163359748d7a2ef834a471c9cc2fc43491dc3ede15adbaee539387e7d4207f180c7e1e79fe741710f625f98b01cde379a2ce42112d1be93b7e3e3af3e4076060edce1c24eef3f6a8ff50b4ee47a384cee59f9cee4fc9610a4a7c3379b21d5b8d33785b5055cd300371d94d595174fa3638a770504ff30514a5fc261556b34e46ed"}], 0x13d0}, 0x0) 2018/02/18 17:23:16 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000001000)) nanosleep(&(0x7f0000001000-0x10), &(0x7f0000002000-0x10)={0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000001000-0x10)={r1}, 0x67891ffe3778051d) fcntl$getownex(r0, 0x10, &(0x7f0000004000-0x8)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000001000)='net/bnep\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000004000-0x10)={0x0, 0x58, &(0x7f0000005000-0x58)=[@in={0x2, 0x3, @loopback=0x7f000001}, @in6={0xa, 0x3, 0x16, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2f}, @in={0x2, 0x2, @empty}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0xfffffffffffffff8}]}, &(0x7f0000004000)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003000-0x10)={r4, 0x3, 0x6, 0x1000}, 0x10) [ 39.869799] xt_TPROXY: Can be used only in combination with either -p tcp or -p udp [ 39.881254] xt_policy: output policy not valid in PREROUTING and INPUT [ 39.889319] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING 2018/02/18 17:23:16 executing program 2: pipe2(&(0x7f000043c000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000ec000), &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r2 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000d45000)='./file0\x00', r2, &(0x7f0000041000)='./file0\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000c81000)={0x10003, 0x3, 0xd000, 0x2000, &(0x7f00004ce000/0x2000)=nil}) mkdirat(r2, &(0x7f0000028000)='./control\x00', 0x0) renameat(r2, &(0x7f0000044000-0x8)='./file0\x00', r2, &(0x7f0000046000-0x9)='./file1\x00') 2018/02/18 17:23:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000077a000)={0x0}) tee(r1, r0, 0x6, 0x4) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f0000eb0000-0x8)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x2000080, &(0x7f000000a000)) preadv(r0, &(0x7f00004da000)=[{&(0x7f00009bf000)=""/57, 0x39}, {&(0x7f0000555000)=""/112, 0x70}, {&(0x7f0000cc6000)=""/118, 0x76}], 0x3, 0x0) 2018/02/18 17:23:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f000040f000-0x8)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x490) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000f53000/0x18000)=nil, &(0x7f0000b57000-0x18)=[@text16={0x10, &(0x7f0000be4000-0x4f)="66b80500000066b9005000000f01d9f2ddc866b97c08000066b802a0000066ba000000000f30db38670f6f343c9a4c913b00360fc7a9b5a09abbc2940066b9d80a00000f32676536660f3a60510015", 0x4f}], 0xaaaad72, 0xa, &(0x7f0000383000-0x20)=[], 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe4000-0x11)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000f0f000-0x4), &(0x7f0000df8000-0x4)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/18 17:23:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x2, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSCTTY(r0, 0x4c03, 0x0) r2 = dup3(r1, r0, 0x80000) r3 = creat(&(0x7f0000add000)='./file0\x00', 0x20) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000a19000)={{0x2, 0x8000, 0x1, 0xbe1f, 0x6}, 0x7cfc, 0x4, 0x4}) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000604000)={0x2, &(0x7f00003b8000)=[{0x0, 0x8}, {0xb6, 0x3}]}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00008ed000-0xb)='/dev/loop#\x00') 2018/02/18 17:23:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffff9c, &(0x7f0000c3b000-0x8), 0x8) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ec6000-0x10)='/dev/sequencer2\x00', 0x441, 0x0) write$sndseq(r0, &(0x7f0000ddb000)=[{0xa39b, 0x81, 0x20, 0x7f, @time={0x0, 0x1c9c380}, {0x3ff, 0x4}, {0x101, 0x81}, @queue={0x3ff, {0x47, 0x1000}}}, {0x93, 0xb1, 0x6, 0x3, @tick=0x9, {0x4, 0x800}, {0x100, 0x7}, @ext={0x2, &(0x7f00006d0000-0x2)="39a0"}}, {0x2579, 0x81, 0x401, 0x1, @time={0x0, 0x1c9c380}, {0xffffffff7fffffff, 0x4}, {0x10000, 0x1}, @ext={0x52, &(0x7f000035c000-0x52)="fd2bab02df5838cabf321a551acf270bf4ddf760bf34fa56261bd9535590b1f4a70e6852f2db79def51bdff10d1b7175f4f0a6ef778ac06284b6de983201b6ff452f717a57f7557bac1e0ccf01702deb4000"}}, {0x6000000, 0x7, 0x4, 0x2, @tick, {0x8001, 0x8}, {0x8, 0xfff}, @control={0x3f, 0x0, 0x2}}], 0xc0) 2018/02/18 17:23:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0xffffffffffffff6b, &(0x7f0000c1c000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f000047f000-0x68)) nanosleep(&(0x7f0000d6b000-0x10), &(0x7f00004b6000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x2b, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/autofs\x00', 0x0, 0x0) [ 39.918007] xt_TPROXY: Can be used only in combination with either -p tcp or -p udp 2018/02/18 17:23:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x13) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r1, &(0x7f0000002000-0x4)=0x4) 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) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000+0x2f4)=@nl=@unspec, 0xc, &(0x7f0000d7a000)=[{&(0x7f0000000000)="61ce119bd0fbc1076144c77c09e253595b65aec97b834b9e4acd0015d1ac96d093d23318113936daed74fdbe584ac75ec535d9286669a37d5b008aba85f1395e39aff304e579df02177e1b63f6d3f61818ebf12e4a9901b35b43f646e326a0281a81fb718b61edf436f41ca74ad55b95285d33bb8a7087f379201926520af91e7b597b4dc4a587b2a07cca3a23c7ec52041420cef14ddb141763d2f862f3deb053bd2b3a8d7daca9826f98c4a6d272d35d49142ff1738cad89b734f77a3781bfa1c76609ea7b8224d9fbec20d01e", 0xce}, {&(0x7f0000000000)="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", 0xfb}, {&(0x7f0000be0000)="bb092830afdb43e5b623cf65a02020c5a897acb98846b5a48ea48bccf1669dce131a88167d340d24989c7a79c515a9915309bb99a46d2f804740969c351c7937f994a97405f5971569e376429d51fa0224f800ee50edb0ec8ef8be46073db353e1bca52adf35a2c1b0f29429f3f5ea697358a2aca5bd3f426b5f5039094d0151cea8859ed4abc4d4a0bf6e68fd89f77939a0af", 0x93}, {&(0x7f0000000000)="a8a934b8a5a3c2e2aeb787f592f562ed2e6f89bbedaade6ce634601921081da304226850aa26d9cb6135cbfdbff69aa4a322990108b0935e00c6e278fbac5ba3bc533c003b875d0bbde57d145dd921795cb314299bfce7ad0517bc885dba5a111779", 0x62}, {&(0x7f00002cb000-0xe0)="f7f71b6f87d4fdd28559da2661e8043e4ad80e09cdceb8617cc0b0f0479752f22535e57688f9949d5e197686077eaaa1ba5bfa4da705c327b77cbc5c424dec9973f2a682fa2e2652f6e6b43fbace1df4be409d027e24f629cf92028ab4943de038f6595afab74cfcf1d340bb9a487e262143a5f49ebdf6b4b79f674aff8fce905db792f5b9e5986a47f688ffb877388e794fd7b32eaa8d3f59d841dd2a45afb94f105835d5942270fbcdcf745e528000918a64aa91b3d9a29fddd27e32ce12c38484c2e509cc2ffa85a8c8cc6e490c9fb89fa5c1c94899bce8831f5cd55496b3", 0xe0}, {&(0x7f00008c4000-0x59)="ce188d88cf92a68766b9874a172e2cd42c7c067b306a0aee7435af03fce402ebb88cc1bf211c5c7687c969045caf8bff13a1ebed6deaf5b343b24b0cd50e257712dd026d06dd36b6db72bedb6761d2adbfcb02cb4a7981db4b", 0x59}, {&(0x7f0000000000)="6d2ae02189e05b348d1c858126ef0af7d93b5f12f6f6934ada9c9c887a49c6332d003a0f85b6d1ef54b45ea5e08d051483fd02a08078cb878caf1bf5345d2d0a1cf203d94f3ce1c3c5a47722b0c14d8e5d52c8eb8f361e9bee94b2c673e4802734a02455c3bbb71fc797aabb730859242581d25d8ac58dbb668f3353734709d571e87b644fd066a826c4fd2cf7dd6592af8a6f3df007190678970df187472a609ef45e9188438ec4d2dd8e2c113aec6dfad7857b3531034a4b2a299c36", 0xbd}, {&(0x7f0000b6e000-0xbe)="ca8e6935eaba25f79853a296375cfd24f3d530c5e18a6c069d6194cb3a28ad4bf5ae468e0f07ebfe63d6104cd3b78721246e80bfc142dd713d387d7cc1e4752f87e0445f7f5ea21dd73283b07749a91b2785f138028ece686e147c9d9676def5acc1b9ed1c587b4e19e67597841794ec8f7dfac076fd684147d9938a5715ffa9205c1b17067f49312d6977f0820532cd43a98096ac7e2eaf5e176ac832bb7cb5b048af9fcff1ecb9e353f3647662a51e5d6fb7584d704c5da7cfa015ce03", 0xbe}, {&(0x7f0000b88000)="4560d6398db177f867e5c7cb26a01bcb99d0f576b621b5bfed964a2b1ad265c5efc0913e07115dc93b76d5eedd4e36d2656dd4748c2c9e85470f81906ad2524aaa9056ca4cbcb300e09353fd60696c3bb31d8938bb1cd8657c41292d1f797ef99150d379a55600398d03714708dd3266ebe55b82b23b704e05d311553ab2f74f5167ca442bc58294aaedb8a1ac8e5b75c9894c1753873580947a3561a7e84412555e045531d718d94d2276f29698ae26d7120bbe0164f34aa6a98fa7c991ea019dacb344b306b5fbeb29c3be7423276590885a9507d9ca04123f725dad643260f1e10c4b35df3e5ad22a95b714c33ea5321acb89566bcd3d2aa990a5596df46d293dc401bb4db02d1be2860e72c2f31e69ccec865582e6d5267201b9ce00f058ad5d959aeed8d2760c7bf49cf405619ce48bae25f1cd84414963ab75123311f28985356b1e479fa7df6b350362c85c18d865f6e6fe9f2ffa0ab5053c79c5b93ca25c434d36e814b5ca0ff0b39c5c69861297c86b8697dd4864eda265a5996575f5afb83810df4caa3b73cde8dbb5e828539bb2f56dc7fb8434ceac823016c34630ef81e56bf51e6cdd929f2937d8ae259dc265a2b6c6a35302fa6d6ba0dd26be2ec2116e9512b0c7022dcbb4164950ab447a1ef07d308277df61594b9fb882a7c433a632c78b89414ebb5a9ae29f9d35efbf497a5fb27dd4d1b01f4179cdb05bfdae68e570cb035155be951f23542d6b6a927e0cda4fd707431a8ba76a8ed9fa9db3fe1af0cc7368da584045634f969cd6dc0df3b259a104328830a4e5a3a5318dd0449178e431faa4ef8108e5ca8b5f62d5e2dd3bbf5d6dabf0db57770865a278ae9f8397769896e0d1812bdc9591530c98d2fa6eeba7014b143b0a8502225946a3d6d07ce46018bf3adb80b4dc6bcbe3c9234465af6593babd0337bb2dff92b9a966feb121c7db1787cc0dec9c527663b9273d01435a9bae06c0bea2b5d13f76703b0bf8b6ff305773417548d34311a38a44c3aa0561b69a138205660d98a2120ebf49b600c52d65980306d9fa2e4c31104bf9bafd0b1ebc831d028226b2f294f4157b52788ccaf647a2b6d928f4876e096d6a496316a9fbe4655fb10d55cb171ed73212904bc33107d8ffca92f46a83f84806f3bad085a74db5eea996af877de32743d3f0b4732fc74045672348d84b59599afd46225ca43495db76da37b59c27d79e2aebed785031fe4e1a6b27cf6e6434f4067d4bbe09e28b4f2bcded3eb0a232c1d34061b37d40b02f10e79f06e5f4c9c89d0025aa7b6aafeeb3c6cef4511935418c055744ffefc065ff1846d7f7af8f659ee01cd1911cc345d2a5d9f5d3a7065d2516f824aa9eba5d1b0c3be4d73fdbc2a2d6ff641df9d9e60eae4839c15bc355a3f6b09c2967fc5dba4e36eb3ec5032c10b184f9fc111b341c9c415e3bb2f5b6efd86ae8b15bac54db314c4fb5f996cb41f6cb8ec464b3439300e6234a7f78037dfa2a19d6c6997ca802b99946360f546395082b258a5278b84d39b89e292a10917dfb1e4102e7988d47cb9f47c75e87f551c585244e09b912177f4686b43eca660097771a3a53b82fa445a2481b33b1ee02f33092dbd969dcf365c4826d7e24c07ae626174927ee9fc26ac41bbe95e51b7545933cade495d2b5192cd7298641adcffbc999fd7394b93f2531ca34f67001e9720234da47386e65babe86973327db3677fca312489fdb63f8e68da5a27549cc174439e5a9405f3e668187ae0f58a703eebe9ef9798dc3797a2c02e4a02804088a6a592c9fb78bbae1ef95a4c4b44ed88d9b80c81e07d06f13a51763f0f7f94a7418ef721a4e0aac70c2c0f1048e824126220205d9fc16d71289ad8e432208deb0c52d59cc008940a4cca7057fc55428c26dc329902b72e7996bc8e923e40d9d9cb8a15e056abe403a5f935c42b1ff821bbccdc705e2e1079fed4ff41f882d7caa935c809904c6846f5dc1204d464239c624386bdba3fcd05ee8bccb7372df91008e73cc38d1844f49e7a7420169d6cfe8745a7cf34bb91a8d648631c48487cf2b9ffe2fd8e96ef0f5c258a2d3205cee61c334332861a395352923bb8b3aa526f480df2e62746dc9a2a988c06776b5aa809485e915ba28fe444b765177ac58cdad6a294ee82d53916ecb4537262c2d5b4c895a1a929fcfd192d99f240a62956aaa1fb8440ef1adaa64e64d1ec1150df26f1eb7aacf355a459048019cb4a76481a5441cdcece7ab5f10d4e570e3e619b97ada2c29b7874fc02ce291ab329077d922be7fdf5dadc8b445d51dbe9f12bd77864d134db3e09b0a8fef59292883a7ca10df20800a99e3c72ae96dc8f79c835895815af5fc41067f1db593d075b0db4a64ebaf8be394f03688fc12e7db04efdaaf41905a64c51950ee91af06c9f7ba9b550dc36336066339611419c5fb2a851f4646d951e7088eb4933ddd8c53c1224f1ff49f0d9c0555095ab796a2e04cb48b4c0bca071d0236d78dbe671ea582ebfb3ebd42697fe76f412b1b75fd92247c539747689ce3a16c79c339003ca82716a05e8064a25201048a901970d34be5980c674d3200e4e955a590f28cef930ae22537a80461ea2f74c0c718f710f45baa5340443d9569af61258b13b88598e8eea324d406cce1424130b0c187555f80690475a3869de72e1ddb595d390eb6985c319075bf2d9cbd8d0ccc4fe05eb8aac4cded13e5f97c2071f651d777b0ea007a331ec3da26f58682ab4bc5ba1396c9d99db8281440b7567c8aa151e535cce9a18b93519f96c5230653b081eef1b7c979d65722d4c846180d0227b108384d29a72fb3a3c67256ad8cfd11545e2ad296fbe87357607bb099d5b3f217830914bfddb419bfd802d9a15180bf350069877b52d470993a35b53902fda6b24c39811af3a8f3957641865291613b1cdbd35c0415786392b38d03f6973ab3b3d5fb0df00b8d8d477c947551b2f84e18b2f46549b563b9bc921a1b132eb80c3e6a6ebd4d2858be699325c2bd41d0f1d14bdfb2c5443a2d7eef996bb114d40950e691b8f4eb13232de7958f94d881c2a77bfa23c48bcc5047208f63f6031d55ceec94051d2c6a120aefd1e1278081ca37485b9703b9f50e4aec91ae4547af8ddd70eda40da3fc5c370772ed7f0ac25fbf1084478a6128d9a69f5376602d954209aa16755e9489b577a3de622ae038eb9479ffd5d1813db10e99c3b45d2daab3a525d3dbade160d422e2430fa1cf5eaf04ff5e0e049a8df5aa1a3dc8f2f23f116e3bca604217a7e134fd703b19726411c0774864073a3aeecce75e491406259f18a82f957f53346c029f509258fff1f14a55b547c17c5898574e9996ab2840b6b63658765144f320fc2512018b545ad4813cfd923aa1bf9f270676c62f36040af10df306c866a2bb9220419a703ba4ed7923327651015261552ecb7ee53a68734e960f0505e9c27455a90abed7b7cb364cdfe0f0b0716daf509f5880434d0c9583bce04385a7ddca1517cdd4ef75f7711533d06d0d11189fe3d5efa00b5a641f98cdc61da4bcf19d99d43b10036dfae5236763c0392c819d9b711fffd3203110634563ff5004a0008b358f4a370879706eb8bb9db44b9988e963999a8c2c71b09539cb48b08f2dde9540e060ce45a2c0ff60f294d9186fc9b6fd4389491b9a1519f8c5710c36eeddb53f3d0cd512187afd437bc69068c78ccc7d50e9680cf10974546a7525759618715a283be82be775b71fbed4c825b58d5a32db4b0488fb0c21bbbe1886e2945416688cc958917220e6c56af71c40c9356f1f243731aaef58c275302382de8e99ddeaa31c31dd89802642fc58bb68a37e076fc41ded90c309a0bb9d2d18082fd742766216c1143fdde0626fa688c0d55cb9ae827ee8c37f4857a6ebc55820354687786483788c1c0c9b93f18aa8710d39bd2837321421c2c8d1b86d80eda43e8c8c6c53478055eb6858bedc67b94613ebed1de3d492e69656e05b5cc840b0a7d0905b5018a54e8b31c01a8156aad869d47de8b7418e6488ac6b15d5512863cee76c955f6e6981072e8e19cd96f34ae7fd7679f39a3980c5bda0d11e29a7f03cea6f108df2b9c7bcf508d3626e10b26b4033ae231a2d273d56b0827f00eb7006e98acb6ef4be6899bb846920c552c1d0603b75b1a1cf7e308ac9155ae94b51acccd5bfb17c37239c39ad78bdf19fdb77e6e877814f4571943fb67eb94e9daf899fa419714f72476445469e4ed7cfd8a856ddb93d924dc61e30ebd369370c2b7c677cfb48f2ba8db0f86b8a1c3cc6ab828b7452f74abde0006ba3aa98f7746ae562e2c8e70feadf580fa8b1a81df15b538f2be5ed96958cea6e253902620f97102802baf2d2498a57ab8ab1c86ada58508ba57ffb5b730a6e24fe863725129c7602a8b9f9bbae8849ac13ced60f7daa0069588c94328f9a916a74f2191e9b934a733206c42aa3b3f033755b6ed2744179264d08aa191e2b77512fd41c13fe3e900181130ff260cfe83cb7a31659195b39bde7ce54b710587db3b34ada2cfc419f86a0798187b3e7f92ecd45dcea5212de794926a91a89282c108d18ede26735f3e84010b26a7a2de64b5f74538273523ce4d27f6476d86d53860004b6d5ba632dbfbf6a829523bfe704f656cb8677d660eb86a0327a9da9e5736e9bad9f1b54446076186f2827466126ad9f02546017e9edd2a7e6d49faee8f9ca45dfc125213296058efbaeaad46acbd194e08a23e4f3cad68439db96c8d2af517576218b109ed7030a0374e8901609b7ef11e0971fd5342bdfeb0ddc71511b64814fc4b3bc368cd6acd415877a03ea295159d364ae7e389115da5611390ad18ed224ae831c120a819e214f67aa5c376cb02bc6eb67120eea39549d56e97b53528cf43ebce842a652463cbd3917870ccd81e0cd76e33e16ff9314bb0778a599ffec6e84db8ffc4d89d71863e1451e35e4f086fd94d3762697632bdf91b78497cdde753ef27a3cc6af407423de7128d7f020c909968ac46934710c5214544ab11a504016d824a235ab381d699e39e393eb2c8d4d7a923a2dd7f867b499bb8617a567eea003e9b78d0644f7581b04f32e97191dae9ace78105042204975c905569f3accedb59f4c70c51f77f36847c13d396eb23dcc0d9b1329fa55c055e9fcb9b450e6854b7c82b8fc13eed6ec3580f9cd0d9e401f074b6271c34269a171e929232bb3696a74d780f283e823e068e59482573cfe07d3a7b88a7dfa9559d5ce5abea4d63d62616abac8e3f40326a0958f22299c72e8bc529b33e778cb58cb81fcfee69f7c60c157711cc3beb76ef7ac1af56dbee2c555b5495534f1378e58974e0a0003843c25d4f83aa7558baf79f43b3ae4378f992b37239404f8847c5c25dc22ca4dc54a351164e2b5f8bf3a0d8318f6f63b9228b69eec5b5552a692ca4a71abd80ef5836e7b7b3d8962e2e28007e58cf8e961f23fcd890d6bbacfc66f8bf3334deed712c78d377bd2d844085ccdfbac6ac043c3168bd310f89a149d4eba30d9e70ecd91116d122c99227c07b60faa59b7a4469c3469555fe2e78e84d52f4b3fadcfc462519d51f06d72ed3e0c3dbabe04b6d64e5d3ead042c5e7febb3183609f978c70ea5aaaac38df2e22670df864ad0846d5d3895959ab3f1d17477bbfa1072ed4f2e1e49284707fc00465cb6aa4d58b9032bdff9e887f61acff178c93aed191c42ffd75f37e7778458e1ea9003fe35c6efec4e34be318f45ac742acd47c72e22f477dcd2896ad1c1329b0368f25e", 0x1000}, {&(0x7f00006ae000-0x89)="4c10f8f6700038dfa78204647a1721250328c374b834ecb1002e6132d6a3c8f99513df6969f49a6617d4c30137dbdc2f067dca828e9940ee477b14fc568562d630c1a88725ec98530ee84bec819868654c370b2e61384d80e2a65c66348860cc3e450a944ebc388dcdb5114757a83054c27099563b03927704c6645c5b6992da62ed9311b6e7b74362", 0x89}], 0xa, &(0x7f0000001000-0x178)=[{0x48, 0x88, 0x800, "45d5aab9d4a5184e47cb222994d63155d0eae0f092a9898ade06f4718808afb20d577a80bbeb8a719d722f85dad601c12478025fec6b"}, {0xb8, 0x3a, 0xd11a, "8fe9b4e10cde2eb0454ea8d57329515609fca225926b4c09baf07064a00bb1ca770570e29c1afd1dff67d9fe7ff98500fa68d4b6aedff8e4fa9cf0c347406cd76e595cb4ab478c83ff0b2f65b712c99df1cfba34f4186e8fa151b9fb91d10713529b81c3060af566cb694661c2a1bb733b1376a0475ffa1b6b04de877fa94e0751a88c5ed5f40397f18e7f6a5bb7f6dc477ccf6d77303c40725aadfaa94ae8fdded0db542601"}, {0x28, 0x112, 0x4, "ddc06b56bf44843f0e46b5ceb482016dde"}, {0x50, 0x109, 0x2, "b389c85643bce66ec79555fddbcc834b7b78f2045436507591170eb33640b035d773145ff5cb71295d78afaaafea43de8cd71081b7b06419c9"}], 0x178, 0x10}, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fc000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x75}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu={0x7, 0x5, 0xb, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000241000-0x8)=@assoc_value={r2, 0xfff}, &(0x7f000006a000-0x4)=0x8) [ 39.992936] xt_policy: output policy not valid in PREROUTING and INPUT 2018/02/18 17:23:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000d63000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000920000)) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) execve(&(0x7f0000417000)='./file0\x00', &(0x7f00008ec000)=[], &(0x7f0000ac0000-0x30)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6}]}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000028000)='numa_maps\x00') socket$inet_dccp(0x2, 0x6, 0x0) open(&(0x7f000022b000)='./file0\x00', 0x401, 0x0) 2018/02/18 17:23:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000cf3000)={&(0x7f0000fee000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000e42000)={0x20, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x13}, [@typed={0x7, 0x9, @ipv4=@multicast2=0xe0000002}]}, 0x20}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00002a2000)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000ca0000-0x24)={0x0, 0x33, "aa3fe2052717dda55445769de04c01a503d33a79e2426188d121f80d6007185c631d746649e2ad7d9977f3f1d3301238c5f2e1"}, &(0x7f00003c8000-0x4)=0x3b) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000cd8000)={r2, 0x2}, &(0x7f0000459000)=0x8) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000415000-0x4)) signalfd4(r0, &(0x7f0000b0e000-0x8)={0x2}, 0x8, 0x800) r3 = syz_open_dev$audion(&(0x7f0000cd5000-0xc)='/dev/audio#\x00', 0x6, 0x40000) r4 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000029c000-0x78)={0x3, 0x78, 0x2, 0x1, 0xffffffff, 0x200, 0x0, 0x1, 0x28000, 0x8, 0x200, 0x31, 0xfff, 0x7fff, 0x0, 0x7fff, 0x7, 0xffffffff, 0x5, 0x8, 0x1, 0x204000000, 0x3e, 0x10000, 0x8, 0x85c, 0x3, 0x80, 0x7, 0x0, 0x2, 0x4f, 0x1, 0x6, 0x1f, 0x8f27, 0x9, 0x1, 0x0, 0x0, 0x6, @perf_config_ext={0x0, 0xfff}, 0x810, 0xef, 0x100000001, 0x7, 0x1, 0x7fffffff, 0x46}, r4, 0xffffffff, r3, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007cc000)={r3, 0x28, &(0x7f0000e1e000-0x28)}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000487000-0x8)) 2018/02/18 17:23:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) r0 = creat(&(0x7f0000c58000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000307000-0x8)) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f000069c000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cd8000-0xc)={&(0x7f000048a000-0x8)='./file0\x00', r0}, 0xc) openat$rtc(0xffffffffffffff9c, &(0x7f0000d1d000-0x9)='/dev/rtc\x00', 0x400, 0x0) 2018/02/18 17:23:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000385000-0xb)='/dev/mixer\x00', 0x101000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000910000)={0x6, &(0x7f00005e7000-0x378)=[{}, {}, {}, {}, {}, {}]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) recvmsg(r2, &(0x7f00003d7000-0x38)={&(0x7f0000698000)=@generic, 0x80, &(0x7f000081b000-0x30)=[], 0x0, &(0x7f0000fa0000-0x8)=""/90, 0x5a}, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000ee0000-0x8)=0x5) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00005c6000-0x4), &(0x7f00000bf000)=0x4) 2018/02/18 17:23:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/vcs\x00', 0x0, 0x0) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d20000-0xc)) readv(r0, &(0x7f0000d21000-0x10)=[{&(0x7f0000a49000-0x1)=""/1, 0x1}], 0x1) r2 = socket$unix(0x1, 0x5, 0x0) chroot(&(0x7f000007e000-0x8)='./file0\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000df0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/18 17:23:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x744, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000dcc000-0x1), 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000970000)='/dev/hwrng\x00', 0x10200, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00005b7000-0x8)) 2018/02/18 17:23:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000b13000-0x8), &(0x7f0000760000-0x4)=0x8) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000bce000)="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", 0x100, 0x0, &(0x7f0000a13000-0x26)=@sco={0x1f}, 0x8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009aa000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00004d2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000ee1000)=0x14) sendto$packet(r2, &(0x7f0000171000-0xe0)="0a96d61904d9d1dbbd88ac90f9770f600bbd3d0e2a7d1280d97e0c52c445aa3e41d320d52e8d39aec8267bb7f3594078764ea21de58b76e7c3fa62f5706ffed67ee7b1edc876ebab5f484f1d5cda4e77c5fe32735f6a3d5008ed4ff381be8468791f86ce8cf62961228d9d7d973a100d0b966055a4731c25fd6fc71dfbc77228b131e6e57226d953d94150ef8374fa13edc4b895b65aa7c184ee56628a68f72c3210e3909e0832fb2c5e8e07e6d49ef964844c8c79ef8ec3bc0c913db6ce724235e3649141babd30d552f14bdc75a42915704fe2daadc933f428dcc555254f54", 0xe0, 0x40091, &(0x7f0000154000)={0x11, 0x82f858b00050b05a, r3, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) recvmsg(r1, &(0x7f0000b24000)={&(0x7f0000f80000-0x58)=@alg, 0x58, &(0x7f00000c3000-0x30)=[{&(0x7f0000af8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57}, 0x0) stat(&(0x7f000038f000+0xf25)='./file0\x00', &(0x7f0000a0d000)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet6(0xa, 0x1, 0x2) fchmod(r0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00006ef000-0xc)={0x0, 0x9d, 0x10}, &(0x7f000076c000)=0xc) r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000222000)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r7, 0x2403, 0xf5e6) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000c83000)={r6, 0x3, 0x1, 0x726}, &(0x7f000039a000)=0x10) r8 = gettid() rt_sigqueueinfo(r8, 0x15, &(0x7f000073b000-0x10)={0x9, 0x7fffffff, 0x3, 0x5}) stat(&(0x7f0000395000-0x8)='./file0\x00', &(0x7f0000c70000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000b50000-0x8)='./file0\x00', r4, r9) r10 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c66000)='/selinux/enforce\x00', 0x119400, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r10, 0x84, 0x21, &(0x7f00006ff000)=0x80000000, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r10, 0x84, 0x21, &(0x7f0000a43000), &(0x7f00002ca000-0x4)=0x4) 2018/02/18 17:23:17 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) accept4(r0, &(0x7f0000002000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002000)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x200800, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000003000-0x4)={0x4, 0x0, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000004000-0x8)) 2018/02/18 17:23:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000495000-0xd8)=@pic) delete_module(&(0x7f0000340000)='wlan0-\x00', 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007f1000)='/dev/rfkill\x00', 0x42000, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x39c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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, @perf_config_ext={0x40, 0xc81}, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r2 = getgid() ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f000044f000+0xdec)={0x7, 0x5}) setfsgid(r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$void(0x2f) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f00007fb000-0x8)) ioctl$sock_proto_private(r3, 0x89e4, &(0x7f00005e0000-0x1)='\x00') getsockopt$netlink(r1, 0x10e, 0x1, &(0x7f0000ddc000-0x1b)=""/27, &(0x7f0000d72000)=0x1b) 2018/02/18 17:23:17 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f000000a000-0x38)={&(0x7f0000009000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000a000-0x27)=[], 0x0, &(0x7f0000003000)=[@rights={0x10, 0x1, 0x1, []}], 0x10}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000003000-0x20)={@mcast2={0xff, 0x2, [], 0x1}}, 0x11e) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000001000-0x5c)={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}, {0xa, 0x2, 0x5, @empty, 0x1ff}, 0x3, [0x9, 0x7, 0x1, 0xe6, 0x800, 0x20, 0x3, 0x8]}, 0x5c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000000c000)=[{r0, 0x4}], 0x2000000000000168, &(0x7f000000b000)={0x0, 0x989680}, &(0x7f000000c000)={0x6}, 0x8) 2018/02/18 17:23:17 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000006000-0xe4), 0x0, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000017000-0xa0)=[@in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8a}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x4cbc1ea0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x100}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, @in6={0xa, 0x1, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x6f8}], 0xa0) iopl(0x18) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000004000-0x4)) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000005000-0x400)={"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"}) sendto$inet(r0, &(0x7f0000004000), 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty}, 0x10) 2018/02/18 17:23:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000171000-0xd)='/dev/net/tun\x00', 0x0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000ddf000-0x13)='/dev/snd/controlC#\x00', 0x400000000000473, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00007e9000-0x110)={{0x100, 0x0, 0x0, 0x0, "1e8f7d509fbcc496addabc0003880fea1e9efc02357ecc8c003d55e0165495db65610425f5ffcf7c564cf1bd"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "04c0ac7b7fc98570e89d92f4c551313d1369efcffae50d8b195dc56f1147b7a50a6e327682b8f4770d71559e8dec1fbcca2c5c27360dfa8c6a6448351603fe8d", &(0x7f000083a000-0xd)='/dev/usbmon#\x00', 0xd}) flock(r0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000a4a000-0xb)='/dev/audio\x00', 0x200000, 0x0) r3 = gettid() ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000a7d000-0xa)={0x3, 0x4, [0xc16]}) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000d64000)=r3) 2018/02/18 17:23:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000367000), 0x4) writev(r0, &(0x7f0000fdc000-0x20)=[{&(0x7f0000011000-0xe3)="89", 0x1}], 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000611000)='/dev/sequencer2\x00', 0x40000, 0x0) 2018/02/18 17:23:17 executing program 2: r0 = syz_open_dev$amidi(&(0x7f000021b000-0xc)='/dev/amidi#\x00', 0x100000001, 0x101000) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00008c5000-0x79)="0074521045ebec11e7e9d65ea6252e27d51268c110a59777202feb6c110fbdafc00745d219f2cc36feeca038a0477e89054bb25bb55659bb76b215d0e7e08ef2bd138356bf685aad7b886b781a8463b0d96838f71af1471298fb32eae604d140469371e9df1169073f424f7da6e9053581abdab17d921c1233", 0x4) fallocate(r2, 0x0, 0x0, 0x10001) 2018/02/18 17:23:17 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e7c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x3, 0xf28, 0x3}) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb872e8122474e9e1e68d7ddad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f1efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e720d68c8376f030d52f18f76e5366434ffa74d3c2d", &(0x7f0000006000)='self],&[-\x00', 0xa, [], [0x4, 0x0, 0xe091]}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000d000)={0x0, @broadcast, @empty}, &(0x7f0000001000)=0xc) connect$can_bcm(0xffffffffffffffff, &(0x7f0000003000-0x10)={0x1d, r1}, 0x10) r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f000000d000)='/dev/admmidi#\x00', 0x6, 0x4000) 2018/02/18 17:23:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000492000-0xc)='/dev/autofs\x00', 0x0, 0x0) getsockname$llc(r0, &(0x7f000013c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00006a9000)=0x10) r1 = socket$can_bcm(0x1d, 0x2, 0x2) exit(0x8001) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) accept(r1, &(0x7f0000f49000-0x9)=@rc, &(0x7f0000c80000)=0x9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000068b000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c14000-0x4)=0x18) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000217000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r3, 0x4008af04, &(0x7f00009b0000-0x8)=&(0x7f0000c75000)) r4 = getpgrp(0xffffffffffffffff) timer_create(0x5, &(0x7f000035a000-0x60)={0x0, 0x1, 0x1, @tid=r4}, &(0x7f0000c9c000)) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00006e3000-0xc)={r2, 0x80000001, 0x2, [0x10001, 0x4d6]}, 0xc) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000c88000-0x50)={@common="736974300000000000feffffff00", @ifru_data=&(0x7f0000c8e000)="11009e1909e8af7d6f1635df9846e4f13e566e2bc2d7b04d929d09000100f47b"}) 2018/02/18 17:23:17 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f000000a000-0xbb)=""/187, 0x329) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000010000)=0x2000000000000002, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000000f000-0x10)=@hopopts={0x0, 0x0, [], []}, 0x8) sendto$inet6(r0, &(0x7f0000013000-0x1)='F', 0x1, 0x0, &(0x7f0000003000)={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 40.851488] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present [ 40.861128] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) 2018/02/18 17:23:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000766000-0x11), &(0x7f0000755000-0x4)) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00002f3000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eee000-0x4)=0x24) close(r1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000a1f000)={r2, 0x9}, 0x8) 2018/02/18 17:23:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000804000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004cb000-0x10)='/selinux/policy\x00', 0x0, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = getpid() process_vm_writev(r0, &(0x7f000052a000-0x10)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/02/18 17:23:18 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000-0xae)="240000001800030007fffd946fa293bc02ee0600000000000000856804000f00d188737e", 0x24}], 0x1}, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000011000)=@security={'security\x00', 0xe, 0x4, 0x2f0, 0xffffffff, 0x188, 0x188, 0x0, 0xffffffff, 0xffffffff, 0x258, 0x258, 0x258, 0xffffffff, 0x4, &(0x7f0000012000-0x40), {[{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, 0x7, 0x2, [0x32, 0x7, 0xb, 0x2b, 0x13, 0x1, 0xe1, 0x19, 0x14, 0x39, 0x3b, 0x16, 0x3, 0x7, 0x16, 0x22], 0x2, 0x1, 0xbdf4}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, 0xffffff00, 0x0, @generic="7622a5a66ce158f3ecc2abd01e29e823", @common='rose0\x00', {0xff}, {0xff}, 0x84, 0x2, 0x8}, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x2}}}, {{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x16}, 0xffffffff, 0xff0000ff, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='syzkaller1\x00', {0xff}, {0xff}, 0x8, 0x1, 0x20}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0x0, 0x0, 0xff], 0x3, 0x3, 0x2, 0x0, 0x6, 0x613, 0x400, 0x9, 0x4}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x350) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000011000)={0x0, 0x5, 0x9}) 2018/02/18 17:23:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000bc1000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00008d1000)=0x1c) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000099000)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/mixer\x00', 0x40, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000eca000)={0x2, r2}) open_by_handle_at(r0, &(0x7f0000d63000-0x82)={0x82, 0x6, "cff59297995d2681635c69a303c4eeddb5d0764377aa8caacf50b73f9b0f9726494f49eadc77a327693e4785c170fe582e42a62ef6fb175ae7c6570f169b170d82912f945facb18fe393d508933ad98568f05759e34fd1c21e34da237b4359b71d945636c0a5d3f00c80b21b731ee185e39286a4850a38c0f779"}, 0x500) syz_open_dev$sg(&(0x7f00007d1000)='/dev/sg#\x00', 0xaa, 0x800) 2018/02/18 17:23:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000011b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000eed000)={0x1, 0x0, [{0x209}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000313000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4000000000009, 0x200001) setsockopt$inet_buf(r3, 0x0, 0x26, &(0x7f00008e4000-0x7a)="bc83cde3ca90ddcaa223a847c7c4d0a7b094aa86b8fca50c914105efc1e25f83e0452ff30c8bdfcdcff84daa4fbb7ee03990b6b39ea3b2d27c4fc7d08395f66bc5ed8f5578a20cc174fd2db25279952d3a71fefb54900c7a156b0b4aabb5dd487e0a5513fc8e9e4e81b77aae386c54f278e9be76640db111cd30", 0x7a) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x32, &(0x7f00003b0000-0xb7)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8677fd", 0x0, "ab0d7c"}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/02/18 17:23:18 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000060000)='/dev/ppp\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000061d000-0x8), &(0x7f0000198000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000029c000-0xb)='/dev/hwrng\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f000001c000)=@random={'system.', '\x00'}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f000031d000-0x10)={0x5, &(0x7f00008a0000-0x2e4)=[{}, {}, {}, {}, {}]}) r2 = socket$netlink(0x10, 0x3, 0x80000000000c) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000005000-0xc)={0x10}, 0xc, &(0x7f0000e39000-0x10)={&(0x7f000000c000)={0x14, 0x20, 0x709, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000eec000)={0x8, 0x7, 0x1, r1}) 2018/02/18 17:23:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000004d000)='/dev/rtc\x00', 0x3, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f000072d000-0x1)=0x1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000cda000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c) connect$inet6(r0, &(0x7f00005bf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/18 17:23:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d04000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$unix(r1, &(0x7f0000db8000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x807, @empty}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000037b000-0x8)=@fragment, 0x8) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10}], 0x10}}], 0x1, 0x0) read(r1, &(0x7f0000304000)=""/107, 0x6b) 2018/02/18 17:23:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006a7000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ba3000-0x18)={0x0, 0x0, 0x20}, &(0x7f00007a5000-0x4)=0x18) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000461000)) 2018/02/18 17:23:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006fd000-0x11)='/dev/qat_adf_ctl\x00', 0x220800, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f000003d000-0x1e)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @generic="63bc6a6fdfe1438f78ca9bcc3227a915"}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d66000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000"}) pwrite64(r0, &(0x7f00006ff000-0xd6)="2d23e63428bf39c3daa3c00defeca93dd1fdc427daae786c0f1215c2c1777db2e8565fae1bbfe75df3e16c1b0db8b78f8fb0209dca493a97e2eea4360d0cd76d8e4e062f7b6df2f490be0951c6b7b1a93176fdfc5abc69c68f8129d63d596298dc0428868fc7dbc2196aea8606c7ea9fc576d2d323fd122c0c3ed696fc4b8e582ae9384c9016b910a86de8e5473c76c6eb58f88ec889d45bb1bfdf059b9e80e5516eee105227b48ade1f385ef06b8194da56d20f930e0fff4894143c3ada5d6e070096420e7edef0ffd4a5d13141a0ace2dd449a2aab", 0xd6, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000b3f000)={0x0, 0x2000000000000080, 0x0, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00"}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000796000)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/02/18 17:23:18 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$audion(&(0x7f0000006000)='/dev/audio#\x00', 0xfff0000000000000, 0x101000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000023000-0x8)={0x0, 0x7}, &(0x7f0000022000)=0x8) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000022000)={0x3, 0x1, 0xd, 0xffff, 0x9, 0x5f759246, 0x0, 0xfffffffffffffffe, r2}, 0x20) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x920202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r0, 0x800454d3, &(0x7f0000001000-0x4)) 2018/02/18 17:23:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000040000+0x965)='/dev/amidi#\x00', 0x7, 0x101100) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000947000)={[0x15000, 0xf002, 0x1f000, 0xf000], 0x400, 0x19, 0x8512}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000a1e000)={{0x2, 0x2, 0x2, 0x1, 0x2}, 0xc0, 0x8}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f000009a000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000550000)={r2, 0x80000, r1}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000bfe000)) sendmmsg(r0, &(0x7f0000fb0000)=[{{&(0x7f0000a08000)=@generic={0x0, "369f2c9053f95320a174b9ce730500cd261ea4fdfbc96d5b7360cea43580701ff6a81df561866ae3d9aea582d28a08010ad88bf56f41e557e87594b5c9b787004d26bc081b93a94a5e32efc7fcd95a96f1eeb98502c629cfb48aa486b4d15b47d2b930b4318910922e4470cf8efae2c1b57e78c818dc8d273bd970429a96"}, 0x80, &(0x7f0000f2c000)=[], 0x0, &(0x7f0000925000-0x98)=[]}}], 0x1, 0x4008881) recvmmsg(r0, &(0x7f0000b17000)=[{{&(0x7f000030a000-0x1e)=@pppoe={0x0, 0x0, {0x0, @remote, @syzn}}, 0x1e, &(0x7f0000bcd000)=[{&(0x7f0000857000-0x2b)=""/43, 0x2b}, {&(0x7f0000810000)=""/8, 0x8}], 0x2, &(0x7f000080e000-0x79)=""/121, 0x79, 0x35b}, 0x4}], 0x1, 0x10000, &(0x7f0000797000-0x10)={0x0, 0x1c9c380}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f98000)='/dev/hwrng\x00', 0x8c0, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000851000)={0x3f, {{0x2, 0x1, @broadcast=0xffffffff}}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x118) 2018/02/18 17:23:18 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000794000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000016b000-0x12)='/dev/loop-control\x00', 0x80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000f36000)='/dev/usbmon#\x00', 0x0, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000001000-0x4)=0x20, 0x4) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000d46000-0x30)={0xfffffffffffeffff, 0x2, 0x80000000, 0x0, 0x100, 0x3f}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000002000-0x14)={{0x7ff, 0x1c, 0x8, 0x2, 0x2bc3, 0x40}, 0x7, 0x3f, 0x9}) 2018/02/18 17:23:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f000065e000-0xd9)=""/217, &(0x7f0000b0c000)=0xd9) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000886000)={0x5}, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00005bb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x1ae}, 0x14) 2018/02/18 17:23:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00009f4000)='/dev/dsp#\x00', 0x7, 0x400000) fcntl$setsig(r0, 0xa, 0xf) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f000096c000)={@common='bridge0\x00', @ifru_data=&(0x7f0000567000-0x20)="1200000000000000000000000000000400000000000900000449fa80e2f42023"}) r2 = dup2(r1, r1) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ff3000)='/selinux/status\x00', 0x0, 0x0) fanotify_mark(r2, 0x8, 0x40010001, r3, &(0x7f000010d000-0x8)='./file0\x00') 2018/02/18 17:23:18 executing program 2: msgsnd(0x0, &(0x7f0000e3e000), 0x8, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000009000)=@ethernet={0x0, @dev}, &(0x7f000000a000)=0x10, 0x80000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f000000c000-0x28)={@generic="3d6c76c5d7e252a3753085a7a48c2633", 0x4}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000004000-0x4)={0xb158, 0x6, 0xa000}, 0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x20089ee, &(0x7f0000002000-0xc8)="f2ef11f840ff7325009f0900000000000000d2949c837b4f182eb8e670f6a6389068dc655c44a60a8d6903be001aeb6b22fbed88395e0282e8a2ee26444925343b05d8c9ed2acb00151cde3bc12eb404fd406c2a269139325e9c851ee190970f837b52bc03f3fadb3ffa2d6afb0000000500000000800000010eaa913f4e3577c98fa500e9139bd7e3ec7a83ecd4a7875b85c52997b12a55a7ce4770591f5b8520e49c54f8b1d786937c6cd755be3ccda34feb0e1bcad51cc6baaa3d43950c77a225aa22f664b6") r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x0, &(0x7f0000cbc000)=""/244, &(0x7f0000007000)=0xfffffffffffffe6c) msgrcv(0x0, &(0x7f0000a32000-0x8), 0x6, 0xffffffffffffffff, 0x0) 2018/02/18 17:23:18 executing program 6: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00008a2000-0x4)={0x0, 0x3, 0xfffffffffffffffe}, 0x4) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000ff5000), &(0x7f0000ff6000-0x4)=0x10) 2018/02/18 17:23:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) rt_sigreturn() 2018/02/18 17:23:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = gettid() setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00004e5000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x7}], 0x1c) timer_create(0x0, &(0x7f00004cf000-0x60)={0x0, 0x12, 0x0, @tid}, &(0x7f0000856000)) r2 = syz_open_dev$mouse(&(0x7f000050c000-0x12)='/dev/input/mouse#\x00', 0x7ff, 0x400) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000c52000-0xc)={0x6, 0x73, 0x3, 0x7f, 0x8}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/02/18 17:23:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00001fa000)='/dev/dsp#\x00', 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00007af000-0x5c)={0x92, 0x1, {0xffffffffffffffff, 0x1, 0xfffffffffffffff0, 0x1, 0x7}}) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000e55000)=0x4, 0x4) 2018/02/18 17:23:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000c44000)='logon\x00', &(0x7f000009b000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000bd7000-0x25)='*wlan1GPLwlan0selfselinux,\\]vboxnet1\x00', 0xfffffffffffffffb) keyctl$update(0x2, r1, &(0x7f0000090000-0x84)="292b8e826f67b00089709cd1c7028ad48a7d026943ca42ac62faa21367095a8356997c92ee13a52be53f62fe2b87cf9f25ae17be3ae2777d9142611ca408d8edd4a5f03c1fc39f464ef9acb9ef90c5c1bc98164b933699f15c4594d2d3213e97528b4e043f69112ad594e5430b3cf5657ce4869eeef87056fb6a57da71559213d4b09a95", 0x84) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000c87000)) fcntl$getownex(r2, 0x10, &(0x7f0000cc3000-0x8)={0x0, 0x0}) tkill(r3, 0x22) epoll_create1(0x2) keyctl$get_security(0x11, r1, &(0x7f0000063000-0xa4)=""/164, 0xa4) setsockopt$sock_void(r2, 0x29, 0x100000023, 0x0, 0x0) r4 = gettid() fcntl$lock(r2, 0x7, &(0x7f0000ffa000)={0x0, 0x3, 0x8, 0x9, r4}) r5 = syz_open_dev$admmidi(&(0x7f00009af000-0xe)='/dev/admmidi#\x00', 0x3, 0x440) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f0000edf000)={0x1, &(0x7f00004ce000)=""/235, &(0x7f0000c54000-0x18)=[{0x8001, 0x1000, 0x7fffffff, &(0x7f00009a2000)=""/4096}]}) 2018/02/18 17:23:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000566000)='cmdline\x00') bind$alg(r0, &(0x7f0000818000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r2 = syz_open_dev$vcsn(&(0x7f00005b5000+0x791)='/dev/vcs#\x00', 0x101, 0x80) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000718000-0x8)={r1, r2}) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r1, r0, &(0x7f0000cb6000), 0x10001) sendfile(r3, r1, &(0x7f0000807000), 0x3f) recvfrom(r3, &(0x7f0000e9a000)=""/4096, 0x1000, 0x0, &(0x7f00004e1000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}}, 0x26) 2018/02/18 17:23:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bba000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000077000)={0x7fffffff}, &(0x7f0000481000), 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) tee(r2, r1, 0x6, 0x0) ioctl$sock_proto_private(r2, 0x7ff, &(0x7f00002bf000)="285e4e8c1e9f9f") 2018/02/18 17:23:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00003b2000)='/dev/vcsa#\x00', 0x8, 0x202000) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000e2f000)=0x9, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000898000-0x20)={r3, 0x10000, 0x40, r3}) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000be5000-0x10a8)={0x2, 0xd, 0x0, 0x0, 0xd, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18}, @sadb_address={0x5, 0x5, 0xff, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0xe}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0x68}, 0x1}, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x0, 0x0, &(0x7f0000001000)}) 2018/02/18 17:23:18 executing program 0: pipe2(&(0x7f00007e7000-0x8), 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000100000)='/dev/urandom\x00', 0x0, 0x1) write(r0, &(0x7f00004b6000), 0x0) socketpair$inet6(0xa, 0x3, 0x6, &(0x7f0000292000)) 2018/02/18 17:23:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007db000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = eventfd2(0x0, 0x0) r2 = dup3(r1, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r2, &(0x7f00002cf000), 0x8) socket(0x11, 0x2, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f00007c5000)={@common='vcan0\x00', 0x6}) 2018/02/18 17:23:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x1000008000, 0x1000, &(0x7f00001f7000)=""/4096}, 0x48) 2018/02/18 17:23:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x20400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x6, &(0x7f0000002000)={0x8000, 0x9fcc137, 0x0, 0x8000, 0x9, 0xfffffffffffffffa, 0x5, 0x5, 0x5, 0x3, 0xfffffffffffffaca, 0x7, 0x40, 0x0, 0x1ff, 0x82, 0x3, 0x4, 0x40, 0x101, 0x3, 0x9, 0x1, 0x12b, 0x6, 0x2b}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in6={{0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x9e3}}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x3f}, &(0x7f0000003000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={r1, 0xdf5}, &(0x7f0000002000-0x4)=0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000a94000+0x86)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, &(0x7f0000001000-0x4)=0x20) 2018/02/18 17:23:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000ead000-0x30)=[{&(0x7f0000494000-0x82)="ac", 0x1}], 0x1, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000f14000)=[{&(0x7f0000854000-0x22)="8d", 0x1}], 0x1, 0x0) tee(0xffffffffffffffff, r1, 0x3c, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000b0000+0x5b7), 0x1) vmsplice(r0, &(0x7f0000cd2000-0x10)=[], 0x1000024f, 0xfffffffffffffffc) 2018/02/18 17:23:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000804000-0x78)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = getpid() r1 = syz_open_dev$vcsa(&(0x7f0000fc5000-0xb)='/dev/vcsa#\x00', 0x2, 0x2) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00004ec000)=[{0x3, 0x9c98}, {0x4, 0x39fc000000}, {0x3, 0x356eec96}, {0x6, 0x8}, {0xa, 0x3c}, {0x2, 0x60fa9f10}], 0x6) process_vm_writev(r0, &(0x7f0000c61000-0x10)=[{&(0x7f0000a09000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000937000)=""/88, 0x58}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/02/18 17:23:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x181101, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x1, 0x5}, &(0x7f0000001000-0x4)=0x8) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000000)={0x1000000000000000, 0x1000, 0x40, 0xc, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000001000-0x4)=0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000001000-0x5)='ceph\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)="0b80100ac14d691d6929c46523086f2571d50cb74dea8ad5ad02dc53da3bd83a7eb889d461e6dc1751c3b8c1cd41d8525798181a2c863f795e0aa455dc6271aabf9ec254b7a6c2edb555d1c29f8f9ba913b2d552e674f4660d43f68981db0901675cc72076f5a1802d27722ea88b6730cfdc8d50d930dfed9a3addfd10a150d098b6d6a3861bc87bc6c83f53ffbbf336b5", 0x91, 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) fcntl$setflags(r0, 0x2, 0x1) keyctl$instantiate_iov(0x14, r2, &(0x7f0000001000-0x30)=[{&(0x7f0000002000-0x5e)="073c325b8e898c42fa4279ab4fa3649f2e5cc863f137a35f8e6d82beacec71fb43ec8d1d361248dc2305da2c0d9325f019dd29d55a69f1931a11176622b157c5b740051d4cd92f5f8e42d60a9d1576731a5ede9be1643f41c7bd7b5d9a3f", 0x5e}, {&(0x7f0000001000)}, {&(0x7f0000001000)="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", 0xff}], 0x3, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0xf)={r1, 0x7, "580c7b96b2ce5d"}, &(0x7f00003bd000-0x4)=0xf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000a1f000)={0x101, 0x3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f00008eb000-0x4)=0x5d52, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000813000-0xc)={0x20000000}) sendmsg$nl_netfilter(r4, &(0x7f000052d000-0x38)={&(0x7f0000db7000)={0x10}, 0xc, &(0x7f000097d000-0x10)={&(0x7f0000f71000-0x14)={0x14, 0x1, 0x9, 0x2000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00005e3000)=0x0) ptrace$cont(0x3f, r5, 0x7fff, 0x9) [ 41.646148] syz-executor3 (5938) used greatest stack depth: 13216 bytes left 2018/02/18 17:23:18 executing program 0: mmap(&(0x7f0000000000/0x963000)=nil, 0x963000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000964000-0x8)={0x0, 0x5}, &(0x7f0000963000)=0x8) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000963000)=[], 0x0, &(0x7f0000317000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r1}}], 0x30}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0xc, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x6, 0x84, 0x2, {0x0, 0x0, 0xfffffffffffffffc}}], 0x30}], 0x2, 0x0) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000964000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000965000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00003ee000)={r2, 0x1}, &(0x7f000049b000-0x4)=0x8) 2018/02/18 17:23:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000ab9000)=0x6, 0xfa) syz_open_dev$usbmon(&(0x7f0000504000+0xa30)='/dev/usbmon#\x00', 0x400, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = msgget$private(0x0, 0x1) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000320000-0x1a)=""/26) 2018/02/18 17:23:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000414000)={{{@in6=@ipv4={[], [], @dev}, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000814000-0x4)=0xe8) r1 = add_key$keyring(&(0x7f0000bcd000-0x8)='keyring\x00', &(0x7f0000a99000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff9) socket$inet6_sctp(0xa, 0x5, 0x84) keyctl$get_persistent(0x16, r0, r1) [ 41.795622] sctp: [Deprecated]: syz-executor0 (pid 5994) Use of struct sctp_assoc_value in delayed_ack socket option. [ 41.795622] Use struct sctp_sack_info instead 2018/02/18 17:23:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e6e000)={0x0, 0xf1a9, 0x401, 0x8a7, 0x8, 0x8000, 0x1, 0x9, {0x0, @in={{0x2, 0x3, @multicast1=0xe0000001}}, 0x5, 0xfff, 0x7, 0x20, 0x8}}, &(0x7f00002fe000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000024d000)={r1, 0x2}, 0x6) setsockopt$inet6_buf(r0, 0x29, 0x100000000000003b, &(0x7f00003d6000-0x78)="c500000000000030020000000000008b75bed544017d5cdbb3ffe92774a718cdb92e840900edc044258289d1363587f8f27df0300351c41fa609288d3f00e4ff7fae66075d5b65e19affeb0004e0f7997c08aab82d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a00d31f6f11", 0x78) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000607000)=@hopopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, 