, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000815000-0x10)='/selinux/create\x00', 0x2, 0x0) 2018/01/14 12:33:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x34001) 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(r0, &(0x7f00001b8000)=[{{&(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000000)=""/51, 0x33}, {&(0x7f0000fdc000)=""/0, 0x0}, {&(0x7f0000765000)=""/59, 0x3b}, {&(0x7f00008c7000)=""/49, 0x31}, {&(0x7f0000000000)=""/215, 0xd7}, {&(0x7f0000501000)=""/217, 0xd9}], 0x6, &(0x7f0000000000)=""/157, 0x9d, 0x1}, 0xfffffffffffffffe}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/59, 0x3b}], 0x1, 0x0, 0x0, 0x6}, 0x9}], 0x2, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00001e7000-0x210)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x16b) 2018/01/14 12:33:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x0, &(0x7f0000f07000)=[]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f0000986000-0x6ae)="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", 0x37f, 0x0, 0x0, 0x0) read(r0, &(0x7f0000ce1000)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000066000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0xffff, 0x4, 0x0, 0x5, 0x5, 0x100000000, 0x14ae, 0xfffffffffffff001, 0x1, 0x8, 0x10000, 0x7fff, 0xffffffffffff6811, 0xfffffffffffffff9]}, &(0x7f0000e61000)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000e2e000)={r2, 0x2, 0x30}, 0xc) shutdown(r1, 0x1) 2018/01/14 12:33:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00004ae000)={0x5f6e}, 0x8, 0x80000) open_by_handle_at(r0, &(0x7f0000024000-0x15)={0x15, 0x7fffffff, "9611c5b2577b9705eece4a77e3"}, 0xe05c0) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000491000)={0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffc, 0x0}) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000244000-0x8)=0x0) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r2 = accept4(r1, &(0x7f0000944000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001fa000-0x4)=0x1c, 0x800) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f00001c0000-0x4)=0xfffffffeffffffff, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000036d000)={@common='syzkaller0\x00', @ifru_flags=0x202}) [ 64.606957] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/01/14 12:33:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003d000)="0013b48b", 0x5) mmap$binder(&(0x7f0000945000/0x4000)=nil, 0x4000, 0x0, 0x48810, r0, 0x0) fcntl$setpipe(r0, 0x407, 0xffff) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00009d7000)=""/250) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000048d000)=0x0) 2018/01/14 12:33:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f00008c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00008c0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r0, r1) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fd5000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000a5c000)=@sack_info={0x0, 0x105, 0x10000}, &(0x7f0000a05000)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00009eb000)={r3, 0xb1, "9ccecc55341c868b58ee747f2838b883810cde32f94d130382061aa67bcd98b73f196f284df6721ec4e57fd761bece1e84c71f3aec18de5c37ff006154645bdccb58e7d9d04dfbba39152986b094adc81b7710273979ac58f6e86e449ee796739150fb59512a943db39b658b2c8e388b8e5922e210ad60c58451f63dd36a45c4bb6db83f736d2239f6e8738cd81ac1bb961b34d54e48d0ae2d43c18e08673b7a93ee9fb6e80d77a64f18782a27c57cfba7"}, &(0x7f00006ad000-0x4)=0xb9) 2018/01/14 12:33:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$ppp(0xffffffffffffff9c, &(0x7f00007c2000-0x9)='/dev/ppp\x00', 0x840, 0x0) 2018/01/14 12:33:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000111000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00006be000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00007ed000-0x8)={r1, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x1800000000000003) writev(r2, &(0x7f0000306000-0x10)=[], 0x324) r3 = syz_open_dev$dspn(&(0x7f000065e000-0xa)='/dev/dsp#\x00', 0x6, 0x305300) bind$alg(r3, &(0x7f0000f75000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) 2018/01/14 12:33:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000840000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000db5000-0xa)='/dev/cuse\x00', 0x4d8483, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000574000-0xe7)=""/231) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb7000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/14 12:33:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x1, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00006ce000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x807a, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x1, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}], 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) getpeername$llc(r1, &(0x7f000081c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000be7000)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000a6000-0x94)=[@in6={0xa, 0x1, 0xffffffffffffffe1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xd379, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) 2018/01/14 12:33:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x200000000f) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) writev(r0, &(0x7f0000a4e000-0x20)=[{&(0x7f000092c000)="1cab6054b4fa23e6d4ef7efcba7a811b00fa139122cb5831d24285bec55e74439488af903c4dce0837a215eca212c2c3770a47532a8472944c1edbb0f3d85bfbce5e39327b7d21cdef827acf64c1e91957d1a1c933230959051e9d431dbc7fe410ba8e9373e7ede5416324bbd9104f5e9a1e85ba9c119dae428c5a49c2547a805d4c76a54efc62b1fdfdc8305f", 0x8d}, {&(0x7f0000904000-0xc)="dd3a1342f5f161e359a37cf8", 0xc}], 0x2) close(r0) r1 = dup(r0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000d48000)=0x16bd, 0x4) 2018/01/14 12:33:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x9, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000c6e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000000000)={&(0x7f0000730000)=@kern={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000000)=[{&(0x7f0000001000-0x1c)={0x1c, 0x10, 0x0, 0x3, 0x1, "", [@typed={0xc, 0x77, @fd=r1}]}, 0x1c}], 0x1, &(0x7f0000a3e000-0x20)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x20040000}, 0x20000800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) setsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f0000f05000)={0x0, 0x0}, 0x10) ioctl(r5, 0x2285, &(0x7f0000163000-0x1)='S') setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) 2018/01/14 12:33:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8) mmap$binder(&(0x7f0000fba000/0x12000)=nil, 0x12000, 0x2, 0x4012, r0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00002c0000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000920000-0x4)=0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x15) 2018/01/14 12:33:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000801000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ddd000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x40096102, &(0x7f0000695000)=0x0) socket$bt_l2cap(0x1f, 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000e1c000-0x12)='/dev/input/mouse#\x00', 0x0, 0x105000) 2018/01/14 12:33:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3ff, 0x444000) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r1, 0x3, &(0x7f0000000000)=[&(0x7f0000604000/0x3000)=nil, &(0x7f0000b3c000/0x2000)=nil, &(0x7f0000535000/0x3000)=nil], &(0x7f0000001000-0xc)=[0x4394, 0x3, 0x8], &(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000a3b000-0x36)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @random="0b212a7c3af8", [], {{0x86dd, @x25={0xe1c4f205f88e2c68, 0x0, 0x0, "00001100e0ffffff00fd0109002d000000d307faffed0004d1d5567bdbff75f18d40618f05"}}}}, 0x0) 2018/01/14 12:33:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000041e000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004ee000-0x50)={0x7, 0x101, 0x5, 0x0, 0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000a98000)={{0x3, 0x0, 0x100, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 12:33:19 executing program 0: utime(&(0x7f0000159000)='./file0\x00', &(0x7f0000523000-0x10)={0x0, 0xfffffffeffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000095b000-0x8)={0x20080522, 0x0}, &(0x7f0000cca000-0x18)={0x0, 0x0, 0x0, 0x2d, 0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000001d000)={0x0, 0x0}) ioctl$sock_proto_private(r0, 0x89ed, &(0x7f00006b5000)="8871f8e71568240160bad764625cd50fe51585d4629c35b874c6613524db125f21e438deb0543918f7f1c9137115863084c1b1118779a70c24d5b1978e8ce69c721045ffa0a19fb9d0b558a2980b3f568112d20d856f02f73d96763d7349d52933198e098e95e6cbf831a1cbd8d7382355f5a555748814a0996561950c536508d3e17ebc165168a18ac84b475a7c8c6d2ac5d556c43c47d756296031a108bbf6decc78602f95008d47d994b99a3dc6144d77329e1295115d4dfdc5b4e36966c5c42b739c0ade22e6430c34367cb6a409db23358667abda588e6f0f5a") r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001f3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000abc000-0x8)='./file0\x00', 0x80000, 0x8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000975000)=0x1ff, 0x4) r2 = syz_open_dev$sndpcmp(&(0x7f00000f9000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000ff1000-0x6c)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x7}, &(0x7f0000d33000-0x4)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000ad2000-0x8)={r3, 0x800}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00007e5000)={r3, 0x18, "5169071a57f447d80bca142058b43bc20ebffea04ce4b005"}, &(0x7f0000808000-0x4)=0x20) 2018/01/14 12:33:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = syz_open_dev$adsp(&(0x7f0000619000-0xb)='/dev/adsp#\x00', 0x7, 0x204002) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00007e6000)=r1, 0x4) r2 = accept$alg(r0, 0x0, 0x0) recvmmsg(r2, &(0x7f000011d000-0xf0)=[{{&(0x7f0000d5d000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000027a000-0x60)=[], 0x0, &(0x7f0000d38000)=""/2, 0x2, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000506000)={0x0, 0x0}) 2018/01/14 12:33:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000a21000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000bf8000/0x4000)=nil, 0x4000, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a53000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2018/01/14 12:33:19 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000004000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x4000) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000004000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) setsockopt(r1, 0x65, 0x1, &(0x7f0000000000)="", 0x0) close(r1) 2018/01/14 12:33:19 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f000031b000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000d8d000-0x50)={0x10001, 0x3, 0x7, 0x6, &(0x7f00007ed000-0xc0)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fremovexattr(r0, &(0x7f00000d0000-0x16)=@random={'trusted.\x00', '!usertrusted\x00'}) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00008ea000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/create\x00', 0x2, 0x0) syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x1f, 0x618401) open_by_handle_at(r3, &(0x7f0000001000)={0xfd, 0x6, "660a8e80303490afb1af08547cc68670c143eeee965fc7ffa215351ca12a2810ec6ad4e3333bbf1463f590fdf3ce10f24ca0efcb1a952494fae742e843b3ebbcb5e9a1b3a61550133f264a7e634ac0ad1fecfdfcbfd598c23079bdffef74793320e79d4f0b49eef86080f4c1b6a75d1a1182d5f367da777f60465ab1cd21c42e9caf443f6b10cb0308deaec08fb4b4d7c128125486d8881eb4344658a51b1783e84826470fdb9a59284d0254c32c01fabcf921e7a7448dc4947b18d7f0a9790494716ccf7f029dd5d2f5fc808fe69f763591358f66e3aaac8df9fe82a4e8bd521181adc1998d4d9302ea3df535f50b8e456453090d"}, 0x40000) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000002000)=""/85, &(0x7f0000000000)=0x55) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r3, &(0x7f0000002000-0x1000)=""/4096, 0x1000, 0x42, &(0x7f0000002000-0x10)={0x4, 0x4, 0x8, "e2ccffa68e69", 0x0, 0x0}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000003000)={0x0, 0x0}) 2018/01/14 12:33:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000b1f000)='/dev/loop#\x00', 0x1, 0x2000) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000384000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5b85328a35e5602cdb414e6a8759f488cea111c7613a34863fab37dbf6ec6fed8205518ab157282b0833006f78207d8d0dafa8cde33e5a9edf6a2eadea07aab2", "9051788be147c59025bd534dbb8951c2e1d160bd000de6e9baeea61ba13d302d", [0x0, 0x0], 0x0}) 2018/01/14 12:33:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f000036a000)=0x0, &(0x7f0000b05000)=0x4) 2018/01/14 12:33:20 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x20000000001) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000000d000)=0xfffffffffffffe01) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000040045010, &(0x7f000000e000-0x8)=0x7) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f000000f000-0x40)={&(0x7f000000f000-0x4)=[0x0], &(0x7f0000003000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000000e000)=[0x0], &(0x7f0000001000)=[0x0], 0x1, 0x5, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f000000c000)=0x6, 0x4) 2018/01/14 12:33:20 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000002000)=""/10) 2018/01/14 12:33:20 executing program 1: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000fd7000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dc0000-0x4)=0x10) renameat(r0, &(0x7f0000fd4000-0xc)='./bus/file1\x00', r0, &(0x7f0000a1d000)='./file1\x00') mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000fd9000)=@generic={0x0, ""/126}, &(0x7f0000fda000-0x3)=0x80) stat(&(0x7f0000f51000)='./bus/file1\x00', &(0x7f00009ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000fda000)=[0x0, 0x0]) syz_fuseblk_mount(&(0x7f0000a19000-0xc)='./bus/file1\x00', &(0x7f0000e12000)='./file0\x00', 0xe001, r1, r2, 0x3ff, 0x1, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fd9000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd9000-0x1)=0xe8) fstat(r0, &(0x7f0000598000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000fd9000-0x8)='./file0\x00', &(0x7f0000db9000-0x8)='./file0\x00', 0x1, r3, r4, 0xf7, 0x543, 0x440) 2018/01/14 12:33:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x1, 0x0, 0x10001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) sysfs$1(0x1, &(0x7f0000001000)='$\x00') 2018/01/14 12:33:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) ppoll(&(0x7f0000b10000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000adb000-0x10)={0x0, 0x1c9c380}, &(0x7f0000809000)={0x0}, 0x8) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000f30000)={r0, r0, 0x7fff, 0x7fff, &(0x7f0000d8b000)="dfb559bd6bc693e253709014a37f1ff5dd1af02ce975d0ddaf0462c72dcb290865902dc2f5f3652e726e35ab7bd2c52de15543669649f214e6411019db72a256ecfafce564ad9337b692fbe4a49f2ab82803fc9b6c7f327d7dad4b7ecc74076436efcb7ced344a7539fb99e8e37f6423b4030a5c84c84b48242c3370bcd31d3f2b65a6b0b30d7f4096bfd268994c7f2024", 0x8000, 0x9, 0x6e20000000, 0xff, 0x5, 0xe393, 0xfff, "a0cdab5eda0d96ca1cce49a4d496798527377f79b3089a2e53017f3fff23160df156b7421fc02440cbdb125a53ff19f9f15b8c88141c4b33ad4a1504c8567bafcf788b94c7890579a80d2adfb1ee0bf1cc20afe5a4ed42528deaca084e826a1c9696f0669203bd8f7b76246fd4fe911d4d78bcc504944c4ffbca933f8ee93ba28b71b4822b42e082b2eadb544f2b46501a00ccb04fd8645ca9556c4b658c11c4fb486674bec59870b25ac1304a41942f4e37ddbfe6b6f6ff8ba90636f7a836d2690052cfd22da0e35777ddc5bc346c6af5bacfd5304f973662845618f1d068452da43a54cbb8a25bb44cd1022e133f294d760a0faddeaf9fb9f76f2dcbb900c8c070e8f86ea587013357b851f961d08078a23649762f08b596937ae0b60b114e48b4f4bd3b3bd3bdb60b1cd9142b854a8c9f251161fc805a9c3757b5e07f395098d09702f4c102e70a04895cbe768be599de4642e56640929dfade75983e9febb1e40fd8d3743fe7bdae707ad0bd1fc6b848e9ea8ba202aedb311da228e0880eaa4f059892a8607ff6966f4f338dc271723e3c777990c980a80afd6d59e10bfca9d76c9343322bd4ecbdf9ec6a5b692bb52732dc449b759dd379888c5952a6255d102cd024152865353724d8fc24898c15d0979cc2e614e2f471524f6813206666da1e7c68670629324628f643aaf86b41c811ba8648354fa73219460a924a2ef5ca643e592318ab38a2dbee92ef6d03d21cf5b044b6c9b334a3138b6f388d3627285643c8b6c6c788fe2dc75fd6300bd253877b88d24bd28d57a60baf359fa8d6eedf2c5f3477532b84c4758497250c8874c96dbb09e091208bdd76e7243c2cb2443c20507b305d60e79fb20c12c4c722305ec2e06da292e93ded709ee6cb111d708b09aaafe3ce89ed8b71a141da7a6a37d719b5dedb0dca0b9b38a5ae3d91eafdd304007f0a718dd2eaaf5c64d3d71c59bc11808685b9beb7c5476fd57700c2a58dc5df022bf113f7e95c8aeb70f39d1ad631657064242fc876b2c238c615fdc952c3dea268c7ccd0c5a27bae633a67338a6e54cdc4af7e9f928e82546ff4b4a83cd07f1fb8e7aa686263879ec29865d2894af45023a3543fd8d297c9c1d70425ebc7dee49a212a1269d0bfdba282f0f6fe869360ed284bde171f98c81c5db00da853342a2eff1f5e5ad41fef5fed1ee0fd8d0a0ed4314b9ab28f2e8460e57d716d3713420a13e9d9ddd6d7b8a5b5cfe88db24f5831c6f1dbc755be1d600c7b16ed99fdb32b599e0517029c233158b04281ed052a0a7f05e0a26cf0da92724a0139cbdbb7c6e511536859af3193d66f3040b86a4111a76c6c4883eefc4f84bc2b329085c06d43672f3195048e9b3049ab8f1968e2b00622319a113c12f91b43a2b269d9c5f05abb9f18a94084a938533a40cb54a72311d1ca3d1e8387aa0d12d3c6cea180a1b06d778cfde9ec80241be785816cf5bc8c6132f5bcb62dc320a992a3ae5f1db559da7818d5f62155d7a79bc1adaef2c68e927d62d1e3e041085c0f7367ee99891f6e74d45bc990335d25c2c72e9b6979d63138a46467691d54b7821f57b022b90dd32689447e9c8732027322b1edddf63fb6fd644c0f65eeccdd252c56691620b9c51ea3272cee2933600292756c4986b8b14411c7383bcc0746906fe0227d7e3504c956260416e71ae7136ff5d4bb49e771efc94f7dec5d451bac5090349a9e728f0b1e5495b2c372b51aee12fe2853578055a0d07cd0a0b8a0d4b439c94bb03af3aea23b53178c64521abc6848b4d3bb6656d8bd587d169336273e414b5e19b1e4bc799a83575ec767cfe446542639606733bffbd260ec42caa9ac648397e6cf834b8f7fa72721603a7fc3081fc442e522502bdb0dbd3653a0fa5e9f5016b9935e5820de80471ba93ce67ec834b24908bf010257af3884e8066292474d5451243e939c2b022a02832641cd13a7d4c50e4cacf9200d40748b57ed3b019687ff20521fce2428b1e7dfc3dcacbfb6563e6b98dd3d3bef484cda410856c6a09a48a5170b1931b69729ebe8441d79eef6aecad0b75984aa64fb648c554a8338dfce33c04ec6a10723a12d2ea85fa0e96561904e5661dd72f6bf3e88a2b4ecc62982f15d98583cf4ae2851fb21c1ba64d3cbb51a961b9216e589d7668ce597200e9ae50fceb087eeec5486c376e0a8825d06851d2c3f6796d3db1bf3995f6a07c169a19099c8c48a6d9136ed5ac21546349e08001e5dcb92a1426402ede99cce0f1ffd853afa6b5fb6f58a8de1c6b24774288b5d9c76a3652b542e7c02b42048d563b6804bfeeb43305da0cf8be3fe3c09e0b35633505359c64bab15c9ef2c315d2ea0876581f04262171b27189be9f35c16919eb5f1b1056aba43ef36439b594076addf6c3807cc23a6719c0837f12f1a707adebb6f819ad3ebe06e079bce9ba80382f059fbd8213297fdd8af0638602e1f8531259bd606f6ef7f535affc8b6091f26aef27d8dcb9b2a20411a1820354ce233366e5f9077c1b56ee16a02e337e309d07f71bd20a9fe0071ead681ba5269f50cd5d81e2e734c3270321307144321d095913c81d51a5a459035e1ab5d925a19eaf6306a45942a26320aa2938b60f66e92b7a25ab0e21f06957ebe553151a2cb85545df753e976492cb1cc22111061250c48d736fafbc4f2bcfd614908478236cbea4046d04c2f7228497cf0679622d964ffe5b3f77a7a26862bd8d20ef1734250f1b2408ead78b5b81585b8ec00adf075e9be9371f82113f62a6dff784da24835aee1c3e840510badd42f508546813eaf0e7ae772ab9d5712213b1a43a261b7502eea7a091895beeeeb13b09cc05f4f71a5ff4ac387eed5b25bff1ab51ef574b703ec2e6dd618756b2997e0b8bb7ef2f93f4f9f1527a1ac9db3fee3f0dae6add987d9f66884a4638dc73459ba9a219db65b9b7a2651147a601991b4f07aa4b11febf219f3ccda98ce33e9ce7287154c76824f6c5ef3bc7b2154cc5df85f2cac8928d23570966cf66c216456753fec87da5404e5e63f3efc0da39174a56f16e64338883fcdcdd7e0e6555dcc50cab123c665b304d03edd6660820c91379c352bd9825cb14599bddf29731475a11e1070c78aeb1ea045a3024399dc38006028394e116062f99d4d4f90f8df8d484eb159c981accd07189ef2da38b82e8c8f273594e35ece4138f6486cdc11684ba1d1013eb6b0dabc6c2fb1e50787fca4f9d6f1ee2697b14f2d4232c4e99f9b73f594a354243cf4fb907c8a1174608910d22cf9d0b5aed13ae813811aa44fcc7f99de689e3383b1179b1ca23b3ccd6db9e8b9a6cfdbf671811c4193cdbb185a6bf999cb6012697fe58ef6fbdae84c0a04be6a4882e4e2dfe41fa92b5c8c56b095dc68fc2cfae5f2df6f96dee042a31fa8df35f85cb37233593371ae2f21aaa6b8c63fab777fba5d5a27136715c701bb5eaae39b19f6cff898fb640f70031698f22e0ac7e37cdc0d94649f525ee8c946c743e995c425823f07168ecfb40fbced486186348225485b5dbe900a4df142e8d5ca847c4309c77d19378bc63b57291fc4af688c347a975648bc5f7c7445ae1f59bfe321f3f1f63f873522e7c76bbf73fc52ea4bdbacba09aa7141395d31e917e9163dca5136e724344c9c295e41c4e6d09210db074b9d217cd74025a356bf926fe1502e9788ae8cc9ad590a8d4eec6a2d18382a4ccf25b9f970f1f3efcdd5cd79606e51cf4c40d756fd04612472c904c583b06487d284f70785cc46de5b70468b7b89428405f04e7783d223a5159b5db9c97deb54f82e98856eadd2c7c1d59a215c785e976a98ad2a34c0e19bff96734374f65a1e69622eec557686633d600ef81edb94efb5b24da3015a0b74c33e3f85b3cac4e9c90a687e46139b724684625c5f48c96d0a651529349e765fabbd92b286ed4ae2f60d98bbf79dec4848e860bbf9db420f912cdcef069b88f089bb4f3e692fabacde0f96842a386581a3a3c0d4258b385d3b0fb4a6f8c0d1323cbf31669a70064bfe03ef3dd33e7762166f5175f8c7a5bf6519de5a7320ac01b4bf0b3340e38fe548626bf9f85e3f11144b906404092651e38075e73ca2b5dd8f6849c20d03c2750b413b67d28716d585fcdad7f17c811a36a3bfe01a07e6eb2e28f0e069e4277607b608e993260d5f7382554672704cc64a6aafb4c6027a8ddf1b4094bb28d87001ea7e3c202f9bcae7099b32aebc793e0048464d9581d313baeef5ea601b078fd5a891bd3adf3b4e17e2e61fbbac27775cfd639bf0f443bc1dec3c299c0bc0482768bf3d3c9cb43e60661c3d96210740b1efa69320070eef5ee1da8fc6c1bebfec9ec0418f58f971bacf829327fff4d02e1d17ad13faec753e91ec225b5a0d5ea5976c7236020ec3742494fcea17b410137b1d26c8997ace8b363400dd84fc2056bc629ab9ef95f2afd418ca1762d680db87eaa01be026abd18848e24e50e5d20cec2be62875ffe7c7a7516000d855f95d30768804fbe6579a6bcc6ce8cd84ccb7571f97203faa3dabc197d231987cb0249480b5439eb35c4cddb06e7e9dbc1cec046420a6baf14863ad94a1020cf725b1d8407b4082540d93eccf1ee312444bc3f84fcc1adc602f8300797174a39f0d802320158f5e8551ea749cb09da7001fa5f482d249c2bc0492b80d99a2fba32ae1d592f4fe1e38b3d4d4aa9034f04070a2dfdcfb0aa76b4b506cd9f96a5bb074723a41c19c9accbcaff955365debe9beda979c5dc1af6d32f9a1ed4c6a24c718c3bbc0a111ac61b98006d71bea35f9aa1dac3614c3b4e1c3b6ecf22edb20948d4c33ab683542e01eadff1282fac20eb58f720c15d98162c94f925d6e6e86ad20e1c09223a7f9a73ca7f90decd0072453fd4c6e49c77b5efcc6ebe0c5348e8ce9e595b292b8cc405ffcb6f4d8b5c07dc412908d791483b0c8a8dd41b478a4ef9f9c61eba0c25b9780b0ac6fa2a4c5810367ed4012035658d9096dc4c09b642c7aef83d86ad300c88e5774e1e3559c19a6c4880cb33b9dbef8d43fba0e20e96e4b8a55a948d4c34f9c20d34cc9c17a6ba4145f11b22499e820bd6f07584dad2f41b9e92d717ddeba253a45573a1472ea861c04f77ca1d7e9e49f961911e2846345bb3e338c52046c8a1f36ca8a582b6def8083f9fd3ec5eac2209d446e3cf275ab9ac33f571cd1a440a4917cb9ef9ae0802b0d743ac02fb39aee2f923a82ee923cd3a6201f0fc5f7a05a3cb4b8c87ce453b84e32c826b5bc1c603cf5f803841737cf1b7237e24249ea33fbebbe4a31aee3a647306b824dbff03315810c3a8c40584cfd31a9593a2e8251f1bf8f055d77fb8bc8471316c2435e27020d707bf9bfde33dd76440ee9aef244d6daad8e1f30e4d20f1bf8a97e3e734fef46127bd14c3e3a443e5052eff90ad684ae38acdc065a4fee754f02c50cb349b5744fd5b8a01d7d54db513478a77c0c8c8eea6b91f9f33909b5484edd0d3e26b4b7cbddb37f6baa3c1a86da2729d3593b46b6b8e3a408393d107c4f0e09fe422dcf6c85fb554fc41277f71b7679bf97ca2e785f7d62188b76bf4afe871df4ad7d8ae614a00e52bb6dcf11d58dec63944365f0266bac6dd47003e1ce7df8f04248881edd8f94a80e78f04375876f3d223857df2dfd2f35e3052f35ecc40500d72529c7dfdebefb1651b066ae636c6cf046977bcf4941d0cb58120a2abc047e14af5f2e16b27e58bb1eebee0dbefeea5735efdd779f4dbc2ba1263dbf6ce675dd259c0f3b1b09167a84a1d3c5eadd3a"}) 2018/01/14 12:33:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000956000/0x2000)=nil) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000d1000)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f00007ab000-0x4)=0x0) shmat(r2, &(0x7f0000c0c000/0x2000)=nil, 0x2000) write$tun(r1, &(0x7f0000894000-0x3a)=@hdr={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0xfebb) 2018/01/14 12:33:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000fa6000)={0x0, 0x0}, &(0x7f0000000000)=0x8) r0 = openat(0xffffffffffffff9c, &(0x7f0000f41000+0x616)='./file0\x00', 0x40, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f000002e000)=0xfffffffffffff800, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000c15000-0x28)={@common='lo\x00', @ifru_names=@common='lo\x00'}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00008ce000)={0x0, 0x3, 0x2, 0x1000, &(0x7f0000d60000/0x1000)=nil}) 2018/01/14 12:33:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x402c1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x3, 0x0) fadvise64(r0, 0x0, 0x8, 0x2) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000e5b000)={@common='gre0\x00', @ifru_data=&(0x7f00002d6000)="96e85a370d18d826e86ffcfff8ffefff00000000ff0000000000000000000205"}) 2018/01/14 12:33:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10000000010, 0x2, 0xc) clock_gettime(0x0, &(0x7f00008ed000)={0x0, 0x0}) ppoll(&(0x7f00009c1000+0x24b)=[{r2, 0x10, 0x0}, {r0, 0xb100, 0x0}, {r1, 0x2000, 0x0}], 0x3, &(0x7f0000434000)={r3, r4+10000000}, &(0x7f00006a8000)={0x5}, 0x8) write(r2, &(0x7f000062e000)="140000000701df1efd4345ff7f00000000000000", 0x14) clock_getres(0x7, &(0x7f000017a000)={0x0, 0x0}) 2018/01/14 12:33:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8)=0x0) renameat2(0xffffffffffffffff, &(0x7f0000b13000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f00004f2000-0x8)='./file1\x00', 0x5) 2018/01/14 12:33:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a62000)=0xfffffffffffffffe) io_setup(0x1ff, &(0x7f0000801000-0x4)=0x0) io_getevents(r0, 0x1, 0x1, &(0x7f00003fe000-0x20)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={0x77359400, 0x0}) io_destroy(r0) alarm(0x1ff) [ 65.057683] device eql entered promiscuous mode 2018/01/14 12:33:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006ff000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x800000010f, 0x20080000000080, &(0x7f00004ad000)=""/0, &(0x7f0000a3c000)=0x0) 2018/01/14 12:33:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x7, 0x40) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fc5000)='mountinfo\x00') fcntl$getown(r0, 0x9) r1 = socket(0xa, 0x803, 0x6) r2 = dup(r1) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000fc3000-0x4)=0x7, 0x4) accept$ipx(r2, &(0x7f0000c6d000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000de1000)=0x10) sendmsg$nfc_llcp(r1, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0xb, "0005"}, 0x18, 0x0}, 0x0) 2018/01/14 12:33:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000551000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000587000-0xa0)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x297c, 0xffffffff, 0x1, 0xfff}, &(0x7f0000127000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000feb000)={r1, 0x9, 0x20}, &(0x7f00006e5000-0x4)=0xc) r2 = openat(0xffffffffffffffff, &(0x7f0000ed7000-0x8)='./file0\x00', 0x100, 0x54) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00007c5000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e08000-0x4)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00005a3000)={0x27, 0x200, 0x5, 0x2, r3}, 0x10) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00004f0000-0x4)=0x0, &(0x7f0000d25000)=0x4) 2018/01/14 12:33:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a4c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1000000) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000834000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000002, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x1000, 0x0]}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00006dd000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000e6b000)={{0x0, 0x1, 0x7f, 0x200, "fee45db31ba31f2ff12a4d225e58e50c4e557f0a20bf7697fe6f994a72b330db6223def9301489fd1913dbb3", 0x3}, 0x0, 0x0, 0x2, r3, 0x4, 0x8001, "059cafd123f8416ed656570536a1c2289dcfc012da06a64f52832033043b6cc53a7e41caa1d0bd859f1f2d0c2ba7d00873486b296ddbf40a31525c9d50bff7d6", &(0x7f0000318000)='/dev/kvm\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8, 0x7, 0x83d, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000e61000/0x18000)=nil, &(0x7f000053d000)=[@text16={0x10, &(0x7f0000104000-0x69)="660f380b0f640f85902d6766c74424000f0000006766c74424020e7ead836766c744240600000000670f011c24640f01dfb807008ed8baf80c66b87caea58266efbafc0cec67660fc67729f1f30f01c9660f69710166b9b909000066b80600000066ba000000000f30", 0x69}], 0x0, 0x0, &(0x7f0000367000)=[], 0x0) 2018/01/14 12:33:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pipe(&(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 12:33:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bec000-0x13)='cpuset\x00') r1 = perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00005e0000)={0x0, 0x0}) fcntl$setown(r1, 0x8, r2) 2018/01/14 12:33:20 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000463000)='/proc/self/net/pfkey\x00', 0xf1547593ef1f6217, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x5000000000000000, 0xb1ce, 0x800}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000647000)='/proc/self/net/pfkey\x00', 0x513640, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000298000-0x6)={0x3, 0x2, 0x2}) mbind(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000258000-0x8)=0x1, 0x3, 0x0) socket$kcm(0x29, 0x7, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000460000-0xc)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000321000)={0x0, 0x0}, &(0x7f0000169000)=0x8) r2 = add_key(&(0x7f00006c8000)='cifs.spnego\x00', &(0x7f000048a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) socketpair(0x9, 0xb, 0x4, &(0x7f00005e5000)={0x0, 0x0}) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f000093a000)="60565d18298a7f9cd2331400bff732f6ba330b5c357ce14902b0bed6d93e7b8b8dd0d4566fede95ec5d6149bed06de01f279a92d4813d2ed2f944036965fbabcc5abfe71386482ec6b") add_key(&(0x7f000038d000)='ceph\x00', &(0x7f000079f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cc2000)="561116f40f3baeb42ad36fc4f289f629630fb5fa472c70d3f3bd6ad84772760e2f832498247a5a3e54290aee15deea71fa817965a84e7a3e29a3d8645d91917a9f9a429ae294a0e526ec76fd8e03fac205a770143e3299c75ae580fd7ed0f8128d1b59f02480701571bb0099f2ee7d6d988466f6b93e652a1503314eec4607a38c666cac5e20980772847926b011e3dc5b72ce464ac97dc2ec77efc3f7d068e98d7171963e125b00e4d80d538075a2cb", 0xb0, r2) 2018/01/14 12:33:20 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000000)=""/198) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8)=0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ptrace$poke(0x5, 0x0, &(0x7f0000000000)=0x0, 0x774f) times(&(0x7f0000b5a000)={0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x80000001, 0x0, 0x0, 0x13, 0x1, "1c3cde39927842f6755c00ac66c92409a8cc45ab9f40a7e3ccc8b634a1d8d7cd128e279f93ed97e314a300f48f4e0a9173243e733525f1abed719286c6c20e94", "051f913dd4509e994508c9304dd90ed5003341be1b50f332f52a1f7d39fd83c3214cdd9c5f22e017e13c54d0102f53518a9a5fe2a265f063dd23fca51e86fd85", "91e02224179e7d1d1ca8cf33fc2ba52c1ecd68f4c225c5d42e2d6ba40eea3edb", [0xffffffff, 0xd7]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000004000-0x19)=@known='system.posix_acl_default\x00') syz_open_dev$loop(&(0x7f0000001000)='/dev/loop#\x00', 0x4000000000, 0x500) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) 2018/01/14 12:33:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f79000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000d30000-0x14)={0x3, 0x8, 0x986e, 0x3, 0x4, 0x8, 0x10001, 0x3, 0xe00, 0x0}) renameat2(r0, &(0x7f00002b6000-0x8)='./file0\x00', r0, &(0x7f00003a5000-0x8)='./file0\x00', 0x65a529e3acb2e5e6) r1 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ip6_tables_targets\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000241000-0x60)=[], 0x0, 0x0) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000a48000-0x10)="dfa37c202dfa7d5f30729fba19f9f823", 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ac9000-0x10)='/selinux/status\x00', 0x0, 0x0) r3 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000ced000-0x110)={{0xadb1, 0x0, 0x2, 0x7, "60ea25f1bdfd5756ff3b11743b7d54905fb8b65a9ed4bd84248c8c8506983133f2a9175aa485b9faa6f4dfc6", 0x7}, 0x0, 0x0, 0x1, r3, 0xfffffffffffffffb, 0x30000, "90e36f7f4252d2353e42a41d20d945919516699fa96151841c1064983aad341c57f9b0109f639175a40f9112906f2a9e4912e9db23db14857554ec6b8c3c6d67", &(0x7f0000fc0000-0x8)='vmnet1%\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1, 0x9, 0x0, 0x16d32f42], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00007cf000)={0x10000, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r4 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000a8f000)=0x6) clone(0x4392400, &(0x7f0000a02000)="3ca6b53210d62a736195e732a0057f476ab35bccbd6b6152cde80c256a2c6a2d8269e29174a67425e7b54640384eb76b0761df41b2c1", &(0x7f000034c000-0x4)=0x0, &(0x7f00007df000)=0x0, &(0x7f0000a83000-0x1000)="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") timer_create(0x4, &(0x7f0000abe000-0x60)={0x0, 0x16, 0x0, @thr={&(0x7f00001ae000)="5df448911a1f0036540df95c6a229edd373b3c860a14c24de2afe221ada2f84ae206dd49f33882c65b4cff9293c3a6446ab048e764222d940aeb31e0d9d1cd9213779bf5825eda8214c2a3fdd80f2d42847e778224f715e28e33c30ebdd601524335517c006099cfa55a3566922d6b89", &(0x7f0000d0a000-0x50)="137866251a2c6809cfab10472265a3deff74235122df986e9ecfb3b1593f18bb91e6df572d378f5765f755c194712826d184f6163c4f90904c5cd07fbfa89ec83da3467e8c5aaf09906305e1e371408e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ca000)=0x0) timer_gettime(r5, &(0x7f0000349000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r6, 0x1, &(0x7f0000b50000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000702000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) statx(r2, &(0x7f000011f000-0x8)='./file0\x00', 0x5900, 0x0, &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f000070b000)={r7, 0x7530}, 0x10) r8 = dup(r4) setsockopt$inet6_tcp_int(r8, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r8, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r4, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg$unix(r8, &(0x7f0000e18000)=[{&(0x7f0000162000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)=[], 0x0, 0x0}], 0x1, 0x48000) 2018/01/14 12:33:20 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00003d4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000001000)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000002000-0x34)={{0x3, 0x3, 0x7, 0x0, 0xfffffffffffffe01}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000001000-0x7)=0x1) 2018/01/14 12:33:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001e9000-0x8)={0x0, 0x0}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000a1b000-0xf5)=""/245) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000599000-0xfc)="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", 0xfc) 2018/01/14 12:33:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000095000)='/selinux/checkreqprot\x00', 0x80000, 0x0) flock(r0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007d5000)='/dev/sequencer\x00', 0x20081, 0x0) write$evdev(r1, &(0x7f00004bd000)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x5}], 0x18) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000e65000-0x4c8)={{0x7ff, 0x5, 0x1, 0x3, "f1a49e06ec3d5df01aa7084a1ea636274b54926a7d7e7040b920fb4052b243b6a776c905be9e9481986b5dc7", 0x100}, 0x2, [0x100, 0x800, 0x10000, 0x40, 0x4, 0x8, 0x8, 0xffffffff, 0x80000001, 0x7ff, 0x4, 0x44, 0x100000000, 0x62, 0x2, 0xb256, 0x41, 0x10000, 0x3, 0x9, 0x2612, 0x6, 0x1, 0x4, 0x12b4000000000, 0x94, 0xfffffffffffffffd, 0x5, 0x40, 0x0, 0x1800, 0x8, 0x2, 0x80000001, 0x0, 0x8640, 0x200, 0x20, 0x3ff, 0xfffffffffffffffa, 0x8, 0x6, 0x1, 0x81, 0x5, 0x3, 0x1, 0x9, 0x1, 0x40000, 0x2, 0x174, 0x9, 0x9bca, 0x2, 0x2, 0x0, 0xfffffffffffffff8, 0x8af, 0x80000001, 0x6, 0x100000001, 0x1, 0x0, 0x1, 0x3b, 0x0, 0x8, 0x8c6, 0xf1d1, 0x7, 0x6, 0x5ea, 0x401, 0x2, 0xfffffffffffffff7, 0xfffffffffffffffb, 0x6, 0x3, 0x80000001, 0x0, 0x3, 0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0, 0x200, 0x7, 0x101, 0x1, 0x6346, 0x34f87209, 0x100000001, 0x6, 0x7, 0x2, 0x4, 0x1d1e, 0x4, 0x2, 0x3, 0x4, 0x9, 0x5, 0x6, 0x80000000, 0x18b3, 0x6, 0x7, 0x5, 0x81, 0x3, 0x3f, 0x760f, 0x3, 0x6, 0xfffffffffffffffe, 0x8, 0x100000001, 0x7, 0x8, 0x6, 0x1, 0x6, 0x7, 0x3ff, 0x4], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 12:33:20 executing program 5: r0 = getpid() r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000062b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000001000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x0, &(0x7f0000b94000-0x8)={0x6}, 0x8) ptrace$peek(0x7, r0, &(0x7f0000cb7000)=0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000639000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, 0x0}, 0xc) syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x4, 0x400000) 2018/01/14 12:33:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f000052c000-0xc)='/dev/amidi#\x00', 0x34, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000575000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x1, 0x3, 0x1, 0x0, 0x100, 0x2}, 0x20) timer_settime(0x0, 0x0, &(0x7f00006b1000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000edb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) openat$pfkey(0xffffffffffffff9c, &(0x7f00006d6000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) write$evdev(r0, &(0x7f0000a37000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{r1, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0xffffffbffffff00d, 0xb331, 0x0}], 0xa8) 2018/01/14 12:33:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x101401, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000000)={0x8000, 0x10000, 0x6977, 0x5, 0x0, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x100000000027e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000000)=0xffffffffffffff01, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000269000)="3bd312b857ba2a5dc51c3a59ea84b8a8", 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000342000-0x4)=0x6) writev(r2, &(0x7f000037d000)=[{&(0x7f000076a000-0x20)="1f000000020719000000030000e3ff0000ed1b8509000100010100ff3ffe58", 0x1f}], 0x1) [ 65.535796] netlink: 40 bytes leftover after parsing attributes in process `syz-executor1'. [ 65.583378] netlink: 40 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/14 12:33:20 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0x3, 0x0, []}]}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, ""}}}}}, 0x0) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x13) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x40, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000003000)="83ce2465a51fe6bfb8cb94", 0xb) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000007000-0x18)={0x0, 0x10000, 0x10, 0xffff, 0x1}, &(0x7f0000008000)=0x18) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000008000)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5}, 0x98) 2018/01/14 12:33:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000801000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = request_key(&(0x7f00005b8000-0xb)='asymmetric\x00', &(0x7f000009a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000501000)='-\x00', 0xfffffffffffffffa) keyctl$setperm(0x5, r1, 0x200000) r2 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00007f3000)=0x6, 0x4) dup3(r0, r2, 0x0) 2018/01/14 12:33:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00003e8000-0xa)='/dev/vcs#\x00', 0x8, 0x0) getpid() pread64(r0, &(0x7f00003c5000)=""/120, 0x78, 0x0) perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x2c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x4000000000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x800000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009fa000-0xa)='/dev/ptmx\x00', 0x4, 0x0) epoll_create(0x5) set_mempolicy(0x8000, &(0x7f00006e9000-0x8)=0x8, 0xe0) unshare(0x400) r2 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x8, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) migrate_pages(0x0, 0x100000000, &(0x7f00006de000)=0x8, &(0x7f0000aea000)=0xbdcf) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_ifreq(r3, 0x8911, &(0x7f0000001000-0x28)={@common='dummy0\x00', @ifru_map={0x200, 0x42b3, 0xff, 0x7, 0x0, 0x8}}) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000bb4000)='/selinux/create\x00', 0x2, 0x0) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f00002d5000)={0x3, &(0x7f0000000000)=[{0x1ff, 0xad}, {0x1, 0x0}, {0x2, 0x7}]}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f000056d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETS(r5, 0x5401, &(0x7f0000c3a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGWINSZ(r5, 0x5413, &(0x7f0000037000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl$TCSETA(r5, 0x5402, &(0x7f0000911000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0}) pread64(r1, &(0x7f0000eca000-0xf7)=""/247, 0xf7, 0x0) mq_timedsend(r2, &(0x7f0000cb3000+0xe67)="", 0x0, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000454000)='/dev/dsp\x00', 0x200000, 0x0) syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00003db000-0xc)={0x40000001, 0x0}) socket$inet_sctp(0x2, 0x5, 0x84) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ec7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/14 12:33:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x26, &(0x7f0000012000-0x20)={0x0, 0x0, 0x0, 0x2000, 0x0}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000295000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_wait(r1, &(0x7f0000ffa000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0xf28) fcntl$lock(r0, 0x5, &(0x7f0000010000)={0x0, 0x0, 0x20000000000, 0x0, 0x0}) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000142000-0xc)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) 2018/01/14 12:33:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000006000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512-generic\x00'}, 0x58) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cbf000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f000023a000-0x10)={&(0x7f0000d83000/0x3000)=nil, 0x3000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/01/14 12:33:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f00001da000-0x10)=[{&(0x7f0000e3f000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f000006a000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/16, 0x10}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0xffe, @common='lo\x00'}}}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005eb000-0x6)='smaps\x00') io_setup(0x4, &(0x7f0000f94000)=0x0) io_submit(r4, 0x1, &(0x7f0000c05000)=[&(0x7f0000455000+0x887)={0x0, 0x0, 0x0, 0x2, 0xfe47, r2, &(0x7f0000e0c000)="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", 0x1000, 0x4, 0x0, 0x0, r3}]) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000622000)=0x0) ptrace$pokeuser(0x6, r5, 0x8000, 0xffc) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000b6e000-0xbe)=""/190) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00009de000)={0x2, r2, 0x1}) fcntl$F_GET_RW_HINT(r6, 0x40b, &(0x7f00000b0000)=0x0) read$eventfd(r6, &(0x7f0000585000)=0x0, 0x8) 2018/01/14 12:33:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00009a3000-0xd)='/dev/dmmidi#\x00', 0x7fffffff, 0x86000) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000a0a000)='./file0\x00', 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000a0a000-0x38)={&(0x7f0000800000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000935000-0x10)={&(0x7f0000a09000)=@acquire={0x1ac, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0}, @in=@multicast2=0xe0000002, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x84, 0x5, [{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x3c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x32}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 12:33:20 executing program 4: mmap(&(0x7f0000000000/0x313000)=nil, 0x313000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) ioctl$int_in(r1, 0x5452, &(0x7f0000227000)=0x2000000000402) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0) r2 = semget$private(0x0, 0x0, 0xc0) mmap(&(0x7f0000313000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000313000)=[0x7, 0x1, 0xa9, 0x1ff, 0x6, 0x101, 0x4, 0x6]) recvmsg(r1, &(0x7f00002ac000)={&(0x7f00002fb000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000033000)=[], 0x0, &(0x7f00002fb000-0xc8)=""/0, 0x0, 0x0}, 0x0) [ 65.754650] QAT: Invalid ioctl 2018/01/14 12:33:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0xfffffffffffffef3) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000271000-0x5c)={{0xa, 0x0, 0xfffffffffffffff5, @loopback={0x0, 0x1}, 0x3f}, {0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x2d8, [0x80, 0x80, 0x6, 0x157, 0x10001, 0x401, 0x9, 0x0]}, 0x5c) fallocate(r2, 0x0, 0x0, 0x9) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b04000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000775000-0x4)=0xc) fchmod(r2, 0x102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x1e, 0x1, 0x0) listen(r4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10) r5 = accept$alg(r4, 0x0, 0x0) r6 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) write(r5, &(0x7f0000c11000-0x1)="", 0x0) ptrace$setopts(0x4206, r3, 0xfffffffffffffff7, 0x100005) rt_sigpending(&(0x7f0000e65000-0x8)={0x0}, 0x22) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/14 12:33:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x40, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="23227bcc1a52d5478881980447227933fda3b2ca8bd092866d3df03f3e"}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f00009b1000-0x38)={&(0x7f0000b68000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0x2, 0xffffffffffffffff, {0xa, 0x0, 0x0}, []}, 0x54}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 12:33:20 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) fstat(r0, &(0x7f000058d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt(r0, 0x40020000000065, 0x5, &(0x7f0000d38000)="", 0x193) fchown(r0, r1, r2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000018d000-0x4)=0x20, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000001000-0x8c)={0x9, 0x4, 0x7fffffff, 'queue1\x00', 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 12:33:20 executing program 3: mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000224000)=0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000024f000-0x4)=r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000017a000)={@common="6c00000001000000131100", &(0x7f000024f000-0x10)=@ethtool_dump={0x40, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 12:33:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000214000-0xa)='/dev/ptmx\x00', 0x418002, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000632000)={0x10000000, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) pipe(&(0x7f0000cb0000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000fed000)=@int=0x1, 0x4) ioctl$TCXONC(r0, 0x540a, 0xbb37) ioctl$TCXONC(r0, 0x540a, 0x1) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000076f000-0x9)='/dev/vcs\x00', 0x4000, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f00007ae000)=0x0, &(0x7f00000b7000)=0x4) [ 65.787624] QAT: Invalid ioctl 2018/01/14 12:33:20 executing program 0: futex(&(0x7f000008b000)=0x0, 0x8c, 0x0, &(0x7f000008b000)={0x0, 0x0}, &(0x7f000008b000)=0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b0000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)=@common='vlan0\x00', 0x10) socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000792000-0x8)={0x8}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000000)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/01/14 12:33:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00005d5000)='/dev/snd/pcmC#D#p\x00', 0x68b, 0x2) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000be8000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00009c4000-0x4)=0x0) 2018/01/14 12:33:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = add_key$keyring(&(0x7f000022c000)='keyring\x00', &(0x7f0000bcc000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) stat(&(0x7f00007c8000-0x8)='./file0\x00', &(0x7f0000398000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x1d, r1, 0x0, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000052f000-0x40)=[{0x6, 0x8}, {0xc, 0x7}, {0x8, 0x7}, {0x8, 0x1}, {0x3, 0x85}, {0xb, 0x2}, {0x4, 0x3}, {0x2, 0x3}], 0x8) 2018/01/14 12:33:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000694000)="1f0000000c06ffde0016f49f0089f0ffff00000000000000ff00000001e780", 0x1f) r1 = semget$private(0x0, 0x2, 0x401) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000677000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000945000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000edf000)='./file0\x00', r3, &(0x7f0000b2d000-0x8)='./file0\x00', 0x0) semop(r1, &(0x7f0000f89000-0x6)=[{0x2, 0x100, 0x1000}], 0x1) 2018/01/14 12:33:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000be3000-0x8)='net/arp\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7, 0x0}, 0x0}, {{&(0x7f0000003000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57, 0x0}, 0x0}], 0x2, 0x10000, 0x0) unlinkat(r0, &(0x7f00008e7000)='./file0\x00', 0x200) sendfile(r0, r2, &(0x7f000000b000)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000018000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/14 12:33:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f77000-0x4)=0x0) r1 = syz_open_dev$dspn(&(0x7f000091d000)='/dev/dsp#\x00', 0x370b, 0x4000) getsockname$netlink(r1, &(0x7f0000aca000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c96000-0x4)=0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000099a000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000a4e000-0xc6)=""/198) r3 = syz_open_procfs(r0, &(0x7f00003d9000)='attr/fscreate\x00') write$fuse(r3, &(0x7f0000663000-0x28)={0x18, 0x0, 0x0, @fuse_bmap_out={0x0}}, 0x18) 2018/01/14 12:33:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 65.891813] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. [ 65.914770] x86/PAT: syz-executor4:10326 map pfn RAM range req write-combining for [mem 0x1a6680000-0x1a6681fff], got write-back 2018/01/14 12:33:21 executing program 1: 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, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000014, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r1, r0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000bab000)={0x7fffffff, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/14 12:33:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000063a000-0x4)=0x1, 0x10781a9e1ae7ea53) r1 = memfd_create(&(0x7f00007ec000-0x1a)="28405b6367726f757023656d31626465762e6d643573756d9300", 0x1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000239000)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ce6000-0x4)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000a62000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e94000-0xc5)="1b45", 0x2, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x9, 0xfff, 0x0, 0x0}, 0x14) shutdown(r0, 0x1) 2018/01/14 12:33:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x8, 0x2, &(0x7f0000248000)=@raw=[@map={0x18, 0x4, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000-0x4)='GPL\x00', 0x5, 0x4c, &(0x7f00000a1000)=""/76, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = syz_open_dev$sg(&(0x7f0000ba4000)='/dev/sg#\x00', 0x8001, 0x185800) tee(r0, r1, 0xc000000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000a7d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000839000-0x90)=[{&(0x7f0000caf000)=""/87, 0x57}], 0x1) 2018/01/14 12:33:21 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000dd0000-0x90)={0x3, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl(r0, 0x8936, &(0x7f0000000000)="") 2018/01/14 12:33:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) epoll_create(0xfffffffffffffff9) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000002b000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 12:33:21 executing program 5: mmap(&(0x7f0000000000/0x9a3000)=nil, 0x9a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f00009a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00009a3000)={0x0, 0x0}, 0x9, 0x2) mmap(&(0x7f00009a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00009a4000)='/dev/mixer\x00', 0x400000, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00002a3000-0xc)={0x7, r0, 0x0}) mmap(&(0x7f00009a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00009a5000-0x14)={0xffffffffffffffff, 0x0, 0x200, 0x0, 0x6e4a}) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x181, &(0x7f000066f000)={&(0x7f0000131000)=@delpolicy={0x104, 0x21, 0x3, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0xb4, 0x11, []}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 12:33:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup2(r1, r2) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f000031d000-0x4)=0x0) write$tun(r3, &(0x7f000030a000-0x1092)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff7, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0x1001) [ 65.937895] x86/PAT: syz-executor4:10332 map pfn RAM range req write-combining for [mem 0x1a18a0000-0x1a18a1fff], got write-back [ 65.950745] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/14 12:33:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) r2 = add_key$keyring(&(0x7f00000ed000)='keyring\x00', &(0x7f00002cc000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f0000dcb000)='keyring\x00', &(0x7f00002f0000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r2) r4 = add_key(&(0x7f0000d40000)='trusted\x00', &(0x7f00001d8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b8f000)="", 0x0, r3) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c29000-0xb)='/dev/mixer\x00', 0x90140, 0x0) ioctl$VT_GETMODE(r5, 0x5601, &(0x7f000056d000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) listen(r0, 0x0) add_key$user(&(0x7f0000bfd000)='user\x00', &(0x7f0000f3b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c83000)="df46decb49870e1dbe8a28f9143880a3c2bd898e0d1f82f825b801371935f6d20cf1d09552d86ad0677138c4981293cbc740640d2c1a92e9a5bd844c65ef394a44f67957dc9f9a4427a2ff91a4821fe25a09e0051235bb3441b86d5bd32485b1271c3af2b86f111a58d79c62fe82c5929f0273a68517cf5a857acc459fc8129fa742e745b73fa314af97325c991307fc977f2d5af092c4ba2207d3c4ce840a2e3f9991c2c4ffe615000e109e878ef0ca57e7261f4bc9e31d3a6f099bd3927f98b9f3d5bef001ad532556f25b63f8d950a3ae4ba172609061910bbec2e2afcc5dbc23d4baf65196f6629965cf07e5c1b4ff1bf4ec0b", 0xf5, r4) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) keyctl$read(0xb, r6, &(0x7f0000005000-0x957)=""/4096, 0x1000) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000bda000-0x56)="", 0x0, 0xfffffffffffffffe) dup2(r1, r0) 2018/01/14 12:33:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r1, &(0x7f0000001000-0x4)=0xffffffffffffff98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000002000-0x4)=0x2af3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000705000)=0x0, &(0x7f0000239000-0x4)=0x4) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000087f000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tnepres-generic)\x00'}, 0x58) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000b57000)='coredump_filter\x00') ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000e5a000+0x3ac)={0x3, r3, 0x1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000036000)=0x0, &(0x7f0000589000-0x4)=0x4) r7 = accept4$alg(r3, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000030c000)={0x40, 0xe4, 0xf, 0x8, 0x0, 0x100, 0x7, 0x2, r2}, &(0x7f00000f2000)=0x20) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000258000-0xfa)="", 0x0) sendmsg$nl_netfilter(r7, &(0x7f0000b5b000-0x1c)={&(0x7f0000727000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004ce000-0x8)={&(0x7f0000c69000-0x3a8)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmmsg(r7, &(0x7f0000f86000)=[{{&(0x7f000030a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000027a000-0x28)=[{&(0x7f00003d1000-0xfa)=""/250, 0xfa}], 0x1, &(0x7f0000abe000-0xff)=""/255, 0xff, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000692000+0x292)={0x0, 0x0}) 2018/01/14 12:33:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80080040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f39000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x9, 0x0, 0x0}, 0x20) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000e72000)="6501d903427ba1047c6db376efaa5d50", 0x10) sendto$inet6(r0, &(0x7f0000c20000)='K', 0x1, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) close(r0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000f5000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/01/14 12:33:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000025c000-0x10)=@common=""/16, 0x10) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r1, &(0x7f0000739000-0x40)={0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000356000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 12:33:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009f4000-0x37)="657468312474727573746564776c616e3076626f786e657430747275737465646574683126766d6e65743010757365726e6f6465765d00", 0x800000000) open(&(0x7f0000002000)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x87de) syz_open_dev$dspn(&(0x7f0000079000)='/dev/dsp#\x00', 0x1, 0x8000) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/14 12:33:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000000000a, 0x2, 0x0) getsockopt(r0, 0x0, 0x40, &(0x7f0000b40000-0x54)=""/84, &(0x7f0000002000-0x4)=0x54) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000d6c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7c}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004bb000)=0x0) wait4(r1, 0x0, 0x80000002, &(0x7f0000fb6000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007d4000)={0x0, 0xe0000000}, &(0x7f00007ba000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000054f000)={r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000085e000)={0x1, 0x800, 0x4, 0x9f10, 0x9, 0x5, 0xffffffff, 0x3, 0x1, 0x100000001, 0x29c6665f}, 0xb) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000219000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r3 = syz_open_dev$vcsa(&(0x7f0000a97000)='/dev/vcsa#\x00', 0x0, 0x20101) futex(&(0x7f00002af000)=0x10001, 0x9, 0xbd0d, &(0x7f0000cee000-0x10)={0x77359400, 0x0}, &(0x7f000020f000-0x4)=0x0, 0x800) bind$ipx(r0, &(0x7f0000841000)={0x4, 0x80000000, 0x0, "4a864a8434d8", 0x4, 0x0}, 0x10) recvmmsg(r0, &(0x7f0000e74000)=[{{&(0x7f000084c000)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000376000)=[{&(0x7f0000727000)=""/77, 0x4d}], 0x1, &(0x7f00008d5000-0x3d)=""/61, 0x3d, 0x736e1a0c}, 0x5}, {{0x0, 0x0, &(0x7f0000e57000-0xa0)=[{&(0x7f0000163000)=""/165, 0xa5}, {&(0x7f00006d4000)=""/126, 0x7e}, {&(0x7f0000c8f000-0x37)=""/55, 0x37}, {&(0x7f0000599000)=""/239, 0xef}, {&(0x7f000018e000)=""/21, 0x15}, {&(0x7f00008c6000)=""/220, 0xdc}, {&(0x7f0000471000-0x87)=""/135, 0x87}, {&(0x7f00004be000)=""/0, 0x0}, {&(0x7f000009e000-0x9d)=""/157, 0x9d}, {&(0x7f0000b76000-0x1000)=""/4096, 0x1000}], 0xa, &(0x7f00004c0000)=""/107, 0x6b, 0xffffffffffffffe6}, 0x9}, {{&(0x7f00001f3000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002de000)=[{&(0x7f00002b7000-0x8b)=""/139, 0x8b}, {&(0x7f0000f85000)=""/4096, 0x1000}, {&(0x7f00002e0000)=""/202, 0xca}, {&(0x7f0000407000)=""/83, 0x53}, {&(0x7f00001b8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000de8000+0x35b)=""/140, 0x8c}, {&(0x7f0000ab7000)=""/245, 0xf5}, {&(0x7f00001f4000-0xff)=""/255, 0xff}], 0x8, &(0x7f000090f000)=""/4096, 0x1000, 0x2}, 0x2}, {{0x0, 0x0, &(0x7f0000d07000)=[{&(0x7f0000d03000)=""/67, 0x43}], 0x1, &(0x7f000061d000-0x7f)=""/127, 0x7f, 0x800}, 0x80}, {{&(0x7f00008bc000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00008d5000-0x10)=[{&(0x7f0000d67000-0x59)=""/89, 0x59}], 0x1, &(0x7f0000cf7000)=""/154, 0x9a, 0x80000000}, 0x80000001}, {{0x0, 0x0, &(0x7f0000be4000)=[{&(0x7f0000051000-0x1d)=""/29, 0x1d}, {&(0x7f0000399000)=""/4096, 0x1000}, {&(0x7f0000d2d000-0x6c)=""/108, 0x6c}, {&(0x7f0000bba000-0xf4)=""/244, 0xf4}, {&(0x7f000053a000)=""/240, 0xf0}, {&(0x7f00004f9000-0x41)=""/65, 0x41}, {&(0x7f0000306000)=""/205, 0xcd}], 0x7, &(0x7f0000de6000-0x98)=""/152, 0x98, 0xe6ae}, 0x5}], 0x6, 0x100, &(0x7f0000db2000-0x10)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00008f9000)={0xc, 0x13, &(0x7f0000e7c000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0xf37, 0xa, 0x3, 0x0, 0x40, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x38}, @alu={0x7, 0x80000000, 0x6, 0x9, 0x5, 0x6, 0x8}, @jmp={0x5, 0x1, 0xf, 0x0, 0x3, 0xfffffffc, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x59}, @call={0x85, 0x0, 0x0, 0x25}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000575000-0xa)='syzkaller\x00', 0x1, 0x2e, &(0x7f000008c000)=""/46, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f000019c000-0x86)=""/134) 2018/01/14 12:33:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) writev(r0, &(0x7f00001b3000)=[{&(0x7f000042f000-0x44)="f4347d77fa16c97f6ebc1385c6c7f9bb0d0193c001b44396194477222950015bc6a2d7c268359b42ff4676d082f62a3bb6f7592e4d0089c1ab1c1456e92706d171698feb", 0x0}, {&(0x7f000003f000)="6c9abfade73437202de8dca17065937783302646dd9cc614d4e577afee6fe0ac754ac27e0687d8c5bd9e2724e42958362c0f2a0247bfb8ee3c0ebdbb9ced6e1f9ff6350ee4955ae80d8b74b795bf79c9e0f782bd1e9edd84c7665f0e9240a1a36e08238fe98b5f8d74f9ad993b85b098fab875791c8ab007aff89ac7504a", 0x0}, {&(0x7f0000dbf000-0x40)="954881c9e8c7ed94f11945f8256acecd887187a6818fdc2c207a2d05ee655c6f159046d69c43b80880c6074c56d19fd85ca1ec0c204c57f0e4c3d7af9215fa2c", 0x0}, {&(0x7f0000431000)="71a618c57d72e4c956864be6097a973752f9de37aeb68f14c6a8bc6568bd6a94b6e00c65b898ff4ab567625ea8bb83dad9c1cc3bfa823cd7bdec9f57a5d3d08cb50bfc3f1ac27b75b591dee516d2faa15244d3447f4b80116e4ed760f2798afa6497fc5d2363036ed2e7b0a2fbf6c91d8832dc41bbd95a1545b202a48470406f511894cff9c05dfcc418e0a8183c68cc0814fb890aed920d98224f3d19c5dd3b2ecedbaef2039c5c6c4514b2fefb4ad1ea615e3375651c91e92de798417c575482d1af375317e7c4e6d4e6737caaf18fa0038d5d2deef70f37a1f615473c222b847f6b0b548b677f99312c9e0d610ac26bca9a30", 0xffffffffffffff0e}, {&(0x7f0000372000)="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", 0x0}, {&(0x7f0000639000-0x58)="a201e988a2ac4cd6d066029e5cba993e693631fa1b58bb7e1c0ed2ccfba13f304fbae005cad9d4a4fd7514202046cf6c602930a3aa254417d1b39169b0d3c003ab948afe66baa5863cef2c17b8484a6b66a775f729c8f474", 0x0}, {&(0x7f0000baa000-0x14)="08e352c1811a1628584fabd7347e3c9137faff73", 0x0}, {&(0x7f00009e7000-0x1e)="27f143d2edf9b5514c34aa91b5a6541604b37ece9276ef80f4b5abbc4515", 0x0}, {&(0x7f0000773000)="7f11780dd2aabe96842948a71a1fa1e20d7dbd2746224657f8e4915e2021b0668b65f29a9f42762e80ddb3bd913a3a", 0x0}, {&(0x7f0000fc2000)="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", 0x0}], 0x2c6) getpriority(0x0, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000011f000)={0x0, @in6={{0xa, 0x0, 0x7ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x6}, &(0x7f0000f1e000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00001db000)=@sack_info={r3, 0x6, 0x27}, &(0x7f00006ae000)=0xc) r4 = getpgid(0xffffffffffffffff) sched_getparam(r4, &(0x7f00007ba000-0x4)=0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) syz_open_dev$loop(&(0x7f00007d3000)='/dev/loop#\x00', 0x0, 0x80) 2018/01/14 12:33:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000027000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000332000-0x64)={&(0x7f0000888000-0x8)=[0x8, 0x401], 0x2, 0x1, 0x7, 0x3, 0x13a, 0x4, {0x44e, 0x1, 0xd30d, 0x5, 0x8, 0x6, 0x0, 0x3f, 0x2, 0x1, 0x79, 0x2486e333, 0x6, 0x4, "3a8c46f8b4e621333924b682bef5ba6ba13e4269ec311bb2856e05aa33cb221a"}}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000806000)={0x0, 0xe1, "b3cc55a733eefb4c5f00e0bbe3775199a677ea4baa901583d9ead136a6182cf3bf01038617cb9d42a6c25b95695705d530d3b4be2a9aee1e91fcadf7ccb8047c518ddb97095720644b9bfde255bd379a1a1836c9fa253816075651df79c5dbcd0b05b5f3b4c911b7e8d727d5f11e5e584e425e125b58da5052bb0e22a4b4eb798b484fb75a812da685612930f19c5811606a91e20ba8532caa20e7da452f77cfe48465b88510e77a0dd6a4ee5852a7aa59d4c21bc3bab43bf011062e4fe2ff01727c5ab1392180a08de9bda72ba8e62619caf6c2bb9cd365d8c928365652dc87e8"}, &(0x7f0000092000-0x4)=0xe9) sendmsg$inet_sctp(r1, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f000026f000)="be", 0x1}], 0x1, &(0x7f0000d9f000)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x22, 0x209, 0xe313, 0x0, 0x8, 0x4, 0x5, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x3f, 0x100000001, 0x8002, 0xff, 0x9, 0x3, 0xfc00000000000000, 0x1, r2}}], 0x60, 0x0}, 0x0) sendmmsg$inet_sctp(r1, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000963000)="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", 0x5a1}], 0x1, &(0x7f0000317000-0x30)=[], 0x0, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0xfffffffffffffffe}], 0x2, 0x0) 2018/01/14 12:33:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000105000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f000022d000)={0x40000000, 0x0}) syz_open_dev$vcsa(&(0x7f0000295000-0xb)='/dev/vcsa#\x00', 0x81, 0x18000) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ec2000)={0x0, 0xfe, "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"}, &(0x7f0000bee000-0x4)=0x106) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000614000)=@assoc_value={r2, 0x8}, &(0x7f00009e1000-0x4)=0x8) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000bb7000)=0x5, &(0x7f00009c4000)=0x4) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f00001e5000)=0x0, &(0x7f0000227000-0x4)=0x3) 2018/01/14 12:33:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f00003cb000)="6d61705f66696c657300bd0e1984ff796f2b94aaa2925ca515b4603f00877d01bd1fe0941742995b787d8c6f9224e1e23bc37ab2c6b9e65f8d1cf4dcbba07e10e7120263c1bb80c2888e54cf71b4a25e2edd3e56d77cc029b4bd70797b56f728c01b69b7129f209e8be0fe00758624e5c62b264de7781a72f1a0f021cace289cc522fa1eb39d97d5f63980ab1979faaa909b5adaa4fb27c2de14452ef358a33c8f276ec44939bff207e107c3a3adbd81650c476b89f029484f8c98b3d4f8ba85de7cba28f1a01d095cbdf69752c94b649e864703ecc5fec72e419fd1d0708967f98726bfdbed8b") bind$bt_l2cap(r1, &(0x7f0000712000)={0x1f, 0x1, {0x2, 0x9, 0x7, 0x6, 0x0, 0x8}, 0x8, 0x8}, 0xe) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000c8e000-0x10)={0x0, 0x4, 0x8, 0x9}, &(0x7f0000c17000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ad9000-0xa0)={r2, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x4, 0xb388, 0x8}, 0xa0) sendfile(r1, r1, &(0x7f00005a6000)=0x0, 0x27) read(r1, &(0x7f000090f000-0x1000)=""/4096, 0x1000) 2018/01/14 12:33:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000096e000)='cifs.spnego\x00', &(0x7f0000a34000-0x1)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bf4000)="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", 0x1000, 0xfffffffffffffffb) add_key(&(0x7f0000ed3000)='big_key\x00', &(0x7f0000a72000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a52000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000c72000-0x4)=0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000178000-0x4)=r2) ioctl$LOOP_CLR_FD(r1, 0x4c01) r3 = request_key(&(0x7f0000389000-0xb)='asymmetric\x00', &(0x7f0000310000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000310000-0xd)='/dev/dmmidi#\x00', 0x0) add_key(&(0x7f0000c2c000)='tTusted\x00', &(0x7f0000e23000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005ff000)="fe6f4c04749b1782ad1907cc04ba7cf220d7a96084cb82aa39a5c86e1ec879dc6b5aa89f7e00debb6750ea9d5c3533fc9d0d95f5344ba0c8fd996ae40f9facdf36cfe152f64843d9a22264dd69a1e67bcfc5f60fec755c45ae1b58e8406d9ea05df8a3e368286749723696309362cec55c37b4f6f2f4d2a0b2fea167b871d4699763d70f4b24b98e6e7118d9cee21c8aaab7e8d482ea14317a852aa0cd9a481a0eeebfd002ffca9b2e2ff940bd88377b4fa65c8231bb79ff4f31a900d6c9fd5b9586c1b638e61812ff6bce372f65b73cbb8f9fed5c930d8f5e0fbaea2c18a6eb0bee1bccaf6f392aab0e79a1e0bfe466", 0xffffffffffffff10, r3) [ 66.149256] QAT: Invalid ioctl 2018/01/14 12:33:21 executing program 6: r0 = memfd_create(&(0x7f00004ee000)='user\x00', 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x80000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000084a000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ad000-0x14)="7207000200ea000000ffffffed0000000184ce10", 0xfffffffffffffdb6) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000f60000)=[{0x0, 0x0, &(0x7f0000598000)=[{&(0x7f0000a46000-0x10)="261db0ce51928c4c5e4f2f056223d3da", 0x10}], 0x1, &(0x7f0000d69000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ab2000-0x10)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000c10000-0x1000)=""/4096, &(0x7f0000f1c000)=0x1000) 2018/01/14 12:33:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031d000-0x9)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000d5c000)='/dev/input/mice\x00', 0x0, 0x410002) ioctl$PIO_UNIMAPCLR(r0, 0x8008700b, &(0x7f000098e000-0x6)={0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000e9a000)=0x0, &(0x7f00004c3000-0x4)=0x4) [ 66.201914] QAT: Invalid ioctl 2018/01/14 12:33:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000ca6000-0xd)='/dev/net/tun\x00', 0x0, 0x20000) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) syz_extract_tcp_res$synack(&(0x7f0000462000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f000083f000-0x8)={0x0, 0x0}, 0x1, 0x0) write$tun(r1, &(0x7f000053a000)=@pi={0x0, 0x896f, @ipv4={{0x8, 0x4, 0x6, 0x80000001, 0x180, 0x1, 0x1000, 0xfffffffffffffff0, 0xdf, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x8, 0x2, 0x3, 0x2, [{[], 0xfffffffffffffffe}]}, @noop={0x1}]}}, @tcp={{0x3, 0x0, r2, r3, 0x2, 0x0, 0x19, 0xc0, 0x0, 0x0, 0x1, {[@sack_perm={0x4, 0x2}, @fastopen={0x22, 0xe, "e2d6a4bf8a82a226e5d420f4"}, @fastopen={0x22, 0x12, "de6b61bccb1a2df1e1a7499974111db9"}, @fastopen={0x22, 0xe, "7ec9b42cc94c01a1048f0b09"}, @nop={0x1}, @md5sig={0x13, 0x12, "135fdbe2a5b7f734b468ecc4cb36c21e"}, @generic={0x5, 0x3b4, "c038376bba57471d6108"}]}}, {"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"}}}}, 0x184) 2018/01/14 12:33:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000a95000-0xd)='/dev/usbmon#\x00', 0x3ff, 0x420300) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000b40000)=""/60) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) open(&(0x7f0000018000-0x8)='./file0\x00', 0x84040, 0x100) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00001a0000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000a09000)=0x0, 0x3e5, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/14 12:33:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f4d000-0x1)='\x00', 0x2) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000544000-0x4)=0x8452, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006de000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) dup3(r2, r1, 0x0) ioctl$sock_bt(r1, 0x8000000005410, &(0x7f0000381000)="") 2018/01/14 12:33:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000011, 0x3, 0x0) getsockopt(r0, 0x107, 0xb, &(0x7f0000797000)=""/0, &(0x7f0000659000-0x4)=0x0) pipe2(&(0x7f0000e06000)={0x0, 0x0}, 0x4000) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000198000)=0x0) set_robust_list(&(0x7f0000af9000-0x18)={&(0x7f0000823000/0x4000)=nil, 0xc0000000, &(0x7f00001da000/0x2000)=nil}, 0x18) [ 66.316165] device eql entered promiscuous mode 2018/01/14 12:33:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x100000000003, 0x0, &(0x7f0000ae5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000b7e000)=@req={0x0, 0x0}) ioctl$sock_ifreq(r1, 0x891f, &(0x7f00006cf000)={@common='tunl0\x00', @ifru_names=@common='ip_vti0\x00'}) 2018/01/14 12:33:21 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) 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) 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(r0, &(0x7f0000000000)=[{{&(0x7f00006bb000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x38)=""/56, 0x38}, {&(0x7f00004aa000)=""/211, 0xd3}, {&(0x7f0000000000)=""/187, 0xbb}], 0x3, &(0x7f0000000000)=""/80, 0x50, 0x67b}, 0x8}, {{0x0, 0x0, &(0x7f0000ae1000-0x20)=[{&(0x7f0000000000)=""/240, 0xf0}, {&(0x7f00006b5000-0x64)=""/100, 0x64}], 0x2, &(0x7f0000000000)=""/164, 0xa4, 0x7}, 0x3f}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0x14)=""/20, 0x14}, {&(0x7f0000897000)=""/82, 0x52}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/161, 0xa1}, {&(0x7f0000c6e000)=""/110, 0x6e}, {&(0x7f0000001000-0x4a)=""/74, 0x4a}], 0x6, &(0x7f0000000000)=""/4096, 0x1000, 0x506}, 0x7f}, {{&(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000000000)=[{&(0x7f0000000000)=""/36, 0x24}, {&(0x7f0000001000-0x55)=""/85, 0x55}, {&(0x7f0000000000)=""/191, 0xbf}, {&(0x7f0000001000-0xec)=""/236, 0xec}, {&(0x7f0000000000)=""/87, 0x57}, {&(0x7f0000ea8000-0x6)=""/6, 0x6}, {&(0x7f0000000000)=""/5, 0x5}, {&(0x7f0000000000)=""/89, 0x59}, {&(0x7f0000000000)=""/30, 0x1e}, {&(0x7f0000e62000+0x17c)=""/130, 0x82}], 0xa, &(0x7f0000783000-0xe2)=""/226, 0xe2, 0x2}, 0x800}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0xf9)=""/249, 0xf9}, {&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000480000-0xe3)=""/227, 0xe3}, {&(0x7f0000001000-0x5b)=""/91, 0x5b}], 0x4, &(0x7f0000c75000-0xfa)=""/250, 0xfa, 0x20}, 0xff}, {{&(0x7f0000000000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)=[{&(0x7f0000635000)=""/157, 0x9d}], 0x1, &(0x7f0000000000)=""/156, 0x9c, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f00003c9000-0x60)=[{&(0x7f0000901000)=""/226, 0xe2}, {&(0x7f00005eb000-0x32)=""/50, 0x32}, {&(0x7f0000bd5000)=""/213, 0xd5}, {&(0x7f0000001000-0x8b)=""/139, 0x8b}, {&(0x7f0000001000-0x3f)=""/63, 0x3f}, {&(0x7f0000692000)=""/230, 0xe6}], 0x6, 0x0, 0x0, 0x2a2}, 0x100}], 0x7, 0x2000, &(0x7f0000d60000)={0x0, 0x0}) 2018/01/14 12:33:21 executing program 4: mmap(&(0x7f0000000000/0x364000)=nil, 0x364000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000035e000-0x38)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x200000000000001a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, 0x3], 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) inotify_init() 2018/01/14 12:33:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000942000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001000-0xc)={0x0, 0x0, 0x2, [0x34, 0x9]}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000ead000-0xa0)={r3, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x4, 0x3f, 0x5309, 0x2}, &(0x7f0000001000-0x4)=0xa0) syz_open_dev$tun(&(0x7f0000549000)='/dev/net/tun\x00', 0x0, 0x0) 2018/01/14 12:33:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000001e000-0x8)='keyring\x00', &(0x7f000001a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key(&(0x7f0000565000-0x8)='big_key\x00', &(0x7f0000fca000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000234000-0xf9)="1c5d369a211e7d05b8186f843d3a99fd99868e43cd128c7ecc3b3e7381cdf0140da54c785e2fec1e3d639b0a4c16286d7c61b08b42f44534fad67108d9a205ed29280054567a0f3c2969fc9f8eae25285b277bd2db7f3a5fc0a43f78299909ff19b62e246b98f2f90cd5f306a44ca8f0bfa05715622ca912beab65bdee1a631f901bbaf7a9f2ccbe7eebcb6bb5605438604fdf9378ebf1c1c541e497820a04f41a0db4033c484d7e3b9c98b1c2c72b41d2a47c4f252f4e204df2d531b77bc89df46348d5f9277fbdc329f8b3919b3f08e6068974c0aa636e611b885f8793f1f0905fe88c70eb3f8feed5960c0abcc397a5f5b8ee7e49001b66", 0xf9, r0) r2 = add_key$user(&(0x7f0000f7e000-0x5)='user\x00', &(0x7f0000722000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000580000)="55167e6544976df2ad9eed96ddac26578af66f534d64d1cdd6874349899e0a239e1c5d4358d74182e701dc8da2c2439a2cf9f844d9060fdd5f95be973257b276d9074bf0b6b4933fc8c46db05e84363ce06c20b289450497082d9234c536595399a2dada5a068db544a0bc7cafa5f19db14a9d3209c3f934b8ef40c8d77a3d4bfc2e18a841559123a828f81c169280dcf0c910ee8449829799f67f2804f8e14825317d143e7865ab49eff93cd93c4381642c7081eaa7ad99", 0xb8, r0) r3 = request_key(&(0x7f0000617000-0x8)='big_key\x00', &(0x7f0000d15000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000253000)='keyring\x00', r0) keyctl$dh_compute(0x17, &(0x7f00009ac000-0xc)={r1, r2, r3}, &(0x7f0000a90000-0x53)=""/83, 0x53, &(0x7f000081a000-0x38)={&(0x7f00006a4000)={'rmd128\x00'}, &(0x7f0000027000)="e6fe3f8ffdd1e76ef979a731630583a3934c567de157107119c4ddfcbee5ad43c0e80582ab1af0aff26f01f3c45d4d2e01bd369924e1ba12c284a338a9cfb27540", 0x41, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d49000-0xc)='/dev/autofs\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a85323, &(0x7f0000ed9000-0xb0)={{0xd4cf, 0x40}, 'port1\x00', 0xcc, 0x1000, 0x9, 0x7b, 0x922, 0x2d88, 0x7, 0x0, 0x4, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r4) r7 = add_key$user(&(0x7f00009b5000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fbb000)="b33ab779ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d085227e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f4607e5849d2e875b066cbf40b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb5b90eaca246bd32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bd69b", 0xc0, r0) r8 = request_key(&(0x7f0000aac000)='user\x00', &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ce5000)='syzkaller\x00', 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r6, r7, r8}, &(0x7f00005cd000)=""/0, 0x0, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 66.340333] binder: BINDER_SET_CONTEXT_MGR already set [ 66.353581] binder: 10411:10413 ioctl 40046207 0 returned -16 [ 66.354335] binder_alloc: 10411: binder_alloc_buf, no vma [ 66.354358] binder: 10411:10421 transaction failed 29189/-3, size 80-16 line 2903 [ 66.381648] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/14 12:33:21 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000001000-0x8)=[0x0, 0x0]) r1 = msgget$private(0x0, 0x100) msgsnd(r1, &(0x7f0000000000)={0x3, "6d450495e54886d3510b8816dd3a78dc577edb4b16b5088a2692098e2ae0e5e12bd5bc330828e68a4114a43ff439649ff2b543d23ed47186be30635a42836c479587a24b4b346e749562d41115359bd77d06cf59955da2bac74754b41cf346d0bfc6bf58c84b9e8814509358e1388f9333eb250ccb68e6c86144b3c71a9e8718e9339e27a0506b309154e864fd9fb7d20f8c8a8fb94abc422e97c58934b0b2d50fdd71c187538c1665b0a161f031d20afa2eb9ecb70cf1336a9951fa5b5068fa2eec89105e1c836dcda257773231bc256ca247494316d731e40c669470"}, 0xe5, 0x800) 2018/01/14 12:33:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004000-0x28)={@common="6c6f0000ff000000000000000200", &(0x7f00005cb000)=@ethtool_rxnfc={0x2e, 0x8, 0x58, {0x10, @ether_spec={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, 0x531}, {'Of', @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, 0xbfeb, 0x0, [0x6, 0x7]}, @tcp_ip4_spec={@empty=0x0, @broadcast=0xffffffff, 0x0, 0x0, 0x7fffffff}, {"7212", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, 0xf3, 0xffffffffffffffff, [0x800, 0x4ab20da]}, 0x40000000, 0x401}, 0x5, [0x800, 0x80000000, 0x7fffffff, 0x800, 0xfff]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 12:33:21 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000906000)='/dev/vcsa#\x00', 0x101, 0x40000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000f09000)={0x9, &(0x7f0000c37000-0xb4)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001000-0xc)={@broadcast=0x0, @multicast2=0x0, 0x0}, &(0x7f0000077000-0x4)=0xc) syz_open_dev$sg(&(0x7f0000077000-0x9)='/dev/sg#\x00', 0x891, 0x400000) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) [ 66.388405] binder: release 10411:10413 transaction 49 out, still active [ 66.395342] binder: undelivered TRANSACTION_COMPLETE [ 66.414768] binder: send failed reply for transaction 49, target dead 2018/01/14 12:33:21 executing program 3: socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000932000)={0x2, &(0x7f0000932000)=[{0x400000007, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x20000000007fff}]}, 0x10) 2018/01/14 12:33:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dd1000-0xc)='/dev/autofs\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000f23000-0x8)={0x0, 0x7, 0x3}, &(0x7f00007bd000-0x4)=0x8) syz_extract_tcp_res(&(0x7f00007c2000-0x8)={0x0, 0x0}, 0x80000000, 0xffffffffffff33b6) openat$autofs(0xffffffffffffff9c, &(0x7f0000cc5000)='/dev/autofs\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000855000-0x8)={r1, 0x7db}, &(0x7f000042c000)=0x8) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) openat(r2, &(0x7f0000b7b000)='./file0\x00', 0x44000, 0x80) ftruncate(r2, 0x40003) pipe2(&(0x7f0000e5f000)={0x0, 0x0}, 0x800) sendfile(r3, r2, &(0x7f00003fe000)=0x0, 0x400000000fee) 2018/01/14 12:33:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0xa, &(0x7f0000899000-0x4)=""/4, &(0x7f00007b4000-0x4)=0xfffffffffffffcd0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b29000-0x4)=0x0, &(0x7f000035f000)=0x4) 2018/01/14 12:33:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000963000-0x30)=[{0x0, 0x56fef469, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x4, 0x1000}], 0x4, &(0x7f00001d5000-0x10)={0x0, 0x1c9c380}) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000083a000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00002c3000-0xa)={0x3, [0x0, 0x5, 0xbc]}, &(0x7f0000dcb000)=0xa) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f000006b000)=""/87, &(0x7f0000f01000-0x4)=0x57) 2018/01/14 12:33:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000206000)=@buf={0x0, &(0x7f000046e000)=""}) shmctl$SHM_LOCK(0x0, 0xb) socketpair(0xb, 0x0, 0x6, &(0x7f0000dd1000-0x8)={0x0, 0x0}) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000c4f000-0x4)=0x0) r3 = fcntl$dupfd(r0, 0x0, r1) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000742000)={0x6, 0x1, 0x9, 0xfffffffffffffff7, 0x1, 0x1}) 2018/01/14 12:33:21 executing program 5: getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x200, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000dab000)='/dev/audio\x00', 0x82800, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000150000)={r0, 0x100000000}, &(0x7f0000c98000-0x4)=0x8) r3 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) r4 = syz_open_dev$audion(&(0x7f0000550000)='/dev/audio#\x00', 0x80000000000000, 0x11ffc) accept$inet(r4, &(0x7f0000e16000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004a4000-0x4)=0x10) 2018/01/14 12:33:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x4) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001a0000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000a4b000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f00002e0000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000725000+0xe38)={r4, @in6={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000c5e000-0x4)={0xe6, 0x82d4, 0x7fffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000c32000-0x8)={r2, r0}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c67000)='/dev/hwrng\x00', 0xbbc7f12b72b2be93, 0x0) ioctl$TIOCNXCL(r5, 0x540d) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000d93000-0x8)={r1, r0}) write(r1, &(0x7f0000945000-0x22)="220000005e000721004f10f7e2ffd90000000000000000edff000000e700ff02f157", 0x22) semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) 2018/01/14 12:33:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timerfd_create(0x0, 0x10000000000000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000027d000)=0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00007fc000)='sessionid\x00') perf_event_open(&(0x7f000039c000-0x78)={0x2, 0x78, 0x2, 0x6, 0x36, 0x3, 0x0, 0x4, 0x41048, 0x2, 0x2, 0x431f, 0x1, 0x3, 0x401, 0x7, 0x2, 0x5, 0xffff, 0x4, 0x5db, 0x3, 0x100, 0x4, 0x8, 0x8001, 0x1ff, 0x400, 0xff, 0x5, 0x4, 0x0, 0x100000000, 0xc20, 0xfffffffffffffffe, 0x8, 0x9, 0xa4f, 0x0, 0xffff, 0x2, @perf_config_ext={0x101, 0x3}, 0x8000, 0x934, 0xf9, 0x7, 0xf660, 0x10001, 0x6, 0x0}, r0, 0x100, r1, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000058d000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000398000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000c08000-0x8)={r3, 0x2}) r4 = syz_open_dev$midi(&(0x7f0000747000)='/dev/midi#\x00', 0xc07d, 0x40800) getsockname$ipx(r4, &(0x7f0000e3c000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000005b000)=0x10) listen(0xffffffffffffffff, 0xbd7ea01) 2018/01/14 12:33:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) accept$packet(0xffffffffffffffff, &(0x7f000013e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000abd000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ceb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg(r0, &(0x7f0000b1a000-0x38)={&(0x7f0000712000-0x6)=@hci={0x1f, 0x6d, 0x0}, 0x6, &(0x7f00004f9000-0x20)=[{&(0x7f00004b8000-0x27)="2ea8bb3bc6fbc52e06cd75e8717ac9d2e8ffdba684c090ee389ee345d41ff91c196085683ac5c3", 0x27}, {&(0x7f000082e000)="c5a44a579ee3b741b5422b7343fc6be4c53e4e7bcb33a1904ecbac6e06726177115c8b70b73c1732df57df8ed01ec20306f6e40343ca761f19f67eacd1ea1a14ede8a93a952e74a3c97e83892e5ac98607e4c8194ed4059f65240f8db5c2313e1e626c18251c03b7c7c892f5900718077ca478bd3a55b61035c3538f9ab5e1b57b900071bd59722304eade614cfc53223a6cb67f0fb911b4e98df28da531389324062386bec759344ef9b4eb", 0xac}], 0x2, &(0x7f000062c000)=[{0xa8, 0x0, 0x0, "ad986ccab9fa58e02e7f84a8eb265cdac08232f0f9ecb36a45434ee9687d083567d1ca4e82dd02236dc4675128d34b23d9a22922b6cf478f4916b459a0510bb140977172ba2be7b220ed164cb095a9ebc15ad9bf1fd148bd2495e524b099864c9eceb6899a72a0e40a62dc566efa83d1a12e8502895702bfb233f01e540629bfc03e4444f76a3e20ce1497ba748bf4e86e41610b"}, {0x60, 0x117, 0x7, "bfc3a3a63cbd759357b3c3f83ad29cde763ec14caa96266456db589a778435af5645e03b20bd4ec19dd945a1c1a4fe1224afbee07e49e7f2dc5b58550efaedabb8e005740a1c5608fa"}, {0x88, 0xff, 0x4, "d3d3fd9932d53316a9a105d3436cf7b602e9608ad15f213f276ebd4c0ee0acb33fd3fb20dfa22313c624ab5d75adcef45810ddf65aea075d4f5089e31fe5b70f13e3ae6825aa6b0351eae29ae27815e691f228a745656e6331d94def28f8e20b59abb515b7ae787c89418e6a6b9ccdf1e428ff1e90"}], 0x190, 0x90}, 0x4) r2 = creat(&(0x7f0000ec1000)='./file0\x00', 0x110) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000642000)={0xce44, 0x7, 0x80000000, 0x2, 0xffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000e4b000-0xc3)=""/195) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000520000)=@common='ip_vti0\x00', 0x10) 2018/01/14 12:33:21 executing program 3: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000db1000)="1f0000000104ffff7f4345bb0700000000000000090001001e160003000000", 0x255) 2018/01/14 12:33:21 executing program 5: r0 = socket(0x18, 0x6, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000002000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000c84000)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/23, 0x17}, {&(0x7f00003d8000-0xde)=""/222, 0xde}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f000055e000-0x26)=""/38, 0x26}, {&(0x7f0000180000-0x3f)=""/63, 0x3f}], 0x6, &(0x7f0000bb1000-0xac)=""/172, 0xac, 0x8}, 0xff}, {{&(0x7f0000f88000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ad9000)=[{&(0x7f00001c9000-0xae)=""/174, 0xae}], 0x1, 0x0, 0x0, 0x4}, 0x1}], 0x2, 0x20, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x20c7, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, [@ldst={0x3, 