0x20) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="dd0e801fde44abc11c779f1ef92c7288e58dc7cc45b4335d4a589c74e8050a21cdae9b48aa621c95d4f82880fc62cf012cac86398d17b27f0793e485496bd5636f384ea0963b97214facfb0689d402e780fe6ba088b006000000f6b205885bb69cdd690522cd27f30b0e641fa62fcf34284ebede588ab650387fb7bcb3e964dd4635b6edb6014814b5fd78df7279d94a715d1a53943f5150ab37dee0d891cea9c30cc63d9dc8663190ae67d00cb6b2ea8f4e32672e7707bb4bc0069473261ae4f4ea21f22be38bfd501792ecca53dad17d48735e8a53c433bd3cf72b87ba8e4e1e67add4821b2565187b2176f120eadb7a9c24ad3b5edbe1d8da0949e4369d0f04ca31e89a8241021f68c89de0788dba4c0b8da088eecdc90faa7b40cf1ca651733108f528f89418206aca1256b24af269934e72baff9d537c8a6811ed02a174cd930f1c6bcffff20e187f0819de631c5dc38bd96ff28f5a28ab6a0213b3d6ed4ad07cd0fd73c1ece1e46756eb7ae221da3897c3f2e11d30950efd4a9b317e71a81aa13d2e2390339d637f275126a2e481be123e1d1b9f0111530cc39904ece9b2c5f682175a122def7c6e8dc9e386c3660937536ed99b7cc854d54cc52487302d756f52b789ee6da5a8945e5cfed41235297c021c1fdfd67a119a3eeff85a3ff866fe68159cf8a8cdf03d667cf23e22601c7b51b66e637899a7ef430b8161464a62825a193158393d79be3419c01dde728063a52bf8871b0e8938359aac09e390f3230210a62cb45b199bf17bafab6243c2fc5596759b552327e58e9cef3678359ddf8de2aba9d78dc4afc405eab864519344228a90371ba12e029af37d14402adee26a1e1ab3abd2c7c9632e853cbc7b119dc18431d00b447d58505bf59cafd0758141260f76f129bd8efaad6a33ab1d2e532f55e1a298c782e8c8932789111cd05fa87ab53cefad0d5a95979cec6de81d657f3222abc613e62e7316249922a1d00e5a2095cca78a2c747c7c9459af7fec53c8dd6dd927ed5d654848dedb1b47ec173303653494d3f2f10cb7c843cb9c12ba92a766eca3e0abd015f74b9b022f275a191a1ca0f3270077fcf9ae6cf1947dc9b1d221eda4fa440e315a33a411c893738e89b7f5d833a0750388757d872b0451ad56d4dae9f1534422ac09fec9c9f0967f71bbdab4d0459dd6ae86cbb014594b1aebbe8c81b1970d93fba2f9bc2e837bdea5cc9256836acce3138137604bb87e6a58ebe4c2554d07997fd5d6afed8306c5b91949f1750f8faf02a5e805421fe83b41c462f37c92ce7cfd4ede003e2d4bbffe54d4b1b0468b02a7f644e7d5a8aace9a090f649a170f6d496e8a363d65ee63f2f30f8cab7b3d1aeef846745b3893013b3dc661b587770faefb0602ca212a82eb6da1778a6c84b66feac25dd9592a354ea36646e7dfb58a11a3b1f5909294d1ecba941f4e3899f97d0e020b667ac8f2b6986947fc4d3c2181ef996703d0813ac18e924d8fa288302f45da3a459590ae688d6fe9cdde65fbe2b476ed296d67494e7ca7da2fb9c115eb2c5fe545424cedd434735bc088a95810cc161397b4654c44f7cafb6fcb265419816b3d9129a7d62ce8a1dfbc9f678f1c64c8546eba8e1184a03fdbf13f82492a371a71ead99c3b556e6d185a9d2c9f391e1ea321000000000000ffff57d366b5b23093834fd64f357076dfb3e17e7fbc366fc5b712c8e94eb4e22c647b3ef3852a0547db267294c3ff540a04cb98108aa816eadc7ab910b22ff01f44822479e1a624311e507f648e0668fa733517def9fcde2d3802a5ea8b92145341754d27fd109a13f612c7f49881a8c34ec14fbe92a0afd219c19b5ebf5d2296bc79c9d17a306e86bacbadee13e87cefb2d8eb660b4a8dc7527999f5e2fc6062dada962d3fad5089a7bc14ce36f25c52aa45b10cb1ed5b863f", 0x561, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000390000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000976000-0xe8)={{{@in=@empty, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f00005cb000)=0xe8) r4 = getegid() r5 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f000088e000)=0x0, &(0x7f0000563000-0x4), &(0x7f0000372000)) getresgid(&(0x7f0000510000), &(0x7f000011e000), &(0x7f00004f3000-0x4)=0x0) r8 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000919000-0xe8)={{{@in=@multicast2, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@remote}}, &(0x7f0000cc8000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000e9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000df4000)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00006e8000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000ecb000)={{{@in=@rand_addr, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000d30000+0xc17)=0xe8) fstat(r0, &(0x7f0000eef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000bf4000)=0x0) stat(&(0x7f0000dab000-0x8)='./file0\x00', &(0x7f0000019000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00009d3000-0x8)='./file0\x00', &(0x7f00007ea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000880000-0x8)={0x0, 0x0}) stat(&(0x7f000049a000-0x8)='./file0\x00', &(0x7f00002aa000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000419000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(0xffffffffffffffff, &(0x7f00004b5000)=[{&(0x7f0000617000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f77000)=[{&(0x7f0000405000)="db18a2dccb944bc89f114692b544e8a7a854a12685a7fb66743cc05dd004bb365ac993676cea3d7ccc9f8603deea6f22e47d239ac9988deeca8a9fce44d05bda22ddfa614922633f8b4e72009b0cd507862dba2dd2fc974dae8c802e7a528cd5b32775ce6d1b7795e15ae389060e70d98718fcc5324691660c46643153450cf3fef123d1874201387f3f1e3494a8c06281cc547815500f3e308de8b4cf20198c", 0xa0}, {&(0x7f0000f87000-0xd9)="a642f3c3a29034d7945ad7c707683460504825cbcda046f9fb5111e9288c2c79c11748d85b63e68ca03f74f6498755c5483be5879346eab038a9ba96d2746e89dca2d36bd4a6f525bb7c89b2d07065457ad0c271b02da90291767cba680e2ee0266e40f59e43481bb07cd05b8824f3ae8ae0d3ccd1c61a53158d5d2506032ebc8d0cad06e2b23ed030b5ecd0480c1853ad1ca6126039605b105d3dc106db60fe73f1defeb62e4d1e90f1bfb6946f30a6d68f19f7947773eeff3b7e59094ec2fadca8701cd3b9255b442a97bc2e2264c8fd5af8e5d2f0f1d524", 0xd9}, {&(0x7f0000c52000-0xa3)="3943e846ab7199a1711c5084caaee3807d86c8325ea6aaca7c5958e37e9828ddf5031f00dcfac8f979e858e368625288732c129e7ccfe99f3a394fd6c2abe64248a56a7b084fd475d460a5ea61f94dff2dc9d7524437a776e432dc92a7962cc165231c6947097eb3589ac09e706eb8959648ae87ba780fcc312851738ea51edae85752a10e3a4c40b02c88e1bfaaf8dc149bc5ef66ec3cf51fe8dc90207c42743b09ca", 0xa3}, {&(0x7f0000b82000-0xb5)="35ebcb742392da2e813efdc6d71f044b946a95fd58d08b7a3c00ef60788d8b1256c8ecd4dbef02dcb51b0522455799299330ccd858703ac5f29f2e2a3e262cb8d7a7e3d3fa2fd369f5431daddc318a29167b84604f958e4f067a26976cd6cfdb4447fe3e1129853bc731b3d14a40dd71cdf77361c4102da2e0c55481d1a746d75160df1039c6fbda8d51cd8c5d28434c05be0b0ade31c0a3eac2f4f85f59f0adaa12d7efbe701889d90c77c16c8028bbe154a3db84", 0xb5}], 0x4, 0x0, 0x0, 0x2404c011}, {&(0x7f000025d000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, 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0x1000}, {&(0x7f0000eb9000-0x5c)="d9548d5540a30cefa99b65a46eb7a0622a93241b2a4cdd4640b92ad9b40c6d67e0a4677088de42c98b5b346ed23d62367b016eb2b3ca29069f56353342b6fdb7893ebe114535e4fac6bd633368df8c863601da9c2d411dd5743450ee", 0x5c}, {&(0x7f0000471000-0x5)="9883300457", 0x5}, {&(0x7f00006a7000-0x78)="1451ed00d93f295d2a7bf3325b945f31b5cfd565a79f0f2744ebc1b0d417a5fcca3a07342335b2a66d9e832e28487b7223c9503756c5995402ab259be291b63c3a261d2de4e9751683a5368643c829ace56fdf4c9a12668cbf2eb811ff559fb0dfe370db23b5ae0028958a1bb42dbe987c2021b649524546", 0x78}], 0x7, &(0x7f0000afe000-0x38)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x38, 0x800}, {&(0x7f0000138000+0xb91)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00002ca000)=[{&(0x7f00006b3000)="e746acef3d547353ddd557a4e51f58d8ef669cda9cabc1734509e322a84f0fa5d212b8f296955ca47279577692901c356bcd639f82346e7398d3631e622ce4fcfe74bcef23ba773fab2a5f096da7da2a84e51e1441248f05b0dd668d26dcc29b8e39da6b6d86f111c3a8427f376881a906f55d9d5e27d5a6acabb1a526ed7fe2200bf010361e5951cd5cb27a4fbcf09070745238d293176a3c7d537ff32c61633a99181360ed20c52abca6309376b37f9a912f8f0b91ba4156d73e0465c4ab9d57e95dbbb30f5df97eb76aef23e58a955127600e9d0c65bd6830af", 0xdb}, {&(0x7f0000633000)="2ca411bb663f9f0178969ee51663a95a8c4d812022201e5e0d6741e4facc4b7502a2fe76a71b10c5a18b8e0d2c67667b53eb910300b66df85124fab47e39adae1992738c83381165e2fca9454d3b742bd01ef0ff334fbf35587ee7be5737f88cbe4a102d2ade68dd45d636999a649a96afc89ec38f7aefab8261271693ac66ec6fbaca19dafe88c26e906aedc328b75fc9cf56afe0a2d6e002714614983c0105d90a4cf0349317ab1fc1fc9ea6ff2ca9404b87e34291b2b883832c88dff75bffb7", 0xc1}, {&(0x7f0000424000-0xa7)="abbc6706b85bb417621409a7379c4189369c374e85f667e93b4cd49c3c542aed22707d90fd5b314aae20b4db8f9342f6d787a56327493cbef7f122115618209c62046e481420b9ca429fc154399bd71a6d5d99f4b7bf9c5fb6eea139d07e24130aa31907918cede72cdc191172433584e0934e9b5565323dfcd7b66cc06938e6d1707c2b1c8bdf2c592f2cf11439aad554a0132798ca95c150c94d5f5bfcb38992d623f9b56051", 0xa7}, {&(0x7f00002c1000)="4e6caa2de6efa8dac794153f81dd5cb8db", 0x11}, {&(0x7f0000ead000)="da060c35ec8555530c9466c49c72cdcb52b3123cd3cd897282c2ec443c46495a59e8d9a5b4726cd23daacf24a306b07f82e05ecb8afc2b1efc3bab9eb9d15de3e28d9a30ba22e0e5d5c9a23878ad5b9ace93de3876b3f04de312a523339bf94479cebd5ee9934242313a9a7c0093cf1c2f362349b12cce2ca5ebc5b29b48a5e4", 0x80}], 0x5, 0x0, 0x0, 0x40801}], 0x5, 0x4c011) 2018/02/18 17:23:18 executing program 5: mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000ef1000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x118, 0x0, &(0x7f0000000000)="2a8a33f9ffff8105042186b3070007ac", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000001000-0x4)=0x9, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ef0000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000002000-0x20)="aac741eda2f8c0910eb7e5d1c14228f55da181cf0f4e65a2d273087aedef74ab"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0xc2080, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000002000-0x14)={0x6, 0x5, 0x7, 0x7, 0x5}) 2018/02/18 17:23:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000819000-0x4)=0x9, 0x4) ioctl$KDSETLED(r0, 0x4b32, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00001fb000)={0x0, 0x0, 0x1, @thr={&(0x7f00008e7000), &(0x7f0000a1b000)}}, &(0x7f0000569000-0x4)) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/02/18 17:23:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x40800, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000001000-0x1)=0x3) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000c69000)='ns/net\x00') 2018/02/18 17:23:18 executing program 7: r0 = socket(0x2000000000000010, 0x1000000000803, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000027000)={'vcan0\x00', 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000bd000-0x18)={0x0, 0x7, 0x20, 0x8000, 0x73b}, &(0x7f0000cb0000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000008c000-0x10)={r2, 0x1c, &(0x7f0000c73000)=[@in6={0xa, 0x3, 0xff, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f0000122000)=0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000228000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f000071e000)={0x0, 0x7, 0x5, 0x6, 0x0, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000000)="8c2fef804a6f4e6e327444937b69887c", 0x10) sendmsg$nl_route(r0, &(0x7f00009cc000)={&(0x7f00002e5000)={0x10}, 0xc, &(0x7f000004c000)={&(0x7f0000efb000)=@newneigh={0x30, 0x1c, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xe, 0x0, 0x0, r1}, [@NDA_DST_IPV6={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x30}, 0x1}, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00007e1000)="894e2bba2e4c8ea4cb910d3be7720653c09bd807fe439a92f5468fdbee63cebab16f3e332d3a666ed860f5eee158d2a21bd6fa446115dcc2dd98bebadadded06a4e2c752373301ff416139a876d8f06540cbca27489ac8e5782a4015960745fdd2cb294914778d28ad50b5c138bf2fdb76c00dc439a7ec9b7f2796ef2a19a2b1b8") sendmmsg(r0, &(0x7f0000a61000-0xf0)=[{{&(0x7f0000c01000-0xe)=@l2={0x1f, 0x200, {0x3, 0x400, 0x5, 0x2000000, 0x7, 0x4}, 0xf5b7, 0x4}, 0xe, &(0x7f00001e0000-0x30)=[{&(0x7f0000691000-0xa)="93969f67a69be680d1ae", 0xa}, {&(0x7f000024e000)="23a16fe9161bacb65764b24aef75c554e67d4232cbf027e0be0d71a6af79c8db4a152702902b5c7254b36c0fdfa7f2731c32d2f333c7a0e497f23acff8efde75778a2aa5c4d00d786e555f3ed875bba3a6ab7cc531bf034621df22", 0x5b}, {&(0x7f000092f000)="c7418da3baff34d01dc8c68fa410202206780774bdca9deeea64a3db83c8a87922f5ca64799f91aa76f08a4868acf56a18bde616138e502cd286437941114e6346805f93fda650aec181dab6a271aa6e01cd14001b64af931577f8fb0ddc1389ba72fcf1c4e173ba21dfd5148a2bfa1f8717e1549ac19f4c13db49f61201439e2e890cf91d71c39f07a8ac8a4807bae679b3fb3c9d91aeda546747ba21fd58a81c47fd727bb937239f3acf65cff63f73bd47b01411eff820d091cb8941737fb5e6ed544908", 0xc5}], 0x3, 0x0, 0x0, 0x4000000}, 0x1}, {{&(0x7f00001e2000-0x10)=@nfc={0x27, 0x1, 0xffffffffffffffff}, 0x10, &(0x7f0000b0d000)=[{&(0x7f0000db7000)="2140658a263b6c19421b38e0ac4314cc2ef03845d7b955359cf10ca12023d200d34f61354dcc3b34a0a282929b580772399ec0d30625fde5e410c52f98a78bf48f466a2dbafbaa796456040def788110b7bc546fb146be5091e8262caa95952aa5516dc35688", 0x66}, {&(0x7f00001f5000-0x15)="5536667f8a3742e77bdc18960a80f5aaf0457e5244", 0x15}, {&(0x7f0000783000-0xe4)="21d26acf030a80663a98288b5e29d3c6f0bbf803673547a80b540c7fcd62aee2c2655c284292b5bbb6e0597bb4992477b1570c62cab2f90dd2d2862a452084950b1b8d8b6b2c636accc443f07c8f517d31ed2cfcfe70073b17c9cc30c5a1f3b5b97ccae5762d531ce086d3fca8a2eb91fbf156c1694006a9e886d94846659e3560508744fd4793761eb81b5d3f7740815f0d892c32548c629b787e79e0ae0a2c9fd378cebdfcc800e2df7179fedbfd2817505ba332adee0eacbadf497e68c67a422fb8d8448dcf7c3f7d2f5e3e5a0c307334a3091bd51b67e6d770f595ca2a54ed69cd57", 0xe4}, {&(0x7f0000e93000)="4da770ff971b501d18968b148906844850c7e6f89cff1f0e11f5b2748e3469b7e7a9d490fac807169ccf48a29b2bdc2b2371f40b1e3ddeaea10e17f686747a919886c0dfb1122843c5f026e8e2647d37bb101e264393787f6c0d7d2f628d2349cb813821330e507e177e504da01d8cac99587aa88a", 0x75}, {&(0x7f0000f62000-0x80)="97bf0f544ef213c243c6e591e44389c302e8f0f32388335d45b05dd20bafec935efbefe0fd50ce936a44bd4652a74dfabfb77eb7165988812c36b6b33fa7be9e3e214cad322d4408ba542dc0128c28c1d75f5014a218498e6cba7c602c2fade595a70d9af42e68a485a9357f611e8663853bdbdae360be94e86496784ab650dc", 0x80}, {&(0x7f000096b000-0x14)="c7a83a6d84808a895ad9f83a0902f08ac4afdcbd", 0x14}, {&(0x7f0000b46000)}, {&(0x7f00002f9000-0xbe)="e7119bec1d99e4031fd7244a1c1928f8fe52d78f8ba4416b6da1dd381a1d3b94e878e1a551dc8e7097c83bc18c1b9e20e2054916678d9d1c13da455c4f62eeb579a38bfa3fd99df97416fec3adb5d1f19a92d2880655e0ba4e1a89d0b3dab6b537f8814d6e7a2cfc4b36b6de681aa85b72e025f1a9a8f7406bcb55b8a4a6d47d04e7f669280e291711b7455809c1b2837b14b4efd9c962df33b82623214a7b5a4905107eb3e8a06ba4bd0e455d6376ff5e09a9ae0ae73cdd729eee2b7b31", 0xbe}], 0x8, &(0x7f0000c91000-0x10d0)=[{0xc0, 0x112, 0x7, "0924df96d0e86284ab19b2f993ffbdfd0b29e6f686d4e28230762ab4a7b28ea85745992454025818d6c03bebe26204c38ad9e6e323ab95f1481735184b5807657a616760c99ddb6465f4c75b9657563dade3bfffd9e5748976f8a001f4ab897d430bf93f455cc7b1af6bb24490ecc75304e032b8aab6b39feece62d3aa3f7d609b27fa5ee8afee268b8cf7166cb99a6e23cc510d6c7d8a97bd25fb8f06d9262b039f8b4d29ce0b632d3c53e3ac41e1"}, {0x1010, 0x3a, 0x800, 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&(0x7f00005b1000)=[{&(0x7f000011f000)="d6520bbdbe71c5f4db4f6b4fea950f1acd86cf4a1591aa060399613e39e3503d75ef697155a8fe92f07d81acc268948f40c5f3874aab168422ecf7c44d8e27c72953e2a6a022dd3bc454dbbff034dd2f783f1bd322be1c3539ec1279da2e15675d00003e011b4ae7ebdd21e260cdff65bfcbd385cd0fb9df19827641e40ebf3c3e511705", 0x84}, {&(0x7f0000204000)="c1f7956d5104514758c7d03b12d089429ac63a632c46a6499bf3450fc9ad23e87e5062865861cf8a58e0d8ed1570e548ab21fb64a1492ee0b00704834e938698b7f3dcaaa7c39b8e6499e3a0feefcd7bf525dab05cbdd41eeb8e3be19e7e32a0748d083ba22687cb7151a16d01bc0cfaf1b2bdcbc453d787f22c614d1da50024a7c8e43db1ffe25b602ffad6912b36982e2da0625bb37ad06469e7a3d5bc6c3463d5d8d68598c2907e22a65085323b170beb11b1fdc355ab36cd4ec6b48a1d97d77fefa47b6803c6ef2f2fe6dfa9e84a", 0xd0}], 0x2, &(0x7f0000ca4000-0x268)=[{0x60, 0x107, 0x8, "e94836256cdb503f047df59400333480913843bbe9c04b4ab8dc32ef28705478a51df5d9fde699b4c08c35c2f5e639bb1ffadb9b808425af10bf3281906871694bf3f5489afdbc392f971a084518"}, {0xf0, 0x1ff, 0x6, "b28cb7b41ebf96bfc72d4aaa5a1867d82286912c8d86d8f1cf55c39c5f550dcca6daae958feabbc6a3e0f20b344eeacae555862a3ce136e876f78690e1497f206008419bc8d4af2fdb6ff82c5ebc36c4ebd3a8f0a5941698965336e3e24f2078db90c9f5e03b859e8000424d7a1fe60823eedc6870c7754d21c9a8e78e4a64154beb34f51f92d8a9e5ca7cdd1bb53f79fe790eeb954144003f56d1adeda0acd48437b5da582b1b8a2a8b42f09ff568c3316e8466c9313986ac14d64ca6e70210e61281e0f7e925c88480dc4896f5cf6155db2034a107cde51e2ddf8d3ad69ec7"}, {0x80, 0x11f, 0x74c50727, "6da2e14b97605b52499b3bbe55797f05e567fbf7abc561af0224799711a452f93403f9992d7fd2fd184550d492ddc7a8e37d269adf8b2939271d93d87226960f41a1e8f9bb3062103fd4371bfefc0eb264a6e9b094420672cfd75e7ef7ba65680c2a3cff691ede108c76fc"}, {0x98, 0x11b, 0x9, "e03feef4d1b6a3a53df95abc6c8e7e2f199e19a8987ce5a412eefc18921a49558f0770103c9ef2c1e3e6b031d7f7dd2a395b3f9da542f3294641275ca086cc837fcce26cb264553cb3de955a8ef42a9475b1d5f795435c3c4fc9fb172a377c9d2b1a3e27f1fd9392f4ac7b73bb4d2b0e4b7fecf82d5b10d91d70d0ab0e5c0e74197f86"}], 0x268, 0x80}}], 0x4, 0x40) 2018/02/18 17:23:18 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a64000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) tee(r0, r1, 0xffffffffffffff42, 0x3) mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1000000110, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r2, &(0x7f0000f73000-0x38)={&(0x7f0000814000)={0x10}, 0xc, &(0x7f0000f88000)={&(0x7f0000f8d000-0x98)=@ipv6_newroute={0x30, 0x18, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0x8}]}]}, 0x30}, 0x1}, 0x0) 2018/02/18 17:23:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000783000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000539000-0x4), &(0x7f000001a000-0x4)=0xfe6e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000723000)={0x4, &(0x7f0000a22000-0x20)=[{}, {}, {}, {}]}) 2018/02/18 17:23:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000d3f000-0x12)='/dev/snd/midiC#D#\x00', 0x20000000000401, 0x200000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000776000)={{{@in6=@mcast2, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f00006bd000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000a10000)={{{@in=@local, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000608000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00009eb000)={{{@in=@rand_addr=0x100, @in6=@ipv4={[], [0xff, 0xff], @empty}, 0x1, 0x0, 0x2, 0x1fd7669f, 0xa, 0x20, 0x0, 0x0, r1, r2}, {0x3, 0x2, 0x7c3, 0x4, 0x401, 0x4, 0x19, 0x1}, {0x8000, 0x8, 0x2, 0xffff}, 0x1000, 0x4, 0x0, 0x0, 0x3, 0x3}, {{@in=@loopback=0x7f000001, 0x1, 0x32}, 0xa, @in=@empty, 0x3, 0x4, 0x1, 0x9, 0xf61, 0x800, 0xfff}}, 0xe8) accept4$netrom(r0, &(0x7f0000ef0000-0x48)=@full, &(0x7f0000cf7000-0x4)=0x48, 0x80000) keyctl$session_to_parent(0x12) mkdir(&(0x7f00003a1000-0x8)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000bde000)='/selinux/create\x00', 0x2, 0x0) utimes(&(0x7f0000614000)='./file0\x00', &(0x7f0000153000)={{0x0, 0x7530}}) 2018/02/18 17:23:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000ac3000)=0x6e, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000163000)={@common='lo\x00', &(0x7f0000468000+0x444)=@ethtool_cmd={0x17}}) 2018/02/18 17:23:18 executing program 0: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x6, 0x4, 0x9, 0x62}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d24000-0x18)={r0, &(0x7f00002bb000)='QP', &(0x7f0000fc4000-0x1000)=""/4096}, 0x18) set_robust_list(&(0x7f000060e000-0x18)={&(0x7f00008cb000/0x2000)=nil, 0x8, &(0x7f00007f9000/0x4000)=nil}, 0x18) 2018/02/18 17:23:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041c000-0xc)={0x10000011}) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000052e000)=@assoc_value={0x0, 0x3}, &(0x7f000005f000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00007e7000-0x10)={r3, 0x1, 0x8, 0x5}, 0x10) 2018/02/18 17:23:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f000041c000-0xcf)="260000002200472b05e07d00eb000000003dc41001ff3322ad00030000008047002f01a400d5f185daef6e8cb19d2112ad55c4a61ffd261fee1c3be8214db6ffab56b181d6d54db058e164153cee642f449de785c59f7b825644985989657a6605a4391b51a24815dd3885e4ee7e9220f8814ae5384282015ff3f81772cb38f16084c109f4f64380acc02a01fe938686e2b70ed7dc788c5abec070acc176703c9f73bf8581d1d474913da337f575d66ee88aa977c594917f97fd02a7cda6bab108fe8b86cf8a1f2451a1b9e2b318db", 0xcf) recvmmsg(r1, &(0x7f0000e71000)=[{{&(0x7f0000f66000-0x10)=@ipx, 0x10, &(0x7f0000c87000)=[], 0x0, &(0x7f0000bb8000-0x79)=""/121, 0x79}}], 0x1, 0x0, &(0x7f0000bf6000-0x8)={0x0, 0x989680}) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00001c8000-0x9)=""/9, &(0x7f00006d3000-0x4)=0x9) 2018/02/18 17:23:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000c8c000-0x1e)={0x7ff, 0xf34, 0xfc, "b62bd389d3c4", "eb34a1fbc2d0be3a5fec839c747d5981"}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x7) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9}) syz_open_dev$adsp(&(0x7f0000dc0000-0xb)='/dev/adsp#\x00', 0x0, 0x20000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/18 17:23:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000002000)='cifs.idmap\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001000)='\x00', 0xfffffffffffffff8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003000-0x13)='$self-$prockeyring\x00', 0xfffffffffffffff9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001000-0x6)='logon\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001000-0xc6)="05e69f85d044d5ac54c5821a14a23a8e6c0ef675fd221ecb9fcc453e0bb79d3d061407eaa4c4ef6d2c057ac37b962c5611fe06bcd3acf919a8cf86a396f0475e0690cc42050252f6462f7e7d532892414694cc6521b7616cccb34dfc808edcaf76e60fbe9480ccc9086750d0577502d00c1f39d4c1e83cb839eb9fa3e830dad1eb0f46680d61776e242c61aa9a03060476b71bf6726181a54dd3f49b3c6937d4b5020b70841e043a3082cf4ce70fe508ddb128716b876702a4e649e3a715b54ed650c11413a6", 0xc6, 0xfffffffffffffffd) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000003000-0x5)='user\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f0000001000-0x6)='.dead\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000000)='\x00', 0xfffffffffffffffc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0xb)='pkcs7_test\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002000)='em0/trustedwlan1&*systemeth1user\'vmnet0proc]],$-\x00', 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f0000002000)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffff9c, 0x1}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009fc000)={0x0}, &(0x7f0000dbf000-0x4)=0xc) fcntl$lock(r2, 0x7, &(0x7f0000bb3000-0x20)={0x1, 0x2, 0x5, 0xfffffffffffffffa, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f0000f01000-0x10)) ioctl$void(r2, 0x5451) prctl$getreaper(0xb, &(0x7f0000d3e000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000dde000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000ef3000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000f4a000/0x2000)=nil) 2018/02/18 17:23:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000b4d000)=@filter={'filter\x00', 0xe, 0x4, 0x530, 0xffffffff, 0xd0, 0x218, 0xd0, 0xffffffff, 0xffffffff, 0x460, 0x460, 0x460, 0xffffffff, 0x4, &(0x7f00004c6000-0x40), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @common='syzkaller1\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x73}, 0x0, 0x120, 0x148, 0x0, {}, [@common=@inet=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 0x5}}, @common=@dst={0x48, 'dst\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x120, 0x248, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}, @common=@srh={0x30, 'srh\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:dhcpd_exec_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x590) r1 = dup3(r0, r0, 0x80000) sync_file_range(r1, 0x10001, 0x600, 0x3) 2018/02/18 17:23:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00001b1000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000858000)={@generic="dda73654659e73dd9dea18b56dbe2942", @ifru_addrs={0x2, 0x1, @rand_addr=0x7cc}}) sendto$inet(r0, &(0x7f0000de3000-0x1), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) [ 42.024435] xt_l2tp: v2 doesn't support IP mode [ 42.087835] xt_l2tp: v2 doesn't support IP mode 2018/02/18 17:23:19 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000001000-0x4), &(0x7f0000c83000)=0x169) 2018/02/18 17:23:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000e2a000)='keyring\x00', &(0x7f0000846000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f6b000-0x1)='\x00', 0xffffffffffffffff) r1 = add_key(&(0x7f0000632000+0x4e2)='dns_resolver\x00', &(0x7f0000b2e000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f80000)="d99052558d89c83cdd82aa225d7f27128f7937e5b3431afe5fd585edd325461e9fa3b4b9cb375e6f2f2497b7", 0xffffff49, r0) r2 = add_key$keyring(&(0x7f00008dc000)='keyring\x00', &(0x7f00001d7000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$reject(0x13, r1, 0x3ff, 0xcf71, r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = accept(r3, &(0x7f00009ab000)=@ax25, &(0x7f0000b63000-0x4)=0x10) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000201000-0x4)=0x3, &(0x7f0000eb1000-0x4)=0x4) connect$inet(r3, &(0x7f0000110000-0x10)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) ioctl$sock_ifreq(r3, 0x4000000089f9, &(0x7f0000f4f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f00006cb000)="0101090700070c0000fa000011040100df000000000000fcff0020000000eb00"}) 2018/02/18 17:23:19 executing program 7: r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f00005d7000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00009ba000), 0xff65, 0x0, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x9}}}, 0x1c) recvfrom(r0, &(0x7f0000a43000-0xc8)=""/200, 0xc8, 0x10042, &(0x7f0000933000-0x1e)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @common='eql\x00'}}, 0x1e) sendto$inet6(r0, &(0x7f0000b97000), 0x0, 0x0, &(0x7f000094c000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000ab1000-0x6a)=""/106, 0xe74cd316a7aa36a0, 0x0, 0x0, 0x80) r1 = getpid() sched_getaffinity(r1, 0x8, &(0x7f00008fa000-0x8)) 2018/02/18 17:23:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffffa, 0x684419a34327c777) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$rds(0x15, 0x5, 0x0) preadv(r0, &(0x7f0000f18000)=[{&(0x7f0000952000)=""/143, 0x8f}, {&(0x7f0000194000-0xe4)=""/228, 0xe4}], 0x2, 0x0) 2018/02/18 17:23:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000ff000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00006fd000)={{{@in6=@remote, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f00009f1000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f000027a000-0x28)={0x4000000000, 0x6, r1, 0x6, r2, 0x401, 0x3ff, 0x1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000295000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) 2018/02/18 17:23:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) fallocate(r2, 0x3, 0x0, 0x9) dup2(r0, r1) 2018/02/18 17:23:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f000043c000-0x12)='/dev/snd/midiC#D#\x00', 0x400, 0x400200) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x9) clone(0x0, &(0x7f0000a94000-0x1), &(0x7f00002b8000-0x4), &(0x7f000029e000), &(0x7f000031d000)) read(r0, &(0x7f0000428000)=""/154, 0x9a) r2 = semget$private(0x0, 0x0, 0x80) lstat(&(0x7f000061c000)='./file0\x00', &(0x7f0000347000)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000e11000-0xe8)={{{@in6=@empty, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f000092c000)=0xe8) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000468000)={0x53, 0x401, 0x7fff, {0x1, 0x7}, {0x4, 0x1}, @ramp={0x3f, 0x6, {0x2, 0x3, 0x3, 0x4}}}) lstat(&(0x7f000035d000-0x8)='./file0\x00', &(0x7f0000c7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000b3d000-0x58)={{0x8, r3, r4, r5, r6, 0x1, 0x5}, 0x7fffffff, 0xfffffffffffffff7}) 2018/02/18 17:23:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000a5000)='/dev/autofs\x00', 0x220001, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000088000)={0x0, 0x2, 0x4, [0x4, 0x3, 0xde37, 0x9]}, &(0x7f0000f48000)=0x10) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000061b000-0x4), &(0x7f0000ea5000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000930000-0xe8)={r2, 0xe0, "de216163e094739c49bb8794360240eb6a8ae8390916ef96e6478f7b6e7dee53214f2c66c5aa0eafefce5452c1499f97e7622a6716fe4a2cc213ad2b7155bcf22776fd35dae497c636760fbfbbfa2fb69b3fdac177e9370c36a03053fa8eb0cfa9c91a4267ec88d8072469fbb8bafaa2dbbee183a29305d528a699d4bc84adbab5d9a08b74ac81d8ea31ddcabac0a5b2b15b43731ad0f19bcb0fe59c5db430f9c592a2ee99b423a54ce98773676dadbde577cfd98c0992b8e97b707a4bf322cee3cbca68c107f82dbde451745b155bb6dd0f1a064c5c6762da8e467ca8ae305a"}, &(0x7f000075a000)=0xe8) get_robust_list(r0, &(0x7f00004e2000-0x8)=&(0x7f0000dcd000), &(0x7f0000a2f000)=0x18) ftruncate(r1, 0xba) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000092d000-0xb)='/dev/hwrng\x00', 0x102, 0x0) init_module(&(0x7f0000207000-0xd)='selinuxeth1#\x00', 0xd, &(0x7f0000a34000-0xb)='/dev/hwrng\x00') ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x7a, &(0x7f0000654000)={0x0, @in={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, &(0x7f000045c000)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000c13000)={r5}, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) 2018/02/18 17:23:19 executing program 1: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000007000-0xa0)=[{&(0x7f0000037000)="ad3532683632fab233b1fb9b3da961a93965a2d5051285a841c5387e3169fc7869bfd21eef1a67e78d490b9c4e901a53501a89ac9f8613aa0867facc49e92b70af4ed9ff8d90bff3771b959de2fbd08ce62417204818d5d3714e1b0dcdadfaee47578de0b88bc2eae308d1984467fbf382457d996af260614f472ffe84adfc69f930a129222ad0100d195f910dc07b532cbf6ef34d59a5084a965e38c8265211506d70f48cbf6520eac7d4778498b9c793d2a6cc576cd7e4c38e65f39ac5b6b5b97d76263e65333f3e707925ee5481f2808c46", 0xd3}, {&(0x7f0000039000-0xb1)="dad34a4781fa5fb3a3e5e69bda1ce3f885da9b2d59bfbc13758a156c8bfa86279bd64a1331836591c4e2b1ca1c0c0e15fb4cd90e55e1d770ae82e87a075abc0de921bf6298bc5057b66ee085a0fb2501a2e329e7863431155229eb96a76ca073494ca286f9007dd5b73bd5e0292821dd574361f05f46afeed0aacaa07c47a36ef7785b09133003f451d6cc5d5aa24a78c9cb88c0e745bf0d7fb0504c842338378314e506641eca49b2025a21f625c5b021", 0xb1}, {&(0x7f0000039000+0xf0f)="c14c70297fb172fd97bc0eb4450ed4677ba805fda3850385ccf0a30af16404f37a2f519cd63cfa13b01007d9cd7bec5203a2484f033f43104dd34b7b07a6eabfbbe4f130de7cc7f9484bed4f425e9a0174801ff44b985083473a78eb7fa30c04752569e3a21561af9986234ff831ec", 0x6f}, {&(0x7f0000000000)="47f7dc41770165b41105a0", 0xb}, {&(0x7f000003b000-0x1a)="25b8b68cf00bb3d58d709332c4dbb623420d9702e0f202d0833b", 0x1a}, {&(0x7f000003b000)="f7f5620aa5749f7f55f9bca072e3178b626f1bf6403084c58c1bd97b39e1f051a96dc6e2a3e4c813d21d50fc839c05dd33d7af4256a1a974f647bd91ac2db779a1636c27f2b98f0406f2504137763e836e3b9f8b20c4cd208155f5381e9acd8b06c17d386fb988cbc7528e9a", 0x6c}, {&(0x7f0000038000-0x3)="7e3f03", 0x3}, {&(0x7f000000e000-0xe3)="f1d038088f2a14c4cd1b5ba062f126ff31b1ed6976a82ab6f485d69af40fab65bf544ef7258ecd9caa3571ae2393aa062a97bc25de21d2089ff1ca585907aed46c5a7cc8acde623ee6a92950850f49b76c33578775d65396a12014ba71eb2470b585d0281ffcb5c263b3cec0050667594ed6bb55035e237b598bebf5cb6184d8c4e1f286b251220ba36abf72d52a3983cbe3ef49692fe84714d95b907f10cdd815b6d016fdf984175cf64392167a97f60f816a401b93bb6eb57bdcddefbdd769b3f4c1aa05857fe48d93bc2c77610c0db39715471b0e3d199d886ec9d6e3778a3b2366", 0xe3}, {&(0x7f000003c000)="db12d46c675419000000000000000700055a8fb31a792b0e027d6bdcc65f7fc6e371b4048f325d13f4c489de5c876e661894246beab20d44f0be6d13c6f4aeda2dbc5aafd91610848a9e011a80afc3c26fe692801e9b4f75ebe42c4e5dd2450536aed80c9f15833be80381c6506366c3b29acc5a77734dabe762a8234b1a4daa522f1c933e6711c3b9271977233cf8d3b0871a3c0cac51190abbac86e2daea74a1d6d9450ec01fd93861117afdea728eeba5375e54cd46884109582c0b4549f6ae5f7edf7742b9f07542fa25f305cb0e3938ba937c2ea9fbafcb", 0xda}, {&(0x7f0000013000)="e1266b08cde8a29365da47268585bba8c1f225959d1f79328f48591b5e938705327ca72de36955387047dc9649acecc44546d11c425931f370f3fd0cade1ab191b7c10863e58c7ec967b0a851970b9f9372f0939135d78867a1aa5a1f24158fdeadb8e0b4db46ff1a45e862835ab9d352f4e654e8127cf5a6b06bca838ce85857041fadf9f1b4be6edde101de0ec51dc1248c1c2e1015682075373f093acda1431811e53fcbe8076a4ff9850d951", 0xae}], 0xa, &(0x7f0000032000-0x28)=[{0x10, 0x29, 0x5}], 0x10}, 0x0) 2018/02/18 17:23:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f00008ea000)="ee65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1bbf063e676e83c740e2d647534a1045850a23665d8a07270193f5d003c10e342398400876e8d1721c0b53a91c2f6ec1e5484645db3df") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d81000-0x80)=@rc={0x1f}, 0x9) r3 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r3, r1, &(0x7f0000e23000-0x8)=0x11, 0x7a000000000000) 2018/02/18 17:23:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) sendmsg(r0, &(0x7f00003bb000)={&(0x7f0000d72000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x26, &(0x7f00003bb000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) 2018/02/18 17:23:19 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000012000-0x4), 0x0, 0x0, &(0x7f0000012000-0x10)={0x0, 0x1c9c380}, &(0x7f0000012000-0x4)=0x4, 0x0) connect$pptp(0xffffffffffffffff, &(0x7f000000c000-0x20)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000015000)='/dev/dsp#\x00', 0x7, 0x424000) r0 = getpgid(0x0) syz_open_procfs(r0, &(0x7f0000009000-0x9)='children\x00') 2018/02/18 17:23:19 executing program 3: socketpair(0x1, 0x803, 0x6, &(0x7f0000909000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000be2000-0x7e)=""/126, 0x7e, 0x22, &(0x7f00008c7000)={0x4, 0x1f, 0x0, "d156d5aaa169", 0x2}, 0x10) sched_setattr(0x0, &(0x7f0000d89000)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x8000000000, 0xffff}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/02/18 17:23:19 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000007000)='/dev/input/mouse#\x00', 0x100, 0x100) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000007000-0x18)={0x0, 0x8000, 0x1, &(0x7f0000016000-0x8)}) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000010000-0x10)={0x1d}, 0x10, &(0x7f0000012000)={&(0x7f0000011000)={0x2, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c44cd3b05aa92c5b"}}, 0x48}, 0x1}, 0x0) 2018/02/18 17:23:19 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000021000-0x8)={0x0, 0x0}, 0x80000) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000001a000-0x4)=0x7fffffff, &(0x7f0000016000-0x4)=0x4) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001a000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000007000-0x2c)=@ipmr_newroute={0x1a, 0x18, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, []}, 0xfd4f}, 0x1}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000000c000-0x20)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}}}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000021000-0x30)=[{&(0x7f0000010000-0x2c)=""/44, 0x2c}, {&(0x7f0000015000-0x3c)=""/60, 0x3c}, {&(0x7f0000021000-0x84)=""/132, 0x84}], 0x3) 2018/02/18 17:23:19 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000004000-0x4), 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0xffffffff, 0x4, 0x4, 0x9fa, 0xff39, 0x7, 0xb5, {0x0, @in6={{0xa, 0x1, 0xfab1, @loopback={0x0, 0x1}, 0x10000}}, 0x0, 0x8000000, 0x7ff, 0x4, 0x7fff}}, &(0x7f0000004000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000)={r2, 0x6}, 0x8) setsockopt$sock_void(r0, 0x1, 0x28, 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000003000-0x1e)=""/30, &(0x7f0000000000)=0x30d) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000)) [ 42.321399] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET) 2018/02/18 17:23:19 executing program 3: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) close(r1) sendmmsg(r1, &(0x7f000015d000-0xb4)=[{{&(0x7f0000f82000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58, &(0x7f000077b000-0x10)=[], 0x0, &(0x7f0000765000)=[{0x18, 0x117, 0x2, '\n'}], 0x18}}], 0x1, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f84000-0xf)='/dev/sequencer\x00', 0x2, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000f83000)) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000f83000)='./file0\x00', 0x600, 0xa3) listen$netrom(r3, 0x5) 2018/02/18 17:23:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) getegid() fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) connect$l2tp(r1, &(0x7f0000be5000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @multicast1=0xe0000001}, 0x0, 0x3, 0x4, 0x2}}, 0x26) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x20) r5 = dup3(r4, r2, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/18 17:23:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3ff, &(0x7f000035d000)) io_setup(0x100000000003fc, &(0x7f00008c2000-0x8)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$TCSETAF(r0, 0x5408, &(0x7f00005dd000-0x14)={0x2b, 0x4, 0x400, 0x36e800000000, 0x5, 0x8, 0x7ff, 0x3ff, 0x10000, 0x2}) io_setup(0x40, &(0x7f00009f6000-0x8)) r1 = memfd_create(&(0x7f0000fd4000-0x41)='ppp0@.cgroupvmnet0${,wlan1vboxnet0eth0{bdev\auserposix_acl_access\x00', 0x3) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000c48000)=0x8) io_setup(0x80, &(0x7f000020a000-0x8)) io_setup(0x7, &(0x7f00004e4000-0x8)) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f000047f000)={[0x9, 0x1, 0x1b, 0x9, 0x8, 0xdf30, 0x1, 0x98, 0x3, 0x3, 0xa, 0xffffffffffffcbfd, 0x401, 0xfff, 0x100, 0x79bc], 0xd000, 0x800}) r2 = msgget$private(0x0, 0x8) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000b0a000-0x4)='tls\x00', 0x4) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000463000-0x1000)=""/4096) 2018/02/18 17:23:19 executing program 2: keyctl$set_reqkey_keyring(0xe, 0xffefffffffffffff) 2018/02/18 17:23:19 executing program 7: mmap(&(0x7f0000000000/0x3b1000)=nil, 0x3b1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00003b1000)='/dev/vcsa#\x00', 0x9, 0x200000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000247000)=0x0) r2 = getuid() mmap(&(0x7f00003b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00003b2000)={0x10200, 0x0, &(0x7f0000161000/0x2000)=nil}) mmap(&(0x7f00003b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00003b2000)={0x2, 0x0, r1, 0xa2, r2, 0x40, 0x100, 0x42}) sendto$inet(r0, &(0x7f00001d7000-0x1000)="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", 0x1000, 0x40, &(0x7f0000297000-0x10)={0x2, 0x2, @rand_addr=0xfffffffffffffffe}, 0x10) r3 = socket$inet(0x2, 0x3, 0x84) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='gre0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) sendto$inet(r3, &(0x7f00003af000)="de214b0400d41000d6c88000f1", 0xd, 0x0, &(0x7f0000243000)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/18 17:23:19 executing program 5: r0 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f00002a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x800, 0xc00) name_to_handle_at(r1, &(0x7f00002a3000)='./file0\x00', &(0x7f00002a4000-0x102)={0x102, 0x2, "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"}, &(0x7f0000000000), 0x1400) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000102000-0x4)=0xfffffffffffffffd, &(0x7f0000001000-0x8)=0xfffffc65) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00002a3000)=0x2, 0x4) 2018/02/18 17:23:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() writev(r0, &(0x7f0000b61000-0x20)=[{&(0x7f00007e2000-0xe5)="2fa4e76284246664a46bc486a844c29af61c1a6ad3e523512094a6c9526c2e3f938a24c22cf419f885e290045582b54611484f6b7ada869656d54f2b28fee3ce35c6253bf9523f61929f59d58828bad27029fe1992b27ca98bd37f09d3fa18fde3db0ebfd6bbaf4482b1965099d3dc8639e7f732dbc9e493e71a35aed78b0a355eccf89664d6884037e10d33de82bc7a9707f097cfa95b9b30a8b9c5735c383406095d1cdd3d7430326b63a1130cce93afd74e227f0cc1aede9a8767c70fd62ffa4b14154408c15a51fc74606379f15707a9eb25765f615e06756df9ce236eb5f40ad665ea", 0xe5}, {&(0x7f0000787000)="3678c0a0c458cf8026d2c9f2e06d957f013472936f4e5af3f5118db907fdf2e252ce8abe83aa2f22e3a1f42f113b61093dd045694ac96aa053b2dfccad1d7a6fdd2dc03e5d8c558f23d94b0f825af22281b87d861428c0bf94a29176b1c33065a180b687ac0a1349cf5d57d16773221890ba3b6bd5d1d0ff830665d7c3c82b7633c39e31766d1300a67644faf36c8b52868de5daf1d50dd5be91d95593a6b1dd45e56f3f89b6ab1227bb372239460a17925777636e5582", 0xb7}], 0x2) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}, 0x5c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000015f000-0xc)='/dev/rfkill\x00', 0x101, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f00007b5000)={0x7, 0xffffffff}) 2018/02/18 17:23:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x3000, 0x0, &(0x7f0000916000/0x3000)=nil) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x484, &(0x7f00003d2000-0x18)=""/24, &(0x7f0000f09000-0x4)=0x18) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/02/18 17:23:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) semget$private(0x0, 0x3, 0x82) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00003a2000)=@add_del={0x2, &(0x7f00007ae000-0x10)=@syzn={0x73, 0x79, 0x7a}}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000aa4000)={@broadcast, @multicast1}, &(0x7f0000dbc000)=0xc) 2018/02/18 17:23:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000001000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000351000)={0x1c, 0x0, &(0x7f0000c6b000)=[@increfs_done={0x40106308}, @acquire={0x40046305}], 0x0, 0x0, &(0x7f000017b000)}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x200400) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f00007b3000)={0x100000001, 0xfe}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x14)={0x5, 0x100000000019, 0x22, 0x1}, 0x14) writev(r3, &(0x7f00004c8000)=[{&(0x7f000060d000-0xb1)="fd", 0x1}], 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000a11000)={r2}) 2018/02/18 17:23:19 executing program 1: r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000796000-0x4), 0x80000) r1 = syz_open_dev$adsp(&(0x7f000015e000-0xb)='/dev/adsp#\x00', 0xa8, 0x4001) tee(r0, r1, 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f00005f6000)={0x42a13e, {0xffffffbffffff270}}, &(0x7f0000c69000), 0x8, &(0x7f0000893000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x0, 0x8, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @u32}]}, 0x20}, 0x1}, 0x0) syz_open_procfs(0x0, &(0x7f0000517000-0x44)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") 2018/02/18 17:23:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00007a9000-0x7)='ns/mnt\x00') 2018/02/18 17:23:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00003b9000)='/dev/dmmidi#\x00', 0x9, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00008cc000-0x10)={0x800, 0x8, 0xff, 0x7788800, 0x0}, &(0x7f0000b06000)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000043d000-0xc)={r1, 0x8, 0x2, [0x1f, 0x7]}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00008b2000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5461a4", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, &(0x7f0000989000-0x10)={0x0, 0x1, [0x0]}) remap_file_pages(&(0x7f0000c03000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x960) 2018/02/18 17:23:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000f44000)='/dev/urandom\x00', 0x0, 0xad720a91cb721187) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000367000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) connect$ipx(r1, &(0x7f0000d93000-0x10)={0x4, 0x20, 0x9, "fad22145f904"}, 0x10) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000ff4000+0xd58)) pipe(&(0x7f0000656000-0x8)={0x0, 0x0}) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00007e8000-0x8)={0x1, 0xfffffffffffffffd, 0x6, 0x4}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000e33000)={0x101, 0x1, 'client0\x00', 0x4, "892d4a690f32892b", "1093be9147d98129ba7537a58bb930e579296a0485f4d203678efcf574297eb5", 0x8, 0x80000001}) connect$netlink(r2, &(0x7f0000797000-0xc)=@proc={0x10, 0x0, 0x1, 0x408000}, 0xc) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TCFLSH(r1, 0x80047456, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000ca8000)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x1, @random="f6dc0643c93d"}, 0x8, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/18 17:23:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000089000)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000026b000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f00006ee000)='net/rt_acct\x00') fcntl$setlease(r2, 0x400, 0x1) sendfile(r2, r2, &(0x7f0000422000)=0x10000000, 0x6138) io_setup(0xffffffff, &(0x7f0000324000)=0x0) io_submit(r3, 0x2, &(0x7f0000f24000)=[&(0x7f0000187000)={0x0, 0x0, 0x0, 0xf, 0x20, r2, &(0x7f000093d000)="1d8c5da11761307bf09abf", 0xb, 0x101, 0x0, 0x1, r2}, &(0x7f00001c3000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000f1e000)="ea3054dc0f0317e9f394a270efa750d02c84b5ecf2d60861eef630e37b957fcf3b8e50c8c2684a05235cbe6c47089d7e25d8939acfe4553e50163eb386c231ea6c0fdf57f9ad49b992591b6e7a2b67d58a79e187023f4c5df491acb114ea1f65327a9c1f4d56f1d2781f5008c885575ea9208c68234cc69534a1172e8f429476b2bfe525a389aa0f09544d60ad6bd45e51e8e33b719267d75185f43901864be04f504dda1a568a37c88eaf20861635450c884dd3998c4186288257188a3248713cee9cceac0234d03e37c7f17abc03bf7cdade8f9a5e49ac756a9fd2d5a7", 0xde, 0x1, 0x0, 0x1, r2}]) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00003ab000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x10) [ 42.533656] binder: 6117:6125 BC_INCREFS_DONE u0000000000000000 no match [ 42.543685] binder: 6117:6125 Acquire 1 refcount change on invalid ref 0 ret -22 [ 42.592241] binder: 6117:6125 BC_INCREFS_DONE u0000000000000000 no match [ 42.608460] binder: 6117:6125 Acquire 1 refcount change on invalid ref 0 ret -22 2018/02/18 17:23:19 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000404000-0x6)='vegas\x00', 0x6) 2018/02/18 17:23:19 executing program 3: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000038000)='/proc/self/net/pfkey\x00', 0x202840, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x368, 0x180, 0xc8, 0xffffffff, 0x180, 0xc8, 0x2d0, 0x2d0, 0xffffffff, 0x2d0, 0x2d0, 0x5, &(0x7f0000011000-0x50), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@ip={@dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bridge0\x00', @common='bond0\x00'}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x1f, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) connect$inet(r0, &(0x7f0000019000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/18 17:23:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x9, 0xfffffffffffffffe}) mq_timedsend(r0, &(0x7f0000e72000-0x1), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f000087b000), 0x0, 0x0, &(0x7f000058f000-0x10)) 2018/02/18 17:23:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f0000202000-0x10)={0x0, &(0x7f0000b18000)=[]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000075d000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffd}]}) r3 = syz_open_dev$usbmon(&(0x7f0000fa0000-0xd)='/dev/usbmon#\x00', 0x30e, 0x4a00) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000a5000-0x4)=@int=0x6a, 0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000a3f000)={0x0, 0x2, 0x295, 0x2, 0x3, 0x4b, 0x6, 0x8, {0x0, @in6={{0xa, 0x3, 0x6, @empty, 0x3ff}}, 0x7aa, 0x40, 0x8, 0x5}}, &(0x7f0000e6d000)=0xb8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000ffd000)={r4, @in6={{0xa, 0x1, 0x5, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x3f}}, [0x34f0b63a, 0x1, 0x0, 0x639c, 0x6, 0x3, 0x2, 0x1, 0x7, 0x84ab, 0x0, 0x5, 0xffffffffffffff7a, 0x4]}, &(0x7f00007e5000-0x4)=0x108) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000b8a000-0x18)={0x10000000000000ab, 0x0, [{0x485}]}) 2018/02/18 17:23:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000324000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000729000)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xb}, []}, 0x14}, 0x1}, 0x0) bind$netlink(r0, &(0x7f0000794000)={0x10, 0x0, 0x0, 0x40000041}, 0xc) 2018/02/18 17:23:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockname$unix(r0, &(0x7f0000843000)=@abs, &(0x7f000094a000)=0x8) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x7f, &(0x7f0000000000)=0x8, 0x4) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000561000)) 2018/02/18 17:23:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a31000)=0x0) migrate_pages(r0, 0x4, &(0x7f0000f1b000), &(0x7f0000e6b000)) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001c4000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/02/18 17:23:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000ce3000-0x18)=@add_del={0x2, &(0x7f00007ae000-0x10)=@common='ip6tnl0\x00', 0xffffffffffff0001}) [ 42.644805] mmap: syz-executor6 (6148) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/18 17:23:19 executing program 1: openat$pfkey(0xffffffffffffff9c, &(0x7f0000bce000)='/proc/self/net/pfkey\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/18 17:23:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x9, 0x400040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r1, &(0x7f00002ec000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = dup(r1) bind$ipx(r2, &(0x7f00007db000-0x10)={0x4, 0xffff, 0x3, "22b68e16cc9d", 0x5}, 0x10) sendto$ipx(r2, &(0x7f00000ab000-0xe3)="f7", 0x1, 0x8000, &(0x7f00006f2000-0x10)={0x4, 0x0, 0x0, "88985abe50c4"}, 0x10) sendto$inet(r1, &(0x7f0000575000-0x3a)='Q', 0x1, 0x4007ffd, &(0x7f0000c41000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) 2018/02/18 17:23:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000deb000-0x50)={@common='eql\x00', @ifru_names=@common='tunl0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) pread64(r1, &(0x7f0000229000-0x8b)=""/139, 0x8b, 0x0) 2018/02/18 17:23:19 executing program 4: socket$inet6(0xa, 0x80802, 0x10001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0xd9f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000053a000)='X', 0x1, 0x20000000, &(0x7f0000a76000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000500000-0x400)=@filter={'filter\x00', 0xe, 0x4, 0x3a0, 0xffffffff, 0xd0, 0x1b8, 0xd0, 0xffffffff, 0xffffffff, 0x2d0, 0x2d0, 0x2d0, 0xffffffff, 0x4, &(0x7f0000c7d000-0x2f), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x16, 0x401, 0x8}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0xe}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0xff000000, 0xffffffff, 0xffffffff], [0xffffffff, 0xff, 0xffffffff, 0xffffff00], @generic="e1b3d37e6d8df46745821b99723cb88c", @common='syzkaller0\x00', {0xff}, {}, 0x2b, 0x7, 0x5, 0x10}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x9, 0x10, "5938bebbf092e4cc4e77d9d2126e690ecd940686f40a5cb01aa3d293884b"}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x268b, 0x2, 0x1, [0x80, 0x1000, 0x6, 0x4, 0x4, 0x101, 0x7, 0xe6, 0xdc48, 0x1, 0x31c5a0f6, 0x4, 0x6, 0x6, 0x7f, 0x8000], 0x9}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x400) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x0, 0x0, 0x40000}}, &(0x7f0000b0a000)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f00002be000)={r2, @in6={{0xa, 0x0, 0x0, @empty, 0x10001}}, 0x0, 0x9562}, 0x98) [ 42.706087] kauditd_printk_skb: 11 callbacks suppressed [ 42.706094] audit: type=1400 audit(1518974599.467:39): avc: denied { name_connect } for pid=6153 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/02/18 17:23:19 executing program 1: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e50000)={{&(0x7f000023d000/0x3000)=nil, 0x3000}, 0x2}) ioctl$UFFDIO_WAKE(r0, 0xc0045878, &(0x7f00002ca000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) [ 42.775619] audit: type=1400 audit(1518974599.521:40): avc: denied { bind } for pid=6154 comm="syz-executor2" 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 2018/02/18 17:23:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$dmmidi(&(0x7f0000c7c000-0xd)='/dev/dmmidi#\x00', 0x3, 0x8002) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000f4f000-0x80)={[0x0, 0xd000, 0xd002, 0x3004], 0x81a, 0x0, 0x4}) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x2f) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x20, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}]}, 0x20}, 0x1}, 0x0) 2018/02/18 17:23:19 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00008d2000)='/dev/snd/midiC#D#\x00', 0x0, 0x400242) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f00008fb000-0x13)=""/19) r1 = socket(0x1e, 0x1, 0xfffffffffffffffb) r2 = syz_open_dev$amidi(&(0x7f00001fa000)='/dev/amidi#\x00', 0xffffffffffff8001, 0x20080) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000e1a000)={0x7b, 0x0, [0x800, 0xffffffff, 0x2]}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000b8a000-0x1c)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r1, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00006eb000-0x1398)=[]}, 0x0) accept4$inet(r1, &(0x7f000076b000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f000042d000-0x4)=0x10, 0x0) 2018/02/18 17:23:19 executing program 2: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005f3000-0x28)={@common='ip_vti0\x00', 0x0}) sendto$packet(r0, &(0x7f0000aa7000), 