0x3, 0x0, 0xa, 0x5, 0x0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000c2f000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 66.529262] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=94 sclass=netlink_tcpdiag_socket pig=10469 comm=syz-executor4 2018/01/14 12:33:21 executing program 2: pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f00004ac000-0xe5)="ae", 0x1) vmsplice(r1, &(0x7f0000cf8000-0x20)=[{&(0x7f00002a7000)='#', 0x1}], 0x1, 0x0) r3 = dup2(r2, r2) poll(&(0x7f00002f0000)=[{r3, 0x0, 0x0}], 0x1, 0xffffffffffffff94) fcntl$notify(r2, 0x402, 0x0) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c26000-0xe7)=""/231, 0xe7}], 0x1) 2018/01/14 12:33:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b59000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001be000)=@assoc_value={0x0, 0x0}, &(0x7f00002be000-0x4)=0x8) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0xc, &(0x7f0000a7d000)=""/0, &(0x7f00002be000-0x4)=0x0) 2018/01/14 12:33:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000f99000)={0x79, 0x0, [0x0, 0xfffffffffffffffd, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000057b000)={"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"}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000f6c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r3 = creat(&(0x7f0000366000-0x8)='./file0\x00', 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f00008bd000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000c2b000-0x4)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000eb1000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a07000-0x4)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000be0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d70000-0x4)=0x14) sendmsg$nl_xfrm(r3, &(0x7f0000943000)={&(0x7f0000926000-0xc)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000d34000)={&(0x7f0000b57000)=@newpolicy={0x560, 0x13, 0x100, 0x4, 0x2, {{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x3, 0x20, 0x3, 0x1, 0xa, 0x20, 0x20, 0x3a, r4, r5}, {0x401, 0x81c9, 0x5, 0xffffffff, 0x3, 0x0, 0x2, 0x5}, {0xfffffffffffffffb, 0x1, 0x100000000, 0x4}, 0xd31, 0x0, 0x0, 0x0, 0x2, 0x3}, [@migrate={0x138, 0x11, [{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x2, 0x0, 0x5, 0xa, 0x2}, {@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x2, 0x2, 0xa}, {@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xff, 0x4, 0x0, 0x0, 0x0, 0xa}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x32, 0x3, 0x0, 0x0, 0x2, 0xa}, {@in=@broadcast=0xffffffff, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x0, 0x4, 0x0, 0x1, 0x2, 0xa}, {@in=@dev={0xac, 0x14, 0x0, 0xa}, @in=@dev={0xac, 0x14, 0x0, 0x16}, 0x7f, 0x0, 0x0, 0xffffffffffffffff, 0xa, 0x2}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x33, 0x4, 0x0, 0x4, 0xa, 0xa}]}, @tmpl={0x184, 0x5, [{{@in=@multicast2=0xe0000002, 0x2, 0x32}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x2, 0x0, 0x1, 0x4, 0x2, 0x4, 0x69}, {{@in=@rand_addr=0x3, 0x1, 0x3c}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0x4, 0x3, 0xfffffffffffffffa, 0x3, 0x30000000000, 0x6}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x33}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x6, 0x1, 0x0, 0xf2e4, 0x8000, 0x1, 0x4}, {{@in=@dev={0xac, 0x14, 0x0, 0x16}, 0x2, 0x32}, 0x2, @in=@dev={0xac, 0x14, 0x0, 0x11}, 0x7, 0x7, 0x0, 0x1, 0x6, 0x600, 0x5}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x7, 0x200, 0xc1f7, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0xff}, 0x2, @in=@broadcast=0xffffffff, 0x6, 0x2, 0x3, 0x7f, 0x3, 0x400, 0x557e}]}, @sec_ctx={0xd4, 0x8, {0xce, 0x8, 0x1, 0x1f, 0xc6, "0ba03c3c1474a0ce41d357b83fd2454dc0f0c715b586cb5870f4de5f01456f615710153e78e4dc39b1db504f5138d7698a8ea474acc2d0a8bc8dc1574d377ef96d0d8a57f9e67469a53ef7fef89f1786ebf3eebe4ec8916013f503eeae6e97e8f926bfb42487f3e2466eee474e5b71da5ea9bc3dcfa2b5b7628540c71f73949d8b123ad20e44d2405f2475b56b6ba37e65799be3be21e5703b1a811b4e4d2078f081ab0dd5097e94a0eae936804e1f2c0acb15f2b8a87e3c43fa3d8a4be50e2c9f9af4321b99"}}, @offload={0xc, 0x1c, {r6, 0x1}}, @tfcpad={0x8, 0x16, 0x9a}, @algo_crypt={0xd8, 0x2, {{'lrw(camellia)\x00'}, 0x478, "49c32b443f1189ec01b56946e4bfdd0e7a9574c1a3916760e8bc9f56af92f931ff165918a788428ba71cc37ea48649e3f1928c1710fca07a1b394be86ca28c4f3f30df63a627ce15a1f1989659f962d5a25ac7b858011a5046e9bfcb74e6a4ab1447c52953af419ddf3399542bea5ec94e43d9c053233b8a649e9e1ac62418d43de9b35a86a5c346a901e07b49ca75"}}, @replay_val={0x10, 0xa, {0x5, 0x0, 0x100000000}}, @proto={0x8, 0x19, 0x3f}, @mark={0xc, 0x15, {0x3, 0x3}}, @ipv4_hthresh={0x8, 0x3, {0x10, 0x0}}]}, 0x560}, 0x1, 0x0, 0x0, 0x8801}, 0x40) 2018/01/14 12:33:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00002a9000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602783d75dd05a04c57d9b2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856c59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b83b614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff43fb45a7883", 0xd0) connect$inet6(r0, &(0x7f0000ef4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) pipe2(&(0x7f00005a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ebc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r4, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r5 = getpgid(0x0) fcntl$setsig(r3, 0xa, 0x12) dup2(r2, r3) fcntl$setown(r3, 0x8, r5) dup3(r1, r0, 0x0) tkill(r5, 0x13) 2018/01/14 12:33:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00009c8000-0xa)='/dev/vcs#\x00', 0x3, 0x40) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000c30000-0x4)=0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getpriority(0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00001c9000-0x4)={0x0, 0x0}) 2018/01/14 12:33:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000055000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) sched_setparam(r1, &(0x7f0000d55000-0x4)=0x7fffffff) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000596000-0x10)='/selinux/status\x00', 0x0, 0x0) r3 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000d77000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000706000-0x4)=0xe8) r5 = getgid() ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00006f7000)={0xffffffffffff7fff, 0x0, 0x1}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00006e3000-0xc)={r3, r4, r5}, 0xc) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) r6 = syz_open_pts(r0, 0x0) read(r0, &(0x7f0000fa6000)=""/1, 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000fcb000)=0x1f) ioctl$TCFLSH(r6, 0x540b, 0x1) [ 66.620553] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=94 sclass=netlink_tcpdiag_socket pig=10478 comm=syz-executor4 2018/01/14 12:33:22 executing program 0: r0 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00006a3000-0x8)={0x0, 0x4}, &(0x7f0000827000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000048f000-0x8)={r1, 0x8}, &(0x7f0000364000)=0x8) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000499000)=0x0) shutdown(r0, 0x0) 2018/01/14 12:33:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, 0x0, 0x40000000000, &(0x7f000080d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = creat(&(0x7f0000103000-0x8)='./file0\x00', 0xc2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000020b000)={0x40, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f000016e000)={0x223, r1}) 2018/01/14 12:33:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x20000000003, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000ce8000)=0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00008bc000-0x10)=[{&(0x7f00003ff000-0x29)="290000001d0019a8553d7547000a007c0200e3000000000000000000090001000000010000043e0094", 0x29}], 0x1) sendmmsg(r0, &(0x7f00009ec000)=[{{&(0x7f00000f6000)=@llc={0x1a, 0xf6, 0x81, 0xffffffff, 0x1, 0x9, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000c6c000-0x10)=[{&(0x7f0000037000-0x4b)="f31151aac361c826c0e209d876ad3f0ee0932c2402533dd656ce0f5bae6f3c45850a85ee24b056bd43ba4befe0fc006868528a9c878f8e7148e51e79f38f7b74077bc5bffed486f659bc50", 0x4b}], 0x1, &(0x7f00007b6000-0x3250)=[{0x40, 0x119, 0x8001, "f45eb8cb0476ee68b4f1ad636d8ea96c879fa415daf2c52bdc4a9ad8702a892d4a4e991e6c68a40dcf3c"}, {0x1010, 0x0, 0x928, 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{&(0x7f00000dc000-0x91)="fb25c4a937ba072f365cfb6027d3ca9f99697a9753ce0556d2c573e33aea87ecd7565dfdb77486ea028d36f6228baf26d63818847f552035889279d193ff9e8412216db4d8bd513dd61fb6bd79a9c0ba597d5992aa8e83f8fab52081a8bab8695e700095d45be8f00a52e2662a2e2e808687347dead9baa67a7bb415b8ff0777172844e7203bed602770c912127ce4bda7", 0x91}], 0x5, &(0x7f00000bc000-0x1e0)=[{0xa0, 0x119, 0x3050, "8ea8291c759fcc96a8dc484f072c3c091a6978c6b84c1dfa9ec77cb9a2e9d2cbdd39613e53e9920fa3d152aac871449df1ebe0e008c28081234139bdb16ff7221c6ab2dce767f4f6d651c1b1f9e8cd9c6c11f4d3c252ce8d4f72d4ddf6b45be73d0dcb53bf97a39e92287d8bcb41c9989a31307c35cff68e7cd4e62316b056633f7ca5858608bc4a45"}, {0x50, 0x117, 0x9, "08c7d4d224a4cbf9f73b119803563084151d673d6e9595b2357ea0e2ba07a0adea36421e5fb73363b1e6c208a84c3391fd999179160d8330285480"}, {0xf0, 0x1, 0x81, "f1a480dd313d0a2efd051e5304b1ac7fc22d81c6f7e60b1ce6e2ed70301096a7a30080d37a25842839412bc48b440d9bf03d8d356271be55328c6a78878d27a28e29ac966565bb290243da3296348e4a0e619bdea9060744c8dfb1a557a1aee630633cf25f4f0ffaa65514305cafdec80ece140f29ab3cdcf7123ad89630e541510a32dc74a7555130a4d8afdb60e06a15741262c48632f3ae4c7c765b7816b297db36ef6494803229944e12eb203ccf812e688228b1238ca1956c819dfcc70c7cd485f5b1daf1eaf2a273ae3d81b6a56d873dd239a0ad848e482e64"}], 0x1e0, 0x8044}, 0x7}, {{&(0x7f0000d68000-0x10)=@ethernet={0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009f4000)=[{&(0x7f000063e000)="1965ee64e02edfc806b4ca986d980e7799dc97140a28ff33517393c077d7b153a236bea02fe159844823e13c9c9f6619f0cbf024fc922b62fe1e7fdd59c3d37f43ae6b0cf0d362914b61c9a715f294a7b50ead2ac2a6966f1f0c36a4b65993319eaca5735248bc1997662eb492f2c3213b5f56844728509ee273339c4dab5f80879ff9", 0x83}], 0x1, 0x0, 0x0, 0xc884}, 0x2}, {{0x0, 0x0, &(0x7f0000677000-0x20)=[{&(0x7f000037e000+0x4b6)="5b7e32922eb54b97510f2d108bcf60ed88b983ea86fe61a932721d097456d56ba26011baeb19f220d33ff6547153e991f29d5e3e867ede7f775efce77535010c0e0517416533869487eb915a9ceefca73f619238e527ae0240ac21941843e1019c3bcd08d112b50a2b9ff7b72cfa404064abc437cb88fe40699706a1346ce09c3ea7910b453a9836a7a417d5953feec138cc71d6ae823c3e50c48f27d3e28579a8ff54d6e254340a4a5210daf3554c9551329c3444532c5856986b9301dd4a68920052aba0d7d3794e093cc30a5d45de1d6ed2f4193fa225b34c10a10222d4b8e30256041aa376230aad75c71136a48e228f36d252ce81f4", 0xf8}, {&(0x7f000033d000)="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", 0x1000}], 0x2, &(0x7f0000650000)=[], 0x0, 0x0}, 0xdf5}], 0x6, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004dd000)={0x0, 0x0}) 2018/01/14 12:33:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') sendfile(r0, r0, &(0x7f000079c000)=0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = getpgrp(r1) lseek(r0, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000b0a000)=0x0, 0x3) sched_setparam(r2, &(0x7f000027b000-0x4)=0x3) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x1, 0x0) 2018/01/14 12:33:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000447000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="", 0x0}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) close(r2) 2018/01/14 12:33:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000018a000)='/dev/qat_adf_ctl\x00', 0x4100, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000f00000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x2e, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0xfffffffffffffffc, @loopback=0x7f000001, {[]}}, @igmp={0x11, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, '\x00\x00\x00\x00'}}}}}, 0x0) 2018/01/14 12:33:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0xb)='asymmetric\x00', &(0x7f0000050000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='(eth1+systemem1:securitykeyring,/$procmime_typemd5sum&\'}%cgroup\'\x00', 0xfffffffffffffffd) keyctl$describe(0x6, r0, &(0x7f0000a06000-0xb3)=""/179, 0xb3) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000002000-0x6)='logon\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000003000-0x1)='\x00', r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000003000)={0xfffffffffffffff8, 0x1, 0x5, 0x1, 0x6}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000004000)=0x0, &(0x7f0000001000)=0x4) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000003000-0x10)={0x25d9, 0xc13, 0x5, 0x205}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000006000-0x8)='./file0\x00', 0xe000, r2, r3, 0x0, 0x10) creat(&(0x7f0000002000)='./file0\x00', 0x120) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000006000)={0x0, 0x9, 0x1, 0x4}, &(0x7f0000004000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000007000-0x98)={r4, @in6={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0xe9}, 0x98) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000008000-0x8)={0x814, 0x3}, 0x8) 2018/01/14 12:33:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0) sendto$ipx(r0, &(0x7f0000d67000)="85117868b9318bf50e19a0d181c6bf0739e008637b929bed4daf0692f72bf1890a6a74f38a5b28222db15c12f8306bfb2ae13941ef04e243caf68b05191d27fd68c3012c2190078d6aa65d7b978998d422cf1ae99009cdee01befc7c30e3034e", 0x60, 0x40000, &(0x7f00003bf000-0x10)={0x4, 0x5, 0x3ff, "ab9e9993148a", 0x0, 0x0}, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000631000-0x10)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc0189436, &(0x7f0000f19000)={0x0, r1, 0x0}) 2018/01/14 12:33:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c16000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001c000-0xc)={0x0, 0x0}) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000058000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f000049f000-0x60)={0x0, 0x14, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r3 = shmget(0x1, 0x1000, 0x80, &(0x7f0000c6d000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) timer_settime(0x0, 0x0, &(0x7f0000047000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000105000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/14 12:33:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$audion(&(0x7f0000f1d000-0xc)='/dev/audio#\x00', 0x7, 0x400000) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f000008d000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f000059c000-0x2)={0x0, 0x0}, 0x2) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000fc1000-0xc)={0x0, 0x3, 0x0, 0x0, 0x0}, 0xc) 2018/01/14 12:33:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) fsetxattr(r1, &(0x7f0000f05000)=@known='security.selinux\x00', &(0x7f0000dce000)='+}\x00', 0x3, 0x2) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0xfffffffffffffffc, 0x0, 0x0, @tick=0x8, {0xfffffffffffff2d6, 0x100}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') ftruncate(r3, 0x0) dup2(r0, r2) 2018/01/14 12:33:22 executing program 5: keyctl$set_reqkey_keyring(0xe, 0xfffffffffffffefe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000001000)={0xf3, 0x3ff, 0x7, 0x745, 0x400, 0x2}) openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x20000, 0x0) 2018/01/14 12:33:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00007ed000)={0x0, 0x7, 0x0}, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c0000-0xa)='/dev/cuse\x00', 0x600001, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000aa8000-0x4)=0x9, 0x4) clock_gettime(0x0, &(0x7f0000940000-0x10)={0x0, 0x0}) futimesat(r1, &(0x7f00001fd000)='./file0\x00', &(0x7f0000d2d000)={{0x0, 0x7530}, {r2, r3/1000+10000}}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x6, &(0x7f0000701000-0x30)=[{0x992d, 0x180, 0xeb37, 0xd}, {0xc7, 0xff, 0xf6, 0x400}, {0x3ff, 0x2, 0x3f, 0x100000001}, {0x0, 0x10000, 0x6, 0x5}, {0x1000, 0x1, 0x26d, 0x4}, {0x82000001, 0x7d, 0x0, 0xfc}]}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00002a2000)={{{@in=@loopback=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000948000)=0xe8) 2018/01/14 12:33:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000a3000)='./file0\x00', 0x0) r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f00006b3000)=""/168, &(0x7f0000033000-0x4)=0xa8) mount(&(0x7f0000176000)='./file0/file0\x00', &(0x7f0000e07000-0xe)='./file0\x00', &(0x7f00001f8000)="3c00e1e5c600e41b24667300", 0x2000, &(0x7f000025a000-0x3f)="") 2018/01/14 12:33:22 executing program 7: mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000eea000-0xc)='/dev/autofs\x00', 0x80000, 0x0) fallocate(r0, 0x0, 0x2, 0xf7) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000eea000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x8008, 0x80, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) fcntl$setflags(r0, 0x2, 0x1) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000187000-0x4)=0x0, 0x4) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000eea000)={0x4, 0xfffffffffffffe01, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 12:33:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003ba000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f000053a000)={{0x9, 0xfffffffffffffff9, 0x1f, 0x7fffffff, 0xfffffffffffff801, 0x2}, 0x100000001, 0xff, 0x5}) r1 = socket(0x9, 0x800, 0x0) write(r1, &(0x7f0000c47000-0xe8)="2400000020002508000000041aedfc000205000000000002000000eb08000100040000b7e002c0b8b5b4fc649147fc9e53f6ffc109a7a78c21c4f49c4421482514e6c44fbd25099c8401002e2d94510709cf2d87f7d6d495a99dfabfeaae06a71fa78f82bdc1862879065f039180e34fb23fd8d85ee2f05e1bbf1fa0367229c9525b8643d40000000000000000dc86f8ce87cc148485221d7e34e666400af838ac06f2109d2d880197be67eeda0bc028e7241ce29696b51076eba5aa6a6b695b02c272dd0801fbbd7101b663913529d7da632fd4d6a6db28fe5c868724d276410b4e1fa9051405a6", 0x127) 2018/01/14 12:33:22 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000087b000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005fc000)={r0, &(0x7f0000000000)="df0b271bd4ee29172437b310a93c12f7db5766d1fd519abef5a66b8b23dc6d720014975a72d5704eba99068211d12b41231e6bcaa2f4a6a7011b59864a03ed237691a8d753802aaf4a62bf080b442d936994558e9b4ce649ad29ac58899e645c3706d550f4268f106d9e42e051fb7faeb75fb6cdbd3a0c8f490c85298808f02c2cd0c7991433d846abd1a2c4666aca6b3e2e9ddecb137c533e9d543bb2e41c59c915c25ff5c8feee4ed1cabb66d84a5997a75db3afb9f06c17a87d7a40c3a9f761ff262d24d073fd8878275ba833abdd44da668e41b255379695c41f2c43d8641c29ba7f0e6d", &(0x7f0000925000-0x1b)=""/27}, 0x18) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x4080, 0x0) fcntl$getown(r1, 0x9) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000002000-0x8)={0x0, 0xc4}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002000-0x8)={r3, 0x800}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000002000)=[{&(0x7f0000003000-0xf8)="b65a0d78fb9a681bd434cd416735ca85d4e023e5771bb2f6dd49a2b99ae69ba30243b07c790c3466e2b16e99c60fa18f2b8121df323c3441ca5e0c392af7f478c90fc3a1628d48321d040bbc922c9b5f409d3e5a6950ea0f7af09711ee6e5e94f2559465e36eae1f6bdab8f20ac67747a96ee6aedcb089dc20af98850b08b0a71dc3a9b6a7c208b8ec3167031a965aa9f7ed6f943c0b6e5866a3ce335d539fdcf460223f713c6dbe206d15aacf73724cabcb09782898f75873980b105604f3823139f708fb6afbc9ccc52dbb2d5bcbfcafc0fd37541f064b5847ab6a031b3c57143a85bf0e0326b51a9f254ba41f1344c5e1eb86ab2056d6", 0xf8}], 0x1, 0x7) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000001000-0x5c)={0x2, 0x1, {0x0, 0x2, 0x8, 0x0, 0xf2c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(r1, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x200) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000003000)=0x7) setns(r0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000005000-0x4)=0x5dd8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000004000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000006000-0x35)=""/53) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000006000)={0xc0000, 0x0, [0x8, 0x27e3, 0x80000000, 0x3, 0x0, 0x4, 0x7ff, 0xd3a]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000008000-0x8)='./file1\x00', &(0x7f0000002000)='bfs\x00', 0x80, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/member\x00', 0x2, 0x0) 2018/01/14 12:33:22 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000c87000)='/dev/dmmidi#\x00', 0x8, 0x100) getdents(r0, &(0x7f0000a66000-0x1000)=""/4096, 0x1000) socket$inet_udp(0x2, 0x2, 0x0) utimensat(r0, &(0x7f0000d81000-0x8)='./file0\x00', &(0x7f00005a9000)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x7, &(0x7f0000497000-0x8)=0x4) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000000)="24e64c119e2d93ca282c9eb2e11ec2ad84b6f272e92687abe5f2fe79aa8f8458f3cbfed2fa26f918f13c263e824170e727639895c3e2638730e0a580c0f773c888f256a808d41918aac54ebdb8f095976cb6aa318b5b9f1953d783e33bad5777389e25a2ed8f2813e01fa670ca6a492a44a8138fbb7744bcd5c76ea8319764d5abee9ee30f8c39227181cbec0b52886e3c73b923b147782339d6a32e9be9c5000a87d454561fe28cadc4f92d4ac5f3ae", 0xb0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000002000-0x1000)="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", 0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000003000)={{0x4000000000000, 0x3f}, 'port0\x00', 0x15, 0x1000, 0x8, 0xc2, 0x6, 0x746, 0x8, 0x0, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) connect$packet(r1, &(0x7f0000002000)={0x11, 0x16, r2, 0x1, 0xef6d, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000006000-0xa9)=""/169, 0xa9) r3 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2000000, r3) fadvise64(r0, 0x0, 0x3, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgid(0x0) perf_event_open(&(0x7f0000007000-0x78)={0x3, 0x78, 0x0, 0x6, 0x49c4, 0x4, 0x0, 0x10001, 0x20000, 0xb, 0xcd5, 0x1ff, 0x5, 0x3, 0x40, 0x8, 0x8adc, 0x6, 0x0, 0xb1, 0x7, 0x20000000000000, 0x8, 0x16, 0x100000001, 0x873, 0x7f, 0xfffffffffffffffe, 0x401, 0x3, 0x7, 0x8b0, 0x0, 0x86a, 0x1, 0x6, 0x7, 0x80000001, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000005000-0x1)=0x0, 0xe}, 0x1c00, 0x8, 0x1, 0x3, 0x8, 0x1, 0x8, 0x0}, r4, 0x1ffe0000000000, r0, 0x1) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000006000)={{0x0, 0x80000000, 0x1, 0x2, 0xbc, 0x7}, 0x9}) ioctl$KDGKBENT(r5, 0x4b46, &(0x7f0000001000)={0x1, 0x80, 0x80}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r1, &(0x7f0000002000-0x16)="fe1a0241505aaf59cba9cf00b400dfe52345625a5ccc", &(0x7f0000008000-0xe8)="755567dd59a4f6910f0c57de2932c60c775f0468c529ec739ee269c69cb20c8a542d94c3c174592c8e769ae95425d17a3f5e35bb894b19c1ed4492562b2ea72928c2ab035d07356febba0ccf4ab91c01d975e632f2fc989fea29473055fa70d7394b50deb076dc3e28618d2cda1afcab0323144a31aabefc597946e7fec7d570d1f1997feca8d9cf69eace1ab1c8392407d3a1b54590aad2cfd4c132f4b60e5e98cbb154dedb7ddf9228d4347ca792a167d1d7f3fe2e1b62689076b098b919d70ca4b059acb3fc965fd9103ac4b0a713b2af36fec0b97b2ad535b5199ed99026e16809df084205eb", 0x0}, 0x20) 2018/01/14 12:33:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x200000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 12:33:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000003, 0xff) sendto$inet(r0, &(0x7f00002bf000-0x19)="00080a000056b4000004570000000000000000800100090041", 0x29, 0xfffffffffffffffc, &(0x7f0000be1000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c1) 2018/01/14 12:33:22 executing program 1: openat$selinux_member(0xffffffffffffff9c, &(0x7f00003dd000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/14 12:33:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00003fe000)='encrypted\x00', &(0x7f0000a0d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f04000)='}trusted\x00', 0xfffffffffffffff9) keyctl$get_security(0x11, r0, &(0x7f0000a31000)=""/59, 0x3b) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000aac000-0xb)='/dev/mixer\x00', 0x280000, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x16) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r2, 0x0, 0x6, &(0x7f0000001000-0x1)=""/1, &(0x7f0000001000-0x4)=0x1) 2018/01/14 12:33:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000d3e000)='/dev/input/mice\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000dfe000-0x12)='/dev/input/event#\x00', 0xafd, 0x2) write$evdev(r0, &(0x7f000004d000)=[], 0x0) 2018/01/14 12:33:22 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r1, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000005000)=0x20000000) pwritev(r0, &(0x7f0000299000-0x60)=[{&(0x7f00001db000-0xd1)="571efe47451ed59a09085f2fa3a132f60072970eb66fe66b82fd970c01de6e663da9efe0a1cbfe3fdfad90017e4c87f043ca7d0c8c7685bf7fff90b1f2e407599a17d39df39f60ed3fd6e4f89b0f8361821055691694c09190ef25a18e05db614911152cc64bf3ca7a6b68ad7673349edcf2ecfaac2d55cec555a5311b58c830bd95e7130b126e45fe712e68d0ddf4d811d577ce7ce2573c1bbe2cf1b4dd9ae7dd32042ea81833b54bfa15489131bcf1da90ddd7619ae727755f5e2b7b32c35ab166ab6f1379824d861a41c1c6a852f4ba", 0xd1}, {&(0x7f00004da000-0x51)="c84cd4f3e6225a0d6003c7d4ca3738985446e198cc3ead7ab4784abbc64653aa7ae8ffcf5f75eb8b955461b2ca45343dff0a492451ffd0b01406bde1eb7a7cbb163b08cd0acdb2ca5b1c1d02c6761f7082", 0x51}, {&(0x7f000092f000-0xaa)="dd67a07b098c9b796683072a50c3f3dd2d29c30da66d9bd639b004bf11199ef49971a07fd6b1ab6e35d4aee3674c5884cc22b831a24f9a16ab1aaa3877682d36219ee0ed985e0fb7de7fe28b68092891ad80864895794aeb5e35326b7d7346bc4a61c6178e49e8ad6c36fd577349b816c6b4a385bc1c7a91291c666f6d6d8f9411343b091d63f7f75b0d769e1d50d3f6cf5a0ba1b5f5ab9e849b81fc0422722534a3d6fa30203a29894f", 0xaa}, {&(0x7f0000f9e000-0x1)="96", 0x1}, {&(0x7f00007a6000-0x1c)="01ca4691dbdec76f14f6596ccdc1df5d64e1dc897ae16e89449d9c12", 0x1c}, {&(0x7f0000fd6000)="fab9ab4c9324e58509625f0cab30c970d3ffe5fe3b27d592dccfe4df319a060090d5d575a040c2badaf8abe0d2eddc8011369132ee6690a2a5f13acd5e2c4500719fb86e1ab6996196bf771ef04c726e584d", 0x52}], 0x6, 0x0) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00005d7000)=0x0, &(0x7f00002e8000-0x4)=0x4) 2018/01/14 12:33:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00007df000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008e8000-0x20)="01000000090002000003ffff0000eb00ecff0000008003000449faf502007e28"}) 2018/01/14 12:33:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000fd9000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d64000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x6, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/14 12:33:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000e5f000)=0xffffffffffffff3e) 2018/01/14 12:33:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x100000001, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cbd000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000876000)={0x0, 0x0}) 2018/01/14 12:33:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00005a9000-0x8)={0x0, 0x0}, &(0x7f0000824000)=0x8) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x801, 0x0) write$sndseq(r0, &(0x7f000068a000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x5, 0x0}}], 0x30) 2018/01/14 12:33:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/14 12:33:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) ioperm(0x0, 0x81, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000b20000-0x52)=""/82) close(r0) 2018/01/14 12:33:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800000080a, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000ef7000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f0000508000-0x62)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x30, 0x2f, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x21, 0x0, 0x0, 0x0, {0x0, 0x6, "e12c81", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @loopback={0x0, 0x1}, [], ""}}}}}, 0x62) 2018/01/14 12:33:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000e5f000)=0xffffffffffffff3e) [ 67.562963] device eql entered promiscuous mode [ 67.615409] device eql entered promiscuous mode 2018/01/14 12:33:22 executing program 6: r0 = socket(0x11, 0x3, 0x0) unshare(0x20020400) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x2000000000000107, 0x11, &(0x7f0000f50000)=""/0, &(0x7f00007db000-0x4)=0xbe) 2018/01/14 12:33:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f00004ef000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/01/14 12:33:22 executing program 0: 2018/01/14 12:33:22 executing program 2: 2018/01/14 12:33:22 executing program 3: 2018/01/14 12:33:22 executing program 7: 2018/01/14 12:33:22 executing program 4: 2018/01/14 12:33:22 executing program 5: 2018/01/14 12:33:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000803, 0x0) write(r0, &(0x7f00007c4000)="2600000022004701050007008980c5ff0200000800000000c0e9ff094a51f10101c71f3500b0", 0x26) 2018/01/14 12:33:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000001e000-0xb1)='net/ip6_flowlabel\x00') sendfile(r0, r1, &(0x7f00004db000)=0x440, 0x63) 2018/01/14 12:33:22 executing program 3: 2018/01/14 12:33:22 executing program 5: 2018/01/14 12:33:22 executing program 2: 2018/01/14 12:33:22 executing program 4: 2018/01/14 12:33:22 executing program 3: 2018/01/14 12:33:22 executing program 2: 2018/01/14 12:33:22 executing program 6: 2018/01/14 12:33:22 executing program 1: 2018/01/14 12:33:22 executing program 5: 2018/01/14 12:33:22 executing program 0: 2018/01/14 12:33:22 executing program 7: 2018/01/14 12:33:22 executing program 5: 2018/01/14 12:33:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000e90000-0x38)={&(0x7f000041c000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b91000)={&(0x7f0000979000)=@getsadinfo={0x14, 0x23, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 12:33:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001bf000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000277000-0x38)={0x0, 0x0, &(0x7f0000813000-0xa0)=[{&(0x7f00005c9000)="d6ab833b7883bb9d76a15ce470a74d94fda08617239950d67bdae26c2f58cbd0a4e402c1a85263b6ed67f9b27725b0ebb22114c714cce78f606dc13552810fd70ac44be93b39228e8aab348ec319fe393c2b699c74eaff32655a5b375f4a", 0x5e}, {&(0x7f0000143000-0x4e)="aad8f4e11f22c41ee49f59b1ab42b1d50b2b3dee5151868f6655f8435e64e0902b971c31507320", 0x27}], 0x2, &(0x7f00005ca000)=[@assoc={0x18, 0x117, 0x4, 0x4e5}, @iv={0x90, 0x117, 0x2, 0x76, "55aa9fd245d9be2e3f6d1d73075af617aca59850bb0dd0c9e05a6232096ebdc37d907e758e0ea6c8168f83751075158b975ab086773121ab8cb6909ec68fe515e5a4b74d199ef03f6364fc500bcaef4c649db829b726e6e64f321dee3c53d44b2dac4fb20944046dc079027bb0b209cb96ff4c04aa8a"}], 0xa8, 0x8000}, 0x80) 2018/01/14 12:33:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000fb8000-0x30)={0x44, 0x0, &(0x7f0000d6b000-0xa0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000dd000)=[], &(0x7f00008dd000)=[]}}], 0x0, 0x0, &(0x7f0000a42000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/14 12:33:22 executing program 6: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f62000-0x78)={0x2, 0x3, 0x0, 0x2, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_key={0x1, 0x8, 0x0, 0x0, ""}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 12:33:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000260000)='net/arp\x00') sendfile(r0, r1, &(0x7f0000cbc000-0x8)=0x0, 0x7) sendfile(r0, r1, &(0x7f00004db000)=0x440, 0x63) 2018/01/14 12:33:22 executing program 1: r0 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x2000000000000107, 0x11, &(0x7f0000f50000)=""/0, &(0x7f00007db000-0x4)=0xbe) 2018/01/14 12:33:22 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0}, 0x98) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000006000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000004000)=""/110) 2018/01/14 12:33:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dde000)='net/raw6\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ec0000-0xc)={&(0x7f000033c000)='./file0\x00', r0}, 0xc) sendfile(r1, r0, &(0x7f00000a5000-0x8)=0x20000, 0x6138) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000f1b000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 12:33:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f71000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f0000d91000-0x20)=[{&(0x7f00003c9000-0xb)="0a58d5f43b8759ae3f02c6", 0xb}, {&(0x7f0000efb000-0xb4)="b3fd04ececa5861e2fb7d21d2a36f7c545e9a82260bd19803bfaf47e96bdda391ee7980d9aeee0956db362429d8aefad848f4797fb61988087b6bc849b1d5f727988c3d03426047e211492aa6590bc098539325c8e525083e94c416d2c4a9d3c772bf9b3d2c2c103b22fd1d9e0449ed25992350243b84f51c0384873729a28f2175ccaed1cafcf4a3bb74114543a74c24d4447fc2a6306311bb4059015f1cafd7ffa0127ca8d56ac38219e62b7f97b934a8f4b4d", 0xb4}], 0x2, &(0x7f0000174000)=[], 0x0, 0x0}, 0x0) 2018/01/14 12:33:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8140, 0x46) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000000000)=0x9, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000)=0x2, 0x4) r1 = getpid() ptrace$getregset(0x4204, r1, 0x202, &(0x7f0000000000)={&(0x7f0000001000-0xe5)=""/229, 0xe5}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000003000-0x8)={0xfffffffffffffff7, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000004000-0x4)=0x0, &(0x7f0000002000)=0x4) getsockopt(r0, 0xd94, 0x0, &(0x7f0000001000)=""/4096, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000002000)='dns_resolver\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000005000-0x13)='%keyringsystemem0}\x00', 0xfffffffffffffffa) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r2, &(0x7f0000004000)=""/120, 0x78) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000003000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000007000-0xe)='/dev/admmidi#\x00', 0x6, 0xc200) sched_getaffinity(r1, 0x8, &(0x7f0000005000-0x8)=0x0) sched_setscheduler(r1, 0x3, &(0x7f0000005000)=0x5) getsockopt$inet_tcp_int(r0, 0x6, 0xd, &(0x7f0000005000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f0000008000-0x4)=0x80000001) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000007000-0x84)=""/132) 2018/01/14 12:33:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind(r0, &(0x7f000052c000)=@ax25={0x3, {"f4f4ff8ba59588"}, 0x0}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000469000)='/dev/admmidi#\x00', 0x40, 0x501000) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8001) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dee000)={r1, 0x28, &(0x7f000066f000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/14 12:33:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f00008cd000)=""/246) io_setup(0x5, &(0x7f0000b8c000-0x8)=0x0) io_cancel(r1, &(0x7f000058a000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000722000)="abf19c833cb7baa80d8cafff749a92a5d2c3967ede378c49de4b09ae974068b83545ef43b7cd3dc6ed1c8fa92927", 0x2e, 0x8fe, 0x0, 0x0, r0}, &(0x7f000036b000-0x2)={0x0, 0x0, 0x0, 0x0}) [ 67.752414] binder: 10652:10660 transaction failed 29189/-22, size 0-0 line 2788 [ 67.780448] binder: 10652:10670 transaction failed 29189/-22, size 0-8 line 2788 [ 67.795794] binder: 10652:10677 transaction failed 29189/-22, size 0-0 line 2788 [ 67.830048] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/14 12:33:22 executing program 3: mlock(&(0x7f00005e5000/0x4000)=nil, 0x4000) mlock2(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x1) madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) 2018/01/14 12:33:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) futex(&(0x7f0000bc4000)=0x6, 0x9, 0x1f, &(0x7f0000dfc000-0x10)={0x77359400, 0x0}, &(0x7f0000f65000)=0x2, 0x1ff) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f0000b76000)='/dev/audio#\x00', 0x7c44571f, 0x1) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) keyctl$join(0x1, &(0x7f00007e7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}) recvmmsg(r1, &(0x7f000011d000-0xf0)=[{{&(0x7f0000d5d000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000027a000-0x60)=[], 0x0, &(0x7f0000d38000)=""/2, 0x2, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000506000)={0x0, 0x0}) 2018/01/14 12:33:22 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000001000-0x28)={&(0x7f0000422000/0x2000)=nil, 0x9, 0x7, 0x1, &(0x7f00004b0000/0x3000)=nil, 0x0}) mmap(&(0x7f0000000000/0xed8000)=nil, 0xed8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000eb7000)={@random="7f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @multicast1=0xe0000001, @empty=0x0, {[]}}, ""}}}}}, 0x0) 2018/01/14 12:33:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/anycast6\x00') setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f00005a1000-0x118)={0x8, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000001000)=@ipx={0x4, 0x7, 0xe, "482f719c8d02", 0x8, 0x0}, 0x10) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000002000)=""/144) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000003000-0x11)='net/softnet_stat\x00') utimensat(r1, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x100) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000005000-0x4)=0x80000000, 0x4, 0x5, &(0x7f0000002000)={0x77359400, 0x0}, &(0x7f0000000000)=0x2, 0x7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/selinux/member\x00', 0x2, 0x0) r3 = syz_open_dev$mice(&(0x7f0000005000-0x10)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000006000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000000)={r4, 0x65, "39cb98ba9d43ced1c4486df3d07ea035f3ea5588c13e6728c682652dd25525dca64fab0c4917d59a670f9d580f00c65ea65b748fb228b845c78de8b8b7c3b3e0f0a51773b2a3a75f6677da2d8379096a8ba3eb49fe579049c915a6206719fc890e773eec89"}, &(0x7f0000007000-0x4)=0x6d) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000001000-0x4)=0x0) r5 = semget$private(0x0, 0x6, 0x80) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r5, 0x0, 0xd, &(0x7f0000007000)=""/118) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000009000-0x8)='./file0\x00') mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f000000a000-0x8)=0x8000) socket$nl_crypto(0x10, 0x3, 0x15) 2018/01/14 12:33:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x1f, 0x40000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000d7f000-0x1)={0x75d4}, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0x1000, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9, 0x400, 0x58c, 0x0}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000)={r1, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001000)=""/231, &(0x7f0000002000)=0xe7) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffff9c, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x1}], 0x3c) lseek(r0, 0x0, 0x2) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000004000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x401) listen(r0, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r3, &(0x7f0000004000)=@known='security.evm\x00') bind$nfc_llcp(r3, &(0x7f0000003000-0x60)={0x27, 0x1, 0xe258, 0x5, 0x7964, 0x5, "8df9c334705e9a709dbfc71d73f1ac126e734aff929dfee4b806b41e4abddf408471ff6964e6243476082bfcfdabd1e6722d86536e632c6071f78d03baef59", 0xfffffffffffffff9}, 0x60) unlink(&(0x7f0000004000)='./file0\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000004000-0xc)={&(0x7f0000006000-0x8)=[0x0, 0x0], 0x2}) pread64(r0, &(0x7f0000004000)=""/0, 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r3, &(0x7f0000007000-0x9)={0x1f, {0x18000000, 0x7fffffff, 0x3, 0x5, 0x1db, 0xaa}, 0x2}, 0x9) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000001000)={@generic="4d8ba2e30cfdc7777e9967c881a71958", @ifru_flags=0x1000}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000008000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000002000)=@sack_info={r2, 0x5680000000000000, 0x80}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000009000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) 2018/01/14 12:33:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000ae0000-0xa)="656ee372797074656400", &(0x7f0000350000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000086b000-0xc4)="", 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000ac4000)='id_legacy\x00', &(0x7f000049c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000588000-0xa)='encrypted\x00', r0) 2018/01/14 12:33:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x80000001, 0xb, 0x0, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) bind(r0, &(0x7f0000f01000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x68761800}, 0xc) r1 = syz_open_dev$sg(&(0x7f0000221000)='/dev/sg#\x00', 0xf4c8, 0x400001) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000aa000)={0x0, 0x9}, &(0x7f00004f0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000197000-0x8)={r2, 0x2}, &(0x7f0000b37000-0x4)=0x8) mkdirat(r1, &(0x7f00009e1000)='./file0\x00', 0x120) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f00000-0xc)={0x0, 0x0, 0x0}, &(0x7f000030d000-0x4)=0x2e5) ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f00000c0000-0x8)="b4c8f244685fbeb5") move_pages(r3, 0x5, &(0x7f000046d000)=[&(0x7f0000d94000/0x4000)=nil, &(0x7f00007bb000/0x3000)=nil, &(0x7f0000de5000/0x2000)=nil, &(0x7f0000d20000/0x1000)=nil, &(0x7f0000130000/0x3000)=nil], &(0x7f0000718000)=[0x0, 0x1, 0x6, 0x609, 0xfffffffffffffffe, 0x7ff, 0xadd, 0x0, 0x2, 0xcfa], &(0x7f0000074000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4) sendto$unix(r1, &(0x7f00000a2000-0x33)="56a967c2db6b64b80399883af18dc3c29aaca4c5ccb231448efa7162b35fda98e20c995dfa4bd402f5b03e42d1f14a8842a1e6", 0x33, 0x4040081, &(0x7f0000160000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) 2018/01/14 12:33:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009dd000)='net/mcfilter6\x00') unlink(&(0x7f0000b3f000)='./file0\x00') pread64(r0, &(0x7f0000015000)=""/0, 0x0, 0x2000000003) [ 67.844246] binder: undelivered TRANSACTION_ERROR: 29189 [ 67.849972] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/14 12:33:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f00003f9000)={@loopback=0x0, @empty=0x0, 0x0}, &(0x7f0000b38000)=0xc) sendmsg$nl_xfrm(r0, &(0x7f000000a000)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000)={&(0x7f00004f1000)=@allocspi={0x258, 0x16, 0x401, 0xffffffffffffffff, 0x2, {{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@empty=0x0, 0xffffffffffffffff, 0x33}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x2}, {0x401, 0xb, 0x0}, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3f}, [@coaddr={0x14, 0xe, @in=@multicast1=0xe0000001}, @algo_auth={0x140, 0x1, {{'sha512-generic\x00'}, 0x7b0, "a73dd07ad42c6b43897c944349e4726f559c5532a92e78e63d5be12b19ff5b984e6b1122bb992da978b6f0cae473429ac3efb13da2c3af682ea3789c709f2dae214e93ea98758d285c8fffe8868a858a8249f84ce1a216500f09f448016e3ae22a082fdc66d301a9fb704dfe64da2e3ae1af39e245857b8501dbc9040014cdf01b549bc0ac63aa779814294d5c25114ebb4d29b99d2b9c5d5ef0e69cf506684e63f4ac1520fc73d6a3dac4623d4ce8e8506a7e53ed716061065f8ff7c7aa57bde877ec0a83b7e5d7531d1b572a444aa5e946ef7e657554b164ce82f39ffbe3f9cec64c92af084b85af2ba0708cdefa1e026da2db0a6e"}}, @offload={0xc, 0x1c, {r1, 0x2}}]}, 0x258}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 12:33:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() syz_open_procfs(r0, &(0x7f00008c9000-0xe)='oom_score_adj\x00') r1 = creat(&(0x7f0000023000-0x8)='./file0\x00', 0x0) fsetxattr(r1, &(0x7f0000d4c000-0x18)=@known='security.capability\x00', &(0x7f00009b8000)="0200000001a5180040000000", 0xc, 0x0) 2018/01/14 12:33:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x1) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) clone(0x0, &(0x7f0000a02000)="", &(0x7f0000aea000-0x4)=0x0, &(0x7f00001d3000-0x4)=0x0, &(0x7f0000a83000-0x1000)="") timer_create(0x0, &(0x7f0000abe000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f00001ae000)="", &(0x7f0000d0a000-0x50)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ca000)=0x0) timer_gettime(0x0, &(0x7f0000297000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d71000-0x14)={0x1, 