0x0, 0x0, &(0x7f0000fef000)={0x11, 0x10000000000800, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/02/18 17:23:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mkdir(&(0x7f0000fab000)='./file0\x00', 0x2) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000128000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f000035d000-0xa0)={0x9c, "fe424e28b00412abcc5708825614d7dfc9483687c3cc027df7a19df0b08a1807cff6771e147dd7c75e5443ff82b78496a1baf5b721dc88ecca42cc4d399c27fb0fd115abb167da148434d3891907f6364a6e4bef873b648bb284fb5fa943eba7e2ee8c5590a7de48d6c11a5538d1e9f5c0959f853e7c90ce90d2c5c5c86b56172435f01ec36912178748fc125a7344f7afec9a23b2bda92b98ee7d40"}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f000020f000)=@newlink={0x50, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x1c, 0x16, [{0x18, 0x1, [@nested={0x14, 0x3, [@typed={0x10, 0x0, @u64}]}]}]}]}, 0x50}, 0x1}, 0x0) 2018/02/18 17:23:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000073b000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x8, 0x0, 0x0, 0x200}) r1 = syz_open_dev$sg(&(0x7f0000a82000)='/dev/sg#\x00', 0x5, 0x101000) getsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f00004b2000)=""/234, &(0x7f0000907000)=0xea) 2018/02/18 17:23:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffff9c, &(0x7f000056b000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00007ed000-0x4)=0x1c) syz_open_dev$sg(&(0x7f0000617000-0x9)='/dev/sg#\x00', 0xfae, 0x400) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d77000)={0xffffffffffffff9c}) bind$inet6(r0, &(0x7f00005ea000-0x1c)={0xa, 0xffffffffffffffff, 0xee35, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f0000818000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x101000) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000c89000)='Jkeyring:/vmnet0cpuset+\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00004d1000)={0x0, @multicast2, @local}, &(0x7f0000c53000)=0xc) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x482, &(0x7f00003d2000-0x18)=""/24, &(0x7f0000f09000-0x4)=0x8) 2018/02/18 17:23:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000be5000-0x4), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000475000+0x26)={0xeb}, 0x4) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000007b000-0x4)={0x0, 0x2, 0xa000}, 0xfffffffffffffe77) 2018/02/18 17:23:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000792000)='/dev/input/mice\x00', 0x0, 0x20240) 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={&(0x7f00005e7000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000632000)='/dev/sequencer2\x00', 0x0, 0x0) rt_sigaction(0x0, &(0x7f00004fc000), &(0x7f00004cc000-0x20), 0x8, &(0x7f0000f3c000-0x8)) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000f17000-0xe8)) r2 = getpgrp(0xffffffffffffffff) r3 = getpgid(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f000051a000)={r0, r0, 0x7}) read(r1, &(0x7f0000368000-0x1c)=""/91, 0x5b) [ 42.872966] syz-executor4 (6182) used greatest stack depth: 13184 bytes left 2018/02/18 17:23:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x2710}}, {}], 0xfffffdfa) ioctl(r0, 0x2286, &(0x7f0000c96000-0x2)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000432000)={r0, &(0x7f0000344000-0x10)="e1bd6f612c051cc68932d156f46ea43a", &(0x7f0000267000-0x36)=""/54}, 0x18) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f00001ec000)={0x1, 0x9}) 2018/02/18 17:23:19 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000009000)='/dev/vcsa#\x00', 0x0, 0x400) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) r2 = getuid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000009000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgid(0x0) r5 = getuid() r6 = getgid() r7 = syz_open_dev$mouse(&(0x7f0000006000)='/dev/input/mouse#\x00', 0x4, 0x80) socketpair$inet(0x2, 0x2, 0x9, &(0x7f0000003000)={0x0}) r9 = socket$pppoe(0x18, 0x1, 0x0) r10 = syz_open_dev$mice(&(0x7f0000005000-0x10)='/dev/input/mice\x00', 0x0, 0x634082) r11 = syz_open_procfs(0x0, &(0x7f0000008000-0x14)='net/ip_tables_names\x00') r12 = eventfd(0x6) r13 = socket$alg(0x26, 0x5, 0x0) r14 = socket$pppoe(0x18, 0x1, 0x0) r15 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = openat$vcs(0xffffffffffffff9c, &(0x7f0000009000)='/dev/vcs\x00', 0x80000, 0x0) r17 = gettid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000009000)='./file0\x00', &(0x7f000000a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000003000-0x4)=0x0, &(0x7f0000009000-0x4), &(0x7f0000009000)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r20 = openat$cuse(0xffffffffffffff9c, &(0x7f000000a000-0xa)='/dev/cuse\x00', 0x201, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r21 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r22 = openat$ashmem(0xffffffffffffff9c, &(0x7f000000a000-0xc)='/dev/ashmem\x00', 0x0, 0x0) r23 = socket$netlink(0x10, 0x3, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r25 = openat$ion(0xffffffffffffff9c, &(0x7f000000a000-0x9)='/dev/ion\x00', 0x0, 0x0) r26 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000008000-0xa)='/dev/ptmx\x00', 0x40001, 0x0) r27 = syz_open_dev$evdev(&(0x7f0000008000)='/dev/input/event#\x00', 0x40b5553f, 0xe28c2) r28 = getpgid(0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000000a000-0x8)='./file0\x00', &(0x7f000000a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getegid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000009000-0x4)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000000a000-0x3)='./file0\x00', &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000000a000-0x8)='./file0\x00', &(0x7f000000a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f000000a000-0x38)={&(0x7f0000009000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000009000)=[{&(0x7f0000009000)="2b2839f61c7504bcd382b4a45a3a327b8f29ae75d4da005c2e8df43d942838eb4a24f08423cfdb956b90a2050605a62a550fa2bdf2df8b912035383ed6ee49e1617c67fb0708b5dbf186709fe012049bb77b65ecf0d9ca3e009210dbef01d3b70235af3614c7516fbdd690a4bd64c57f7d0b4f7aee296bea", 0x78}], 0x1, &(0x7f000000a000-0x118)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x38, 0x1, 0x1, [r7, r8, r9, r10, r11, r12, r13, r14, r15, r16]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x28, 0x1, 0x1, [r20, r21, r22, r23, r24, r25]}, @rights={0x18, 0x1, 0x1, [r26, r27]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}], 0x118, 0x800}, 0x4000) r34 = syz_open_dev$dspn(&(0x7f0000002000-0xa)='/dev/dsp#\x00', 0x1ff, 0x0) fcntl$getown(r34, 0x9) ioctl$int_in(r34, 0x8000008010500c, &(0x7f0000006000)) 2018/02/18 17:23:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d86000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000c23000)={0x0, 0x4, 0x9}, &(0x7f0000a49000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00005fb000-0xc)={r1, 0x25, 0x30}, 0xc) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000000), 0x0) 2018/02/18 17:23:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000524000)=0x2) 2018/02/18 17:23:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f00000f3000-0x8)='./file0\x00') chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000a51000-0x1)='.', 0x4) 2018/02/18 17:23:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) timer_create(0x0, &(0x7f0000677000-0x60)={0x0, 0x2b, 0x4, @tid}, &(0x7f0000081000-0x4)=0x0) timer_delete(r1) readv(r0, &(0x7f0000b61000)=[{&(0x7f0000e7b000-0xc2)=""/194, 0x24a}], 0x1) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000004000-0x8)) 2018/02/18 17:23:19 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, 0x0, &(0x7f0000000000), 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@common='erspan0\x00', @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000fc7000-0x106)={0x0, 0xfe, "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"}, &(0x7f0000243000-0x4)=0x106) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000597000)={r3, 0x8}, 0x8) r4 = memfd_create(&(0x7f00008ff000)='vmnet1securitynodev\x00', 0x3) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d82000)={&(0x7f000059e000)='./file0\x00', r4}, 0xc) write(r4, &(0x7f0000761000-0x27)="260000005e0009000000eaf83a0000000000008101000001000022000008db1ee9ff4435eade", 0x26) 2018/02/18 17:23:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f000089d000-0x40)={0x8, 0x0, 0x7, 0x80000000, 0x9, 0x7, 0x3da, 0x4}, &(0x7f00005fd000)={0xa0, 0x5, 0x3, 0x1000000000, 0x7, 0x7, 0x5, 0x3c}, &(0x7f0000ee5000)={0x196d83b5, 0x145bea75, 0x7f, 0xfffffffffffffffe, 0x2, 0x2, 0x9, 0xb20}, &(0x7f00003ee000)={0x0, 0x7530}) clock_nanosleep(0xfffffffffffffffe, 0x0, &(0x7f0000457000-0x8), &(0x7f0000d2f000-0x10)) r0 = syz_open_dev$dmmidi(&(0x7f0000be8000-0xd)='/dev/dmmidi#\x00', 0x8, 0x2) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000651000)=0x4, 0x212) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000257000-0x4)=0x200, &(0x7f0000e0d000)=0x4) 2018/02/18 17:23:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000c44000)=""/45) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f00009d5000)={0x10}, 0xc, &(0x7f0000bee000)={&(0x7f0000da5000)={0x14, 0x5, 0x100000000000006, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/18 17:23:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a5f000)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00004a0000-0xe8)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000093e000)=""/119) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f00008e5000)={0x0, 0x0, []}) 2018/02/18 17:23:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ba7000)='/dev/autofs\x00', 0x10000, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00003f8000)=""/68) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000b9f000-0x4)=0xe48, &(0x7f0000ce1000-0x4)=0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000939000-0xa)='/dev/cuse\x00', 0x4, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa2f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x20) ftruncate(r2, 0x7) recvfrom$packet(r0, &(0x7f00005f7000-0x3e)=""/62, 0x3e, 0x10001, 0x0, 0x0) getpeername$inet6(r1, &(0x7f00005fb000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000203000-0x4)=0x1c) openat$cuse(0xffffffffffffff9c, &(0x7f00008aa000)='/dev/cuse\x00', 0x323080, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7) connect$vsock_dgram(r1, &(0x7f0000468000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0xfffffffffffffef5) 2018/02/18 17:23:19 executing program 3: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ff0000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000063c000)=0x1, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000fba000-0x38)={&(0x7f0000398000-0xc)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c07000-0x2f0)=@updsa={0x120, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@ipv4={[], [0xff, 0xff], @empty}, 0xffffffffffffffff, 0x3c}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x256e268dd0e382cf}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}]}, 0x120}, 0x1}, 0x0) 2018/02/18 17:23:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000448000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000000000)="8e0094a2484be5ad394334b32f897b1bec418aaeb104ddb439a32dd03420402926fcb73024264d48dec3", 0x2a, 0x51, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0xd39, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0xffffffffffffffff) ioprio_get$pid(0x3, r2) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = syz_open_dev$amidi(&(0x7f00005e1000)='/dev/amidi#\x00', 0xffffffffffffff71, 0x220cc0) ioctl$KVM_GET_CLOCK(r4, 0x8030ae7c, &(0x7f000066f000)) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00001ad000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) sendmsg(r3, &(0x7f000000a000)={&(0x7f000000c000-0x1c)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1a, &(0x7f0000010000)=[], 0x0, &(0x7f000000d000)=[]}, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f000052e000)={0x0, 0x2, 0xfffffffffffffc01, 0x3, 0x8, 0x4, 0x80000001, 0x7f80000, {0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x3, 0x8443, 0x7fffffff, 0x80, 0x6f}}, &(0x7f0000a1d000)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000453000-0x10)={0x2c0, 0x208, 0x40000000000000, 0x0, r5}, 0x10) sendto$inet6(r3, &(0x7f00003d7000-0x1000)="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", 0x1000, 0x4000001, &(0x7f0000de3000-0x4)={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, 0x1c) 2018/02/18 17:23:19 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) ioctl$KVM_NMI(r1, 0xae9a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000297000-0xfe), &(0x7f0000595000)=0x8) 2018/02/18 17:23:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) geteuid() r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cc1000)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000762000)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00008ea000-0x30)={0x1c, 0x0, &(0x7f0000e65000-0x1c)=[@free_buffer={0x40086303, r1}, @dead_binder_done={0x40086310, 0x1000000000003}, @enter_looper={0x630c}], 0xe5, 0x0, &(0x7f0000184000)="df4a1abdaa65d0fe7ca0eb07f485a9146aa97edad3017725d44abe99ddbad8a98a41a8637d747dc1b0e639a7f8ed35ad8edec35d83e688f058b3c541631ddc3ec3853eff5abaa95b78f63f2da6177ad15d7a8b4f36439e95a453d11f3e9f26e7043d78788cc3beaec689106e6cdd7a911b7d827c06666f18f9762dce062d5c4714dd7f9d54f0aae4efab67adab2194556e68662a5bc8124d60bb4a5e11a66bd5c03646b3884267587c06a065a8277222ab8177cddca12d0bb00f9374d15c9d83a516cc0dd39381cbe052ec3aff88ca9636281f83b54c7b8142a6d7f2a91e23dbc0c9890a83"}) mmap$binder(&(0x7f0000fa7000/0x2000)=nil, 0x2000, 0x1ffffff, 0xc052, r0, 0x200000000000000) 2018/02/18 17:23:19 executing program 4: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000f000-0x18)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000e55000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x5, 0xffff, @fr_pvc_info=&(0x7f0000f8b000-0x14)={0x2, @syzn={0x73, 0x79, 0x7a, 0x0}}}}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00001b2000)='/dev/autofs\x00', 0x2000, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000f8a000)=0x6) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000369000-0x8)=0x1) 2018/02/18 17:23:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000193000)='/dev/vga_arbiter\x00', 0x40, 0x0) recvmsg$netrom(r0, &(0x7f00003a3000-0x38)={&(0x7f0000b6a000)=@full={{0x3, {"9d0a3f27ed1e25"}, 0x9}, [{"41bef3b108d575"}, {"11036b59ae54e5"}, {"3152c8497d36b4"}, {"361498e0aceecf"}, {"b1726c195d52fd"}, {"1084a27286c51e"}, {"17175ff55071b6"}, {"4a9fce25c1533a"}]}, 0x48, &(0x7f0000107000)=[{&(0x7f000074d000)="8259441b01ce79b1a31c5d4534c4b7d532e39dfed79fa473cc9bc51b06ab91b5cf261291370d74fb309dcccf196407fbbf4d33b92fd0303dc01c0c2d2fdf60ca0af23db17bee54b105f1856919dbb78c523b83f6ea529c74544395e6dbd9b6899ae30e94de4144cb51ae27a56c0534b11cfc1220bdc57b4c21f865b7c358fbf251f77a7d0198465a608314dfdd3a1773bf2bc8912e0fb351d6148b46b42fb40114dd52284dede3e1433cc430c0fe28590abd9888", 0xb4}, {&(0x7f0000543000-0x93)="222906deb15b488b32d0e580ab7b3ffa7f5435ec26925be65c6c061ce408c96d87a1a4277013db533aa177a9a02739dd4e11e9f9e390d4ffb7ecedd0db61959bb3a5d2f5b356dc551f37a9802fa9c1c09689dca87fcf0f80d961c77216a6587bec53e40800c734cdd3818dae61b7ac43c213e33083835913236a1214ee920b9cea9384f0f6edf3c5021a80f2cbf82b4d9231b8", 0x93}, {&(0x7f0000ba6000-0x1000)="c5c6cb83e58afb733d74f15540423ed737e39f2d3d435643cfea7683b7ff605bfd64ccaf2a398ce64dace4e9960342eec2d8e8291b937156e9847a2c6b137999f38cd875dd3d094c1d38919ae4420bada908ccce358a6a65aa972e65f2f0485c8fe3d4ae76380bea3592c3ed8ca99d106f86cb319d236ffdbe6a103dbf22bee7f8dec7a84e0e2bd76b310e38a52109a9f323ccf6bfec2314b294a49de6008ff4bda224d96efa77d5fddf2496edcffbecd512f7263e59c475c99214b4a708e42a9482eb0541ac2d1944ddc101bcaf40d2a1aa44a8ca99832b23687de9adb504a187673f21cdd10a96c0df76359307fb86a92f30eaa2d522b44a88d562acc72d924dba4e188d4b65018aac75434b3cce945ac795443589a758b97139a82a7326dcd50e8244a10adf1c5ed6950838872572ec357141ab5bd758b66711ebe4555175a8f2a91866dcaf7d841964dbf77505b74b6f7b2d26e22f8eb637134927377e8ea3935a68428acd004c8670e5ef8cd356f06e25187ac7e6338fa298f89ea8a6b0302c4b467dbe1cd4b482c30c30101a3965fa770d02af9240b6496c25ab644dd23a22337f489500ae5b67c3599efadde21c0b8f07bab1363c05bddd4df0f78d94756682595ed27bed7ba7436ffc333bb510152d66443c2c824e3104545da30cadd9bd8f4d71382125d04ad890c500efa6183108675aab1f1b7fb9c2060993bee8737a0a927f3e88c8873f3c2c3f02e6643bceeaf8da4ee1eedd332c4452cb162f5bccdd3b9db076fa3dc27200ddf746a869847039f0e5cdf3008e5918614caa8f840024044c48456bdda75dffdeaa576cf59bbea144b36ee03663b01f5047b4cb7d17f261b821566d03a78d538c660eb57243c098ac98cd9deac30a28e44fe7d1babd1d505206ae34e0738c2efbe1976989195566d9ee1505592eae2e1faaaa0dc63e6f544b0cfcb07848e35068b711f6da07f06809b3fbab458accb549e6576cc6f0b9063fc69c6ccfc9aa6af78d08fc1b40981f7ccecf3a578be50392bb1a3494d7bd7c74701397b35d69a976674cffd0a5b44e39944cd4b974e7be9054f4ad483c0b7761d2801dfaa34fb0d5057f94fa6ba148eb43b3515a9bf3e335242d7ae726d32ba4076726cc9f35e9f4929db7daa075a7d521db9962baac1fb5e298ce10a8a53d0afb7b8dd376c3ed1f5dd254bfb5eac6d96ffc8ff3b30a0ac60b3ca42644b34cedaab4f98daba6fb5b1fdb0f92125b27ea5f7a10df3c50b7c6b242e3c4f48762a28cb52c737fcb42af0ac1d4062cffc9ab2a5f659cf25e71844c56405b3231bc42896c991ebd0aa6a42561f67d416b96377a9bb2e88c910b88e646b489356f32f3d7b34832b56fbc421c3d48daec0934ce26fa2c0e68c149139e3e3929668715de99a283bc1a971513acf4802f0be5c02c07b0cae02083150dc33987220325fce43a42a73b7dcd85b96d3711b9d844c528980f86dad7f13fa7629af4fb7cc4ff1b67302ff89e0bf01670d93d8f148d1768d089b657d0f4928c004077756aede6e0f746abe43b4b7120a588b1ff180f00e92a16fa46957ccd80de4646cec9476a05613784cf30df490cad707873113c8d9acf99922cbaf0f9c6724f37db704ef9d8615ab7d2513c2daf0d5bab67342e78477080b5bacd972d8e5a9a46d42a304c11f1953c0cf9f13d1bdcb84cdb19d47570b169a3fdcfdc5aed59f0df0d70a323b78ee79e5a75e01d71969cb8f849cd1ccbc1759d0b3cde540b29edf806f83c5b3a7d5bdb9f9b97bd2aaa07c7527fcd6104f39efcb26b49b7bfbebababe9e6030cc28b72912c471ebcc1eb9138e126c2eb0dfe588310833166c11dafe0173de848cc505de4f8542e9cdb05fb535939c41cdeaa288bbdda19eab31a56d154d9102887b683d13c1796bfad900101c2ab8267b2ccb0020cbfadbc61552d0ee0a8f71d36947109e954652d3007340b16f1233adb8b3921fc214146e3a27579f463ce09501f5653262a3e48c642a29d85118241ab4fabc717f71f20f47dc6b540d723973c2fd532c7ebab78b61ae59fcbff109bb0e8189f01704b8485881df908e65c12025aaf74ea4ca3879c96883f269988e83319ec7dbaa2ca7d0b37a60ac80ac70a880ede81cd77e8d5ecdfdf32505c1e88599e2f7cdfe0c1b0a81ea63fa843b10ea718dbdb9bc11eedc21b438fc2a3497ab67da9fb5a4cff9d212d34348fe445f066327173ea1c47532aa59b5ea0ba7adab87f1144611cf55870ce9881cbca97ada706e5fa352f3b44aa0b2d479fb0dbd093846485d97d6872e3360221441279c61bed4067ded51b349fe260ca932d0b80ae2f022e890d5edb56df56ebd756f2d9bdde8ac302bb22b854777b76c2c5ea4b11eb74d3626f530e4ccdb9f93c538f81c6060def7bdf0919897f9db83640e5b638abc43e9a84c3b95d1a77c22442af66bf39250b9cf601165b8d0f4f0cc1c0091b9b7d7b13e9d91aac90144f3406270efdde9711818d7dbb52c5fe294daf9f3e02836a8b6b4050de7f814d21e5551d2da1ad6eff1be3b28f8c2cdc67ccefaabc254148a8c9617ff47cd00c2a89f4eec269306341495c241906ecacb8d161a0f207b0033541cf5cf9e20a25fad2766e12a066291afddcefaff8ed43b07e91eae6e786d21caec0ab373055b7173d92cd9e6c062590dce82a2a5e847ef348170d77c4646060fb004bdc524fc287f88b65d7d0fc13fa82a79a39e14222a025ab63d183e66a38ad1c95e5c2bb58d05fd2ee6201a5bcb0eb091ef0ae5dcf7c94cecb325e76080aaf298b7a6ea68e7e613d6e1c5ab9a5bd92ffb1f3b081259eb3577d7af1e85b213cde4ce4b8c10703a2dadb101861fea39552329f5d4f2d9960c657c24ea995bf08a0ae7239197b4ef06136cb5de7b6226716b906f955110920f5f0de15ba3c606f676848079a25e54e28f1ad16c4b632e57cf91c8b050f22b402dd21ec45ae1df403d93f50ace764c3987c3900e641d0ad2aa539c9c14c7646f10ec7a0cfe2f8fbbf9d87beaf1cec043fa081ffb3626dedcdbe6d5283d579ca871d741c05f18fddcc754b4792b8fed78e1763aa45e85a7d32537681ed9e633263561e46f230751778000af879d3ee7acd591ae869d09f67d8614fe0fff2f8812bb381f6662b862e437c0226a07f139f0e94d72faeede6efba6e2b5cdf7121ab7cce0c3b5ce83ebae1cb08c3177d0cf5a6213b597cab5ddc6f86a16c3447c9c98d25fd0b9d455102f8607f5d174869fce0481dd84c99118e01ba27f1d6d1b19fe6177f77221650b73ac016216127454bc05cb0073ab5d966707db3d516e932a71e320d38844fda2cce8795acaf544338eb01daf073573f9b61cf2bf55ec6251452c68ecc6b61ad10fe0924cb16f321db642ea0751fcf0eecbe3f19b49b06e9cbaefbc5c3486c3bdf5dc23b4d5eae6f7ea94976b47f574aec01e57c37e44b8a6088802f13bd7b2a19ca2c4570a7d870e990760684700d2e51f717f8f84c3a528065a43091ba768f60031f91959807308b5eca1f881bf6f87e586dda969593c72a9c86694b900fd8e72b96b07b1f5769ad0144af084f576ae6452bbc5af5c7a2a86977a511b3a5486a6245495cc50497acb7ff3792c85e206a21e90edd2c93ed38c822a693e047383b097c28de805542fefdf272391cdfa940692e8097470fda9cc94b5e98526be2a7b3652684dc1a9c0d823e4a7f2727d53c5f5de4e4da38b50990bd507496226fd049e40835709dc6965b2e2466828dd8b3da04f289dc101417dc32345ab1702e66550646b3ea705512cd4c028a898b51a8c87a5d304c8162625bcb35cc629d4b5eb53136291f591f12ecb18105558e2854cf03f616bd2e2f71e86826d6677908edff8ed6a815283e9220e7a3f40418545d1e7062257b11c1b7a8d2d625899bd4c4f3a3b56d4f947b5531f020af33ea8d1b4a92289e098289cd032f9b9138c46ee2e65024262ee4426ff174501ef2430d20cba236495fbd95c35039e59dce4e7c63d6341fbf4c3022fbcd9f424581c736f2a934d8f84fa1f0bfbd0a3dcf115b8a9b1b61f1981443f580cdf494cb43a038422e54c15adca5e419237f39e7b4883acd9cdebafc3d34359551be85ad0db7a0718a71d5df07223dacbdca95467cd3450373e02663a1215be4748c397f108ad69ed418db6d9d1d277344da8496da53b810206e16fc849fca4d7426cba9239238bd1dd13694ff447d61e96b8dec6702af266de3cf0d09df09839088dd36957655b72d194361bf0ef3dd8de6bafc503ff7b21f49bdb0d3da907b012f87558cc477d6ba6fdba9b8da04f3d55113de2a6e0457378012c0768a6c2a4309a40b9e6726660aef4860507164a81432160a8571a300306d47ce409048e48d7fc20194c6ccd4d1b0cab543036abf7226ead2556abe529959afe84fb95f02046c028d168c31cfb6c7ccf75fc6fc6f08631658708c1aaa9777b1966f74429c186b11f235d4e26cb6ababd7801a6cfdb7f85275f445f2b9fdb35056244a112baf2ff3b2262613ae3204877d738bce152fc3249bdb03229a040aadb788292aa9a19f59abceaf80176e1542e13549996afad4ab51db836272912616a732b5dac8900dd2007a3fb6792b607dab2d2df6e5c5d4e38eb6c3dcbabd63cd2de20421b12990713487a1e8b02c6c7a0a42364cec4636ebe9e2d8133d17f098fb02c7fce1b56656796c42c2c35b3d96dffe95fc448269d01b74a74515e4d1876d889f03958fb8261a22e9dec1809292b2e01247f1b763954b9d799bb078971e1a49ce689cbf92d62ebcd275f8f4b1e7b97ad97652219ffd4b51856f182feaedebdb9226edd3587208ab7dacd64ccdb11144054792d5fe08d040b248c890c65af817b3063a8d0a4dd44d2b489bfec6aba0082509de35dcff150db0c12f10339c9bc1790c8c19c49e683c135540eec5658a5d6c425e28eb870e23f97d2cf6190170256adefb298071b9097bf4fcf477052dd96062989325544ee3cf433a5951d41edc79026b720f43f4199d52b0d398d16a4b0987769bae274b983fc2191e43690e9a1c83c11301e00f8c1b95310e4e85883f7039e65d3352cd7c0b7920b72a4aa0af08299cdd6fa06581da5e622f3843466c7c7c918c4ab4865a1aabee0b3e53669d708d59114eb92210154046204430c6f45eb23dfdd370f08cb139bd8907825e43d6f3b95bd59b9ba277eb79f7684b4e6d403a3b1fe963078a4e8ded43949c01a19cf9d51297ff9d971d872a796b7bae0b7262886177dca34efb7dd1e5aeaefb5957270e4a385a05914f7087e6dd2aec52bdd804ff201d1ef446bdecc8a06bd4fea0085ab93aedcce3166623d8a1f0919a925896f37c0665fefc35e2b054dd3977ea9c01b886e77a74f77d753ed0df47aa9a9e323e969b2ef73c2756bb7150599365b32915e549e5fb2847202e61349e4833878e95be53bb92fe9e366724e5b84e1a48c9e42f43dd0d2274a48124d567cea5edef61b0ee57296e851bd5fc66255a9e3d96220d8f3c3832dac85a8538959cea6cc39ffd289bfa33525846b93f339ef1306794544cdd434f8494eb1fd780e4302b86132bf10032e79dd05b8ed5c3ed70d5c9f3460395f159000e7fd6577c13f98eb138a7e39d1732cdffb19775c56c640f222b37969985b4f46293cd5829c4cfa9489e3773ab8b00579062d4c9068e89abab6d6128b88ca12d0aaa79b1bfda4632de58b21b3e8f3bdef6fa239a0844a0dce59131504381379824a95bf4d55e71c8c1eeb7abe52b36169db8cb7ca0b0a71", 0x1000}], 0x3, &(0x7f0000e12000)=[{0xf0, 0x1, 0x43aa, "f78553d492fe159f9272ea11f07676d3787eb82ad6c42bf28a0b2dbff487e279c406cde065543b1e0d1115ffeb5b507e48c1f68b4a756a13ed204d9345949176bfa4be90bc383d2b220ab7fc5700cb4b78f6460a6cc417eb3c8d79daae711b8e8bc603bbf35b086891ddcf8e5c39172ea9159cd089ec532405a025204a7cc6db09d471b4cc33ce4fc91429fffe1d9f3b26788fe43f26e6a142ea1fcf59c38134abf627d7a262babf0c889052e39d32623767a5f08ae133646b8c4cb94d078b3071a8e709f467b634cc41b5576485fb24c0656585265d1a57ab7293e5d7de"}, {0xd8, 0x10b, 0x8001, "570030a38bd3d24abbe0d7ad3b7df6e88bc05c813ec032df03955b697f60a5dce306d16f269d69445ac2def49b17bfc41ce121d157d66696d7aabe77a95baa9b4b26b62d6c2e31f09c5abbed5acee4c7f034ff689e4ac340be2caea04f0ea16e20b1abe8e3f444fb32a6a5a3051dc0639af313e293b9fa345b5cb858c848f98fc82cbbceeb42eeb6d60f15094ad7f2c76fd3eb9d41abae17fbd2fb97ec42fd08de0345f93e3f4908b5591907568d9df5964d29d288dd42704cfcfa78335fd5b5486365132798b6"}, {0xd8, 0x1, 0x9, "c4eac211f4a160dc146d5edde71f0a72c82c801a8667a0c17290e56f6b28f5ccb7543fd69d566e50a0617ffd83b4e0989d94475e4076a443371ad4b2b722c1dd5ce1e4a8de4484d8c4c10d233ea36690a341976f0dc78b45b0ae3cf6847c04090ac891f2220e912734c96518951f61cc9376f536d690e9df19223f7dc5fe42c727691230ebbfe2935977e773b865d9563170a2d05612708c1121eebe5b2b6cfcace1fb7a1fc2ebc94f0739a3b9a5b0334dabe48a59663278ed86327c84bad204bc87"}], 0x2a0, 0x1}, 0x20) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f000050c000)=r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000001e000)='/dev/sequencer2\x00', 0x0, 0x0) poll(&(0x7f00004b4000)=[{r1}], 0x1, 0x942) ioctl$TCSETA(r1, 0x5402, &(0x7f000032d000-0x14)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000a8c000)=0xf3, 0xfc) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f00007d8000-0xc8)={0x4, 0x0, [{0xfbe, 0x3, 0x0, 0x0, @sint={0x100000000, 0x3}}, {0xffffffff, 0x3, 0x0, 0x0, @adapter={0x358, 0x8a, 0x3, 0x9, 0x2b}}, {0x5, 0x3, 0x0, 0x0, @adapter={0x200, 0xdb, 0x2, 0xffffffffffff6428, 0xa10}}, {0x9, 0x1, 0x0, 0x0, @sint={0x8, 0xffffffff}}]}) write$sndseq(r1, &(0x7f00007b0000-0x30)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {0x4, 0xffffffffffffff01}, {}, @time=@tick}], 0x30) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00008e8000)=0x2) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f000043f000)=""/116) 2018/02/18 17:23:20 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f00003c4000)='/dev/admmidi#\x00', 0x100000001, 0x90000) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000f5c000-0x8)=0x3e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r1, 0x48) r2 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) sendmmsg(r2, &(0x7f0000fdc000)=[{{0x0, 0x0, &(0x7f0000498000)=[{&(0x7f0000ece000-0xbf)="ce0001ab7ec6a8ac24749d8a60f2931a886de6405e48251895c1c38a669bd55c81dd245b42494d590ac1023e42fa7b7e75d289541468875f55768c95d895a6105b0711e568a1a09c9f54532da7c1696765ea3e6ce2bf63f3d6e4a9d11bb328714bccd6c54fe6cc9b9bf98d164d0a1b7e433536a499b06ff68bff14b2753d1711d00c6ecf137bcdc17e7431ea2fe42e89865b342e01a42ec570297ed53d533174e6350180a3c59df8bb6db64d8762f9c2baac5d1968c642d553e00e46ad836c", 0xbf}, {&(0x7f000010d000-0x5b)="4fc0cdbc8134bed41637b49c591cd0fecf166b02af89f0fdcd652acc31a1a827b1925ef4e50b4c4ce3b76e919f673b11142bc4de169910baf9ba42e052556c45cb1b75a5fed08168014ffe0e381a91602e3e52bfbbe69608a91723", 0x5b}, {&(0x7f00003c0000-0x79)="2a35e1c99e9122c357a0d2c966be0786ad99bb1799f46eddd6a2659076202bb7dbecc304628815a685e11174b0abf3848895632d259fb87e1feb1381d037f9e1e4784e6b6d3e63adf79145ca281399ad57d9c43a5be7d8b935196f44af909f571e25fed5cd584ffcec8a884ecf6c75ddfadc1ba8d27aacdc02", 0x79}], 0x3, &(0x7f00009a7000-0x58)=[]}, 0x9df}], 0x1, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000f12000)) r3 = fcntl$getown(r2, 0x9) ioctl$TIOCEXCL(r0, 0x540c) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000565000)=0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00006ae000)="a78ecd5bef5c19a772f6892a3f97548a6b8405497e21414d356553e1121f2e729b31ad0a00b785", 0x27) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f000078d000-0xc)={r0, r2, 0x4a48}) 2018/02/18 17:23:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = syz_open_dev$mice(&(0x7f0000f55000-0x10)='/dev/input/mice\x00', 0x0, 0x20001) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00001d6000-0xb0)={{0x101, 0x3ff}, 'port1\x00', 0x4, 0x5be791123cdbc47f, 0xffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003f4000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000aae000), 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/18 17:23:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000000000003, 0x6) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x6, [], 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000009000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000005000)=[], 0x0, &(0x7f0000006000-0x88)=[]}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000019c000-0x6a0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x640, 0x350, 0x420, 0xf8, 0x420, 0xf8, 0x570, 0x570, 0x570, 0x570, 0x570, 0x6, &(0x7f000096e000-0x60), {[{{@ipv6={@empty, @mcast2={0xff, 0x2, [], 0x1}, [0xff, 0xff, 0xff000000, 0xffffffff], [0xffffffff, 0x0, 0xff0000ff, 0xff], @generic="d36974c3bc0fe1525bf70c4c029f090b", @generic="ece87a64c41ee3425396feb956b7d832", {0xff}, {0xff}, 0x7e, 0x7, 0x2, 0x10}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @dev={0xfe, 0x80, [], 0x0, 0xd}, [0xff000000, 0xff0000ff, 0x0, 0xffffff00], [0xffffffff, 0xffffffff, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x88, 0x1, 0x6, 0x2}, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @HL={0x28, 'HL\x00', 0x0, {0x1, 0x6}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0xffffff00, 0xffffff00, 0xffffffff, 0xffffffff], [0xff, 0xff000000, 0xffffffff, 0xff], @common='nr0\x00', @generic="feeeeb4c4c82ca09d716708c5996baeb", {}, {0xff}, 0x32, 0xfffffffffffff801, 0x6, 0x40}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x30, 0x5, 0x1, [0x8000, 0x80, 0x40, 0x8, 0x8, 0x3ff, 0x1, 0x8, 0x5, 0x708, 0x2, 0x9, 0x3, 0x1, 0x1, 0x9], 0xd}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@remote={0xac, 0x14, 0x0, 0xbb}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, 0x30, 0x20, 0x2}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x8000}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @rand_addr=0x4df}, @loopback={0x0, 0x1}, [0x0, 0xffffffff, 0xffffffff, 0xffffffff], [0xffffffff, 0x0, 0xffffffff, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x87, 0x3, 0x3, 0x45}, 0x0, 0xf0, 0x150, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x2, 0x5, 0x0, [0x4, 0x0, 0xfffffffffffffffa, 0x5, 0x1, 0xfff, 0xfbfb, 0x100000000, 0x6, 0x4, 0x3ff, 0x1, 0x9, 0x1, 0x275, 0x100], 0x9}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@loopback=0x7f000001, [0xff000000, 0xffffffff, 0xffffffff, 0xff], 0x3, 0x1, 0x2, 0x3, 0x5, 0x59b, 0x400, 0x9, 0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6a0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000074c000-0xc)='/dev/autofs\x00', 0x682100, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) 2018/02/18 17:23:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000096c000)={0x2, 0xffffffffffffffff, 0x32e133f235082472}) mq_timedreceive(r0, &(0x7f0000b34000)=""/246, 0xf6, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f00001d1000-0x10)={&(0x7f0000172000-0x3c)=@ipv4_delroute={0x34, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0x20000000000000fe}, [@RTA_PRIORITY={0x8, 0x6, 0x10001}, @RTA_OIF={0x8, 0x4}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x34}, 0x1, 0x0, 0x0, 0x4006}, 0xc0) 2018/02/18 17:23:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00002aa000)={{{@in=@broadcast, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f000054d000)=0xe8) sendmsg$can_bcm(r0, &(0x7f0000581000-0x38)={&(0x7f0000b34000-0x10)={0x1d, r1}, 0x10, &(0x7f0000f4b000)={&(0x7f0000ed5000)={0x4, 0x4c0, 0x4, {0x0, 0x7530}, {0x0, 0x2710}, {0x3, 0x3, 0x8001, 0xfffffffffffffffd}, 0x1, @canfd={{0x1, 0x200000000000000, 0x3, 0x1}, 0x33, 0x2, 0x0, 0x0, "e19b3d6a10ffc87a8a92ba1c2bd992ffa7c62a1b906d1f4ed8f65a0096fcb00a98d96a99e584bfd28e6db8e70b1e87de4142ac7754316d4fca7bb971d3d8e0e3"}}, 0x80}, 0x1, 0x0, 0x0, 0x2000c080}, 0x1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}}, 0x8c) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x10) 2018/02/18 17:23:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet(0x2, 0x6, 0x81) sendto$inet(r0, &(0x7f00004e9000), 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000002d000)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000af5000), 0x0) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f4000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/18 17:23:20 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f5, &(0x7f000002d000)={@common='sit0\x00', @ifru_data=&(0x7f0000a5c000)="5b00ad1f0dab6814c2ffe3bf00000000f20000e4dc7effffff0009000a3f36c8"}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bef000-0x9)='/dev/ppp\x00', 0x20100, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000ab1000-0x4)='tls\x00', 0x4) r2 = add_key$keyring(&(0x7f00000b6000-0x8)='keyring\x00', &(0x7f0000e94000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000024000)='user\x00', &(0x7f000030b000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00001b4000)="95fd4bb8e6648945eb25ee07b32b77698810750ec20534be8b5f525eacaf9261996dbc3a3b97bf2215d2c8ac6a397245b9216d433e4758a324bb71cc5b8104b6bc5c8764f317de0ab0fd42d1f03e5c531867429d6dac52ae8c194e86d8bb229c7c86b5d910e7a99bfcd7580a046fc48f86eed1922436245c3330944d3cc9", 0x69, r2) r4 = add_key$keyring(&(0x7f0000291000-0x8)='keyring\x00', &(0x7f0000b63000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$link(0x8, r3, r4) [ 43.265280] Dead loop on virtual device ip6_vti0, fix it urgently! [ 43.284280] x_tables: ip6_tables: rpfilter match: used from hooks FORWARD/POSTROUTING, but only valid from PREROUTING 2018/02/18 17:23:20 executing program 4: mmap(&(0x7f0000000000/0x3d000)=nil, 0x3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) socket$rds(0x15, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000016000+0xd5c)=@raw={'raw\x00', 0x9, 0x3, 0x340, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x270, 0xffffffff, 0xffffffff, 0x270, 0xffffffff, 0x3, &(0x7f000002d000-0x30), {[{{@uncond, 0x0, 0xf8, 0x160, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x1, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xf0, 0x110, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000003d000)={0x0, 0x0, &(0x7f000003d000)=[], 0x0, &(0x7f000003e000-0x1290)=[{0x1010, 0x3a, 0xfb4, "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"}, {0x30, 0x10a, 0x6, "ae094f922985cb0871bdf2e4de74f1c8faf139de264aa3e68a82abb2"}, {0xd8, 0xf9e023fc9955f195, 0xeda, "05a824e8f9f20e32e73c7a48a04ad377c7685fc4691c40ed8ef34c20e780cfc01d2cbb22a4a186b8f195de01cce41ac989ce5591c3bdc5b9be8e6fb3de89fa44e330a46f63236ebbbb8a57b38848318feeda4b52177fe913252c8b0da8265cc3abd0c9525a937ef80d6969a02ac9c48f16dd37ad4f34f86feaae11aa3a8563bc181ce3f1b92d942f026e85fbb678d28c3ae1e2a04f6f8e34046b96b4d760054f1364eb0380504cafa93b9eda7de69c9e83ce5923e05332986e6f59557e60c16cce"}, {0x20, 0x116, 0x3f, "79e77b2e25b03132384cdcb9"}, {0x58, 0x19f, 0x1, "9c000e4f5e21a31a790fd79968ac0826a8fa31934e95e1aa23260cfa12b3915cca4e24d55edf423cb5d94456ac3b418b68ee2803676e5039a28a0a835183b400edf4c5"}, {0xc8, 0x1, 0xfffffffffffffffb, "c9cfe528f52a2bbbe983a956096f1417ebbcaab8a6ab52ccc80fa6c4b11ebd09f754e9c2df27c62cf46fac95affe70a180ea375e88ca43ab82c2c1d8f17e7e5cbe7677373db5ae77392497483551aaf20af0faf2bc905d2508a98d8794d54121eb5642bed832859b94a86b735bb5d67b726c90a07994f80fac6f13c81c76f115b91b350b95fb46bfcc8e19d4b65af37375c8085a1d3850c4912b528a199dac28392a569b39c7571810d51aaa8da8595192bfde"}, {0x38, 0x113, 0x2, "ac4836c5930ae74153551f6f387a5af7a4de931d949c40387f0b9566cff8688ac60c05b1d8ebc3"}], 0x1290}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000003b000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f000003d000)={0x2, [0x8, 0x2]}) 2018/02/18 17:23:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x800, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000-0x360)=@filter={'filter\x00', 0xe, 0x4, 0x2d8, 0xffffffff, 0x98, 0x188, 0x98, 0xffffffff, 0xffffffff, 0x240, 0x240, 0x240, 0xffffffff, 0x4, &(0x7f0000004000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0xc0, 0xf0, 0x0, {}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @common='vcan0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00009a9000-0x9)='/dev/dsp\x00', 0x20000, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x3) syz_emit_ethernet(0x2a, &(0x7f0000c6c000-0x2a)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) 2018/02/18 17:23:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000-0x1f8)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x22d, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x5, 0x1, 0x2, 0x0, 0x0, r1}], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x8}) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f000049f000-0x84)=""/132, &(0x7f0000ab3000)=0x84) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)) [ 43.336866] x_tables: ip6_tables: rpfilter match: used from hooks FORWARD/POSTROUTING, but only valid from PREROUTING [ 43.373949] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables 2018/02/18 17:23:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000090e000-0xa)='/dev/dsp#\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000001000-0x4)=0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f000038c000)={&(0x7f00007af000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac}, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1}, 0x0) syz_open_dev$adsp(&(0x7f0000151000)='/dev/adsp#\x00', 0x7, 0x40000) 2018/02/18 17:23:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000fd0000-0x4)=0x0, &(0x7f00006f8000), &(0x7f0000ad8000-0x4)) getgroups(0x1, &(0x7f00009cd000)=[0xffffffffffffffff]) chown(&(0x7f0000235000)='./file0\x00', r0, r1) madvise(&(0x7f0000b3c000/0x2000)=nil, 0x2000, 0x9) 2018/02/18 17:23:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0080000000000000047a030900", @ifru_settings={0x0, 0xdbdf, @raw_hdlc=&(0x7f00006f7000)}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000008000)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)) accept4$llc(r0, 0x0, &(0x7f0000bcf000-0x4), 0x800) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco, &(0x7f0000e8e000)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)) 2018/02/18 17:23:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008c7000)='/dev/kvm\x00', 0x10000000004, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00002e5000-0x20)={{&(0x7f0000fa7000/0x1000)=nil, 0x1000}, 0x3}) r3 = semget(0x1, 0x7, 0xc0) semctl$GETVAL(r3, 0x3, 0xc, &(0x7f0000d23000)=""/192) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/02/18 17:23:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000783000-0x4)=0x1, 0x4) capset(&(0x7f0000c6c000-0x8)={0x20080522}, &(0x7f0000034000)) r1 = shmget$private(0x0, 0x4000, 0x1911, &(0x7f0000111000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) 2018/02/18 17:23:20 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ffe000)={r0, &(0x7f0000fff000-0x88), &(0x7f0000fff000-0x7c)}, 0x20) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = socket$can_raw(0x1d, 0x3, 0x1) close(r2) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000004000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000001000-0x8)=@abs, 0x8, &(0x7f0000009000-0x60)=[{&(0x7f0000000000)="d8fceff4cd682c2272f2f2f5868447f4f2f478df562f8aff1af501bd5cb5b22288bb7ca3ae6520d6", 0x28}], 0x1, &(0x7f0000008000)=[]}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2}) ioctl$sock_SIOCINQ(r2, 0xc0189436, &(0x7f0000000000)) 2018/02/18 17:23:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000039e000)='/dev/cuse\x00', 0x40040, 0x0) r2 = syz_open_dev$midi(&(0x7f0000ee6000-0xb)='/dev/midi#\x00', 0x7, 0x4000) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00009cc000-0x2)={0x3, r2}) sendto$inet(r0, &(0x7f0000218000), 0x0, 0x0, &(0x7f0000062000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/18 17:23:20 executing program 3: mmap(&(0x7f0000000000/0x2a3000)=nil, 0x2a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000157000-0x3c)={@in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x136}, {&(0x7f0000119000-0xaf)=""/175, 0xaf}, &(0x7f0000166000-0x1), 0x1}, 0x3c) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000102000-0x4), &(0x7f0000001000-0x8)=0xfffffffffffffeba) 2018/02/18 17:23:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000f8e000-0x1c)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x80a, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b0f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000c8a000-0x4)=0x1, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00001fa000)={@common='eql\x00', @ifru_ivalue=0x40}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000dec000-0x88)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000acc000)) 2018/02/18 17:23:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000011b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00006bc000-0x8)) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000b36000-0x18)={0x1, 0x0, [{0x1000000206}]}) 2018/02/18 17:23:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000331000-0x10)='/selinux/access\x00', 0x2, 0x0) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/02/18 17:23:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000619000)={0x0, 0x0, 0x0, 0x5}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000ea1000-0x8)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000070000-0xbc)={0x0, 0x0, 'client0\x00', 0x0, "6318ca4c372bbf06", "99f3c2e1541fe1bfdf54840c086e666dec2aef8735f8bc6ae79d506a1f00f7b8"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/18 17:23:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x0, &(0x7f0000cb2000-0x8)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r2 = open(&(0x7f00009c6000)='./file0\x00', 0xaa5e38e6f8ab60d2, 0x100) connect$netlink(r2, &(0x7f0000dca000)=@unspec, 0xc) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000059c000-0x10)) openat$sequencer2(0xffffffffffffff9c, &(0x7f000078a000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/18 17:23:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330}, &(0x7f000032e000)) r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$nl_generic(r0, &(0x7f0000c60000)={&(0x7f0000e3c000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000cd6000)={&(0x7f0000643000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/18 17:23:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f51000-0xc)={0x6, 0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000033000)={0x4, 0x8000, 0x2, 0x2, 0x0}, &(0x7f0000adf000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00009cf000)={r1, 0x1}, &(0x7f0000a31000)=0x8) r2 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f00009bb000)=@newlink={0x3c, 0x10, 0x9, 0x5, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x8, 0x16, [{0x4, 0x1, []}]}]}, 0x3c}, 0x1}, 0x0) mremap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x1000, 0x2, &(0x7f00001e9000/0x1000)=nil) 2018/02/18 17:23:20 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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) io_setup(0x4, &(0x7f0000004000)=0x0) io_submit(r1, 0x1, &(0x7f0000004000-0x18)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000-0x8d), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_destroy(r1) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000049b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/18 17:23:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) write(r0, &(0x7f0000914000)='!', 0x1) recvmmsg(r1, &(0x7f000053d000-0x80)=[{{&(0x7f0000e9a000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000b7a000)=[{&(0x7f000089d000)=""/49, 0x31}], 0x1, &(0x7f0000afc000-0x23)=""/164, 0xa4}}], 0x1, 0x22, &(0x7f00002db000)) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000d7b000)=@mangle={'mangle\x00', 0x1f, 0x6, 0xaf0, 0x98, 0x98, 0x1f0, 0x0, 0x0, 0xa58, 0xa58, 0xa58, 0xa58, 0xa58, 0x6, &(0x7f0000e01000+0xb22), {[{{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr, 0xffffffff, 0xffffffff, @generic="53cc4a9f162b6329c3da19f67d873da2", @generic="af1b36b25c34117f6146daac2e6f013d", {0xff}, {0xff}, 0xff, 0x1, 0x2}, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x3, 0x5}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x5, 0x2, 0x1}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0x2}}}, {{@ip={@broadcast=0xffffffff, @multicast1=0xe0000001, 0xff000000, 0x0, @generic="27af90f2ff1e4c998df2a01d086242f4", @common='syzkaller1\x00', {}, {}, 0x16, 0x0, 0x61}, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x3, 0x5}}}, {{@ip={@rand_addr=0x6, @rand_addr, 0x0, 0xffffffff, @common='ifb0\x00', @common='ip6gre0\x00', {}, {0xff}, 0x1d, 0x2, 0x20}, 0x0, 0xe8, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x100, 0x8, 0x2, 0x1}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x7, 0xffffffffffffff93, @multicast1=0xe0000001, 0x2}}}, {{@uncond, 0x0, 0x6f0, 0x750, 0x0, {}, [@common=@unspec=@u32={0x680, 'u32\x00', 0x0, {[{[{0x7fff, 0x3}, {0x4, 0xdfb1c9961b5e075b}, {0x4, 0x3}, {0x9, 0x2}, {0x2, 0x1}, {0x8000, 0x2}, {0x1f, 0x3}, {0x1000, 0x3}, {0x5, 0x3}, {}, {0x1, 0x2}], [{0x47}, {0x7, 0x5}, {0x7f, 0x80000000}, {0x1, 0x2}, {0xdc1a, 0xffff}, {0x81, 0x7}, {0x8001, 0x5}, {0x7, 0xba3}, {0x1, 0x2}, {0x1000000000000000, 0xfffffffffffffffe}, {0x2, 0x57b}], 0x8, 0x6}, {[{0x2}, {0xffff, 0x2}, {0x3, 0x2}, {0x7fffffff, 0x2}, {0x80000001, 0x3}, {0x9b37}, {0x6c3, 0x3}, {0x5, 0x3}, {0x3, 0x3}, {0x1}, {0x6, 0x3}], [{0x100000001, 0x3ce1}, {0x7fff, 0x1}, {0x1, 0xfd}, {0x5, 0x9}, {0x2}, {0x10001}, {0x400, 0x9}, {0x3, 0x3}, {0x8, 0x4}, {0x14}, {0xdc000000, 0x85}], 0x8, 0x2}, {[{0xfd7, 0x3}, {0x6}, {0x7f, 0x2}, {0x7, 0x3}, {0x1, 0x1}, {0x9de80000000, 0x1}, {0x3ff}, {0x8, 0x2}, {0xc2, 0x1}, {0xe4}, {0x401, 0x2}], [{0x0, 0x20}, {0x3f, 0x7}, {0x5, 0x7}, {0x1000, 0x8}, {0x100000000, 0x9}, {0x6, 0x8}, {0xfffffffffffffffb, 0x8}, {0x3e5e3409, 0x6f}, {0x4, 0x5}, {0x5, 0x10001}, {0x7f, 0x8}], 0x1}, {[{0xc00000, 0x3}, {0x4, 0x3}, {0x7fff, 0x3}, {0x5, 0x3}, {0x2}, {0x8, 0x3}, {0x3, 0x3}, {0x1, 0x1}, {0x0, 0x1}, {0x3, 0x3}, {0x8, 0x3}], [{0x1, 0x20}, {0x40, 0xffffffff}, {0x198800, 0x7}, {0x2, 0x9}, {0x8, 0x8}, {0x9, 0x9fe1}, {0x9, 0x100000000}, {0x7, 0x9}, {0x3, 0x9f}, {0x3, 0x5}, {0x0, 0x800}], 0x0, 0x4}, {[{0x1, 0x1}, {0x4, 0x1}, {0x5}, {0x952, 0x2}, {0x9, 0x2}, {0x5, 0x3}, {0x80000000, 0x3}, {0xcd, 0x2}, {0x1000, 0x3}, {0x1000, 0x3}, {0x6}], [{0xe4b6, 0x10000}, {0x80, 0x400}, {0x3, 0x1}, {0x3f, 0x633}, {0x0, 0x1}, {0x401, 0x7}, {0x3, 0x3de}, {0x0, 0xffff}, {0x0, 0x200}, {0xfffffffeffffffff, 0x9c}, {0x0, 0x1000}], 0x6, 0xa}, {[{0x200, 0x3}, {0x3, 0x3}, {0x1, 0x3}, {0xb9e, 0x3}, {0xeb4, 0x3}, {0x7}, {0x80, 0x2}, {0x1, 0x3}, {0x2, 0x3}, {0x1, 0x2}, {0x8, 0x2}], [{0x1, 0x403}, {0x1, 0x5b68}, {0x9, 0x3}, {0x10001, 0x8001}, {0x20, 0x56}, {0x0, 0x5}, {0x9, 0x24}, {0x1, 0x1}, {0x5, 0xfffffffffffffc01}, {0x5, 0x6}, {0xdcf, 0x8}]}, {[{0x8001, 0x2}, {0x8}, {0x5}, {0x2}, {0x3, 0x1}, {0x9, 0x3}, {0xb3f, 0x3}, {0x100000001, 0x2}, {0xffff}, {0x8001, 0x2}, {0x1, 0x1}], [{0x2, 0x1}, {0x327, 0x8000}, {0x80, 0x3}, {0x0, 0x5}, {0x6, 0xfffffffffffffe01}, {0x1, 0xfffffffffffffffc}, {0x101, 0x3}, {0x36d5, 0x4}, {0x7, 0x401}, {0x400, 0x5}, {0x80}], 0x5, 0x8}, {[{0x20, 0x2}, {0x3, 0x2}, {0x1, 0x3}, {0x8000, 0x1}, {0x1000, 0x3}, {0x0, 0x1}, {0x200, 0x3}, {0x3f, 0x3}, {0x7f, 0x2}, {0x0, 0x3}, {0x50db5cfb, 0x2}], [{0x5, 0x4}, {0x197, 0x401}, {0x1, 0x9}, {0x4, 0x3ff}, {0x0, 0x8}, {0x7, 0x9}, {0x100, 0x1}, {0x7f, 0x3}, {0x5, 0x400}, {0x1, 0x24000000000}, {0x4, 0x100000001}], 0x4, 0xb}, {[{0x8000, 0x2}, {0x9, 0x2}, {0x2}, {0xaa8}, {0x0, 0x3}, {0xff, 0x3}, {}, {0x3}, {0x2, 0x1}, {0xea}, {0xff, 0x1}], [{0x5, 0x6}, {0x100000000, 0xce26}, {0x6, 0x6}, {0xffffffff, 0x5}, {0x2, 0x20}, {0xff, 0x800}, {0x1, 0x1}, {0x92d9, 0x1}, {0x7f, 0x4bf9}, {0x400000000000, 0xfbf}, {0xb35, 0x8}], 0x5, 0x3}, {[{0x4}, {0xfffffffffffffff9, 0x3}, {0x9}, {0xfffffffffffffff7}, {0x3, 0x1}, {0x1000, 0x5b47823d47b35386}, {0x7559, 0x1}, {0x80000001, 0x3}, {0x6}, {0x4, 0x2}, {0x80000001, 0x1}], [{0x4, 0xfffe00000}, {0xfffffffffffff000, 0x2}, {0x2, 0x2}, {0x6, 0xffffffffffffffc1}, {0x401, 0xffffffff00000000}, {0x59, 0x6}, {0x2424, 0xdd66}, {0x914e, 0x4}, {0x7, 0xffffffffffffffc0}, {0x8, 0x5}, {0xfffffffffffffffb, 0x10001}], 0x6}, {[{0x6, 0x1}, {0x400, 0x1}, {0x1, 0x3}, {0x100, 0x3}, {0xfff, 0x2}, {0x5, 0x3}, {0x42e7, 0x3}, {0x1, 0x3}, {0x8, 0x3}, {0x0, 0x3}, {0x9, 0x3}], [{0x5, 0x4}, {0x5a4c54e7, 0x401}, {0xa9, 0x4}, {0x7, 0xf4}, {0x5, 0x3}, {0x28}, {0x7138, 0x7fff}, {0x98f8, 0x9}, {0x3}, {0x100, 0x7}, {0x800, 0x1f}], 0x8, 0x1}], 0x9, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1, 0x9, [0x3f, 0xc, 0x8, 0x29, 0x32, 0x20, 0x2, 0x15, 0x16, 0x2d, 0x2b, 0x21, 0x17, 0xd, 0xc, 0x2d], 0x3, 0x7b5, 0x8}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xb50) 2018/02/18 17:23:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000916000-0x10)=@can, &(0x7f00000d1000-0x4)=0x10, 0x800) bind$bt_l2cap(r0, &(0x7f0000d60000-0xe)={0x1f, 0x3, {0x8, 0x3f, 0xe42b, 0x2, 0x1000, 0x3f}, 0xffffffffffff8028, 0x7f}, 0xe) setsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000cd1000-0xb)="b0cdc8298c6dd9317d99e3", 0xb) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0xfffffffffffffffc}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) socket$inet6(0xa, 0xb, 0x96) 2018/02/18 17:23:20 executing program 4: mmap(&(0x7f0000000000/0x117000)=nil, 0x117000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe, &(0x7f00000e3000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@generic={0x88f5}}}, 0x0) mmap(&(0x7f0000117000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000117000)={0x0}, 0x4800) mmap(&(0x7f0000117000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000118000-0x1)=0x3) 2018/02/18 17:23:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000000000), &(0x7f0000033000), 0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000354000)) r0 = syz_open_dev$sndpcmp(&(0x7f0000f40000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x40000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000db8000+0x2d8)=[@in6={0xa, 0x0, 0x9, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x800}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x2c) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00003ea000)={0x2, 0x108000}) 2018/02/18 17:23:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x4, 0x78, 0x3e2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xad61, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) readv(r0, &(0x7f0000fbf000-0x10)=[{&(0x7f0000fbf000-0x4)=""/4, 0x4}], 0x1) 2018/02/18 17:23:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000364000)='/dev/vcs#\x00', 0x5, 0x100) r1 = accept$inet6(r0, &(0x7f000057d000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000e05000)=0xfffffffffffffe46) r2 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000-0x88)={0x8, {{0xa, 0x2, 0xffffffffffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x80}}}, 0x88) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000bba000-0x7)) mq_open(&(0x7f0000a2f000-0xa)='/dev/dsp#\x00', 0x2, 0x191, &(0x7f0000da1000)={0x3d, 0x1, 0x80000000, 0x52a, 0x64a, 0xffff, 0x2a5, 0x5}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000091d000-0x20)={@mcast1={0xff, 0x1, [], 0x1}, 0x81, 0x3, 0x3, 0x4, 0x1, 0x7, 0x5}, &(0x7f000039b000)=0x20) write(r2, &(0x7f0000ada000-0xe6)="334ffe5bf14b4230c5993c690274fb81289851da628f722e38844e11ac513382aba1bcf339d3cb61ffa54cbc48a3dfb548a076ebb1b462c247b27768602e3f635c83c04f7e4e828e4d2ffad1fae41d7bc7a3599146ee49bfee8f1484a437888d", 0x60) 2018/02/18 17:23:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000cf1000-0x9)='/dev/dsp\x00', 0x80000, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000686000)={0x20, 0xffffffff7fffffff}) syz_emit_ethernet(0x46, &(0x7f00004e5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @empty, @loopback=0x7f000001, {[]}}, "0000883e4606040c"}}}}}, &(0x7f0000490000-0xc)={0x1, 0x1, [0x0]}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000043b000)='/dev/vga_arbiter\x00', 0x4003, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f000099b000-0x10)={0x1, 0xf2, &(0x7f0000556000-0xf2)="9cdfce4de6834e7f16e538d06f3de1385c9df7d79c6ec4b41cde99a73de22ae2932c6f4a943e5ddba235e2f05c0a5a564cf316daf803983e138e145d100048663622c4e48f3da43d491a74feafaa2b126c6a5ec8c09c26bf81c3d05b6869cd5ff432d16ad8e5633ac23199cd6169bbe9b3622649184eb5f08369d29c46c3eec266327bc198d3651f54f98738c634f166d3ccec748b28f5a769f25c796cae1aa872b6dcff99ca4ef40f4065cd4f451b2ea2e8b4f287a6745d5e048df02b02c043108efaba7d05ad17a60c6d9193c909a5e5a47e78138d147a946cc5125b9e76e7eb5fd000467814e61242b4d9718a9299ebd9"}) 2018/02/18 17:23:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000fd000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) r1 = gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f13000-0x4)=0x0) tgkill(r1, r2, 0x3b) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x2) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) timer_create(0x4, &(0x7f0000513000-0x60)={0x0, 0x37, 0x6, @thr={&(0x7f00006e8000)="e38a4af4e86ba6fc8f6656cd5a5909bfc30e91e361558b7049a9c020f3e36542d60175bad9538c984cb615e0ba907c", &(0x7f00007b8000)="19ddc6fd027370c734afa7d86113c6916537228a507e102cf30bf3a17aa119505f3efdd51904609ab9514e975a4dadd69322b65611f005b2cebe5ecf7b6ccb5ef0f594456ae6d2a16cbb51996a0ab14c972c61022deb7870d6b25673d3d7207112aaf0c38141f9866e76fa01c1deb6b06a717e8161478ebdadcc8aae10f152f71aa6a3dd5f6af2e46c2492f8d8a0fe05aaf7902ba3cf2a5a884f64d2f80d4b55c69f8e75423bf92e1cf1250f5cda7c915ce858bd4888d831bb088010b02464f7e1243d164388c21f6e50f82476d59520d953815be1"}}, &(0x7f0000dee000-0x4)=0x0) clock_gettime(0x0, &(0x7f00000bf000-0x10)={0x0, 0x0}) timer_settime(r3, 0x0, &(0x7f0000fcf000)={{0x0, 0x989680}, {r4, r5+30000000}}, &(0x7f0000c7e000-0x20)) getdents64(r0, &(0x7f0000335000-0x6d)=""/109, 0x6d) 2018/02/18 17:23:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) shutdown(r0, 0xfffff80000000002) poll(&(0x7f0000c60000-0x38)=[{r0}], 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00008e5000)='/dev/vcsa#\x00', 0x5, 0x100) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000404000-0x8)={0x0, 0x1000}, &(0x7f0000d17000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000793000-0x98)={r2, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}}}, 0x635, 0x2}, &(0x7f0000e5c000)=0x98) 2018/02/18 17:23:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000645000)='/dev/mixer\x00', 0x88000, 0x0) getpeername(0xffffffffffffff9c, &(0x7f00008c1000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000049000-0x4)=0x32) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00006c5000-0x12)={@common='irlan0\x00', 0x1}) 2018/02/18 17:23:20 executing program 2: msync(&(0x7f0000419000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) 2018/02/18 17:23:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000e50000)='/dev/vcs#\x00', 0x1, 0x401) connect$pptp(r0, &(0x7f000003e000)={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x20) setrlimit(0x9, &(0x7f0000012000)) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000abf000)=@syzn, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/18 17:23:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000088000), &(0x7f0000fbb000)=0x8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000b01000-0x4)=0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000154000-0x100)={0x7, 0x7fff, 0x4, 0xffff, 0x4, [{0x7, 0x20, 0x101, 0x0, 0x0, 0x280}, {0xf8, 0x8, 0x1, 0x0, 0x0, 0x1000}, {0xfffffffffffffc01, 0x7fff, 0xd, 0x0, 0x0, 0x800}, {0x41c7, 0x8, 0x3}]}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000c82000), &(0x7f000033f000)=0x10) 2018/02/18 17:23:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b9e000)='/dev/mixer\x00', 0x200180, 0x0) r2 = syz_open_dev$adsp(&(0x7f000011e000)='/dev/adsp#\x00', 0x7fff, 0x40800) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000fc3000)={0x3, r2}) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000fe1000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r3, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) write(r0, &(0x7f000059a000)="ed", 0x1) 2018/02/18 17:23:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000eb3000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) pwrite64(r0, &(0x7f00007e0000-0xed)="ccb5bf1632e1aaed953e64b296a94be2aaa8f84cd8836a95ed2d7df5cc16eb6c72e754e49c3ce222e5244bb08316a918b7ae21f4614c09e74e89d4f05ffe582546660754513cee95851681489e7f141c8a164da300db2cfd5f98e1b273b911811439bc0a831dd6d2e1e73591eee3f2fb97a6a95532b59ec0a6fd39b36f535941bd88a9991c953b0c236e7443d88c3bdaede6d483786906dc14413f8fc59c36e756a8649ba1cf8566ccdf971215c71e5cc6517ae9c13a7144f73cd33690c61b2b88e3834ff83adb84af42ad514e598abc5ae3b47b1c19f5184400d363bb9cdeeb0af6d6189d3c510e23095f722f", 0xed, 0x0) pwritev(r0, &(0x7f000039e000-0x40)=[{&(0x7f0000cf9000)="14", 0x1}], 0x1, 0x0) 2018/02/18 17:23:20 executing program 4: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000003000-0x1c)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000028000-0x10)={&(0x7f000002a000-0xe8)=@ipv6_newroute={0xa4, 0x18, 0x781a241f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000008}, [@RTA_METRICS={0x88, 0x8, "8200000000bf63a425238e5946b775175d00000026282200000000000001006e00fa5f73693d3fda29aa099a74572c8336e992bd8dc8f59e919303b40339b561f7ba21481f6c9f4fd2991c640d0000034e386d5bdc781e5547908553a77e0b6fa2edeedd6e19622fb8e4005677b3aca379c80fc11735039f2aa6fb565277292ec3"}]}, 0xa4}, 0x1}, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000002b000)={0x0, 0x0}, 0x4000) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000027000-0x2)=0x400, &(0x7f000002d000-0x8)=0x2) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000023000)={0x0, 0x3f, "5e4e414fe8bba3ec524f6e41cef4b2479899c21a527c59aab44818087f7cbe2332a20618c4d33f91cd5717320cd9f9ac6443ca116bf4223fe0b6e4491d9c2b"}, &(0x7f000002e000-0x4)=0x47) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000020000)={r3, 0x1000}, 0x8) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f000002d000)=@known='system.sockprotoname\x00', &(0x7f000002e000-0x1000)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000002c000-0x8c)={0x0, @in6={{0xa, 0x2, 0x200, @empty, 0x7cd62c6d}}}, &(0x7f000002c000-0x4)=0x8c) sendto$inet6(r1, &(0x7f000002b000)="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", 0x1000, 0x4040, &(0x7f0000007000)={0xa, 0x0, 0x1, @empty, 0x1}, 0x1c) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000002d000-0x4)=0x4, 0x4) r5 = getpid() migrate_pages(r5, 0x9, &(0x7f000000d000)=0xfac3, &(0x7f0000022000-0x8)=0x9) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000002b000)={r4, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}}}}, 0x8c) 2018/02/18 17:23:20 executing program 0: clone(0x0, &(0x7f0000001000-0x98), &(0x7f0000001000-0x4), &(0x7f000039f000), &(0x7f0000c2f000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000)='.dead\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001000-0x18)="9f132b7c81c41e7704d0e0ae8acd5d4b8d47b2b138806390", 0x18, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002000-0x4a)="ad5a2e3d46aee2a1b28bbdcc924b8fa3d05522ef2e0f401c7aeffc29350f4f3e3c7421a2c1b14853e6a124f8f4cc8ff16e5ca354acc47f84a5b13b65253a9d57a4f033dd11e1fa784539", 0x4a, 0xfffffffffffffffb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000001000-0x6)='.dead\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000-0x5d)="f89a3f61b4b2c6b831db71b8c2ed43b5dd7fdba0db90045b52ab2b9aa88dc4e980c56279616c80fe8613ad6746e54ea575573199e6e3f7f0681ae1d8a9522037889ee87f6fc0bcd03982b05a42ac4635570e907d663309159011372755", 0x5d, 0xfffffffffffffff8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000001000-0xc)={r0, r1, r2}, &(0x7f0000000000)=""/250, 0xfa, &(0x7f0000002000-0x38)={&(0x7f0000000000)={'sha3-512\x00'}, &(0x7f0000000000)="42a006bd2502772dd3fb13e90ed004ccb514d45c3718d09ed06024752de0fcf196a567cb84943ba1fa885e725d1058d4c5ba9d69ca0fef48aafcb2e4716dc28e904bc2ee518054e7590024c1206a39b1fbc893283a73ae0d4305faf21249e4796fdd1f79013e16badc8e97bae271951612f6112fa6eda22d6d97aff11f52ec7a121b2f834e5bb1a141ecbdd2b1ed60c30f491ea288afd749112add78f82483fee82752b4d55cce68afddaca674400b494b9b89cd2c67d345fc6808c124dcfaab3a49c2d3ae409e72c7a7c8da303ead52dd81335282df5dacbdcc98359c1e35", 0xdf}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000002000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000-0x20)={0x4, 0x0, 0x1, 0x3f}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = dup(r3) ioctl$VHOST_VSOCK_SET_RUNNING(r5, 0x4004af61, &(0x7f0000001000)=0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000002000-0x20)={0xa61, r4, 0x10001, 0xff}) waitid(0x0, 0x0, &(0x7f0000001000-0x10), 0x4100000e, 0x0) 2018/02/18 17:23:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000f16000)=@security={'security\x00', 0xe, 0x4, 0x508, 0xffffffff, 0x0, 0x0, 0xf8, 0xffffffff, 0xffffffff, 0x438, 0x438, 0x438, 0xffffffff, 0x4, &(0x7f0000980000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @dev={0xfe, 0x80}, [], [], @generic="fd846e75b2bd24377071f65644c24dc3", @common='eql\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x1e8}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}, {{@uncond, 0x0, 0x210, 0x250, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}, @common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, @empty, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, @mcast1={0xff, 0x1, [], 0x1}]}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x568) 2018/02/18 17:23:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e0500471f23a9367a03cbadecd4", @ifru_settings={0x0, 0xf5, @te1=&(0x7f00005ee000)}}) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0xb}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000072000-0x8)={0x0, 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000054c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000002000-0x4)) io_setup(0x7, &(0x7f00000c4000-0x8)=0x0) io_submit(r3, 0x2, &(0x7f0000219000-0x10)=[&(0x7f00009b7000)={0x0, 0x0, 0x0, 0xf, 0x0, r1, &(0x7f0000b89000)="5127a77da4a2e86548b7a913f6c70bfa45288226206e4c6cf4dfd908a08f163e6746a3c6a46d5b154c41bdd1ba147e5f34dff949a0d9ab623b7cf38ceefcd22d7a0c97a93f36d0652b06952898d2b2f58d8709784f52026e1b49e84ca269dc1d25d097d61b3e90eefa9b44e089244a017fc9db6281d9e25045db9a962c2ca98649465ba6b1b14f1fc96b9928ed5b88ebeec26218911cfcf0f3e0e7777dc36d53bcc31e3731d69d414297e35275acc623eee0e0518da5aaec8990", 0xba, 0x9, 0x0, 0x1, r2}, &(0x7f0000b7f000-0x40)={0x0, 0x0, 0x0, 0x6, 0x1, r2, &(0x7f00007b2000)="1c34f905d3a7a0931db6827d151b8abf3d7f6e202586e1f1a49f5d302e571ec63d754ef659ac7ff25d171986bac4abac293cc98456650c8c1f960f1f0a1d3f3c4edf9ecf320e92ce4d07c063a481e9373593bbc7660732db78ec0753fcc86c1822d8371757d5b14eb47b238d0ea88446d86f8ee67d2e76f95b75c95c9ad6a9a3b1de9e94cd22914f1f32d99659da94f8720edad05b14fe394146a6d13772ff1cc2f7c57b9ceebf31aa93f9104cb1d0995851ae383972dfab2ded525a6b885970ffb51e8662ac024e33aa6a01f574", 0xce, 0x80000000, 0x0, 0x0, r0}]) 2018/02/18 17:23:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f00002ef000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) geteuid() sendto$packet(r0, &(0x7f0000699000), 0x4b, 0x0, &(0x7f0000278000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/02/18 17:23:20 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, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200802, 0x0) write(r0, &(0x7f0000a54000)="24000000210025071c0165ffffe90e020000000010000002a9000c08000a000000000003", 0x24) 2018/02/18 17:23:20 executing program 5: r0 = semget$private(0x0, 0x2, 0x20) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000ecf000+0x6d5)=""/227) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000ca8000-0x12)='/dev/snd/pcmC#D#c\x00', 0x956, 0x14201) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000b80000-0x78)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2016a000], 0x0, &(0x7f000004c000), &(0x7f000016a000)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}]}, 0x108) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000063a000-0xe8)={{{@in=@rand_addr, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {}, {}, 0x0, 0xffffffffffffffff, 0x0, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) 2018/02/18 17:23:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x200) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009d4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000ef5000)=&(0x7f0000789000-0x1)) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000017000-0x1)) [ 43.985433] audit: type=1400 audit(1518974600.746:41): avc: denied { validate_trans } for pid=6417 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 2018/02/18 17:23:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000f1f000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffdcb) sendto$inet(r0, &(0x7f0000575000-0x3a)='Q', 0x1, 0x4007ffd, &(0x7f0000c41000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) 2018/02/18 17:23:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bfe000)={0x0, 0x0}, &(0x7f0000ab2000)=0xc) r2 = getegid() r3 = syz_open_procfs(r0, &(0x7f00007c4000-0x11)='net/fib_triestat\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000b5d000-0x8)={0x0, 0x8}, &(0x7f0000b44000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000089000-0x8)={r4, 0x8}, 0x8) syz_fuse_mount(&(0x7f0000c7d000)='./file0\x00', 0x1, r1, r2, 0x2, 0x800000) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r5, &(0x7f000061b000-0x9a), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/18 17:23:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f00005f3000-0xc)='/dev/audio#\x00', 0x2, 0x200402) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) listen(r0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10) accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000574000), 0x4) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/02/18 17:23:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008a6000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000713000-0x4)=0x41) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) r1 = socket(0x10, 0x803, 0x0) socketpair(0x10, 0x6, 0x0, &(0x7f0000645000-0x8)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000581000-0x4)) sendto(r1, &(0x7f00004af000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f00000b2000)=""/100, 0x64, 0x0, &(0x7f00002b8000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) 2018/02/18 17:23:20 executing program 2: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f81000)={&(0x7f00003bd000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000203000)=[], 0x0, &(0x7f0000bfd000)=""/255, 0xff, 0xfff}, 0x40) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000f83000-0x8)=0x6, 0x8) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) sendmsg$alg(r2, &(0x7f0000f81000-0x38)={0x0, 0x0, &(0x7f0000f80000)=[{&(0x7f000002e000-0xe8)}], 0x1, &(0x7f0000f80000)=[@op={0x18, 0x117, 0x3}], 0x18}, 0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000f84000-0x1000)="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") r4 = dup2(r2, r1) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000b35000-0x4)=0x3) 2018/02/18 17:23:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000ae0000)=@nat={'nat\x00', 0x1b, 0x5, 0x4e8, 0x0, 0x120, 0xffffffff, 0x218, 0x0, 0x450, 0x450, 0xffffffff, 0x450, 0x450, 0x5, &(0x7f0000945000-0x9), {[{{@ip={@empty, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='dummy0\x00'}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@inet=@ecn={0x28, 'ecn\x00', 0x0, {0x0, 0x4}}, @common=@set={0x40, 'set\x00'}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@empty, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @port, @gre_key}}}, {{@uncond, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00'}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @gre_key, @gre_key}}}}, {{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xe0, 0x118, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@set={0x40, 'set\x00'}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @rand_addr, @broadcast=0xffffffff, @gre_key, @port}}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@set={0x40, 'set\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@dev={0xfe, 0x80}, @ipv4=@empty, @gre_key, @icmp_id}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x548) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a00000-0xb)='/dev/hwrng\x00', 0x60000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x43404876, 0x4) 2018/02/18 17:23:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000222000)=@broute={'broute\x00', 0x20, 0x2, 0x218, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20247000], 0x0, &(0x7f0000fb9000-0x10), &(0x7f0000247000)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, @generic="b17bc4640fe84098eb2fe17dceaf731b", @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [], 0x110, 0x110, 0x188, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, @helper={'helper\x00', 0x28, {{0x0, 'H.245\x00'}}}]}, []}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "9d16e02c9aa1b35cbf29d2cd75712fd5f53f93be10cd1e4bfa58a79fdf63561170e2b056daa31ba7e295ff63fe282789076bc53185498d6d029216fa76aaa932"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x290) r1 = getuid() quotactl(0xfffffffffffffffe, &(0x7f00005ee000-0x8)='./file0\x00', r1, &(0x7f0000b78000)="8fb708c83c797b5907fddd16bc6759") r2 = accept$inet(r0, &(0x7f0000445000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000eaf000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000be9000-0x8)={0x0, 0x9}, &(0x7f0000643000)=0x143) lgetxattr(&(0x7f00007f3000-0x8)='./file0\x00', &(0x7f00000cf000-0x9)=@known='user.syz\x00', &(0x7f0000e76000)=""/8, 0x8) bind(r2, &(0x7f0000d2b000-0x10)=@ipx={0x4, 0x800000000, 0x20, "ed6609d1dca7", 0x5}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ba4000)={0x7, 0x8001, 0x6, 0x80000001, r3}, 0x10) 2018/02/18 17:23:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000229000-0xa)='/dev/vcs#\x00', 0x100000000, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009e9000-0x8)={0x0, 0x3ff}, &(0x7f00003f5000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00003db000-0xb7)={r1, 0x7, 0xaf, "a72ac61d7eec8fe8ddbd6228a9d5357086126f81c10cbffc3f641e6cb0cc4c4b763c2e3a55a84bc7127ef0f574b4ae3daa11079b6fcd3a50baa5c1084c37c5be312b037423d4ebd1e27f2048a5201b7fdd6cecd718fd76e12e6443dffcc1af4884b571798761164888c7ad6ee2ad38ab486665f510650380dc1f913264fe23e72b9096b010c2299fbdf81e208bb6c7c785e686442dee141364774ddab2e5238d7d5d45b526e65685acc7249f1ee4e3"}, 0x2e1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000e68000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002}}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000166000-0x24)={@common="6c6f00000000000000000006000015e8", &(0x7f0000292000-0x34)=@ethtool_ringparam={0x10}}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000858000-0x11)='/dev/vga_arbiter\x00', 0x105000, 0x0) accept$alg(r3, 0x0, 0x0) 2018/02/18 17:23:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000996000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000362000)={0xfffffffffffffffc, r1}) r2 = syz_open_dev$usbmon(&(0x7f00000e1000-0xd)='/dev/usbmon#\x00', 0x8001, 0x240100) r3 = syz_open_dev$amidi(&(0x7f0000d21000-0xc)='/dev/amidi#\x00', 0x8, 0x200000) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) accept4$inet(r2, &(0x7f0000bcf000-0x10)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000d52000-0x4)=0x10, 0x80800) ioctl$sock_ifreq(r2, 0x893f, &(0x7f00003d2000)={@common='gre0\x00', @ifru_map={0x6, 0x100000001, 0x3, 0x0, 0x0, 0x7fff}}) close(r0) 2018/02/18 17:23:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) fcntl$setstatus(r0, 0x4, 0x400) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000467000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f000042a000)=[{&(0x7f00001e4000-0xa6)="2db4ff107e00a32a96ccd7785697535fe7e2d1cdf701f5079cde041c224ff8b177c81383265194f55b510ce5107c9164cfda3f99716d35b53be37a7b2a301f9d41650662b66dd4ffca8cf7641b6b5d4d65b9eb195c4666a99f69f89106ee3fc6c6d98f0afc8b4d26aacc19373135822e00f7982a4346d3b304cac13828ca5bede4cf", 0x82}], 0x1) sendto$inet(r0, &(0x7f0000736000)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bdd4248e8d4390f8159a04c8caef9327ff596db57dab59afc8d2e4fc172c3913200c529000007253f7a2ae07e0c0000fb6922a9363fd2ead98b297c5d898b1a54fca80000000000000fff8603ad96715b4600000000000000021ce74a638778c8ac119029478968", 0x81, 0x0, &(0x7f0000d40000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x7f, &(0x7f00009f8000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f00007ce000-0x3)="86", 0x1, 0x0, &(0x7f0000d98000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/18 17:23:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001aa000)='/dev/ppp\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000521000)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174) write$vnet(r0, &(0x7f000061a000)={0x1, {&(0x7f0000f1e000), 0x0, &(0x7f0000279000)=""/59}}, 0x68) 2018/02/18 17:23:20 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000a2d000-0x4)=0x8001, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@remote, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000a62000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000322000)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) sendto$packet(r0, &(0x7f0000aa7000), 0x3b2, 0x0, &(0x7f000012a000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x400582, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000002000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0x8001}) connect$packet(r0, &(0x7f0000ff5000)={0x11, 0x1a, r2, 0x1, 0x9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f0000001000-0x4)='user\x00', &(0x7f0000ff7000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000ff6000)="b71e9766ec078a11d5c35246fb0dd21b7320c4cfe9e2336df222ba8a8af1be59457a7e6cc9d8c014e07f8081c64c8436113086bc933bcbcb50af0313bb58faf70c901b0ddf5b6f5dcb0d188d164a3d3864843ec242f840da", 0x58, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$unlink(0x9, r4, r5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x8, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r6, 0x40045532, &(0x7f0000002000-0x4)=0x1) r7 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ff6000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000ff6000-0x8)=0x7) bind$inet6(r7, &(0x7f0000ff6000)={0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) 2018/02/18 17:23:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000002000)='/dev/usbmon#\x00', 0x8, 0x220000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000002000-0x5c)={{0xa, 0x2, 0x4, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0xffffffffffffff0b}, {0xa, 0x1, 0x100000000, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x3}, 0x2, [0xff, 0x3, 0xfffffffffffffffe, 0x4, 0x4, 0x6, 0x8, 0x7]}, 0x5c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000857000-0x8)={0x0, 0x9}, &(0x7f0000583000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001000-0x8)={r3, 0x5}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005e6000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000cdb000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000fa5000)=0x10) syz_extract_tcp_res$synack(&(0x7f000057f000-0x8), 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r5, 0x8941, &(0x7f000012a000-0x18)=@generic={0x1, 0x48d, 0x2}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000045000-0x10)={r4, 0x50, &(0x7f0000488000-0x50)}, 0x10) clock_gettime(0x0, &(0x7f0000d68000-0x10)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000404000)={{0x0, 0x989680}, {r6, r7+30000000}}, &(0x7f00000a2000)) 2018/02/18 17:23:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000467000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) mmap(&(0x7f00001e2000/0x2000)=nil, 0x2000, 0x0, 0x1013, r0, 0x0) [ 44.170365] kernel msg: ebtables bug: please report to author: Total nentries is wrong [ 44.241366] kernel msg: ebtables bug: please report to author: Total nentries is wrong 2018/02/18 17:23:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x84}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000b2000+0x54)='em1~PLvmnet0/(:keyring)\x00') r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003ae000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockname$packet(r2, &(0x7f00004fe000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000cf6000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000050e000-0xc)={r3, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) fcntl$getownex(r1, 0x10, &(0x7f0000d4d000)={0x0, 0x0}) fstat(r1, &(0x7f0000178000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000e85000-0x14)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r6]) r8 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000051000-0x20)={r0, 0x2, 0x1, 0x1, &(0x7f00009dc000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) stat(&(0x7f00000f3000-0x8)='./file0\x00', &(0x7f0000493000)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() r11 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00008b2000)={{{@in=@multicast1, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f000096e000)=0xe8) lstat(&(0x7f0000f16000-0x8)='./file0\x00', &(0x7f00003b1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000968000-0x38)={&(0x7f0000cff000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000034000-0x20)=[{&(0x7f000098d000-0x8e)="1245814c6f567d656b3a08bf03512bbd1a1d6baa578731bf884a07bf890f263a2aac5dbf3e026462737ca36d930f1d4cb3b14a65d54e538fd93f091f7e02da8c29c8bb6ff2d3c7e5c33d499e0de7353f8115789ef8435870f6445c2826832b65d4a4d7720fa3c94174dc17570f42254509dd6bc1cbe28213d09347809cb7170d7d9414b4646be0866062371ca172", 0x8e}, {&(0x7f0000729000)="fd931be4aba58424d15e631ae72edf2e0b4bbd9251fabb1c79188c513c83ec856434820738cc587c1e6a40b9d4933c1fe4f9c3b8e6be61e24e440d65876f0fb2923a9568f456d8f458be94cb2ee333cfa6af5cf87f1a2ac783bf084862c4691c95b5d5cc7736e08be7d059da9068878eb664ec21fd4f96d3586d150bc1b7b55dbf", 0x81}], 0x2, &(0x7f0000583000-0xa8)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r7}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xa8, 0x20000000}, 0x40000) r14 = syz_open_procfs(0x0, &(0x7f0000335000-0x8)='cmdline\x00') ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r14, 0x4040534e, &(0x7f00008e7000-0x50)={0x6320a25582b3dc6f, @time={0x0, 0x1c9c380}, 0x10000, {0x7d405482, 0x20}, 0x3, 0x0, 0x3}) 2018/02/18 17:23:21 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000), &(0x7f0000001000-0x40), &(0x7f0000cb3000), &(0x7f0000c88000-0x10)={0x0, 0x0}, &(0x7f0000b75000)={&(0x7f0000000000), 0x8}) clock_settime(0x0, &(0x7f0000000000)={0x77359400, r0}) exit(0x6c) 2018/02/18 17:23:21 executing program 4: r0 = socket$nfc_raw(0x27, 0x1, 0x0) mmap(&(0x7f0000000000/0x21d000)=nil, 0x21d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f000021d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000021d000)={0x0}, &(0x7f0000178000)=0xc) fcntl$lock(r0, 0x7, &(0x7f000011e000)={0x0, 0x3, 0xffff, 0x6, r3}) mmap(&(0x7f000021e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000021e000)='/dev/hwrng\x00', 0x8000, 0x0) mmap(&(0x7f000021e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f000021e000)={0x15a, 0xf4, "f8202c223189cf255e1fad560c31100e0833586f2a616cb48e5bd6904084c7a3a55d0e4c58867dfe875433dca44b3c7880fcb0457c96fe5ed3004995032f9383b118291f8fb6135fe634c7b5c06beb7e4743b1d325866fa82e3cd22ff12e7cb31a1e20a47cfa0dfbfad37c9d323b09d8b9874c145cb0844add8b9307b291b6e2caeab97681e4c5e49fa3ec785978a98e07a42dda80241b2e108c83b9a545e6b29e1cc3da922667a263da620a292779dfce3f49a0b9670cd770616ac403fbb925b8b96f59021d4421c7f1a35a1f7bb19f4ced7ef6413a60db3424710aeb201514864041a35e8af83ffda22e86ef27120f2aeea797"}) sendmmsg$alg(r2, &(0x7f000021a000-0x38)=[{0x0, 0x0, &(0x7f000001c000)=[]}], 0x1, 0x0) recvmsg(r2, &(0x7f0000215000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x0, &(0x7f0000141000-0x30)=[], 0x0, &(0x7f0000214000)=""/155, 0x9b}, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x2) r5 = syz_open_dev$admmidi(&(0x7f0000022000)='/dev/admmidi#\x00', 0x1, 0x0) mmap(&(0x7f000021e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f000021e000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f000009b000-0x20)={0x4, &(0x7f00000a7000-0x8), 0xa, r6, 0x3}) 2018/02/18 17:23:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) r2 = socket$inet(0x2, 0x4000000000a, 0x1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f000096d000)=@filter={'filter\x00', 0xe, 0x4, 0x2a0, 0xffffffff, 0x0, 0x0, 0x170, 0xffffffff, 0xffffffff, 0x208, 0x208, 0x208, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x98, 0xd8, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f18a96f3e9ee6f2b7e0512aac7e5dba09aa0b82bb4aaa46fa5ba06b3a346"}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x300) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r3 = syz_open_dev$midi(&(0x7f0000947000-0xb)='/dev/midi#\x00', 0x7, 0x2) recvmsg$kcm(r3, &(0x7f0000004000)={&(0x7f0000379000)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f000044c000-0x60)=[{&(0x7f00006f8000-0x7f)=""/127, 0x7f}, {&(0x7f0000d81000-0x49)=""/73, 0x49}, {&(0x7f000087a000-0x20)=""/33, 0x21}, {&(0x7f0000b13000-0x9d)=""/157, 0x9d}, {&(0x7f0000656000-0x27)=""/39, 0x27}, {&(0x7f0000a77000)=""/19, 0x13}], 0x6, &(0x7f00000af000-0x2c)=""/44, 0x2c, 0x1}, 0x40002161) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) symlink(&(0x7f0000dd8000)='./file0\x00', &(0x7f0000700000-0x8)='./file0\x00') r4 = socket$key(0xf, 0x3, 0x2) syz_open_dev$midi(&(0x7f0000791000)='/dev/midi#\x00', 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a55000), &(0x7f000051b000)=0xc) getpeername(r4, &(0x7f00001f9000-0xc)=@nl=@unspec, &(0x7f000039e000-0x4)=0x1e1) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000ca5000-0x4)) write$tun(r1, &(0x7f00006ae000-0x32)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}, 0x2e) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f000051f000-0x4)) 2018/02/18 17:23:21 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d9e000)={0x0, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000000)={0xffff, 0x2, 0x0, 0x7, 0x3, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000289000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000d40000-0x12)={@generic="ac16647b92990ea9bb93eb9d8c95d882", 0x475f}) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000283000-0x11)="1e336500ff4ad5e700000022000000ec", 0x10) readv(r2, &(0x7f0000820000)=[{&(0x7f0000519000)=""/171, 0xab}], 0x1) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d6b000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00004d4000-0x4)=0xffff, 0x4) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000ded000-0x20)={"b2f1d87057accbf4cd5a07d6291886a5", {0x4, 0x7, 0xad, "37c7dc16aa68", 0x87}}) 2018/02/18 17:23:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) setxattr(&(0x7f0000d70000)='./file0\x00', &(0x7f000034c000)=@known='security.capability\x00', &(0x7f00006c2000)="2b6c6f7d2173656c696e7578fa00", 0xe, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) getrusage(0x0, &(0x7f00002b8000-0x90)) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x5, 0x7, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) 2018/02/18 17:23:21 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, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00008bd000-0x9)='/dev/ppp\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000b86000-0x34)={{0xffffffffffffffff, 0x3, 0x593, 0x1, 0x100000001}}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000628000-0x4)=0x3, 0x4) r1 = userfaultfd(0xffffffffffffffff) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000f7d000/0x2000)=nil, 0x2000}, 0x1}) sched_getattr(0x0, &(0x7f0000013000-0x30), 0x30, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x8, 0x4010, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00001c7000)={0x2, [0x0, 0x0]}, &(0x7f0000be5000-0x4)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000a5a000)={r2, 0x32}, &(0x7f0000a39000-0x4)=0x8) fcntl$setpipe(r0, 0x407, 0x5) 2018/02/18 17:23:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) connect$inet6(r0, &(0x7f00002c3000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000255000-0x8)='./file0\x00', 0x141042, 0x0) rt_sigprocmask(0x0, &(0x7f0000000000)={0x7fffffff}, &(0x7f00000c1000), 0x8) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053d000-0x4), 0x8080000001) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00003c0000)=[@in6={0xa, 0x3, 0x3f, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x9e0}, @in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x20}], 0x38) [ 44.291895] audit: type=1400 audit(1518974601.053:42): avc: denied { map } for pid=6488 comm="syz-executor2" path="/proc/275/net/pfkey" dev="proc" ino=4026533189 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:proc_net_t:s0 tclass=file permissive=1 2018/02/18 17:23:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dcb000)='/dev/sequencer\x00', 0x187401, 0x0) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000082b000-0x8)={0x0, 0x8}, &(0x7f000012b000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000839000)={r3}, 0x6) fsetxattr(r2, &(0x7f0000185000)=@random={'security.', 'hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, &(0x7f0000caa000)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xe, 0x2) sendmsg$alg(r2, &(0x7f0000b3d000)={0x0, 0x0, &(0x7f000093b000)=[], 0x0, &(0x7f00006b0000)=[]}, 0x0) 2018/02/18 17:23:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000903000-0xe8)={{{@in6=@mcast1, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f00007b1000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00004bf000)={@common='bridge0\x00', r1}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f0000c85000-0x10c)="0803000000080600000000000000e300000000000000082d", 0x18, 0x0, &(0x7f0000dc9000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @empty}, 0x14) 2018/02/18 17:23:21 executing program 4: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000023000)=@rc={0x1f, {0x40000000000005, 0xe9fd, 0x1, 0xfffffffffffffffb, 0x5, 0xc0000000}, 0x6}, 0xfffffffffffffefa, &(0x7f000002e000)=[], 0x10000087, &(0x7f000002c000)=[{0xfffffffffffffd21, 0x29, 0x2, "91346bef386f13b189886daeb6d56e8624"}], 0x28}, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000025000+0xb66)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000020000-0x4)=0x14, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000001a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000033000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001}}}, &(0x7f0000015000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000008000)={0xa6f8, 0x8000, 0x8, 0x0, r4}, 0x10) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000001a000-0x8)='./file0\x00', &(0x7f0000035000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f000001c000)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000034000-0xe8)={{{@in=@rand_addr=0xf10, @in=@dev={0xac, 0x14, 0x0, 0xb}, 0x0, 0x3, 0x1, 0x0, 0x2, 0x80, 0x20, 0x0, r2, r5}, {0xffff, 0xd11f, 0xfffffffffffffc00, 0x45, 0x4, 0x100, 0x5, 0x1}, {0x5, 0xcd63, 0x2, 0x2}, 0x10001, 0xffffffffffffffff, 0x1, 0x1, 0x3, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x32}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @empty}, 0xffffffffffffffff, 0x2, 0x3, 0x8, 0x7, 0x2, 0xff3}}, 0xe8) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000034000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) 2018/02/18 17:23:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000a5000)={0x26, "6861736800000000000000001000", 0x0, 0x0, 'hmac(md5)\x00'}, 0x58) mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="6a47283c8678", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @igmp={0x14, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, "000000081e84d84b2db57b8a0af02ad8c4fda114"}}}}}, &(0x7f0000aed000)={0x0, 0x1, [0x0]}) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27), 0x0) recvmmsg(r1, &(0x7f00008f3000-0x3c)=[{{&(0x7f00005a3000)=@ethernet={0x0, @random}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10}}], 0x215, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) [ 44.408913] device eql entered promiscuous mode [ 44.412393] audit: type=1400 audit(1518974601.170:43): avc: denied { map } for pid=6504 comm="syz-executor6" path="/dev/ppp" dev="devtmpfs" ino=9101 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:ppp_device_t:s0 tclass=chr_file permissive=1 2018/02/18 17:23:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) recvmsg$kcm(r0, &(0x7f000055f000-0x38)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbe000-0x20)=[{&(0x7f0000c50000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce4000-0x8e)=""/142, 0x8e}, 0x0) sendmsg$key(r1, &(0x7f0000fc1000-0x38)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9e000-0x90)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000f4c000-0x10)='/dev/input/mice\x00', 0x0, 0x10800) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000dd5000)={{0x80, 0x10001}, 'port0\x00', 0xcadaa588ac00075a, 0xddf627da8a36dc4d, 0x0, 0x8, 0x4, 0x0, 0x0, 0x0, 0x2, 0x8b5e}) dup3(r0, r1, 0x0) 2018/02/18 17:23:21 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00004ca000-0x8)='./file0\x00', 0x40, 0x63419c059fd0f875) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000108000-0x40)={0x64, 0x6, 0x415, 0x0, "b4fd1104eee8f6c99235a59f553541117b2a547294cc84fe7ca94c38c2cdcc0a9cdd3dd9c2fc3a9e03f7dd3c", 0x6}) execve(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000)=[], &(0x7f00007b6000)=[]) 2018/02/18 17:23:21 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x1) setsockopt$inet6_buf(r0, 0x29, 0x5, &(0x7f000001d000), 0x0) 2018/02/18 17:23:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000c34000), &(0x7f0000ad9000-0x4), &(0x7f0000676000), &(0x7f00003ed000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000)=[], &(0x7f000094a000-0x38)=[]) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000493000)='attr/current\x00') pwrite64(r1, &(0x7f00002fa000-0x9e), 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000632000-0xc)={&(0x7f00001a8000)='./file0\x00', r1}, 0xc) creat(&(0x7f000074f000-0x8)='./file0\x00', 0x0) 2018/02/18 17:23:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005ba000-0x8)='./file0\x00', &(0x7f0000edb000-0x8)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1002, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c86000)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000365000-0x14)={0x4, 0x7ff, 0xb3, 0x1000, 0x1, 0xfffffffffffffffd, 0x7fffffff, 0xfff, 0x796, 0x8}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000974000)=[@in={0x2, 0x2, @rand_addr=0x200}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in={0x2, 0x3, @multicast2=0xe0000002}], 0x30) tee(r0, r1, 0x401, 0x8) chdir(&(0x7f0000cd3000-0x8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) inotify_add_watch(r1, &(0x7f0000392000-0x4)='./file0\x00', 0x108) symlink(&(0x7f0000ed7000-0x2)='..', &(0x7f0000273000-0x9)='../file0\x00') mount(&(0x7f0000c95000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x0, &(0x7f00006b8000)) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0xc0481273, &(0x7f000084d000-0x70)) mount(&(0x7f0000649000)='./file0\x00', &(0x7f0000bf2000)='../file0\x00', &(0x7f0000e1c000-0x6)='logfs\x00', 0x800000, &(0x7f000040d000)="ceb878e6e2f5a865f3ddc8711a24b68a33a4e6b428a3bbe91a3ce628ac2d0ae5f6a6f4c8467bc607ff54eb6d49547fbcb93bd6c38cfe1584d7cc432156a093854b7973591e035dbd3d5d896f216ba48d1de814bfb0b9c0e620c58daa174c2de61fdebd1753853442de5a38bca839cd540140dcf9276ff832250cc6cd0d73d0a9a5ee1921eb69b006cf062221a95a6c51bb46166a9bcd3725b398e4183106b1d4") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000584000-0x8)) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00005ac000)=@req={0x7, 0x3, 0xc6, 0x4}, 0x10) 2018/02/18 17:23:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000077d000-0xb)='/dev/vcsa#\x00', 0x73, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000d46000-0x4)=0x2e, 0x4) readv(r0, &(0x7f00005c0000)=[{&(0x7f0000c26000-0x1000)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000d7c000-0x20)=[{&(0x7f0000b85000-0xe5)=""/229, 0xe5}], 0x1) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00009da000-0x88)={0x4, 0x0, [{0xf004, 0x4b, &(0x7f0000768000-0x4b)=""/75}, {0x4000, 0x7b, &(0x7f0000689000)=""/123}, {0x105000, 0x86, &(0x7f0000dba000)=""/134}, {0x3000, 0x4e, &(0x7f00001ad000-0x4e)=""/78}]}) ioctl$KDENABIO(r0, 0x4b36) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000476000)=0x7, &(0x7f00008c5000)=0x1) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000078000-0xd8)=@pic={0x0, 0xffff, 0x6, 0x4, 0x1, 0x7fffffff, 0x8, 0x3, 0x7, 0x6, 0x8001, 0x2, 0x3, 0xa29, 0xf1c6, 0xaeb}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000775000-0x4), &(0x7f00006c9000)=0x4) 2018/02/18 17:23:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) recvmsg(r0, &(0x7f00000ea000-0x38)={&(0x7f00008f9000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f00000a7000-0x40)=[{&(0x7f0000ae5000)=""/45, 0x2d}, {&(0x7f0000232000)=""/3, 0x3}, {&(0x7f0000994000)=""/184, 0xb8}, {&(0x7f0000d35000-0xec)=""/236, 0x1f7}], 0x4, &(0x7f00003e1000)=""/231, 0xe7, 0x8001}, 0x12062) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000d14000-0xc)={0x0, @rand_addr, @multicast1}, &(0x7f0000478000)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000f88000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0x4, 0xd51, 0x100, 0x2000000000, 0x200000, r2}) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f000061e000-0xa8)=[{0x0, 0x0, &(0x7f00007e9000-0x40)=[{&(0x7f000009c000)="ca7446ecdeb421385a4f963c864d3d68acdabe0dd9bfd99d9bcc196dd5a1a9a866f05a1b3e82dc2fd1f6ec8647ef1705363f6525814b6f68959c79bf175f2bdaac99e2d936e959cffae13c83576b037f518a910dc5c8d6e93f8e041c7055fa40b9f2fe77deae9ed50f9834b899", 0x6d}, {&(0x7f0000fb4000)="147029ff1964ff450f88efc22a", 0xd}], 0x2, &(0x7f0000669000-0x1a8)=[@assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3}, @iv={0x60, 0x117, 0x2, 0x49, "81cf583790ec302e7005538c727c98391227267096010bc3848cce9bdbd04eb46176241cb30763eab093427345246907e771851619623d57f478e57fe8b121c815e8b9f43c3f13dcc7"}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0xb8, 0x117, 0x2, 0xa2, "c6a3dec8a1ea6cf70efc349aee98a3719a1b8af32e288d45e4cd3bc059dda62a5fc8038f59894f507c75d41f5166f9bad1aa384c49f6bcf1f0801cbb9a8fbb66f845d67b754f1dfd83e7b0b05be42c877f10211011d6e73c3d49bcf3c84ca11fa23e8a5711a8b7bec1c2e92176dd7b2be8983708a5a2f6911a21d3d3fea1be62c182b760f54e2a27652bda9caba60d4cd16c9e3e5f5c273c966458c7426ab98bbb7d"}, @op={0x18, 0x117, 0x3, 0x1}], 0x178, 0x20000000}, {0x0, 0x0, &(0x7f000092c000-0x10)=[{&(0x7f0000f43000-0x2a)="daebabc3aaa3914dd4d0af2280fd7f7fb80ee7dc99ce1a04ffbceb72ee389e458a25b9621cf82b3dc234", 0x2a}], 0x1, &(0x7f00003fa000)=[], 0x0, 0x40000}, {0x0, 0x0, &(0x7f0000d3c000)=[{&(0x7f000079f000-0xc8)="d9c7eea2fcee1418a5e84245146687217d7481da17efb990e178b49c6a0b3d8087b16a88339dfcac139b9a35eef373381635a7f8ffa4f79f6962b258c75275d965bdd97421270a49178c03ab5c0eb5927e9e2681558569076164eac943969c77580cfbec5b1d89980c8c82ce40c56b86792129e88b8ab7863c8472993bb6e9f5f2ee057e6f1cedfcddbb2f097e76524f33b2c9b8cd872fb4bacb7b7445a45309a5f2a4983ce25de4579c70a110a732f20dc8158ff11db0e01daff5a8280a46d2603a291f7917d51f", 0xc8}, {&(0x7f000017d000-0x1000)="f45385ba02c36be574fe723852810ccd0443b26a2e039386544095dbf3c0fa32281676fc6853b16b465ce9416930e1e6058701f2c4053a7268c225cfd516a7cd88f37b527432443fb4ce85525c4396acffa2f6e994c1508c8da355f3200ee56368bd81b2e78f6e2f568509583ebfd0825b394cbad0c1049422244a96579200073c112e47047c3bf4bc6565c5080d08d0f95e789fb954ec9c290c7af0b3971e04921da30d3ab031c99a37ac44abe5ce80ef4d98c0aac3c01bcd7b3b95d8b6aad04bfe050148d5daed3fc6da0bcf042d22c9d1d8c651afc0e15285a2adff44702c8adc9b86f42ba071ec333d1d6f84229070c562f27e2a6a17efca32ac4f3fa335babbc90e260f14eee9d0cfaf422e09339f3968ec422341df674e1561f1e2628582a1adbda8ae8a44f0dd7433d8a0d496cc5d056a70a16ae6123f5c8e39089a44985e4f53689e6bf74bdde44cda1f2e33d033508a0706b0e26636240abc63a4fb96c8e58d850c1a5c877afe727db81b72e636fd471e6e088f593f10940fc5fc54f5f47403a4c6b4f39aa19367845370bc36468fa49a53afeebe7433ecf5bcc7d34b6da31df2c3fade41c2485d4e97eeba74342d4a3f2dbdfadf2a29caf58c037d769776a2067d23fb44edf5526af75a84f6ed608aab21706c7f052d29b0dd7ad43a733c028c89aef2bf97922b7f3269ee9138ba247b27617f55ef74696134f593ee3fd17587c1089f4e4cf620fb50548c749129b33c51a43736a7cb022e4277dc8be6d20ac446dcf8660f4f9ce6ac7e0682c30bb2a3b77ec557d18bc484dbb0d2e1fad566a3094287032bbd724c93e55c9bc39b968e8f9999ca0d0bfbb0257c228756ee524e72ec24e1d86f768cc831a93f4832149019936f9d1d56f13378eb43895d33669bcfd94fec428179c5f1ab01dcf6e73909de391cb6bf71697d2b20f9afb29803d6de9364bd43c78f2f8b69c676425738df434f888296b6686b33fb5678f6e715daad5c147fe8826889c50f5eb7c25247630b11461f8f844ce46bfe979525356406e7152dd2e5cb3637b8ad7332b312f6577825d7ff3a8846c39e37fc0b3445f4d4adf0fbb702331f4f2fb5e5e186007b3847dcd51a89e1cfd6a5209f8b79937288173ee3fd11b29a075c6541ad63ad24ba85282f7e08bd4fe057d809e31e4900de44286bf895eefa48a76b219744ed53900d20325235d80db2efc8a01864d1c2a6a27d826999bd4e29b9581b5bf043307690525373f73a6059ef4db34bec06dbc31b5d844d12502e92070eb7a08ec8a40705b5ec8e48d0ba826035445f2b4a4fd774d584fa9a0c4c88ab5ef12cff3da00a87c1fa9be14e83f2d487ff8f5cd0dc45f9a0d7028009332186a6e28d763d0583e23db5548f7c922d851a04532cc5f60e17feace7b3f6089f552735dd24c9cfb7b6d6d4a105d1c0f3fe8cf9e1d6d005b9525766994797d6ddb159ab30397f842192a7cf25e0cc29ac52ad2c7c572907f85c4221c20fdc4cc63129178ceb043f93f984bee92b3b63788131a0b4ea653aad6877e8c711343c824a466a419d43c5273fc37e5a6dff4f2f3e3a5a6068ba741498ad6f7e4955d35e067c3d3241170e134bd9b429349ceb91a196e4022efa07775389b963c393200cd8f6d077569fa99241e0b555d8d6d40942d9f0b276f46bad4a8db9174cbb1c4d67bcd008fbc2d9de700da0920695bc7204cee5481b528c13f7aca2d20a58da4c247ec648c27060f5d8693ef459723dac0cca2f40c1dcd8d45d3129f8d5094283d887f6fb3a65ced54734b46b591d7433bf4ed7e87628a0ad4b1b93176995014c5cc5023b380eaf4809dad9fd4fb0030ad908d1a2174f59327ea727b8a74956efbbb164eecf9f8c120aa262b0465bc1b8c5c8bf3cc14f0b26a92656a3b462721b26f46453c7e0bdb2d23f76224f57f7dab946529f86921773183b7b808e8d4e7fe5231ce160e4f3bbf16ec7f860182c797fa507b7c5b3a026522ed7c6dccfa348f7e24347b053b48c9f8207c220127478e5e1d9efc1577deebaadd94a44d21f7b756471359fca8579cd7ddfeeef5a6d0c1608d434dabd697b5cf376394f54bf76cb2029d68b4bc81d654b1f9a0d6ab1c99ad7c9b34e9d337b535db65045870444bbc46abe0865e4de8a49c072c88f8ba2b81ce622468a3c42abcc2f4f77a5a52092b17bd7261632286f46b67565ed88d6d35c555f0b1553a8e8e0dd5a0783d28ab1bc9647df1dd33c6f34fbb6353a76dc0ac00491b4c6ada411b68a15a74efb16e0fba5e3069107c1fc7dc85c75745571a81fd63a23cc99100a39d9beba2635a93365768b1f0bb3a91ae7605c4db739a12d11a0740a67dc4ffe1230d7d5acdf5ea39631f2bb04479aaa101703013f47257997972dadea001d04884918f75d94bebe4f227732877fbdb23907464994025eb6d0c4d9f013df1e263cfc2844c3b87388533b154ce8d1b455111dabd63be5610caf2258d093c21ba61eafe22d2d778abf6b4f2052f82f755c08b28e271991471eac76e1b374132f6b43600c2ee4ddf35e8825e1e51f68ad504b5e35e53418aaee78f99629b3292ad41218c0cd4039ac549aa417cf6c0a2c1227d536cc4430de54e0fd5824b8f2306d992cd0bf77bd4e6301bb3ff6839bf4d9c622e3321c82ba64b7e31b0ba73f53dc909531f277c0b137ab5b0e49d315a2ebe437296fbd310eb205078edb783e3251429f08a5a3a7f55292ff7013977ae7f260c276329665a42662d3f342c62bf1c101b4cc65735a6e1addea5e0d6a9cd35d7bab996fef384d0510efa90a49fa97f82dba96d39713e781d3b225bee3cfd08cee355c41713c3719900a00c9ed0f23e32dd7f97a7a83dc4450f6d2ac8520629eade1d0f5a2a65d6b995a1078cfe6ea223653f761469507ab90e115ab38eee0ac4a3250679bf1f3fb32bdff9f4f9bc5a0c685ae8aa4aae3cb184e85e1f2d08f75f4ac262b7f0ad4841e4df3b402e85e89c8771abed189eba2bf9f05bd08967d7a2d0bf5604b19756b492302c933c646c008159989d83c146ce08f0a323ecfae999305fb1e7a4d940d8c0a66239d7bfe83c83e3fac4148e2cb484ce7abaeb4ae664cf9d4421b7fb1b55723b436c03b8b9e7c766ac52dac459fcc46d9854988286f895e2940bae4038df0180e2aa77ba70d363965bfa4986bb37c9c0eb5bdf3157f5989074e0d3941f82247bc8c9b33cee2bdc50a0920cfe0ce4a83c6051187b934fa31d938c19ffd74db7da4bdaca224eae8c6d82d896164ad8e118c97f78d98232a7d9c8b63a44cd77069d1298a57151da8737613200f7a4736480ae87104f1d7bd715be97006b792ed711e18a40e76ae24d7da54a309ca3fd33e9febe37745673c579e345018a89719a0527ad13802c0db3a39d93d3e77fe902b092132e016911f3efbcea1832b8c6576b9bd5b69a3c0b253d23b5826a22eb1a3d9d32eca8e2559ff0b83dc209cc3c8a070a09edf2247931db94c006ae3b271961937d1b51452c05fa98647e811fd83e85280c49c65b805ba50a1016c1caee8fe61e1404a668b455fa923f0b34a70ba0a7786f3f045571e622eabf5038cd3f8925a530782252ea534f8a06ec5f542a13ec58d310348bbe8c6964c932fb9db5f398b0e5a80ff9f968236c765d766749c371bd6918f85c5dec051349f4a261f899527b5f95ae3035205b4e75057280a513712f7f795e71eaeb7ebd56d4d4a0789c01da43806ad248ff4cc7cfa00746499e3b76fd2ce997bba33b8e4ca57c438792e4b8a68b1e54df32ba2d5cb3139aabc8fcb58bcf781dc17cdc8a079854f43dbeb58ab8deade976dd87f51462cabc07ca557dbbb8c53569c74bedc0dc8c25b62ce5e79361b595052887d046576d52dd673604dfd18761d685ae981c35c55f18c8d1a90507335f8bd00d9caee9579a8b84f21ff5d3ece2fc9840cea6bd27f93bda1b6253ba1569150f3a5492ba7b9e3f7acc81b8f9320a2a40ff9264db364c1897ac30e155972d2191207513196bda9f36d64338a018e36d9fc41db60d18ae210aaecd9caa60edf4fe60e5e6de04348674621c2e8c73ca1c95d0ed4b73025738e183d237fb0c9e24f87efad756ac125852d7dca475df195eb672256dd5eae0275267baefc6bf2c4f856bf1c89172f34a24b58d5e27dcf8ec06a3fc2e5457870f3c6783c5caecf3f4e73b738a630173cb4fa03fcba0498036e472c225b106b7eff1b903b5300f490ae3aa90ef5b660dcfbb44830b239dc348a8c62bb42dd746658df95922e13a9955b63288a05eee8bb68454b75f9f333e74c903c31f191c42b4b91224fc9eb63272fd508e90a089647342e4155045ee8e9af093fa5b40e592a7a10e39ad1a4e5e1024d96410e5eb1e8aadbfb87ab7a11778c69b308bd4d44a6a7554fa47df08cd3968320328fab4245ed8731e0c90ffe2d417d910461f9b43bdac19a28450ef6e2d5c1fe7d99ac73c7b253a56e26c86cb2a9e6d482dd2e46205f113cd74a46fd8817212f872e44d24a3a90fd0d3e8231d084498b5f67af37b9c9ca005130c58121937552901a0e50caa805be6fd144cc7df63a482486f038a1fdd29e3b03672928f83bc32623d0740462b68b630aed7caec4661f7465baefd90b473fb0e19786cf5f2d612dec7c8831f62438528aaff0c0632403a20f5431c4a6c0f1d960d88ba1bfcbe1825d9c5140d0a36ddedc1c42ff9cedb115b2cd63f81593a878705dae3b722d0da51b893b309eda5ee1b247c14d3bebcf599d63503e76c46b4bfbe072cf776634a29e36f5fcf6c854ade24c1f5657a26e8b050e3effe7a4ad6d8220a14e20e6c7bcab1addabe8a3dd29bb66b09af1cfe74b31fe6efc427561bac8999a85c4b03706199bd7398ec444c6d9d97dd68459fc8f59b926e2f5276ac8b44c6180b693a8f83faaf79effeb8de9196d664a7fa24909c14082dee2e6293d209b261c05e6e8bd8f4716bdce7b9ce598f5fd148f1a91a184d1d2e92bdd6588cefcb174058383a98b95ee9124631d212eb025463a9fef477365ed7bf76e60950059ef3f331a5daad22791e6bea9bdacddf9dbfae8ebee3d92c81b515c61dec0dfd0adf03a45fca7cc12a95eac5ec35ab14d9239c7d4e94f828ff09410346c8cf55cdd1db16476d547861eb884c239653f2fc8be5fb49725336362418e18181d9946734e2b608c79939b55732d29f9b1cb6a0a5158608b7bcb054557bccc3eaecea147b2e88810f6aae2e718d73efd0d35da1127ef78b9f5545e417e8ede69c2b666ac135aa48c8b3a9bfe146a270733d8b279a2fe48980af2f4e6d2609914d3f80f4f3c0b7d1fe3b534073431875550058c4dcf03da68c5ecd56875ce0b53e72c957e1536bfa2bfe5561c0d7a28eba40affcd35be90e2ea58c24eb85c25b54de7b0d2b8bb8c2f0955c32f9581b5dd32d9cdd7e5797c3fe39a0bc88fb85ce5c1140721d335ac12120d07cd7d08e7c4e8ad5b7f71575ab96161bbebb4a6ec0fa5f1381cf2662901d5cc0bc0e6b84886f63be51d4042b506862a794ac579759b9a3ecbd0878a4136f5c285a332e4fbf7f53adb45103bdd753e46f7946b06d5a1690f7aa67c7e6505a6050636e4311aadf1f58fef839db8e1ad5afa205edd438af8eda7a9898d231a572b495a3747e38b4c0ed6bc04b6c830919a799ae5b8179489537a019a88c6054425cf9fce763dc3d039a8aa410bf3c850e2243149aa93421dea9f11127f3ae08261c30ff73912d12cc0a96c026f324ffb780b391234e5f19ff06c8084c96689229550614da3ea", 0x1000}, {&(0x7f00003e6000)="60086e3722799319c5b873787ec9beddd7ff94c3bbd7c6e7cc805637854150f05640c9ca3053b6a1b36e5067b58836f69b46199ea6a24dd2ada0e7148e293479b3a42016a9c927b566093d25494dbb8e8be950600024928224e8644341c42df0edc80eb1c960f45dcb59fa1442d0496a265c9bb5eb9171815b93c91be97232ca3d0987a8a077f7fbc7008b393034e0a2419ed6a2d588926dbdc6a7fbbe8a96771fa3393b18c9516a0f7ecc61717b167b23c1e7b8bd07dd0a8a06cf", 0xbb}, {&(0x7f00006b8000-0x80)="b4edfb64868a8cd08b5bdfe759ac6932455923da1099e6fc3ca5fc2dd86f228bd3941a97523d8193f7dc548ea095e2886a13ef55ee9ab8a37f3e2d1abbb1e794f83df04b731a0bd25ec06fe448553b00d89260c6da8188bbc15bf49eb01ad8da9bda4abe00bb47d77f4f587648a6e1216004f94cabc9436d53281a4d11a18e1f", 0x80}, {&(0x7f0000193000)="4e57ec91c703ca4ffede559136494dbdbf3a16c6390a2a257008c7783a1ab0326d6c27e50dadbb6e8fb4c848730487ac653c3444015ab0b169ca3dd8e8a95e54329f1f1b22cc58e8984b1cd279110225becf04d17a8e092ab27488f13d73c668f71cebf3b4cf01ec0ddad4febc20f84831f6dbc94485aac1796df24be90a242ae9828681658338d7b7d09cb948f1fa6c89832ebaca0eacffac87a2ef017212e54eea3cf9770a1b15b1e30afd96ac61235f0852e6e060", 0xb6}], 0x5, &(0x7f0000c0f000)=[@assoc={0x18, 0x117, 0x4, 0xffff}], 0x18, 0x4000000}], 0x3, 0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00003a8000)={0x100000001, 0x2e, 0x20, 0x4}, 0x5) 2018/02/18 17:23:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000a5000)={0x26, "6861736800000000000000001000", 0x0, 0x0, 'hmac(md5)\x00'}, 0x58) mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="6a47283c8678", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @igmp={0x14, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, "000000081e84d84b2db57b8a0af02ad8c4fda114"}}}}}, &(0x7f0000aed000)={0x0, 0x1, [0x0]}) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27), 0x0) recvmmsg(r1, &(0x7f00008f3000-0x3c)=[{{&(0x7f00005a3000)=@ethernet={0x0, @random}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10}}], 0x215, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) 2018/02/18 17:23:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f000087f000/0x2000)=nil, 0x2000) mkdir(&(0x7f000045a000-0x8)='./file0\x00', 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000eaa000-0x68)={0x0, 0x0, [0x0, 0x7, 0x2, 0x80000000]}) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) creat(&(0x7f0000951000-0xc)='./file0/bus\x00', 0x0) mount(&(0x7f0000c60000-0xc)='./file0/bus\x00', &(0x7f0000db8000-0xc)='./file0/bus\x00', &(0x7f0000b8c000)='mqueue\x00', 0x0, &(0x7f00000fa000-0x9b)) 2018/02/18 17:23:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(r1) rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000000)={0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{r2}, {r2}}, &(0x7f0000001000-0x10)) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r3, &(0x7f0000fd3000-0x12)=""/128, 0x80) [ 44.620503] can: request_module (can-proto-0) failed. 