0x5, 0xfffffffffffffff9, 0xfff, 0x60fd}, 0x14) close(r1) 2018/01/14 12:33:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000809000)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) dup2(r1, r0) ioctl$int_in(r1, 0x5452, &(0x7f0000fb7000)=0x5) 2018/01/14 12:33:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000984000)=""/24, 0x18) timer_gettime(0x0, &(0x7f0000bc5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = accept(0xffffffffffffffff, &(0x7f00001dd000)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008f3000-0x4)=0x10) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000a79000)=0x0, &(0x7f000069d000-0x4)=0x7b) r3 = syz_open_dev$sg(&(0x7f000028c000)='/dev/sg#\x00', 0xf1, 0x20000) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000d46000-0x10)={&(0x7f00001f4000/0x3000)=nil, 0x3000}) rt_sigtimedwait(&(0x7f0000186000)={0x0}, &(0x7f000089f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000027f000-0x10)={r1, 0x1c9c380}, 0x8) r4 = getpgrp(0xffffffffffffffff) timer_create(0x4, &(0x7f0000113000-0x60)={0x0, 0x30, 0x0, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007e2000)=0x0) r5 = getpid() ptrace$setopts(0x4200, r5, 0x101, 0x8) 2018/01/14 12:33:23 executing program 0: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x16) sendmsg$nl_route(r0, &(0x7f000000b000-0x38)={&(0x7f0000006000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000018000)={&(0x7f000001a000-0x182)=@setlink={0x40, 0x13, 0x205, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_GROUP={0x8, 0x1b, 0x0}, @IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}, @IFLA_PORT_SELF={0x4, 0x19, []}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000000a000)='/dev/vcsa#\x00', 0xfff, 0x2) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f000001d000-0x20)={0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000008000+0xd56)={0x0, 0x0}, &(0x7f000001d000-0x4)=0x8) r2 = syz_open_dev$midi(&(0x7f0000012000)='/dev/midi#\x00', 0x7ff, 0x2000) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000009000)={0x0, 0xfffffffeffffffff, 0x4, {0x6de, 0x7}, {0x8, 0x5746f019}, @rumble={0x0, 0x1f}}) 2018/01/14 12:33:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00005d4000)='/dev/usbmon#\x00', 0x1000, 0x8000) r4 = syz_open_dev$dmmidi(&(0x7f00000f7000-0xd)='/dev/dmmidi#\x00', 0x40, 0x0) fanotify_mark(r3, 0x52, 0x20002, r4, &(0x7f00008c2000-0x8)='./file0\x00') ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000034c000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000fc2000-0x20)={r2, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 12:33:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f000004e000)=0x2) mkdir(&(0x7f00001a4000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000ceb000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) rename(&(0x7f0000f37000)='./file0\x00', &(0x7f00004c9000-0x10)='./control/file0\x00') mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="") socketpair(0x1, 0x80e, 0xb1, &(0x7f00004ec000)={0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 12:33:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f7b000-0x9)='/dev/vcs\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00008ef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000952000-0x4)=0xb) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r1) get_robust_list(r2, &(0x7f0000283000-0x8)=&(0x7f0000dad000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000b2d000-0x8)=0x18) 2018/01/14 12:33:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f77000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00003d9000)='attr/fscreate\x00') ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) write$fuse(r1, &(0x7f0000663000-0x28)={0x18, 0x0, 0x0, @fuse_bmap_out={0x0}}, 0x18) 2018/01/14 12:33:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00002ba000-0x20)={0x5, 0x0, 0x10001, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000353000-0x10)={r1, 0x4}) fchownat(r0, &(0x7f0000e0f000-0x6)='./bus\x00', 0x0, 0x0, 0x0) 2018/01/14 12:33:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000fdf000)='/dev/loop#\x00', 0x0, 0x181001) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ca000-0xc)='/dev/rfkill\x00', 0x40, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000224000-0xe)=""/14) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00005e0000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, "42e8cb72503fac33e3d1a6162603b1d96c47217273781806cfb69f5c2778a0d6e503e2e06148f801c1461c5ab8d70000000000fc0000f96b63a6fa91082b3b70", "d147310c01aa7b6f139a422a6d493994e42fbf4f8e31209b00d29f511a8033b9", [0x0, 0x0], 0x0}) 2018/01/14 12:33:23 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000007000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000005000)='./file0\x00', 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000004000)=0x0, &(0x7f0000008000-0x4)=0x0, &(0x7f0000007000)=0x0) r4 = getpid() r5 = geteuid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000007000)='./file0\x00', &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000007000)={&(0x7f0000002000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000008000-0x70)=[{&(0x7f0000002000-0x1000)="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0x1000}, {&(0x7f0000004000-0xf1)="46e7930318788c775a29f014e97a8d854bb531495f61abb5a37bcd8230907598db8b2185d7ab6474f23d2beecda0a9ffaa6c82ec257ab7d7569aec72ae7a82c10e9312e710ac89abae739dd41a7e820f272c71f62df9fab2745cb11b493be7c610e552340fb1e8d75156ed09b34a5f361fe1ac915cbce04dac818bc4b19f729e2318fb18a93eb2164f920e0a3b3491ee7f22bf3ccb76b31839f40f8eaaecae42551ddfabe4965c13b83b23dd247bd9f27510ab18bfbf47f64c2d49c9f7fd983e54bfe2a059ecd01cb1a141eeae2e339ab62c9bd74666c22ef172749225f31644c51ab79b77c7e3acdc1a387d5d43a30b49", 0xf1}, {&(0x7f0000007000)="e9585cbf0ed35767d5153ee3ba9e042e637915a5fdb988f7e469b98a231ded7dd98f32a9e280dba0c31a2ce16cbcb6b5fb420f2f913fc011ee80d3af071d475d03ca8acd970dd0533fa7009025fd6783507bae71b35097f80c283f58f3104a09e867d3ff3d2952e910ea6d223e8e8151688f623ee24cf41eb1a35d72c8c340aa93f5b39c38a490041e70119995bd9e7603f04db2b834f5bf37c1bf2ff3cf6ef03948c703e13b7a98bc5e290d506cb7eb0a28a92f94e7f3212e94b9cb", 0xbc}, {&(0x7f0000006000)="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", 0x1000}, {&(0x7f0000007000)="104fd7c2004f373a45a7f8c20eac7abaf02a7960579935ca2dfc77f75359387f5a4a8149dcb02bd8e5931a", 0x2b}, {&(0x7f0000008000-0xbe)="df5b17c76163044b1b73a957ab5f958a45145cc8a841ba9764c588b8322dd107282b4f716a4d6a7a68743094f06550bde32f83c9d2969a9de8c57044b62929f8e30dffc80e2c31260fc09750747088a6c113b2cfe0d023443a7fb4cabea8ffbb2140494f563db9309434b310d3ee89d196b38993bdb54134f55f87dd8b748071041a8db3002842246882f83dbaae65c17955ceb916a1bde9d6c133ea21fdd6f92d4dcf7f58dfb356df02b26b5bbdbb47cfa9eef7ce0b9e13c9a0a87f59e9", 0xbe}, {&(0x7f0000008000-0x19)="208a4a3012dfd3722312489134247319ff31819e81ecbb33ad", 0x19}], 0x7, &(0x7f0000005000-0x40)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x48040}, 0x4000) ioctl(r0, 0x4147, &(0x7f0000006000-0x1f5)="") 2018/01/14 12:33:23 executing program 1: prctl$void(0x7ca78548951e48e1) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001000-0x4)={0x80000000}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0x2, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) flistxattr(r0, &(0x7f0000000000)=""/4, 0xfedb) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000002000-0x4c8)={{0x4, 0x6, 0x0, 0x7, "87e7233f31e0a10204c64da7a8022e7313e6318a488ff209554b66aa2decd15ae41da02a287547de6e9aaf17", 0x2364000000000}, 0x37e5, [0x1000, 0x8, 0x7fffffff, 0x6305, 0x448, 0x4, 0x4, 0xffffffffffffff86, 0x5d8d, 0x9, 0xa5e, 0xe48e, 0x6, 0x80000001, 0x0, 0x9, 0xd818, 0x9, 0x3, 0x3ff, 0x9, 0x8, 0x4, 0x7fffffff, 0x8940, 0x6, 0x9, 0x4, 0x6, 0x0, 0x1f, 0x0, 0x6, 0x2, 0x10001, 0x101, 0x0, 0xfffffffffffffff8, 0x0, 0x7, 0x100, 0x401, 0x6, 0xfffffffffffffffa, 0x4, 0x7, 0x0, 0x9, 0x3ff, 0x9, 0x7, 0x2, 0x0, 0x2, 0x5, 0x6fb, 0x6, 0x2, 0x40, 0x200, 0x3, 0x7, 0xc21, 0xfffffffffffffffa, 0xfffffffffffffff9, 0x39, 0x7, 0xb6, 0x7, 0x2, 0x2, 0x4, 0x8, 0x3f, 0x3, 0x1, 0x9ad8, 0x9, 0x9, 0xff, 0x1535, 0xffffffffffff0001, 0x6, 0x1000, 0x77a, 0x1ff, 0x98e, 0x3ff, 0x4, 0x9, 0x8, 0x20bb68fb, 0x683b, 0x3, 0x3, 0x8, 0x9, 0x9, 0x3f, 0x5, 0x5, 0x1ff, 0x7, 0xffffffff, 0xac, 0x3f, 0xffff, 0x401, 0x8000, 0x10001, 0x7ff, 0x0, 0x100000001, 0x1f, 0x3f, 0x10001, 0x2, 0xffffffffffffffff, 0x9b, 0x1, 0xd76e, 0x0, 0xd8a, 0x40, 0x6, 0x401, 0x100, 0x4], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 12:33:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000747000-0xae)=""/174) 2018/01/14 12:33:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f00003cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r1, 0x540a, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000045d000-0x3)='ns\x00') openat$autofs(0xffffffffffffff9c, &(0x7f00006da000-0xc)='/dev/autofs\x00', 0x10000, 0x0) getdents(r2, &(0x7f0000001000-0x2a)=""/24, 0x18) fcntl$notify(r2, 0x402, 0x10) lstat(&(0x7f0000e24000-0x8)='./file0\x00', &(0x7f000087c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00004d7000-0x8)='./file0\x00', &(0x7f0000c7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r3, r4) getdents(r2, &(0x7f0000825000-0xa7)=""/167, 0xa7) 2018/01/14 12:33:23 executing program 4: mmap(&(0x7f0000000000/0xf2c000)=nil, 0xf2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f0000274000-0x8)='./file0\x00', 0x20000, 0x161) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f2d000-0xd5)="d475c4282c091e3c6f6985d19d9de4c8397c7947d794f66765ec6ae9313110e6bb68d91252ffcd57539f6bc8bbed4edc9ad40beaac0eca8642e3a61c8a2ad4f71ffff05cf39d029b449dd8bc87c867f7ddb644f9f21eb75bb9a328b0efdc67d6315204e5e56f23d2b4db580f0128ea0c1d55fbe156ed9912e870e04221f7cbba05633503a29522557f582decafc05fd9f44e3aa4f3ea1f596f77f2293162f7d8436bee68e018fc9f149a5867cfc0191f382d3392d123bf3db2b4b2a314d074a0bee13757d7b5ae94d6c4fd67fd170f21c0102a7133", 0xd5) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000301000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f2e000)=0xe8) sendto$inet6(r0, &(0x7f000080d000-0x1)="b8", 0x1, 0x20008041, &(0x7f0000f2e000-0x1c)={0xa, 0x2, 0xffffffffffffffe0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000031b000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/14 12:33:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000acb000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000a5e000-0x10c)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a88000-0x2)='&\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 12:33:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x1) fadvise64(r0, 0x40, 0x17, 0x4) fcntl$setstatus(r0, 0x4, 0x3fff) sendfile(r0, r0, &(0x7f000006c000)=0xfffffffffffffffe, 0xfffffffffffffffc) 2018/01/14 12:33:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) sendto$ipx(r0, &(0x7f00009da000-0x1000)="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", 0x1000, 0x1, &(0x7f0000f78000)={0x4, 0x40, 0x8, "06a8627250a0", 0x4000000000000000, 0x0}, 0x10) capset(&(0x7f000093f000)={0x19980330, 0x0}, &(0x7f0000e01000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt(r0, 0x0, 0xd0, &(0x7f0000b0e000)="", 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00009a4000-0x4)=0x0) ptrace$setregset(0x4205, r1, 0x0, &(0x7f0000be4000-0x10)={&(0x7f0000eb2000-0xa9)="83f528d7ad42e4d4b8c769b87f163ac4121a6db93dc30ad0a51f7893a472ac562813e9e838168cc4062d654a580cbdee70ee9ad7dc79a09144ef8947918d4ea779e0773a3ac0ca261f0c2af0b413a780856d24f0aed6dc8f764a5955e99d6925fd5e95da1dd24ceb0f67996aa73cd99a33fb0f0d7d245b7d09022efdcb156277b64616237cd5e8b9ed786de227192d0848a9465d08190bfb8f90d592e93a7c4d4b39f1ad62adcf16cc", 0xa9}) [ 68.121910] kauditd_printk_skb: 94 callbacks suppressed [ 68.121916] audit: type=1401 audit(1515933203.230:765): op=fscreate invalid_context=1800000000000000000000000000000000000000000000 2018/01/14 12:33:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000042e000-0xb)='/dev/hwrng\x00', 0x0, 0x0) munmap(&(0x7f0000579000/0x1000)=nil, 0x1000) getpgid(0xffffffffffffffff) mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x2, &(0x7f0000362000-0x8)={0x6}, &(0x7f0000cfd000)={0x0}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000579000)={0x0, 0x0, 0x0}, &(0x7f0000fbf000-0x4)=0xc) mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000579000)=0x0) mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000feb000)="617474722f7072651000") sendfile(r2, r2, &(0x7f0000014000)=0x100400, 0xffff) 2018/01/14 12:33:23 executing program 7: mmap(&(0x7f0000000000/0xae3000)=nil, 0xae3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000ae1000)=0x100000010) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000ae1000)=""/135) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ae3000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000d4000)=@req={0x28, &(0x7f0000295000)={@common='ip6gretap0\x00', @ifru_map={0x5, 0x0, 0x3, 0x8, 0x7, 0x4}}}) close(r1) 2018/01/14 12:33:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000faf000-0x10)=@common=""/16, 0x10) mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000f88000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f89000-0x8)='./file0\x00', &(0x7f0000f89000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000f89000-0x4)=0x0, &(0x7f000051b000-0x4)=0x0, &(0x7f0000f88000)=0x0) setresgid(r1, r2, r3) r4 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f89000-0xf7)={0x0, 0xef, "260d29c4361c84653cad368d39c33a776909acc30027c1cef85eec7acb4a76b502eadd3e7ff00324a024c4717976d7be57cb59137a966d5eccd3f51932daa7941140c67204e0e0eb57e78e2599268964d9e2d74d56972f77a9a9b1ab772bb4ef4d6f15afb1eb8b15fbe0777b7707fbd8efb322b1eb744867d724c23e3c056fd3cf36bcc348d5674f0afe7b749dad0d3024bd967c5946cfb19e1b2061bc9a5bf1fd8df46f33e42c7a074f4a304c9a550b18ace35e6da9c89d27408eb48341048bbf6ba5b58909dbe273833e30be9cae656b56ae50e996d13363533fd303d636442bd9d1d9aac5a50a0ec9fb71fbb78f"}, &(0x7f0000f89000-0x4)=0xf7) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f000060e000)={r5, 0x3, 0x5, [0xff, 0x81, 0x682, 0x2, 0x7ff]}, 0x12) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000f89000)="24470000190025d0001c1f24fffffc0e0200000000100000000040ea0700060000002ae0108f", 0x52) 2018/01/14 12:33:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80002, 0x1000000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0xfffffffffffffd50) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00008ae000/0x4000)=nil, 0x4000, 0x4, &(0x7f0000899000)=0x9, 0x800, 0x0) r1 = semget(0x3, 0x2, 0x40) semctl$GETPID(r1, 0x0, 0xb, &(0x7f000073d000-0x1000)=""/4096) r2 = syz_open_dev$sndmidi(&(0x7f0000d3e000)='/dev/snd/midiC#D#\x00', 0x9, 0x8200) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000cdc000)=""/105) 2018/01/14 12:33:23 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000e39000-0x7)=[0x0, 0x0]) 2018/01/14 12:33:23 executing program 1: r0 = socket(0x2, 0x2, 0x0) recvfrom(r0, &(0x7f0000f0c000)=""/0, 0x0, 0x0, &(0x7f0000bf2000)=@hci={0x1f, 0x0, 0x0}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f000080a000)=""/0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001000)={0x9, &(0x7f0000001000-0x48)=[{0x401, 0x40, 0x9, 0x80000001}, {0x8000, 0x101, 0x40, 0x2}, {0x5, 0x0, 0x200, 0xffffffffffffff68}, {0x4b0a, 0x2, 0x100, 0x8000}, {0x1f, 0x1, 0x6, 0xdfe6}, {0x3, 0x6, 0x0, 0x6}, {0x5, 0x80000001, 0x8056, 0x8}, {0x100000001, 0x100000000, 0x7, 0xfffffffffffff001}, {0x0, 0x8, 0x5294e0bf, 0x3}]}, 0x10) 2018/01/14 12:33:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000f91000-0x8)={0x0, 0x0}, 0x8, 0x3) syz_emit_ethernet(0x82, &(0x7f00003a2000-0x86)={@random="efad01006da7", @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x80800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @local={0xac, 0x78, 0x0, 0xaa}, @empty=0xfffffffffffff000, {[@lsrr={0x83, 0xf, 0x0, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}]}, @ssrr={0x89, 0x1b, 0x0, [@broadcast=0xffffffff, @rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384000-0x9)='/dev/ppp\x00', 0x2, 0x0) recvfrom(r0, &(0x7f000033b000)=""/178, 0xb2, 0x40, &(0x7f00002ad000)=@rc={0x1f, {0x101, 0x200, 0x9, 0x98e, 0x6239, 0x1ff}, 0x100}, 0x9) 2018/01/14 12:33:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000623000)=[@release={0x400c630e, 0x1}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000019c000)={0xc, 0x0, &(0x7f0000232000-0xc)=[@register_looper={0x630b}, @increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000a85000)=""}) 2018/01/14 12:33:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002e4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x400, 0x800) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000001a000-0x20)={0x0, &(0x7f00002ed000-0x8)=0x0, 0x0, r2, 0xc}) 2018/01/14 12:33:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007c4000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f000075c000)='/dev/amidi#\x00', 0xfffffffffffffff7, 0x40000) fsync(r1) sendmsg$netrom(r2, &(0x7f000000f000-0x38)={&(0x7f0000ccd000)=@full={{0x3, {"cbf0d27a688855"}, 0x4}, [{"7821040286407f"}, {"b6457e61b11846"}, {"38e71964fdc3c1"}, {"2db57ba726c280"}, {"8cd2301087ccef"}, {"5d40d7d20ae41f"}, {"451642797130de"}, {"0cec2096fc89c0"}]}, 0x48, &(0x7f0000540000)=[{&(0x7f0000472000)="77bf30b5c1c543369b10fcf5c2f852e6a6fd5e3ab6933da0c8ed39c4b45438692b5d3af868f6c9378d70feffb0c71ab1e95fed09aaad3de65a2b778836c4ad2bce99ed56ae1c55c333e490089c9f833ed42b7542e3b5e5269a89a5820a2904408680f87dc22ebc613ead6deaf5af09ede3965bf6b2a596b6cf55b58c71030816388cca91ec7dee663aa04cfda93db98cbc7e31a3fdafd47185194b1e0d9e2884575e4ee9b0a2b646551589d6c8ac5170723818a7f707934e4228afa9009ba9b67e6606c7bf862138c12137cbc990a95ba1dfd34eaab434907d24e5c14588b74c9422d579880d280385d5e97df37a61c479adb96231e16c31", 0xf8}, {&(0x7f0000e19000)="d432fc887c15e2547038445612ac07c76f4a326528aefee392daac25e496f4d31623387ebe827bc8317a9b73d4cb2b490468de142581c262b43c85a60fd5be61af587493bbcc59d5e88eff3b88e96c9dd8feb22bef26fe8911c9dcef93f2ffc8c4903f681a8381a2f70952ed5a236c06732b1f551665f5093f0dc79ec308664b90f7aaf11680d54a7702eb332a3eaab944f2eeadaf38347b54f317af", 0x9c}, {&(0x7f0000639000-0x19)="0646ef36c03e09c960e6217bc35b03c4db776af54d0a83ff98", 0x19}, {&(0x7f0000aa5000-0xe0)="840e494a7c2f8a90bb73ab423ed06333a233db9a2f05cbf6f7710c1c47b8df5f5a6863659d2f9bb2b3fcbeb8724d6b22dfa4d0a32e5c0f502c8bf9c8987aa746be6a333fe1350f9bb089183d15debbaabdd93582c8fc742655267dc3b7c3c54eb14ba46b4d4113fca7545466d0114b707b3ce6b8b4bdcd079a618b223fc4b71d9761a9b5e72f66e11d74f3cbbc524e2f918db9f1b9c7b97a6ce518bf4cd7e7ab01d076725ba5e8c4cc4865eceb89b4f81bab373dc6543a15df98d23f271ed8c13fdc577c900eceecd2769b379dc3b92e6642e109de202b83885e5d17abb3746e", 0xe0}], 0x4, 0x0, 0x0, 0x5}, 0x20000000) r3 = syz_open_dev$dspn(&(0x7f0000c4b000)='/dev/dsp#\x00', 0x6, 0x181002) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000dcd000-0x10)={0x0, 0xb4, &(0x7f0000706000-0xb4)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, @in={0x2, 0x3, @rand_addr=0x9ecf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0xf221, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x82}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x401, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}]}, &(0x7f00005d6000)=0x10) fcntl$setlease(r2, 0x400, 0x1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000bb7000-0x4)=r4, 0x4) r5 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f00004c7000)=0x0) write(r5, &(0x7f0000543000)='5', 0x1) openat(r2, &(0x7f0000bc9000-0x8)='./file0\x00', 0x109000, 0x100) sendfile(r1, r5, &(0x7f000025b000)=0x0, 0x400002) 2018/01/14 12:33:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) write(r1, &(0x7f0000cdd000-0x6e)="866ab5c9d8a197f09a5204456c3746b81487879dffee717c26308848836b80e174f74522850b334f2ef00beed300000002dd0840705baa74bf769d9bf827d907ae8f7ca0cd42c8bf8ab609ff17cccc3612bc6ec8ada148c63c3cc0a141cc5168696b868973192b523125130ef321", 0xfffffee2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 68.550589] binder: 10794:10798 BC_REQUEST_DEATH_NOTIFICATION invalid ref 1 [ 68.566707] binder: 10794:10798 ERROR: BC_REGISTER_LOOPER called without request 2018/01/14 12:33:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000fe2000)=""/0, &(0x7f000018e000)=0x0) accept4$netrom(r0, &(0x7f00003e2000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00001ec000-0x4)=0x48, 0x800) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000fb000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000c96000)={0x0, 0x3a8d}, &(0x7f00002b5000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000320000)={r2, 0x5f, 0x10}, &(0x7f0000f3d000)=0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000961000-0x4)=0x2, 0x4) 2018/01/14 12:33:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000439000-0xb)='/dev/loop#\x00', 0x0, 0x800000004302) io_setup(0xd, &(0x7f0000968000-0x8)=0x0) sync_file_range(r0, 0x1ff, 0xb1cb, 0x3) io_destroy(r1) io_submit(r1, 0x1, &(0x7f0000fbb000)=[&(0x7f0000434000-0x40)={0x0, 0x0, 0xf, 0x0, 0x0, r0, &(0x7f0000dd5000)="", 0xffffff8f, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r2 = syz_open_dev$dspn(&(0x7f00005c3000-0xa)='/dev/dsp#\x00', 0x9, 0x40) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f000035c000)={0x8000, 0xffffffffffff5183, 0x400, 0x200}, 0x5) keyctl$join(0x1, &(0x7f00009c9000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}) 2018/01/14 12:33:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000623000-0xd)='/selinux/mls\x00', 0x0, 0x0) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0xffffff84, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e60000-0xb)={0x3, 0x81, 0x1ff, 0x800, 0x734, 0x1788, 0x200000000, 0x0, 0x2, 0x3b6, 0x46}, 0xb) [ 68.592505] binder: 10794:10807 tried to acquire reference to desc 0, got 1 instead 2018/01/14 12:33:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00008d2000-0x4)=0x400, 0x4) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f00004f6000)=0x0, &(0x7f00006f9000-0x4)=0x4) bind$inet6(r0, &(0x7f0000193000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) [ 68.611174] binder: 10794:10813 BC_REQUEST_DEATH_NOTIFICATION invalid ref 1 2018/01/14 12:33:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200201, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000988000-0x4)=0x10, 0x800) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f00002ea000)=@file={0x0, ""/4096}, &(0x7f0000751000)=0x1002, 0x80800) listen(r1, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x40000000000036, &(0x7f0000ecb000-0xd0)="dc13b51a5b31306e78dd580872ab2144ece470d734cf1b96f75d34c82d9d233f08006d75c4ccd64ae50e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05a04c57bb55d03912785d071038d86611f937f96f7d0ff812a8f9fc3f070be5df00000000000000d359bdfb62e18a769c862f858859f8b90200e345fb9eee7026fe40be9cda06a1f125e2c3525ad0ffffe9ffff6fffff3d325f01902d9755668fa3f9b8974fec92b836616957ade630936ca63e56dfaeda0896440f397d4b9b3e5a1db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f000097c000)="", 0x0) 2018/01/14 12:33:23 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xf) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/14 12:33:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f00001cc000)=0x0) writev(r0, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)='A', 0x1}], 0x1) close(r0) 2018/01/14 12:33:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x2, 0x800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) readv(r0, &(0x7f0000001000)=[{&(0x7f0000000000)=""/122, 0x7a}], 0x1) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000240000)=0x7fffffff) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f000052a000)="18011f01b25fadab87ebb0516a189de2786abc16684c5bee307dfb15281873e58697b5926e0401f7cebec0f8c6eb9c630da3f4e5f489954b981c2119166a79ff1877287102b5db9b19d011c258b165349dca4265b3d3b5a708cb7cb0a018be") 2018/01/14 12:33:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000d57000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/14 12:33:23 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f0000986000-0x6ae)="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", 0x1eb, 0x0, 0x0, 0x0) read(r0, &(0x7f0000ce1000)=""/4096, 0x1000) sendmmsg$unix(r1, &(0x7f000093e000)=[{&(0x7f0000c25000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000178000)=[{&(0x7f0000fb7000)="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", 0x91a}], 0x1, &(0x7f00007ed000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x38, 0x0}], 0x1, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000010000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0x2000000000000f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/14 12:33:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000bae000)={0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000008000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0xf0, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) getcwd(&(0x7f0000859000)=""/130, 0x82) r1 = syz_open_pts(0xffffffffffffff9c, 0x400100) ioctl$KDSETLED(r1, 0x4b32, 0xfa) 2018/01/14 12:33:23 executing program 4: r0 = fcntl$getown(0xffffffffffffffff, 0x9) capset(&(0x7f0000162000-0x8)={0x19980330, r0}, &(0x7f0000661000)={0x9, 0xffffffff, 0x4, 0x0, 0x0, 0x20}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pause() r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000aa4000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018afffffffff800c600000006"}) r2 = getpgrp(0xffffffffffffffff) r3 = getpgrp(r2) rt_sigqueueinfo(r3, 0x2b, &(0x7f00001d0000)={0x18, 0x6, 0x2, 0x0}) 2018/01/14 12:33:23 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000009000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000003000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f00007a7000)=@getsadinfo={0x20, 0x23, 0x100, 0x3, 0x0, 0x200, [@policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 12:33:23 executing program 3: mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f000000b000-0x80)=[{&(0x7f000000d000-0x1b)="16", 0x1}], 0x1, 0x0) dup2(r0, r1) flock(r1, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000006000-0xa0)=[{&(0x7f0000001000-0x8f)=""/143, 0x8f}, {&(0x7f000000a000)=""/218, 0xda}, {&(0x7f0000002000-0x77)=""/119, 0x77}, {&(0x7f0000002000-0x53)=""/83, 0x53}, {&(0x7f000000a000-0x80)=""/128, 0x80}, {&(0x7f000000a000-0x46)=""/70, 0x46}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000003000)=""/0, 0x0}, {&(0x7f0000005000)=""/132, 0x84}], 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f0000001000)=0x80000001, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000001000-0x19)=""/25) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r2, 0x10e, 0x1000000000000003, &(0x7f0000851000-0x1)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000002000-0xa0)=[{&(0x7f0000002000-0xac)="b9d696c5646bd92edf36481b909aa17b1d67e6291aac1c91f8bbadce2e4bb30edb046a6240c2b5557135be85512145b6e56a6432fa1574d39533d21bc6fa0c8550f7f4762e5e6b7c6dfcb733f1004273ae999f99d5c93969e1922fe70d935d6d2f8ad9c10117d1626ee23320c356dcbfaaa78d508330719bcdfb781096114e19800361b82427e4c220f5c13c12db2e5948c417e7556e6fc62e615266a409c896a474ef0c579d1a3dd2ddbeb6", 0xac}, {&(0x7f0000002000-0xa9)="6d8113a6dc3adbcb7619893aae752037d1ca0fe0f17261f6f4909bb5f356e50dec262d764831f29ff211879ad6c06bfc50e807bb4d989c5fa6ae9d2a6c20ea723dd2bb65d3171f4c585aedb3b779eece63e78fc0511289a76bd952c8f62f5b554fc8bbce2c51049a5806319d17b38e7039eb9669df844504f99c5fea88709c7f913afdf64199d4046c197fa7a77e6dcc54257d2b62c10889d4c5d92a997f45e4b9bfa18bdaee36263a", 0xa9}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000)="3bd88617d2c284e7a73e1d26306dec3151d671ccdc2023c119a5c71d77b326c98aaea3715fafcccc973ced46128504e016d23d26852f", 0x36}, {&(0x7f000000a000)="cb7e083b5e27f4ce68675a7ff725e4692ec2353c1fa7800178f71ebd321d35bc2f0a5c5f61e31b324b993ce9302e8c96bf4ca45e134558b42c7e25b99d776943828fb04993248eda2b4e14cc5a8746292f380589d159911360f5abcb743c564d3505586370e4fde6f8039226bb2c0a9d95b855d978a43aa58a32771332d24de7aa34403f9dd12531410b81038147100b16082adc2e6289b3382eb93dcdc54a3d4403fe67bc6119f42ac2b9f2108e276a5a1f06348c8d5a78992acdb3515e61bfde38175c", 0xc4}, {&(0x7f000000b000-0xcf)="98f75a8a31910dabc4256ab82f36f9be7386fb5292799e313d327b953aa5dca63221617caa81148b12674a6a4e3bb10e8b665592ecdbee56c17200f4c21f8ce0fd8c600b492b2ac9aa328a076d9a91101c1b8e245d310abd758b24d044d7beb3967ef6d75dfe2f4db3ad8e0c782bb03551ff247ad49084e5ea53e7d2585b9fe02d0e1848398289ccb7ca74998552b1ff85d7552e470e55991eff012de4e1d614fc672e6a343435c14a29cdb2cfd424df785c8485f32f7c7ada5d76afae7670b4aebfa39431a48bb9ec598a3b72ba23", 0xcf}, {&(0x7f0000002000-0x83)="9a82c8d26ace286024144237390f512d2830a32d33bf0dd613cb2eb9e0ac779bd7c5a8c9a31fcc3f716c28aa933e88b3c7f3d3a7f952852f32df861f612828051a9428202803a72497acc114896082f2f6f499a7d6db8670d7111ce7ba0049f5bb1ad3614e34b9a0e381803c64e54f466d90021934d050860a9f9e6d0c40dc660dcfba", 0x83}, {&(0x7f000000b000-0x42)="4621a9e2de9f76cc9b4e30eee37856221b498a8fb7a1b8f103c64dc467d4579627cf229400cbf111107dcbf76f58c7e82a98c6655d82b030fd4e07d4f3289c8d54ba", 0x42}, {&(0x7f0000001000)="b03c18ce5a1ea9ade55ace32ba994ba0f163", 0x12}, {&(0x7f0000002000-0x8b)="b1ce0120bd1c618cb3118aefc81f3870bb0863a2efda675d1afe75261b6a36ecafc94de672fafa02a3b8acc9bbcd5b3b28ba73850aee03ad4ca87b5e36fb91a3a30bbc0bcec0df9cd981396c7dfea21cc307e5fc9f9fbec610d59a712713e79723aa6073eb0723e36f3911319c52fc566630d7cfdb7b515626cd303bf7970f923c9f6501d4d6d9cb8f705f", 0x8b}], 0xa, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000002000)={0x1180e00000, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11, 0x1, 0x3, 0x9, 0x200, &(0x7f0000002000)=@common='ip_vti0\x00', 0xfffffffffffffffd, 0x7fffffff, 0x9}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000a000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000001000-0x4)=0x2, 0x4) 2018/01/14 12:33:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$audion(&(0x7f0000d34000-0xc)='/dev/audio#\x00', 0xc4, 0x2000) accept$packet(0xffffffffffffffff, &(0x7f0000faa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000867000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000f22000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, r3}, 0x14) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r0, 0x0, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/14 12:33:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005c8000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000241000-0x11)='/dev/vga_arbiter\x00', 0x842, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000028e000-0xc)='/dev/autofs\x00', 0x2000, 0x0) linkat(r1, &(0x7f0000faa000-0x8)='./file0\x00', r2, &(0x7f0000729000)='./file0\x00', 0x1000) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00002a3000-0x18)={0x0, 0x0, []}) 2018/01/14 12:33:23 executing program 0: mmap(&(0x7f0000000000/0xa64000)=nil, 0xa64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a64000)='/dev/autofs\x00', 0x2000, 0x0) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000a66000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000fa000)=0x28) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000a65000)={0x9ed, 0x200, 0x0, 0x100, 0x3, 0x5, 0x9, 0x7, r3}, &(0x7f0000a65000)=0x20) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000a64000)=0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x1, 0x0}) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r4, &(0x7f0000b0a000)=""/128, 0x80) 2018/01/14 12:33:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x1f) semtimedop(0x0, &(0x7f0000e27000-0x6)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000000000)={0x0, 0x1c9c380}) 2018/01/14 12:33:23 executing program 7: mmap(&(0x7f0000000000/0x896000)=nil, 0x896000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000896000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000896000)={0x928, 0xffffffffffffffff, 0x9, 0x2}, 0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000251000-0x8)=0x0, &(0x7f0000140000-0x4)=0x8) mmap(&(0x7f0000897000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000897000)={@common='eql\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000895000-0x8)=0x0, &(0x7f0000894000)=0x8) 2018/01/14 12:33:23 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x3, 0x7, 0x100) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000014000-0x57)=""/87) mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)=0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000012000)={&(0x7f000045f000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0xfffffffffffffffe, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000003000)='autogroup\x00') ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000001000)=0x0) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x121002) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000004000-0x20)={@common='erspan0\x00', @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) statx(0xffffffffffffffff, &(0x7f0000011000)='./file0\x00', 0x0, 0x0, &(0x7f0000013000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = getpgrp(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r5, 0x100000000, &(0x7f0000005000-0x10)={0x9, 0x100, 0x80, 0xffffffffffffffde}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000d49000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 12:33:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000891000)={0x8, 0x7, 0xeb51, 'queue0\x00', 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x10d, 0x0, &(0x7f0000a7d000)=""/0, &(0x7f00002be000-0x4)=0x0) 2018/01/14 12:33:24 executing program 6: prctl$intptr(0x18, 0x64) prctl$intptr(0x1c, 0x7f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x20000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00007a1000-0x68)={0x6, 0x7, 0xfffffffffffffff7, {0x77359400, 0x0}, 0x0, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 12:33:24 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) prlimit64(0x0, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = syz_open_dev$amidi(&(0x7f0000e54000-0xc)='/dev/amidi#\x00', 0x8, 0x400) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00008f9000-0x4)=0x0, &(0x7f0000646000)=0x4) 2018/01/14 12:33:24 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00004fe000)={0x0, @in6={{0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x600000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x400, 0xffffffff, 0x7f, 0x5, 0xf06a, 0x8, 0x6, 0x4, 0x5, 0x8, 0x1f, 0x3ff, 0xf36, 0x7, 0x4]}, &(0x7f0000fb8000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x8, 0x30}, 0xc) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = syz_open_dev$dspn(&(0x7f0000bba000-0xa)='/dev/dsp#\x00', 0x2, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000925000-0x4)=0x20, 0x4) rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000fd6000-0x8)={r1, 0x100000000}, 0x8) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{0x0, 0x0}, {r4, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd4000-0xc)='/dev/rfkill\x00', 0x2a0400, 0x0) ppoll(&(0x7f00001c5000-0x18)=[{r6, 0x0, 0x0}, {r5, 0x0, 0x0}], 0x2, &(0x7f0000fd5000-0x10)={0x0, 0x0}, &(0x7f0000fd4000)={0x0}, 0x8) 2018/01/14 12:33:24 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, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x0, 0x80000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e84000)=@req={0x0, 0x0, 0x3, 0x0}, 0x10) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000487000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000133000-0x218)={0x0, 0x0, 0x0, 0x3, 0x5, [{0x0, 0x0, 0xfffffffffffff800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) modify_ldt$write2(0x11, &(0x7f000045d000)={0x1, 0xffffffff, 0x2400, 0x2, 0x0, 0x3, 0x8, 0x6, 0xee, 0x9}, 0x10) name_to_handle_at(0xffffffffffffffff, &(0x7f0000271000-0x8)='./file0\x00', &(0x7f0000dbe000-0x6b)={0x59, 0x6, "c7d922218889dc2cd71ca8b1724afaf5f8c10aa9e0bf3cc66e9b1a7160290038eef4d455ad378483267840130bd4ce45c05aec7c9d118ef0c8fe6a74d5f70fbfb046a6d37968015119813bc1e450300996"}, &(0x7f0000a88000-0x4)=0x0, 0x1400) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000047c000)={0x0, 0xd1c}, &(0x7f00003d1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000a43000)={r6, 0x0}, &(0x7f0000a72000-0x4)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000a46000-0xb)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2, 0x3f, 0x4}, 0xb) r7 = fcntl$getown(r5, 0x9) fcntl$setown(r0, 0x8, r7) setrlimit(0x0, &(0x7f0000ba6000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00002b4000)={0x0, 0x4, 0x0, 0x0}, &(0x7f0000efa000-0x4)=0x10) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000d6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00003cb000-0x8)={r8, 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00009c5000/0x18000)=nil, &(0x7f0000ae7000-0x18)=[@textreal={0x8, &(0x7f00004ee000-0x3c)="362e2e3e263e0f01182ef30f2a8b0080ffa80000f40f3266b94708000066b8e9ed168366ba000000000f303e260f320fc45dda4db800008ed80f00dd", 0x3c}], 0x1, 0x0, &(0x7f0000b77000+0xddc)=[], 0x0) r9 = socket$bt_l2cap(0x1f, 0x0, 0x0) timer_create(0x3, &(0x7f0000e5f000+0x651)={0x0, 0xe, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000359000-0x4)=0x0) timer_delete(r10) mq_timedsend(0xffffffffffffffff, &(0x7f0000ef2000-0x16)="3406", 0x2, 0x78af6a4e, &(0x7f0000ff7000)={0x0, 0x1c9c380}) ioctl$KVM_GET_SUPPORTED_CPUID(r9, 0xc008ae05, &(0x7f00004ce000-0xc0)=""/192) prctl$seccomp(0x16, 0x0, &(0x7f000043e000)={0x0, &(0x7f0000009000-0x28)=[]}) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000104000)={{0xa, 0xffffffffffffffff, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x97}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x527}, 0x10001, [0x3, 0x7bb3, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/14 12:33:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e6c000-0xc)='/dev/rfkill\x00', 0x52000, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00007da000)='/selinux/access\x00', 0x2, 0x0) r2 = msgget(0x3, 0x8) msgrcv(r2, &(0x7f00001e2000-0x3d)={0x0, ""/53}, 0x3d, 0x3, 0x800) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$inet(0x18, 0x0, 0x2, &(0x7f0000285000)={0x0, 0x0}) 2018/01/14 12:33:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x59, 0x80000) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x100000001) 2018/01/14 12:33:24 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) ioctl$TIOCSTI(r1, 0x5412, 0xffffffffffffffe1) openat$ashmem(0xffffffffffffff9c, &(0x7f000076c000)='/dev/ashmem\x00', 0x48000, 0x0) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) 2018/01/14 12:33:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000daa000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000557000)={0x2, &(0x7f0000ac8000-0x3c)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00009aa000-0x18)={0x1, 0x0, [{0x10, 0x0, 0x7fffffff}]}) 2018/01/14 12:33:24 executing program 5: mmap(&(0x7f0000000000/0xd6b000)=nil, 0xd6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f0000d6c000-0x37)=@file={0x0, ""/53}, &(0x7f0000d6c000-0x4)=0x37) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000d6b000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000205000-0x4c8)={{0x8, 0x3, 0x0, 0x1000, "7e24aa5f29ec0187c73160d84eedd9f0d1f5bbd841ebbb309e9210b0a5853822a1e0d7f490b40a48b53d126b", 0x7}, 0x8, [0x5, 0x9, 0x20, 0xfff, 0x8, 0xff, 0x800, 0x2, 0x0, 0x80000000, 0x95, 0x6, 0x6, 0x0, 0x5d852267, 0x5, 0x1000, 0x1, 0x100000001, 0x7fff, 0x3, 0x8, 0x101, 0x7fffffff, 0x6, 0x3, 0x51dc, 0x0, 0x8, 0x3, 0x40f, 0xffffffff, 0x7, 0xffffffffffffffc1, 0x1ff, 0x9, 0x6, 0x7f, 0xbb, 0xffffffff80000000, 0x8f, 0x9, 0x2, 0x1, 0x3, 0x0, 0xffff, 0x9, 0x0, 0x3f, 0x1, 0x7fffffff, 0xfffffffffffffffa, 0x3, 0x80000001, 0x7, 0xffff, 0x3, 0xa68, 0x1bf, 0x10000, 0x100, 0x6b, 0x800, 0x8, 0x9, 0x3f, 0x2, 0x8, 0x7ff, 0x2, 0x9, 0xfffffffffffffff9, 0x800, 0x27, 0x1f, 0x8, 0x3f, 0x20, 0x0, 0x23, 0x400, 0x6, 0xffffffff, 0x8000, 0x10000, 0x4, 0x4277, 0x2, 0x7, 0xffffffffffffffe0, 0x10001, 0x3ff, 0xb0, 0x2, 0xffffffffffffffe1, 0x8001, 0x5, 0x6, 0x0, 0xfffffffffffffffc, 0x20, 0x800, 0x7, 0x7, 0x7fffffff, 0x5, 0x3, 0x3f, 0x80000000, 0x51a05984, 0x1, 0x9, 0x6, 0x0, 0x35b6fe3f, 0x5, 0x4, 0x4cc, 0x2, 0x1, 0x3, 0x100000000, 0x7ff, 0x7, 0x8, 0x8, 0x4], {r2, r3+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f00007e6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000d6b000)={&(0x7f0000d6c000-0xc)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000d6c000-0x10)={&(0x7f0000b9c000)={0x20, 0x7, 0x7, 0x200, 0x0, 0x3, {0x7, 0x0, 0x6}, [@typed={0xc, 0x8b, @uid=r4}]}, 0x20}, 0x1, 0x0, 0x0, 0x14}, 0x20040000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000044d000)={0x3, &(0x7f0000ceb000)=[{0x45, 0x0, 0x1, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/14 12:33:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) getrusage(0x0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prlimit64(r1, 0x7, &(0x7f0000001000-0x10)={0xfffffffffffff109, 0x6}, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x800000000000003, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r1, 0xc39, &(0x7f0000000000)="") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xa0, 0x80) clock_settime(0x5, &(0x7f0000003000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) set_thread_area(&(0x7f0000000000)={0xff, 0x20001000, 0x2000, 0x1, 0x100000001, 0x8000, 0x3, 0xff, 0x3a5, 0xfffffffffffffffa}) perf_event_open(&(0x7f0000003000-0x78)={0x1, 0x78, 0x80000000, 0x3ff, 0x6, 0x1, 0x0, 0x3, 0x800, 0x8, 0x1b, 0x5, 0x8, 0x6, 0x7fff, 0x0, 0x1, 0x80000000, 0xffffffffffffff71, 0x4, 0x95, 0x6, 0x3, 0x4, 0x0, 0x1, 0xff, 0x5, 0x46c, 0x29, 0xcc2f, 0x7f, 0x2, 0x0, 0x7f, 0xa49, 0xffffffff, 0xaea, 0x0, 0x3, 0x0, @perf_config_ext={0x9, 0x2}, 0x4110, 0x800, 0x7, 0x7, 0x7, 0x2, 0x5, 0x0}, r1, 0xffffffffffff8001, r2, 0x6) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000001000)={0x0, 0x1c9c380}, &(0x7f0000001000)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000002000)={{r3, 0x0}, {0x0, 0x0}}, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/14 12:33:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = open(&(0x7f000029e000-0x8)='./file0\x00', 0x200000, 0x44) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000fac000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00006dd000-0x110)={{0x10001, 0x0, 0x54, 0x4, "7d73e43bc2a8c1ddae245246d5f704cfae8dce2197bd4db2d3728b221736fbd5caf1e17e4ab9efee20b2b5bf", 0x5}, 0x0, 0x0, 0xffff, r2, 0xafa3, 0x0, "496eebd06e26ecb50b5c47b594c0b1b3a9fc577b16eb4e69811e9dcc82cac6d380b30bf7a7867537dcf9387d61837e2b5b5848a6b2eec48a795d540f5ccbbe29", &(0x7f00008eb000)='/dev/snd/timer\x00', 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x4, 0x0, 0x100000001, 0x1ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000031000)=""/51) 2018/01/14 12:33:24 executing program 6: r0 = socket(0x800000000026, 0x80003, 0x20080000001) r1 = dup3(r0, r0, 0x80000) r2 = syz_open_dev$sg(&(0x7f00006cf000-0x9)='/dev/sg#\x00', 0x30, 0x1) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000ae9000-0xe8)={0x0, 0x0, 0x0, 0x3, 0xc8c, 0x0, 0xa, 0xb, 0x19, "df390da81e6205b39bc2e35460f0ca26b769f8e8aaf69805337b4676e0810a32e828d284784f8d2e806b16468cae3c87b6dd9aad7ea7519d640b0579f6c57c11", "0139ce1dfe346a56257fe29a09e74e0f42812fcab0c3b9241ca31c5e7f70251e9d707e11abb85fe1e07ac495b3588afa3b57d60b528aea79acd091f5274e2533", "ca774a4d7d72443e1b57d1291b976c7252661b61fb2c9918e4151efefa68b76a", [0x6, 