2018/02/18 17:23:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r0, &(0x7f00003bc000-0x38)={&(0x7f0000b5a000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000624000)=[{&(0x7f000046d000)="5dee17a18f18f19146c8dce66d89fe7ea02d", 0x12}, {&(0x7f000033f000-0xb6)="417d98cfcce01a54bcce7c354748c143afae14c84b2e7848507480073827178cfab6e604139c4e4c67c7dc2b71d53b70afe698d7114828796eafba3c99ab56865c5ff7eb1d195f9999d0524fd2e75c8fa065ee3d63a6743cf4739e64641ebb0ba0d1b66841a6beb63234970c007b30828fd16c2fe71d2ac871e34c42f5a8cebf29a557ab14dcae46714702937e8ccf995d282db659f502ce7357775aa5b6ab4efca505d250225d13302986cc325c531c90fe213fa582", 0xb6}, {&(0x7f0000774000)="9b8a6c525fdde7bad02315ad2e7721fa0890986827e72a0d1c83b78c735dd7ad39549307dff98a322b0add56f5e7c317ccc82eec832c26355a25b3cb2dead9dd63e9ac452543cc14a3dac445a931109cf052c6376df961db9e12965b3d5f3fa15b354dc2f1a47768e07ab43a96e32306d183d51f1c946e13cf9e92e95fec4204a1fe8c1f2e62a58c8141877e079b432602df8a695a29301ee0b91cbfbdcdf956ef4ea5674948366b165f0969c6bb71669fbcf400e7b9c33da207cc45efff1b74077288e89476bba248359d32eb85a3575822f9a312106755e24596a9f61640885bd72a855c8790", 0xe7}, {&(0x7f0000c99000-0x43)="954b0b7303233814d4687a77ad9f46f723c05a0e7236eda4ad8d7502f00ae0911dd56470a3e1263091597070e03506d26cf58cd13460d23cc5aff756f051428e91f5a9", 0x43}, {&(0x7f0000cee000-0xcc)="e70a9128861a01b688c91c752debf6b2d90ef09d2867703ad63d4edaaa2b9beef7278e694288a24d693f31904587a0652c64d8d54e2336569c83948b65c2f5b018f3b96586b0df2abff6f6a8cadf10aa66d36b274cc8a5474e03e494baef1d66f73e8cf90a3f061f34813e9e9f96cbe6f3f9fdfefa0dd98e3a03409eb19255155d1082998ea759de47c2a98db748efb7cdbed6daf053330dcb2a8c4a42e338cf2c4ecdea71af0be2a6c23d02afa956030afb856f42df307a4865136fb766cbeb4ac5f3dfd1d2acb734af7091", 0xcc}, {&(0x7f000031a000)="bb1d6c55782cbacc5a89a3b97c761abd5c1f1ad251756a17591972a050d6e905854d8e7b771a6e880a5d04fa2f65f265504cf320b5e609504e21bafd3717d2b95bb486994b2b3d55fb78c9497cf5d419b3726c974dd567bed9d947fd8b79d6b2f8b17ff0b61a6f6447c128adae878f39805b8dda96932d4abce91f6da2ef3a4b1ec443dda5c6edd7c3bed6b7623cd09c2e90da18f68f202b66cd40ff1560330be167bd4fe8372fd1729164d703c448ce970f94554b38cedb5e75ec7384fa8dc5f0fc4ec93d3d014d942d63d6658325e18d", 0xd1}], 0x6, 0x0, 0x0, 0x1}, 0x1) perf_event_open(&(0x7f0000005000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000034a000-0x8)) 2018/02/18 17:23:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005000)={@random="cd38ffe40f97", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) splice(r0, &(0x7f0000fda000), r0, &(0x7f0000113000), 0x400, 0x8) [ 44.666156] can: request_module (can-proto-0) failed. 2018/02/18 17:23:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000000004) socket$vsock_dgram(0x28, 0x2, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) r1 = syz_open_dev$dmmidi(&(0x7f0000261000-0xd)='/dev/dmmidi#\x00', 0xfff, 0x400000) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f000023c000)) 2018/02/18 17:23:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b03000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00008bb000-0x4)={0x0, 0x81, 0x5, 0x56}, &(0x7f0000e42000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00004dd000)={r1, @in6={{0xa, 0x0, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1e8}}, 0x1, 0x10000}, &(0x7f0000a5e000-0x4)=0x98) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000d06000), 0x4) 2018/02/18 17:23:21 executing program 6: r0 = socket$inet(0x2, 0x840000000003, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x20000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000001000)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000000000)=@getae={0x90, 0x1f, 0x2, 0x2, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0xa, 0x3f}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7}, [@proto={0x8, 0x19, 0xff}, @lifetime_val={0x28, 0x9, {0xfffffffffffffffc, 0x8000, 0x401, 0x5}}, @policy_type={0xc, 0x10, {0x1}}, @coaddr={0x14, 0xe, @in6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0x90}, 0x1, 0x0, 0x0, 0x80}, 0x4) r2 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x5, 0x232000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000003000)=@assoc_value={0x0}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x1ff, 0x8204, 0x0, 0x3796, r3}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002000)={0x1000, 0x8001, 0x200, 0xffff, 0xcf00, 0xfffffffffffffffd, 0x2, 0x6, 0x0}, &(0x7f0000001000)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000+0xc8a)={r4, @in={{0x2, 0x1, @rand_addr=0x2}}, 0x2, 0x8, 0x9, 0x7fff, 0x60}, &(0x7f0000002000-0x4)=0xa0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f000038d000-0x4)) setsockopt$inet_int(r0, 0x0, 0xc9, &(0x7f0000000000), 0x2) 2018/02/18 17:23:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000724000-0x40)={0x5, 0x1, 0x6, 0x9, "1963558c5e2dfd7e7939062c2325dfb76a8723d0024aa5557b24791def09303539d8eb5179ae320337220b65", 0x3ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) connect(r1, &(0x7f0000623000-0x80)=@generic={0x3, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e60100db0d2772febfd6a9657a04a2cf779b09770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) 2018/02/18 17:23:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00000db000-0x4)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003c6000-0xb8)={0x0, 0x7f, 0xffff, 0x8, 0x6, 0x3, 0x3, 0x7ff, {0x0, @in={{0x2, 0x3, @empty}}, 0x8, 0x9, 0x20, 0x8, 0x7}}, &(0x7f0000339000-0x4)=0xb8) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000ae3000)='/dev/audio\x00', 0x24000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000626000)={0x81a9, 0x0, 0x1, 0x7fffffff}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f00008ed000-0x20)={0x5, r3, 0x10000, 0x8000}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000328000)={r1}, &(0x7f0000188000-0x4)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x80001, 0xfffffffffffffffe) socketpair(0x2, 0x8080f, 0x8001, &(0x7f0000256000-0x8)={0x0, 0x0}) ioctl$LOOP_CLR_FD(r5, 0x4c01) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f00006ad000)=@security={'security\x00', 0xe, 0x4, 0x1390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@loopback=0x7f000001, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x1b6}}}, {{@uncond, 0x0, 0x10a0, 0x11c8, 0x0, {}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x1, 0x0, 0x0, 0x0, "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"}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:ldconfig_cache_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x13f0) 2018/02/18 17:23:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000045d000-0x3)='ns\x00') getdents(r0, &(0x7f0000001000-0x2a)=""/24, 0x18) getdents(r0, &(0x7f0000825000-0xa7)=""/167, 0xa7) 2018/02/18 17:23:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000070c000-0xb)='/dev/mixer\x00', 0x2000000000000000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f000024c000)={0x4000000, 0xffffffff, 0x21}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000c70000-0x12)=""/18) 2018/02/18 17:23:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00006df000-0xb)='/dev/midi#\x00', 0xffffffffab046efe, 0x10080) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000c5c000)={0x0, 0x401}, &(0x7f00006e0000-0x4)=0x6) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e98000-0x10)={r1, 0x1, 0x3, 0x101}, 0x10) r2 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000db0000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000973000)=""/241) 2018/02/18 17:23:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7bffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000062a000)='/dev/vcs#\x00', 0x2, 0x80002) shutdown(r0, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000f7e000-0x4c)={0x82, 0x8, 0x8000}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000098c000-0x9)='/dev/rtc\x00', 0x4000fd, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000569000)={0x3f, 0x22b0, 0x81, 0x2}, 0x10) 2018/02/18 17:23:21 executing program 2: r0 = inotify_init() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xb, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000484000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x1c) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000004000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x4, 0x3, 0x0, 0x80000001, 0x2, 0xc7c5, 0xad6, 0x1000004}, &(0x7f000043f000)={0x667, 0x5, 0xf6b1, 0x5, 0x1, 0x24000000000000, 0x9, 0x72}, &(0x7f0000fa1000)={0x8e5, 0x9, 0x1, 0x2, 0x101, 0x1000, 0xffffffffffffffff, 0xfffffffffffffff7}, &(0x7f0000690000-0x10)={0x77359400}, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8), 0x8}) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x200) write$sndseq(r2, &(0x7f0000001000-0x60)=[{0x5, 0x20, 0x2, 0x3, @tick=0x7, {0x1, 0x4}, {0x100, 0x1}, @result={0x8ca, 0x2}}, {0x7ff, 0x7, 0x1, 0x7164, @tick=0x69a9, {0x2, 0x3}, {0x8000, 0x400}, @result={0x8000, 0x5}}], 0x60) connect$pppoe(r2, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x2, @random="93105b1ef1d7", @common='ip_vti0\x00'}}, 0x1e) 2018/02/18 17:23:21 executing program 0: futex(&(0x7f0000000000), 0x84, 0x0, &(0x7f00005d0000)={0x77359400}, &(0x7f0000000000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x3f, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0x4, 0x6, 0x8, 0x0, 0x400, 0x2755}) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000032a000), &(0x7f0000001000-0x4)=0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000868000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000002000-0x8)={r3, 0x1, 0x9}, 0x8) openat$ion(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ion\x00', 0x20000, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f000064f000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f000050f000)={0x2, &(0x7f0000000000+0xbe9)=[{0xfc4b, 0x6c86e54f, 0x3, 0x3}, {0xd1, 0x2, 0x6, 0xf8e}]}, 0x10) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x200002, 0x0) 2018/02/18 17:23:21 executing program 5: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @igmp={0x14, 0x0, 0x0, @empty}}}}}, &(0x7f0000aed000)={0x0, 0x1, [0x0]}) mlock(&(0x7f0000107000/0x4000)=nil, 0x4000) 2018/02/18 17:23:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3000000000000022, &(0x7f0000356000)=0x1, 0x4) r1 = socket$inet6(0xa, 0x2, 0x100000003) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='gre0\x00', {}, {}, 0xfffffffffffffffe}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) sendto$inet6(r0, &(0x7f0000ae3000), 0x0, 0x200418d4, &(0x7f0000ad6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) 2018/02/18 17:23:21 executing program 0: mmap(&(0x7f0000000000/0x5a000)=nil, 0x5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000003d000-0xb)='/dev/vcsa#\x00', 0x2, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000005a000)={0x7, 0x4, 0x10000, 0x5}, 0x10) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000004a000)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}}, 0x3e, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/18 17:23:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000c56000-0xb)='/dev/midi#\x00', 0x3, 0x40) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000fa6000-0x18)={0x110004, 0x17000, 0x100000000, 0x5, 0x9}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000069000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000a40000)) 2018/02/18 17:23:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000bdd000-0x18)={&(0x7f000060d000/0x4000)=nil, 0xffffffffd3a05683, &(0x7f0000ada000/0x1000)=nil}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000061c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(authencesn(rmd160-generic,chacha20-simd))\x00'}, 0x58) bind$alg(r0, &(0x7f0000fd8000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) 2018/02/18 17:23:21 executing program 2: r0 = socket(0x13, 0x80000, 0x6) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000099f000)=@common, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00005b3000-0x38)={&(0x7f0000c2c000-0xc)={0x10}, 0xc, &(0x7f0000cf9000-0x10)={&(0x7f0000ce9000)=@newae={0x5c, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, @in6=@dev={0xfe, 0x80}}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}]}, 0x5c}, 0x1}, 0x0) 2018/02/18 17:23:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000735000-0x4)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d84000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000be6000)='F\x00') r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000470000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000f11000)=""/127) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00001d7000-0x6)={0x0, 0x601d}, &(0x7f000007f000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000074a000-0x8)=@assoc_value={r3, 0x4009}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000845000-0x10)={0x1, &(0x7f0000b01000)=[{0x9, 0x20, 0x2, 0x4}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f00008e2000-0x4)) sendmsg$nl_netfilter(r0, &(0x7f0000a8d000)={&(0x7f0000c79000-0xc)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x4, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/18 17:23:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000522000-0x220)=@raw={'raw\x00', 0x9, 0x3, 0x1c0, 0x98, 0xffffffff, 0xffffffff, 0x98, 0xffffffff, 0x128, 0xffffffff, 0xffffffff, 0x128, 0xffffffff, 0x3, &(0x7f0000b41000), {[{{@ip={@broadcast=0xffffffff, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='ip6gretap0\x00', {}, {}, 0x0, 0x4}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x220) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f000081b000-0x8)=0x401) 2018/02/18 17:23:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007ee000-0xe)='net/protocols\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f00005c4000), 0xfffffffc) ioctl$KDDELIO(r0, 0x4b35, 0x7) [ 45.034348] audit: type=1400 audit(1518974601.795:44): avc: denied { getopt } for pid=6652 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/18 17:23:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xa004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000ef1000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000424000-0x10)={&(0x7f0000962000-0xb4)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xf}, []}, 0x14}, 0x1}, 0x0) syz_open_dev$sndmidi(&(0x7f000066b000)='/dev/snd/midiC#D#\x00', 0x8, 0x2) 2018/02/18 17:23:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000001000-0x20)={{r1, r2+30000000}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)) chroot(&(0x7f0000002000-0x8)='./file0\x00') timerfd_settime(r0, 0x1, &(0x7f0000001000-0x20)={{}, {0x77359400}}, &(0x7f0000001000-0x20)={{}, {0x0}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000001000-0x68)={0xffffffff, 0x7219, 0x3b76, {r3}, 0x141, 0x1}) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x2) mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x1c) accept$ax25(r0, 0x0, &(0x7f0000e1f000-0x4)) 2018/02/18 17:23:21 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0) writev(r0, &(0x7f000054a000)=[], 0x374) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000ff7000-0x8)={0x1f, {0xffffffffffffffe1, 0x7, 0x3, 0x10000, 0x7, 0x1}}, 0x8) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000ff5000)={&(0x7f0000c35000/0x1000)=nil, 0x1000}) 2018/02/18 17:23:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) close(r0) r1 = memfd_create(&(0x7f0000cd6000)='*\x00', 0x3) mknod(&(0x7f0000e7b000)='./file0\x00', 0x100, 0x4) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000125000+0x705)={0x0, 0xac, &(0x7f00006fd000)=[@in={0x2, 0x3, @multicast2=0xe0000002}, @in6={0xa, 0x1, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x2, 0x761, @loopback={0x0, 0x1}}, @in6={0xa, 0x0, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x3, 0x6, @empty, 0x5}, @in6={0xa, 0x0, 0x7f, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x3}]}, &(0x7f00009f1000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000032f000-0x10)={r2, 0x94, &(0x7f000036d000-0x94)=[@in={0x2, 0x3, @loopback=0x7f000001}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}}, @in6={0xa, 0x3, 0x2, @ipv4={[], [0xff, 0xff], @empty}, 0x80000001}, @in6={0xa, 0x0, 0x98f6fbe, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x485}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f000037b000)=0x10) fallocate(r0, 0x3, 0x0, 0x3) 2018/02/18 17:23:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000019f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006d8000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff}) keyctl$join(0x1, &(0x7f0000fa2000-0x5)={0x73, 0x79, 0x7a, 0x2}) r3 = epoll_create(0x73) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000a7b000)) write$eventfd(r2, &(0x7f0000555000-0x8), 0x8) setsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000b56000-0x99)="a71cf48db2eced2fe1d3a255d551c79b788d0ca939e0edf8af0564071b715b0de941a24cddafe15e1813f686cc1d7d81aa71c2a94436c917ac772e33745114e822965a359fee52cec39e257cf6f8e416629ff6e732b91f7640578c61f0f5164eece80e8a543da2ebfac733ac8a97cffa7822936e49b0139a98e057b4e41d90c8ed5225039d4a0a1cbedd269f552b3f7caf39bf73ea94a6f235", 0x99) 2018/02/18 17:23:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f000000a000)={0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000f000-0x10)=@syzn={0x73, 0x79, 0x7a}}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000192000-0x50)={@common='ip_vti0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) r1 = syz_open_dev$admmidi(&(0x7f0000c46000-0xe)='/dev/admmidi#\x00', 0x8, 0x80000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00008fb000-0x4)=0x1, 0x4) 2018/02/18 17:23:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004d0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000007000-0x58)={{0x50f}, 0x1, 0x3}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00003e6000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000654000-0xe8)={{{@in6=@mcast2, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@mcast1}}, &(0x7f0000ae6000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000e36000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @empty, 0x3bb6a8f6, 0x1, 0x2bb, 0x100, 0x8, 0x21000c0, r2}) openat$sequencer(0xffffffffffffff9c, &(0x7f00008fd000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) 2018/02/18 17:23:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x42c00) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x7, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000131000)={0x0, r0, 0x1}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x40, 0x4) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/02/18 17:23:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00003b5000)="64657620659eb5302ecbf8e58876f504ff22d450b8d4cae077f78a14b32bee5b533184b2f00202ba6565c73b2d28fd6abcf9219a0b2be957b066ef40a899f40b9b661035b1165a2ddd08f0fa20b377d739d9f3bf117b75b59442ba5a0571aba83cd6f3be10a9232003bd3f59ee7d8fdb06796e243a406a0853428bb9d655526aac9b3c3fca7c9f2b6a11c6abfac531dcfe600331698a1f6fbbaf5bb739f32b8c3575a0bb31ce2f62e1d550f97c38c29a2716701aeb4dd5a948d05f196ed7bb34032dcd", 0xdffffffffffffffe) ftruncate(r0, 0xffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000347000-0x28)={0x5, 0x2, 0x6, 0x9, 0x4c5db918}) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000001000-0x85)) 2018/02/18 17:23:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031d000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00005e5000-0x4)) ioctl$PIO_UNIMAPCLR(r0, 0x8008700b, &(0x7f000098e000-0x6)) 2018/02/18 17:23:21 executing program 5: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000909000-0x10)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000744000-0x4)=0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000ff5000)={0x2fd4, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}}}, 0x1, 0x3, [{{0x2, 0x0, @broadcast=0xffffffff}}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x2, @broadcast=0xffffffff}}]}, 0x230) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003000-0xa)='mountinfo\x00') preadv(r1, &(0x7f00009d3000-0x80)=[{&(0x7f00009d2000-0xe7)=""/231, 0xe7}], 0x1, 0x54) 2018/02/18 17:23:21 executing program 4: r0 = syz_open_dev$adsp(&(0x7f000012c000-0xb)='/dev/adsp#\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000000)=""/246, &(0x7f0000d28000-0x4)=0xf6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/02/18 17:23:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000796000)='/selinux/member\x00', 0x2, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000747000-0x9)='/dev/ion\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c96000)='/selinux/checkreqprot\x00', 0x400003, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000ecf000-0x20)={0x80000000, 0x0, 0x2, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000d4f000)={0x7ff, r2, 0x10003, 0x705}) ioctl(r0, 0xc0184900, &(0x7f0000081000)="f0910312afc2a7338f") geteuid() 2018/02/18 17:23:22 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000a3a000)='/dev/vcsa#\x00', 0x7440, 0x2) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000a5a000-0xe8)=""/232, &(0x7f0000cbe000-0x4)=0xe8) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000795000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00009ae000)={r2}) [ 45.195164] irq bypass consumer (token 00000000b4f5a4dc) registration fails: -16 2018/02/18 17:23:22 executing program 5: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7ff) r1 = syz_open_procfs(0x0, &(0x7f0000017000)='net/udp\x00') ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000001000-0x4)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000039000)=@filter={'filter\x00', 0xe, 0x4, 0x4c8, 0xffffffff, 0x328, 0x220, 0x0, 0xffffffff, 0xffffffff, 0x3f8, 0x3f8, 0x3f8, 0xffffffff, 0x4, &(0x7f0000039000), {[{{@ipv6={@empty, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x220, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}]}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "e32f0f43bcd7c7b3ac2be14a6da1f40a0711d640d8bd0d5bb15a0a7b7c43"}}, {{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="62453841be03333cd42b9b03c13e06d7"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x528) r2 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r2, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r2, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000035000)=[], 0x0, &(0x7f0000006000-0x2e8)=[]}, 0x0) connect$inet6(r0, &(0x7f000000c000-0x1c)={0xa, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, 0x1c) 2018/02/18 17:23:22 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000294000-0xc)='/dev/autofs\x00', 0x20800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x2, @rand_addr=0x7ff}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x327) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000d21000-0x4)=0x10) 2018/02/18 17:23:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000545000/0x1000)=nil, 0x1000, 0x8) r0 = socket$nl_generic(0x10, 0x3, 0x10) epoll_create(0x100000000) sendmsg$nl_generic(r0, &(0x7f000010f000)={&(0x7f0000fda000)={0x10, 0x34000}, 0xc, &(0x7f000000e000-0x10)={&(0x7f0000cc7000)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x12}, []}, 0x14}, 0x1}, 0x0) 2018/02/18 17:23:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f0000446000)=[{&(0x7f0000b51000)="ebb29c2ac804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000557000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) writev(r0, &(0x7f0000503000-0x28)=[{&(0x7f0000447000-0x5a)="272161030c79845c300109815c75a7611c6681eb4fb789878b5ceade1df0770b80f4a986c12c5d2c638d94f3fe187de9256f6ffbe83f44dd996478966beb49384d75950a", 0x44}], 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x7}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00001c9000)='/dev/cuse\x00', 0x10000, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000d9a000)=""/87) 2018/02/18 17:23:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e9c000-0xf)='/dev/sequencer\x00', 0x400, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f000004b000-0x8)=&(0x7f0000da0000-0x1)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c39000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000d4000)) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000a87000-0x8)={0x3, 0x8}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000041a000-0x78)=@filter={'filter\x00', 0xe, 0x2, 0x3e0, [0x0, 0x20c19c20, 0x20c19e10, 0x20c19fd0], 0x0, &(0x7f000000a000-0x10), &(0x7f0000c1a000-0x3e0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x800000008000000, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, @common='rose0\x00', @syzn={0x73, 0x79, 0x7a}, @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0x118, 0x178, 0x1c0, [@cgroup0={'cgroup\x00', 0x8}, @ip6={'ip6\x00', 0x50, {{@empty, @dev={0xfe, 0x80}}}}]}, [@common=@redirect={'redirect\x00', 0x8}, @common=@redirect={'redirect\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0xdada, @syzn={0x73, 0x79, 0x7a}, @common='vlan0\x00', @generic="ad2c9ea3505381a48396d2928e32ecaf", @generic="54aa322b121f41cd1958280e0a4c9bd5", @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xe8, 0x148, 0x190, [@ip6={'ip6\x00', 0x50, {{@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}]}, [@common=@STANDARD={'\x00', 0x8}, @common=@STANDARD={'\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x458) 2018/02/18 17:23:22 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000536000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002000-0x4)=0x81, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x200, 0x9, 0x8000, 0x7, 0x7ff, 0x9, 0x7fff, 0xb3, 0xdf, 0x1f}, 0xb) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x40) r1 = socket$inet(0xa, 0x1, 0x3) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000001000)={@common='ip6gretap0\x00', &(0x7f0000004000-0x2c)=@ethtool_cmd={0x8}}) 2018/02/18 17:23:22 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000006000)={0x10001, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x90) r1 = socket$packet(0x11, 0x3, 0x300) prctl$getname(0x10, &(0x7f0000006000)=""/145) bind$packet(r1, &(0x7f0000005000-0x2)={0x11, 0xf7, 0x0, 0x1, 0x0, 0x6, @random="1fd4babda70f"}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000008000-0x4)={0x0, 0x6}, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000008000-0x4)={0x0, 0x6}, 0x4) 2018/02/18 17:23:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fsetxattr(r0, &(0x7f000052b000)=@known='security.capability\x00', &(0x7f0000505000)="0000000201000000000000010400000000000000", 0x14, 0x0) r1 = syz_open_dev$sg(&(0x7f00008e3000)='/dev/sg#\x00', 0x3, 0x800) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000f5e000-0x50)={@generic="59fef7793026d64d6590d700b43d06f4", @ifru_mtu}) 2018/02/18 17:23:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f0000789000)={0x10}, 0xc, &(0x7f0000329000)={&(0x7f000036a000-0x58)=@newneigh={0x24, 0x1c, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x8}, [@NDA_DST_IPV4={0x8, 0x1, @empty}]}, 0x24}, 0x1}, 0x0) 2018/02/18 17:23:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00002f4000-0x1)) setrlimit(0x6, &(0x7f0000cd5000-0x10)) clone(0x0, &(0x7f0000002000-0xc9), &(0x7f0000002000-0x4), &(0x7f0000100000), &(0x7f0000001000)) [ 45.279142] audit: type=1400 audit(1518974602.040:45): avc: denied { ioctl } for pid=6712 comm="syz-executor0" path="socket:[19156]" dev="sockfs" ino=19156 ioctlcmd=0x89e1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=sock_file permissive=1 2018/02/18 17:23:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ff5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000b0c000-0x38)={&(0x7f0000df6000+0xa59)=@ax25, 0x10, &(0x7f0000205000)=[], 0x0, &(0x7f000098f000+0x29f)=""/180, 0xb4}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) 2018/02/18 17:23:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7fc, 0x8) r1 = syz_open_dev$sg(&(0x7f00009ad000-0x9)='/dev/sg#\x00', 0x7, 0x400000) epoll_pwait(r1, &(0x7f00001d4000-0x18)=[{}, {}], 0x2, 0x1, &(0x7f0000664000-0x8)={0x9}, 0x8) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000cbc000-0x57)=""/87) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000069a000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f00002cc000-0x90)) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00009f1000)={0x0, 0x8}, &(0x7f0000783000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000d3000-0x6)={r3, 0x80000003}, 0x6) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000665000-0x360)=@filter={'filter\x00', 0xe, 0x4, 0x300, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x268, 0x268, 0x268, 0xffffffff, 0x4, &(0x7f0000887000), {[{{@ip={@loopback=0x7f000001, @rand_addr=0xfff, 0x0, 0xffffffff, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa0, 0x100, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty, 0x0, 0xe}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @common='vlan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x360) 2018/02/18 17:23:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0xc, &(0x7f0000075000)) r2 = fcntl$dupfd(r0, 0x1000000000000100, r0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000367000)='/selinux/checkreqprot\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f000001b000-0xe)={0x5, [0x4, 0x0, 0x5b, 0x1ef, 0x0]}, &(0x7f0000462000)=0xe) sendmsg$key(r2, &(0x7f0000297000-0x38)={0x0, 0x0, &(0x7f00004ed000)={&(0x7f0000872000)={0x2, 0xf, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) syz_open_dev$sndmidi(&(0x7f0000005000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x101000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000e1b000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x4000}) [ 45.358109] audit: type=1400 audit(1518974602.119:46): avc: denied { setfcap } for pid=6727 comm="syz-executor4" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 45.385385] kernel msg: ebtables bug: please report to author: Unknown flag for inv bitmask 2018/02/18 17:23:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000f21000-0x7a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @icmp=@time_exceeded={0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, {[]}}}}}}}, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009a2000)='/dev/rfkill\x00', 0x480000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003fd000)={&(0x7f0000b96000)='./file0\x00', r0}, 0xc) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000cf6000-0xc)={&(0x7f000095f000-0x8)=[0x0, 0x0], 0x2}) 2018/02/18 17:23:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x0) pkey_free(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) unshare(0x8000400) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002f9000)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) preadv(r2, &(0x7f00001bb000-0x20)=[], 0x0, 0x0) 2018/02/18 17:23:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x5, 0x5, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000047d000-0x2c)={0x1f, 0x3, 0x1b27800000000000, 0x7fff, 0x10, r0, 0x400}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000087000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) r1 = syz_open_dev$adsp(&(0x7f00004d4000-0xb)='/dev/adsp#\x00', 0x6, 0x8000) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f000005d000)=""/4096) 2018/02/18 17:23:22 executing program 3: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1c) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@ipv6_delroute={0x1a, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x1c}, 0x1}, 0x0) bind$netlink(r0, &(0x7f0000009000-0xc)={0x10, 0x0, 0x3, 0x80e40}, 0xc) 2018/02/18 17:23:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) pipe2(&(0x7f00001bc000)={0x0}, 0x800) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000842000), &(0x7f0000772000)=0x4) r2 = syz_open_dev$sndpcmc(&(0x7f000043b000-0x12)='/dev/snd/pcmC#D#c\x00', 0xe12, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f000049a000-0x4)=0x2f, 0x4) name_to_handle_at(r1, &(0x7f00007cb000-0x8)='./file0\x00', &(0x7f00003f2000-0xe6)={0xe6, 0x3, "e703ad4be2791770dcb031fe6b19008efeac4135657434c36343cb381e0008c65e378e0a701ee5235220e089adeab850e874700cf052dcbfa2f554cd1174dcc615d5143e1a176cd838b94c388397d7f8b7b15accdedaaeef1883d47f5cf1f2e20533a7db3c04a7f505df3f2c8bd1260a16295f5ac82478ebbd9d7c3d1f818e3bb8c2b8676b6da512803f4887a2774c21251bd4685e2fa483e55a7054c318f602f454a0eac375c375abb0bab19416fe6698494490c4b86c455560e4c75906e53eac8cc5b51b753a11df40bcd7a1921e76aeedc27ff71bcf0c2b45de4d126d"}, &(0x7f0000508000-0x4), 0x1400) msgsnd(r0, &(0x7f00002b5000)={0x2}, 0x8, 0x0) msgsnd(r0, &(0x7f0000f32000)={0x10000000000000, "b056a1757b64b061ff156d66b2e97603a796593c53f6e5980e6f2dab31139185e63a930abfa0f596a27b36065170f72cf4e006fff6a709008eb4894479095ac10f2d80f92c8c760277b1a30bc2e79e8ba2e4918370cace74fcd14c6fdb9206e586b55aa86602aff30fc48424a812fc57d924dac7373fd7bb6b349b01ad0ed2cba6423ee4b6bfcb"}, 0x8f, 0x800) msgrcv(r0, &(0x7f0000177000), 0x8, 0x1, 0x0) msgctl$IPC_RMID(r0, 0x0) 2018/02/18 17:23:22 executing program 7: mmap(&(0x7f0000000000/0xd39000)=nil, 0xd39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000056f000)={@syzn={0x73, 0x79, 0x7a}, @ifru_flags}) r1 = creat(&(0x7f000082a000-0x8)='./file0\x00', 0x43) bpf$MAP_CREATE(0x0, &(0x7f0000d2c000)={0xe, 0x1f, 0x7, 0x1000, 0x1, r1, 0x6}, 0x2c) [ 45.461721] audit: type=1400 audit(1518974602.203:47): avc: denied { write } for pid=6754 comm="syz-executor4" name="net" dev="proc" ino=18256 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 45.486825] audit: type=1400 audit(1518974602.207:48): avc: denied { add_name } for pid=6754 comm="syz-executor4" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/02/18 17:23:22 executing program 4: prctl$seccomp(0x2f, 0x0, &(0x7f00005d2000+0x95e)={0x0, &(0x7f0000ab9000)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0xfff}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008a4000-0x98)={r1, @in={{0x2, 0x0, @rand_addr}}, 0x1, 0x200}, 0x98) 2018/02/18 17:23:22 executing program 5: mmap(&(0x7f0000000000/0xdf6000)=nil, 0xdf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004bd000)=@raw={'raw\x00', 0x9, 0x3, 0x2f8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x228, 0xffffffff, 0xffffffff, 0x228, 0xffffffff, 0x3, &(0x7f00002cd000), {[{{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xd}}, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffff801}, [0xffffff00, 0xffffff00, 0x0, 0xffffffff], [0xffffff00, 0xff0000ff, 0xffffffff, 0xffffffff], @common='teql0\x00', @common='gretap0\x00', {0xff}, {}, 0x0, 0x9, 0x7, 0x2}, 0x0, 0xf8, 0x160, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xf, 0xa922, 0x4, 0x0, '\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x358) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cdd000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000df7000)={0x0, @in6={{0xa, 0x3, 0x554, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}}}, &(0x7f0000bb8000)=0x8c) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000df7000)={r2, 0x6e5c, 0x30}, &(0x7f0000bb4000)=0xc) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000df8000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r3, &(0x7f0000df7000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000df8000)='/dev/input/mice\x00', 0x0, 0x0) r4 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r4, &(0x7f0000034000-0x8)='./file0\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) socket$inet6_sctp(0xa, 0x5, 0x84) mount(&(0x7f00001e5000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000ded000)='v7\x00', 0x1001, &(0x7f0000dee000-0xd1)) unlinkat(r4, &(0x7f0000d68000-0x8)='./file0\x00', 0x200) pivot_root(&(0x7f0000df5000-0x8)='./file0\x00', &(0x7f0000df6000-0x3)='./file0/file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() dup2(r3, r3) 2018/02/18 17:23:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000cc5000)='/dev/adsp#\x00', 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) fcntl$lock(r0, 0x7, &(0x7f0000309000)={0x1}) 2018/02/18 17:23:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c45000)='/dev/sequencer\x00', 0x0, 0x0) r1 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000112000)={{0x5, 0x3, 0x3f, 0x80000001, "6c8fedc780f07c7fd71e3dacec89440ade0518d45a06fd4df5622a5e8fd5961172d20b0ad981ec62cbf6629c", 0x7ff}, 0x0, 0x0, 0x9, r1, 0xfffffffffffffff8, 0x0, "acf3c05ca53c32057442fcc3293be85dca7cbc6eeb116a3842c317485ceb5562b08067edcaf5f60eb60ce41a5ea4ae17d2ea48b018fcbe2556ceab12b50152ea", &(0x7f0000ada000-0x5)='eth0\x00', 0x5, [], [0x1df, 0x4, 0x100000000, 0x8]}) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r2, 0x10e, 0xb, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) 2018/02/18 17:23:22 executing program 6: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fcntl$notify(r1, 0x402, 0x2) write(r1, &(0x7f00001eb000-0x84)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c5558503f65a3dac5a7bc6305c80648370caa813da5b8102d", 0x38) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002e9000-0xe)=""/14, 0x34}, {&(0x7f00000bf000)=""/212, 0xd4}], 0x2, &(0x7f00002e8000)=""/79, 0x4f}, 0x0) 2018/02/18 17:23:22 executing program 7: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000001000-0x4)=0x5909) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000a55000)='/dev/snd/controlC#\x00', 0x1, 0x4000) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000e14000-0x8)=[0x2, 0x2]) syz_emit_ethernet(0x46, &(0x7f0000d0d000-0x4a)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @empty, @empty, {[]}}, "000000000000ffed"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000113000-0x42)="4d2964d5672e7dc0076a04b8e35a8ccc8bf69080a988028481b3780d8a1c65ee8628aff149809d375f79fe6635d0a0a4fe43ce4b2db995cc775880b3263a787f301e") 2018/02/18 17:23:22 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='ip6gre0\x00', 0x0}) bind$packet(r1, &(0x7f0000001000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) r3 = dup3(r0, r1, 0x0) getpeername$packet(r3, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005000)=0x14) 2018/02/18 17:23:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000e66000-0x10), &(0x7f0000798000-0x4)=0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00004d3000)={0x2, [0x0, 0x4]}, &(0x7f00009ad000)=0x8) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[], 0x0) fcntl$dupfd(r0, 0x406, r2) 2018/02/18 17:23:22 executing program 6: mmap(&(0x7f0000000000/0xb10000)=nil, 0xb10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f000081d000-0x60)={0x0, 0x19, 0x0, @tid=0xffffffffffffffff}, &(0x7f000065f000-0x4)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x80203, 0x0) mmap(&(0x7f0000b10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000b10000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000013c000-0x10)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00008b9000)={r3}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000207000)={0xfe, 0x0, [{0x187, 0x0, 0x400}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/02/18 17:23:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00000eb000-0x4), &(0x7f0000a00000-0x4)=0x4) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000df1000-0x10)={0x0, 0xf6, &(0x7f0000509000)="103ec93d0ee06f5f5078c2e5d033110d1967f86f57315e7451372ae94ce638023a2c4710265948d17bbaf8679657583df3cf53191785ff8e94d2b7c65f26e510518594ecf3a6abaee8f738d515cecc5ab3724f7b8de0aa0f04e90eaf8cb8d23a775a1abec8c217932626f97bc29086b63655a954f2f130fe14e33bfe3b56ab4f7b79fa35f51e4cbde88331302c165ebd85a3a2685b93ed6047c59e69400b54ad2b487251214d4e67b6f0d6230bb2937c1a4c2d569c728be471186a64ca2a5cb0eab3e98284eb20e7619a81aafc11a1dc192e47026fb0339bf982749eddbd8bdf58d1c788279f1f510ed378e646676af77386d88058c1"}) 2018/02/18 17:23:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r0, &(0x7f00003b0000-0x38)={&(0x7f0000cdb000-0x10)={0x2, 0x1, @rand_addr}, 0x10, &(0x7f0000714000-0x60)=[{&(0x7f00008de000-0x2e)=""/46, 0x2e}, {&(0x7f0000f1f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f2c000-0xcd)=""/205, 0xcd}, {&(0x7f0000ad9000-0x41)=""/65, 0x41}, {&(0x7f0000bbf000-0xa9)=""/169, 0xa9}, {&(0x7f0000580000)=""/89, 0x59}], 0x6, &(0x7f0000eb5000-0x1d8)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000ee2000-0xb)=""/11, 0xb}, &(0x7f0000cc6000), 0x4}}, @rdma_dest={0x18, 0x114, 0x2, {0x3}}, @mask_fadd={0x58, 0x114, 0x8, {{0xe3b}, &(0x7f0000878000-0x8)=0x732, &(0x7f0000026000)=0xffffffffffffff7f, 0x8, 0x9, 0x10000, 0x0, 0x4, 0x7fffffff}}, @mask_cswp={0x58, 0x114, 0x9, {{0x0, 0x6}, &(0x7f0000911000-0x8)=0x9, &(0x7f0000f4b000)=0x3a, 0x3, 0xe6, 0x7, 0x7da, 0x1e, 0xfca}}, @rdma_dest={0x18, 0x114, 0x2, {0xfff, 0x1}}, @mask_fadd={0x58, 0x114, 0x8, {{0x7, 0xf930}, &(0x7f000043e000-0x8)=0x6, &(0x7f000067b000)=0x2, 0x80000001, 0x40, 0x7, 0x2, 0x20, 0x401}}, @rdma_dest={0x18, 0x114, 0x2, {0x2, 0xd95}}, @cswp={0x58, 0x114, 0x7, {{0xae, 0x400}, &(0x7f0000137000-0x8)=0x200, &(0x7f0000548000-0x8), 0xb9, 0x0, 0x12000, 0x8000, 0x20, 0x8}}], 0x1d8, 0x90}, 0x4800) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) fcntl$addseals(r1, 0x409, 0x4) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000d12000-0x10)={0x0, 0x0, 0x0, 0x3}, 0x10) sendto$inet6(r2, &(0x7f00004b6000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r2, &(0x7f0000adc000)=[{&(0x7f0000592000)='R', 0x1}], 0x1) socketpair(0x0, 0x0, 0x0, &(0x7f00006d0000-0x8)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x0, 0x4fb4}, 0x98) 2018/02/18 17:23:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000830000)={0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000f00000)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000b80000-0x18)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x9, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000357000)='/dev/dsp\x00', 0x4002, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f00003cc000), &(0x7f000011c000-0x4)=0x4) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000cc9000)={0x0, 0x0, &(0x7f000074f000-0x100)=[], 0x0, 0x0, &(0x7f0000a92000)}) 2018/02/18 17:23:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f56000)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x4) r1 = memfd_create(&(0x7f0000dd1000-0x1)='\x00', 0x2) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00005e2000-0x8)={0x1, 0x6}) ioctl$sock_bt_hci(r1, 0x400448df, &(0x7f00001d5000)="a3bda9325f9af9fc59872b8bfec6dc277827880786309a3d46f7d0eb1e7e7bd8704eeae473747fa97502579ccb2c952bc34263e7f115dd690720d7276f3fe86041bef7ba31dbcb1383a2ccabce45a7f589f48cef9c9614fcd4e8a5d3780d82f9f6b6c9d737d71bb1ec01814f6216e211fe69c1dee8f3bd0a") ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/02/18 17:23:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) accept4$packet(r0, &(0x7f0000a1b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000d39000)=0x14, 0x80800) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000893000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r1}, 0x14) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00003a1000-0x2964)=@newlink={0x48, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@typed={0xc, 0x7, @uid}]}]}]}, 0x48}, 0x1}, 0x0) 2018/02/18 17:23:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000706000-0x10)='/dev/sequencer2\x00', 0x1fffd, 0x0) syz_open_dev$sndseq(&(0x7f0000c66000)='/dev/snd/seq\x00', 0x0, 0x800) pwrite64(r0, &(0x7f0000613000)="fe1d89462e459504bf611458266d100c", 0x10, 0x0) 2018/02/18 17:23:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006e1000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000948000)={0x4000000, 0x7f, 0x39}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tgkill(r0, r0, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x2d, &(0x7f0000aa0000)=""/5, &(0x7f0000fd2000-0x4)=0x5) [ 45.758814] kvm [6820]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0x187 data 0x400 2018/02/18 17:23:22 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000d3e000)='/dev/vcs#\x00', 0x4, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x25, 0xc00) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r1, &(0x7f0000825000-0xa7)=""/96, 0x60) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002000-0x8)={r2, 0x10001}, &(0x7f0000002000-0x4)=0x8) 2018/02/18 17:23:22 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x200000b, r2) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)}) 2018/02/18 17:23:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000812000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$selinux_validatetrans(r0, &(0x7f0000468000-0x57)={'system_u:object_r:ssh_exec_t:s0', 0x20, 'system_u:object_r:random_device_t:s0', 0x20, 0x33, 0x30, 0x20, '/sbin/dhclient\x00'}, 0x57) setsockopt$inet_buf(r0, 0x0, 0x34, &(0x7f000025a000)="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", 0xfe) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000af5000-0x4), &(0x7f00009ae000)=0x4) bind$alg(r1, &(0x7f000035d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) write(r0, &(0x7f00004a7000-0x67)="92e4eec113bf9872cf1b83163f26a007ec0ba6e03a746f3332a255ad5c906bdbc38f4da5bcbca4e49a83d34ea535530af6cf5411b0231342b11754ece21b61318b2ba1bda0ff2b36f15221ff2d44d93eabc339b8a62db7672a4c39af724f36c2037275d657cd60", 0x67) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x400000000000, 0x5) sendfile(r2, r3, &(0x7f0000e65000-0x8), 0x5) 2018/02/18 17:23:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x8) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000006000-0x48)={{0x1}}) 2018/02/18 17:23:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000096f000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000cef000)={0x0, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000041c000-0xc)={0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000019b000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000643000)={@syzn, @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f0000949000-0x4)={0xfff, 0x7}}}) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r3, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) [ 45.857090] kvm [6820]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0x187 data 0x400 2018/02/18 17:23:22 executing program 4: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) timer_getoverrun(0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d02, 0x0, 0xfe}]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000056000-0x9)='/dev/kvm\x00', 0x101000, 0x0) 2018/02/18 17:23:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='tunl0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x81}}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) r1 = request_key(&(0x7f0000f71000)='.dead\x00', &(0x7f0000ec7000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00002cb000+0x696)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r1, 0x6) syz_emit_ethernet(0x3e, &(0x7f00005f5000-0xd0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "05006d", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) pipe2(&(0x7f00004d2000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000f4a000-0x4), &(0x7f0000ac4000-0x4)=0x4) add_key$user(&(0x7f000041d000-0x5)='user\x00', &(0x7f000033f000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000dda000-0xd0)="2848e1f4f3c9670480d7c7c71d483a062cfe5b31ffa1a575e73336eda6ffb9bfc040bc9c947ecd6a3300db614519241070e83724c9ac111901d3ca934f1def95b105f9eff30acb9445f9feb552e318e80648ec96afc364e0a05d94e32d3025762b5d5b8a358eb0fc3e72a68c887fb49c6a97468e21679428e8fdd3cad7f7c3102c21166cecb2ae41e0d267e8b38ae9d7aa0c04c39b9eee67ce7fa0d60cbda167d010cd843d1a414847f109a3e3f0078ed7e44536821c0a987e4a429310e304dad4449c8546f50c1d5a3bc3a03839e1e0", 0xd0, r1) 2018/02/18 17:23:22 executing program 7: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff7, 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f000000f000-0xfa)=""/250) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000d000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f000000a000-0x6)={0x0, 0x6, 0x2aa}) [ 45.906939] binder: 6849:6851 got new transaction with bad transaction stack, transaction 4 has target 6849:0 [ 45.917476] binder: 6849:6851 transaction failed 29201/-71, size 0-0 line 2869 [ 45.953020] binder_alloc: binder_alloc_mmap_handler: 6849 20000000-20002000 already mapped failed -16 [ 45.964501] xt_connbytes: Forcing CT accounting to be enabled [ 45.974699] binder: BINDER_SET_CONTEXT_MGR already set [ 45.981925] binder_alloc: 6849: binder_alloc_buf, no vma [ 45.987697] binder: 6849:6866 transaction failed 29189/-3, size 0-0 line 2957 [ 45.995752] binder_alloc: 6849: binder_alloc_buf, no vma [ 46.001316] binder: 6849:6864 transaction failed 29189/-3, size 0-0 line 2957 [ 46.004164] QAT: Invalid ioctl [ 46.009235] binder: 6849:6851 ioctl 40046207 0 returned -16 [ 46.027581] binder: undelivered TRANSACTION_ERROR: 29189 [ 46.033218] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/18 17:23:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@broadcast, @in=@remote}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000d11000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f90000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0xfffffffffffffe01) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r2, 0x0, 0x0) io_setup(0x1, &(0x7f0000269000)=0x0) io_submit(r4, 0x1, &(0x7f000050f000-0x8)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/18 17:23:22 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}], 0x2c) bind$can_raw(r0, &(0x7f0000004000-0x10)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x170) close(r0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f000000b000-0x4e)=""/78) r2 = syz_open_dev$sndpcmp(&(0x7f0000009000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x4a001) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000008000-0x10)={0x0, 0x5, 0x6, 0x6}, &(0x7f000000c000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001000)={0x1, 0x204, 0x8, 0x401, r3}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f000000a000-0xc)={@remote, @dev, @rand_addr}, &(0x7f0000008000)=0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000000b000-0x12)={@common='lo\x00', 