0x100000001]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000000)={0x2a2f, 0x1, 0x1, r2, 0x0}) 2018/01/14 12:33:24 executing program 2: r0 = memfd_create(&(0x7f000003b000-0x6)='cgroup$\x00', 0x0) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) r1 = accept$ax25(r0, &(0x7f00009b0000)={0x0, {""/7}, 0x0}, &(0x7f0000d33000-0x4)=0x10) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f000003c000)=0x10000000, 0xffc) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') readlink(&(0x7f0000afa000)='./file0\x00', &(0x7f0000364000-0x3f)=""/63, 0x3f) 2018/01/14 12:33:24 executing program 7: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) socket(0x0, 0xa, 0x3ff) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000793000)={0x2, 0x8, 0x9, 0x1, 0x4, 0x7ff, 0x4, 0x6, 0x0, 0x4, 0x1, 0x9}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000077f000)={@generic="ef7a91a9ca987d8221d60f74b2ffed43", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000000)=0x0) r2 = semget$private(0x0, 0x4, 0x400) semctl$IPC_INFO(r2, 0x7, 0x3, &(0x7f000017d000-0x9b)=""/155) 2018/01/14 12:33:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000013d000)='/dev/hwrng\x00', 0xf393137db7cfc7d3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000d0b000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000063000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000153000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, r2}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000004000-0xc)={0x0, 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00004a0000-0xc)={@loopback=0x0, @multicast1=0x0, 0x0}, &(0x7f0000c4d000-0x4)=0xc) 2018/01/14 12:33:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b70000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f000059f000)={{0x1b, 0x100000001, 0xad1, 0x10001, 0x9, 0x2}, 0x6}) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x2000000, &(0x7f000054d000)="") r1 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) writev(r1, &(0x7f0000b87000)=[{&(0x7f0000a10000)='}', 0x1}], 0x1) r2 = open(&(0x7f0000c4e000)='./file0\x00', 0x8040, 0x4) chroot(&(0x7f00009c2000)='./file0\x00') sendfile(r2, r2, &(0x7f0000aef000)=0x0, 0xffffffff) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000d69000)=0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f000021c000-0x4)=0x4, 0x4) 2018/01/14 12:33:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f000098b000-0x10)="d105071e2137080eaa0508d6a6054007", 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000168000-0x20)={@common='irlan0\x00', @ifru_flags=0x4000}) 2018/01/14 12:33:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000d94000-0x2b)=""/43, 0x2b) write(r0, &(0x7f0000d4f000-0x24)="240000001a0025f00018000400edfc0e800000000004bf02020003eb0800020048050000", 0x24) 2018/01/14 12:33:24 executing program 3: mmap(&(0x7f0000000000/0xb59000)=nil, 0xb59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00001ad000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) r1 = socket$inet_sctp(0x2, 0x1, 0x84) clock_gettime(0x0, &(0x7f0000a0c000)={0x0, 0x0}) utimes(&(0x7f0000342000)='./file0\x00', &(0x7f0000a32000)={{0x0, 0x2710}, {r2, r3/1000+30000}}) connect$inet(r1, &(0x7f0000ab5000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe96) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000a0000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b5a000-0x4)=0x8c) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000b5a000-0x8c)={r4, @in6={{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) listen(r1, 0x37) getpeername(r1, &(0x7f00001cc000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b57000)=0x10) openat$cuse(0xffffffffffffff9c, &(0x7f0000303000)='/dev/cuse\x00', 0x2000, 0x0) 2018/01/14 12:33:24 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f000083f000-0xc8)={0x6, 0x1, 0x0, 0x401, 0x3, [{0x2, 0x5597303b, 0xfffffffffffffffe, 0x0, 0x0, 0x1080, 0x0, 0x0, 0x0}, {0x800, 0x1, 0x1, 0x0, 0x0, 0x900, 0x0, 0x0, 0x0}, {0x100000001, 0xc74, 0x33, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}) write$fuse(r0, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2018/01/14 12:33:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') getxattr(&(0x7f0000079000-0x8)='./file0\x00', &(0x7f0000817000-0x11)=@known='security.selinux\x00', &(0x7f000007b000+0x3e2)=""/18, 0x12) readlink(&(0x7f0000664000-0xe)='./file0/file0\x00', &(0x7f0000364000-0x3f)=""/63, 0x3f) symlink(&(0x7f00008e5000)='./file0\x00', &(0x7f00006a3000)='./file0\x00') 2018/01/14 12:33:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000080000)={&(0x7f00001fa000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009f9000)={&(0x7f0000b80000)={0x14, 0x1, 0x2, 0x411, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000439000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000b30000)={0x0, 0x4e, "3c0638c9dce27c0c5918b967becaabc80505e76366ea53f7de9fb275547a2955c12a4d0fbb4392f402a08e2908e6665caa8d96dfe5c7fa603f9211265fb31adc343aff7807ee0715a1a60572a15c"}, &(0x7f0000c9e000)=0x56) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000085000)={0xfffffffffffffffe, 0x17f, 0x8004, 0x7, 0x2, 0xfffffffffffff000, 0x8, 0x0, r2}, &(0x7f000030b000)=0x20) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005a4000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2018/01/14 12:33:24 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000fac000-0xb)='/dev/midi#\x00', 0x14a, 0x80100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000ce1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000032a000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f000018e000-0xb)='/dev/mixer\x00', 0x490000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f95000-0x10)={0x6, 0x0, 0xffff, 0xadac, 0x0}, &(0x7f0000bb6000)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000025000-0xc)=@sack_info={r4, 0x2, 0x101}, &(0x7f0000fca000-0x4)=0xc) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000cf5000)={0x7ff, 0xc515, 0x8, 0x2, 0x101, 0x2, 0x6, 0x100, 0x5, 0x380, 0x8f2, 0x80000000}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000718000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 12:33:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4ab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abd000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000045f000-0xa)='/dev/dsp#\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000919000-0x10)={0x100, 0x8, 0x400, 0x8000}, 0x10) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000c92000)=""/179, &(0x7f0000035000)=0xb3) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000bc3000)={0x8, &(0x7f0000ac5000-0x40)=[{0xff, 0x401, 0x0, 0x5}, {0x1, 0x2, 0x800, 0x7}, {0x3ff, 0x6, 0x6, 0xe855}, {0x1f, 0xfff, 0x6, 0xbe}, {0x0, 0xffff, 0xffffffffffffff80, 0xfffffffffffffffb}, {0x4, 0x8, 0x3f, 0xffffffff}, {0x100, 0x0, 0x9, 0x2}, {0x1d, 0x1ff, 0x7, 0x5e19}]}) 2018/01/14 12:33:24 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x208001, 0x2001) syz_open_dev$sndpcmp(&(0x7f0000006000)='/dev/snd/pcmC#D#p\x00', 0xcdec, 0x1) writev(r0, &(0x7f0000007000)=[{&(0x7f000000d000-0x1000)="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", 0x1000}], 0x1) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x10000) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000004000-0x8)=0x0) 2018/01/14 12:33:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x200f1526, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x3, 0xd81, 0x0, 0x0, 0xfffffffffffffffe}) mknod(&(0x7f00004cb000)='./file0/file0\x00', 0x0, 0x0) 2018/01/14 12:33:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000fdd000)=""/27, 0x1b) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000745000-0x4)=0x2) 2018/01/14 12:33:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x2, 0x0, 0x7ead) ioprio_get$pid(0x40000000003, 0x0) fadvise64(r0, 0x0, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000216000+0x800)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00002f6000-0x4)=0xaf, 0x4) 2018/01/14 12:33:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000136000-0xd)='/dev/dmmidi#\x00', 0xffffffff, 0xa03) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000091a000-0xb0)={{0x4, 0x93}, 'port0\x00', 0x80, 0x100802, 0x9, 0x48, 0x9, 0x0, 0x1, 0x0, 0x4, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f00001fb000)={&(0x7f000061f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f70000-0x10)={&(0x7f00003d8000)=@getlink={0x24, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_LINKINFO={0x4, 0x12, []}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 12:33:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fea000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f000079c000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x8f78, 0x1) sendfile(r1, r2, &(0x7f00009cb000-0x8)=0x0, 0x1000000008) accept(r2, &(0x7f0000f63000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000eea000)=0x14) r4 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000d89000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x1, 0x0, 0x0, 0x6, 0x2, 0xa0, 0x20, 0x0, r3, r4}, {0x20000000, 0xfec5, 0x8, 0xb804, 0xacb, 0x5, 0x4, 0x8}, {0x4, 0x4, 0xdd, 0xebdc}, 0x4, 0xffffffffffffffff, 0x2, 0x0, 0x2, 0x1}, {{@in=@multicast2=0xe0000002, 0x3, 0x0}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x1, 0x3, 0x518, 0x17, 0x8000, 0x9}}, 0xe8) 2018/01/14 12:33:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000727000)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000554000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200002, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000adc000)='/dev/ashmem\x00', 0x4240, 0x0) sync() 2018/01/14 12:33:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00') connect(r0, &(0x7f0000000000)=@generic={0x19, "a9c28b24ffc482d671bb23c28f3b42446f36aebe2b3b02b1c8ddb2bc4acf84fc29db7f3ebeae5c08cc661a6feeaccaa4206c150eb1208c285ddc98e4487fafbc8226c8f3a1324785e9717fef049e7640713ebe68b9e8a6f25acb8c1dea1611ab60051fe0b6d2d3e255998d966392e1a643ecc38ad8e3582018c77868d088"}, 0x80) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0xf1, 0x4) open_by_handle_at(r0, &(0x7f0000000000)={0x67, 0x5, "c2ac0f604b8b538b8fd40798c7e484f85b3f8f07e02ab66fc144af38fb2eebd00b4bf8b992b9fef5ab9f1ac9a2499c1620824c0c5b23cb78e6aa8707d120ab4c41ba82f034a2d55502800b72f3e7596d865ac56eeb6028d9d91c76d79270f9"}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c2d000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000001d000-0x4)=0x4f, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 12:33:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x42) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002bf000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000072e000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000000, r1}) 2018/01/14 12:33:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00005e5000-0xa)='/dev/vcs#\x00', 0x7, 0x2200) getdents64(r1, &(0x7f00006f3000)=""/124, 0x7c) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000eb2000)={0x4, 0x1, 0x80000001, 0x20000000000, 0xdaa0, 0x100000001, 0x7f, 0xeb7f, 0x9, 0xffffffffffffff81}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ac7000)=0x17fa, 0x63bb) 2018/01/14 12:33:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000e60000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00000ed000)=0x60) r1 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair$inet6(0xa, 0x6, 0x8001, &(0x7f0000354000-0x8)={0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f00006cf000)={0x7, 0x9, &(0x7f00000b5000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7a, 0x0, 0x0, 0x0, 0x8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x81}, @call={0x85, 0x0, 0x0, 0x20}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000807000-0x4)='GPL\x00', 0x8, 0xaa, &(0x7f0000722000-0xaa)=""/170, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = syz_open_dev$binder(&(0x7f00004c2000)='/dev/binder#\x00', 0x0, 0x0) clock_gettime(0x1, &(0x7f0000611000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000a44000)=[{r0, 0x100, 0x0}, {r1, 0x310, 0x0}, {r2, 0x22, 0x0}, {r3, 0x8438, 0x0}, {r4, 0x42, 0x0}], 0x5, &(0x7f0000edf000-0x10)={r5, r6+10000000}, &(0x7f0000358000)={0x81}, 0x8) r7 = socket$packet(0x11, 0x3, 0x300) io_setup(0xffffffffffffffff, &(0x7f0000a27000)=0x0) r9 = dup(r7) ioctl$KVM_S390_UCAS_UNMAP(r9, 0x4018ae51, &(0x7f00008c6000-0x18)={0x400000, 0x5, 0x3}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r9, 0x800442d2, &(0x7f00001e9000)={0x5, &(0x7f0000022000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) clock_gettime(0x0, &(0x7f000086c000-0x10)={0x0, 0x0}) syz_open_dev$audion(&(0x7f0000046000-0xc)='/dev/audio#\x00', 0x100000000, 0x20000) io_getevents(r8, 0x4, 0x1, &(0x7f0000886000-0x20)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000258000)={r10, r11+30000000}) getsockopt$packet_int(r7, 0x107, 0x9, &(0x7f00008e4000-0x4)=0x0, &(0x7f0000d66000)=0x14f) name_to_handle_at(r9, &(0x7f0000140000-0x8)='./file0\x00', &(0x7f0000133000-0xf0)={0xf0, 0x8, "1edd5dcbacffa4dcdfbc90b963e887f3ff3f77cff9566731d59113df6afbdb59d7a8bc75fa0b8987092f336408eaeeb7f75a546aea7d515304416f627a12bbdbc3ebac5dd4c598efdf645cef5a73aea699b43c7c78e75511662729512af6d59608810a4672489bee8f0972a6c737e751bcbac398c8fd9ac551fdc3fb167bcb0b551b0432757d312cad8afe6fef1c56aa7f08f67019dbe609a1e7e667c58a7118c2a60dfb4ba1a15c01db67826dfd0aed1e69b9cf6ccecb8b86783c4597a8801351b60a457bc41c9376fa5e95279ad9ab2ef3d3480eeb3c7f8b6a2d2b1770badae9bb33b547649d27"}, &(0x7f00004a0000-0x4)=0x0, 0x400) prctl$getreaper(0x5, &(0x7f0000f11000-0x8)=0x0) 2018/01/14 12:33:24 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)=@random={'btrfs.\x00', 'mime_typeppp1-security\x00'}, &(0x7f0000001000-0x1000)=""/4096, 0x1000) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x0, 0x3, &(0x7f0000001000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000)='syzkaller\x00', 0x0, 0x67, &(0x7f0000002000-0x67)=""/103, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 12:33:24 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000003000)={0x2, 0x0, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@rand_addr=0x0, @in=@broadcast=0xffffffff}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x100000000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005b0000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000c4f000-0x4)=0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0xe, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000695000-0xb)='/dev/mixer\x00', 0xa0200, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f000017a000)=""/140, &(0x7f00009d6000-0x4)=0x8c) r3 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf259a86ea6fe01fea2544f52d30faba2821c"}) ioctl$TCXONC(r2, 0x540a, 0xb1d) getsockopt$inet_buf(r3, 0x0, 0x10, &(0x7f0000d4c000)=""/118, &(0x7f0000e0b000)=0x76) 2018/01/14 12:33:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000182000)={{{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x75a6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x52}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x200, 0x4, "8dfd7f4e3ce5ba3742988bc57f0ac81d6d23acf4ba658aa6a54ee7d63f6c6fccb7f71f88163aaffedaec9546f0bf63bba1def2868ce0c5aaf057d27ca320956f7d67c058730f95de20a1c72815fed0ce"}, 0x160) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r2, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) dup2(r1, r2) 2018/01/14 12:33:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x114, 0x8, &(0x7f0000000000)="", 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00006e8000)='/dev/cuse\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000fdd000-0x10)={0x5, &(0x7f0000fd4000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2018/01/14 12:33:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000-0x4)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000e00000)=0xed, 0xffffffffffffffc2) bind$inet6(r1, &(0x7f0000fb4000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, 0x1c) socketpair(0x0, 0x7, 0x6, &(0x7f0000404000)={0x0, 0x0}) r3 = accept$alg(r2, 0x0, 0x0) listen(r3, 0x0) listen(r0, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000655000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) getsockname$inet6(r2, &(0x7f000096f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000098d000-0x4)=0x1c) r5 = mmap$binder(&(0x7f0000414000/0x2000)=nil, 0x2000, 0x0, 0x8010, r4, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000b38000+0x9c8)={r5, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f000053a000)={r6, 0x0, 0x0, 0x0}) 2018/01/14 12:33:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000e4f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x4000000804, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, "140cf2ade1ec5d95eaba30ea32882af9bd5592e3"}}}}}, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f000049b000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000f98000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xa0, 0x2d29, 0x4000000, 0x81, 0x8001, 0x6, 0x9, 0xd6e, 0x92a, 0x400, 0x40, 0x10000, 0x2, 0x7, 0x5]}, &(0x7f0000a04000)=0x108) r2 = pkey_alloc(0x0, 0x2) pkey_free(r2) r3 = creat(&(0x7f0000e8a000-0x8)='./file0\x00', 0x18) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f4c000)={r3, r3, 0x7, 0x3}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000b6000-0x8)={r1, 0x80}, &(0x7f0000c11000-0x4)=0x8) socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/14 12:33:25 executing program 6: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000005000-0x38)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f000000b000-0xac)=@delpolicy={0xac, 0x21, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x5c, 0x11, [{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@multicast2=0xe0000002, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket(0xb, 0xb, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f000000c000)={{0xa, 0x2, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, {0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe15}, 0x1, [0xffffffffffffffff, 0x5, 0x4, 0xfff, 0x9, 0x0, 0x553, 0x400]}, 0x5c) 2018/01/14 12:33:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r1) prctl$setptracer(0x59616d61, r1) 2018/01/14 12:33:25 executing program 1: mmap(&(0x7f0000000000/0xd11000)=nil, 0xd11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x4) shutdown(r0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000028b000)='/dev/rfkill\x00', 0x80, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r1, &(0x7f0000d11000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00003eb000-0x4)=0x10) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000891000-0x30)=[], 0x0, &(0x7f0000d0e000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x2, 0x10020, 0x0) 2018/01/14 12:33:25 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_NMI(r0, 0xae9a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x4000, 0x0}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet6_int(r2, 0x29, 0xd1, &(0x7f0000ef0000-0x4)=0xffffffa4, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x800, 0x20000) 2018/01/14 12:33:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000ac0000)=@common='vlan0\x00', 0x10) sendto$inet6(r0, &(0x7f0000fd4000)="92", 0x1, 0x0, &(0x7f0000aa8000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x800000001}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000027d000-0x1)={0x1}, 0x1) listen(r0, 0x480) socketpair$inet(0x2, 0x0, 0x465, &(0x7f00007d5000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000098f000-0x8)={0x0, 0x0}) r2 = accept4$inet(r1, &(0x7f0000a54000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000035c000)=0x77, 0x3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00003df000)={0x0, 0x7d, 0x0}, &(0x7f0000b75000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00006e3000-0x8)={r3, 0xffffffffffffffff}, &(0x7f00001d9000)=0x9f) 2018/01/14 12:33:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00001f1000-0x8)={0x0, 0x0}, 0x84000) r1 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000008a000-0x4)=0x0, &(0x7f00009e0000-0x4)=0x4) accept$packet(r1, &(0x7f0000969000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000576000-0x4)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f7b000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000019e000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000da9000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in=@empty=0x0, 0x0, 0x9, 0x2, 0x0, 0x2, 0xa0, 0xa0, 0xb6, r2, r3}, {0x1, 0x6, 0x1, 0x0, 0x1, 0x3, 0x2, 0x9}, {0x1, 0x1000, 0x5, 0x401}, 0x3, 0x6, 0x0, 0x1, 0x1, 0x2daf53c918fe87c8}, {{@in=@rand_addr=0x208, 0x2, 0xff}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, 0x1, 0x1, 0x6, 0xdcc5, 0x80000001, 0x4}}, 0xe8) write(r1, &(0x7f0000e72000)="24000000190099f0001be90400ed180e020800000000000000ebffff080001005f196be0", 0x24) 2018/01/14 12:33:25 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000014000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0xc4d1}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x10000) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x1d0)={0x296, 0x14, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 12:33:25 executing program 5: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") creat(&(0x7f0000002000-0xc)='./file0/bus\x00', 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000036000+0xc5d)='./file0/bus\x00', &(0x7f0000013000)={0x100, 0xfbf6}) 2018/01/14 12:33:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) getsockopt$inet6_dccp_int(r2, 0x21, 0xb, &(0x7f00005d8000-0x4)=0x0, &(0x7f0000d9d000-0x4)=0x4) getsockname$unix(r0, &(0x7f00002e5000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000b94000-0x4)=0x8) 2018/01/14 12:33:25 executing program 7: syz_emit_ethernet(0x4e, &(0x7f0000978000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0xfffffffffffff000, @dev={0xac, 0x14, 0xffffffffffffffff, 0xd}, {[@timestamp={0x44, 0x10, 0x9, 0x3, 0x0, [{[@broadcast=0xffffffff], 0xfffffffffffffffc}, {[], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @broadcast=0xffffffff, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f0000c6c000-0x10)={0x0, 0x1, [0x40000000000099c]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000001000-0x8)={0x2, 0xff}) 2018/01/14 12:33:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000bd6000-0x8)='./file0\x00', 0x100, 0x27) r1 = accept$alg(r0, 0x0, 0x0) r2 = memfd_create(&(0x7f0000b54000-0xd)='em0,eth1em1^\x00', 0x1) connect$bt_sco(r2, &(0x7f00009ac000)={0x1f, {0x81, 0x1ff, 0x42b3, 0x10000000000, 0x702d, 0x4}}, 0x8) sendmsg$alg(r1, &(0x7f0000857000)={0x0, 0x0, &(0x7f0000888000)=[{&(0x7f0000dea000-0x1000)="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", 0x110}], 0x1, &(0x7f00001b8000)=[@assoc={0x18, 0x117, 0x4, 0x100}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c57000-0x38)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f000077a000-0x457)=""/4096, 0x1000}], 0x1, &(0x7f0000b69000)=""/0, 0x0, 0x0}, 0x0) 2018/01/14 12:33:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000021f000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x38) read(r0, &(0x7f0000a3e000)=""/109, 0x6d) symlink(&(0x7f0000793000)='./file0\x00', &(0x7f000074c000)='./file0\x00') 2018/01/14 12:33:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000785000)=@known='security.selinux\x00', &(0x7f00009dc000)=""/0, 0x0) 2018/01/14 12:33:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001f4000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x800000, 0x0}) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000e33000/0x1000)=nil) creat(&(0x7f00007d0000-0x8)='./file0\x00', 0x0) r0 = shmget(0x1, 0x2000, 0x2, &(0x7f0000a78000/0x2000)=nil) shmat(r0, &(0x7f0000725000/0x3000)=nil, 0x0) 2018/01/14 12:33:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000af2000-0xc)='/dev/rfkill\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f000020e000)=0x0, 0xffffffffffffff3b) 2018/01/14 12:33:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000bdd000-0x4)=0x0, 0x4) restart_syscall() r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000704000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000d76000)={0x4, &(0x7f00002fc000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2018/01/14 12:33:25 executing program 3: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x40009, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe41) pipe2(&(0x7f0000ccd000-0x8)={0x0, 0x0}, 0x4800) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000ffb000-0x4)=0x4, 0x4) listen(r0, 0x5) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000ffb000-0x15)="15edcc0260a2b41baa058c6f15d69220a032c0cef2", 0x15, 0x4000, &(0x7f0000d7a000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept4(r0, 0x0, &(0x7f00004a9000-0x4)=0x0, 0x0) sendmsg$key(r2, &(0x7f0000284000)={0x0, 0x0, &(0x7f0000a48000)={&(0x7f0000c67000-0x90)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000a74000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd27b, 0x0}, 0xb) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000ffa000)='./file0\x00', &(0x7f000083d000-0x50)=""/80, 0x50) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000f21000)=0x2, 0x4) 2018/01/14 12:33:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000115000)='\x00', 0x1) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000471000-0x4)=0x0, &(0x7f0000ff9000)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000058e000)={0x0, 0x0}) r3 = syz_open_dev$dspn(&(0x7f00005fd000)='/dev/dsp#\x00', 0x8, 0x141002) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f00004f7000)=0x100) rt_sigpending(&(0x7f0000a49000)={0x0}, 0x8) ptrace$peek(0x2, r2, &(0x7f0000670000-0x8)=0x0) r4 = syz_open_dev$vcsa(&(0x7f0000c62000-0xb)='/dev/vcsa#\x00', 0x1fc, 0x8000000000400040) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000418000-0x28)={0x5, 0x8001, 0x4, 0x6, 0x10001}) flistxattr(r4, &(0x7f00006fd000-0xc1)=""/193, 0xc1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000ccd000)={0x0, 0x200}, &(0x7f0000be9000)=0x8) fcntl$setlease(r3, 0x400, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00002be000)={r5, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000000, 0x47, 0x67, 0x4, 0x9, 0x0, 0xf8e1, 0x3, 0x3ff, 0x3, 0xd917, 0x0, 0x6, 0x8, 0x80000000]}, &(0x7f000036b000)=0x108) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000e19000)='tls\x00', 0x4) bind$inet(r1, &(0x7f0000a29000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000071f000)=0x0, &(0x7f0000b8e000)=0x4) sendto$inet(r1, &(0x7f0000e04000)="", 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4) getsockopt$llc_int(r4, 0x10c, 0x1, &(0x7f0000737000-0x4)=0x0, &(0x7f0000cf9000-0x4)=0x4) r6 = dup(r1) write$tun(r6, &(0x7f0000770000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "1c0400", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x3a) 2018/01/14 12:33:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000435000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) io_setup(0x5, &(0x7f0000bfd000-0x8)=0x0) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000eac000)='./file0/file0\x00', &(0x7f00006e8000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") r0 = gettid() sched_getattr(r0, &(0x7f0000a43000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x3ae, 0x400000000003) 2018/01/14 12:33:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000401000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000983000-0x10)={0x6, 0xb00}) sendto$inet6(r1, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f0000b06000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/14 12:33:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000034f000)='/proc/self/net/pfkey\x00', 0x400, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00002b7000-0x3d)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000351000-0x4)=0xe8) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x20001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f59000)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f00009d5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f00003dd000-0x5c)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000615000)=0x7001) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000dda000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/14 12:33:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c00080004001100000ef4ff01", 0x29}], 0x1) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000285000+0x708)={0x0, 0x0}, &(0x7f0000501000)=0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000018b000)='/dev/dsp\x00', 0x400, 0x0) flock(r1, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00009ce000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003cc000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c89000)=@assoc_id=r2, &(0x7f00003d7000-0x4)=0x4) 2018/01/14 12:33:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) accept4$inet6(r0, &(0x7f0000e6a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000990000)=0x1c, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000831000-0x8c)={0x0, @in6={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c88000)=0x8c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000d05000)={r2, 0x0, 0x9, 0x1, 0x6, 0x101}, &(0x7f0000e6c000-0x4)=0x14) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000582000-0x4)=0x0, 0x4) [ 70.435346] audit: type=1400 audit(1515933205.543:766): avc: denied { create } for pid=11091 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/01/14 12:33:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002a6000)={0x0, 0x101, 0x560, 0x6}, &(0x7f0000363000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000db3000-0x8)={r1, 0x31}, 0x8) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x20000000, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000b8f000+0xec1)={{0xa, 0x0, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x6}, {0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x8, [0x400, 0x6, 0x3ff, 0x8, 0x1, 0x6, 0x240000000000, 0x5]}, 0x5c) socket$inet_udp(0x2, 0x2, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00009a3000)='/dev/vcs\x00', 0x40, 0x0) close(r0) 2018/01/14 12:33:25 executing program 2: mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000054000-0x108)={0x0, @in6={{0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x21ec}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x9, 0x9, 0x8ef, 0x2, 0x3, 0x8, 0xb904, 0x6, 0x3, 0x6, 0x3, 0x5, 0x7, 0x3]}, &(0x7f0000000000)=0x108) accept4$inet6(r0, 0x0, &(0x7f0000053000)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000053000)={0x0, 0x1}, &(0x7f0000054000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r2, 0x4}, &(0x7f0000054000-0x4)=0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000054000-0x4)=0x0, &(0x7f0000054000-0x4)=0x4) r3 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r4 = dup2(r3, r0) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) clock_gettime(0x0, &(0x7f0000053000+0xe58)={0x0, 0x0}) creat(&(0x7f0000054000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000001000)='./file0\x00', 0x408000, 0x90) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r4, 0xc4c85512, &(0x7f0000053000)={{0x7fff, 0x0, 0x3, 0x4, "a0e9c6f910ad76bc8049e29b0d37debf0bca0768ae51b21918b59a8fd80f423412b25221911022b6d51adfcb", 0x6}, 0x7fff, [0x100000001, 0x1, 0x5, 0x4, 0x8, 0x7, 0x9, 0x7ff, 0x8, 0x800, 0x6, 0xfffffffffffffe00, 0xffffffff, 0x1f, 0x8, 0x1, 0x4, 0x7, 0x6, 0x5c84d386, 0x7, 0x1f, 0x52a, 0x9, 0x7, 0x1, 0xb8, 0xfffffffffffffff8, 0xe3, 0x60, 0xde, 0x20, 0x7ff, 0x3ff, 0x6, 0x0, 0x34, 0x9, 0x9, 0x4, 0x59e3, 0x1, 0x8, 0x6, 0x2, 0xdb2, 0x9, 0x3, 0x2, 0x58e1, 0xb1ca, 0x7, 0x1, 0x1, 0x2, 0x6, 0x1000000000000, 0x0, 0xc7fa, 0x8ed, 0x101, 0x0, 0x3dc1, 0x40, 0x4, 0x4, 0x3f, 0x5, 0x9, 0x6, 0x0, 0x0, 0x5, 0x1000, 0x9, 0x6, 0x0, 0xf3, 0x1, 0x8, 0x1, 0x91, 0x7, 0x8, 0x0, 0xff, 0x8001, 0xffffffff, 0xffffffffffffffc0, 0xfff, 0xb634, 0x3, 0x8000, 0xabea, 0x4, 0x0, 0x20, 0x9, 0x0, 0x400, 0x0, 0x8, 0x100, 0x5, 0x7ff, 0x1, 0xfffffffffffffeff, 0xfffffffffffffff9, 0x80000000, 0x0, 0x80, 0x3, 0xf7, 0xfffffffffffffffe, 0x878, 0xff, 0x1, 0x1, 0x2, 0x10001, 0x1, 0x3ff, 0xc, 0x2, 0x8, 0x101, 0x8001, 0x2], {r5, r6+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 12:33:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00005d4000-0x4)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00004d8000-0x4)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004dd000)="", 0x2b0, 0x800000020000000, &(0x7f0000aa9000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) epoll_create(0x8) writev(r0, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="1b535ea19371228fb35cd6affe75fd508703a6520c0c3bcedded24701762dcc7bd2249cb28f40bca747076580104c7a930147cc14fa98c7da7b4cb5d0268cb4a2a3629923bccfc95f3f7e1016b77eec330ccf3264824dc1c2826635d6a37badd2fabc8477acd6797c2201ea3aa10c1bcf72a92d3a2333701e8a4effd28eecfa504af9e19c8e3ef6aa3e7ac50c17b032f86ef3a0c87345f5fe88fc592e2d1ac32864512bbfd1b1326a3b5e1f5ed1e72246769050f193ad8659973ed8dd9123f155eea421d8149f28ab27abfbde3f963652160d6ea89e836c86a7277606813e3a9e42f9e40f321721b306e1a75ed6c45577bff2accf6fc33963f410eff6d15a7382a872f528f85adf2d14cf962028c5285229a189a2b445743940460e50a9b4925259a215b00f2d982fc859b28376fce505edf8fd5a281481731f70c66d6728aac1269a29a909a9ec1da8408725491215a574c1b24a3da493c8795cf6b29033e866b264c096952c275c0b6a284c450e2c1bd8df370d54245af1471b63be7b523a91787ac0f976b341161e39782ce739591217ab409831a7946ad8591a7eb45f22cdd034ace3cb2c072d9c39c908cef10d98ff7e9dd7a5bf7fbe4da21006a0d68a81a4bc1bb03a12952665db6d5689c6ffbb3b059b2b63dfcac390441afb9e0f936fbeebbf3b6e07de0e52b48622b8e99a2d620ed7f8ecfb67c51c474a8a3910f6a6c3bd197db07f93b8fd27bd9478020296dc1d5ed3c077781", 0x218}], 0x1) semget$private(0x0, 0x3, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009dc000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000eac000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00002d7000)={0x0, 0x80000000, 0xb5, 0x9, 0x9, 0x81, 0x1, 0x100000000, {0x0, @in6={{0xa, 0x1, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7, 0x400, 0x1, 0x1}}, &(0x7f0000ce2000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000084a000-0x8)={r2, 0x1}, 0x8) sendmmsg(r0, &(0x7f00004d2000-0x1e0)=[{{&(0x7f0000f67000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000815000)=[{&(0x7f00000da000-0x9f)='_', 0x1}], 0x1, &(0x7f0000c97000-0x270)=[], 0x0, 0x0}, 0x0}], 0x1, 0x40881) 2018/01/14 12:33:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001f5000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/01/14 12:33:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c1f000)=0x401, 0x6, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000099e000)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000ccc000-0x12)={@generic="ae1b7165f2ecfae81423ff3ef1c07b7a", 0x5}) get_mempolicy(&(0x7f0000f12000)=0x0, &(0x7f0000c20000)=0x0, 0x400, &(0x7f000077a000/0x4000)=nil, 0x0) [ 70.467120] audit: type=1400 audit(1515933205.574:767): avc: denied { getopt } for pid=11091 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 70.500345] audit: type=1400 audit(1515933205.576:768): avc: denied { write } for pid=11091 comm="syz-executor5" path="socket:[32103]" dev="sockfs" ino=32103 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/01/14 12:33:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f000074f000)=[@in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x3, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f000016c000-0x32)="638c35dc6c225ae003353f383a53c11ece7d12415acddb38d553b62e3af6977248929d6c1118011373bbf7fbcde23c08cbdf") ioctl$TIOCSTI(r0, 0x5412, 0x512) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000937000-0x4)=0x3) close(r1) 2018/01/14 12:33:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() socketpair$packet(0x11, 0x3, 0x300, &(0x7f000086c000-0x8)={0x0, 0x0}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000207000)='/dev/vcs\x00', 0x40, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000072000)=0x0) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000efb000)='\x00\x00\x00\x00\x00\x00\x00\x00c\x00') prlimit64(r1, 0x7, 0x0, 0x0) open(&(0x7f0000718000)='./file0\x00', 0xa000, 0x0) readv(r2, &(0x7f000003f000)=[{&(0x7f0000238000)=""/225, 0xe1}], 0x1) mount(&(0x7f0000f29000-0x8)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f0000fb3000-0x3)='\x00v\t', 0x1004, &(0x7f00000b2000)="") readv(r2, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00004d8000-0xc)=""/12) 2018/01/14 12:33:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a19000)="1774b6c5820f0000000000000000c7070400095b534c90c2fd4ac8002985fbf155", 0x21) 2018/01/14 12:33:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f00001a0000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f000013c000-0x14)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x10, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 12:33:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00001ce000)={0x18, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000b33000)='/dev/admmidi#\x00', 0xffffffffffffffe1, 0x38900) r2 = request_key(&(0x7f00009ee000)='cifs.spnego\x00', &(0x7f0000f8e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000135000-0x1)='\x00', 0xfffffffffffffffb) keyctl$get_security(0x11, r2, &(0x7f0000f0d000-0xe1)=""/225, 0xe1) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f000062c000+0xcc6)=0xffffffffffffff68) 2018/01/14 12:33:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000042000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000651000+0x175)=0x0) syz_emit_ethernet(0x3e, &(0x7f00006e9000-0x5c)={@random="efad070000a7", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, ""}}}}}, 0x0) 2018/01/14 12:33:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001ed000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000c8000)={0x0, 0x267}, &(0x7f000011a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fe1000)={r1, 0x7fff}, &(0x7f0000b50000)=0x8) 2018/01/14 12:33:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000128000)=[{&(0x7f0000644000)=""/249, 0xf9}], 0x0) ioctl$int_in(r1, 0x80000000005001, &(0x7f0000004000-0x8)=0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000c02000-0x4)=0x2, &(0x7f00007bd000-0x8)=0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b70000+0x2)={0x1, 0x0}) 2018/01/14 12:33:25 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) close(r1) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000383000-0x28)={0x5, 0x64, 0x1, 0xc310, 0x9c}) 2018/01/14 12:33:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000443000)='/dev/adsp#\x00', 0x8, 0x40080) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00009be000-0xa4)="b2db3ee45075502d33b6d3a420547f8517c35959168d629ac4accafddba9d34f1c1f7e9a05c3db1dadd752550680307e83a954fcbf6fc56363eca660a2364d1d3273a96be9d3b1841dbec0b62b05dd871c4298cc118e16a45a231c7a62813c9c28b7a64528638304289b440739d81acd1c539c0f221d3b91dc97b91d38b13378dd8a9d49ff68a29eb6abb095854bba242148af84c8d1ce076a1b0c884278ba8ceb005785") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d9a000)='/dev/sequencer2\x00', 0x80002, 0x0) pwritev(r1, &(0x7f0000238000)=[{&(0x7f00006fc000)="", 0x0}, {&(0x7f00000b8000)='z', 0x1}], 0x2, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00004a2000-0x4)=0x16) 2018/01/14 12:33:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000dd6000-0x10)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00002ea000-0x10)=@generic="76ada8e0d3e2f90ec2232345793be757") unshare(0x400) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r0, r1, 0x0) 2018/01/14 12:33:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x4000000000b, 0x0, &(0x7f0000064000-0x10)={0x800002e5a, 0x0}, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) poll(&(0x7f0000999000-0x20)=[], 0x0, 0xf8d4) recvfrom(r2, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r3 = geteuid() fstat(r2, &(0x7f0000511000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000980000)='./file0\x00', r3, r4) r5 = gettid() socketpair$unix(0x1, 0x4000000000001, 0x0, &(0x7f000020e000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r7, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) dup2(r6, r7) tkill(r0, 0x16) r8 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) r9 = dup2(r1, r2) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fchown(r7, r3, r4) fcntl$setown(r9, 0x8, r8) tkill(r0, 0x16) 2018/01/14 12:33:25 executing program 0: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000039d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004ae000)={@generic="1f00c83c159db8e5188756000000ff67", @ifru_names=@generic="c246a511631bc37753c023e1c28a1c96"}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000472000)={0x1, &(0x7f000005d000-0x2)=[{0x6, 0x0, 0xfffffffffffffffd, 0x200}]}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000d4b000-0x4)=0x0) 2018/01/14 12:33:25 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000002000)='/dev/audio\x00', 0x40000, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) getsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f000000d000-0x4)=0x0, &(0x7f000000f000)=0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2018/01/14 12:33:25 executing program 7: mmap(&(0x7f0000000000/0x5b7000)=nil, 0x5b7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) r1 = syz_open_dev$mouse(&(0x7f0000179000)='/dev/input/mouse#\x00', 0x8, 0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000101000-0x8)={0x0, 0x26}, &(0x7f00005b7000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000cf000)={r2, 0xfb}, 0x6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86e", 0x2f) 2018/01/14 12:33:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007ae000)='/selinux/status\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x467) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000a71000)="361174327b3900daf86f51b4652f1cc9348df3983d1c38acea0c0c206ab21eba371c92821d8bd4d7118672067fb1db3011", 0x31) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000da000)={&(0x7f0000415000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000269000-0x10)={&(0x7f000032d000)=@newsa={0x138, 0x10, 0xb, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x33}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 12:33:25 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005eb000-0xf)='/dev/sequencer\x00', 0x80200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f000007f000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x6, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x10000, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r1, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000457000)={0x0, 0x8, 0x7fff, 0x0, 0x6, 0x1000, 0x8, 0x8001, {0x0, @in6={{0xa, 0x1, 0xdcd, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5a9f, 0x9, 0x311fa82c, 0x9, 0x8}}, &(0x7f0000a92000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ddb000)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0}, 0x98) 2018/01/14 12:33:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0xfffffffffffffdc1, &(0x7f0000f76000-0x8)=0x8000000075) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) r2 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000045a000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000045c000)=0xe8) getresgid(&(0x7f00003e9000)=0x0, &(0x7f00005c8000-0x4)=0x0, &(0x7f0000eb8000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000b95000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f8c000-0x4)=0xe8) getresgid(&(0x7f00009c5000)=0x0, &(0x7f00007a4000-0x4)=0x0, &(0x7f0000d14000)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ce0000)={r2, r5, r6}, 0xc) r7 = gettid() r8 = getuid() fstat(r0, &(0x7f000033f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000475000-0x4)=0x0) r11 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000670000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r11, 0xc008640a, &(0x7f0000b74000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r11, 0xc00c642e, &(0x7f0000187000)={r12, 0x0, r11}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r11, 0xc058534b, &(0x7f0000191000-0x58)={0x7, 0x2, 0x5, 0x5, 0x5, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lstat(&(0x7f00001c5000-0x8)='./file0\x00', &(0x7f0000b9d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000af7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a5a000-0x4)=0x0) getresuid(&(0x7f0000775000-0x4)=0x0, &(0x7f00001b7000)=0x0, &(0x7f000049b000-0x4)=0x0) r18 = getegid() r19 = gettid() ioctl$FIONREAD(r11, 0x541b, &(0x7f0000887000)=0x0) lstat(&(0x7f00004ae000)='./file0\x00', &(0x7f0000996000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000d1e000-0x8)='./file0\x00', &(0x7f000087b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000f76000-0x150)=[{&(0x7f00006b3000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000bdb000-0x50)=[{&(0x7f000083f000)="4a26ea0a85e4878403b12117c8e36522031df1608a5be2c16cee00a113296d03da0fd507ae9bedc22db7f1050dab200100672fb9a158f7236dd165db4ee8058ed25fd28b69acddbbc371fc84f79e53abf0f4b1abc552916ac483ccb705", 0x5d}, {&(0x7f00003b1000)="e7d9001b05a7fc26aa933096c64a4d2c6135e69588e30ef9dd98f706ce03119c8bf0f4c1747708cd67f5f996b3dc2c150f6105829a477fff039c19655e1f50e25e04b1bf9069661ab6ddb4891d6691eef53d9433047396c8f6c6b0db30c762a7132d4edd2ef1d29be1f07086121b1b38058f112a0b8c02d23a339a6b55a7a1f3f2b907a795517902ece88db0b988f6e9a0a797a3f02f0ceeae8a323d7fb1c4ed8b85fe038577edb10c32e292677183a58fcc2bc3563fe5c26f6e02d91ed9e82b5cc81f11d0592384456c6e6a53fef7f04956", 0xd2}, {&(0x7f00001d6000)="6dce97ef121f0f7d36185c131a442e0be302327e3ab8047bddfcce5cd8a0593368ead526f3be5f5e9800e11df3f4a2d4a8583d942fc36015e34ef60b067e6d93f89996aa0175a72d3755f252fdb2e12afaf86b5ae6c01970e54b5c95a79db35c5843b7232c4c87804c698fe71d46f4a0968d6536dd12281d2c8c3253cdde0e036cde92fa616170bc976e25bb17dd596f5538bc2a13c7d62704de604b8050d85dbb6f92758e45d3d1463ee2172e6ca359146050d8f48e722204752e562f5f3c97a16670edb54cfd8f2fc1ba74b3f68c3f2e0c", 0xd2}, {&(0x7f0000040000)="cefd9fbffddc8e22c0ed1aaed0993d170608f149f04c0b06c3ae943d766df52a612ba416540b1227df0b5a1966bb8ca37bd7edceba86554020", 0x39}, {&(0x7f0000fb7000)="1e0b44a58d4c560fce01bf64ef21c02297032a65e881b2e45ca40a557fb3b88c15c27c4ff98b3d00b46091d44a6c6601329d6feaebfd92f9c9ab2485fea742cb02760f5cf0f64b4a211fb28fd64754607593794371b4097263602559dc3a5677d73c7b32f72fe178870b776d4d9351344c75fb05068c4d5975db35aeff0f28c1abae9c1ecd55bb43faeb534dee2fc2f817d973b2f5d322c0f859a6c4b16829286b71e8e1a84365b275eca25cb079b63614df54800826eee698c5574d7f1afa0a1cddec846c56ee79268c5435f5bdc54cd637", 0xd2}], 0x5, &(0x7f0000902000-0x150)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, 0x0, r5, r6}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r1, r1, r1, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r18}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r1, r0, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x150, 0x800}, {&(0x7f00005e1000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000794000)=[{&(0x7f00005c5000-0x94)="823ada1d25f32c903de19e161dd2b34fd6f4386737f5903bb94e2f0d7b51e0988f2868ddfe47aacd7a676bf13f99239903225f500fe7effcb73aef8202c62992ef6b23ae3539e33fefa773635e7b027b87fae12673164307eddfc0d86d1f253a730f13df903791f2d6817619108f5559f8c3b1e94ed6ec48c3e78f43d75385ce075015d736ac2ffe3c10e2f4b2034c43478e0a5c", 0x94}, {&(0x7f0000811000-0x87)="7613147735d6e85b6b748dd7b4bd930ea88b168bcb307319fdde2099ae8e24d24b6cb22b1eb5825208e8b81e83d0c3131ba43e5a36126d00b669a82a4a3145083a280917f643b0656c69b726e4cfbcb417e96596b1319364376647abf0cc955e7b84eb9f6648d25361a6cd428fd3b205f0371792b7a4bb702073e37c41abab37ecbaf4095720a5", 0x87}, {&(0x7f00002b5000)="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{&(0x7f000002f000)="17f265abd49a1563432c9bc8a518115e30e00bb90e597b9c9741d7dab964783905842a6e730699f9b61dc98d9c1db8607cba49287ab10304c247ca715bc20f4f15a9db4f30ca82471856d90b65462e283942e1a1245946cba32733e139347723c95adf70953c7f7074833daaaf7173423813644b48cf761bae8316eb02369fb49ef407cbcdd58248f86e4d9014288384d3ec67f284dfc6bafc0ed2b80c1fba569819325523d1cbadecf4b5d98d113116c2e7b379b7eef59a5713e31ba3abf8e6899fd70672b407c65f93576c70262cd9aa599f5cdc461a653326ca1ce3e98d85a94b90bc4c139e8f688ae2f3b1a5", 0xee}, {&(0x7f000057b000)="0f504e43bf593332f023362273ebdf62074dd0e4f5a90364db0b3c95ca1107520510f17cc89719b1ccbfca0a8463d485eed6e9fe2027aa680f5ffc2a5c52741f1f2db8eb83dd02ba3934990b26be636ad8585ab9b7f7aaff105413f064ea44df", 0x60}, {&(0x7f00004ce000-0xcf)="31f589904f4933724a22948aadd1e26c82488022b7ff1dddae55cfc3ef9b2de838f74ed6f9335f9f177a64e68d30e0f04c89cfcad166113f0fff94d8aa277ce2b27e34214aa91f0b80bf661e5398dda099af23e5956375dc2952368023fda2cd5bc5cf266ff7ee742b59fd01e8ff3f58d5273786c9996ce707b347be5586088b9e4868aed0ae39022f8857a86aa32767d15ce30e44a97bd9f60450c0fcb9c875ad3bad65fc23ee35c1ff481b5e9b2549f161d3df56fbcc81a85f596e2a442fbf0839b119a4c4bf38cb0df1d221149d", 0xcf}], 0x4, 0x0, 0x0, 0xc010}, {&(0x7f0000f58000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000039000-0x10)=[{&(0x7f000006d000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000a55000-0x50)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1, r0]}], 0x50, 0x14}, {&(0x7f0000aba000-0x2)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000336000)=[], 0x0, 0x0, 0x0, 0x0}], 0x6, 0xfffffffffffffffc) close(r0) 2018/01/14 12:33:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x5, 0x2000000000802, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f000071c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r1, &(0x7f00003f4000)="26000000250015f8000000040000360003fffbe8010000000e0009000a00ffffff0503c75b35", 0x26) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fd9000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000086f000)={0xaa, 0x2, 0x0}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00003c5000)={0x9, 0x3, 0xfffffffffffffffc, 0x5, 0x5, 0x10001, 0x429a}, 0xc) 2018/01/14 12:33:25 executing program 1: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000077f000)={@generic="ef7a91a9ca987d8221d60f74b2ffed43", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) syz_open_dev$usbmon(&(0x7f000057b000)='/dev/usbmon#\x00', 0xff, 0x800) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000000)=0x0) 2018/01/14 12:33:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000816000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) listen(0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000095d000-0x9)='/dev/ppp\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000f87000)={0x0}, &(0x7f00001c5000-0x4)=0x4) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000a4000)=0x0, &(0x7f0000c83000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) connect$unix(r0, &(0x7f000002d000)=@abs={0x8000000001, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/14 12:33:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000006000)="", &(0x7f0000003000-0x1)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006b8000-0x20)={r0, &(0x7f0000af8000)="859e2a46", &(0x7f00009c6000)="", 0x0}, 0x20) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b52000-0x11)='/selinux/enforce\x00', 0x200, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000005a000)={0x100000000, 0x7, 0x2000}, 0x4) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000ee000-0x8)={0x800, 0x1}) 2018/01/14 12:33:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c47000-0xb)='/dev/hwrng\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000bb1000-0x8)=0x0, 0xffffff28) 2018/01/14 12:33:25 executing program 0: mmap(&(0x7f0000000000/0xb47000)=nil, 0xb47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x801, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ae2000)={{{@in=@loopback=0x7f000001, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000035a000-0x11)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000ceb000-0x4)={0x2, 0x6, 0x8}) syz_emit_ethernet(0x36, &(0x7f0000660000+0x66f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x2000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/14 12:33:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b96000-0x10)={0x0, 0x2, &(0x7f0000164000-0x2c)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00004fd000)=0x10) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/01/14 12:33:26 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000072e000)={@random="efad070000a7", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, "880065580000ffe6"}}}}}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004cc000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000013000-0x20)={0x0, &(0x7f000005f000-0x8)=0x0, 0x0, 0xffffffffffffffff, 0x0}) fsync(r2) r3 = socket(0x7, 0xa, 0xa3a0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) fcntl$getownex(r1, 0x10, &(0x7f0000161000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00001e9000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000056000-0x4)=0xe8) getresgid(&(0x7f00006a0000)=0x0, &(0x7f0000db8000)=0x0, &(0x7f0000d3b000)=0x0) sendmsg$unix(r2, &(0x7f0000a25000)={&(0x7f0000a86000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00009fa000-0x40)=[{&(0x7f000095f000-0x2b)="e7bfd8fd063aa9291d8053cac834f3b521a8d86d8d67c8211bee10d618ee0640f1e4965d6d77d6fe266652", 0x2b}, {&(0x7f00007b4000-0x96)="c0699b2665b3a07082c97fd79bbdced4681736e092ef81a88a7c9c604a30e979543ff85771b2b055979ecd9fd5c0d189b4b062fe7a80a30dd25a205ce833d5a449387500cc4a1ab9398580ed236ba51ff5c0983bf5b41bd5b7acc6f39b38a03644353dd6f6aefa260c0dc686074862999017720e65f13a1a7d553675905d1d29f903d722eaa7024b3f521a97352fcad7d87bdd826057", 0x96}, {&(0x7f00005c6000-0x4f)="dcb4626161c15127f320b712f3504444a161b9966328a1c42ab94617a9a46fbd02fa0e1349d0d4f72132e381a630511306547cb9e6f3f9a426b224aa6e56bd6e7db4c2a57b5cfdfe9f2de8f33a2c6b", 0x4f}, {&(0x7f0000896000)="356cdc366fb9234ce88d0ff5619e9095c293a1c39580c5078ff9b89b25241e0214981a80fb89075097b7d0d697ffe5448cfc61be72729cbc434f101781f71646b2a1216522d9ae4611a53e6e6242889b7577303932bea3e114a23fc81e11", 0x5e}], 0x4, &(0x7f00006ad000)=[@rights={0x30, 0x1, 0x1, [r3, r0, r1, r1, r0, r2, r2, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r2, r2]}, @rights={0x20, 0x1, 0x1, [r1, r3, r2, r3]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r2, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0xd0, 0x20000010}, 0x800) 2018/01/14 12:33:26 executing program 6: mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ee6000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() gettid() mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000ee6000)={{0x1, 0x0, 0x10000, 0xff, "836efa5c2d933e5aff770966da00938e6fe9502353f51aca1f61ac0510262cbca8392deea5697674db086b64", 0x0}, 0x0, 0x0, 0x5, r2, 0x40, 0x8, "31f684ee92a448b2a09e18bb53229b5244ba75af3784cae2adaad92f52418a64a752f7f8146c4e45aaa93cff7af31f06aaa29fc9dccae1bdc9ab359d31a1b74a", &(0x7f0000bc2000-0x10)='/selinux/status\x00', 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x80000000, 0x15b8f587, 0xa1, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000ee6000-0x10)={0x0, 0x8, "76fe36350acaf407"}, &(0x7f0000ee6000-0x4)=0x10) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000bc8000)={r3, 0xfffffffffffffffc, 0x10, 0x5, 0x8001}, &(0x7f0000ee5000)=0x18) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000ee5000-0x18)=@get={0x1, &(0x7f0000df5000)=""/142, 0x9}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r4, &(0x7f0000967000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r5 = gettid() mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x508be22b, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = shmget(0x2, 0x4000, 0x54000148, &(0x7f000083c000/0x4000)=nil) shmat(r7, &(0x7f0000105000/0x3000)=nil, 0x7000) readv(r4, &(0x7f00003c2000)=[{&(0x7f0000ee5000-0xd1)=""/209, 0xd1}], 0x1) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r1, &(0x7f0000d9f000)=@full={{0x3, {"28f8226fd3da83"}, 0x4}, [{"1d3b2f13bc6183"}, {"409bc6f0b96ed4"}, {"29c64d38fbeea9"}, {"49a29a45fbd1ee"}, {"799fbfa8a769eb"}, {"902ad9eec5df42"}, {"9b31425c5d185b"}, {"2fe3f7b2f98823"}]}, 0x48) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000c78000)={r3, 0x3}, 0x8) tkill(r5, 0x1000000000016) r8 = geteuid() getgroups(0x7, &(0x7f0000208000-0x1c)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000d2000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007b0000-0x4)=0xe8) r11 = getegid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00003be000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000c5000)=0xe8) stat(&(0x7f00002f3000)='./file0\x00', &(0x7f00007ba000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f00000ff000)=[{&(0x7f0000204000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000048b000-0x70)=[{&(0x7f0000fa6000-0x87)="d401e538d8dc9db0b326f0f67febb726746108d5f43907dfa44eb6bd7a5b93eceb6a8679c7a597062a1939e06511c5221e6cf12bdb64bc1e21fb3447482d91ce04d90a2f6526c6139ee5be3f0ec762d6ccd8396c54b00e872562f2b20422f65f61289d19cf391cd81687678c2691fa16bca9276fb152a25cb48339414828223bc018685a3f852e", 0x87}, {&(0x7f000010a000-0x4d)="d1aa106f4b9475b38e4f331e7ff4e74680c2a1707cb97764b47a78a9a28fe1709af56e4fc376a1d469ec02d8b88a8714e57e3fcce6b31bbd7882c4f20d35c4dbc4d0c8682bf669fabcf0953d94", 0x4d}, {&(0x7f0000e04000-0x8f)="cf13ca6ab82a7d0e1a41978c19d7f90397da3544d36a5be2a0b40c2f67d0235807f192a5e0acb57c83b50c003a7785413535a7e2323ca1aec5f723c17baa5a2302cba224cb0555726860155403775b745069ebd1aca56351a98aa75545febbfc159bd0cdfaea11c9ab40805ff8488f8c358bd7b6bb51022f5b3cf42374e1a1a01d1039285cc6732834f857fe21d3e0", 0x8f}, {&(0x7f0000657000)="73cee2bcb35e60629e71d96955a9b0d70b07862238f1349d76bc6195c09071c11985c10f82f661c7a0c7c4da8fad407ac3b57bf0c6b921d6ecea38164c8525dc91f0c537acfbdfccb59492224b3c9882001d3c4ffed125efeb3391ed4a18aaa0ac0a260ca5add4dc9718f364bb6fb0deaaf474601f4129a79c7a0b1933bb1d61b03eea5d60ec40c91851ed229e85d8e39d4725c45e7eb8640502c51051c07bac382522f39fe966e5eff77aa67457740de936ed35d0c81949ad1b5591677a9e72f628e4106c55dbcd40e2ac0a1a1689e5141115a489066d1e93a571", 0xdb}, {&(0x7f0000a6d000+0x54c)="0117505955ebd962bacf638e1ac4b0925901b6564b33740f2b08150126e62e6264a61777ebb6d159b5c0cc19be326313727af9fcf694c37127c090465b818514942a2882578039612e45c13ba0eff598872c24a6cdc204282a77939c13fb02f1894adadd", 0x64}, {&(0x7f0000373000)="b466555ef86a064c9e392271c6cc503b49baedeb245dd2c0893f1a4e1127f4aa56a5572fce2d1e331d49fba587a7873ef831233e2ddd12f4540788aa693eea87d3ab1fd1dc29e78cec415cdbbe86a1b1993f5941cf9f1fde4ee5929ee244ceac", 0x60}, {&(0x7f00009c3000-0x2f)="fc18302863c42ab6b760a59ddd5130fd7f7382b39d3540133ceb685cd233c8ef054326a7f96eb3c7437a86405ee9f3", 0x2f}], 0x7, &(0x7f0000c4e000)=[@rights={0x28, 0x1, 0x1, [r6, r6, r6, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r8, r9}, @cred={0x20, 0x1, 0x2, r2, r10, r11}, @cred={0x20, 0x1, 0x2, r5, r12, r13}, @rights={0x18, 0x1, 0x1, [r4]}], 0xa0, 0x48000}], 0x1, 0x20000010) [ 70.907692] QAT: Invalid ioctl [ 70.946923] QAT: Invalid ioctl 2018/01/14 12:33:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e6e000)='/selinux/policy\x00', 0x0, 0x0) exit(0x5) sendmsg(r0, &(0x7f0000ed5000-0x38)={&(0x7f00005e9000)=@rc={0x1f, {0x0, 0x5, 0x3, 0x1, 0x3, 0x8}, 0x8}, 0x9, &(0x7f0000bae000)=[{&(0x7f0000363000-0x1000)="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", 0x1000}, {&(0x7f00006b8000-0x1d)="81f51102a3d5c7f43e1ca4f0c929e68266dd4d2e2594318d4eb7427f72", 0x1d}, {&(0x7f0000161000)="723b126d6564b53b7a24db203d9021347775874cad74b6a0ae783fe58de6c2755a7767011b273c4e37715a5cd042891f7f38783ba3b17b4f443589379ab402d4b014e06a7881d2ab597c63fe62031b644cead894029e04917f53df34c66711cfd4e9ef155a3a", 0x66}], 0x3, &(0x7f000065d000-0x1f8)=[{0x40, 0x0, 0x100, "3b63964107a4b14a0b1dbc3dde7a38fea009f2b238dd8b478fcade5b67061e916e9477f25af4e3b1ad8fbb3b"}, {0xf8, 0x10c, 0x0, "cf4a2609d20e19776c60d60212f12665a3cf218e576c7033e0a5d3d40290ac84125e01ee21069cb6a7afcd77a9cdd7c8f5a065c6772409da32a935bd117a1c25c96714df6ff663eca18c1d91c88fd5b48ff63ee6a13a69ac574a6e5054195a640a31d140195b384aa6f656488167079d295086f426df08562dbae5e59d253adb298207988d506f6f2d34bd4f3f31c7699f96e0ba48dc79aecffdf3af5453aa0ef3d2c1181e3d20a501b182d2634be4579b29527ba682f87a7fd6b1d7d5fcd036c071124de1e679fec20874320eb898e0fd9b7fedefe20cdce17750a2689b5a6f68928cbe"}, {0xc0, 0x0, 0x6, "fed59a040077e0d1429211f6b4a1606dbb35631c7c5ffd1695ef0d61afa413adead1d99543a6c846b4af172dd11ce38f0eede35c7941634936f8b4b019e5802eb4524f7e61cbad612646f3ce7987d157c2ec86992d8aa80c2b2b7bb039c26cde6e573b13d5bc6f5ff6051ed72beca3c86bfbee5c1b96848ed28e74503bd18c3da0b4d43d49218882d5e2cfea8232a42d0cf1d27943d408e54f64d18c521fbd5cbaa72fed2b25dd5f818e8b13"}], 0x1f8, 0x20000001}, 0x80) r1 = socket$inet6(0xa, 0x83, 0x3) connect$inet6(r1, &(0x7f0000f03000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xfffffffffffffd59) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f000093b000-0x2)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000034000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000024c000-0x4)=0xe8) sendto$packet(r0, &(0x7f0000796000)="8583a2d5e07cd55df3a0dc058c139ed9c754f7af1b2d4ff1bd62e293ac1be97a4efc0db54dfa79ce8fdffb22007dd3f8289394872b26acd9da02505d4418a66d293045493ea1dc05360f02f0fe51ea5075d4e196a37507819534234732f1654f1271cff8a2637ead8bfa67de4c7b3412de691da685590c7f79d1159194a7855f1f861473ecaebaef72e0ec30dac6f1968bbc8d4c1260e81b484a1ce16a4bdb1a6447b5d3051db0aa835a53268539df8f7e796e717fad2eff94efd19fbe7ea9eef1fe066f19230fd41cea24c7323f37428e1f8c8a", 0xd4, 0x4000, &(0x7f0000bcf000)={0x11, 0x0, r2, 0x1, 0x400, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [0x0, 0x0]}, 0x14) bind$inet6(r1, &(0x7f0000b7e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/14 12:33:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ae9000-0x8)='/dev/rtc\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000001000-0x10c)={0x9, 0x57b, 0x4c7, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) io_setup(0x0, &(0x7f000093a000-0x8)=0x0) io_submit(r3, 0x6, &(0x7f00008fd000)=[&(0x7f0000608000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000068c000-0xe9)="1a3728d04ff3a85e888852faa37c2826127aa57f51ad9dbd80c1c12b1ba126dca4c867437a32294bdb43a2a7a607b1329c92d172a8af082fa079b7149bc034623e72f956d9d579d7f8ca4861144e8a15b71f6070a36a026056937ec3a340d95c4d957f2d361c86b253c2b761411b57fa6962bcb05bade822769e276f2edf35a384afd54ad21fbfc8f82f9b9cb9db7fca49b69de4d232e1acc46a7e827bdaa536c4ee23cf2d3483cf99655ba557f18903f450123871a2f08530b98c1a96bc12a55876151f7d23460e28570c8800723bbf62886acb43b12ee95466e457a75ee7e5a808ebf8921902ca0c", 0xe9, 0x9, 0x0, 0x0, r0}, &(0x7f00003a0000-0x40)={0x0, 0x0, 0x0, 0x0, 0x20, r1, &(0x7f0000aad000-0x63)="4a4b6e5301beeb19031b4f863188c90fd0e7dc28568cb1de30a906938da4b137d3555ee624a7c75f74c568018d2f3d14fcbca50904e60b70b5a42d07a5ba288c927535f0362d8e6dc8e2e39cd1aeff13d27663c1ba735f963455ec50094e843671510c", 0x63, 0x6, 0x0, 0x1, r0}, &(0x7f0000809000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000439000)="4e5ec8ef6122c4309ffbf9cca98bb48276467700f91ac3b11883ba0ad5aad6f13d401ecabf05f698b69d3170278b6451c48568ba22b1fa5a94d8297b3fdc70e42d79e6c92919328afd0bdb2d3db35cef14bc2901837ed8d87d506ef0745362c88dfa36f524e10e3dccf7ae9905b4cabfd842cb", 0x73, 0x81, 0x0, 0x0, r0}, &(0x7f0000df1000-0x40)={0x0, 0x0, 0x0, 0x7, 0x2, r2, &(0x7f0000ce5000)="c807bb528026265a793b8e1092c29e9e819f66226fc0174ff271ee0ecdb835502a4d862bc7a8fd49688459db382d27cb", 0x30, 0x100000001, 0x0, 0x0, r0}, &(0x7f0000f07000)={0x0, 0x0, 0x0, 0x7, 0x8dfd, r2, &(0x7f00002f9000-0x1000)="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", 0x1000, 0x9, 0x0, 0x1, r0}, &(0x7f000020d000-0x40)={0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffb, r1, &(0x7f0000bbb000)="3a2301aa744050e5dabe50275613f2fda5c0a794eaee58564b64b02daa9fad9fa0ae3d5c867a05c3d2ba", 0x2a, 0x7, 0x0, 0x0, r0}]) mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f0000fde000)={0x0, 0x0, []}) 2018/01/14 12:33:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00007c4000-0x8)={0x0, 0x5}, &(0x7f00008c6000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000eba000-0x10)={r0, 0x0, &(0x7f000051a000-0x58)=[]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x4b) 2018/01/14 12:33:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000f8000)='attr/prev\x00') r1 = shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ed6000/0x2000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000baa000)=""/176) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000d22000)=0x0) r3 = syz_open_procfs(r2, &(0x7f00006ad000)='attr/sockcreate\x00') sendfile(r3, r0, &(0x7f0000bae000)=0x0, 0x400000ff) socket(0x20000000000000a, 0x2, 0x0) 2018/01/14 12:33:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000002d000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000c39000-0x14)={0x0, 0x8, 0x200, 0x4, 0x7, 0xc9}, &(0x7f00001dc000)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000028c000)=@assoc_value={r1, 0x10}, &(0x7f00000a7000)=0x8) r2 = socket(0x40000000018, 0x0, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000e80000-0x21)=""/33, &(0x7f0000000000)=0x21) 2018/01/14 12:33:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000056a000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f000052c000)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x481, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00008d9000-0x7c)=""/124, 0x7c, 0x0, &(0x7f00008e9000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) poll(&(0x7f0000900000)=[{r0, 0x4a0, 0x0}, {r2, 0x4000, 0x0}, {r2, 0x8000, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x200, 0x0}, {r2, 0x2000, 0x0}, {r2, 0x1, 0x0}, {r0, 0x200, 0x0}, {r1, 0x4100, 0x0}, {r1, 0x1000, 0x0}], 0xa, 0x3) sendto$inet(r0, &(0x7f000020a000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000540000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) readv(r4, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1) fcntl$setsig(r4, 0xa, 0x12) readv(r5, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) dup2(r4, r5) tkill(r3, 0x16) recvfrom$inet6(r0, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/14 12:33:26 executing program 2: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000003000/0x18000)=nil, &(0x7f000002d000-0x18)=[@text64={0x40, &(0x7f0000003000)="4309f407f407c72da34c000066440f386f234e0f2316b9c00800000f324e0f00970f01d1460f073ee700c4e1f9175c5300", 0x28}], 0x36d, 0x0, &(0x7f0000001000-0x20)=[], 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000033000)='/dev/usbmon#\x00', 0xa9a, 0x2) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000034000-0x4)='tls\x00', 0x4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x100000000000004c, 0x0, [{0x48c, 0x0, 0x0}]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000001000)={0x9, 0x0, 'client0\x00', 0x2, "ac48f1b4d1ce2253", "fd4d2d3a61d31d5321dbf07c3e83880cbb3ad7dea1efd041aa1434cd1531b8ce", 0x8, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 12:33:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) listen(r0, 0x0) poll(&(0x7f0000633000-0x20)=[{r0, 0x2000, 0x0}], 0x1, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f0000a71000-0x5)='user\x00', &(0x7f0000992000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a98000)="fb5c0d49efce614ba219d3ccb6a8", 0xe, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00004f8000)='keyring\x00', &(0x7f0000048000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$reject(0x13, r1, 0xfffffffffffffeff, 0x0, r2) shutdown(r0, 0x0) 2018/01/14 12:33:26 executing program 0: clone(0x0, &(0x7f000034f000)="", &(0x7f0000c93000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000b6c000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000000)=""/217) linkat(0xffffffffffffffff, &(0x7f0000ab3000)='./file0\x00', 0xffffffffffffffff, &(0x7f000019f000-0x8)='./file0\x00', 0x1400) 2018/01/14 12:33:27 executing program 0: mmap(&(0x7f0000000000/0x363000)=nil, 0x363000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000dc000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000363000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000363000+0x7b)={0x0, 0x1000, "acb692fd2186504783329d5c5b93578a46037f186a361195e60fbd4e16dc1b4fdf5ad9f14b9a41c55ef0bfa0de1b906ba71a3bda3f20133fbbf9b05638614efa866380c97ffe006d07cc862bbd34dacd680a613c1b3a39cf462d5560c245b6be654e9b65d6decafa24054155da8f3f5c32890fe3b8fe024e511aa1cdcb9d09186e7ac670b38273cedf134a40bc71fa403e6bb5fbc249679e77ed58b5746e77eb1f745d4148a580ad69340bd1bd615aef126b7016c70e74f983972d0f088f4673780292b6a2e00677e0c2b81043d82e5b3cef26678cdf2ebf72e6c0a4ff3d74ee7bf05bb755068415f4cf60a29046733f33c2d3e17cd8066ea68a6be39a09b3b1e43f5e6cca12f0783b3c3fc8bd035183e5dd92e1b5a3b512bc933493101efd8c4c66a60631441ad3d72a8525913904d28c3785412e080eedc76a529a6988fd957ea61ec3d3d57a5aef708b6bf1d26f6896727d12f905df64dffbcf9f9b802bd5497cac520765320eb31470c4ce55ba9c6ab29a30c7c9b0bd3a76a7772c0ef3c10d474a242ed94cd852b3989d911f7d1eb261b9570154d2483582bb446b8cff180d349530d1d6edb6025122bea689e36fb408a81b77d34c1e2e669b8b7a3b734237cd0d6f4847bc495d69637805391f442f4060ef99b43672505196547525feb22c8b6f35eb320484d393670a7861951c03320c1aa07c4fdec320841abf7da8cc40080c9ef09679f180088536ed4f76601012db9645cbeaf8c8a5da881a72d88a063a77e4b22820c2cbd89e4bb11218e69b4ea7d538014726a09671ae3b4b13e50eadec8ab1bf9129b272c2965392255acc1101f3fd78959a8a45f89aff57b11c1e296f9f98494d63977c572b32f30b71d9c994178819fb181e706386a1eaa59af644a4e6ca098f0eaefa168693bc7a9bdb49218a44421808d1030ad0ffdf1a0381332b385502c2da14bcad7978455967226f71b16a0aa533e358b1e5035d4849be4f6d7ffa41cd70236fbc751bb998a6cc46b1c66d4a950d64ff362f150f518ebef5b114720d8316869a9153c56f663d1de286327f53d17b722c48db79f04cb591607454c0202ab913cff1417b196dbb38b01ed3ad658ffc89ad188dc634c3ef62a2c97d764b42cbbb81b61d6049ce15792ca204c4e1e792a88b7d9e88260193d7f606fcdcbd163cf5003802f4ae8b47a8e28e6963b82d38b41e555ca006440a992a7dcb06eef1d1d7c90db59d50da97f9b10a24424e5b0af6cb0f68492f7f57d880cfc65ba2ecd242a496f4c0a5bd31d17c85d2eed9f656780194800f9052f841fa0cf55fbf9c08785c6ffca26e48b076ff45243e3566a1d5e35b49f9a31ba3e3cec179179c195848531c803abef9b2fc587f3548aaff08e6cbe6e8830f7ba6ed166ae09fba22e8c1fc9dc74f922d04f0774db2694555b89842dffcdfc4877371b21258086c09d3cc94eaef645d5f01bd3a7ceb280d3e5820ae5b6c7def5ca4884520661b69aeed65ed251ec6e678f22fc3926332acbe931c52d62b425ffbfba0e9628d36c866ba260f96f6ff1d4304c6e311a6792c9bd95c7a1bf8809d7acb4fb4807f00dcaaae41395543ab1667551d74c0c396f1e6b977b151272875dbe1d27196bc4d621027e39416c17a62161aa67f5608c7a2c98c68b452d13fd38bcbdfbe0637928003a9c83a97e81335ea1e0943ee096df45a274d71f66e53548b67dae59ede6e8c98fd1e2d0e8e3c0415f56c78e6499212b538c8abdabe6adf59f0f6a03e4a3ed8b9ad03fd517aa4feaa56ef0fa0af22b8c2f4eccccc9ca76a96af371bb0a3b42b1f697446bb5742392ca9e2e2647d62ada0ec2c7e7aee4caca71d502bba762df57d62c7dc237626169528eb3a0c8eb1b17613ec9c1d3a2d187436e7e0d70470b5c2452eada59c9aa99d18dd271ce2e10843d8e76feb10e64bd3d5653a38d2c7a3e5aea84dbc9612ed58b27b6d882ee58fd9335b59c61c776f06c9f8e7f2360fd9bca23b2dceb270f68a540e74755a9d34f5b8b360329fe87cf5ee10ac7b32c5dedfbf8da1b6467fca1a33ae6e286aefbfb9b7c81e9637ee573f8449870ff5f85ec531f05a2694bf2eec8519e40ae02cca968ec92e9558bebb5ced753c3f41ec7ee5f8dc5fa09a6327112b6d7c732d24352e31ae987d610af7f6ec51fb04ff6ebfc03b505bc86f0af01b0cae7c40eed81bcdf44cd08fb4fb5ddd0f78a35c7b1a7b05e94049ffb4ad465fa376d06103212cfe632daec4a786a1bc833e561aab48d49a380f89646ccd5a1c65ae3493404ac56d5b870da98561221c0fcbef7f244eeadc106cd15e506e454d910fe12660df06fb055d03ba3a866e92e1f89cd4a397937d3f2181778d02ef61368c8a4a24e3ce6cd9f4115811126cf22b3e7102ac2203ef1cc84a5631bd2b80bcd12153f55e61b73b3aa89937e3fa9569e82eee2846996efaf11d61424e56ac5df9094aa6e7df183de242824f099a10bef6afa158433cf17923e0f010bad4d5026ccb4406e4b60b4dac2e30df6deff3f1e973b305ae27dff76c46809196f515ff303f0571f4c8e70dac47ca1cc39657f5f24c5aae7a7018eb225b5ecbb910524a885eedee8ecfb3ce951a076a9406365644b41aa0dbdad901617f2969a530f8ab92df053d630ac88604dc250bd6630953815ed7486c692fe2a14364ebbf8dccfef12f6de1d2efd7088fe7c0abfc15639dbcc95853565c68c3e1817ae0501b967e1b042a85550ea669db3ebca5a677264916648fbad9a6149a869aadf3baaf84cf525a53e3b466dcd78bb35a3d7d9000e6f709f31b9844106089f63fac243cad11d7705dd3b820cdca54b839d9b1551fa444eb405a7fa481536ab1f4f24694ef1e326c0a3f8d39f4a5da567fd88db0c2e6afe8fe0ae4c37598ef6375b0aa8722a15f12dea3c567dfa715037e6fe8d67a5e873f35fdd0baf9d768d3db894baf1b71d9fc2c867811ffe11ab8b31c8715fec886c7a0da6d73c7902e35b46b92a631a3d2b8e23ed5090c889adfe033609c1d49a796de74fd244619e2cc4b30fbf170b7d0c14db063395e7bb231f760499c9d45a24eab875dd8d917528e9b6df15cb9d96e1ecc7a7f55c09572a62800810d9fd5d435b07259ef46b6f33faa89ffc2dcd57daaa4d98047029ba7301f0f15d7be4fbfd17fa2cd907649a8ea03c882cb2110c71d6ad32194496d634331c51ab71da6aeab14f467355fee4bcc453cc9138bac2f8e0f2428eb7d7565c3c2075f38bf2d8f34192c437c55bcf031883c030d6c940803dd5d6c9cffaf41899a59ab40f10ad04e3a253d3362d0c57745cdc595337368d2e51cdce9f7dc1aea22e5235b6e12207b5470c26a8b23c10ac96ef15d186a94cbce859079c173be5e15225a86971b1786bd9066b50078ce1a707729769b4e89ac08d33ce432f360ade90fc753e662042a70c8207b2480d710fcb1709ce625a38f3c395611a76e3159f9307327b2fe8e89bea854595721159b10ce3179b831b4d973147d22764b93194b81ed09165e3455f21142af29a4de0c1cdf9ce2d5b07f2cb35291a5990630689500dee669deda2071c02f89582beede2381e1b13539abd83169030e9f3b2d0871ebb3ef5ca211be48e9cb3c86030f13b67db7e3081188e218ce931f54e1704a6f06cd04f4649efc1e76a17cfc89a68035bf955852c87b2d22f3450afdb688ff50f722e53a775fa82c65c05e3d628d0fdd69791379a07f2bbae1a9b710667940e2561eb443c75392d6b3480511b0d7340fc0aa7d27f72ef52a83f7455d167b4d89584da3d5238ebeaad98d36bb9ac63c3634bfe2c4c05e31b1e9d9205c3f398a2d84c76e656ded4469a9ad1da1d5a3e6c58bd6a5cb85b670c894b160e1f100f5ce706b4ec360c8934d7039c33b5918df4a47735dc1e61f8105554aa02bdbd5d66c667c392778fe2bb3112a6abceb94cbd6865d97c0d7fda79af015ef1fcad217dea58f8087096f5c4a8b594ac5937bd89271ae90c5d94cb698c930cdd82d342f22cc547633c7e30784e65f0968fdcb7313f2d1ef14bc8208cf3f0aebe960ccd7465076b3ff007490228929a5f94982ce3b190bad9269056fcd54513dd3a32550163ca1384009d59857fd5eff740097017de6648b484ccb30ef425048b5533a718dbb009b87f845691a67b65a16228dc11a4fee80173df574db87c28512d684e9215a8f2df5e53bb3a1745364431e4902f91ee1dfd9f939bcc9fa226e916034b8081f116dc1e20c73012e4ab2d9b00b706cf8e7079d4c0dd0678a546bb79c0601ef119b5ac0c511904926d16f2102ebd288dd02635fcb083b650a22d1d9ee458efb4aae0f954f60bc4fef4a6c113465e2e60f1e48b23be3e270c8adcf9558acc6597f7ac5eef92f3ec7db785971b73a500ebfae2a26b3f49659168bf80f98666074f2d83aceefdcf3c9fec96216d83ef0592801acedaad9a6fa2597c8e02751f4baef09674fa3284e599891d741e2b6dbcecd1fa949c9eced66ea1db2e0e44b06074bea58efe748e9a791bf4dd15cd46f30231353640326675c6072b4109f21ddb93c3428f877e621d99be5ffe79fe561529b6d09ce7410f6954b2b64cabc5e2b5917d225a72c8c0f701200341f69944379b29c3964efd836f7f874a7c855fd95c9ba9cbc2a2b0bb8a9f4c010057dd93d35aef4601a1ef7c27922462eae5a8d1856504c67d04d0f72e51228c4a67cd50a19d1f07a954cbf295000502b5e112a3453515ee2a87acf3152a98ce929ad37f60ecddd3cac0e7b3494117ba334468ea6b68bf9d5a225dea8a8848147e4a4643ce7d18a9911cb9677e4dfeee92de9ef1d95e8a888b65c062331536f5d5b5cffe4656980ce419b59c01789656a057612d9a7234453712cd171d4c5f485b0ab585ff8d93aff1571f01729b17ca8ad9e331abfa7d71354d99348f185056bfe936e5df6c4eac692fee7b3762ad9b9a20cf0fb9df4d3ae12a40c68f3f44aa06462bedc11bda21b71725d7c52c05ab58859da21fe794e2432aa59f29dad538bc9551618e4b83bb4f91f9fe63f6c79d3e68967fa98c5dce94556d29837cc878a4cf75d8637373026610a09d96c0880ba24da35de2a2b3fb15ca1c0c0589bb229dc6a82972c3a58fb2eb54a36bba61443852fae2607a9279d02bd9ec45b65809da620181684b9ee58a0ab6143b2cb555a362932608696e120e87287e5662e4c001e92cbd62cb4305bc49a3e77ecde2305b508235963e02e6ec770da209b90e3d6213fc62198554d6a0665c32b875fbe041e160ccc51d11308eef165b916f3149381ec8e8d43c154c4bd2d7f8d6e894ee6924f87284dff2b3a69ba4c404b07011a9c59e7bec9bd9d1d77fe91735310a72b84af69c627fc169202b95c040d110d2c125cc90b4512cdb3275812b5521062642beb33d05519e0332be0407881256c6172cbebb99505ceab5d564c67e362305146ab23b79e095dd852ed1979eb6c3ca023b91eae91c765a4a135d7b7b9cd427a7edaff4b51c9f68227396df42b7cb61ac15e6ce4d5fb0941bcf98017e7a1932ff834396e67d021bfa6af1d4655db8ffcd70b344c327610766ca89bd8e5b65aaa1248c71e278b96d8d594cb912178c84cb2edfe3126411cda7d42a56e321734181dafe67dac912af090e40e6baf09a7a2a98252f49edb6a25d48468499905dc417c700a2475eb4a0a20c451b0e1dee6a9429233ec91cdce6cd6c37b64cab1710690ae328fe10d100e49486f6638489657d6dd0e629f62fb2b04f3d185b689babbca467789b31c26218cbb"}, &(0x7f00002c5000-0x4)=0x1008) mmap(&(0x7f0000363000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000363000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000363000)={r2, 0x1}, &(0x7f0000363000)=0x8) sendmsg$key(r0, &(0x7f000035e000-0x38)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x200000000000001a, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, 0x3], 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 12:33:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000e5b000)='/dev/input/mouse#\x00', 0x7f, 0x8000) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a56000)={0x4000000000, {{0xa, 0x2, 0x43d6cb05, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10d98d44}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000db5000-0x4)=0x9, 0x4) r2 = gettid() ioprio_get$pid(0x1, r2) 2018/01/14 12:33:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000713000-0xc)='/dev/audio#\x00', 0x8c, 0x414900) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f0000012000/0x1000)=nil, 0x1000) r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000e06000)=0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000094c000-0x98)={0x0, @in={{0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x5}, &(0x7f000075d000-0x4)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000063c000-0x8)={r3, 0xffffffffffff8000}, &(0x7f000079e000-0x4)=0x8) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000004000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/01/14 12:33:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00007f1000-0x38)={&(0x7f00005db000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00007ef000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a040080", 0x1b}], 0x1, &(0x7f0000ceb000)=[], 0x0, 0x0}, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) signalfd4(r0, &(0x7f0000ce9000)={0x3}, 0x8, 0x80000) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0xfffffffffffffffc, 0x0, 0x80da14, 0x0, 0x0, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000672000)={r0, 0x7ff, 0x6, "7de76940306363977d8454eba84decf20a97872942e7dcabe05224d761e1a6"}) 2018/01/14 12:33:27 executing program 1: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) r1 = accept4(r0, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(r1, &(0x7f0000fe7000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e11000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00008fb000-0x4)={0x100000000}, 0x4) time(&(0x7f0000fe5000)=0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000fe8000-0x8)={0x0, 0x20, 0x9}, &(0x7f00001ad000)=0x8) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fe8000)='/dev/ppp\x00', 0x6202, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f0000fe8000)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000fe7000)={r3, 0x8001, 0x3ff, 0x5d}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000fe5000-0x108)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe4000)=0x108) 2018/01/14 12:33:27 executing program 2: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76000+0x3b2)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(twofish)\x00'}, 0x58) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8b000)="0a070006d5e383edb3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000a8000)='/dev/vga_arbiter\x00', 0x2000, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000f92000)='syzkaller\x00', &(0x7f0000f13000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f93000-0xd6)="5b907678a2aa8bb04c2c1ff5e43fe9e9b29aa68487fd61b4eff815d26d10b7e6663dd44c1a214de5e40a376b1c396567edddfcf5faa8777e27efb970c758f1c6d5ee7b53917c5c107699d0ba7fc87ee264fef79da2e7abb6136eec90702acd0e20aa23ba9a000bdc81b0913a165dd3144ea1ef67e00e29793e5af9fcce70e357a024e08842babdc2a00dba20bf31ad498720cccf768de2ab72c5c2cce89e2c4e013570cda9c46df450bfb8601a3f0f9d8d9849cbe2d9d0fec8899f51f7e8bcbd0a9de62f7d991a31a94a9366da90b4b52108c178ee57", 0xd6, 0xfffffffffffffff8) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f93000)='/dev/dsp\x00', 0x202000, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r3, 0x5406, &(0x7f0000f94000-0x14)={0x7, 0x3, 0x81, 0x399, 0x41cd, 0x8, 0x1, 0xffffffffffffffff, 0xb07a, 0x1f}) add_key$user(&(0x7f0000cdc000)='user\x00', &(0x7f0000f93000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000012b000)="e02c51750b4c199f03d2c4ecd5709910b39a1cdfafd9ddc6cff5f3beefd0d6d5a7", 0x21, r2) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f89000)={&(0x7f0000c58000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x3a, &(0x7f0000f93000-0xa0)=[], 0x0, 0x0, 0x3a0, 0x0}, 0xfffffffffffffffe) 2018/01/14 12:33:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000032b000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000af1000-0x9)='/dev/sg#\x00', 0x10001, 0x80800) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000bab000)={0x8, &(0x7f0000d5c000-0x20)=[{0x8f, 0x400}, {0x69, 0x7}, {0x29, 0x9}, {0xa0f7, 0x2}, {0x0, 0xfff}, {0xe183, 0x9}, {0x6, 0x1f}, {0x5, 0x7ff}]}) r2 = semget$private(0x0, 0x0, 0x402) connect$bt_sco(r1, &(0x7f0000f67000)={0x1f, {0x80000001, 0xd2, 0x400, 0x9, 0x2, 0x53c}}, 0x8) semctl$GETPID(r2, 0x3, 0xb, &(0x7f00001d5000-0x7)=""/7) ioctl$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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/14 12:33:27 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000dcc000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f00007b8000-0x20)=[{&(0x7f0000604000)=""/8, 0x8}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000073000)=0x1) r1 = getpgrp(0x0) r2 = syz_open_dev$usbmon(&(0x7f0000a64000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r1) read$eventfd(r2, &(0x7f0000e5b000-0x8)=0x0, 0xfffffc7a) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r5, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r6 = dup3(r4, r5, 0x0) tkill(r3, 0x16) ioctl$VT_WAITACTIVE(r6, 0x5607) 2018/01/14 12:33:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dad69adda", @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000180000-0xd)='/dev/snd/seq\x00', 0x0, 0x1) readahead(r0, 0x100000001, 0x9) prctl$setendian(0x14, 0x2) syz_extract_tcp_res(&(0x7f0000721000-0x8)={0x0, 0x0}, 0x0, 0x0) 2018/01/14 12:33:27 executing program 7: mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000005000-0x38)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f000000b000-0xac)=@delpolicy={0xac, 0x21, 0x301, 0x2, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x5c, 0x11, [{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@multicast2=0xe0000002, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 12:33:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000cb6000-0x4)=@assoc_id=0x0, &(0x7f0000a77000)=0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000e44000-0x8)=0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bb7000-0xc)='/dev/rfkill\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000002c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e4b000)=0x18) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000336000-0x10)={0x6, [0x40, 0x80000001, 0x6, 0x7, 0x7, 0xfffffffffffffff7]}, 0x10) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) rt_sigpending(&(0x7f00002fe000-0x8)={0x0}, 0x8) 2018/01/14 12:33:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000a9b000-0x40)={0xd4, 0x7, 0x43, 0x1, "173a557053b0542def970fea7b8ad9f184824c3d349d4a4498de2178d738fc51bb1cc695485f02e1d0af29f4", 0x8246}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xb8) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x80801) write$eventfd(r1, &(0x7f0000001000-0x8)=0x0, 0xffffffa1) 2018/01/14 12:33:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000505000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b6d000)={0x0, 0x4c, &(0x7f0000424000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x36a9dbb4}]}, &(0x7f00000a9000)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a60000-0x6)={r1, 0x200}, &(0x7f0000405000)=0x6) perf_event_open(&(0x7f000001d000)={0x2, 0xa6, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d92000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000ded000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b3f000)=0xb) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000b27000-0x50)={{0x7f, 0x3}, {0x480e, 0x9}, 0xc07a, 0x4, 0x100000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) flistxattr(r3, &(0x7f0000013000)=""/39, 0x27) 2018/01/14 12:33:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000fd8000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) r1 = syz_open_dev$tun(&(0x7f0000332000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) r2 = socket(0x10, 0x802, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000022e000+0x7bd)=0x0) migrate_pages(r3, 0x6aa8, &(0x7f000095f000)=0x9, &(0x7f0000b3b000-0x2)=0x7) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common="65716c00000000000000000000c200", @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) connect$inet6(r0, &(0x7f000020b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000a2e000-0x4)=0x0, &(0x7f0000b3a000)=0x4) getresuid(&(0x7f0000904000)=0x0, &(0x7f000044a000-0x4)=0x0, &(0x7f0000059000-0x4)=0x0) ioprio_set$uid(0x3, r4, 0x0) 2018/01/14 12:33:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009a0000-0xa)='net/arp\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000003000)='.s/ \x00\x00\x00\x00') readv(r0, &(0x7f00000f9000)=[{&(0x7f0000242000)=""/2560, 0xa00}], 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000177000-0xc)={0x0, 0x8001, 0x0}, &(0x7f00005b0000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000c3b000-0x108)={r2, @in6={{0xa, 0x0, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd399}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x800, 0x200000000000000, 0x8, 0x100, 0x4, 0x9, 0x4, 0x2, 0x2e, 0xfffffffffffffff9, 0x6282, 0x7, 0x2, 0x81, 0x9]}, &(0x7f00000c5000)=0x108) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000000d000-0x4)=0x0, &(0x7f0000fa1000)=0x4) 2018/01/14 12:33:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000328000-0x5c)={{0xa, 0x1, 0x8000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, {0xa, 0x0, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000027ff, 0x6, 0x0]}, 0x5c) 2018/01/14 12:33:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000001000-0x2)=0x1000, 0x2) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x760c, 0x69f, 0x400, 0x0, 0x40000000000000, 0x2000, 0x10f000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x0}) r1 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x9, 0x4000) recvfrom$ipx(r1, &(0x7f00009db000)=""/219, 0xdb, 0x10002, &(0x7f0000604000)={0x4, 