0xb3}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000009000)="7323b890fd6963f3ccf8f153e0a68affe97c3919c7582c6c45608a238489e551185ec4a7ab8c39cda9448584f0f6a5dd4627978eb00aa40b2c2f505b50d7d9d0af96cd02b68b1b6757bc00fcf06c87a6bf8695a1e2fad396d57b4ef5f4e7f27d1d24cdd9307b4bfa3045064d558ad6f6bf1d43acecc2762a03fedde0f73bff6df9c57ed5d2f7c360c238646bc1e6f421134aa10dfaa73ba752144d8ef3341c4485cd76caf619f72a530e1893a661eae8e4b0f67e9f4a6d35db4156bfc9547fbd4c8299640b710a79ae8cfeb244cb4ccd1522d51109e9396fca2682a6bd6ef6483884068abe9568fa327b3b25aba7a14a94") 2018/02/18 17:23:22 executing program 0: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000027000-0x10)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x200000000000513, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x4}, [@NDA_DST_IPV4={0xfffffffffffffdbb, 0x1, @dev={0xac, 0x14}}]}, 0x24}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000013000-0xc)='/dev/autofs\x00', 0x10000, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000028000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000d000-0x4)=0x14, 0x800) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000026000)) 2018/02/18 17:23:22 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d45000)='/proc/self/net/pfkey\x00', 0x2080, 0x0) getsockname$unix(r0, &(0x7f0000489000-0x6e)=@file={0x0, ""/108}, &(0x7f000086b000-0x4)=0x6e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000c07000-0x3e)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x16, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000a61000-0xc)={0x0, 0x0, []}) 2018/02/18 17:23:22 executing program 7: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x4e, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr}}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0xe8) bind$inet6(r0, &(0x7f00000d4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f000094b000-0xa)='/dev/vcs#\x00', 0x0, 0x24100) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000430000)=0x10001) 2018/02/18 17:23:22 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000004000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000004000)={0x39c, 0x9}) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40084146, &(0x7f0000008000-0x1)) 2018/02/18 17:23:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00008c1000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000756000-0x8)={0x0, 0x9, 0x215000}, &(0x7f000074a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c81000-0x6)={r1, 0x4}, &(0x7f00000cf000-0x4)=0x6) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00001ad000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000bc0000/0x18000)=nil, &(0x7f000022a000)=[@text16={0x10, &(0x7f0000018000)="0f945dc4b8e8000f00d86767f40f082539180f22552e2e0f35660f8b00480000dfe0a5", 0x23}], 0x1, 0x0, &(0x7f00004c6000)=[], 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000750000)={0x100000000000006d, 0x0, [{0x40000000, 0x0, 0x4}, {0x40000001}]}) 2018/02/18 17:23:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000ab7000)=""/4096, &(0x7f000047b000-0x4)=0x1000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00001f2000)=[{0xe, 0x7f}], 0x1) 2018/02/18 17:23:22 executing program 0: mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x200000, 0x2, 0x0, {0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e79000-0x9)='/dev/dsp\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000532000-0x4)=0x2, 0x4) r3 = syz_open_dev$midi(&(0x7f0000ce6000)='/dev/midi#\x00', 0x4, 0x2000) bind$unix(r3, &(0x7f0000626000)=@file={0x1, './file0\x00'}, 0xa) recvmmsg(r1, &(0x7f0000e79000)=[{{&(0x7f0000442000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f000059b000-0x70)=[{&(0x7f0000e7a000-0x51)=""/81, 0x51}, {&(0x7f0000e79000)=""/4096, 0x1000}, {&(0x7f0000e7a000-0x57)=""/87, 0x57}, {&(0x7f00009cf000)=""/214, 0xd6}, {&(0x7f0000461000)=""/164, 0xa4}, {&(0x7f0000273000-0x9e)=""/158, 0x9e}, {&(0x7f0000e7a000-0x29)=""/41, 0x29}], 0x7, 0x0, 0x0, 0x8}, 0xc0}, {{&(0x7f000015d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000e7a000-0x20)=[{&(0x7f0000e7a000-0xdf)=""/223, 0xdf}, {&(0x7f00001f3000)=""/93, 0x5d}], 0x2, &(0x7f0000b1f000)=""/96, 0x60, 0x6}, 0x3}, {{&(0x7f0000ba7000-0x9)=@rc, 0x9, &(0x7f000010a000-0x50)=[{&(0x7f0000e79000)=""/24, 0x18}, {&(0x7f0000e7a000-0x6a)=""/109, 0x6d}, {&(0x7f0000e79000)=""/193, 0xc1}, {&(0x7f000095d000)=""/162, 0xa2}, {&(0x7f0000bd2000-0x70)=""/112, 0x70}], 0x5, &(0x7f000084c000-0x37)=""/55, 0x37, 0xffffffffffffff00}, 0xbc0}, {{&(0x7f0000a3c000)=@hci, 0x6, &(0x7f0000e7a000-0x40)=[{&(0x7f0000229000)=""/85, 0x55}, {&(0x7f0000e7a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e7a000-0xe8)=""/232, 0xe8}, {&(0x7f0000e79000)=""/4, 0x4}], 0x4, &(0x7f00001c3000-0xe5)=""/229, 0xe5, 0x2}, 0xffffffff}, {{&(0x7f0000132000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f00007c3000-0x70)=[{&(0x7f0000e79000)=""/166, 0xa6}, {&(0x7f0000903000-0x87)=""/135, 0x87}, {&(0x7f00004cf000)=""/160, 0xa0}, {&(0x7f0000e7a000-0xe6)=""/230, 0xe6}, {&(0x7f0000268000-0xac)=""/172, 0xac}, {&(0x7f0000e7a000-0xbd)=""/189, 0xbd}, {&(0x7f0000e79000)=""/63, 0x3f}], 0x7, &(0x7f0000e7a000-0xad)=""/173, 0xad, 0xd4}}], 0x5, 0x120, &(0x7f000060f000-0x10)={0x77359400}) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000e7a000)) dup2(r4, r0) 2018/02/18 17:23:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000272000-0x10)=@req={0x50, &(0x7f00004c6000-0x50)={@generic="e83c1cd17105c0c93f4cb1d9a1db45f6", @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x1, 0x1, 0x1}}}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000083d000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x200, 0xb1098b2, 0x7, 0x7, 0x1}, &(0x7f000029b000)=0xa0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000d26000)=@sack_info={0x0, 0x3f, 0x8}, &(0x7f0000f79000)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000d04000)={r3, 0x3, 0x7, 0x7f, 0xfff, 0x5, 0x8c90, 0xd5, {r4, @in6={{0xa, 0x2, 0x2757, @loopback={0x0, 0x1}, 0x100000001}}, 0x9670, 0xa8, 0x9, 0x8000, 0xffffffffffffffdf}}, &(0x7f0000817000-0x4)=0xb8) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005a2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dfb000)={r5, 0x28, &(0x7f0000bd2000)}, 0x10) r6 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000000), &(0x7f0000000000)=0x14) [ 46.052581] binder: release 6849:6851 transaction 4 out, still active [ 46.053060] QAT: Invalid ioctl [ 46.059396] binder: undelivered TRANSACTION_COMPLETE [ 46.059410] binder: undelivered TRANSACTION_ERROR: 29201 [ 46.073546] binder: send failed reply for transaction 4, target dead 2018/02/18 17:23:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000060f000-0x8)={0x0}, &(0x7f00003e2000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000027e000-0x8)={r1, 0x900}, 0x8) 2018/02/18 17:23:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bac000)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = syz_open_dev$audion(&(0x7f0000e04000)='/dev/audio#\x00', 0x5, 0x101400) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001000)={0x0, 0x1}, &(0x7f0000a82000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000e96000-0x37)={r1, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}}, 0x0, 0x5, 0x10, 0x100}, &(0x7f0000b3a000-0x4)=0xa0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00008b2000-0xc)={{0x1f, 0x1ff, 0x0, 0x9, 0x7fff, 0x10000}, 0x35}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000cca000-0xc)={r2, 0x5, 0x10}, &(0x7f00003e3000)=0xfffffffffffffd7a) syz_open_dev$sg(&(0x7f000002f000-0x9)='/dev/sg#\x00', 0x40, 0x400) 2018/02/18 17:23:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00004b4000-0x4d8)=@raw={'raw\x00', 0x9, 0x3, 0x478, 0x338, 0xffffffff, 0xffffffff, 0x338, 0xffffffff, 0x3e0, 0xffffffff, 0xffffffff, 0x3e0, 0xffffffff, 0x3, &(0x7f0000c9a000-0x30), {[{{@ip={@empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="c6c7c12b96fdb1d375215a5a14effe6c", @generic="0860b6cf9303abc112377fd2ec942e86"}, 0x0, 0x2c8, 0x338, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @fd={0x2, 0x0, 0xffffffffffffffff}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "fe1d91f5186a1628bad66617b512393c78c3875f719c2a5989fe3b3ffbeb69ba0c05d414fe169de0c33bc65b63a9b46bb8645d5759cdce9d9a2a732f4a18e278"}}}, {{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='erspan0\x00'}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d8) recvmmsg(r0, &(0x7f000053c000)=[{{&(0x7f000084d000)=@ax25, 0x10, &(0x7f0000f85000)=[{&(0x7f00008e2000-0x5d)=""/93, 0x5d}, {&(0x7f0000e8c000)=""/177, 0xb1}, {&(0x7f0000701000)=""/25, 0x19}, {&(0x7f0000602000-0x7e)=""/126, 0x7e}, {&(0x7f00000ca000+0xa0c)=""/132, 0x84}], 0x5, &(0x7f000093f000-0x54)=""/84, 0x54, 0x8a5a}, 0x9}, {{0x0, 0x0, &(0x7f00009e0000)=[{&(0x7f0000eef000-0x6a)=""/106, 0x6a}, {&(0x7f0000e1f000)=""/47, 0x2f}, {&(0x7f00002f5000-0x3d)=""/62, 0x3e}], 0x3, &(0x7f0000dad000-0x8d)=""/141, 0x8d, 0x400}, 0x8}, {{&(0x7f0000f35000)=@rc, 0x9, &(0x7f0000acb000-0x40)=[{&(0x7f0000355000)=""/158, 0x9e}, {&(0x7f0000547000-0x1000)=""/4096, 0x1000}, {&(0x7f000033d000-0x1)=""/1, 0x1}, {&(0x7f00006a1000-0x4b)=""/75, 0x4b}], 0x4, &(0x7f0000cd9000)=""/134, 0x86, 0x40}, 0xffffffffffff4fa1}, {{&(0x7f0000023000-0x20)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f0000910000-0x70)=[{&(0x7f0000ca6000)=""/27, 0x1b}, {&(0x7f0000d78000)=""/192, 0xc0}, {&(0x7f0000629000)=""/84, 0x54}, {&(0x7f0000708000)=""/182, 0xb6}, {&(0x7f0000d6d000)=""/249, 0xf9}, {&(0x7f0000748000)=""/46, 0x2e}, {&(0x7f0000d95000-0xc6)=""/198, 0xc6}], 0x7, &(0x7f000037e000)=""/138, 0x8a, 0x202000000000}, 0x3}, {{&(0x7f0000c91000)=@nfc_llcp, 0x60, &(0x7f0000ce6000-0x90)=[{&(0x7f0000d12000-0x31)=""/49, 0x31}, {&(0x7f00001a0000-0x5c)=""/92, 0x5c}, {&(0x7f00006e4000)=""/5, 0x5}, {&(0x7f0000be9000)=""/228, 0xe4}, {&(0x7f0000d7a000)=""/244, 0xf4}, {&(0x7f00000b3000)=""/161, 0xa1}, {&(0x7f0000923000-0x1)=""/161, 0xa1}, {&(0x7f0000e9b000)=""/247, 0xf7}, {&(0x7f0000703000-0xa)=""/10, 0xa}], 0x9, &(0x7f00003a0000-0x95)=""/149, 0x95, 0x2}, 0x4}, {{&(0x7f00005b8000-0x10)=@in={0x0, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000778000)=[{&(0x7f0000db0000-0xe3)=""/227, 0xe3}, {&(0x7f00001bb000)=""/29, 0x1d}, {&(0x7f0000e14000)=""/93, 0x5d}, {&(0x7f000083e000)=""/147, 0x93}, {&(0x7f000063a000)=""/170, 0xaa}, {&(0x7f0000573000-0x1c)=""/28, 0x1c}, {&(0x7f0000463000-0xe2)=""/226, 0xe2}], 0x7, 0x0, 0x0, 0x8}, 0x75}, {{&(0x7f0000e6c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000605000-0x70)=[{&(0x7f0000eaa000-0x3b)=""/59, 0x3b}, {&(0x7f0000ec8000)=""/144, 0x90}, {&(0x7f0000841000)=""/77, 0x4d}, {&(0x7f000014e000)=""/102, 0x66}, {&(0x7f0000032000-0x7c)=""/124, 0x7c}, {&(0x7f000024e000)=""/34, 0x22}, {&(0x7f000034f000-0xec)=""/236, 0xec}], 0x7, &(0x7f000083d000)=""/233, 0xe9, 0x8}, 0x50000000000000}, {{&(0x7f000026a000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000a0c000-0x20)=[{&(0x7f00002e4000-0x60)=""/96, 0x60}, {&(0x7f0000837000-0xcb)=""/203, 0xcb}], 0x2, &(0x7f0000c73000-0x9a)=""/154, 0x9a, 0x7fffffff}, 0x4}], 0x8, 0x40000100, 0x0) r3 = syz_open_dev$dspn(&(0x7f00008c1000-0xa)='/dev/dsp#\x00', 0x3, 0x800) r4 = syz_open_dev$amidi(&(0x7f00004cd000)='/dev/amidi#\x00', 0x0, 0x2000) r5 = accept$inet(r0, &(0x7f0000745000-0x10)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f00004e7000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000c7c000)={0x0, 0x1000}, &(0x7f0000601000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000880000)={r6, 0x10000, 0x4, [0x0, 0x4, 0x2, 0x5]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000fee000)={0xd, 0x13, &(0x7f000087b000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x6}, [@generic={0x9, 0x9, 0x7, 0x40}, @map={0x18, 0x0, 0x1, 0x0, r3}, @call={0x85, 0x0, 0x0, 0x14}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4000000000006, 0x0, 0x0, 0x0, 0x7}, @map={0x18, 0x0, 0x1, 0x0, r4}, @exit={0x95}, @exit={0x95}, @jmp={0x5, 0x4, 0x0, 0x8, 0x7, 0x10}], {0x95}}, &(0x7f0000c65000-0x4)='GPL\x00', 0x42, 0x1000, &(0x7f0000b91000)=""/4096, 0x0, 0x1, [], r1}, 0x48) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f2000-0x8)='net/ipx\x00') ioctl$DRM_IOCTL_AGP_RELEASE(r7, 0x6431) openat$sequencer(0xffffffffffffff9c, &(0x7f0000b97000)='/dev/sequencer\x00', 0x18000, 0x0) 2018/02/18 17:23:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0) readv(r0, &(0x7f000006f000-0x10)=[{&(0x7f00007c1000)=""/128, 0x467}], 0x100000000000009a) r1 = dup(r0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000820000)={0x9, 0xd28, [{0xfffffffffffffff7, 0x0, 0x6}, {0x1, 0x0, 0xfffffffffffffeff}, {0x0, 0x0, 0x3}, {0x2, 0x0, 0x200}, {0x8, 0x0, 0x1aaa}, {0x2d, 0x0, 0x5}, {0x2}, {0x1, 0x0, 0x3}, {0x3, 0x0, 0x80000000}]}) signalfd4(r0, &(0x7f0000a8e000), 0x8, 0x0) 2018/02/18 17:23:23 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f}]}) socket$alg(0x26, 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r2, 0xc, &(0x7f0000001000)={0x5b, 0x101}, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x82) r3 = socket(0x18, 0x0, 0x1) connect(r3, &(0x7f0000002000)=@sco={0x1f, {0x5}}, 0x8) r4 = fcntl$dupfd(r1, 0x406, r1) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000001000-0x50)={@common='eql\x00', @ifru_mtu=0x8}) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f000000b000)) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r4, &(0x7f0000004000-0x10)=@ethernet={0x0, @random}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000003000-0x10)="87d629875585aff963580b8c2efa4fbc", 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f000000c000), &(0x7f000000c000)=0x4) 2018/02/18 17:23:23 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000a00000-0xd)='/dev/usbmon#\x00', 0x2, 0x1) 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) 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) sendmmsg(r0, &(0x7f0000a38000-0x12c)=[{{&(0x7f0000d1b000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @broadcast=0xffffffff}, 0x1, 0x3, 0x1, 0x3}}, 0x26, &(0x7f0000000000)=[{&(0x7f0000961000-0xc)="8c57c1262c0c716a6094a86c", 0xc}, {&(0x7f000041c000)="74a4c253a513197b7bbd719964e83b520f0b0864b2c1d9cc63007013a64603fc16", 0x21}, {&(0x7f0000a33000)="d3905c8284ec867c57185ad44b916c7fb10a1cc9bc57e897b01361d4d5a66b4ea250c685a2ee30cb3da8cb92d2d6f44708a802139cf3926a2f87eab4d370f1c2537d4dd6f631558d061a313ce9d9f4f87d343cbca60d22a556ee943e688766dae5515a442809e77720f8c1a2d61af0fee6dc94c89e664d93efd8fe3246f6cdda98fdc645d26e7895a869267aebc95f3229b943f6abf07dea472545e2917d319224a37013ce9fb9ce29df", 0xaa}, {&(0x7f00003d2000-0x94)="a85656f5c38d055854d5d7e5692026e41bb455985093811ff3dbe61cbb98ed94d0ada3eaa21b60da47c42686780f3428221bfee44a0e33b8d1ef85433e0e408b61137cdd5a99c98659feae40e4cffd860ea52c2abe150f656eb76e14801713fac1d89aa985dc3e169190b4ff4f12988083f96b107fb2e8df1188d4954c5a9ea1660f7ee9592db36c100d0af0b50173340e1b569b", 0x94}], 0x4, 0x0, 0x0, 0x80}, 0xe39}, {{&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @multicast2=0xe0000002}, 0x6, 0x0, 0x3, 0x2}}, 0x26, &(0x7f0000000000)=[{&(0x7f000049e000)="00d7737bd3d952311bb3eba66facd3dd6d415cebfdd23e4c08d76b046bb91ec7c6a56ac1e037af72c108aac6d63560a8f09a2a1909091f188c554f23cf752fd53d3636090478d39326b1f3df63c4606bd0d620e2ee0899e42998cffb8135839f243aa943196d9e3abe88544370eaa206c27c7715e26c7187aee71bc4d5a41b0fb633b090d176607f0c40ec0705e8f3b498bd3cdfbdbb", 0x96}], 0x1, &(0x7f0000000000)=[], 0x0, 0x20000000}, 0xff7}, {{0x0, 0x0, &(0x7f0000a1e000-0x60)=[{&(0x7f00002b8000-0x52)="da2b5b8402e018a1d8ef8efcf7ef33fc78589fffb1bbe28b3c5af2919ca8631c15f819b4350edb7e570c34e67b50927233009a8a39d1b12ebeabde0bb4f54f1d40a92a227476eab000c3c633576275a7d0e5", 0x52}, 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0x1000}, {&(0x7f0000001000-0xfc)="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", 0xfc}], 0x6, 0x0, 0x0, 0x4004}, 0x862}, {{&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x0, 0x3, {0xa, 0x2, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x8001}, 0x4}}}, 0x3a, &(0x7f00008e4000)=[{&(0x7f0000000000)="ae1d96b6ec6205f328a0e5f9a0b317c0499ebb8b68ff13c3c537cdd96f5906e1883973049882466ba7a2660ef00350f21407d5cb0281efd9da0e7a0ec9f090456c9b54e9c8ec0bf4b09acf8dc259af871ff7425f2319933cf26e58b9d1480399c3b00c25aad820765d75e4af0c905b487f3195d4", 0x74}, {&(0x7f0000105000)="ec4527ac1fd118293b2fc69a82fd23ee72e67119ed1d1294967bea2ff057f9b8f75e5ce36c29231dcdeff467eb6ed269768be4b03c19c41a22992d8af045a03ef58ce907bf6c1a3eef07e6fc007b6fe9c2bfa5e3ced30b0f82a251d67ff00cb93d25e7956b2644b4042d5972065a4fac1beb6c33e3cbfdab9e2da78d2f2d1bb781ef2620f800d816b547a03281b62b8fd60aff1a9b1f47cbd767df925d4691005535bc42c93f0168d62149db3ba007f07117ffdfb0f73c84e529766909a54e917dfd1056068d894a4e351fdd0f9f", 0xce}], 0x2, &(0x7f0000000000)=[{0xc0, 0x11d, 0x7, "d6d2b7f8b6d38fefe51cc1a05a904ca799f1a588c447c386b34532672ecfa5f51236464488780455921c8bc2fe56d922c1a8c06208dee2a6c32de0b65e559048e4ab8c2d821fc2b338dc0ca08aad6fc2108dc64724b5c5fe988aff7aa213a4687166cea0e033f2bb66e469f4fd17732880e559fadb28537d9362d6b5d5dab1c1ba8b23bb8b454b4084f2d2deded457cbbed5f5fcee6bee50bed7933b98f5777641a3bce54b811e0994b21685"}], 0xc0, 0x800}, 0x5}, {{&(0x7f0000d8a000-0x60)=@nfc_llcp={0x27, 0x0, 0x6, 0x7, 0xf7, 0xfffffffffffffffe, "f206b3de6846c3d823c62756e0d185efa52ea044ebd8df5c0b60cab0f1ea868361eb85b0491491c0687c6cbbd12e62adcdca58e493852ca9fa3de9e6a80092", 0x1}, 0x60, &(0x7f0000650000)=[{&(0x7f0000877000-0x1e)="5683747361fe8fa5cffcf9b7ddb5ae9a76475c21264a957a8d0c2a5d1f0c", 0x1e}, {&(0x7f0000fff000-0xcf)="71b0f24e4b7dfaacf6cdc253052b17726de5dc093fb9f698ff2534c6a0dd1aca5e0f4abe78750bbe35d79b19711a4c21735efc28b323513ac714f6cb03b84f2c042b13056383432ee4d4d9c34c9832d47841ce1fdbc62ab4e329d796cbb527a1411e200c38de4526c2020e026b035bf2e0d6aa66a3b7361fa25b252cc385426489480e485bc9d6c11094d6c655a65924fa64526bf10d7d206d5424beadfa684ed5184b67e295a035de7e15d371cc3db9d3702c4be3187f6c8b397b8132e011a67c62c49c6691b4c3411ea8fb92dc2d", 0xcf}, {&(0x7f0000efd000)="fa65be0740cfea3cddbdd498b26c774d3f7786ac24c7a48f6d825423583a138af97363c182033f187458b227b4d4dfc8c22b086dbf227b4d466d2c5ce1955ae33e8bd591e94d22ffdcfdcf6a24b96bf925d5b8385ab6806e39cec05222560d442cbb3e2664a7400e84519365fbd7007e4640dcfdc66acfedc561108e0d09f5ac27b024e442296a0b3143bf01fb6090d314a336546dd64759dc42eee866d3e50bd16844a06416b36add6a2992c1099c210a9ca013a0729955446a9c5f657062c5ef2bac77e56e888710317ddf86a99dab76004ffe4b287b8a6bd05e4ac48339b7a16c337177738d4ab270fa9f1ef14a5477ca95f1780874da8eaaed9a85ce868c2ba1cd2a1eb18eb0d207bdc3a45c7c5005e7c9d60bb0a46bf447afdb4b90d4be11179b4cd47ba876155d2783c39d26eb6a557fc38b33f42a9ef8b99ead651ef35a829384d97af4a9aff43af6b4c528df0fe885137acff52392ab703a799bd699a4965a78ec780c04e2ac2fbee2c825093ee499f3d4fe1e886ba578defa75640ca9a45fe9b09d9cb78a94d3c1815b5472a7d3a6f1a7952f9523a3b1a5de05a04ac9aca35c8834762474a6a1fe32244c5b168f9d1b3b7e87cdb7fedd888eeabdc0734464b40a6b7652a5706fc8726bd4e6091d108151a9bb20bae4aabeaea68464d52ae378d6e1f430b10c127c6ad0bc17fcc72e368079df90a6a550d0498495028b966df117a5ccfa1cf23335a9cd2a5062edb26201e406340af6022115104d89cd26551dfaca5e9fd3431dc726b373695e47f51962a7ec74b3cf3098af0f803e6bd6e1b93f0c66d53b44741b6249ccafa81dc4b12dd50cd0d72b3d2608d8812344ceefc6e3640cd2e0674423a6f1e915112a437f409108798737d088f9f5521e7da1a51cf7131793e01ecd2db3da3e2637b2111e0c2bebe324b6f0b456dc3f93fe7c64903eca950c93f30ed65e49fec52081e5fd1309a2b0f334f9c4543f69781655b602c37c8d0b1e4b63d85f8e69030050412a1fda593bb3b5ff7cd16717fb962d0253abbbb4ec6479e5a51f3f7999080c7f514f1d3bd173a0f4785050db8d804168934c34e3bcfacf3712dae6a69f9f2caa0d63b0fa1064b85199a60c93197c0f6598d1896b166687d689cbb3bbc4891d25a0467554c970318de14b5f6b14d691b96c8cf0f29fe4ad6e4e89f964f70901c85ac2b3e6f57f29dffaeae9d6f8517648e262bb85ded895efe2828428870b0ea4fb7687cf001a904290b37aaffb2dac7718fae9081ed7afbb94261fe1bc74fd653050eb3db58b9abc7b92d1ce98a8ca36ea9800d59ad75fada4797fbb4f7b8490df6034ed27b7042d877235e3a25c7afad1761f0d855c23f3dc8c7a49a85daf488a00e104f8b196295e4ec39b12a7603af1c8bc91e3d0867680d826dabecf3d1fa9e9db51d890151ec3aabf894245ab690885c642b077159e279d9cabf21d1e5da412d4019bbad858c6fc97a61ae403e0b479da029f81d380c3047bf29c378c90b6418caa25fb1046852f501891ef6d96fb823ba606d682aef8b2077768dc05c83ae66c819844357db7d31ffcf08e77f2dfff8ead03e7b25e89c7143a38e503d84ac669f08fd5dbb704f2d00ef6ad602c9fc5d427a3433758684327e40d4222c5d9bfe75ebbed07476aa4a75e4d9355b6a43db6c079fa00b61fc55f8177b56d7c64bfa5d1adc61585b57cfba3001e6b4a73446c07ce8efb27d3785b4bf4cc9ff93b637f9994bc2cacedd2df99c74902cc409d1874e5167fc3dd388cead2c4b97e461db39fb69ac13bcd5c18b9d83b34ce5d737ee7e4cb9eec7c0da884aac42aa97c11277635e471d9f3660715c148d32020209fdf20e61eb0b855659ba66a252e008ed216b6548050522b1c7689ca3adf3b72f6790e9ee1b565c4a9e9209e6ebee519bd0c1aa7cbfbfe488e95f7a94599146ec9287c687c47589d7abf9b1c38845690f99f12bc394c04955b2eb6474b9ca9d331805617ab6482b7ae949813d2017214199e97d5d119a3c7ae3cbb9ffc8f52cab28643695c56d164089f684e5baf785824ab40a2dafaa0089b57d2edfe4fdf204584a942b5f70839a582ae0fc366c1fb146d215fd08bdb4e285778a043b7f4246b9d704378c1d20db39c0dc4af331c2cdbcd007fd3fb56ae0625939dfba31747f34e77154766b54d1867355ccc132e9261a69ee8f9265eb2f14be024befc1f9c1eadd259d84d656db0af7271915d2102259891b7107cfe7cf0784306a417f6bc20b6e73dcb01297905da46c7e9e4c816c3ce0a24bca560254eeb2fcb077644ab5b6e842f45f3999bf480b21506e9abe87065e354c14344ef4394a39efdecfe31939821e53dfd508088f76643d801de367e577b665d3094d2cf408405a9ce83adbb20751a84caccab3f1619c0673675be4b4acb78e71329f060f92ddf413bae07052793f30163c1b542d33dd6c648154810d45984fabaead9489b300f3b622b9622b7b159b739cf0233359a9b661d77db82278b778ae2657a6b002f627a5371d2ed54c80035f3c0b62f7ddb00196063bc18a0158d9bfce3b0f01986a0a63f579b9930359a0fcc9ebafde618801ef9609e35b36aff05c51f440677f9753dd1fb39770bae117aedb58b66c33dfc85eb34aa5cd650a878995e4133dd167a95475847fea89aa81039b209aaf8af5a7484886c219153f5083959a0b1b5c88536260a4ac8904b01047998aa8beaffc9cdfe7bd14749eda2368f296cf611c1a1231474d4af8cf55d1cc3f53dbcf0def2c48fe841b9d5c7411683135a4037bf5e597ca43fe7c7b347c03fb1a4b0fb15656497cba7a718e4cd3f06f91ce4f91b88726f1c47c867eb05e97d71986ee0af0210ad764535ba8d82735a017e3eeed5962ab8e72961c590e7ce5b466d19d44f8b11f3ab957e2df7a2fad6fb5b0d016bd94ff880a940c1e3cb85a33688339f284906673a6b08ba8f0625ea1bc71175865c38121ecc3ca6f7e2c0d8d3d3e0133ca8a859fdd606778b820cd19cbcb0f96039a09c3227f9d4eb980f2ee677a9683ae38dc4d9baee9c9093cf6eeba4548a1c6e569420a619f4ea2b436da70a50242759e3572830e25a475c7e03f58923cef1a4e0c4ba9b872e87b9a35f092e473dd9aa85ec2b37a3b9b0b2027ce84328ebbbe669093b44af3d040d34af1e07dbf34dc648046414a4ca1b748b042ff538549a135262c95e3fc9fe21cb8f8681144a3cf48a50a69a9e44ce49367d5041d8f2e659d1935b3266aad5114c3f06409458af3ccda07733742d3e77fbf74ca76746b390c6bffbb1bd1120f806bc8b3e2f4ad831226540907d9a46dd856f7c7e2463ae64ab32fe5d23b914473ff5ed4ffcab11ed7ab0eda1f4c81d82c425523fd41075b6fb192cea2bcf78c175cd87cb3a8bfa7a9904594ac80e618694f2ded7912f09e022e55f72ea2336a0606e29e98a6d0b3b67b733565a83f4f0f163b2ad824999652bde90a03b916bc24a338f5c4c60ca768f156e1772d8d7005202a13c0c5eb76ff2dd3329df3d62c1ecb585923bd845306af1755dd502330c468e50d0bca47883ec524f2da5f0cc20ed24afbadf381d6711cd3310a82d6b34b1f4fc7c93d6eb6008fe25552794a1ea0c2bba0c31b7e5abe8b9d515072debeb955f9a467754b608b972df5efb2775feb7ac9cfca27dac17289266a2c9a1de5ffe00d970374bd34aa13eac09f8699f2f5af708ea5fd366bf1222783318b13c87a240732c3ed1423ba662da4f6784afecde0b936b13249b87aaa7afaa1722727297712995cda5654a7219ad9a0cabd9e62acb7b1276b97810485d51682d7a295c8b7c353a5f11c9444d868470fc5266b4c8c43693c1bef242bf28b59717c6147893e6ef3f56ad9a6b13c13d68eb5d70e62e39794aa546414533cb9821c670d1312fd859da1d58479cc58b988f51c02e777aed98a0f4e4fe5cda15823287ec4c4a24e3add288d1dcfe2bcc69bb3f2fe60f94ba2244b96c81714c3436c80fd846a467f56ee3f8ed9d4eb424fd84530b3a209ab3677539c51afe0d1e868429179c0003e6a1d4503d90ff7af1f1a66cc7c3aaef8481edba74405d9b47d94b4ec6b2d5adaa39e1dc452d37536d54deddedc389c7a8810784ed0e0fdb1d954e7ca5fcaae32ab2fab2c6b56246a5586cbc371a792e23af58e0a5d787afb3aa2b3453885f55a64a9f75251d234247bb752141c1695178cc31e670fe44f43b2778381ad42bda1a030ba33775ed5ceb12e0668f878a451bb129cb5027336f6c0c05764ce405d80d100a79ae27642a933e8245fd1031a058c1e3482993ae54f9e1f31345b11fda2c9b1be98e49293b6bb5bec4f3ae967eb33ffa3353486b149ae4db941630381135f72fa271db734f805e160672993359ed88aabc3e1e083f2981d387871781aeea842319b24807515d4b2c74f5378924b3a0810d6ea4a2cdae029ad3d7fb749eeb0115c3a6d4495cc09d00dfefb1bf0167b66a98c1f116f128835b0cc9d958e961eff95c3bf6c781bb7b9176f2a4b3577f2755785fdeddf5ac48210e9b9618790893e7a4b3ef78c65cbda294d482e3565e91a973dbe53046bb7ad4265dc963a9c5a50a0328aca4a6ce8a8efde806b2366e86172f3fbe1f940b952a03d9021ffb6fb07ecf309a9a4d1c0718b150320ed0541f86c4f2bf70c27cfb6bfd6e599badd59321f5126de134d869dd4579fa79e411c05dd9dbd10851f002cd85d86c427d6ef395a8cdbe5b2c5102cf3904fc5e728a7f9c75e4b60f3ee7a12486d7a4c90bb2c8a60203dae493d8b8d294b5fe926f478a7908180f231dd48fd318c1405c6cd2852952e96dd06f366a42cabae6902ec12fba824518207d9288add9269318b46f4aaf583610a53aefadd76746e9730c50d628be773903e6083fa4a812f2a89af8547892085e59cfe653b4e9d145859dfbf54e5ce4108bc09fa70b6847aa308d8f3f6eefa013389d9a9a58c2e9e6900c2acc29f7123888c13c1d0734f992eadde96938dde4a204c5ed7852611d523142abc89023a6b84a4ef7483b6c39af88b51bf395ace21602b77df11dadbfd7ab147a077991f356621c5c50a1f719a4d594e81c63954ec92df464d1695d0d62b25d2e98bfe5cf012ec83957791c1d0ad56b8295f94b9d49e1a37c6ae72197084422cd9610cf95b22fdd75cbcc1845d4d8be0a62740752414a8ed39253c7c758be10abcdb97d9b54816b5312fe58faf3f7c526f0d22c5eb867a1dba98f207259ed063d1907ed773f50cfbbc3345e7ec7985e9074f0db067f8b603134b49ae09c175b3b7a61e737ab2b08d281278ce546e3719e10b9f5312d6c4b5ea087fb1906ab9744fad830e0b6056121f6a6219b42cff1fb242964eddab9433dcd94f9d9adea69053fe198bcc297b10d0e87edf836cb39d6936c43131f7ea70b99dc10ef1d06e646c4677191125cbd3152187b76238170b9840aa23d98fc31a7ea4d89fdccdb431aff4ca3546e5e39898fd4435f2c5e210dad67f0806a4e4bcf5208c94e2cdb298b095aec0a0d0b5d9fe868557a33b61ab5ee8b223d77e7074652104513beb9ea7f683b50d95a933b91a0182c340ad52d044175863cf681d36e234b035558658245c366b7e26df64e43ff3066c43b659fcee31c0ac85bd328888e57ea5c1137dfe9097c08ea299d5ff0054d76da3c09e9e165cd4b54081a6272144be1727574a4a15992fe0d52abffd40c79ad8f32bb1be2f3530e4086f1f50ef85dec0b0f4e1fc823e2a19ef1c0c283e275a7ec8147e3be7ed2eaf716", 0x1000}, {&(0x7f0000000000)="59327ed3c72e24ef51549ee01d4e170224ba1faa9625b4b40885c9b0f75789140261062fac3de37c1ddac55a394eae1f471ce7a9c5ac53dd304559334bb2dbf0f295906f09e99ed00ea8cbb845930bbe4279d7e1f61d20b53c020dc5894fbc95272d264730212f807f79a0934358e74a29eae853a106e2fd8a1a064ef80dfbfe258fe66804c5c32745876bbfba2ae83f690d2bc4e7183f0e0300c41173b92a21c76f095e3236dfb3b2bcf73848f454a69cbe35cf41415e11ce4a35b870f244cd15ce994db4b69ae2689fd5746e74706d45d46a3a9b957385f1b774f387a8632cec067c38f835e9e1cb4d9055acb84357dcb4a36ede94b9", 0xf7}], 0x4, &(0x7f000073b000-0x38)=[{0x38, 0x117, 0x6, "1e64ff2c4edd9f15ef72d7e819207fc1ea3fbed5121b2b66b6ef90fee494bf8a2ad1"}], 0x38, 0x4000}, 0x7}], 0x5, 0x8001) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00007c2000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f0b000)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x20, &(0x7f00008db000-0x90)=[{&(0x7f0000c6f000-0xa7)=""/167, 0xa7}, {&(0x7f000007b000-0x47)=""/71, 0x47}, {&(0x7f0000001000-0xd3)=""/211, 0xd3}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f000062c000)=""/118, 0x76}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0xa4)=""/164, 0xa4}, {&(0x7f000043a000-0x35)=""/53, 0x35}, {&(0x7f0000001000-0xeb)=""/235, 0xeb}], 0x9, &(0x7f000090b000-0xa0)=""/160, 0xa0, 0xc33}, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002ef000-0xb)='/dev/hwrng\x00', 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x12, &(0x7f0000867000-0x4), 0x4) capset(&(0x7f0000be7000-0x8)={0x19980330}, &(0x7f000032e000)) r3 = creat(&(0x7f0000892000-0x8)='./file0\x00', 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00007b8000), &(0x7f000009e000-0x4)=0x14) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f00008b4000-0x15)="f509000200ffff51e34002010400000000008700c5", 0xfffffffffffffdca, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f00006f0000)={0x5, &(0x7f0000fc4000)=[{}, {}, {}, {}, {}]}) 2018/02/18 17:23:23 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000016000-0xb)='/dev/vcsa#\x00', 0x100000001, 0x200000) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000016000-0x4)=0xffffffffffffffe1, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000f000-0x4)=0x90) 2018/02/18 17:23:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a51000)='/dev/ppp\x00', 0x200040, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000df1000)) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000c48000-0x4), 0x4) 2018/02/18 17:23:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) timer_create(0x7, &(0x7f0000ea9000)={0x0, 0x25, 0x4, @tid}, &(0x7f00008b0000-0x4)=0x0) timer_getoverrun(r1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f0000eff000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x8000000}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a0c000-0x10)={0x0, 0xa75, 0x3, [0x0, 0x0, 0x8000]}, 0xe) 2018/02/18 17:23:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000c18000-0x68)='rxrpc\x00', &(0x7f000050c000)={0x73, 0x79, 0x7a}, &(0x7f0000fce000), 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000017000-0x8)='keyring\x00', &(0x7f00007f4000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000516000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000f33000-0xc)={0x0, @loopback, @rand_addr}, &(0x7f000029e000)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000261000)={r2, 0x1, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}}, 0x10) keyctl$unlink(0x9, r0, r0) request_key(&(0x7f000069c000-0xa)='blacklist\x00', &(0x7f0000b30000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000788000-0x1)='\x00', r0) 2018/02/18 17:23:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000070b000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e05000)='/dev/vcs\x00', 0x10800, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000204000)) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000a49000-0x2)=0x2, 0x2) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000042000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579fffffffffffffffff928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) socket$inet_tcp(0x2, 0x1, 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r3}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f0000e91000-0x38)={&(0x7f0000685000)={'sha224-avx\x00'}, &(0x7f00004e3000-0x40)}) r4 = open(&(0x7f0000915000)='./file0\x00', 0xa000, 0x20) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f0000ba9000)={0x0, 0xe1, 0x401, "ad66714f4d7e", "27a563b2a4acb2f70835e60c13263455"}) 2018/02/18 17:23:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a01000-0xb)='/dev/autofs\x00', 0x80041, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000e81000)=0x8) sendto$inet(r0, &(0x7f000061b000-0x9a), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/18 17:23:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000007000-0xa)={&(0x7f00002d6000)="134e721c060000000000000001012053d1c199b00002d7ab0275e7154fea8aa900000005f65babf975fd831ef5ec3e1bb6c0a3532a9a203d11f67732285e058ecec7b40e37910731b26bdd338b84e5cc285a589a7f324ca94a7da40be1b70c09820899b3e80800000000000000000000ff1bafeb10fc119c5957f1cbdbc28571f9898d9a1ead4d04000000000000000682393d", 0x93}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) r1 = syz_open_dev$adsp(&(0x7f000085b000-0xb)='/dev/adsp#\x00', 0x0, 0x101) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000008000-0x1e)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) 2018/02/18 17:23:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000630000)={{{@in6=@local, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@empty}}, &(0x7f0000122000)=0xe8) clock_gettime(0x0, &(0x7f0000037000)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000ea1000)={&(0x7f000084f000)={0x1d, r1}, 0x10, &(0x7f0000a34000)={&(0x7f0000bf3000-0x80)={0x6, 0xc40, 0x7, {r2, r3/1000+30000}, {}, {0x2, 0x4, 0x6, 0x7}, 0x1, @canfd={{0x3, 0x35c0, 0x7, 0x4}, 0x2b, 0x2, 0x0, 0x0, "66d008fa57167be76e7e570004dabc2a5ea72cd119edf8d608a4251d8cb9fbbff1ecea0738815352a06dc234a691b854fd6846a8a831e0ab94126f99ed834af1"}}, 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x10) write(r0, &(0x7f000098a000-0x1f)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) 2018/02/18 17:23:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000d5c000-0x38)={&(0x7f00009a5000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}}}, 0x32, &(0x7f0000dbe000-0x30)=[{&(0x7f0000b3e000)=""/14, 0xe}, {&(0x7f00002fc000)=""/4096, 0x1000}, {&(0x7f0000626000)=""/21, 0x15}], 0x3, &(0x7f0000737000)=""/88, 0x58}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() 2018/02/18 17:23:23 executing program 2: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000002c000)='keyring\x00', &(0x7f000002d000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r0, &(0x7f000002d000)=""/124, 0xfffffffffffffff3) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000030000-0x4)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000023000-0xc)={0x4, [0x0, 0x3d53df30, 0xffffffffffff0000, 0x5]}, 0xc) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f000000b000)={0xffffffffffffffff, r2, 0x100000000000, 0x0, &(0x7f000002b000), 0x0, 0x0, 0x0, 0x7, 0x10}) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000000b000)={0x24, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid}]}]}, 0x24}, 0x1}, 0x0) 2018/02/18 17:23:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f000085f000)=""/248) getsockopt$inet_dccp_buf(r0, 0x21, 0x82, &(0x7f00009f9000-0xca)=""/202, &(0x7f0000000000)=0xca) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f000009d000)=""/56, &(0x7f0000c5e000)=0x38) r1 = creat(&(0x7f0000892000-0x8)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000283000-0x4)={0x100000000}, 0x4) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000ec5000-0xe6)=""/230) lsetxattr(&(0x7f0000757000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0xb4c27bf97cf0a812) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x1c) ioctl$VT_RELDISP(r0, 0x5605) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f000040b000-0x8)={0x2, r1}) request_key(&(0x7f00004a2000)='id_legacy\x00', &(0x7f0000391000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000f1f000)='security.capability\x00', 0x0) 2018/02/18 17:23:23 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x5b83) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000001000-0x8)=0xfffffffffffffffa) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000003000)='\x00', 0x7) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000008000-0x8)=@assoc_value, &(0x7f0000007000)=0x2) fcntl$dupfd(r1, 0x40a, 0xffffffffffffffff) 2018/02/18 17:23:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x368, 0x180, 0xc8, 0xffffffff, 0x180, 0xc8, 0x2d0, 0x2d0, 0xffffffff, 0x2d0, 0x2d0, 0x5, &(0x7f0000003000-0x50), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000031000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000005b000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000f000-0x10)=[], 0x0, &(0x7f0000011000)=[]}, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000003b000)=0x4233f49, 0x4) 2018/02/18 17:23:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0xc0109207, &(0x7f00002ab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/18 17:23:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x10000000000000, 0x0) fsync(r0) ioctl(r0, 0x4000000000001261, &(0x7f0000e7d000)) [ 46.450995] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 46.461447] openvswitch: netlink: IP tunnel attribute has 3 unknown bytes. [ 46.474840] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/02/18 17:23:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x2, 0xfffffffffffffffe) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000627000)) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000382000-0x1000)=""/4096) 2018/02/18 17:23:23 executing program 4: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4400000000001279, &(0x7f0000013000)) sendfile(r0, r0, &(0x7f0000005000-0x8), 0x9) r1 = syz_open_dev$sndpcmc(&(0x7f0000007000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x9c000) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000001e000)=0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000013000-0x8)={0x0, 0x0}) r4 = geteuid() mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000016000-0x8)='./file0\x00', &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000001f000-0xc)={0x0}, &(0x7f000001b000)=0xc) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000015000-0x8)='./file0\x00', &(0x7f000001f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setflags(r1, 0x2, 0x1) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000001f000-0x4)=0x0) getresuid(&(0x7f0000004000), &(0x7f000000c000-0x4), &(0x7f0000014000)=0x0) r11 = getgid() mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f000001f000-0x38)={0x0, 0x0, &(0x7f0000008000-0x10)=[{&(0x7f000001e000)={0x1c, 0x36, 0x300, 0x7, 0x3, "", [@typed={0xc, 0x82, @pid=r2}]}, 0x1c}], 0x1, &(0x7f000001f000-0x120)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x120, 0x811}, 0x810) 2018/02/18 17:23:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00007da000)='./file0\x00', &(0x7f00005d4000-0x8)='./file0\x00', &(0x7f0000769000+0xb23)='ecryptfs\x00', 0x808018, &(0x7f000045f000-0xa9)="083825a2750cbcd17f8f4cb6405e77fb8da0a011ae53acf1b14825c01d09396d7c484d48e6ae023b8beeac72b6dc24579aaccb2dd19dd741e7f1e80bdd9f6eaa7627115a7512c2d34e9be6574b9728533177e8a6df5105ab2c55d9b323cce8df67da2942b1d03f3d4568e322e74c891f0217208d3e0b7ac1a6005ebc50a6c182b71854aeff4250b770a174f9b79ed174555aaf52a1498c64b1853e4af13fb842a017f080531f73a5a1") r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000fc000-0x108)={0x0, @in6={{0xa, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}}}, [0xff, 0xffffffffffff7fff, 0x2, 0x2, 0x2, 0x100000000, 0x361, 0x8, 0xffffffff, 0x100, 0x6, 0x1ff, 0x6, 0x0, 0x9f49]}, &(0x7f0000d5c000)=0x108) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000eae000-0x8)={r1}, &(0x7f0000043000)=0x8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = syz_open_dev$sndpcmc(&(0x7f00005a7000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x40) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000f58000)={0x17, 0x1000, &(0x7f0000aff000-0x1000)="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"}) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000286000)={0x10}, 0xc, &(0x7f00001f6000-0x10)={&(0x7f0000a8a000)={0x20, 0x0, 0x2000000002, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0xb, @pid}]}, 0x20}, 0x1}, 0x0) 2018/02/18 17:23:23 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000001000-0x7), 0x0, &(0x7f0000001000)) r0 = syz_open_dev$sg(&(0x7f0000007000)='/dev/sg#\x00', 0x100000001, 0x454000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x4000, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000012000-0xb)='/dev/mixer\x00', 0x40000, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000012000-0x1a0)) 2018/02/18 17:23:23 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x112, []}) ioctl(r0, 0x8918, &(0x7f0000000000)) [ 46.516212] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 46.519981] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 46.552626] openvswitch: netlink: IP tunnel attribute has 3 unknown bytes. 2018/02/18 17:23:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00008c5000)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000092c000-0xc)='/dev/autofs\x00', 0x240402, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000445000-0x13)=""/19) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fd0000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000b4c000-0x1e)={0x5, 0x7, 0x3d4, "3261b3fcfad2", "73a61f8c5ce8d5944cd7f69df42d781e"}) 2018/02/18 17:23:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000da3000-0x648)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5b8, 0x0, 0xf0, 0x210, 0x420, 0xf0, 0x518, 0x518, 0x518, 0x518, 0x518, 0x6, &(0x7f0000c59000-0x60), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@multicast1=0xe0000001, @ipv4=@empty, 0xa3}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="9a33f001f228900627fa26bd01de861f"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@multicast1=0xe0000001, @ipv6=@empty}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @common='lo\x00', @common='gre0\x00'}, 0x0, 0x118, 0x140, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @HL={0x28, 'HL\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x618) 2018/02/18 17:23:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000079b000)='/selinux/load\x00', 0x2, 0x0) r1 = dup(r0) renameat(r1, &(0x7f0000810000)='./file0\x00', r1, &(0x7f0000dfd000-0x8)='./file0\x00') ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x0) write$eventfd(r1, &(0x7f0000fc8000-0x8), 0xffc7) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x2) recvmsg(r1, &(0x7f0000fb3000)={0x0, 0x0, &(0x7f0000b62000-0x10)=[{&(0x7f000040b000)=""/20, 0xa}], 0x1, &(0x7f0000423000)=""/155, 0x9b, 0x5a}, 0x0) lseek(0xffffffffffffffff, 0x0, 0x5) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) write$selinux_validatetrans(r1, &(0x7f0000345000)={'system_u:object_r:apt_var_lib_t:s0', 0x20, 'system_u:object_r:auditd_log_t:s0', 0x20, 0x30, 0x36, 0x20, '/usr/sbin/ntpd\x00'}, 0x57) 2018/02/18 17:23:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = syz_open_dev$amidi(&(0x7f0000ac4000)='/dev/amidi#\x00', 0x5b915382, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f000034b000)={[0x4000, 0x3003, 0x4000, 0x7000], 0xfe7a, 0x10, 0x3}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f000000e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000002c000)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x100, 0x100, 0x0, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f000001f000-0x40), {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f000001a000-0x60)=[], 0x1f2, &(0x7f000001f000-0xf8)=[]}, 0x0) 2018/02/18 17:23:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000dcc000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000019d000-0x4)=0x1f, 0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000f89000)=""/240) r1 = syz_open_dev$amidi(&(0x7f00000c1000-0xc)='/dev/amidi#\x00', 0x40, 0x480000) fcntl$addseals(r1, 0x409, 0x4) write$evdev(r1, &(0x7f0000142000-0x18)=[{{}, 0x0, 0x8, 0x9e}], 0x18) 2018/02/18 17:23:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005a3000)=0x0) r1 = getpgid(r0) r2 = syz_open_procfs(r1, &(0x7f0000bdb000)='status\x00') prctl$setname(0xf, &(0x7f0000790000)="5c3879106e730ae82d7a89464d25bb23c646595e28f2461a749ce23d83dab93077f9bd2f24ba3617e6611b77616f643a876cc852c4fafb188f6535b9dcad8655f1147fe2feab5b48987d3e10b8c52587c887b55832f5722cdfe57bc45b7548818f45a00afd576d2a42db8ef516d3b549a87102fc84dad3d1e76d2a1b5fed2c") sendfile(r2, r2, &(0x7f000075c000), 0xf5d) 2018/02/18 17:23:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000b45000-0x8)=&(0x7f0000d5b000-0x1)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b83000)='/selinux/mls\x00', 0x0, 0x0) getpeername$unix(r1, &(0x7f000017a000-0xc)=@file={0x0, ""/10}, &(0x7f0000cea000)=0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3, 0x9}, 0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000078f000-0x8), &(0x7f0000e0d000)=0x8) bind$inet(r1, &(0x7f0000bcb000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) accept4$packet(r1, &(0x7f0000139000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000f6e000-0x4)=0x14, 0x80000) 2018/02/18 17:23:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000916000)='/dev/hwrng\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00001cd000)=0x7, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000a28000-0x8)={0x0, 0x1ff}, &(0x7f000066d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000634000)={r2, 0x401}, 0x8) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00006c6000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000bda000), &(0x7f00008c9000-0x4)=0x18) 2018/02/18 17:23:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000033000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e9e000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000004000)="ff"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000640000-0xc)='/dev/amidi#\x00', 0x8, 0x201) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f00002b7000)={{0xffffffffffffffff, 0x3, 0x4, 0x1, 0x10001}, 0xa460, 0x86}) 2018/02/18 17:23:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x800000000000001a, &(0x7f0000013000), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup3(r1, r0, 0x0) connect$rds(r3, &(0x7f00000f3000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/18 17:23:23 executing program 6: socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f00002b3000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000278000)="83a24ee68299e3e40c251bb07f39ca4ceab7bf9251c04eb208e65bb7568c7a7b8a95793cea102dd778e2b0855b10035293fb67fd28f86a8c", 0x38, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000b3e000)='pkcs7_test\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000d5d000)="5295b6015892334aeb7adc257d84836d55a45ecc397cb114e9d04d15fdfacae091e4a037dd33ea8f579a702d6313fa7214fbeb5cf7d313e98b40d8f4684b571b04641d4482b3a6", 0x47, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r0, &(0x7f00001b3000-0x70)=[{&(0x7f0000001000-0xd6)="cc0a15e3dc6f8d1610ff572280ef6a9913795bd4e43149ad8272af1fe94ded8d309f8bd9c07d83ccab2bc3f2b478d4d4eec1f6f114823c5c73671c499bcb762a6576de7271a6af2e26d694726cf248adc242574543a1417b91bce75767e52e84a3ae192631a807c9f178d67e450f2f00e787a88d151d71a98a1edcd3cbd02981ef632105bf6dfe2b2c6f217c60a8a039fa869f53e78f03b0a15f69ad32e1aceceabd2dc4b6f9df0c20cb2e7b87c4597df1df01a459ca920b8f881efa02e791e32b8caf4f04505c9e9b65b2692277248a1f87dfb783c4", 0xd6}, {&(0x7f00003d8000)="387c22289f5b2d71e57a4d9b2910aeaa4dc5f8d1cd9857bf473092e20d05cee95b3d522f3210576f00e184ad27f76d4d0397edfdc03d83faa6e1c1044ca13bd146202c9fafcb0ba32b3b2c9b41418c0ab5029145e294824e9067ac17", 0x5c}, {&(0x7f0000000000)="2b7d61fe35b7079348f5666a83e62bfbbab779d6aa229e99f703edfe8e", 0x1d}, {&(0x7f0000001000-0xda)="a3fe935c59430c71155e59f162f715fdd82e2449cf1cba79b8faff4131505d61846d81edf0fd59bbc9c5217f40aee9077d5ebe6944b41277ea860f364e1f7d9ee0449b5f1e9ac015e9802c54a1de04b2cc9c0864090cd84165e408ea92154085f8c67821b830f7d07be9f12c386bafba76aa301d180c0d4a30b8ba4c5e9c3942ec694cf63b8ebb08776ed67b704e9748aad6168bde8559f63c38aee799f1a191734f631a8616a7729c4cf5bd8b6063a74b138146cae83a6bc8ab2052b72c993b1a8f4ba7bf1dde8beee71ffc21759c920be35e411cccf1de4412", 0xda}, {&(0x7f00008e0000-0x85)="308c27bf1f7e927b68df8fc8fc05c6716fbe78c9fb5eb07220f02bea79c8a706dd4f8e45e1bf067a08851afefee5134d5f453d110cb82e283dbbc2e1cba081e063eb665ec4d5a9dd38fd84a52b042305d536585b43e4e111dbf72638889b8a49b47ea8c33548b725b92719ade5cbc08c6fe78e07ddb664dd61566411e93bf845eae0503fb7", 0x85}, {&(0x7f0000ba5000)="d580c0105b50b5f8ae00ca46461542247410080b367fe4f799933f1dcb7a495be52a6edbfce1e22564d2958e754b", 0x2e}, {&(0x7f0000000000)="1e8079f496c0d3b9a23b53d548587a16147866eaf141421c2a707205a7db7ddc85624a382e3f0ef619ed8bc767478604214f115fa4aed28677a0a33a489d905959f1bebaaa3e8bb302463f7a6d22a5a3e6de7d025abf17dfc6c30d4aed9597e66003c39ef189206b5f91f7ce182357c7cc3ff3db0fcbc9dc66e73c0dd1bb3ad02b3479fff4081db0e46a54d9fc046dd5558472a8cefbe1126510894f742d5b98224f8336348e134a782a074262aa1eb49745002d5452e6d3e1af28a726a79fb23b9b306e7aea6021c2d5f3c0af5574e051f61e19059a0fd338aaf67b486f06d11d72dfbd", 0xe4}], 0x7, r1) 2018/02/18 17:23:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00008b0000-0xb)=""/11) write$evdev(r0, &(0x7f00006f8000-0x18)=[{{0x0, 0x2710}, 0x1, 0x45, 0x400000002}], 0xf6) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f000076f000)={{0x0, 0x9}, {0x7ff, 0x8}, 0x401, 0x5, 0x5a}) 2018/02/18 17:23:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f000093f000-0x8)) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000004000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000685000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$KDENABIO(r2, 0x4b36) fsetxattr(r0, &(0x7f00004bb000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000c55000)='selfposix_acl_access\x00', 0x15, 0x1) pread64(r0, &(0x7f000044c000)=""/39, 0x27, 0x0) [ 46.674951] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 46.692760] SELinux: failed to load policy 2018/02/18 17:23:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000f9c000-0x10)=@can, &(0x7f0000329000-0x4)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000b2e000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000c97000-0x5)='bdev\x00', 0x0, &(0x7f00004f2000)) mknod$loop(&(0x7f0000b34000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) 2018/02/18 17:23:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x10, 0xe, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000bf6000)=@common='ipddp0\x00') r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$random(&(0x7f00001da000-0xc)='/dev/random\x00', 0x0, 0x400) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009c0000)={@common='ipddp0\x00', 0x0}) bind$packet(r0, &(0x7f0000173000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/02/18 17:23:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000558000)=@raw={'raw\x00', 0x9, 0x3, 0x260, 0xf8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f000096b000), {[{{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xd8, 0xf8, 0x0, {}, [@common=@unspec=@rateest={0x68, 'rateest\x00', 0x0, {@generic="821888c7ad4a31bf55df140113fd0c8e", @common='vcan0\x00', 0x5}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ip={@dev={0xac, 0x14, 0x0, 0x14}, @rand_addr, 0x0, 0x0, @common='ip6tnl0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 0x0, 0x0, [], 0x0, 0x0, 0xfffffffffffffff9}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) [ 46.743460] SELinux: policydb magic number 0x74737973 does not match expected magic number 0xf97cff8c [ 46.767820] SELinux: failed to load policy [ 46.782842] binder: 7020 RLIMIT_NICE not set [ 46.807784] binder: 7020 RLIMIT_NICE not set [ 46.813814] binder: release 7018:7028 transaction 9 out, still active [ 46.820528] binder: undelivered TRANSACTION_COMPLETE [ 46.834604] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c 2018/02/18 17:23:23 executing program 6: r0 = socket(0x8, 0x5, 0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00009ea000-0x8c)={0x0, @in6={{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x2}}}, &(0x7f0000b65000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x8040, 0x8) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000001000-0x1000)="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") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x8000}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x4, 0x0) getsockopt$sock_buf(r3, 0x1, 0x1c, &(0x7f00004d6000)=""/54, &(0x7f00004ff000)=0x36) 2018/02/18 17:23:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000161000)={0x0, 0x1}, &(0x7f0000172000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000036000)={r1, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}}}, 0x9, 0x0, 0x0, 0x8, 0x23}, &(0x7f0000335000-0x4)=0xa0) [ 46.858262] SELinux: failed to load policy [ 46.865590] binder: release 7018:7020 transaction 9 in, still active [ 46.872215] binder: send failed reply for transaction 9, target dead [ 46.891455] binder: 7020 RLIMIT_NICE not set [ 46.896308] binder_alloc: 7018: binder_alloc_buf, no vma 2018/02/18 17:23:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00002b1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$KDENABIO(r0, 0x4b36) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$TCSETS(r0, 0x5402, &(0x7f0000463000)={0xc5, 0x7f, 0x5, 0x0, 0x1, 0x7, 0x1ecb, 0x9, 0xfffffffffffffffa, 0x101, 0xffff, 0x7fff}) write$tun(r1, &(0x7f0000fea000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], 'b'}}}}, 0x2f) bind$netrom(r0, &(0x7f0000a00000-0x48)=@full={{0x3, {"052870dfaff60f"}, 0x80000000}, [{"8dac6ad8a41026"}, {"5cf0770f2c68fa"}, {"7139e3e5ad7f98"}, {"6d4f85b48c7eb0"}, {"da690d540f4475"}, {"b98a61287b7df7"}, {"a2289fd9fe5d92"}, {"756d45f82d932f"}]}, 0x48) socket(0x14, 0x800, 