0x9, 0x8, "fe65adb4c9bf", 0x3, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00007bb000)=0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00009ac000)="f2f830e946c01b9f28f0101f2c3faf09d5c84b4fad43bf723bbd4d5bddd9b8e0a2aec7d9b91610899920eb0d77cd8a929afdc66b7e87f024074b71daffa5c5d61cf1b18456a6e039107498580fa07af742f95a00994e6bc47272dc3c021beeed822cfab34cb7a09bfdd608aa8c251450c332f78ae30eda19ce98c8f5344ec2fd18f92d0fa582cfb4b5bd7bc773d60cf6fe0cb9f2202a7f28940ac4352a75142f7705d009ce5787432c52a0f6ecded7d1d2a74fd87d41baabcedf1d889c165e3e59dcc1f190313aa54f5a297f8e944dcc02059ac51a", 0xd5) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000d98000)='tls\x00', 0x4) 2018/01/14 12:33:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ab1000)='/dev/vga_arbiter\x00', 0x8000, 0x0) recvmmsg(r0, &(0x7f0000ac1000)=[{{0x0, 0x0, &(0x7f000005d000)=[{&(0x7f0000a29000-0xcb)=""/203, 0xcb}, {&(0x7f00006e4000)=""/251, 0xfb}, {&(0x7f0000ef3000)=""/207, 0xcf}], 0x3, &(0x7f000014e000-0xd8)=""/216, 0xd8, 0xffffffffffffff1d}, 0x8000}, {{&(0x7f0000056000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000ebb000-0x70)=[{&(0x7f0000658000-0x46)=""/70, 0x46}, {&(0x7f0000648000-0x78)=""/120, 0x78}, {&(0x7f0000839000-0xc5)=""/197, 0xc5}, {&(0x7f00001e6000)=""/169, 0xa9}, {&(0x7f00008f2000-0xea)=""/234, 0xea}, {&(0x7f00002b5000-0xcb)=""/203, 0xcb}, {&(0x7f0000cfc000)=""/186, 0xba}], 0x7, 0x0, 0x0, 0x10001}, 0x8001}], 0x2, 0x40002120, &(0x7f0000cbb000-0x3)={0x0, 0x1c9c380}) getpeername$inet6(r0, &(0x7f0000c5e000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000cde000)=0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00004e9000)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x3ff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = socket(0xf, 0x3, 0x2) recvmmsg(r1, &(0x7f00004fc000-0x168)=[{{&(0x7f000060e000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000073000)=[{&(0x7f00003c6000-0xe7)=""/231, 0xe7}, {&(0x7f0000b85000)=""/106, 0x6a}, {&(0x7f0000c37000-0x1b)=""/27, 0x1b}], 0x3, &(0x7f0000e6d000)=""/76, 0x4c, 0x52}, 0x3f}, {{&(0x7f0000396000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a65000)=[{&(0x7f00004da000-0x99)=""/153, 0x99}, {&(0x7f0000964000-0x25)=""/37, 0x25}, {&(0x7f000094d000)=""/88, 0x58}, {&(0x7f0000936000-0x52)=""/82, 0x52}, {&(0x7f0000ae8000)=""/18, 0x12}, {&(0x7f000044e000-0xd2)=""/210, 0xd2}], 0x6, 0x0, 0x0, 0x8}, 0x1ff}, {{&(0x7f00005e2000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000a14000-0x40)=[{&(0x7f00009a9000-0xf4)=""/244, 0xf4}, {&(0x7f00006a6000)=""/64, 0x40}, {&(0x7f00003eb000-0x1000)=""/4096, 0x1000}, {&(0x7f0000835000)=""/5, 0x5}], 0x4, &(0x7f00005ab000)=""/23, 0x17, 0x134}, 0x4a}, {{&(0x7f00002f8000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000d0b000)=[{&(0x7f000003f000-0x87)=""/135, 0x87}, {&(0x7f0000970000)=""/40, 0x28}], 0x2, &(0x7f0000327000-0xbf)=""/191, 0xbf, 0x1000}, 0xeb}, {{&(0x7f00002ca000-0x29)=@un=@file={0x0, ""/39}, 0x29, &(0x7f0000576000)=[{&(0x7f00006ef000-0x1000)=""/4096, 0x1000}, {&(0x7f00002b5000)=""/188, 0xbc}, {&(0x7f0000b0a000)=""/41, 0x29}], 0x3, &(0x7f0000ded000-0x38)=""/56, 0x38, 0x1}, 0xb9}, {{&(0x7f00002b2000)=@generic={0x0, ""/126}, 0x80, &(0x7f00001b2000-0x40)=[{&(0x7f000077a000-0x10)=""/16, 0x10}, {&(0x7f00006e4000-0x13)=""/19, 0x13}, {&(0x7f0000a6c000)=""/193, 0xc1}, {&(0x7f0000f4a000-0xf2)=""/242, 0xf2}], 0x4, &(0x7f000031f000)=""/71, 0x47, 0x9}, 0x2}], 0x6, 0x0, &(0x7f0000420000)={0x0, 0x989680}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d3c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r2, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10) write(r2, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000075a000-0x4)=0xffffffffffffffc2, 0x4) recvfrom$inet(r2, &(0x7f0000b5c000)=""/0, 0x0, 0x0, &(0x7f0000d8c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000706000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008b2000-0x4)=0xb) ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f0000cdd000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000026e000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x1, 0x2, 0xa, 0x8, 0x4116c35a, 0x99}, 0x20) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000844000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000afd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00007e4000)={r6, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, [0x0, 0x0]}, 0x10) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000f77000)=0x0, &(0x7f000044a000)=0x8) socket(0x10, 0x3, 0x9) [ 72.292987] device eql entered promiscuous mode 2018/01/14 12:33:29 executing program 4: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000fdc000)=0x0, &(0x7f00000cd000)=0x8) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) clock_gettime(0x0, &(0x7f0000a19000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000a27000)={{0x0, 0x0}, {r1, r2+10000000}}, &(0x7f0000fdd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffff9c, 0x1, 0x0, &(0x7f000068b000)={0x0, 0x0}, &(0x7f0000eff000-0x4)=0x10) futex(&(0x7f0000fdd000-0x4)=0x0, 0x800000000005, 0x0, &(0x7f000000b000)={r3, 0x0}, &(0x7f0000ac5000)=0x0, 0x0) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000513000)='/selinux/relabel\x00', 0x2, 0x0) getpeername$netlink(r4, &(0x7f00006d9000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ab6000)=0xc) 2018/01/14 12:33:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x100, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) sendto$inet6(r1, &(0x7f00003ab000)="", 0x0, 0x0, &(0x7f00004e4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) write(r1, &(0x7f00007cd000-0x6b)="84", 0x1) dup2(r0, r2) 2018/01/14 12:33:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00009d3000)='/dev/ppp\x00', 0x10101, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00004c8000-0x38)={&(0x7f0000d2c000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00009b6000)={&(0x7f0000bdd000)={0x28, 0x0, 0x6, 0x400, 0x3, 0x0, {0x7, 0x0, 0x3}, [@typed={0x8, 0x96, @void=""}, @typed={0xc, 0x14, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0x2404c080}, 0x80) r1 = syz_open_dev$adsp(&(0x7f0000094000)='/dev/adsp#\x00', 0x7, 0x480000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000276000-0x28)={0x57, 0x0, 0x7f, {0xd26, 0x1}, {0x100000000, 0x7ed}, @cond=[{0x3, 0x6, 0x2, 0x7, 0x5a, 0x0}, {0x8, 0x59, 0xfffffffffffffffe, 0x100, 0x100000000, 0x4}]}) r2 = socket(0x11, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f0000e5b000)={@common='gre0\x00', @ifru_data=&(0x7f00002d6000)="96e85a370d18d826a06f7c87542ef702285fe201fa44aecabdb3f0f0fdcf065f"}) 2018/01/14 12:33:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000fa6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000db5000)={0x3, 0x0, 0x0, 0x3, 0x0}) r1 = request_key(&(0x7f0000c54000-0x5)='ceph\x00', &(0x7f0000a9b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000093c000-0x2)='&\x00', 0xfffffffffffffffe) keyctl$assume_authority(0x10, r1) 2018/01/14 12:33:29 executing program 6: r0 = dup(0xffffffffffffff9c) getpeername$inet(r0, &(0x7f0000271000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b82000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000bdb000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0x9fb000)=nil, 0x9fb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00009f2000)={&(0x7f000007d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x20, 0x1c, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@typed={0xc, 0x1, @u32=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 12:33:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000923000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0xabeb, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x0, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x60, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007eb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000051b000-0x9)='/dev/dsp\x00', 0x200900, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f000073c000-0x14)={0x54, 0x100, 0xd3, {0x5, 0x4}, {0x3, 0x7f}, @rumble={0x0, 0x0}}) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00002a7000)=[0x5, 0x4]) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/14 12:33:29 executing program 5: mmap(&(0x7f0000000000/0xb56000)=nil, 0xb56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x37) r1 = accept(r0, &(0x7f0000b4b000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000048c000-0x4)=0x1c) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000b57000-0x10)=@common='ipddp0\x00') listen(r0, 0x0) listen(r0, 0x42) connect$inet(r1, &(0x7f0000aa2000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r1, r0) 2018/01/14 12:33:29 executing program 3: r0 = socket(0x18, 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001000-0x40)=[{&(0x7f00004fe000-0x73)="26579c779a9afae519243acef30c38819b9b4a78edd458ce8efd51d4791031239ce3c6fe4aa5e43c20e9c4ff45045670b8d210689e385c4a681b78695257e23fbfb67c4caaf27d475ba1a721ba5826ee04ec25ad6b5e55c36f500eb24f87ab5360f757e2213e8f81a778cf05de41a15b341868", 0x73}, {&(0x7f0000000000)="d782ab05cfbd135235f5e099540110bdbbcb41298a651a92d4f23d71c06d21e21ae9663effb964c26b603b4c71819c18286e946f1b78b8b2b083cfab81cd2ac59b4e4c726cd1639387af18baebd309cedfd5e1b11c8ddad361d3b7e5b3a3a27a105186ca20ba7d7a6bae1524a756209ea408704d0198ed", 0x77}, {&(0x7f0000165000-0xc6)="3b46113cae4780e0f4873fab843b285b846abad79b31dd238828bc5c21ce376f5993a9bd083c69b30ada649cf4e4029e1795b91c5198d5e83af86563e749714cf86e7638443b1e307492565945a791ee745bf5e755a8119b155becf3c6ba41149a407db78b3d5e2a35d6d0fe88ef6d04a7362432dc7158ca3d8ede47db4d5588e0d5d24367906e97598e706edc0066587ef9c205280aa34fcfd2d17e2b054382ddbd2908de84c2f5fa55887fe2a86bca4f4bcff363a6246f05502bea94a3e246f8c103e47f51", 0xc6}, {&(0x7f0000921000)="1a99bfbdfd2bd80479b0d22b9539f058b37d37629c6e140f8799a793685aaf9534d19a477900b5885f874673836a4a94b7015008847b56e114c0a55a1a533ca51a816972d19b5546323424e02d2c1e08d97ec39767bbfe4c531020f55ddd98100c75fc2707697e2447e22dee36561798393e299b7c390d91554eea9104008dadc3e92b42fb226319d0348832ba464768454eda66e49c85cc867aef7237fbcf124b6231dbae952697dbc50b51376e576b9ad2685bd90005b22f2e45d1db6eb17a2ba24b9f2dc412f32d2b90b49bb0fe2840ed690591db432a21a173f6a7b2119135a752ed745b", 0xe6}], 0x4, 0x8) getsockname$ax25(r0, &(0x7f0000993000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000+0xa0b)=0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x41, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000001000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000001000-0xc)={r2, 0x80000, r3}) 2018/01/14 12:33:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000018000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000018000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8001, &(0x7f0000ebd000-0x8)=0x0) r1 = epoll_create1(0x80000) r2 = syz_open_dev$mouse(&(0x7f0000998000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffff7, 0x0) io_cancel(r0, &(0x7f00009b4000-0x40)={0x0, 0x0, 0x0, 0x1, 0x6, r1, &(0x7f0000892000)="6b8eb3551226be288591e36d5b6deabd8e7662d0d0dd2a9de7d23f4aa9751938a06729926e1ab3c5e295f27af9c11eb73b7b51ae8d7129480a8238e014338cd2939a3d5ea19467472062ac3c25d70fa736c06411e629849d55c14eb2f9cfe0fcfd0350d1652dc37026260a0f1b2ac2cb3e4ccebd881c5f60916faa355fcf096f2dee94", 0x83, 0xff, 0x0, 0x1, r2}, &(0x7f00006bd000)={0x0, 0x0, 0x0, 0x0}) 2018/01/14 12:33:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = getegid() r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000162000-0x4)=0x7, &(0x7f0000b29000-0x8)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000dba000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000095c000)='/dev/cuse\x00', 0x5, 0x0) write$fuse(r2, &(0x7f000062a000)={0x20, 0x200000003, 0x0, @random="7db04b3ee73e0b5f6908cc506d7a3cd0"}, 0x20) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006f6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000bbd000-0x4)=0xc5, 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000ffa000-0x6)={0x1, &(0x7f000005a000-0x8)=[{0x2, 0x0, 0xd45a, 0x0}]}, 0x10) socket$bt_hidp(0x1f, 0x3, 0x6) madvise(&(0x7f00007cc000/0x3000)=nil, 0x3000, 0x3) mmap(&(0x7f0000686000/0x1000)=nil, 0x1000, 0x8, 0x11, r1, 0x0) stat(&(0x7f000038a000-0x8)='./file0\x00', &(0x7f00008a5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f000041e000)='./file0\x00', r4, r0, 0x400) open_by_handle_at(r3, &(0x7f0000e82000)={0xf7, 0x7, "e2d692d46b9f2b33d97a1ef61a60978c5800ce3b0ba29e2b55733a0a45d05a1d86fd54b414fe63c89d97629ba5c60161b4e926c02e2521ec2c333b8c87542441a81241d6fa9a6667dfd447cf802bde1c93daa9cb4762e90330e6dff8e547d8289ff4a532689587a7c57b99016f5619bae5bfc1f00c30920d80d4051a6dafacc41468536115334b113c9a25b7eb5bb35bda3faf5976eab8c867728d0a9074c271a9f8d6d67f2f876fd42e01d2379bbbd8acd13b65df5aa2853d7016e23c75d36ce81139bde3ed6cc6f1e6aee111d5354731f3553bdb0ef8fbb33664500430943ed8d1b4a296bf9d3cc33f4f966d3d2d"}, 0x200000) 2018/01/14 12:33:29 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/qat_adf_ctl\x00', 0x80, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000008000-0x4)=0x0) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000-0xdc)="0500000037050000000000000098143e037dc12502000000f11368a82cc15eb47be77a18ac474926b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/user\x00', 0x2, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) 2018/01/14 12:33:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009ab000)=0xffffffff, 0x4) ftruncate(r0, 0x3) ustat(0x80000000, &(0x7f0000934000)={0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0xfffffffffffffffc, 0x4, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x540e, &(0x7f00002d0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 74.395786] audit: type=1326 audit(1515933209.500:769): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11349 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 12:33:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="76626f786e657430802700", 0x3) lseek(r0, 0x7ffffffffffffffb, 0x0) writev(r0, &(0x7f0000801000)=[{&(0x7f0000ff8000-0x1000)="616c2dfee6", 0x5}], 0x1) fcntl$setsig(r0, 0xa, 0x2f) 2018/01/14 12:33:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000550000)='/dev/net/tun\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000911000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000faf000-0x20)={@common='dummy0\x00', @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r2 = syz_open_dev$tun(&(0x7f000091e000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000053d000)={@common='ip6_vti0\x00', @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/14 12:33:29 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008eb000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f00006e3000-0x8)={0xfffffffffffffbff, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) fgetxattr(r0, &(0x7f0000895000-0x11)=@known='security.selinux\x00', &(0x7f0000a57000)=""/4096, 0x1000) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000d3b000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/14 12:33:29 executing program 0: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x8001, &(0x7f000002c000-0x8)=0xfffffffffffffffd, 0x5, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fc8000)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fc9000-0x9)='net/sctp\x00') fcntl$dupfd(r0, 0x406, r1) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x3f, 0x5, 0x0) [ 74.425606] audit: type=1326 audit(1515933209.504:770): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11349 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=108 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 12:33:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x26, &(0x7f0000012000-0x20)={0x0, 0x0, 0x0, 0x2000, 0x0}) fcntl$lock(r1, 0x5, &(0x7f0000010000)={0x0, 0x0, 0x20000000000, 0x0, 0x0}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a27000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000f0d000-0x55)=""/85, &(0x7f0000538000-0x4)=0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r4, &(0x7f00004ac000-0xe5)="ae", 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f00000d9000)=0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f00006b0000)={0x18c, 0x80, 0xfc, 'queue1\x00', 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 12:33:29 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$midi(&(0x7f00007ef000)='/dev/midi#\x00', 0x9e0, 0x94002) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000dd4000)=0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00009ae000)=""/4096, &(0x7f0000000000)=0x133b) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000ef2000-0x4)=0x0) setns(r0, 0x8000000) 2018/01/14 12:33:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b3e000-0x11)='/selinux/enforce\x00', 0x6040, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000070000-0x4)=0x3, 0x4) statx(r1, &(0x7f00001b2000)='./file0\x00', 0x2100, 0x20, &(0x7f00009d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/14 12:33:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000d6f000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x6, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x6c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}}) socketpair(0x11, 0x4b65e7d791d4218a, 0x1ff, &(0x7f0000161000)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000892000-0x88)={0x7, {{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$FIONREAD(r1, 0x541b, &(0x7f00001ea000-0x4)=0x0) r3 = socket(0x4, 0x10000800, 0x100004000) bind$alg(r3, &(0x7f00003db000-0x58)={0x26, 'aead\x00', 0x0, 0xfffffffffffffffe, 'ccm_base(xts-aes-aesni,tgr192-generic)\x00'}, 0x58) clock_gettime(0x0, &(0x7f000069e000)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000cc7000)={r4, r5/1000+10000}, 0x10) gettid() socket$inet6(0xa, 0xa, 0x287cf7ca) socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r6, 0x29, 0x400000000, &(0x7f0000c4c000)=0x401, 0x1) accept$llc(r2, 0x0, &(0x7f0000c02000)=0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00000bb000-0x400)={"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"}) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) r7 = request_key(&(0x7f00003f8000)='user\x00', &(0x7f0000ab0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c6a000)='ccm_base(xts-aes-aesni,tgr192-generic)\x00\x00\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$setperm(0x5, r7, 0x21000) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000fb1000)={0x9, 0x1, 0x19, 0x0, 0x5}, 0xc) setsockopt$inet6_int(r6, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4) [ 74.456392] QAT: Invalid ioctl 2018/01/14 12:33:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000763000-0xa)='/dev/vcs#\x00', 0xa08, 0x401) connect$inet6(r0, &(0x7f0000aad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0xf7ffffffffffffff) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000049c000-0xc)={0x7, r0, 0x0}) [ 74.470661] QAT: Invalid ioctl 2018/01/14 12:33:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f5d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b39000)='/dev/hwrng\x00', 0x80180, 0x0) getsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000c8c000)=""/242, &(0x7f0000590000-0x4)=0xf2) mount(&(0x7f0000276000-0x6)='./file0\x00', &(0x7f000006c000)='./file0\x00', &(0x7f0000d7f000-0x5)='proc\x00', 0x1, &(0x7f0000ae8000)="") mount(&(0x7f0000276000-0x6)='./file0\x00', &(0x7f000006c000)='./file0\x00', &(0x7f00003f6000)='tmpfs\x00', 0x35, &(0x7f00005d3000)="") 2018/01/14 12:33:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000988000-0x3)='&-\x00') ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) [ 74.553194] audit: type=1326 audit(1515933209.505:771): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11349 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 74.632560] audit: type=1326 audit(1515933209.506:772): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11349 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=41 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 74.659103] audit: type=1326 audit(1515933209.506:773): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11349 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 74.685308] audit: type=1326 audit(1515933209.515:774): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11349 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 74.710000] audit: type=1326 audit(1515933209.515:775): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11349 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 74.736080] audit: type=1326 audit(1515933209.520:776): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11349 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 74.760495] audit: type=1326 audit(1515933209.524:777): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11349 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 74.785059] audit: type=1326 audit(1515933209.530:778): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11349 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=298 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 12:33:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00001ff000)='\x00', 0x0) flistxattr(r0, &(0x7f000007e000)=""/0, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000b55000-0x8)={0x0, 0x0}) 2018/01/14 12:33:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000b0000)='/dev/cuse\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c1b000-0x7)='ns/uts\x00') setns(r0, 0x0) 2018/01/14 12:33:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/dsp\x00', 0x8000, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000251000)={0x7, 0x9}) r1 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x5421, &(0x7f0000e3e000)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0x40189206, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 12:33:30 executing program 5: mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000b2c000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffc1, 0x244000) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00009ed000-0x6)={0x9, 0x2, 0x5}) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0xffffffffffffffff, 0x40000020000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xffffff1a) 2018/01/14 12:33:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x8000000003, 0x300) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00003d2000-0x10)='/selinux/access\x00', 0x2, 0x0) sendmsg$nl_crypto(r1, &(0x7f000080a000-0x38)={&(0x7f0000b1e000-0xc)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000d59000-0x10)={&(0x7f0000ec1000-0x110)=@upd={0x110, 0x12, 0x200, 0x1, 0x2, {{'lrw(serpent)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400, 0x2000, 0x0, 0x0}, [{0x8, 0x1, 0x6}, {0x8, 0x1, 0xce1}, {0x8, 0x1, 0xf524}, {0x8, 0x1, 0xfffffffffffff801}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0xe38}]}, 0x110}, 0x1, 0x0, 0x0, 0x4000810}, 0x40004) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000006d000-0x28)={@common='lo\x00', &(0x7f00007e6000)=@ethtool_cmd={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f000032a000)=0x20, 0x4) 2018/01/14 12:33:30 executing program 0: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000010000-0xc)={0x6, 0xffffffffffffffff, 0xfffa9a07c29fae74}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000026000)="52560c4879a79ed487ec57f052f6be865bf40e2dfc44b71f5f1298fa2dd71fe206e6439068a892b0bc55333b4fe8513530542cd588347957dfad4b5db736ae6088d4a3d45eb02f0a4313aed5ddc546e4b48e1b5204b06bc80b817da79bf30df7f82c6118ed380abbfa1554", 0x6b) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000000b000)='/dev/rtc\x00', 0x800, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000027000-0x4)=0x5) r2 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000001d000-0x20)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x11) 2018/01/14 12:33:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x1000800000004) ioctl$TCSETS(r0, 0x5402, &(0x7f0000694000-0x24)={0x4, 0x7fffffff, 0x100, 0x7ff, 0x3f, 0x401, 0x101, 0x27, 0xffffffffffffffe1, 0xc, 0x40b6, 0x80000001}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f6c000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000a82000)={0x40002006, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000efd000)=0x62) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fde000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) 2018/01/14 12:33:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = add_key(&(0x7f0000f80000-0x5)='ceph\x00', &(0x7f00008c8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002e8000)="2d4d4e082e9a2b0b5131cf68eeb711c39a46e632c5f604572baefd9c5ca6fb7878d94c0de51c5302bb795b9e620e360ff751cf35bc2e190b2070c17f88a0be121e1f4ce47c56255fc9b68eb90ce0ae1d37750cffc552ed2a2db48a318d4fcdbcef3407b1576f2ca4d50c1fac5f35ca7e245325c791ea3ba797d6935cd563c2013613e402785235f2b59ac44ac7e5db96870b2bba891682070b8cab047f8eaeaeed83d9e881e68fd3bfe538", 0xab, 0xfffffffffffffff8) r2 = add_key$user(&(0x7f0000183000-0x5)='user\x00', &(0x7f0000138000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007d9000+0xfcd)="c363e72d5ba696b8d8e94369e9799b6a3e522b24ce22b9de9ed75bfb8c7b7c588b4d5ef4dc30df1087c1b13eefc3222d164abcbcdd40f9cfb1e5e67c463483190afb9c7412b46de20509d6e25ea132fb9fc932b68a798a64bc9e9d41b71e4b0703f99b252090", 0x66, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r1, &(0x7f000091c000-0x30)=[{&(0x7f0000b80000-0x93)="21c2b37a9a24f5c6dadbd0724768c21949129ff05d3ee149143d821b7e2981eb9dfc9bc9fe58b488a5e66cf133b9f05b039fa4c55a6b8561dc1a9a165c208cc1c0039f33f922dea51bf0fffe54d5c5a817ef369c9c1683e4dc82a899553d76b5eae051493f84316ac026590050b2f44307889ecc6f8e5dc5db65ce1119186ba91dc10b5dd0f955734b55f07070712ba0066b3f", 0x93}, {&(0x7f0000db1000-0x2f)="18b1352043bdff07777af6c6101ecc57e74c64b04fe425cb536104c966bcecb5e3cc4aabf2ccf0672e003fccdb43f5", 0x2f}, {&(0x7f0000e89000)="a942ef6b0bbad902ada0e2be10932c0b6b8bdf250d94740a6a0e9fa5cbeccfeb93f852197ff9e87cabceb7237f6631ae99aa3d8894134e409367386526649c2ab362992047b8ab2d95d824e97db48de821ffdb4ca48cc4f075a7a19af2b6d09caf9e5d45b74f505cdb0718a5a7199d9b0a452b490609462821a9ebdfcadef92bc44f002c72c64e9f2735e2425b6068a3b088f8831cf39d132ff7127f3df4b381c534101a710ae6331889997f84214b22ae04839c0305aa62d80b53e78a9517dd38e9df6b327a38230f680d7bedfb650f55f09294f3471f2fb57b02db45fe84297157", 0xe2}], 0x3, r2) write(r0, &(0x7f000057c000-0x2e)="1f0000000001ff000e4345bb0400020000d10000090011fb100000ffff0300", 0x1f) 2018/01/14 12:33:30 executing program 5: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x7) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ee9000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000eee000)="", 0x0, 0x0, &(0x7f0000eea000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f00007b0000-0xbf)="01", 0x1) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000ba6000)=0x1000000, 0x100000046) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/81, 0x51, 0x0}, 0x41002106) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a09000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000a5a000)={@multicast2=0x0, @broadcast=0x0, 0x0}, &(0x7f000006c000)=0xc) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000ef1000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7f}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8, 0x0, 0x400, 0x8, 0x120, r2}) 2018/01/14 12:33:30 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000015000-0x4)=0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000003000)=0x0, &(0x7f0000015000-0x4)=0x0, &(0x7f0000011000)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000b000-0xc)={r1, r2, r3}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000b000)={0x14, 0x2a, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 12:33:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c3c000)='/dev/qat_adf_ctl\x00', 0xa000, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f000033e000-0x10)={0x40000000000000f, 0x181, &(0x7f0000f4c000-0x181)="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"}) r2 = syz_open_procfs(r0, &(0x7f0000066000)='map_file\r\x00') getdents64(r2, &(0x7f0000de1000-0x18)=""/24, 0x18) getdents(r1, &(0x7f0000f2c000-0x1000)=""/4096, 0x1000) 2018/01/14 12:33:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000121000)={0x0, 0xe4, &(0x7f0000000000)=[@in={0x2, 0x3, @rand_addr=0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x2, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x101}, @in6={0xa, 0x2, 0xffffffffffff8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000000000}, @in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x2, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x0, 0x800, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x0}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}]}, &(0x7f0000691000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000083e000)={r1, @in6={{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa685}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x71c0, 0x5, 0x41fa, 0x9, 0x2}, &(0x7f00001c2000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000097000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x8, 0x6488, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x1, 0x2, ""}}}}}}, 0x0) [ 75.115703] QAT: Invalid ioctl 2018/01/14 12:33:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000d29000-0x4)=0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008dd000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000a8e000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"700ec3cb5fb20f143ad80d890bc1c09841ebbad6fc36d6a7f8ed135a7f2abafc3bb4da1c888926c13e4dcd3f83ee8d125b7101a7b8fd79c97a"}}}}, 0x6b) 2018/01/14 12:33:30 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000e23000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000007000-0x13b)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x6558, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @rand_addr=0x0, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast2=0xe0000002, {[]}}, ""}}}}}, 0x0) 2018/01/14 12:33:30 executing program 2: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76000+0x3b2)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f8a000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000f8a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f89000)=0x14) recvfrom$packet(r1, &(0x7f0000f89000)=""/204, 0xcc, 0x40000000, &(0x7f00004f9000-0x14)={0x11, 0xf, r2, 0x1, 0xff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) r3 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0x12, &(0x7f00006ab000)=0x0, &(0x7f0000f8b000-0x4)=0x4) writev(r3, &(0x7f0000f8a000-0x10)=[], 0x0) pipe(&(0x7f00002d4000)={0x0, 0x0}) setns(r0, 0x48000000) openat$rfkill(0xffffffffffffff9c, &(0x7f00001a2000-0xc)='/dev/rfkill\x00', 0x40, 0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0xe, &(0x7f0000016000-0xe1)=""/225, &(0x7f0000d75000-0x4)=0xe1) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r4, 0xc0045516, &(0x7f0000f8a000)=0x2) 2018/01/14 12:33:30 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e24000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1602}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2000000802, 0x0) write(r1, &(0x7f0000903000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) sendmmsg$nfc_llcp(r0, &(0x7f0000c98000-0x38)=[{&(0x7f0000ac6000-0x60)={0x27, 0xc4, 0x2, 0x7, 0x4, 0x1, "50cc7912400362b5b80e064ff4f97d47b61e77d307474d5c364ceefd0e2be02d461114d0d405919b12b4418c0cb30f1a8f970635adc50c70ee214f1e294466", 0x4}, 0x60, &(0x7f000015f000-0xa0)=[{&(0x7f0000cf1000)="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0x1000}, {&(0x7f00000fc000-0xcf)="8a57790010e9ee4838a7edd6e47f7e5d5906775126de51bfcdab9f30a3d4d72917727c93701692821557958152b5974c5600c1f11a6e6d120787a53671925f356062a34f69d25c89125518c81a9eecd5310487e8116dd21b37d259b4bf96968b3f2bcdd90882e2702b242284dcaebfd9f8681ce62603afc42edd937658201bf7d1f2bb725d80292c36408f69b903877d5dba8967eb3b0809b8ad56f5250498c035b75bf99aabfb3224bb9fabe9528bed4d82be36d41c8cef8fe7dc976d1dc5a7437afb0e86f3495b1c408eda5e1cf9", 0xcf}, 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0x1000}], 0xa, &(0x7f00006a2000)={0x1010, 0x114, 0x2, "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"}, 0x1010, 0x4000810}], 0x1, 0x4880) 2018/01/14 12:33:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002a1000)='/selinux/checkreqprot\x00', 0x200240, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000548000)=0x6) r1 = syz_open_dev$evdev(&(0x7f0000911000)='/dev/input/event#\x00', 0x0, 0xffffffffffffffff) openat$rtc(0xffffffffffffff9c, &(0x7f0000dcc000)='/dev/rtc\x00', 0x10000, 0x0) listxattr(&(0x7f0000d7e000-0x8)='./file0\x00', &(0x7f0000e3c000-0x10)=""/16, 0x10) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f000046e000-0x8)=0x6) io_setup(0x20, &(0x7f00007ef000)=0x0) r4 = eventfd(0x8) socketpair(0x11, 0x5, 0x80, &(0x7f00002fd000-0x8)={0x0, 0x0}) bind$bt_sco(r6, &(0x7f0000249000)={0x1f, {0x1, 0xb243, 0x7, 0x3, 0xffffffffffffff81, 0x6}}, 0x8) io_cancel(r3, &(0x7f0000d26000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r2, &(0x7f0000c2c000)="ee5410d8dd0c831a55fc66de40677aee99f0def1222808d6ebce0c919f726133915450c998ce7e1e6c4b21b1b16b8927c0665e8eda9e46060d6ea3f5c6df9c9dd0a67eaf0e087aef78d55365cab15088f933ff31e7af0aeb04dc03947d88ce138a53cb9df003a2bde8b61e0b2cbda189526bf3cf7b03dbb1434dda350896f0517110c70635b41e94f00edd9383197785", 0x90, 0x9, 0x0, 0x0, r4}, &(0x7f0000ec9000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl(r1, 0x180004524, &(0x7f0000387000)="") ioctl$EVIOCSABS3F(r5, 0x401845ff, &(0x7f00006ca000-0x18)={0x80000001, 0xd1, 0x8, 0x1, 0x0, 0x100000001}) 2018/01/14 12:33:30 executing program 3: mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000c2d000-0x10)={0x0, 0x0}, &(0x7f0000faa000-0x4)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f56000-0x28)={@common='sit0\x00', &(0x7f0000f55000)=@ethtool_cmd={0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 12:33:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000060a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) r2 = dup2(r1, r1) ioctl$TIOCNXCL(r2, 0x540d) openat$rtc(0xffffffffffffff9c, &(0x7f00008f5000)='/dev/rtc\x00', 0x0, 0x0) 2018/01/14 12:33:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e06000-0x11)='/selinux/enforce\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000439000-0x30)={0x6, 0x28, [0xd6, 0x8, 0xfff, 0x8, 0x9, 0x7ff, 0x77b, 0xffff, 0x5, 0x100000001]}) r1 = syz_open_dev$sndseq(&(0x7f000003e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000d99000-0x50)={{0x0, 0x0}, {0x4, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 75.147976] QAT: Invalid ioctl 2018/01/14 12:33:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a0e000)='/selinux/user\x00', 0x2, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000052c000-0x28)={@generic="47c52909aa6ef87d4bd9e61621954289", @ifru_flags=0xc00}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) readv(r1, &(0x7f000086a000)=[{&(0x7f00000be000+0x170)=""/179, 0xb3}], 0x1) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000376000-0x1)=0x8, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000435000-0x16b)=@hdr={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/14 12:33:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00008f2000)={0x3000, 0x5002, 0x4, 0x3, 0x62, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 12:33:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000522000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000f3f000-0x58)={0x1ff800000000, 0xfb0e, 0x32, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0xb, 0x0, 0x0, 0xfffffffffffffffd, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 75.211754] device eql entered promiscuous mode 2018/01/14 12:33:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00005a4000)={0x0, 0xe6, "b6a39ef8ec7f9e2c9d16c82b580c7942d02bb86de0c931905ea31392feaa759b3cfade5c377b5c0730f89abffb381ad2443e261d63c8efed9d5f2b9ec8b63f75bf0262f5aa4fc7b973f1dd8aa71c953e94e47ea5429b340fe1a752ba651029fd739d108f382c35b5d341fa6e3208208d90ddf47c384780109a3f05bfde68bebea63ad36c37d6222a7d76f0b59f02a0335c33a6ac0aa9fc9021f8a8e5b8abb84d9b031c409841627649bb1d57004d23f1e9758477dfa05e39c1a623948d352dc5d98d2f5a796912572cd5b88df7f679e4f190085806596c533a801c8aec8d67438bea2a99463f"}, &(0x7f00002be000-0x4)=0xee) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00007e0000)={r1, 0x0}, 0x8) write(r0, &(0x7f0000e2b000-0x23)="1f0000001800077e000000010000000002000007fffffe0500000099580804", 0x1f) 2018/01/14 12:33:30 executing program 6: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000657000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x82180, 0x0) fcntl$dupfd(r0, 0x0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000850000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pread64(r3, &(0x7f00007ff000-0xda)=""/218, 0xda, 0x0) 2018/01/14 12:33:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d4d000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00007e7000-0xb)='/dev/audio\x00', 0x8000, 0x0) sendto$ipx(r1, &(0x7f00000ad000)="76d7c86556a17396a70732dae65262fb34619995b73319f0d336c4f5ca0dad80d7e19153567b27a491ad9a6327e5be240fa4a5cf7672d7ef25d2a7e4eee2ebe151cf6f1ffc0cee2f42c7b02f828f6bef299c4092e711a94c98c2de4b861055a58d4720af753cc3ba4b00c431099a504bb98712c4b30a", 0x76, 0x0, &(0x7f0000d59000)={0x4, 0x3, 0x4d7a, "f46dc94dc56d", 0xdb, 0x0}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ustat(0x80, &(0x7f0000e5d000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000375000)=@common='nr0\x00', 0x10) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00003c5000-0xc)={0x6, 0x0, 0x0, 0x2, 0x3a, 0xfffffffffffffffd}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) dup3(r1, r2, 0x0) 2018/01/14 12:33:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a9d000)='./file0\x00', 0x82) capset(&(0x7f00009b9000-0x8)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f00002f4000-0xe)='./file0/file0\x00', 0x10c0, 0x0) 2018/01/14 12:33:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00002ea000+0xf55)=0xd4a5) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057f000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b82000)={0x10000004, 0x0}) socket$packet(0x11, 0x3, 0x300) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) epoll_wait(r3, &(0x7f0000ebb000-0xc)=[{0x0, 0x0}], 0x1, 0x3c27) recvmmsg(r1, &(0x7f000030f000-0x3c)=[{{&(0x7f0000414000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) tee(r1, r3, 0x0, 0x4) 2018/01/14 12:33:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x480300, 0x0) rt_sigtimedwait(&(0x7f000049c000-0x8)={0x101}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000608000)={0x77359400, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x4, 0x246a) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000081d000-0x90)={0x3, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet6_buf(r1, 0x29, 0x100000000041, &(0x7f0000738000-0x1e)=""/30, &(0x7f0000019000-0x4)=0x1e) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000acf000+0xa3d)={0x0, 0xd9, "b094efcbf6117af39f255f46eccbc54bab6db36de2e681b4b0f1fdbdcfa48e9b26123c9f281d022fef76a985433b4881333e7f5a66f5f343a9b967ce9950766a7e86524b5652f7eb4260ddc9ffdd825aeb059517fb4ee9d5113a36e2533f97235596ab0fae26e5f53aa201d8fbe5d217d988b49b6b70a6b71fa0b75682765ea3eced3a0e55777e2317d52050bd95bbc91cda6e255911fa0b02a7962478e9ac4607d994db985e23c5ce7e880585a46005d914dd8e1cc19a5b6af426d4e152cba1bf08a0e99aa7df96063cd70a4452cb9eeb4481700349ae2ea5"}, &(0x7f00007a4000)=0xe1) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000fb000-0x4)=@assoc_id=r2, &(0x7f0000cb0000)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ecf000-0xa0)={r2, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x3, 0x8, 0xcdb, 0x20}, 0xa0) [ 75.323697] device eql entered promiscuous mode [ 75.341623] device eql entered promiscuous mode 2018/01/14 12:33:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() accept$ax25(0xffffffffffffffff, &(0x7f00004fc000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000b84000-0x4)=0x10) fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e09000-0xe)='/selinux/checkreqprot\x00', 0x101440, 0x0) socket$inet6(0xa, 0x0, 0xffffffffffffff7f) r1 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f00000fa000-0x4)=0x0, 0x0) r2 = dup3(r0, r1, 0x1) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00005c9000)=0x9, &(0x7f00003a7000-0x8)=0x2) syz_emit_ethernet(0x46, &(0x7f000072e000)={@random="efad070000a7", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty=0x0, @empty=0x0, {[]}}, "2300f2fd0a19331a"}}}}}, 0x0) 2018/01/14 12:33:30 executing program 2: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f00005ac000)={0x1, 0x0, [{0xc0000009, 0x6, 0x0, 0x0, 0x0, 0x0}]}) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000e3e000)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x100) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000bd5000-0x68)={0x6, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2018/01/14 12:33:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d99000-0x4)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f00005d4000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000e8d000-0x10)={0x1, &(0x7f00005c6000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) listen(r1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000456000-0x77)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/14 12:33:30 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) lgetxattr(&(0x7f0000013000)='./file0\x00', &(0x7f0000005000)=@random={'trhkted.