0x7) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000b7c000)={0x0, 0x0, 0x0, 0x10000, 0x2, 0x0, 0x2, 0x1a, 0x1, "e721396605445831aefafa8460665f72ba761bf37e043dc5e55e4ac76801e4dc7ad3047ad05cea1a0627ea0fac2b94f2cd90dd799e4f2758c28189846e59936c", "7b7d13b4dbd1fc387872dad9ded1ae0d0aba36bddb15d8280f37b38351d4f5805cd1619b9ae064c2e6af6f1f9daadb13150eff67fcbc4e4329cbfbc38712b1ac", "c8473fdd394d12af0c0806ca9d61472b5b762c643c29a2e8c772055e5b4e4c3c", [0x2, 0x1ff]}) read(r0, &(0x7f000022e000)=""/74, 0x4a) dup2(r0, r2) 2018/02/18 17:23:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0xff) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00001dd000)=@raw={'%aw\x00', 0x9, 0x3, 0x290, 0xf8, 0xffffffff, 0xffffffff, 0xf8, 0xffffffff, 0x1c0, 0xffffffff, 0xffffffff, 0x1c0, 0xffffffff, 0x3, &(0x7f00002fe000-0x30), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1}}, {{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000840000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept$unix(r1, 0x0, &(0x7f000068c000)) 2018/02/18 17:23:23 executing program 7: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00004d3000)='/dev/adsp#\x00', 0xff, 0x60000) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00004ba000)={0x7, 0x81, 0x9ce, 0x3, 0xfffffffffffffff7}) r1 = add_key$keyring(&(0x7f000084a000-0x8)='keyring\x00', &(0x7f0000cc5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000f53000)='encrypted\x00', &(0x7f000069d000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000036c000), 0x0, r1) 2018/02/18 17:23:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$packet(0x11, 0x0, 0x300) r1 = socket(0x11, 0x80802, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000bf6000)=@common='ipddp0\x00') ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000071c000)={@common="69706464703000000000000000eb00"}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000733000)={@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x0, 0x4, {0xa, 0x0, 0x77a, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3ff}}}, {&(0x7f00007bf000-0x88)=""/136, 0x88}, &(0x7f0000136000), 0x4}, 0x52) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000d94000)=@syzn={0x73, 0x79, 0x7a, 0x0}) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000650000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}) 2018/02/18 17:23:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000768000-0xb)='/dev/hwrng\x00', 0x400, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f000021d000)=""/170) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000e0c000)=@raw={'raw\x00', 0x9, 0x3, 0x230, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f000034a000-0x30), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x4, 'syz1\x00'}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="a67e45a39e885dc4e81456a017740383"}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x290) syz_emit_ethernet(0x3e, &(0x7f0000947000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) 2018/02/18 17:23:23 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x2, &(0x7f000000b000-0x40)=@raw=[@ldst={0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x18}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x48) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/02/18 17:23:23 executing program 5: mmap(&(0x7f0000000000/0x706000)=nil, 0x706000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000706000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000706000)='/dev/vcsa#\x00', 0xc3ca, 0x80) mmap(&(0x7f0000706000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00001d1000-0x10)={0x4, &(0x7f0000707000-0x20)=[{}, {0x0}, {}, {}]}) mmap(&(0x7f0000706000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000706000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000707000-0x10)={r1, &(0x7f0000707000-0xfb)=""/251}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000045c000-0x28)={@common='lo\x00', &(0x7f00004b9000)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x0, 0x0, "deeb5a", 0x0, []}}) 2018/02/18 17:23:23 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000000e000)={'filter\x00', 0x7, 0x4, 0x418, 0x110, 0x220, 0x110, 0x330, 0x330, 0x330, 0x4, &(0x7f000000f000-0x40), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, 0xf, 0xffffffff}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, @multicast2=0xe0000002, 0x0, 0xffffffff}}}, {{@arp={@loopback=0x7f000001, @empty, 0x0, 0xff, @empty, {[0x0, 0xff, 0xff, 0x0, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, {[0xff, 0xff, 0x0, 0x0, 0xff, 0xff]}, 0x2, 0xfffffffffffff001, 0x2, 0x0, 0x10000, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='vcan0\x00', {0xff}, {0xff}, 0x0, 0xe2}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="de6ffa513218", @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) r1 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x0, &(0x7f0000008000), &(0x7f0000009000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x8100, @syzn={0x73, 0x79, 0x7a}, @generic="2a9dbfb8e52776a04b739538463c0249", @syzn={0x73, 0x79, 0x7a}, @generic="51707b797582d5cdbf0cb4173d7cc0f5", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], 0x70, 0xe8, 0x118, []}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "5dc7cbdd252c6dcf031cf08c0261767e4efcbaa253ad73da99677051e65a598426b873352b4c06f3df842b0018496c53f1eb354d219a2b1f8be37415a84a51b7"}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x1c0) r2 = syz_open_dev$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0xcb4a, 0x20201) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000010000-0x14)={0xf, 0x5, 0x331, 0x5, 0x6, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x9, 0x2, 0xdc}) [ 46.900722] SELinux: policydb magic number 0x74737973 does not match expected magic number 0xf97cff8c [ 46.901853] binder: 7018:7045 transaction failed 29189/-3, size 0-0 line 2957 [ 46.916336] SELinux: failed to load policy [ 46.940685] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/18 17:23:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000072000-0xb)='/dev/loop#\x00', 0x0, 0x4000000006) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r0, 0x0) getresuid(&(0x7f0000012000-0x4), &(0x7f000001a000), &(0x7f000002a000)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000072e000)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00007b8000-0x9)='/dev/dsp\x00', 0x400, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000830000-0x10)={&(0x7f0000e35000/0x3000)=nil, 0x3000}) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00003bb000)={0x1, 0xbfb, &(0x7f000092c000)="48cec102ecd90043afb89579044f078b307095b7842d475e7645396298c66fd40503991e0c11c7f605567fc9455816e3fc09ec73bebba32fb6914c138da868869fad3fe28ee082e3b381cda577ef6dac7f5868815d688be7fc187ecf04c29f79c0664202c2d3c0a754264bf575e08724e484fc30b409b5cba4", &(0x7f000060b000)="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", 0x79, 0x1000}) 2018/02/18 17:23:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x2) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00004b8000)={@dev={0xac, 0x14, 0x0, 0xd}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x1, [@multicast1=0xe0000001]}, 0x14) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x21, &(0x7f0000008000)={@empty, @loopback=0x7f000001}, 0xc) 2018/02/18 17:23:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000339000-0x9d)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\t\x00', 0x40, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x3, 0x0, 0x0, {0x0, 0x6, "6c8a62", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @empty}, @dev={0xfe, 0x80}, [@routing={0x29, 0x0, 0x0, 0x0, 0x0, []}], "90873bcea43a31a0"}}}}}}}, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000471000)={0x0, 0x7fff, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ab1000)={r0, 0x28, &(0x7f000043e000-0x28)}, 0x10) 2018/02/18 17:23:23 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e1c000)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000000000)={0x71, 0x1, "1b2693e85f3e6473ff75e9f3c89f353dc814e250b3774512b519497c2eb355a7f9a87c4e83ee39f201a4f504d758f039aafa86ce8968b324e5e00a8354baa2cd190c68b0fadeaf91f099a04b15ec7dd9ab88d9081b0de9b4f023a62ce54e4756b36c87363b83d87755"}, 0x140) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000800000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43acb2470a0c5216669ca021f6f65dcf160e70790358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket$inet(0x10, 0x3, 0x10) sendmsg(r3, &(0x7f0000afe000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000001000), 0x0) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c17000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r5, 0xc0106403, &(0x7f0000108000-0x10)={0x80000000, 0x2e, 0x6326, 0x101}) accept$alg(r4, 0x0, 0x0) 2018/02/18 17:23:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000bc4000)={0x1, &(0x7f0000e9b000-0x8)=[{0x9, 0x8848, 0x8, 0x9}]}, 0x10) 2018/02/18 17:23:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f000077c000)='net/ip_mr_cache\x00') r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f00006df000)=""/2392, 0xfffffd5d) [ 46.973368] ip6t_rpfilter: match only valid in the 'raw' or 'mangle' tables, not '%aw'. [ 46.996925] ip6t_rpfilter: match only valid in the 'raw' or 'mangle' tables, not '%aw'. 2018/02/18 17:23:23 executing program 2: socket$netlink(0x10, 0x3, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f00000f6000-0x20)=[{0x60}, {0x6}]}, 0x10) 2018/02/18 17:23:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00001b6000)='/dev/vcs\x00', 0x12000, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b59000-0x4), 0x4) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00004bf000)=r1) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00004a2000)={0xf000}) socket$netlink(0x10, 0x3, 0x17) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000cf0000-0x4), &(0x7f000001b000)=0x4) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000b2a000-0x4), &(0x7f00007bf000-0x4)=0x4) write(r2, &(0x7f000003e000-0x91)="3a12892a518fafdc00d40a7b903d31a36d091cbfe322a7721dda17ae2ea06be6e42d51b744513a8335faad67b598b0c535402c82fe6c40346395b4a03765b3496ffec47ac755889945332a525714be42aaf82699d8225d7e7bcdbc14d0555ab8865dd8a9943704921a23655f4b188fdfd273238c88d01a732f20965700000040b43ae5a775ae9d35cde85461d696bb9063", 0x91) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000563000-0x10)=@req={0x80000000, 0x3, 0xfae9, 0x800}, 0x10) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000c99000)=0xfff) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a59000)=0x70) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000fd5000-0x14)={0x14, 0x4, 0x10000000000001, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/18 17:23:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$dspn(&(0x7f0000c44000-0xa)='/dev/dsp#\x00', 0x10000, 0x2000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x9ac) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000785000-0xa8)={0x1, 0x0, [{0x40e}]}) 2018/02/18 17:23:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x0, 0x200, &(0x7f000043c000)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b2b000)=0x0) fcntl$lock(r0, 0x0, &(0x7f0000e5b000)={0x3, 0x3, 0xff4b, 0xffffffffffffff81, r2}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f00001ce000)={&(0x7f00009ed000-0xc)={0x10}, 0xc, &(0x7f0000f7a000)={&(0x7f0000701000)={0x5, 0x40000027, 0x405, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/18 17:23:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000575000-0x34)={{0x100000001, 0x0, 0x3, 0x0, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000cfe000)) 2018/02/18 17:23:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000087000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x110) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00006af000-0x2c)=[@in={0x2, 0x1, @empty}, @in6={0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3}], 0x2c) 2018/02/18 17:23:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) unshare(0x400) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fadvise64(r1, 0x58, 0x7, 0x0) fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000)={0x0, 0x3, 0x4}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000002000-0x4)=r2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) 2018/02/18 17:23:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) semget(0x2, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00001a1000/0x2000)=nil, 0x2000, 0x0) r0 = syz_open_dev$mice(&(0x7f00002ac000-0x10)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f3f000-0x14)={0x0, 0x7, 0x9, 0x4, 0x400000000000000, 0x3}, &(0x7f0000748000)=0x14) sendmsg$netlink(r0, &(0x7f0000555000-0x38)={&(0x7f0000ba7000)=@proc={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00001ce000)=[{&(0x7f0000204000)={0x14a0, 0x80, 0x706, 0x2, 0x0, "", [@typed={0x18, 0x59, @str='/dev/input/mice\x00'}, @nested={0x188, 0x82, [@generic="e8ec9c1fc07d5ae979041c81520f201ff5131f0ebb4b08f72b14931b8c8ffcf4166097e9e856ebd176e74fd69ce394a380b517acec45dfea2ce8c328cfa527d7ca0d4e30393cbb5211b48fd82c09ee9ba6a32c806a", @generic="9b36b8afabe3f322a302c9c2c87b4d8113391f780a3606748ff86787be6bd781fb7ea64de617b27e93a0506b732864a9928592278439dc28e15ff9f1aa95100d21567c", @generic="6e59ed0be9c9f9f73f105e252729e05039832c30f68ec2b0ed31a6beb4f2274b36ab9257794509f058a1b23b4c6f849aa7c7fbd8712daf647149d9c3452a1c25332472915081bc2c1e7a5ca4fa2885b349a4d64454df97f754bf855c0f9a0b05344cb8b1dd71568f3c5012ffda7bc72508037131b09c9422807b561d838f7106f0e565b0b81a765a3f9b39ee1e9b551b259bc1a1353481d110f127b7be75560dda2127d8f8cd33aeed5129aa5c633fb27f613d91712d5983e68b210b1f5673b5d7302bebb1c211b69d91b6a389c8ed9160e3fa92124e91938131aca577e5", @typed={0xc, 0x3b, @str='\x00'}]}, @nested={0x12f0, 0x4e, [@typed={0xc, 0x1c, @ipv4=@dev={0xac, 0x14, 0x0, 0x11}}, @generic="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", @typed={0xc, 0x24, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="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", @typed={0xc, 0x1d, @u32=0x4}, @generic="3509c741840eee3db757188b078dfc1d211f71d990e8f4dd0735685d02c6e8028e99b3c02eeba8e94d77eae765398ef2f9373b72dba936e9b96da84a4ab24c507de4f9abced158b61776933ae62c8d6f0b40d83dbed4e81724c5b67227b809f318faa193851963ff00159be54f5b72f84ec9db9125fe0126e3fff700e40fbe92d8d9f120a92e5af18bd8dbfcfe383854838018be18c8392aba6a76373087b2e7566b69a88c14d1", @generic="118d17ecb11c4eec33c623d4987abf2643b92a12d529ca6a55800a37006ac95a01398fdce2e0934ea03a06e2975b8a474d7421ef2655812ff1c99cd1e445a7072b40b7f6cd513fe3311b6e7540d31bd3e4f7eca9aee9eea5356ef2dcb8daafe27c0211108ea9beecad764dda8161d15d337bb36a079b31e4f61d1d7e52c64bde81feb832af821cd6070c46a004aa44795fae414341b748dbdefcd2b3f5cef513d6a92c343294a25b6484c2cb100cbc786c825a1822853875fcb18e8e2046ed5ef5a78b19178a0b043b85f7b9bb8cf9af9adc14f261c961aa294cd890acc9919234118d802b8328c342d3f64daf6b411c80f50d74", @generic="44b3a358acff870ab098b3eb387eb2d22c74821e0149edc6674d2f9b399a97eb589f9283c83ecc02ee3185cd5d891d44", @generic]}]}, 0x14a0}], 0x1, 0x0, 0x0, 0x24000000}, 0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000e95000)={r1, 0x10000}, 0x8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00005f9000-0x4), &(0x7f00004b3000-0x4)=0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000ac000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000376000)={0x77359400}, 0x10) 2018/02/18 17:23:23 executing program 5: remap_file_pages(&(0x7f0000b10000/0x3000)=nil, 0x3000, 0x0, 0xfffffffffffffffc, 0x0) r0 = semget(0x3, 0x0, 0x100) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000fbf000-0x27)=""/39) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a0d000/0x3000)=nil, 0x3000, 0x4000, 0x2, &(0x7f0000da1000/0x4000)=nil) sigaltstack(&(0x7f0000da1000/0x4000)=nil, &(0x7f0000da4000-0x8)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fbe000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0xa0000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={0x0}, &(0x7f0000da3000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000)={r2, 0x5}, &(0x7f0000fbe000)=0x8) 2018/02/18 17:23:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000ac9000-0x8)='keyring\x00', &(0x7f0000a01000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000132000)='vboxnet0-vboxnet0\x00', 0x0) add_key$keyring(&(0x7f0000155000)='keyring\x00', &(0x7f00001e8000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) delete_module(&(0x7f0000bea000-0x12)='vboxnet0-vboxnet0\x00', 0xa00) r0 = open(&(0x7f0000c37000)='./file0\x00', 0x800, 0x4) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = request_key(&(0x7f00003ea000-0x5)='ceph\x00', &(0x7f00006d4000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000214000-0x10)='(vmnet1vboxnet1\x00', 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f0000fc3000)='keyring\x00', &(0x7f00008ea000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r2) r4 = add_key$user(&(0x7f00004c8000-0x5)='user\x00', &(0x7f0000e5b000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579fffffffffffffffff928f6672f98f7e149be31bd78b506e8b", 0xc0, r2) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r4}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000685000)={'sha512-generic\x00'}, &(0x7f00004e3000-0x40)}) 2018/02/18 17:23:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)='1', 0x1, r0) keyctl$revoke(0x3, r1) r2 = syz_open_dev$amidi(&(0x7f0000626000-0xc)='/dev/amidi#\x00', 0x1, 0x40000) finit_module(r2, &(0x7f0000409000)='user\x00', 0x2) add_key$user(&(0x7f0000c97000-0x5)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000936000-0x82)='0', 0x1, r0) 2018/02/18 17:23:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000009d000), 0xc) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000119000-0x4), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/18 17:23:24 executing program 5: r0 = userfaultfd(0x80800) r1 = syz_open_dev$usbmon(&(0x7f0000c20000-0xd)='/dev/usbmon#\x00', 0x7fff, 0x10000) tee(r0, r1, 0x3, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x80000000000087) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@empty, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) connect$inet6(r2, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) ioctl$void(r2, 0x5451) 2018/02/18 17:23:24 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cf5000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x14, &(0x7f0000cad000), &(0x7f000048b000), 0x8, &(0x7f000028c000-0x8)) signalfd(r0, &(0x7f0000803000+0x4a)={0xffffffffffff0001}, 0x8) 2018/02/18 17:23:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c76000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000789000)=0x7c) r1 = add_key$user(&(0x7f0000661000-0x5)='user\x00', &(0x7f0000f0e000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000450000-0x51)="957c6d9a37640831bd2499322da6eb950e60cc301a14921a8dc1236a5f63e0a0cc598d46b97dc3f2563e5ce7e06955e5482f370401337e1557e463ee90de0a2b45d07fdae98c62719f84001a1b901816ef", 0x51, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r1, 0x5) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000d70000-0x10)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004d0000-0x8)) 2018/02/18 17:23:24 executing program 3: syz_extract_tcp_res(&(0x7f00005b8000-0x8), 0xfffffffeffffffff, 0x3ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000046000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000c0c000)=[0xffffffffffffffff, 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) getresgid(&(0x7f0000000000), &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)) setresgid(r0, r1, r2) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000005000-0x4f)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x16, 0xffffffffffffffff, 0x0, 0x0, 0xffffff89, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) 2018/02/18 17:23:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000559000-0x11)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000a23000)={0x0, 0x97, "1f20bb3cc9352ad6eef5fbb63351508f4d7d9deaa26e003a12f8180172b79855de9e630a5c60e8366d11737a44e927d03dc89c872f1a93c418641dbb4b03a1e201ece395157d6d4943c90e5ac69ced837f49b462236fdf7ab8ff0dbd3e6000ada089a775b67487c752d66dbbf7942aba8d7c163b406f67472768e444ced0a174df8168ec89136f39b82568503c41cf82494d290571c705"}, &(0x7f0000f0e000-0x4)=0x9f) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000c17000)={r1, 0x6, 0x4}, 0x8) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000b5b000)=""/37) read$eventfd(r0, &(0x7f00007fa000-0x8), 0x8) 2018/02/18 17:23:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a79000)={0x26, 'hash\x00', 0x0, 0x800, 'hmac(md5-generic)\x00'}, 0x58) r1 = syz_open_dev$adsp(&(0x7f00001aa000)='/dev/adsp#\x00', 0x6, 0x20200) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00007bd000-0xc)={@empty, @multicast1}, &(0x7f000076a000-0x4)=0xc) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f00002bf000)=0x2, 0x4) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000077b000), 0x0) accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f0000162000)=[]}], 0x1, 0x0) 2018/02/18 17:23:24 executing program 0: r0 = syz_fuse_mount(&(0x7f0000dcd000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0}, &(0x7f00009cb000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000002000-0xb4)=""/180) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000200}, 0xc, &(0x7f0000001000-0x10)={&(0x7f00003c7000-0x7a0)={0x7a0, 0x26, 0x30, 0x1, 0x0, {0x16}, [@nested={0x244, 0x82, [@generic="f2a464cc633e0828029a16f283d5ff3362511eefb05ceba93af2", @generic="bc368b919100e1d6349481cc237fb8db1868ce6dffc0cb00da2e4be7a1a60ff4be4fe382fc9ecef0d9f48bf2c89d2b0346586402cca3457a5f39f5287d429cd661a0a8aa89f0a9fbbf857e5d9ac5d0019bb09d97efe377f01b1dfb4606bf75f0397e3099db4afc1820a316a57725c36a789e5c64259d94642662b0e37a585048c40c44e38cdc467378d1e0a1478f28bfbcd412fe3c6448b72c14e4f5c4af", @typed={0x8, 0x68}, @generic="c8fb9e6cc830fed468f6dccb365388356526e34bb3e2ffc812c530544934cf15a1a9c294d734523850af9f7004c903a0d1d32af3ebb5c509ef52aedcfdff1a454225c88569df7919839b11fdcc89c3bcd55e1d90cc18f5b3b55af987a841ccd6dad9db356d2b3b3bf6c5aa170c76be9b76f8bf1c468e903f960961857b3fa679e361dc62c5002007cd0c59f51a1fda27dc907646ce4df695427bb7274dd77930b9e1e817b9f226b8a3fea3b92dfbac1eb409f49c54939bc63b", @generic="1781158f2728141e5e3b1c2f059fe639b07f55720372fc6937fcb03a8a113dd1ea8aeb95653afdb430eb0f712b8dc92b3d67d78212013611441e570ce3398bf5f04571108d8daf97df2381503142e14727a45252c08859ecf2c15ed579f163a54794f35f707e1f6e11d695b8624d65280244bea7e257c02f3b4c070a320ca00f631f1dce2f9eb7557071cf0f9d158698fe233ab490f62e53e6ad43e5c93b69b9aabd91d1cdcff155aab47e83156aa38e33d73ebf83f8c7c5cd3f53639795147350b494841c"]}, @nested={0x2e8, 0x6, [@generic="51e8d6f7556a64ec6b0b1582f8b535ccabb18faaa8206be5459e66606240b243ce751774a84bf2088fd8922486507b64f9cc72c20a535367c6159774", @typed={0x8, 0x88}, @typed={0x74, 0x1e, @binary="04a0f5b4e94a33fa67cc876bc7daa55eb9dcb96deb124889d72da884aeb1d4a93301cffcfe57873bf604e600c60bdf30ba6e7e6851e6f8ed9fc915bd3927b551175ff239a0531489c1ec44a7348b64519db3db2bda1e46ca4ad3e6669e2bd22e77b150c25e21850428ce72e4"}, @typed={0x10, 0x8a, @u64=0xfff}, @generic="acdba6069f0d32f3f6f7b11ba538a97c914946bfedc202ede069458c9efa2077a4133606183c5354655847391644658b398efd9e6d1170db7c611a6d3fd6cf83e8887c09e10bbb720b2bc8425cc29ed321403f260fa22e168c1ca9aa849fe386e9ce39ef9f9a44ecf25db8e8b9519b92ea70289a12b454330c8561483df8c062a6f8", @typed={0xc, 0x96, @pid=r2}, @typed={0xc, 0x5f, @str='#\x00'}, @generic="b2784b056844f93d3826c46f0850862c0f15e46a1b4dea731d4f8a96784311cd88b9a25eb20152ea0477723e9e7456527ea5e9bb4f600fdf69f5065bada2cce6e79cb06ff18584948a4e5412ca75395c00935c4d3e6d16072713e8b7c34b979e8c091b55b8e3bafc9d3f4c4d3301926375171f2c7bcd61dfdeaf6ec13181a9cf372975c7eb022baab1b4456a385a2284040f9ca9881374284f15969d914b246c728f6e54ed1ab44d23f136b39f9d8d3fdb1c1eec104021e98ce3cd59e7e0ed9985e46f78c4f3471e7fe2ad3f542ec909378848893b9cd7e1ace039f1a8ee9084f4", @generic="a75dadcdb20dfbcb64c6d24baba29639ba1a48e081d8cd73d8bdb767fa80c987df8b8e01584a352b90bf9aefad243b5658bcacc052cf9b712831750b12870d85c5f4390a51b1c0b60f96c48617541a0e6352f707d34eab6ca66bfcc219594b48742c197cca7b3d9033db4b5194997159a2f2548193e1d59008cf5c39220c738d08aceb7f580e0cd5568d6154d7b3be6c6c18d6f49cf153d50e20453a9800"]}, @typed={0xc, 0x3, @u32=0x100000000}, @generic="9c52ed09d2394a9307cd0649712a876f5ef8a6cadf348fe16f4ed49ad687f23970c68ff32a9043e6929385f1f6c156968dd16b2f4bd08f5cd4c057df11826a", @typed={0xc, 0x72, @u32=0x8}, @generic="c6d665df4b4d4a61846af19f629b2f6d2b453649bbef0787d6d2fe14edfe58d78d3b881fa7e76fa2ee4ad411a505686b66745c3b47eacf6f7db1f7a896de8df2eba61ce8ede14fc55b3dfa6d5bc50646279b3283256051bcaf90d773a8eec871fd356873e5e7b6e03ef06516f7eee3cee7acd18d6fbb81c629bcfdc9e09eda9e9c2f8ca75850dee08ffb6c4f07778edbf21f09cee3a48518675be90d7a12716ebf02da6c0f30f24a6572c4df82bbcbd1d90e1182c058a3dbd8ea50ac1fd2ed29c431dc3b5de404bfcc63ce99a6bf68f486651fbab296f8db780ddaddb52c3fd6f46c63cf3f77c44478f6089c1123", @generic="6db01a9e0d011106a4f78054d96e6cc4e7480f9bf03444b52d9831ec1a27a162ee257a75e8de9686f0dd810db7894921786927806e8ea41416ad1a32da0f98f977c76bec00cf509088cfb8801eca5cb285f43fe8873efe3886e980f01f1929c9cc53fc22de8a3e56e03256c6f96d63f3f54d407ff1c5188efb3c7909e1a8e2b9ddb6404159c07397a6ebe6df7ecd6f5ce8041cc29a4b4060186a220537f7964a5c825c43c9780f559b0ef35c8c3c8314fd71bb8f99b41cddee733e278875c365c6d629177cd65d46278b1e2aca30f7eb56d98dc0508b7e26297fe91e7975e07d45c4be10ededd41c0685da0d33c715e006be2ec788ec863c", @nested={0x4, 0x86, []}, @typed={0x10, 0x1e, @u64=0x5}, @typed={0xc, 0x49, @u32=0xffff}]}, 0x7a0}, 0x1, 0x0, 0x0, 0x40080}, 0x90) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000cb2000-0x4)=r0) 2018/02/18 17:23:24 executing program 1: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f000042f000)='/dev/audio\x00', 0x0, 0x0) ioctl(r0, 0x0, &(0x7f0000002000-0x5c)) 2018/02/18 17:23:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00004cd000-0x4)) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x1, [{}]}]}, 0x24}, 0x1}, 0x0) 2018/02/18 17:23:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006e4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f00006b9000)='./file0\x00', 0x0, 0xbb) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x34) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f00003d1000)={0x3, 0x0, [{}, {}, {}]}) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$TIOCCBRK(r3, 0x5428) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f0000154000-0x52)={[], 0x0, 0x100000000000020}) 2018/02/18 17:23:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f00004a4000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000e8e000/0x3000)=nil) fstat(0xffffffffffffffff, &(0x7f00008c4000)={0x0, 0x0, 0x0, 0x0, 0x0}) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) fstat(0xffffffffffffffff, &(0x7f00008c0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r0, r1) 2018/02/18 17:23:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000116000)='/dev/vcsa#\x00', 0x3, 0x300) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x5) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000018000)=@security={'security\x00', 0xe, 0x4, 0x5d0, 0xffffffff, 0x228, 0x228, 0x320, 0xffffffff, 0xffffffff, 0x538, 0x538, 0x538, 0xffffffff, 0x4, &(0x7f0000146000), {[{{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsf0\x00', @common='rose0\x00'}, 0x0, 0x1c8, 0x228, 0x0, {}, [@common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv4=@rand_addr, [], @ipv4=@dev={0xac, 0x14}}, {@ipv4=@multicast1=0xe0000001, [], @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, {@ipv4=@rand_addr, [], @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, {@ipv4=@broadcast=0xffffffff, [], @ipv6=@empty}], 0x6}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='sit0\x00'}, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00'}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0x1f0, 0x218, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}, @common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6gretap0\x00'}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x630) 2018/02/18 17:23:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fb7000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00002e6000), &(0x7f00000af000)=0x4) r1 = memfd_create(&(0x7f0000485000-0x3)=',&\x00', 0x0) rt_sigaction(0x6, &(0x7f0000c4a000-0x20)={0xa}, &(0x7f0000278000), 0x8, &(0x7f0000406000+0x651)) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x428425, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f00001a4000-0x8)) syz_open_dev$evdev(&(0x7f0000258000)='/dev/input/event#\x00', 0x0, 0x0) 2018/02/18 17:23:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ece000)={0x0, 0x0}) tee(r0, r1, 0x10001, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000a4f000)) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00007d5000-0x4), &(0x7f000062b000)=0x4) 2018/02/18 17:23:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = signalfd(0xffffffffffffffff, &(0x7f000084f000), 0x8) fchown(r0, 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000e21000)='/dev/dmmidi#\x00', 0x0, 0x84000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000522000)=0x9b3, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000b7b000-0x8)={0x0, 0x7f}, &(0x7f00005eb000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00003d1000)=@sack_info={r2, 0x811c, 0x46f}, &(0x7f0000b5e000-0x4)=0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000094f000)) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000053b000)=0x4, 0x4) 2018/02/18 17:23:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x96, &(0x7f0000000000)={@random="35d68e8c14e3", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x80, 0x5, 0x4}}], {@ipv4={0x800, {{0x18, 0x4, 0x4000, 0x0, 0x84, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x15}, {[@ssrr={0x89, 0xf, 0xbce2, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}]}, @generic={0x0, 0x11, "3d76e286e740ba73fcf94d50c29deb"}, @noop={0x1}, @generic={0x89, 0x12, "41bfe6b30a09a034d8537eb0dc7b62ca"}, @generic={0x89, 0x12, "21fefd0303e5b466c6cfe8be11299a00"}, @ra={0x94, 0x6, 0x3}]}}, @icmp=@redirect={0x5, 0xf, 0x0, @loopback=0x7f000001, {0x5, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, "356e930ebe36cc12"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x82000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000001000)) [ 47.549063] Cannot find add_set index 0 as target 2018/02/18 17:23:24 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004fb000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000a51000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r1, &(0x7f0000000000)={0x4, 0x6, 0x0, "b8c4ee8722a5", 0x6d37}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/18 17:23:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x804, &(0x7f0000209000+0xb41)=0x0) io_destroy(r1) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000c74000-0x4)=0x8) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000b1000)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}) 2018/02/18 17:23:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000014c000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000f52000)) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00009b9000)=0x1000000, 0x4) 2018/02/18 17:23:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000526000)=0x14) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x7b, &(0x7f0000fd3000), &(0x7f0000686000-0x4)=0x8) mmap(&(0x7f0000f16000/0x4000)=nil, 0x4000, 0x3, 0x8013, r0, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x182f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x20000, 0x0) 2018/02/18 17:23:24 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x98), &(0x7f0000001000-0x4), &(0x7f000039f000), &(0x7f0000c2f000)) r2 = dup3(r0, r1, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000f47000)=[@in={0x2, 0x1, @multicast1=0xe0000001}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x40}], 0x58) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) waitid(0x0, 0x0, &(0x7f0000f50000-0x10), 0x4100000e, 0x0) r3 = memfd_create(&(0x7f0000eec000)='keyring($\x00', 0x1) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000877000-0xc)={{0x7e43, 0x4, 0x5, 0x9, 0x9, 0x9}, 0xff}) 2018/02/18 17:23:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000c03000-0x68)={0x79}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00008c2000)) 2018/02/18 17:23:24 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x1, 0x400) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000011000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f000000f000)={@common='bridge0\x00', r1}) 2018/02/18 17:23:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000fb3000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000d65000)={&(0x7f0000abc000-0x34)={0x30, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x1c, 0x0, [@typed={0x18, 0x9, @binary="7e37838dc7e3f20752b9330ff9"}]}]}, 0x30}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000013000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000366000)={0x3, 0xca1, 0x20251531, 0x0, 0x8, 0x20, 0x8, 0x15c, 0x2, 0x6d37, 0x6, 0x100000000, 0x0, 0x3, 0xffff, 0x6, 0xba4, 0x4, 0x1}) 2018/02/18 17:23:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000067c000)="220000002100070700be0000090007010a00001e0000000000ff040405000c000000", 0x89) pipe(&(0x7f0000288000)={0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000088d000)={{&(0x7f00009b1000/0x3000)=nil, 0x3000}}) 2018/02/18 17:23:24 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$getown(r0, 0x9) ustat(0x5, &(0x7f0000dbc000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x80, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000001000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x800080}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000000000)=@get={0x108, 0x13, 0x200, 0x3, 0x0, {{'ctr-twofish-3way\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x6}, {0x8, 0x1, 0x400080000}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x200}, {0x8, 0x1, 0x401}]}, 0x108}, 0x1}, 0x20004010) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000001000)=0x4) ioctl$KIOCSOUND(r1, 0x4b2f, 0x8) 2018/02/18 17:23:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000edb000-0x4)=0x7, 0x4) sendmsg$nl_route(r0, &(0x7f0000809000-0x38)={&(0x7f0000191000-0xc)={0x10}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000e6a000-0x48)=@ipmr_newroute={0x38, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x2000000000020, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0xfffffeb7, 0x9, [{}, {}, {}]}]}, 0x38}, 0x1}, 0x0) 2018/02/18 17:23:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006c7000-0xc)='/dev/rfkill\x00', 0x8001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000da6000)=[{&(0x7f0000f6b000-0x7)="dc6a0000000301", 0x7}], 0x1) 2018/02/18 17:23:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00007b6000-0x11)='net/ip6_mr_cache\x00') getsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f00004ca000-0xeb)=""/235, &(0x7f00003aa000)=0xeb) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f000011b000-0x4)=0x1) ppoll(&(0x7f0000233000)=[{r1}], 0x1, &(0x7f0000b58000-0x10)={0x0, 0x989680}, &(0x7f000057a000), 0x8) 2018/02/18 17:23:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000010000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0x22e5, 0x0, 0xfffffffffffffffe}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000015000-0x9)='/dev/ppp\x00', 0x20000, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f000000b000)={0x9, 0x1000, 0x5000, 0xc165, 0x7, 0x4, 0x200, 0x2, 0x100, 0x1c}, 0x10) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000014000)={0x9, 0x0, [{0xa19, 0x0, 0x8}, {0xade, 0x0, 0x101}, {0xbfc, 0x0, 0x6}, {0x35e, 0x0, 0x8001}, {0xeb3, 0x0, 0x5}, {0x40000bbf, 0x0, 0x9}, {0xa9f, 0x0, 0x20}, {0x25d}, {0x89e, 0x0, 0x2}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/02/18 17:23:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x1, 0x0) open_by_handle_at(r0, &(0x7f000080d000-0x1f)={0x1f, 0x9, "cb6a6ada183786db32e08f2299334bcf82f2d6eccb0480"}, 0x8000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000e4000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000400000-0xe8)={{{@in6=@mcast1, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@empty}}, &(0x7f0000900000-0x4)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f0000465000)={&(0x7f0000da4000-0xa)={0x10, 0x0, 0x0, 0x200001}, 0xc, &(0x7f0000aec000-0x10)={&(0x7f0000da3000-0x3454)={0x3454, 0x0, 0x4, 0x402, 0x7, 0x0, {0x0, 0x0, 0x5}, [@typed={0xc, 0x63, @ipv4=@multicast2=0xe0000002}, @typed={0x18, 0x1f, @ipv6=@empty}, @generic="0122e1", @nested={0x1394, 0x88, [@generic="a47ee0b29dd20b19de8534acf13e12075afc5c05df8bc2e94154ebfd56306871e9e916671b84ddf8aca24f1f1f8c584c50e2597a3c4ebbcc863ea3fb50b88539384c99e6341aa59fc7f39464a9745d2890da4307c9a8ebe99052a2581b67211b0b78fa6b7bd7e18cd381e2231901ad26ed0759bf36c64d703d56316134efec390127d2733ce36f1dc78c17cfcdb48050f988d43b8050a6d1ca6616fa118ea3fa1806bce2c8549d76061749e98a45749142d9b2cf6270d8d4b179a0c9d553dd7d52a5bdbd8285e4f1e9f5008f037a661ebc", @typed={0xe4, 0x32, @binary="ba6e02585a96cf5b7d37c9341c4cc6ee89b09c29e840fcd2d7790eea948d5b0573da7af1679da33fed0e97d1ae6121e2aebacb4f1e7a3a5a3b33724a4c110efa5e0afcdf5df2c321d866ae9e2fc6648a2f0dd66c95b1d0e701678b1c071f2c4997ad5190f903e4c472410e06f5d2be737dcd620727634b55e60f2e3abccd8eb92cf8324e2388319475fd008b5b7d84b85e5cdbfb43b8a5dc5354d9f8f639c9ea8e74daec5921857ece46a5c7e6087e42688245f0d5fe465bbc855c45944578986501b5f0b6ab0249aacdbb85d8bac22ed84a141532d8d96494"}, @typed={0xc, 0x1, @ipv4=@rand_addr=0x1}, @generic="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@typed={0x14, 0x3, @binary="f75245a320d836b51cad"}, @generic="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@typed={0xc, 0x2b, @ipv4=@multicast2=0xe0000002}]}, 0x3454}, 0x1}, 0x4000) r3 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r4 = add_key$user(&(0x7f0000d4d000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="db", 0x1, r3) openat$ion(0xffffffffffffff9c, &(0x7f0000473000)='/dev/ion\x00', 0x10000, 0x0) r5 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r3) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r4, r5, r4}, &(0x7f00005cd000)=""/54, 0x36, &(0x7f0000999000-0x2c)={&(0x7f0000209000)={'rmd128\x00'}, &(0x7f0000c1d000-0x6)}) 2018/02/18 17:23:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000bb3000)='/dev/input/mouse#\x00', 0x4c8b, 0x80) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00008a8000)={{0x2, 0x10001, 0x10001, 0x0, 0x1cf, 0x800}, 0x6, 0xd298}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000899000)='/dev/mixer\x00', 0x40000, 0x0) bind(r1, &(0x7f000077e000)=@ax25={0x3, {"f2f104b877ce61"}, 0x3}, 0x10) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000357000)={{0x5, 0x7fffffff, 0x5, 0x2, 0x9, 0x6}, 0x7}) socket$unix(0x1, 0x5, 0x0) connect$unix(r1, &(0x7f000037a000)=@file={0x0, './file0\x00'}, 0x15b) 2018/02/18 17:23:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f00001c1000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f0000d50000-0x4)=0x2e) recvmmsg(r0, &(0x7f00007c3000-0x78)=[{{&(0x7f0000a00000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000bc7000-0x70)=[{&(0x7f00006f8000)=""/77, 0x4d}, {&(0x7f0000ed6000-0xda)=""/218, 0xda}, {&(0x7f0000deb000-0x5a)=""/90, 0x5a}, {&(0x7f00001d6000)=""/95, 0x5f}, {&(0x7f0000c2c000-0x11)=""/17, 0x11}, {&(0x7f0000507000)=""/222, 0xde}, {&(0x7f00005f6000-0xb3)=""/179, 0xb3}], 0x7, 0x0, 0x0, 0x9}, 0xfffffffffffffff7}, {{&(0x7f0000eb9000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f0000939000)=[{&(0x7f0000d3f000-0x6b)=""/107, 0x6b}, {&(0x7f0000ee9000)=""/191, 0xbf}], 0x2, &(0x7f0000b8d000)=""/4096, 0x1000, 0x3}, 0x1}], 0x2, 0x23, &(0x7f000016e000-0x10)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000564000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f00004da000-0x50)={@common='bcsf0\x00', @ifru_names=@generic="1d82e927159ddb6b16e8f407081f571d"}) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e9000-0x20)="0900000000000000000300000000000000010000a10000000449faf4e0007e23"}) 2018/02/18 17:23:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008d6000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setrlimit(0x9, &(0x7f00002d0000)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) 2018/02/18 17:23:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = eventfd(0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0xffffffffffff8001, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x2, r3, 0x3}) openat$kvm(0xffffffffffffff9c, &(0x7f0000ea9000-0x9)='/dev/kvm\x00', 0x2080, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000aed000-0x20)={0x0, &(0x7f000002d000), 0x0, r1, 0xf}) [ 47.821795] openvswitch: netlink: ufid size 20 bytes exceeds the range (1, 16) [ 47.844890] device eql entered promiscuous mode 2018/02/18 17:23:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$audion(&(0x7f0000263000)='/dev/audio#\x00', 0x4, 0x10000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000bf7000)={0x68, 0x0, 0x1, 0x800}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000e2e000)={0xc75, r2, 0x2, 0x1}) getsockopt(r0, 0x10d, 0x0, &(0x7f0000a7d000), &(0x7f00002be000-0x4)) 2018/02/18 17:23:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f00001ca000-0x20)={{}, {0x0, 0x989680}}, &(0x7f00004a4000)) timerfd_settime(r0, 0x0, &(0x7f000097d000-0x20)={{0x77359400}, {0x77359400}}, &(0x7f0000354000)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000faf000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/02/18 17:23:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000a8000)=[{0x0, 0xfffffffffffffff9}], 0x1, &(0x7f0000efe000)={0x2000}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c71000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000eb0000)="cdc4dd", 0x3) r1 = gettid() socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000e5000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_procfs(r1, &(0x7f0000c94000)='attr/current\x00') bind$inet(r4, &(0x7f0000fa4000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) creat(&(0x7f0000044000)='./bus\x00', 0x0) read(r3, &(0x7f000043c000-0x1)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) msgget$private(0x0, 0x20) dup2(r2, r3) tkill(r1, 0x16) [ 47.928125] openvswitch: netlink: ufid size 20 bytes exceeds the range (1, 16) 2018/02/18 17:23:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000e25000)='\r', 0x1, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x807, 0x9, &(0x7f0000001000)={0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000001000-0x5c)={0x101, 0x2, {0x3, 0x2, 0x20, 0x1, 0x20}}) r1 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0xfffffffffffffffb, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000001000-0xb0)) 2018/02/18 17:23:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000081b000), 0xc, 0xfffffffffffffffd, &(0x7f0000fd8000-0x10)={0x77359400}, &(0x7f0000001000-0x1), 0x0) 2018/02/18 17:23:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) connect$llc(r0, &(0x7f0000a2b000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="f79312bb29b9"}, 0x1) r1 = semget$private(0x0, 0x2, 0x10) semtimedop(r1, &(0x7f000056c000-0x2a)=[{0x4, 0x8, 0x800}, {0x1, 0x1000, 0x1000}, {0x3, 0x80000000, 0x800}, {0x2, 0x3f6, 0x800}, {0x3, 0xfff}, {0x3, 0x3f, 0x1000}, {0x1, 0x5, 0x800}], 0x7, &(0x7f0000b07000-0x10)) 2018/02/18 17:23:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f00009e7000-0x4)=0x4, 0xfffffffffffffec9) 2018/02/18 17:23:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00006f1000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2000) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1f) r1 = socket$inet(0x2, 0x80a, 0x0) tee(r1, r0, 0x5, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) 2018/02/18 17:23:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000d44000)={0x2, 0x3, @broadcast=0xffffffff}, 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}, 0x10) syz_open_dev$admmidi(&(0x7f0000413000-0xe)='/dev/admmidi#\x00', 0xfffffffffffffffe, 0x101000) sendto$inet(r0, &(0x7f00006fd000)="88", 0x1, 0x0, &(0x7f0000e47000)={0x2, 0xffffffffffffffff, @empty}, 0x10) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000cee000-0x11e)="87", 0x1}], 0x1) gettid() r1 = fcntl$dupfd(r0, 0x0, r0) bind$alg(r1, &(0x7f0000735000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000820000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1}) sendmsg$nl_xfrm(r1, &(0x7f0000b90000)={&(0x7f0000588000-0xc)={0x10}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@flushsa={0xfc, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@sa={0xe8, 0x6, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@broadcast=0xffffffff}, {@in=@rand_addr}, @in6=@ipv4={[], [0xff, 0xff], @empty}}}]}, 0xfc}, 0x1}, 0x0) shutdown(r0, 0x1) 2018/02/18 17:23:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00007d7000)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x101400) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000874000)={0x0, 0x800}, &(0x7f00001a1000+0xaf)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000184000)={r1, 0x8}, &(0x7f00008fd000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000acc000)={0x0, 0x48, &(0x7f00000f2000-0x48)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x1, 0xffffffffffff8001, @empty, 0x4}, @in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xf4}]}, &(0x7f0000779000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000013d000)={r2, 0x7ff}, &(0x7f0000b88000)=0x8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e37000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x20000001) 2018/02/18 17:23:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c98000-0xc)='/dev/rfkill\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f00009aa000)={0x6, 0x5, 0x94, 0x2, "c672a0f13018532040702bf335ab7e96d490a7984ca8343e5c0fd0d4acc69472ce7a3ddc4c58d90922c6c5bd", 0x10001}) getpgid(r0) syz_open_dev$mice(&(0x7f0000347000-0x10)='/dev/input/mice\x00', 0x0, 0x0) 2018/02/18 17:23:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000823000-0x8)='./file0\x00', &(0x7f0000a98000)={0x8c5}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d8c000)='/dev/ppp\x00', 0x2002c0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ecf000)={r3, 0x0, 0x32, 0x79, &(0x7f000011b000-0x32)="165b5ef18327ae5f6fc1d4d9ecca61ddc6c1f257ab13bec79447e79b7510e2d4f98689e4b31dd7fc2942fb5dc16826d238c1", &(0x7f00001c4000-0x79)=""/121, 0x2, 0x1ff}, 0x28) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) r4 = syz_open_dev$midi(&(0x7f0000434000-0xb)='/dev/midi#\x00', 0x0, 0x4000) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000cd6000)={0x7, {{0x2, 0x2, @multicast2=0xe0000002}}, 0x1, 0x3, [{{0x2, 0x1, @multicast2=0xe0000002}}, {{0x2, 0x1, @broadcast=0xffffffff}}, {{0x2, 0x1, @broadcast=0xffffffff}}]}, 0x230) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000757000)) 2018/02/18 17:23:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000916000-0x8)='./file0\x00', 0x80000, 0x48) flistxattr(r0, &(0x7f00005e7000-0x44)=""/68, 0x44) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$setsig(r2, 0xa, 0x17) r3 = syz_open_dev$midi(&(0x7f0000c8f000)='/dev/midi#\x00', 0x3, 0x8000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f00007ab000-0x10)={0x0, 0x0, 0x3f}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000e3a000-0xc)={0x0, 0x1}, 0xc) 2018/02/18 17:23:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000c18000-0xb)='/dev/adsp#\x00', 0x100, 0x40000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00008bc000), &(0x7f0000461000-0x4)=0xfffffffffffffed4) bind$alg(r0, &(0x7f0000f7b000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)=[{&(0x7f0000f87000-0x1001)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac8440", 0x3f}], 0x1, &(0x7f0000f88000)=[]}, 0x0) getsockopt$inet_int(r1, 0x0, 0xb, &(0x7f000034b000), &(0x7f00004ab000)=0x4) 2018/02/18 17:23:25 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f000039b000)='/dev/vcsa#\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x80000000000b, &(0x7f00001a9000-0x4)="06000000", 0x4) [ 48.609596] device lo entered promiscuous mode 2018/02/18 17:23:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000125000)="260000002200472b05e07d00eb000000003dc41001ffff3322ad00030000008047003501a400", 0x26) 2018/02/18 17:23:25 executing program 0: mmap(&(0x7f0000000000/0xf4c000)=nil, 0xf4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f40000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f4d000-0x10)={&(0x7f0000f4c000)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg$alg(r1, &(0x7f00005d8000)={0x0, 0x0, &(0x7f0000f4b000)=[], 0x0, &(0x7f00002a9000)=[]}, 0x0) 2018/02/18 17:23:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000191000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x7, [{{0xa, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}}, {{0xa, 0x1, 0x40, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}, {{0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}}, {{0xa, 0x1, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0xc9}}, {{0xa, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x10000}}, {{0xa, 0x2, 0xffffffffffff8001, @ipv4={[], [0xff, 0xff], @empty}, 0xdd}}, {{0xa, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}}]}, 0x410) 2018/02/18 17:23:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x100000001, 0xffffffffffffffff, 0x0) 2018/02/18 17:23:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x80000000) openat$cuse(0xffffffffffffff9c, &(0x7f0000e4e000)='/dev/cuse\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000035a000)=@filter={'filter\x00', 0xe, 0x4, 0x2e0, 0xffffffff, 0x180, 0x180, 0x0, 0xffffffff, 0xffffffff, 0x248, 0x248, 0x248, 0xffffffff, 0x4, &(0x7f0000256000-0x40), {[{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="387eba667004ac265cfea4fd570fb7c8", @generic="f36eebdf312e88d6a25d2cae82185d02"}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x340) 2018/02/18 17:23:25 executing program 4: mmap(&(0x7f0000000000/0x5d4000)=nil, 0x5d4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003f1000-0x9)='/dev/sg#\x00', 0x0, 0x100000000002) write$sndseq(r0, &(0x7f00005cc000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x8}}], 0x30) readv(r0, &(0x7f000035e000-0x20)=[{&(0x7f000044b000-0x3)=""/3, 0x3}], 0x1) 2018/02/18 17:23:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x0, 0x0) r1 = msgget(0x2, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000c03000-0x3a)=""/58) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x19) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/02/18 17:23:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000df8000)='/dev/dmmidi#\x00', 0x100, 0x1c1000) pread64(r0, &(0x7f0000cc0000-0x9f)=""/159, 0x9f, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) memfd_create(&(0x7f0000c0f000-0x12)='/dev/input/event#\x00', 0x2) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000084b000)='/dev/cuse\x00', 0x81, 0x0) ioctl$TIOCSBRK(r2, 0x40044591) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000b31000-0x8)) 2018/02/18 17:23:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000438000-0xa)='/dev/vcs#\x00', 0xfff, 0x20200) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe3000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00005cb000-0x4)=0x800) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000cbb000-0x18)={0x80, 0x20, 0x1, r1}) r2 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$KVM_NMI(r1, 0xae9a) sendfile(r2, r2, &(0x7f0000b58000)=0x200000, 0xffff) openat(r2, &(0x7f00006c9000-0x8)='./file0\x00', 0x400000, 0x0) 2018/02/18 17:23:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001ad000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000bc0000/0x18000)=nil, &(0x7f000022a000)=[@text16={0x10, &(0x7f0000018000)="0f945dc4b8e8000f00d86767f40f082539180f22552e2e0f35660f8b00480000dfe0a5", 0x23}], 0x1, 0x0, &(0x7f00004c6000)=[], 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x100000000000006d, 0x0, [{0x40000000}, {0x40000001}]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/02/18 17:23:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000488000)="230000005e0005006d000700005d510307000000000000000000000300000000000009", 0x23) pipe(&(0x7f0000658000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00001d3000)={{0x0, 0x1, 0xfffffffffffffffd, 0x0, 0xffff}, 0x4, 0x4, 'id0\x00', 'timer1\x00', 0x0, 0x6, 0xffff, 0x2, 0x8}) 2018/02/18 17:23:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ad9000-0xc)={0x4, 0xffffffffffffff9c, 0x1}) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = geteuid() r3 = getegid() r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x80000001) socketpair$inet(0x2, 0x802, 0x80000000, &(0x7f00000c0000-0x8)={0x0, 0x0}) r7 = socket$l2tp(0x18, 0x1, 0x1) r8 = syz_open_dev$usbmon(&(0x7f00001e8000-0xd)='/dev/usbmon#\x00', 0x2, 0x610001) r9 = socket$key(0xf, 0x3, 0x2) r10 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r11 = accept$ax25(0xffffffffffffffff, &(0x7f0000430000-0x10), &(0x7f000055b000)=0x10) r12 = socket$unix(0x1, 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002e0000)={0x0}) r14 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000db2000)={{{@in=@rand_addr, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f00005e3000)=0xe8) fstat(0xffffffffffffff9c, &(0x7f00003f1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f000010f000)={&(0x7f00000fc000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c66000-0x10)=[{&(0x7f0000abb000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000b7c000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x10, 0x1, 0x1, []}, @rights={0x30, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10]}, @rights={0x18, 0x1, 0x1, [r11]}, @rights={0x18, 0x1, 0x1, [r12, r13]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0xb0, 0x40080}, 0x40004) r17 = socket$inet_tcp(0x2, 0x1, 0x0) r18 = syz_open_dev$vcsa(&(0x7f00005c5000-0xb)='/dev/vcsa#\x00', 0x3, 0x0) ioctl$KDSIGACCEPT(r18, 0x4b4e, 0x3b) sendto$inet(r17, &(0x7f0000992000), 0x0, 0x20044040, &(0x7f0000835000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) r19 = mmap$binder(&(0x7f00003b8000/0x4000)=nil, 0x4000, 0x0, 0x12, r18, 0x9) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000b49000-0x18)={0x0}) ioctl$BINDER_WRITE_READ(r10, 0xc0306201, &(0x7f00003da000)={0x38, 0x0, &(0x7f00005d4000-0x38)=[@dead_binder_done={0x40086310, 0x1}, @free_buffer={0x40086303, r19}, @exit_looper={0x630d}, @acquire={0x40046305, 0x4}, @release={0x40046306, 0x1}, @free_buffer={0x40086303, r20}], 0xf8, 0x0, &(0x7f00009b7000)="a25ad269f45b559ccf57ad0c65d9619a2dc2ff9908867d714216e4a4c43c543ce781653d17b36a5e035db35f48b2582b4acb54922cc47dc679eff5e32a4234aa56da8a28099002273a37678e41a1a7f8cdc7fefb592d96c8119dd9f106781174908821085bb9d564a99aa9aac3894b5687b974e75c59133b457f193ddf764757ec9a5a1e968f6af32eece34c867c764b17d439eceb2d900102b7340167af06a53272277338d12f38b81f7abd2a4a25d7e449fa0d7736335bd26d8ed5120de461302ebc7c681055b345a1c54ea6f0f6acd4aef672677299a25950581320f2319a98c54e222066d7a7f7a5e7d966883f61d995889313a6def0"}) setsockopt$sock_int(r17, 0x1, 0x35, &(0x7f0000fb7000-0x4)=0x1, 0x4) 2018/02/18 17:23:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) shutdown(r0, 0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000047000-0x20)={@mcast2={0xff, 0x2, [], 0x1}, 0x20000ff, 0x0, 0x1, 0x5, 0x6, 0x7}, &(0x7f0000b79000+0xdca)=0xfffffcb5) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000a59000), 0x4) 2018/02/18 17:23:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000034000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000390000-0x4)=0x1008) sendmmsg$inet_sctp(r0, &(0x7f0000be1000-0x38)=[{&(0x7f0000c05000-0x1c)=@in6={0xa, 0x1, 0x0, @empty, 0xa363}, 0x1c, &(0x7f0000916000-0x60)=[{&(0x7f0000177000-0x5c)="cc7ffbb434c25611463def52360a08a4234df2a68182a92216bb193a5629db4995a0a11e0b0a8c2da31022d77402f5aa40c04d9f80756f1fe44cef7bc18d647a0196b8dee89e53a030e0ecc85e10fa6a3702b1a1c3cce05c157fc880", 0x5c}, {&(0x7f0000d92000)="54bf9bb098e10fe5a0735a47519235648410f6db473f064f814c072ac54f6d3e59c499e0935ba27ec80bf9ab831ac26531f883b36399676011e222736bffdffc63978353b0348af8ef766e2e8c104229624baa0ca335740f377353bea4200635365ede883a5e0561d38f0e0608450d4c353eeaede531fb08c6ab1b27e377adef535246fb946a632dcd19a02480410c3fcac42ee4e9c2e6082a1804b67a59eb96f53108e8085eef32454b36a8457596cc48323646bdb16b7651aa0beb4106", 0xbe}, {&(0x7f0000804000-0xe9)="82a31d5beb8da5595019cfbced7bcdd1e1619de01ae9a42c1b6052c0a7ec9229bbc620f48a62a6eb8070190a2868d60bf4a77d7edbd9fd11281a3b80cafeb2e3fbeee27bbe526ac7dcecd137d9eb3f87ee60df88be7d38780126a806161be338c7275b834a3b861ad4c2c6c7a93c646c0aba4593c645334fbf29e83a8a33d1ec83bbd46b24c6b8d3fe05aef8c3dcdc1f25464ea9ed1979cf70bf8d8a361f3fd78e2789813be431d4fcf912282d02391370755e4ebe5bc70c92173c8a345aa60a18b2e4bcdeb29aad19af9aac56496bdf3d1d6bd392616c68d07fadd0d889fea0873ddb24d724763726", 0xe9}, {&(0x7f00002bd000-0x2b)="ba6b910f86b55607aebff7f19669c4f8666374009ab2f3069de4a6c999771562f0a97a4eab78826d3e1357", 0x2b}, {&(0x7f0000e0d000)="e416ee6ecb01607e6a8c9e7e3c2cf12e639e41bd38e374e6fadc3c9806dc9d9962", 0x21}, {&(0x7f0000d58000-0x1000)="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", 0x1000}], 0x6, &(0x7f0000d07000-0xc0)=[@init={0x18, 0x84, 0x0, {0xd422, 0x7, 0xbc1, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0x9, 0x2, 0x5, 0x200, 0xfffffffffffffffa, 0x4, 0x4772, r1}}, @init={0x18, 0x84, 0x0, {0x2, 0x7, 0x4ee, 0x30}}, @init={0x18, 0x84, 0x0, {0xffffffff, 0x5, 0x3, 0x4000}}], 0xc0, 0x2400c010}], 0x1, 0x24040800) sendmmsg(r0, &(0x7f00003db000)=[{{&(0x7f0000d1a000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x400000006, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c, &(0x7f00008d0000-0x20)=[], 0x0, &(0x7f0000d2e000-0x1220)=[{0x3de6e49a4190a1fc}], 0x10}}], 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e24000)={@dev={0xfe, 0x80, [], 0x0, 0x16}, 0x7225cf21, 0x3, 0x0, 0xb, 0x3f, 0x8, 0x1}, &(0x7f0000abc000)=0x20) 2018/02/18 17:23:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000039a000-0x320)=@filter={'filter\x00', 0xe, 0x4, 0x2a0, 0xffffffff, 0xd8, 0x170, 0x0, 0xffffffff, 0xffffffff, 0x208, 0x208, 0x208, 0xffffffff, 0x4, &(0x7f0000e08000), {[{{@uncond, 0x0, 0x98, 0xd8, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "365d188ab5c64950c34e31db6208178d72b16ac0d1733ff999cbcdac23a0"}}}, {{@ip={@multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="c2cf11053b4f365ea4a5ef1529fc5c91", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x300) r1 = openat(r0, &(0x7f0000cc8000)='./file0\x00', 0x200000, 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d8b000-0x8)) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000d82000-0x77)=""/119) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006a9000-0x10)={r1, 0x50, &(0x7f000015c000-0x50)}, 0x10) 2018/02/18 17:23:25 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000016000-0x168)=[{{&(0x7f0000015000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58, &(0x7f0000003000)=[{&(0x7f0000015000)="029ebe927aeb97b4f68073544d2709d4dfeb6b270febd1a9d124148590a9cf15e0bd2f277601f079004fae658f4c62666c8636eb18d263ae2dc6b5662f51f4891a6f782b2bceb9b2de1291e73d663b1c17f4fe6989cf7c9cae25b78c823e625358319ba1b82e34963270ac03303fe439072d4daa162fb18d60129b139b0f4ccbca0871cbbe116d940d76a31b1406371b1e8a9b363cb2100214d0ff", 0x9b}, {&(0x7f0000015000)="7cb430a08b51d46efde3b0f4dfdcaf1791aa4234aa19e5cf245fcbb7e8bfa3a36d38864733fe7bfe192392653955a2aabcdc5ecef6989c4e45a56982dcf00132ab1f006561c190d1df61701f7e0c1a4f536a037ef83c4eaf65a295e11f4b54608aa6", 0x62}, {&(0x7f0000006000)="a6604fe1c512827bbc1d584b1e6d7a4a7c0811f60011a3b46a34be2d5ad7d0c12b3582d545849d282cb90c5e1d8b83a313a7b255cff450f218298dc23c3dec8baecca73841277727d563d1d0b90bd51d04186f74148005d0fe843bd10c5af0d685e87a64b8bfb4d1f38e03260c41dcdc698713f8f302355d", 0x78}], 0x3, &(0x7f0000005000-0x120)=[{0x70, 0x19d, 0x127, "9e345b8dfa4ae63d62a843bdac75b2c742c13aa849df842ffe1a4631e87e69d1fb43f0ee990d368041c53a117eca32ae94a23d18838472324d1d2f87f4439a9eb1bf572147d663dc393236feac8292bcd620c13fae020f8f11"}, {0xb0, 0x114, 0x1, "2b6695939d01511f13883805d1d71e5e74004e323115de209ea726d981df5d33f4df46ac94c1808bcc1e840eabaad5eb70dd145a0304fe0aff096d6070cb14d0fbb46ef9770b819d8ddfd44e7f8b359ee98422dc09639f5971cdb4ffe0c6a305c2624f71666f8e4b86c1b5b90ef0e768cd2ddad363273d346adca72eb99f793e505da1086fc15533b8decde38863a6589182c057f909905c7f7841"}], 0x120, 0x20000004}, 0x5}, {{&(0x7f0000016000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(authenc(sha3-512-generic,chacha20))\x00'}, 0x58, &(0x7f000000f000-0x50)=[{&(0x7f0000002000)="a6ad477cf24f756778c62b8741d8882fb5e7e916b200046cf0f31fd9f270886e12e428ae7bc00fa73d50b393d03dfd558efa4506b12fac286272364e0d7ffac4ce6d3b5e9394d1a71fd8f073648c4441108a01010b53", 0x56}, {&(0x7f0000016000-0x77)="db7d263de036fb39f8575d649c8f071e17a3bc6bb75d121e19a540fc1444968896890289f28f7723686dcab3142db2dc720fbf7a03695fcb8fda4cc1e0ea93dd1603c2647b8a7ad9db8f39f1146d55e93ee5ad83d16003d2172e03e0a5d826817f7fa7bd85dd099602cac6af0e018b1d38629900bdfe0e", 0x77}, {&(0x7f0000016000-0x1000)="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", 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"2e22cf2001cafe9f9943c134d9753b012b688a9ad862eba18a1b0d0760505aec7a398a00187a90c3cc72ee9ce3417e1fb5a65b6a4e9665f724bed0a7d2d651ce07ad60e13a0e633de3c8418ec0c4528622904b7786163b226e4c65e3c614fed2dba9c9d31ebcddaed2e7fda663ee5dd8c3f4a35228425547ee2557e42f61fcc448b042dcf9ea086615db8d3dd2c61f0098f522db81ef625d8b00dce7c02679a303e49f547e057ea55a998984645ca854f0281df42df53c2cec50edf19ece4a3898f91d6765a3bb207e66235811a53d8e2fafa33bce2cec46a3ca8fe5cbf7d384d9e3e69bcc5e1143"}, {0x88, 0x109, 0x8, "9d221a53d63da3ec961fa07cf98ab904c2028058165d5e8d194d39dfa865123ed45b99375ff0727bcb335d9f2bac6f96ad7e0263b91e55ee47d3bf3b54101cc91807229807bf2150ea79920d1a378e2c6e7c78cd393543ddd8b1fb9a2163385481602d8a36db7b7e01f44f7b05df416825ee397356"}], 0x370, 0x8040}, 0x9}, {{&(0x7f0000016000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000010000)=[{&(0x7f000000c000-0x73)="3edd11d1460a7bfdc63bb398dadb3d4c2979653aaae906e94592b3b5f345226166519d05da117aa653e79b6756d830d63b602ce508a09dda05c922f61b9a869e1b3cc6e71e14f277c4ca02fa8f415056d5b737eef2c527f90d6977cfec98898df78eb307be801de6787f2c3d808935698f319f", 0x73}], 0x1, &(0x7f0000016000-0xe8)=[{0x40, 0x100, 0x1, "a652e4d9cb24971a7bdf131cb9956fb4be354e6b4a66b1dfc279c65e97e13ae4ade4dc19331370a1625587452152"}, {0xa8, 0x10b, 0x9, "b6e9ba21935c864434d0a78b3d728276c327e469bd82fbb6f7d87609b8c7c30ceb4709925a24a261f888d675bf3f36cec5b6060aa9f3bfc69c5ef812d98c4dce407b887c0d57d6489db91b54675dc38b5ad092f4846d3c95a0e1f5eaf9843fadb18f1b3026c61be4f86a27285af443b40974e789e2e87c6127b5c9c134004b1dec2ea91609f6b9265c7b89d8b01f9c7e88e477df"}], 0xe8, 0x50}, 0xff}], 0x6, 0x80c0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x10, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x2, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000013000-0x38)={&(0x7f0000011000-0x10)={0x1d, r1}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000007000)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0xffffffffffffffff, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x0) 2018/02/18 17:23:25 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000008000)=@broute={'broute\x00', 0x20, 0x1, 0x168, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20007000], 0x0, &(0x7f0000006000), &(0x7f0000007000)=[{0x0, '\x00', 0x0, 0xbfffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, @common='irlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], 0xb8, 0x108, 0x138, [@limit={'limit\x00', 0x20}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}]}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x1e0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f000000a000-0x10)={0x4, 0x1000, 0x0, 0x401, 0x8, 0x6, 0x4, 0x6, 0x2, 0x8000000000}, 0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/checkreqprot\x00', 0x101200, 0x0) 2018/02/18 17:23:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000503000)={0x7, r0, 0x1}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000358000-0x20)={0x399d, 0x321e, 0x5, 0x157337a9, 0x10, 0x66}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000706000-0x4)) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000339000-0xa8)="cd53436ba639416cfa869bda7cab11eb8d7587931c1ad49376ca2ad6c52dd410527e32cf163d1ffb93cad7a55e3cea249f18a7b7d0913b07dbc9cd11bccb982d9b023cdfca930aaf23e550528483df56650d34c16bd670f848567d781659e4214e4dc743ec4261c530b5b1f7f9b2ee02f403b61c788f37b3f1db0a379309898f6ec4b4c374f09a57fdce1f6880d99cbc1b6fcb076cd286360070fd8de977f7f2573b8b65d6f95e54") 2018/02/18 17:23:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000289000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000283000-0x11)="1e336500ff4ad5e700000022000000ec", 0x10) readv(r0, &(0x7f0000820000)=[{&(0x7f0000519000)=""/171, 0xab}], 0x1) 2018/02/18 17:23:25 executing program 2: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00001ed000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, {[]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000cbe000-0x8)={0x0, 0x0, []}) signalfd4(r0, &(0x7f0000506000), 0x8, 0x800) 2018/02/18 17:23:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f000030b000)={@common='bridge0\x00', @ifru_data=&(0x7f0000c00000)="0a00000000000000040e000000000000b49d1000001200000000a70000002023"}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e9f000-0x8)) [ 48.903087] ebt_limit: overflow, try lower: 0/0 [ 48.919218] ebt_limit: overflow, try lower: 0/0 2018/02/18 17:23:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000823000-0x8)='./file0\x00', &(0x7f0000a98000)={0x8c5}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10005, 0x3, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000757000)) 2018/02/18 17:23:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002e7000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000249000-0xa)='/dev/ptmx\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000b3000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000c98000-0x4c8)={{0xda6, 0x0, 0x7d, 0x719d, "a1eaf3013cf4da1e8d4999f5a5ae3cde804581bae81cc1d254507c12afa82765585c5c18ff67536e61fac9df", 0x19d9861}, 0x7f, [0x6, 0x6, 0x1, 0x4, 0x800, 0xc089, 0xffff, 0x4b, 0x6, 0x401, 0x3, 0xb1, 0x0, 0x8, 0x80, 0x100, 0x8, 0x4, 0x2658bddf, 0x3, 0x6, 0x49cf4fe6, 0x20, 0xfffffffffffffff9, 0x4f1, 0x20, 0x81, 0x0, 0x2, 0x200, 0x0, 0x8d4e, 0x6, 0x8, 0xfffffffffffffa21, 0x6, 0x80, 0x8, 0x1, 0x81, 0x8, 0x80000001, 0x1, 0x6, 0x0, 0xd6, 0x8d, 0x7, 0x7, 0x4cdc, 0xd48, 0xffff, 0x1, 0x3, 0x40, 0x3, 0xbc6d, 0x0, 0x2, 0xe0000, 0xfffffffffffff001, 0xffffffffffffffff, 0x8fda, 0x8, 0xffffffffffffffff, 0x200, 0x7ff, 0x6, 0x6, 0x8000, 0x800, 0x7, 0x0, 0x5, 0x4, 0xfffffffffffffd3f, 0x400, 0x400, 0x10000, 0xffffffffffffffc1, 0x7, 0x9, 0x7, 0x1, 0xfffffffffffffffc, 0x7, 0x200, 0x80, 0x100, 0x1, 0x6, 0x0, 0x81, 0x4, 0x168d1cbd, 0x400, 0x1, 0x1f, 0x8, 0x1, 0xb3, 0x81, 0x2, 0xa8, 0x9, 0x2, 0x8, 0x9, 0xae, 0xff, 0x88f, 0x0, 0x80, 0x2, 0x7fff, 0x100000000, 0x1000, 0x8, 0x895, 0x3f, 0x8000, 0xb753, 0x60000000000000, 0x4, 0x1, 0x778, 0x3, 0x9], {r2, r3+10000000}}) ioctl$TIOCSLCKTRMIOS(r1, 0x541a, &(0x7f0000c6b000)) 2018/02/18 17:23:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000001000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0xbb1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000008e000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f000093d000)=""/216) r2 = socket(0x1e, 0x1, 0x0) setsockopt(r2, 0x20001000000010f, 0x80000000007f, &(0x7f0000005000)="00210300", 0x4) 2018/02/18 17:23:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) syz_open_dev$dmmidi(&(0x7f000027f000)='/dev/dmmidi#\x00', 0x80, 0x101001) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000b6a000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000b09000)={0x0, 0x2, 0x4c1, 0xbd8c}, &(0x7f0000e12000)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000051a000)={r2, 0xfffffffeffffffff, 0x101, 0x75f, 0x4bc, 0x3}, &(0x7f00002c0000)=0x14) futex(&(0x7f000000d000-0x4), 0x800000000005, 0x0, &(0x7f00005b3000)={0x0, 0xfffffffffffffffc}, &(0x7f0000048000), 0x4000000) openat$vcs(0xffffffffffffff9c, &(0x7f00001f3000)='/dev/vcs\x00', 0x1, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000564000-0x8)=@assoc_value, &(0x7f0000a3d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00004e3000-0xc)={r2, 0x7fffffff, 0x20}, &(0x7f0000a1f000)=0xc) syz_open_dev$usbmon(&(0x7f0000e1f000)='/dev/usbmon#\x00', 0xb, 0x10004) 2018/02/18 17:23:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000640000-0x4)=0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000d75000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000-0x10)={r1, 0x1, 0x6, @random="b9b57f3796c0"}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, &(0x7f00000ce000-0xc)={@multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSBRK(r3, 0x5427) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000000)=0x90) 2018/02/18 17:23:25 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004000-0x8)='./file0\x00', 0x40, 0x35) bind$netlink(r1, &(0x7f0000003000-0xc)={0x10, 0x0, 0x1, 0x20000000}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x1, &(0x7f0000004000-0x23)="59d10882b4228f02e2b1c0edee0ad550c708e704006e43db8f4bff15b8ec91ec7267") 2018/02/18 17:23:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000004e000)='/dev/ppp\x00', 0x82, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d11000-0xc)={&(0x7f0000ad0000)='./file0\x00', r1}, 0xc) setsockopt(r0, 0x4c3, 0x3, &(0x7f00006ae000-0x50)="932bf1d7ffd6cc5e86d0b86543e39b4dc86413a47e6c2e8f71c20ff44e5143aace0eb36bcabb26a7a44dcd7e6ec8f06026f1de2791869bf0eb7943e07b63cee4c2a1c4492bdfa0e973bb4d41be47c92a", 0x50) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000f3c000-0x10)={0xfffffffffffffff9, 0x5}) r2 = syz_open_procfs(0x0, &(0x7f0000c1c000-0xb)='projid_map\x00') sendfile(r2, r2, 0x0, 0x1d5) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000f65000)={&(0x7f0000d8a000)=[0x0, 0x6, 0x7fffffff, 0xfff, 0xfffffffffffffffa, 0x74cd, 0x2, 0x6], 0x8, 0x9, 0xb366, 0x9, 0x2, 0x6, {0x8, 0x7, 0x1000, 0x8d0, 0x2, 0x6, 0x81, 0x8000, 0x0, 0xe44e, 0x1000, 0x200, 0xf800, 0x9, "61536816acee4f125c5d7f36850305512648747c1d8589166a1e232de232ff14"}}) socket$kcm(0x29, 0x7, 0x0) 2018/02/18 17:23:25 executing program 5: mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f000026e000)={&(0x7f0000f68000/0x3000)=nil, 0x3000}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00001cd000)) 2018/02/18 17:23:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000050f000)='/dev/usbmon#\x00', 0x4b, 0x100) ioctl$KIOCSOUND(r0, 0x4b2f, 0x10001) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ee7000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r1, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000567000-0x4)=0x40000000008) read(r1, &(0x7f00001a4000)=""/1, 0x1) 2018/02/18 17:23:25 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000013000-0xd)='/dev/usbmon#\x00', 0x7, 0x2000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000011000)={0x0, 0xffffffff00000000, 0x30}, &(0x7f0000013000)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000012000)={r2, 0x6}, &(0x7f0000012000)=0x8) listen(r0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000013000), &(0x7f0000012000)=0x4) 2018/02/18 17:23:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x105000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="c7592655494f5b604fe9ba8c27436af3", 0x10) clone(0x808000, &(0x7f0000002000-0xd3), &(0x7f0000003000-0x4), &(0x7f0000003000-0x4), &(0x7f0000001000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x400) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00009d7000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000f8d000-0x40)={r2, 0x0, &(0x7f0000688000)=[], &(0x7f0000000000)=[0x6, 0x5, 0x696, 0x39], 0x0, 0x1, 0x1f, &(0x7f0000001000-0x4)=[0xffff], &(0x7f0000001000-0x1c)=[0x9, 0x8, 0xd17d, 0x3, 0x1, 0x7, 0xfffffffffffffeff]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f000015d000), &(0x7f0000001000-0x4)=0x4) 2018/02/18 17:23:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000422000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000508000-0xf6)=""/246) r2 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000032b000/0x4000)=nil, 0x4000, 0x0, 0x18033, r2, 0x0) write$eventfd(r0, &(0x7f000089c000), 0x8) 2018/02/18 17:23:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x10000000000) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000054d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$ipx(r1, &(0x7f0000079000-0x10), &(0x7f0000799000-0x4)=0x10, 0x800) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000001000)=0x4, 0x4) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000c33000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/18 17:23:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) sendmsg(r0, &(0x7f0000143000)={&(0x7f000021a000)=@pptp={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x20, &(0x7f0000a0b000)=[{&(0x7f0000b8b000)="e12fe8c1ecfe2f2d3aa32e4dde1fdfd6743a6e0e4c6b4f8b36fe718b39c050975d16d535fcb103a7412c57b26b23945bdd17081b8347af7768d78671cb944de25512f3269a801216f5d10d98701d3422c49e059044eedf399e92b567cd213129471df567161c3335251cd7ac97969ad7", 0x70}, {&(0x7f000098b000-0xcf)="8d9d7ec89aa34c7a64371965932404c787374850f0e57735d0e429eebff5b1008406657dc84714a92ef68f7fa4e100b7302d226d66d7366e441250cbc0a80165885539d0ccda67776578075b41f51775f9760d2e05dffb6c1a26882ce9ca8e70e9a16d62f29fede1a3d733d9f94d413a1be1955949e484a217b6fb0a789457c07308f33f91a0e27c5fd3a57808f36ad8420cac7111405fb7e1ce5629f1ab8bdfe40c35640dd61e2147090ef4aa15d86ccbcb901d2764a40a8b97cd27dc128d38412f7e8421168326ba9617dfb3388d", 0xcf}, {&(0x7f0000f12000-0x5c)="31913b71d6ca51e7a2aa580a9f9bf2328f40ba8ee63171339ca3c6aff67c8a440b1091709b4ebb3884fa9f98628d2817e23869e6b4f2548b661cd2f691a61c512c0380dbb79f2f1281731723e4b67ed6f3ebc95b1958a50c457ec76a", 0x5c}], 0x3, 0x0, 0x0, 0x4}, 0x20040001) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000e15000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x188) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) get_thread_area(&(0x7f00003d4000)={0x2, 0xffffffff, 0x7000, 0x4, 0x5, 0xfffffffffffffffb, 0x101, 0x3ff, 0x9c4, 0x80}) 2018/02/18 17:23:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00009dd000-0xd3)=""/211, 0xd3) 2018/02/18 17:23:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000e3000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}}, 0x108) connect$inet6(r0, &(0x7f0000014000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000a53000-0x20)={{0x77359400}}) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f000004d000-0xa)=""/10) connect$inet6(r0, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x10040000000000b}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) 2018/02/18 17:23:25 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000437000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000041e000-0x8)={0x0, 0x0}, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000067000-0x18)={0x5, 0x8000000000009, 0xb62a, 0x1, 0xfffffffffffffff7, 0x8}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = dup2(r2, r3) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000487000-0x34)={{0x3, 0x3, 0x3, 0x2, 0x9}}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000e91000)='/dev/snd/midiC#D#\x00', 0x772, 0x82301) openat$hwrng(0xffffffffffffff9c, &(0x7f000062f000)='/dev/hwrng\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000d0d000)={0x0, 0x2, 0x30}, &(0x7f0000c50000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000d84000-0x18)={r5, 0x3ff, 0x30, 0x3, 0x8000}, &(0x7f0000b50000-0x4)=0x18) 2018/02/18 17:23:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000001000-0x4)={0x7, 0x10000, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd(r1, &(0x7f0000248000-0x8)={0x7}, 0x8) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000be5000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x14e8, 0x10f8, 0x10f8, 0x10f8, 0x13b8, 0x10f8, 0x1450, 0x1450, 0x1450, 0x1450, 0x1450, 0x6, &(0x7f0000e54000-0x60), {[{{@uncond, 0x0, 0x10d0, 0x10f8, 0x0, {}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x0, 0x1, 0x0, 0x0, "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"}}, @common=@ah={0x30, 'ah\x00'}]}, @TTL={0x28, 'TTL\x00'}}, {{@uncond, 0x0, 0xa0, 0xd0, 0x0, {}, [@common=@unspec=@mac={0x30, 'mac\x00', 0x0, {@empty, 0x1}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, {{@uncond, 0x0, 0xc0, 0xf0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @empty}}}, {{@uncond, 0x0, 0xc0, 0x100, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x1548) 2018/02/18 17:23:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000c34000-0x50)=[], 0x0) r0 = socket$inet6(0xa, 0x10000400000002, 0x8) bind$inet6(r0, &(0x7f0000e97000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f000072f000), 0x0, 0xfffffffffffffffe, &(0x7f000044d000-0x10)={0x2, 0x2, @rand_addr=0x27fffffff}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000780000+0x7d0), &(0x7f0000ee2000-0x4)=0x20) syz_open_dev$sndctrl(&(0x7f0000f91000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) 2018/02/18 17:23:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f00008d9000)='H', 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026d000-0x1)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d02000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xb) 2018/02/18 17:23:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x0, 0x7) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000026a000-0x4), &(0x7f0000782000)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80089203, &(0x7f000095e000)) 2018/02/18 17:23:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x22600, 0x0) ioctl$TIOCCBRK(r0, 0x5428) [ 49.211302] x_tables: ip_tables: ah match: only valid for protocol 51 2018/02/18 17:23:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@dev, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001000-0x4)=0xe8) r1 = getegid() r2 = dup(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) execveat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000001000-0xa)=':vboxnet1\x00', &(0x7f0000001000-0x4)='\a}-\x00', &(0x7f0000000000)="3fa86264657673656c666b657972696e676d643573756d216d696d655f7479706527656d316d696d655f7479706500", &(0x7f0000001000-0x1)='\x00', &(0x7f0000000000)='vboxnet0])proccgroupppp0\x00', &(0x7f0000001000)='vmnet0vboxnet1+em0nodev\x00', &(0x7f0000002000-0x27)="5d6b657972696e672b286d696d655f74797065776c616e3073656c696e75788f776c616e302d00"], &(0x7f0000001000)=[&(0x7f0000001000)='mime_typecpuset\x00', &(0x7f0000002000-0x1)='\x00', &(0x7f0000002000-0x14)='+@!keyringkeyringlo\x00', &(0x7f0000002000-0x2)='!\x00'], 0x500) chown(&(0x7f0000001000-0x8)='./file0\x00', r0, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x140, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)) bind$unix(r3, &(0x7f0000878000)=@abs={0x1, 0x0, 0x3}, 0x8) lstat(&(0x7f0000579000)='./file0\x00', &(0x7f000007e000-0x44)) 2018/02/18 17:23:26 executing program 2: r0 = socket(0x8, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000410000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x8)="c7e13b812e75949b", 0x8}], 0x1, &(0x7f0000000000)=[{0x1010, 0x10e, 0x10000, "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"}], 0x1010, 0x4040000}, 0x20008895) 2018/02/18 17:23:26 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, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00004c2000)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000675000)=0x10, 0x80000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000ea4000), &(0x7f000057c000)=0xc) r1 = socket(0x10, 0x20000000000003, 0x0) write(r1, &(0x7f0000945000-0x22)="220000005e000721004f10f7e2ffd90000000000000000edff000000e700ff02f157", 0x22) 2018/02/18 17:23:26 executing program 3: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000259000)='/dev/snd/midiC#D#\x00', 0x4000000000000, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000671000)=0x800) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000ef1000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt(r1, 0x114, 0x1, &(0x7f0000000000)="2a8a33f9ffff8109042186b32cff6dac", 0x10) 2018/02/18 17:23:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000022b000-0xd)='/dev/dmmidi#\x00', 0x6e, 0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x32}, &(0x7f0000b19000-0x4)=0x8) r2 = getpgrp(0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x6, &(0x7f0000001000-0x93)=""/147) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x1f, 0x609c, 0x1, 0x2, 0x7f, 0x40, 0x3, 0x6, r1}, 0x20) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00008d6000), 0x4) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d2a000)='/proc/self/net/pfkey\x00', 0x400, 0x0) getsockname$packet(r0, &(0x7f00003b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000bce000-0x4)=0x14) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f00004a1000)={r5, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}}, 0x10) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000e3a000-0xc)={0x80000000, 0x1, 0x6, 0x10000, 0x4}, 0xc) setsockopt$inet6_int(r3, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/18 17:23:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0xb, 0x9) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='gre0\x00'}) umount2(&(0x7f0000eff000)='./file0\x00', 0x5) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000f41000-0xc)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000f90000)={&(0x7f00006a7000-0x104)=@setneightbl={0x104, 0x43, 0x4, 0x1, 0x2, {0x7}, [@NDTA_THRESH2={0x8, 0x3, 0x81}, @NDTA_GC_INTERVAL={0x10, 0x8, 0x6}, @NDTA_NAME={0x8, 0x1, '\x00'}, @NDTA_NAME={0x14, 0x1, 'gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, @NDTA_THRESH1={0x8, 0x2}, @NDTA_GC_INTERVAL={0x10, 0x8, 0xfffffffffffffff7}, @NDTA_PARMS={0x8c, 0x6, [@NDTPA_DELAY_PROBE_TIME={0x10, 0x7, 0x5}, @NDTPA_RETRANS_TIME={0x10, 0x5, 0x8}, @NDTPA_MCAST_REPROBES={0x8, 0x11}, @NDTPA_GC_STALETIME={0x10, 0x6, 0x7}, @NDTPA_BASE_REACHABLE_TIME={0x10, 0x4, 0x802}, @NDTPA_PROXY_QLEN={0x8, 0xe}, @NDTPA_APP_PROBES={0x8, 0x9, 0x9}, @NDTPA_RETRANS_TIME={0x10, 0x5, 0x2}, @NDTPA_BASE_REACHABLE_TIME={0x10, 0x4, 0xd9}, @NDTPA_RETRANS_TIME={0x10, 0x5, 0x2}]}, @NDTA_THRESH2={0x8, 0x3, 0x8001}, @NDTA_GC_INTERVAL={0x10, 0x8, 0x5}]}, 0x104}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f00003b2000)='/dev/dsp#\x00', 0x8, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x4) 2018/02/18 17:23:26 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xf, 0xd, 0x1f) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x0, &(0x7f000000e000-0x8)) sendmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000002000-0x10)=[]}, 0x0) 2018/02/18 17:23:26 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, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003fa000/0x800000)=nil, 0x800000, 0x9) r0 = creat(&(0x7f0000094000-0x8)='./file0\x00', 0x0) bind$ipx(r0, &(0x7f0000bd6000)={0x4, 0x7fffffff, 0x81, "efb8ae734807", 0x2}, 0x10) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00007ce000)={0x57, 0x7fffffff, 0x1, {0x3f, 0x8}, {0x1}, @ramp={0x401, 0x2, {0x883, 0x8, 0x10001, 0x20}}}) 2018/02/18 17:23:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f000028e000)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000001000-0x12)={@common='gre0\x00', 0x1f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000097c000)={0x0, 0x0}, &(0x7f00000af000-0x4)=0xc) r2 = getuid() fstat(r0, &(0x7f0000341000)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f8, &(0x7f0000008000)={@common='sit0\x00', @ifru_map}) 2018/02/18 17:23:26 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x13, 0x0, 0x0) 2018/02/18 17:23:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00001f7000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f00000e9000)={{}, {0x0, r0/1000+10000}}, &(0x7f0000281000)) pipe2(&(0x7f0000809000)={0x0}, 0x4800) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000245000)=0x7, 0x4) setitimer(0x2, &(0x7f000016a000-0x20)={{0x77359400}, {0x77359400}}, &(0x7f000056d000-0x20)) 2018/02/18 17:23:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) dup2(r0, r1) 2018/02/18 17:23:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005aa000)='/selinux/checkreqprot\x00', 0x20000, 0x0) clock_gettime(0x0, &(0x7f0000d66000)={0x0, 0x0}) write$evdev(r0, &(0x7f000037d000)=[{{}, 0x6, 0x3ff, 0x46ddbbc0}, {{r1, r2/1000+10000}, 0xe, 0x55, 0x800}, {{0x0, 0x7530}, 0x8, 0x80000001, 0x9}, {{}, 0x7, 0x2, 0x7}, {{}, 0x20, 0x3e}, {{0x77359400}, 0x2, 0x3, 0x4}], 0x90) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f00002db000-0x38)={&(0x7f000018a000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000933000)={0x14, 0x20, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, []}, 0x14}, 0x1}, 0x0) 2018/02/18 17:23:26 executing program 1: openat$hwrng(0xffffffffffffff9c, &(0x7f0000a74000-0xb)='/dev/hwrng\x00', 0x8001, 0x0) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) fcntl$setflags(r0, 0x2, 0x1) sendto$ipx(r0, &(0x7f0000eef000+0x469)="b7684c07db3578f9ff8a603c5e10718039fb8849", 0x10, 0x0, &(0x7f0000b4a000)={0x4, 0x0, 0x0, "00edd3000001", 0xfffffffffffffffc}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002b6000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000e09000-0x1)) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000ef0000-0xd)='/dev/dmmidi#\x00', 0x100000001, 0x20100) 2018/02/18 17:23:26 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ff4000)={0x0, @in={{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}, 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(r1, &(0x7f0000002000-0x10)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) 2018/02/18 17:23:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80000000000005, 0x84) sendmsg$inet_sctp(r0, &(0x7f00004e5000-0x38)={&(0x7f000067b000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043d000-0x1)=[], 0x0, &(0x7f00004e5000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x20f}}], 0x30}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00004c8000-0x10)={0x0, 0x0, 0x200, 0x30d0}, &(0x7f00006c9000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b26000-0x10)={r1, 0x0, &(0x7f0000e0a000)=[]}, &(0x7f0000f4d000)=0x10) 2018/02/18 17:23:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42000, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000b59000)=0x1000000004, 0xff9b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000546000)='/dev/ashmem\x00', 0x3, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) 2018/02/18 17:23:26 executing program 5: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0xa, 0x2, 0x11) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000016000)='/dev/hwrng\x00', 0x189480, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000016000)={0x6b55, 0x8}, 0x2) sendmsg$rds(r0, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x8, {0x7ffffff7}}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f000000f000), &(0x7f000000f000-0x8)}}], 0x48}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000017000-0x20)=[{&(0x7f0000016000)=""/204, 0xcc}, {&(0x7f0000016000)=""/175, 0xaf}], 0x2, 0x0) [ 49.505126] raw_sendmsg: syz-executor1 forgot to set AF_INET. Fix it! 2018/02/18 17:23:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000272000-0x12)='/dev/snd/pcmC#D#c\x00', 0x81, 0x4000) getresgid(&(0x7f00005f3000-0x4), &(0x7f0000538000-0x4), &(0x7f00007b3000)) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000e15000-0x70)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f000082b000-0x24)={0x6, 0x6, 0x9, 0x2, 0x8001, 0x2, 0x2, 0x400, 0x0, 0x2, 0x6, 0xcc96}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000886000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0xe8, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, &(0x7f0000afa000-0x24), {[{{@ip={@empty, @empty, 0x0, 0x0, @generic="955cccccac2c23d60d321b2f0b99311d", @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x6}, 0x0, 0x98, 0xff1c, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@pkttype={0x28, 'pkttype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) 2018/02/18 17:23:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsa(&(0x7f0000ead000-0xb)='/dev/vcsa#\x00', 0xff, 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000038000)={0x0, @in6={{0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, [0x7, 0x0, 0x0, 0x3, 0x5, 0x4, 0x3, 0x9, 0x1, 0xff, 0x5, 0x7, 0x3, 0x9, 0x9dd]}, &(0x7f0000809000)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00008d4000)={0x1, [0x0]}, &(0x7f0000c0e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000d9d000)={r3, 0x6, 0xfffffffffffffffa, 0x47c, 0xffffffffffff0000, 0x1, 0xfffffffffffffffb, 0x1, {r4, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x3, 0x200000, 0x8, 0x3ff}}, &(0x7f0000131000-0x4)=0xb8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) sendmmsg$unix(r0, &(0x7f0000076000)=[{&(0x7f0000304000-0x8)=@abs, 0x8, &(0x7f0000e26000-0x30)=[{&(0x7f00005ee000-0x50)="ee07be5a", 0x4}], 0x1, &(0x7f0000c5c000-0x1d)=[]}], 0x1, 0x0) 2018/02/18 17:23:26 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006b9000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0x8)={0x2, [0xf18d94a, 0xffffffffffffffc0]}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000239000-0x38)={&(0x7f000028b000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000363000-0x80)=[], 0x0, &(0x7f0000365000-0x90)=[{0x10, 0x29, 0x40000003b}], 0x10}, 0x0) 2018/02/18 17:23:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = creat(&(0x7f0000e39000)='./file0\x00', 0x1) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000dc3000)={0x9, &(0x7f0000a26000)=[{0x3f, 0x8, 0xf6, 0x1}, {0x401, 0x1f, 0xffffffffffffff97, 0x8000}, {0x5, 0x2, 0x5, 0x87c4}, {0x32acde86, 0x7, 0x4, 0x4}, {0x7fffffff, 0xffffffff, 0x5, 0x40}, {0x101, 0x7, 0x0, 0xbc}, {0x0, 0xd59, 0x8, 0x400}, {0x100000001, 0x3f, 0x2, 0x2e}, {0x4, 0x7e3, 0x4, 0x101}]}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a70000-0x9)='/dev/ppp\x00', 0x80002, 0x0) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000a35000-0x8)=0xfc3) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000e36000-0x4), &(0x7f0000327000-0x4)=0x4) 2018/02/18 17:23:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000151000), &(0x7f0000ad9000-0x4), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000b76000-0x8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) openat$autofs(0xffffffffffffff9c, &(0x7f000047d000-0xc)='/dev/autofs\x00', 0x204980, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r0, &(0x7f00005e6000)=""/53, 0x35, 0x0) lseek(r0, 0x0, 0x1) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) syz_open_dev$usbmon(&(0x7f00002e9000)='/dev/usbmon#\x00', 0x9, 0x200000) 2018/02/18 17:23:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000775000-0x8)='./file0\x00', 0x400000, 0x24) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000785000-0xa)=@file={0x1, './file0\x00'}, 0xa) openat$hwrng(0xffffffffffffff9c, &(0x7f00002fd000)='/dev/hwrng\x00', 0x311000, 0x0) bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1}, 0x2) 2018/02/18 17:23:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00002e7000)='/dev/mixer\x00', 0x46c0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f8a000)={0x0, 0x0, 0x0}, &(0x7f0000d74000)=0xc) getgid() fchownat(r0, &(0x7f0000051000)='./file0\x00', r1, r2, 0x1100) syz_emit_ethernet(0x437, &(0x7f00008bd000-0x1046)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x401, 0xffffff88, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "24a589", 0x0, '~9\f'}, "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"}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/18 17:23:26 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x7ffff, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000006000)=@sack_info={0x0, 0x80000000, 0x8}, &(0x7f000000e000)=0xc) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000006000-0xd)='/dev/dmmidi#\x00', 0xfffffffffffffc01, 0x200000) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000000e000)={r3, 0x4}, 0xc) 2018/02/18 17:23:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000000)=""/107) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x800000000005) sendmsg$nl_generic(r1, &(0x7f000001a000-0x38)={&(0x7f0000607000)={0x10}, 0xc, &(0x7f000099c000)={&(0x7f0000a12000)={0x14, 0x12, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/18 17:23:26 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f00006dc000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f000034d000)={[], 0x10000, 0x1, 0x0, 0x0, 0x5, 0x0, 0x6002, [], 0x7fff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000632000)='/dev/input/event#\x00', 0x400000aff, 0x8000040000001) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000303000)={0x0, 0x0, &(0x7f000056b000)}) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x40c}, {}], 0x30) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00008c8000-0xb)='/dev/mixer\x00', 0x2000, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000599000-0xd)='/dev/usbmon#\x00', 0x990, 0x20000) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00007c5000/0x18000)=nil, &(0x7f00001a6000)=[@text16={0x10, &(0x7f0000813000)="0f20d86635080000000f22d80fc7affe0066b95f0b00000f329a943e0401baf80c66b8bc53438f66efbafc0c66b8bf79000066ef0f20df66b9800000c00f326635000100000f30baa000b017ee2e0f01cf360f20c0", 0x55}], 0x1, 0x1, &(0x7f00003fa000)=[], 0x0) 2018/02/18 17:23:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0xfda5) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000b8d000)={@common='bcsf0\x00', @ifru_flags=0x1000}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00001fd000)='/dev/dsp\x00', 0x280, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000525000-0x8)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000268000)={r2, 0x2c}) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x1) accept(r0, &(0x7f0000baa000-0x9)=@rc, &(0x7f0000d1b000-0x4)=0xfffffffffffffee8) 2018/02/18 17:23:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000069f000)}, 0x0) 2018/02/18 17:23:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00003ab000)={{{@in=@rand_addr, @in=@remote}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f00007ae000-0x4)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000864000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000009f000)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000c56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000b21000-0x4)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000f35000)={'vcan0\x00', r1}) bind$can_raw(r0, &(0x7f0000179000-0x10)={0x1d}, 0x10) bind$can_raw(r0, &(0x7f0000af7000)={0x1d, r2}, 0x10) connect(r0, &(0x7f000015d000)=@un=@abs={0x0, 0x0, 0x0}, 0x8) 2018/02/18 17:23:26 executing program 4: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000013000-0xb)='/dev/midi#\x00', 0x3, 0x80) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000031000)=0x1) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000024000-0x10)={&(0x7f0000011000-0x13c)={0x40, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="085454a7a193f6614939ffc6c4b605e401c0703d73ba1484bf6afc8188"}]}]}, 0x40}, 0x1}, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000033000-0x4)=0x1000, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000014000), &(0x7f000000e000)=0x5) 2018/02/18 17:23:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000de3000-0xb0)=""/176) r1 = syz_open_dev$sndpcmc(&(0x7f00005ce000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x800) getsockname$netrom(r1, &(0x7f0000153000)=@ax25, &(0x7f00006c5000)=0x10) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000b67000)=""/214) 2018/02/18 17:23:26 executing program 3: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e7f000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) readahead(0xffffffffffffffff, 0x6, 0xfffffffffffffffc) r1 = socket$inet6(0xa, 0x7, 0x3) connect$inet6(r1, &(0x7f0000011000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000426000)=@raw={'raw\x00', 0x9, 0x3, 0x2c8, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x230, 0xffffffff, 0xffffffff, 0x230, 0xffffffff, 0x3, &(0x7f0000fa2000-0x30), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xf8, 0x128, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xa}}, @common=@hl={0x28, 'hl\x00'}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0xc2f4, 0x559, 0x7fff}, {0x2, 0x2}, 0x8, 0x33}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000fa3000-0x58)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x800, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffff}], 0x58) sendmsg(r1, &(0x7f0000025000)={0x0, 0x0, &(0x7f000001c000)=[], 0x0, &(0x7f0000f9e000)=[]}, 0x0) 2018/02/18 17:23:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000471000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) munlockall() ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f000051d000)=0x10004) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00004fd000)=0xd000) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00007cb000-0x70)) 2018/02/18 17:23:26 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x5, 0x501000) mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00004a1000-0x368)=@security={'security\x00', 0xe, 0x4, 0x308, 0xffffffff, 0x0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x4, &(0x7f0000896000-0x40), {[{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, 0x0, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="8db9a7e06f76cc9368a63e97c765ae70"}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local={0x1, 0x80, 0xc2}}}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="8689401587a17756418ae15c38ff0a4e"}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}}}, {{@ip={@rand_addr, @multicast2=0xe0000002, 0x0, 0x0, @generic="b4718ee60326eb3d2e40ded61db98fd6", @generic="08de741620f050b4ccf5c630c74003aa"}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x368) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00005b7000-0x4)=0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000042e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/02/18 17:23:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000b8e000), 0x0) 2018/02/18 17:23:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) pipe2(&(0x7f000016a000-0x8), 0x4800) getpeername$ipx(r0, &(0x7f000076d000), &(0x7f000060b000)=0x10) socket$packet(0x11, 0x3, 0x300) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000984000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt(r0, 0x114, 0x2711, &(0x7f0000af1000-0x19)=""/13, &(0x7f000033c000-0x4)=0xd) 2018/02/18 17:23:26 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000029f000-0x13)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/sequencer\x00', 0x101000, 0x0) getsockname$llc(r1, &(0x7f0000df9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000e95000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000cf7000-0x10)={0x0, 0x2c, &(0x7f00003b6000-0x2c)=[@in6={0xa, 0x0, 0x7fff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x86}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}}]}, &(0x7f00001b1000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000059c000-0x20)={0xa00000000000, 0x7ff, 0x20a, 0x7fff, 0xffffffffffffff81, 0x400, 0x8, 0xfffffffffffff2d3, r2}, &(0x7f0000482000)=0x20) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00007f9000)=""/54) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000d7e000-0x18)={0x1, 0x400, 0x2, 0x4, 0x100000001, 0x80000000}) 2018/02/18 17:23:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) syz_open_dev$dspn(&(0x7f000054f000-0xa)='/dev/dsp#\x00', 0x4, 0x44500) r1 = getpgrp(0xffffffffffffffff) sched_setaffinity(r1, 0x8, &(0x7f0000e98000-0x8)=0x2) read(r0, &(0x7f0000984000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) 2018/02/18 17:23:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f3b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r2 = memfd_create(&(0x7f00000ba000-0xb)='eth0cpuset\x00', 0x1) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00007d8000)={0x1, 0x3, [@empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f0000066000)="000100003e02001400f4977d7b41b8d7004f653bcb7d850087e005f8ce7a55a42a29b093546168ecd9ca020c5e75e227062c9f490100000000000000cc37c40080ff378d5808d8c1997734ebc0cb840bf3b4768a94d1eddc10020630", 0x5c, 0xfffffffffffffffe, &(0x7f00000da000-0x14)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) ppoll(&(0x7f00001f6000)=[], 0x0, &(0x7f0000156000), &(0x7f0000ed8000-0x8)={0x8}, 0x8) 2018/02/18 17:23:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_context(0xffffffffffffffff, &(0x7f00005e0000-0x23)='system_u:object_r:dhcpd_state_t:s0\x00', 0x23) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e87000)='/selinux/checkreqprot\x00', 0x80002, 0x0) sendmsg(r0, &(0x7f0000e5a000)={&(0x7f0000a2a000-0x6)=@hci={0x1f, 0x6}, 0x6, &(0x7f000058d000)=[{&(0x7f00003cc000)="82201027afd743b6730268d7c827fcc24b87c7fdbe8d5942c662b6343c1731ebc2f272", 0x23}, {&(0x7f00001ee000)="39dc408f9552ff248d6f9c6683ea2766020b256006c7c9ae9aa298db2372d3fea1637a9d46577aff519ecb0749cc66a03ab53ec121e5ce4d34f06b1d16937cd046", 0x41}, {&(0x7f000082e000-0x1c)="da180059509f04318f58b9beae838b17eaddcb8e240601147b52d8b6", 0x1c}, {&(0x7f0000be3000-0x31)="03c0972773dcdd88909cdd4d4af3825ceaaf176787c613ffceee0c1c199730b06d8fb2ff53efd4690f80f8cac110c1908d", 0x31}, {&(0x7f0000580000)="0c2a993e0997851352b98ccf697bc06070480f4683c96662962d5635c0ff42e56dc0fd6d6643fe1180a00ce27224bef25cab74eaf22b13a7bced69d0ae2d83cbe280508b7428cc7910eb7cddc5a08bf71729442599c42c731209eabbeb0509b2ae0a2636dcdc2f00c808dcbd185122481cafcce6a789a88a1d62ed1ce5e880298d326d13ba363486c0e6bff8e125050b887553e54db2770ed11bd2268b053ab302ee319abf391a629ee240fa3ec508d6271ce520d507f8e58f534030e69179447228534a504cba0b13f41197699a6ded16c32f141d15084c57a97989996f17c484edf9a80fa301d5a56934d670", 0xed}, {&(0x7f0000246000-0x1000)="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", 0x1000}, {&(0x7f0000d95000)="559c9982fbbbf26f01c056d4ef67e2ae8223087a4869a899084f3594d740700d0457dbdeef8026915d1342652022050cc043efbfa0aec29a323cdd9ed5d2eea3", 0x40}, {&(0x7f00000a4000-0x8d)="1d30ed5497684543001b69af563eafe06bc915ef778869f9cb8e49ac7f84c146709e758f00a58071813bed5d894d1c2daf277111803b137532aab55649701f52396974bda66e8aa2e22581ab4b04df840f32926b908ba5becffeba0fc4826a23798f3704ee87b4bf5909b6736f41c76bfab6daf704e65a281600fb0333437be87cfd75295da06e85cdff19c64f", 0x8d}, {&(0x7f0000a97000)="f9fd84758c7dba3d9389c977216c5baaed84200cb8df7abb8a13efd3f9405dba5306d63bda19c328eaa1351c45a982c4090556e72414422c6e89244510b150e3a44a7fd0c4f470d35ff9ce7d2aea02fbdeebc2b6007bc8775a1ed18f9801832f9dfd9c527f0773f85dbde8db3ef486805f7c87b4ab3260f809642d9b9a01a23cb5c42d55f9b971179693ecf554729d8d0e7a5e80e4552b03a750a032b803835cee183ea2b44707d5e217a1f56edc5cc55e5d5d22f28ce4043733f2584e22e4d2680bf6258507f06610ee01c6d70dfe0337a7eb2c662c5f8210e31cf46937", 0xde}], 0x9, &(0x7f0000ced000-0xd8)=[{0x68, 0x11f, 0x8, "4a218b41a123b8c76fd590a206ed7c9b1aa9983945b7e022668a25d3b6eb09b04f21f4a1ba3bec765f6aecb04be5a0a09d2a2bfa25762644887a03b462898e840d698efc398454f6d669e860ffe288cb2dbdbf2fae"}, {0x70, 0x11e, 0x752844c3, "eced9d45d7f8746664d71a71ad23bb8bb64c90919ac35f54f5057ea9c219615b6bb3b11677e2f6f560b11972b694a2e728578d71a3fc0b991cbddc67f33a9f0e355ffd0ca5dd440f35c15462305a822e8fb3df95e16f317d5ec4ba54c718d1d7"}], 0xd8, 0x800}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000044c000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000552000)={{0x80}, 'port0\x00', 0x0, 0x0, 0x0, 0x3}) [ 49.921701] ipt_CLUSTERIP: ipt_CLUSTERIP is deprecated and it will removed soon, use xt_cluster instead [ 49.972866] ipt_CLUSTERIP: Please specify destination IP [ 49.993373] ------------[ cut here ]------------ [ 49.998588] proc_dir_entry 'ipt_CLUSTERIP/255.255.255.255' already registered