\x00', 'selinux\x00'}, &(0x7f0000013000)=""/90, 0x5a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") mknod(&(0x7f0000b5a000)='./file1\x00', 0x4, 0x100) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 12:33:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000241000)='/selinux/load\x00', 0x2, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000e56000)=0x2, &(0x7f0000815000-0x8)=0x1) r1 = socket$alg(0x26, 0x5, 0x0) r2 = add_key$user(&(0x7f0000e21000)='user\x00', &(0x7f0000b6a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000086c000)="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", 0x1000, 0xfffffffffffffffa) r3 = geteuid() ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000425000)={@generic="3098820ad8f22e839d75dfb415ef82bd", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvmmsg(r1, &(0x7f00000a7000-0x3c)=[{{&(0x7f000037b000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00002ec000)=[{&(0x7f00002e3000)=""/98, 0x62}, {&(0x7f0000f6a000-0x89)=""/137, 0x89}, {&(0x7f0000bc6000)=""/0, 0x0}, {&(0x7f0000f23000)=""/218, 0xda}, {&(0x7f0000b09000)=""/191, 0xbf}, {&(0x7f0000639000-0x4f)=""/79, 0x4f}, {&(0x7f0000d95000)=""/228, 0xe4}, {&(0x7f0000c2f000-0x12)=""/18, 0x12}, {&(0x7f0000818000-0xc8)=""/200, 0xc8}], 0x9, &(0x7f0000831000)=""/59, 0x3b, 0x6}, 0x10001}], 0x1, 0x2001, &(0x7f0000a83000-0x10)={0x0, 0x989680}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002e7000)={0x0, 0x0, 0x0}, &(0x7f0000a4f000+0x801)=0xc) keyctl$chown(0x4, r2, r3, r4) close(r1) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) openat$selinux_create(0xffffffffffffff9c, &(0x7f00005e2000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000cae000-0x4)=0x80, 0x4) 2018/01/14 12:33:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000fa3000)='./file0\x00', 0x3, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000c7e000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000fe8000-0x6)={0x3ff, 0x7, 0x900000000}) ioctl$TIOCNOTTY(r0, 0x5422) 2018/01/14 12:33:30 executing program 6: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00008e5000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0xfffffffffffff364, 0x80}, {0x8, 0x7f}, 0x3, 0x5, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, 0xffffffffffffffff, &(0x7f0000740000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) 2018/01/14 12:33:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1b, &(0x7f00003f9000+0xc8b)=""/0, &(0x7f0000000000)=0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/14 12:33:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) connect$inet(r0, &(0x7f0000150000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000e31000)={0x1, r1}) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000985000-0x10)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) 2018/01/14 12:33:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000578000-0x5)='dead\x00', &(0x7f0000d71000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a86000)='\x00', 0xffffffffffffffff) r1 = creat(&(0x7f0000a5b000-0x8)='./file0\x00', 0x2) syz_open_dev$sndpcmp(&(0x7f0000552000)='/dev/snd/pcmC#D#p\x00', 0xffffffffbd95df59, 0x40000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000d52000-0x4)=0x11, 0x4) r2 = add_key(&(0x7f0000b42000)='trusted\x00', &(0x7f0000d90000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d65000)="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", 0x1000, r0) llistxattr(&(0x7f00005f2000)='./file0\x00', &(0x7f0000155000)=""/66, 0x42) request_key(&(0x7f00002af000)='.request_key_auth\x00', &(0x7f0000fae000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000543000)='dead\x00', 0xfffffffffffffffd) keyctl$invalidate(0x15, r2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000ff8000-0xc)={0x0, 0xfffffffffffffffa, 0x20}, &(0x7f0000bda000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000989000-0x88)={r3, 0x80, "e1caf4af0b8fc117633bd0af7a6eb27bda8180edb17dbd1ab7359be2cd666ed4c7e975dddc68502c889a8db9b553076073b6ed3aa82ae92565f79f74ed0098b0f0bb58be654cd73734d92cd04051927d44440134de8db393648193762d56da911f5655181bb0cb403a91efd238e82636bc29d6e5e0f3dcca97c519255c90510b"}, &(0x7f0000424000)=0x88) keyctl$set_timeout(0xf, r0, 0x0) bind$ax25(r1, &(0x7f0000522000-0x10)={0x3, {"0a540b72abbb48"}, 0x0}, 0x10) 2018/01/14 12:33:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) [ 75.460569] device gre0 entered promiscuous mode 2018/01/14 12:33:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000000003, 0x6) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d88000)="ff55cc6cffba04364e0000000000000101000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14) 2018/01/14 12:33:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) bind(r0, &(0x7f0000476000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) close(r1) 2018/01/14 12:33:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00004f0000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000df5000)={&(0x7f0000506000)=@l2={0x1f, 0xffff, {0x0, 0x30000, 0x2000000000, 0x5, 0x7fffffff, 0x9}, 0x8, 0x8}, 0xe, &(0x7f0000b3b000-0x60)=[{&(0x7f0000696000)="8847302ecdd1aab9eb2d372d8a78e4ae714b51a42ea9579d0ac016ac97d3a3184f4a6300a3d2c874f0d22c657fde3f8a1a3f7fa850d2fb72102d5312693f032e270ca0645bd8", 0x46}, {&(0x7f0000f28000)="f27e04d77d86667c3406f032648497a8a154b3bec347c197f879bb3a7509c8ad9c2d1e2ac00001273d8cb7796a651a25daf6d8afe0a39658857301a3ae1364c3974d311318df1be4f24139c3bbe1b204829fdbf59cd6d701e3604128bc03b793881d3cffc447e8477e2dd03f88f43d44192a5d4ad8f06ba089d877a7fc4e13f2a17160f20aed4fcde5108adc55702fb63dd33aac768192801c8fe242caca5cc3bbaf37f303ee530ec9762e05515a49337e6fa4cf3edc1031acd20e09156de070570bec58247025db097cfa0511c716ad4f1d6a5c23eb1c26f7b504b879e2b1e4fd55898365", 0xe5}, {&(0x7f00005b8000-0xcf)="7e63c507b880f371d4fb10f42a2b9df9e8e366ac31baaf52e2b66bfc0fbbbcc9bb9b15116ee8d2f1036349b3836aae945e9a34af7d015266030d0b3885ffbbaa6b9a155f060e6834c375836e01634e26eeea08b34ba4bb385d67b39f8fbd24f84d31961ab9232d458bb462ef6974ea302656533bd0c5732cb3602465603801411cf5d14b78f23755d7131e4be8539d900e3073fb4078a84bce9f350a79326488f4dab71c445c4bfb95a6da20cf0e47cbdab80cedf3398e2f02bd4aeb6147960c11a0192905dc5c678cb84ed3ddeaef", 0xcf}, {&(0x7f0000c4f000)="5baafd942e66486d2f5ea14e8d77bebd40ce73ea0c15da3bc2272833b28698eeceb823aa16e9194ca607d78374d5398a2a86604f2a30de9b2f3cd06058669b8ce745dea28f9a0e5cd2234fae2f351f7b9e4d4d2c283eb22d3e898d73758642499b724ad5b2d49404289858ebfca4f4c52a9825091c5c569b86a38d72df8be88c6c8e47734e90c2edaab3202161fa36", 0x8f}, {&(0x7f0000614000-0x3c)="8b8fc03ff319fd7017cc44ffaba2311d093bc96b9d7bdb638adbebe3711a27ea76a7e6fc59b1bd7b92fe9af9152056809814207226df550978968e21", 0x3c}, {&(0x7f00000fe000)="cb62ffa5662ca3ed1be0dcaa7c0fad86f504c150818e9599bff276d96a259f9421ed44a8d734cda4d0bc8dfa986651ff361a5c17c0236bc7c6f9a98607476c1fd1e9", 0x42}], 0x6, &(0x7f0000258000)=[{0x38, 0x13f, 0x7f, "b64e2ba2f2cf20987c9a6936e91a4d3f31fd46d9bd53531983ed64a66ad6b2b3afcf0a"}, {0xb8, 0x105, 0x3, "3158c39d158fd3aa39a55099638e36bb8492853c9def98b8dda6f89df1bbfcde9c1065de56d9c27f21a96f55077b4f5621f138e7436880dd63428442baee8ba39b04870d2cf0b6b0f0b1a7889f7cfcbdd59886283a2cd29da69466bdbf331a32da75983958ec36d71e34f6af2de5b8041c5790f205a96149e3cb04061583c04cce3f112ce132dc52cce8ae4dd18987f8f397c3bda63f0d223531719df06aeff276d8e1d16a"}, {0x10, 0x84, 0x100000001, ""}, {0xe8, 0x117, 0x8, "ab859ce88ab8ec26f09666083fa2f454a67c7699034d7ffcb0ff6720e8fc5a47d53f14c972efecad6b117616efdc5ba4b01a0cf9c33075488a3377440e59ad6675a126f66edd48893d5f67430b7908eb181429dada9da9f3bfd0815a565e469446ba2bd426b65eee36191d2b6ca8bc63f39012ea98c2d46111e69e69806022ce4cd94df137b71fb77a57d4742bad5e7ff2dc929f8d12db51cb39a789ca3d03dc18ef5ab5de068a314a1fc872d59e1d725969fbc1e7cb721dd61a8dfe83855be13a914c4bb4894677fce2787e7137a9bd325b"}], 0x1e8, 0x40000}, 0x80) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0xffffdfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r3 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) getsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000161000)=""/0, &(0x7f0000590000)=0x0) write(r3, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) write(r3, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) write(r3, &(0x7f0000e7a000-0x10)="0212952502000000090500d91dfb3700", 0x10) 2018/01/14 12:33:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000f77000-0x1000)=""/3940, 0xf64, 0x0, &(0x7f00008f7000)=@abs={0x0, 0x0, 0x0}, 0x8) recvfrom(r0, &(0x7f0000c29000-0x87)=""/135, 0x87, 0x2040, &(0x7f0000447000)=@nfc={0x27, 0x3ff, 0x9, 0x2}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) 2018/01/14 12:33:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000e73000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f000031f000-0x8)={0x0, 0x0}, 0xb5d, 0x6) syz_emit_ethernet(0x137, &(0x7f0000da7000)={@random="b01cb0e00a81", @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x86dd, @ipv6={0x4, 0x6, "43f087", 0x101, 0x3a, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, {[], @tcp={{0x1, 0x0, r0, r1, 0x81, 0x0, 0x13, 0x40, 0x9, 0x0, 0x9, {[@eol={0x0}, @window={0x3, 0x3, 0x20}, @eol={0x0}, @sack={0x5, 0x1e, [0x4f85a9df, 0x47fff7a4, 0x4, 0x6, 0x0, 0x5, 0xff]}, @md5sig={0x13, 0x12, "c70c7481c93eb0534875337e533a227c"}]}}, {"9835096dfebf16ed59222fdf042b8b034e51c72e8af7149679d0fc22be418143a894ee8554c483b9942ce5197c45932a9e34be3e10d97b977d717cc8cb799f36c4f0b16e02be32aced405f80b9fae34aaccbdbe3012bf1b684bce418d27a954ced859f7e3ff8c0b17c771f3e8f7238377097c0d0c4006265488349b946f4a719b8f76af67c9fbf22b7f5f79b984c6df62286cbd3130df53900d58da9624b6037940cdb71e3cece6230357bafb06ae1536fc54ada75"}}}}}}}, 0x0) 2018/01/14 12:33:30 executing program 3: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000f81000)='/dev/cuse\x00', 0x4402, 0x0) bind$alg(r0, &(0x7f0000ae1000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000ac000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) 2018/01/14 12:33:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000977000/0x2000)=nil, 0x2000) mremap(&(0x7f0000183000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000f04000/0x3000)=nil) munlockall() 2018/01/14 12:33:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000939000)="240000001a0025f00800001d00eefa0e0a00000000040000f000deeb0800010001000000", 0x24) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004a5000)='/selinux/member\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000dd2000-0x4)=r1, 0x4) 2018/01/14 12:33:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0xffffffffffffffef, &(0x7f0000902000-0x8)=0x81) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000090e000-0x20)=[], &(0x7f00006fd000-0x10)=[]) pipe2(&(0x7f0000db7000)={0x0, 0x0}, 0x4020) mknod(&(0x7f0000208000-0x8)='./file0\x00', 0x1000, 0xfffffff7) open(&(0x7f000006b000-0x8)='./file0\x00', 0xc02, 0x0) 2018/01/14 12:33:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0xcbed, 0x0, 0x0, 0x0, 0x8, 0x0}) r1 = syz_open_pts(r0, 0x103002) close(r0) socket(0x10, 0x3, 0x0) dup3(r0, r1, 0x0) 2018/01/14 12:33:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000d50000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00008a5000)='/dev/cuse\x00', 0x200080, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x25) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fd3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_ifreq(r2, 0x8931, &(0x7f000009b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000438000)="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", 0xfc) 2018/01/14 12:33:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f00004ff000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b3", 0x1, r0) nanosleep(&(0x7f0000821000)={0x77359400, 0x0}, &(0x7f00005d1000-0x10)={0x0, 0x0}) add_key$user(&(0x7f0000381000-0x5)='user\x00', &(0x7f00002de000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000058f000-0x801)="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", 0x201, r0) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r2, r2}, &(0x7f00002fa000-0x5)=""/5, 0x5, &(0x7f000083d000)={&(0x7f00003b2000)={'poly1305-simd\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 12:33:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a62000)='./bus\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x1000101002) ftruncate(r0, 0x10401) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000483000)={@generic="d85fac1dc90f7128d876c71c27cbcedc", 0x0}) sendfile(r1, r0, 0x0, 0x72439a6b) 2018/01/14 12:33:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000057f000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a23000)=0xb) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000e87000)='/dev/snd/pcmC#D#p\x00', 0x888c, 0x8000) getsockname$packet(0xffffffffffffffff, &(0x7f0000acc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000351000)=0x14) lstat(&(0x7f000058a000-0x8)='./file0\x00', &(0x7f000001a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000a6e000)={&(0x7f00007ba000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000350000)={&(0x7f0000480000-0xd0)=@polexpire={0xd0, 0x1b, 0x0, 0x6, 0x2, {{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x100000000, 0x1, 0x1, 0x2, 0x80, 0x80, 0x2f, r1, r2}, {0x7452, 0x3, 0xc9f, 0x8001, 0x8ad, 0xffff, 0x100000000, 0x825}, {0x10000, 0x9, 0x4, 0x8000}, 0x8, 0x3, 0x2, 0x1, 0x2, 0x1}, 0xffff}, [@coaddr={0x14, 0xe, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x84}, 0x50) r3 = inotify_init() inotify_add_watch(r3, &(0x7f0000dff000-0xa)='./control\x00', 0x220000000009) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(r3, &(0x7f000001f000-0xa)='./control\x00', 0x100000a) 2018/01/14 12:33:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000024c000)='/dev/snd/seq\x00', 0x0, 0x80000000010002) readv(r0, &(0x7f0000be1000-0x50)=[{&(0x7f0000fb0000-0xf5)=""/245, 0xf5}, {&(0x7f0000f94000-0x31)=""/49, 0x31}, {&(0x7f0000373000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c9b000)=""/101, 0x65}, {&(0x7f00003fa000)=""/139, 0x8b}], 0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f00006d7000)='/dev/sequencer\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000235000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000ded000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 12:33:30 executing program 4: r0 = getpid() getpriority(0x3, r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000845000)='/dev/rtc\x00', 0x2, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000ac3000-0x4)=0x401) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) execveat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f000000d000-0x10)=[&(0x7f0000000000)='\x00'], &(0x7f0000007000-0x8)=[], 0x1000) [ 75.638283] netlink: 188 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/14 12:33:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000002000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000001000)={r2, 0x1}) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) unshare(0x400) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r3, 0x402, 0xffffffffffffffff) 2018/01/14 12:33:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f0000e8c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00009ae000)={@generic="ddc1aad3452030457e13c296497450e8", @ifru_flags=0x1000}) getsockopt$bt_hci(r2, 0x65, 0x2, &(0x7f0000cbc000)=""/244, &(0x7f0000002000)=0xf4) 2018/01/14 12:33:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000437000-0x1d)={0x0, 0x15, "b95328039249d04b747cc6156871d529cf5b384c07"}, &(0x7f00007c9000-0x4)=0x1d) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000573000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000f29000-0x4)=0x1008) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00009e0000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00004d7000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000ca6000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, r2}, 0x14) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000f53000-0x5c)={{0xa, 0x2, 0xbc7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x40}, {0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x8b7}, 0x2, [0x800, 0x8, 0x5, 0x1, 0x7, 0x8001, 0x2, 0x0]}, 0x5c) sendto$inet6(r0, &(0x7f0000055000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000be5000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00003e8000-0x9)='/dev/ppp\x00', 0x400002, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f000069e000-0x16)={0x9, [0x5, 0x7, 0x2, 0x3, 0x8, 0x9, 0xffffffffffff0eba, 0xd00, 0xe8a]}, &(0x7f0000084000-0x4)=0x16) connect$packet(r3, &(0x7f0000282000-0x14)={0x11, 0x9, r2, 0x1, 0x7fff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) 2018/01/14 12:33:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x80002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) clone(0x0, &(0x7f0000001000-0x3a)="", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000003000)="") rt_sigsuspend(&(0x7f000030e000-0x8)={0x0}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x4) 2018/01/14 12:33:30 executing program 7: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000b7a000)=0x2, 0x4) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000f80000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f80000)=0x10) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000000000)=""/95, &(0x7f0000f7c000-0x4)=0x5f) 2018/01/14 12:33:30 executing program 2: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000000d000)={0x0, 0x91, "79a6e3a3558987cbe97eef5ff2df0580445123e9188a8184e3c629c1365c7ca1780b31f6406ccdf2f2ed0a454e0ede8c3ea0819c69ca7ddcea7540d4f9567e6cea2f5013e9cc97193be5c1c2c5ffbf370fcc603288b48d9303de8086803d1335bdd184cebccc90d6319c35b1284d1754cbd2262650b02e7a53a326acabcb4501ba5b0e6651115280c7cef413fab06e1aec"}, &(0x7f0000001000-0x4)=0x99) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000000e000)={r1, @in6={{0xa, 0x0, 0xb55, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xce}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x3f, 0x100000000, 0x9, 0x8}, &(0x7f0000001000-0x4)=0xa0) futex(&(0x7f000000d000-0x4)=0x0, 0x9, 0x0, &(0x7f0000003000)={0x0, 0x0}, &(0x7f000000c000)=0x0, 0x0) 2018/01/14 12:33:30 executing program 5: mmap(&(0x7f0000000000/0xae7000)=nil, 0xae7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000ae1000)=0x9) r1 = msgget(0x1, 0xc) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000957000-0x9c)=""/156) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000ae1000)=""/135) 2018/01/14 12:33:30 executing program 0: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000021000-0x274)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a, 0x0, 0x0}, [@nested={0x10, 0x4, [@typed={0xffffffffffffff22, 0x1, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x8080}, 0x0) 2018/01/14 12:33:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000550000-0x8)=[0x3, 0x2]) r1 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00004a2000-0x34)=""/52) ioctl$VT_WAITACTIVE(r0, 0x5607) 2018/01/14 12:33:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x3) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/14 12:33:30 executing program 6: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e56000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000000)={{0x1, 0x0, 0x9, 0x3, 0x1b5}, 0x9, 0x1, 'id0\x00', 'timer0\x00', 0x0, 0x3ca26c14, 0x7, 0x2, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000da7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r3, 0x40003) sendfile(r2, r3, &(0x7f0000001000)=0x0, 0x400000000fee) recvmmsg(r1, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0xffffffffffffffdb, &(0x7f0000005000-0x40)=[{&(0x7f000000e000-0xda)=""/218, 0xda}], 0x1, &(0x7f000000f000-0x3f)=""/63, 0x3f, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000638000)=[], 0x0, &(0x7f0000011000)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x0, 0x0) 2018/01/14 12:33:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) clone(0x0, &(0x7f00000d1000)="", &(0x7f0000a87000)=0x0, &(0x7f0000858000)=0x0, &(0x7f0000478000)="") pipe2(&(0x7f0000dfd000-0x8)={0x0, 0x0}, 0x84800) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000dfe000)="968d18047b39c4666a82c785d3b3753fd018c4a231b0ccdca8eedaf054bc667d5ca79f65bfd03e397b1443a4c66bb7bed8180f88b86a183db68e2f59132c7835cd84c1d65592a494de011c3fb262687751290cfa78bf4478b80f402aeb51bb1647b2f084c54bcc594b7232c98fe41356fc330c0bb25b3b5de2aaa7233a994638e828aab4285092a9d632172be72ea30ea15051d8cf3f640e9301c4e4a9a9617e2cad6f65fb4b1695f8f39dc33181d5f0f1e1fa46745ea8fde6e520b725ad7ae4624bd3ab463dd64843fe45a9f03d4b1b5f0c72d6397b7a4c3d4fad5a44ce8eb67b21c253113051633c25fcd5dc48") 2018/01/14 12:33:30 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000858000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000001000)=""/62, 0x3e) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@generic=""/16, 0x10) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000002000-0xd3)=""/211) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000dda000-0x12)='/dev/input/event#\x00', 0x200, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00009d4000)={0x1, 0x0, 0x0, 0x0, "f24929d550c69ba4e740cd8d07956adffbb9567a489a3743739d580259ed37de"}) 2018/01/14 12:33:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000f6a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) bind$inet6(0xffffffffffffffff, &(0x7f00006d4000)={0xa, 0x0, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe}, 0x1c) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x800fe, &(0x7f000041f000)=0x0, &(0x7f000078f000-0x4)=0x4) ioctl$sock_netdev_private(r1, 0x10000000c9fa, &(0x7f0000787000-0xe3)="3c85758796a07e8932ae3837364625125b3f27551f0072e0b623fe300957e2d505b1d4be158f5c038386bf075613aee607a465f684f6a06bd78099dd89ae9ff95ec6755a1e095b6bff030001d456726ec84881d880070000001a9376fd1be6e1f1058d1b6d4203e3c5d23223a39e8479866ce597917572c2b358359d5db82de577f35869d5fb62b576e9a9b2f023c41938df893924b6bd1adcb6693433d3db7556d36df6c268176f8b6224") socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x100000011, 0x80006, 0xfffffffffffffffc) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f000002d000-0xc)={&(0x7f00008cc000)='./file0\x00', 0x0, 0x0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000065c000)={r3, 0x18, &(0x7f0000858000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000099d000)={0x10080000001, 0x5, 0x0}, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000062e000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005ac000-0x4)=0xb) r4 = socket(0x10, 0x2, 0x400000000010) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000ddf000+0x612)=0x3) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000072a000)={0x0, 0x0, 0x0}, &(0x7f00003e8000)=0xc) socket$kcm(0x29, 0x0, 0x0) r5 = inotify_add_watch(r0, &(0x7f000055f000-0x8)='./file0\x00', 0xa0000005) inotify_rm_watch(r1, r5) getpeername$packet(0xffffffffffffffff, &(0x7f000079c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002ea000-0x4)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000985000-0x10)={r6, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000db7000-0x4)=0xfff, 0x4) epoll_create(0xffffffff7fffffff) write(r4, &(0x7f0000cc3000)="", 0x0) write(r4, &(0x7f00000aa000)="240000001a00091cef000000efad000001ff00ed0800010000001de80000000000000001", 0x24) 2018/01/14 12:33:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000a07000-0x1000)=""/4096, &(0x7f00000f0000)=0x1000) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00006f6000-0x8)={0x908, 0x7d3}) 2018/01/14 12:33:31 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000a82000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x4000) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000a06000-0x28)={0x0, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009bf000)='/dev/hwrng\x00', 0x242040, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00005f2000-0x14)={0x3, 0x0, 0x2, 0x1, 0x81}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000535000-0xcf)=""/207, &(0x7f00006c8000-0x4)=0xcf) writev(r1, &(0x7f0000e72000-0x90)=[{&(0x7f00004c4000)="5d07144b098460d6d2d029f22f00fd278adc043b9fd1e3f3b1d2c499d8cd48dd4c2d6efbb2a92e5ac9ad54fb5fc9a84456b719d3f3c9616fde09be58740afe7d3a4aab6f6da8e3c15d92deab22ee4df26ce0e444d3609b89e6a4b5e8633cfa9ccf4cecf682666c", 0x67}, {&(0x7f00008a7000-0x81)="4ee80ef1939df3c70950eecc8885489b6e0a0c2bb2ff942bc15dcf5d232178547802a221ee73ef1dddf3b6bacc2c69d5cbbbf25268d952389320d7b765f8721bc240a0adcef93878bf2d1f73319b571421f6eae8572142573513d0335dae46df8729f466d82bb4695ee96fa51316e71c7db06142c776313aa60db56284dbb38229", 0x81}, {&(0x7f0000fcf000-0xfc)="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", 0xfc}, {&(0x7f0000808000-0x35)="688c6cde04ad735689856eae8ca99952a2d6557871d250448c03c7d3fa9115184e266d7304bf710ec55b42ded7f329389d3da7f38d", 0x35}, {&(0x7f000093f000-0x40)="38ea42d8e1c0f106c4dea46ee7b5099d3d4dce84c9aa9c5a0e6edcf549a5d53f300a0113bb3e29ecad69f8da32a03164399e92068c0aa15d5e9273fc79f08161", 0x40}, {&(0x7f0000c7d000-0xba)="70e8a065ab64b1d44f2a785ca3ced58aebc31b03da2d358b116b737acb8b083f0e27ec28a52bd36fdc3637d167e29bb780a0475d8768141d4fd2ced9de8c8c90af1d59b65e7fe31a83ea4bb13595331fca584b27428a28b86a4f5f63e914b8b9eff1cab7a2e5aa254c0be5c6ecb6bd049f3c52f668d6b007115466bb8ad88b0dfc231b5af49cebd8490b4cca10d2a30d1ff264502070b3f7375367e70568c6721507f0cf85f4462e755ae81652c729e882841cbae4479b022b33", 0xba}, {&(0x7f0000871000)="", 0x0}, {&(0x7f0000a66000)="568162dbb76a24e8e5972376e27760cd98798188bd3961233f0d04e84333fd2ccf473cd4d2c4b067e38ef349684c9c00da99eea84bf91df74dc6f9a78843e7dd6147736ac283393dddb69e80d9258badb3d04639711e8ae3f938c886b7b4aa90a246e64646f0df6bd81e13b0cf85cb11f5dba2667d35d912ad2644e82114d57ac2eb92ecf3d70eb50ac35e5030e59aeaf1c166719366dd91262d8d7937199325", 0xa0}, {&(0x7f00001dd000-0x6)="f7a3c7b4019b583d81811344a61271045ab9c07401b91d17981c383316f506ee1fe87ffec2c2fc983801148206d60e4a5f97c4b3013384b3a090cae96fb9a7757150cf8b2fb885", 0x47}], 0x9) r3 = syz_open_dev$usbmon(&(0x7f000015d000-0xd)='/dev/usbmon#\x00', 0x80000000, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00002a6000)="5cdce30e899c3e4e1b111e25e92bb43d", 0x10) writev(0xffffffffffffffff, &(0x7f0000ffe000)=[{&(0x7f000090a000-0x2a)="2900000020001900013d00101b0000f60200001615de0005000000040d000400051700000000000008", 0x29}], 0x1) 2018/01/14 12:33:31 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='A', 0x1) ioctl$sock_ifreq(r0, 0x1000080400089f3, &(0x7f0000ead000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f000060a000)="01000033090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) accept$packet(0xffffffffffffff9c, &(0x7f00008f0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005cd000)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000005d000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x1, 0x7, 0x400, 0x9, 0x1000000, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) ptrace$getregset(0x4204, r2, 0x6, &(0x7f0000002000-0x10)={&(0x7f0000001000)=""/0, 0x0}) r3 = syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x401, 0x2000) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000001000-0x19)=""/25) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000003000)={0x0, 0x10001, 0xb77e, 0x40, 0x3f, 0x16, 0x6, 0x9, 0x3, 0x9, 0x7}, 0xb) ustat(0xfffffffffffffffd, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_wait(r4, &(0x7f0000d2c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0xe5) 2018/01/14 12:33:31 executing program 4: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x84, 0x8000000007c, &(0x7f0000ffb000-0x8)=""/8, &(0x7f0000ffa000)=0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000ffc000-0x8)='./file0\x00', 0x0, 0x180) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r1, &(0x7f0000ffb000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000260000)=0x10, 0x80800) [ 75.837942] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. [ 75.877159] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/14 12:33:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000066000)='/dev/vcs\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000034a000)=0x6, 0x4) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000389000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) accept$llc(0xffffffffffffffff, &(0x7f0000dd7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000061a000)=0x10) syz_open_dev$loop(&(0x7f00007d3000)='/dev/loop#\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000163000)={0x2000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006ac000-0x12)='/selinux/checkreqprot\x00', 0x54000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f71000)='/dev/autofs\x00', 0x80, 0x0) renameat2(r3, &(0x7f00002b2000)='./file0\x00', r1, &(0x7f0000a06000-0x8)='./file0\x00', 0x2) openat$ppp(0xffffffffffffff9c, &(0x7f000042e000-0x9)='/dev/ppp\x00', 0x400, 0x0) 2018/01/14 12:33:31 executing program 0: clone(0x0, &(0x7f0000000000)="", &(0x7f0000215000)=0x0, &(0x7f0000000000)=0x0, &(0x7f00003c0000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000003d000)={0x0, 0xda, "be73566d4ce01ae80ec77405bda576f504adfbfebb5a731e9f5e333350f857683cd3cbd352016c6bd45206ce0690771370bced42971b3ce3cec6ab0c0e47ff422fc49aeea3a51ac7a56eae3f54b9f4cb4e5be85dcad7292d258346808289aac3c83c0d47ec68c79c1b8ccf513ee4b76787bfbfdc6e408804fbbbc392a9439930125c2514fcd5acb9ad4970ef8f7907366ecf33d30623a0e60503d478170824cb33011d03d5e908d13d5ab0284d148c5e80e91c6af2a84b597f3cffca1125981c0717e0f84e4ecb7ff61129b8df025cf2f56647690f4d37f24c3c"}, &(0x7f0000000000)=0xe2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0x102)={r1, 0xfa, "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"}, &(0x7f0000cc6000)=0x102) ioperm(0x0, 0x4, 0x0) 2018/01/14 12:33:31 executing program 3: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000164000)=0x0, &(0x7f0000f78000-0x4)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a6611", 0x58}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = memfd_create(&(0x7f000078a000-0xe)='skcipher\x00\x00\x00\x00\x00\x00', 0x3) mmap$binder(&(0x7f0000bec000/0x3000)=nil, 0x3000, 0x4, 0x10, r2, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000f78000)={0x400, 0x3, 0x6, 0x9, 0x7, 0x6, 0xfffffffffffffffc, 0x80000001, 0x306, 0x3, 0x7, 0x1f6f}) recvmsg(r1, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/14 12:33:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40000, 0x64cb, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x2, 0x0, 0x1f, 0xffffffff, 0x0}) r1 = syz_open_dev$sg(&(0x7f00001ab000-0x9)='/dev/sg#\x00', 0x651bdeb1, 0x10000) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000524000-0x4)=0x4, &(0x7f0000662000)=0x4) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00006a5000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000a1e000-0x4)=0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/01/14 12:33:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000028e000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000082000)=0x100000000000000, 0x4) request_key(&(0x7f000084f000-0x6)='logon\x00', &(0x7f00006c6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006b8000)='\x00', 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00004e5000)=@int=0x0, &(0x7f000042e000-0x4)=0x4) [ 75.947906] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/14 12:33:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xb, 0x6) sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00009d1000)=0xffffffff, 0x4) sendto$inet6(r0, &(0x7f00008f5000-0x2)="01", 0x1, 0x0, &(0x7f0000c4f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000def000-0x18)={0x0, 0x0, 0x10, 0x0, 0x0}, &(0x7f0000bc8000-0x4)=0x18) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000c2d000)=0x0, &(0x7f00004a0000)=0x4) 2018/01/14 12:33:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c1a000-0x10)='trustedvboxnet0\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) open(&(0x7f0000ae8000)='./file0\x00', 0x80, 0x40) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) 2018/01/14 12:33:31 executing program 0: mmap(&(0x7f0000000000/0x576000)=nil, 0x576000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() getpgid(r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000000000)={&(0x7f0000001000-0x3c)=@delsa={0x28, 0x12, 0x805, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x6c}, []}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 12:33:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0xc) write(r0, &(0x7f000063e000)="1f000000060600000000f49f00000000803fec0809000100060000000000083fc0ce1ca75bc491f57ee65fc97cb919db2ddc10ca7d48f9b5785be50977d48071abaa9c3aafc81ba15f3e6b575cdadf2d4f7a3ffe066fe2aa863f3cb3537fe123d3854e3111e2138ed914ea", 0xffffffffffffff98) 2018/01/14 12:33:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009ce000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000115000-0xc)={{0x7, 0x9, 0x4, 0x0, 0x401, 0x3}, 0x4c5204a8}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000da3000)={r0, &(0x7f0000cd3000-0x78)="2a085036e6e3bda22746e618f1631ea01279aa965367507d1c7f3a278ca6691d7fe4ed8c98a2d06a6915a041a5d928a104ea124b19308d0428d6b36dff7f29336885a2d0f06adee107bef1c1f02d6d97bd97a6e1548120c9f83611c71d7e40388a9253e0e5874ddf9c18ef22f06ce60d9f784493be858300", &(0x7f0000e0b000)=""/68}, 0x18) bpf$MAP_CREATE(0xe, &(0x7f00005e7000-0x1c)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/14 12:33:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000038d000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000af1000)={0x0, 0x0, 0x0, 0x3, 0x0}) 2018/01/14 12:33:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000aed000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x3, 0x1, 0x1, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = syz_open_dev$audion(&(0x7f0000810000)='/dev/audio#\x00', 0x7, 0xc0000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000f44000)=""/232, &(0x7f00007cb000)=0xfffffffffffffcaa) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000923000)={0x3, 0x3, 0x10000, 0x3, 0x3}) 2018/01/14 12:33:31 executing program 2: mmap(&(0x7f0000000000/0xd60000)=nil, 0xd60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000d5f000-0x4e)={@random="0d0170447f6e", @random="e81b31309964", [], {{0x86dd, @ipv6={0x0, 0x6, "aaa447", 0x18, 0x88, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}}}}}}, &(0x7f0000d0e000-0xc)={0x4, 0x1, [0x0]}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000c6d000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) [ 76.042123] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/14 12:33:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000254000-0x4)={r0}) 2018/01/14 12:33:31 executing program 5: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f0000fd7000-0x30)=[@init={0x18, 0x84, 0x0, {0x100, 0x1, 0x7283, 0x10001}}], 0x30, 0x0}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000562000)=[], 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe70, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/01/14 12:33:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f32000-0x40)=[{&(0x7f0000860000)=""/18, 0x12}, {&(0x7f0000ec8000)=""/70, 0x46}, {&(0x7f000011c000+0xec3)=""/230, 0xe6}, {&(0x7f0000cf8000)=""/135, 0x87}], 0x4) openat$dsp(0xffffffffffffff9c, &(0x7f0000bc7000-0x9)='/dev/dsp\x00', 0x400, 0x0) perf_event_open(&(0x7f000034a000+0x32)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x2000000000010d, 0x5, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) 2018/01/14 12:33:31 executing program 3: r0 = socket(0xa, 0x3, 0x39) setsockopt(r0, 0x3a, 0x0, &(0x7f00002e6000-0xc3)="cfe4848255f6db570e6426781a694b0b2f743857d74d16c11168e54528437a4431d0c6746bb5fab618afcbf42b13cb5b4556c9868494ab7eda87ec92a922285693da5db71536ae946c3fb866d851c6bb352c3d869ef8033fc49cc03b884c6312cdc96364c2f07bdf86238b3658e475ff855336733b94c7b518c8278276c7c0a2ea16cb7e75faf0be02a97108678b669e6c61d41d50971868ff064ee7c879c8cbc3aa1ed6e7be46ac012f934ec208c4ebbdddeebc987cb9593e13d11e982d03ecaa7c1d", 0xc3) 2018/01/14 12:33:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) setsockopt(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet(0x2, 0x1, 0x0) ppoll(&(0x7f0000433000-0x18)=[{0xffffffffffffffff, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f0000d61000)={0x77359400, 0x0}, &(0x7f0000eab000-0x8)={0x0}, 0x8) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000050d000)='/selinux/context\x00', 0x2, 0x0) socket$llc(0x1a, 0x3, 0x0) renameat2(r0, &(0x7f0000a5b000)='./file0\x00', r2, &(0x7f0000935000-0x8)='./file0\x00', 0x1) 2018/01/14 12:33:31 executing program 1: mmap(&(0x7f0000000000/0xd2e000)=nil, 0xd2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup2(r0, r0) clock_gettime(0x0, &(0x7f0000393000)={0x0, 0x0}) mmap(&(0x7f0000d2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000d2e000)=[{0xe9, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x3, 0xa9b2}, {0x8, 0x0}, @ext={0xa, &(0x7f0000444000-0xa)="6f9c28a2a94c61dcf5a8"}}, {0xfff, 0x3, 0x100000001, 0x76b, @time={r2, r3+10000000}, {0x3, 0x4aa}, {0xffffffff, 0x2}, @time=@time={0x77359400, 0x0}}], 0x60) sendmsg$nl_xfrm(r0, &(0x7f0000d2c000)={&(0x7f0000c93000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000996000-0x2cc)=@newpolicy={0xb8, 0x19, 0x421, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/14 12:33:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f000096c000)='./file0\x00', 0x2, 0x4) r0 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f46000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0x2, 0x40000001, 0x0, 0x0, 0x0}, 0x20) execve(&(0x7f0000456000-0x8)='./file0\x00', &(0x7f0000aec000-0x30)=[&(0x7f0000f8a000-0x18)='md5sumppp0\'vmnet0\\bdev{\x00', &(0x7f0000431000-0xf)='vmnet0!keyring\x00', &(0x7f000039d000-0x1)='\x00', &(0x7f0000561000-0x1)='\x00', &(0x7f0000d2f000-0x9)=')trusted\x00', &(0x7f000067c000)='\'.\x00'], &(0x7f0000fa2000)=[&(0x7f0000828000)='0\x00', &(0x7f00007eb000-0x11)="6370757365742c7070703170726f63d600", &(0x7f000063a000-0xc)='+ppp1\\wlan1\x00', &(0x7f0000519000-0x4)="7f6c6f00", &(0x7f0000a2a000)="6367726f75707d942e00", &(0x7f0000b5e000-0x13)="7b766d6e65743025776c616e312b271d2f2d00", &(0x7f0000387000)='^proctrustedmime_type\x00', &(0x7f00007a4000)='!useruser\x00', &(0x7f000026a000-0x2)='-\x00', &(0x7f0000117000)='X(\x00']) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000068d000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400, 0x0, 0x4ff, 0x2, 0x0, 0x0, 0x0}, 0x20) 2018/01/14 12:33:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = epoll_create1(0x7fffb) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000003000)={0x0, 0x0}) vmsplice(r1, &(0x7f0000006000-0x30)=[{&(0x7f0000008000-0x10)="eb", 0x1}], 0x1, 0x0) vmsplice(r0, &(0x7f0000013000)=[{&(0x7f0000008000)="8b", 0x1}], 0x1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00009f2000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) 2018/01/14 12:33:31 executing program 7: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000f5a000-0x4)=0x0, 0x4) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x0, 0x4) bind$inet6(r0, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000abc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = memfd_create(&(0x7f00003da000)='wlan1\x00', 0x3) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000f6c000-0x10)={&(0x7f0000962000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f6c000)={0x0, 0x8}, &(0x7f0000f6c000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00001fe000)={r2, 0x4, 0x8, 0x6, 0x100000001, 0xb6}, &(0x7f000099c000)=0x14) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000c1e000)=0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f00008ad000)='/dev/sg#\x00', 0xfffffffffffffffb, 0x282840) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000404000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000f6d000-0x10)=[&(0x7f0000f6c000)={0x0, 0x0, 0x0, 0x6, 0xfffffffffffffbff, r0, &(0x7f0000f6c000)="4f49555bb42b41b5a58f8db38f642cf669e20441a5c4c891", 0x18, 0x100, 0x0, 0x1, r4}, &(0x7f0000f6d000-0x40)={0x0, 0x0, 0x0, 0x2, 0x55d, r0, &(0x7f0000716000)="9edac04b2cede3452bbde863e161927ed70af2c0783b734c58da02afe62a9d4a720cb7c73b96a0cf8bd42307882c17f60be762727395deae0f68c88e5eca0efb8523418afe", 0x45, 0x100, 0x0, 0x0, r5}]) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000f6e000-0x14)={0x8, [0x4, 0x6, 0x0, 0xc85, 0x9, 0x3ff, 0x2, 0x8]}, &(0x7f0000f6d000)=0x14) sendto$inet6(r0, &(0x7f0000599000)="", 0x0, 0x800, &(0x7f0000f6c000-0x1c)={0xa, 0x1, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r5, 0x400454cb, &(0x7f0000f6e000)=0x8) 2018/01/14 12:33:31 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000632000)='/dev/rtc\x00', 0x101000, 0x0) mq_getsetattr(r0, &(0x7f0000286000-0x40)={0x8c, 0x7, 0x5, 0xffffffff00000000, 0xa8, 0x800, 0x4, 0x3}, &(0x7f0000410000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x5, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 12:33:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ffb000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) sendmsg$can_raw(r0, &(0x7f0000373000)={&(0x7f00001c2000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000e56000)={&(0x7f0000936000)=@canfd={{0x3, 0x7, 0x6, 0x2}, 0x1b, 0x3, 0x0, 0x0, "3dc8f9ab94013efce18211193d2abce96f1073eeff7775d3dfe1c3b4edffcfefacf51c93289483f5cff2d06db4b66f402707a72319267f41914b72460fb876b0"}, 0x48}, 0x1, 0x0, 0x0, 0x810}, 0x200480c4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000000)=0x7fffffff, 0x4) prctl$setmm(0x23, 0xf, &(0x7f0000df1000/0x6000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000002000-0xc)={0x0, 0x0}) 2018/01/14 12:33:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00009e8000)='/dev/loop#\x00', 0x3b8, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f00009cd000)=0x0) r2 = msgget(0x0, 0x2) getresuid(&(0x7f00001cc000-0x4)=0x0, &(0x7f0000a59000)=0x0, &(0x7f0000b84000)=0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a14000)="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", 0x1000) stat(&(0x7f0000e9b000)='./file0\x00', &(0x7f000095b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000088a000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ab000-0x4)=0xe8) getgroups(0x2, &(0x7f00005cb000-0x8)=[0x0, 0x0]) r7 = gettid() msgctl$IPC_SET(r2, 0x1, &(0x7f0000027000)={{0x0, r3, r4, r5, r6, 0x50, 0x5, 0x0, 0x0, 0x0}, 0x401, 0xd77, 0x3, 0x69a4ba56, 0x5, 0x4, r7, 0x0, 0x0, 0x0}) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f0000af8000-0x119)="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", 0x119}], 0x1, 0x81005) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000075f000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a5a000)=0xe8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00001c0000-0x4)=0x10000) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00002b7000-0x4)=0x401, &(0x7f000029b000)=0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) setuid(r8) writev(r0, &(0x7f0000d83000-0x80)=[{&(0x7f000074a000)="", 0x0}, {&(0x7f0000c77000)="", 0x0}, {&(0x7f0000da5000-0xd4)="", 0x0}, {&(0x7f0000b3e000)="95", 0x1}], 0x4) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f000005f000-0x8)="a465c34f21d84bb5") setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000db7000-0x2)={0x9, 0x7}, 0x2) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 76.178783] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=11714 comm=syz-executor1 2018/01/14 12:33:31 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000-0xdc)="0500000037050000000000000098143e037dc12502000000f11368a82cc15eb47be77a18ac474926b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000003000-0x4)=0x0) [ 76.232677] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=11714 comm=syz-executor1 2018/01/14 12:33:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mq_unlink(&(0x7f00006ea000)='@\x00') signalfd4(0xffffffffffffffff, &(0x7f00000d8000)={0x0}, 0x8, 0x0) write$sndseq(r0, &(0x7f000082d000-0xc0)=[], 0x2082cf40) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000048000+0x65c)=[], 0x0, 0x7ff) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x16) keyctl$set_reqkey_keyring(0xe, 0x2) 2018/01/14 12:33:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000d6a000)=0x7, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a72000-0xb)='/dev/mixer\x00', 0x105480, 0x0) lseek(r1, 0x0, 0x3) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00001eb000)={0x80, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000f9b000-0x28)={&(0x7f0000c12000/0x2000)=nil, 0x80000001, 0x1, 0x21, &(0x7f0000e45000/0x4000)=nil, 0xfffffffffffffff7}) 2018/01/14 12:33:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x1) pkey_free(r0) unshare(0x8000400) r1 = perf_event_open(&(0x7f00000bf000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009b0000-0x8)='./file0\x00', 0x8) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchdir(r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) 2018/01/14 12:33:31 executing program 0: socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_sctp(0x2, 0x3, 0x84) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f0e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) pipe(&(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$unix(0x1, 0x80000ffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280, 0x0}, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/14 12:33:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000097000-0x10)=[{&(0x7f00002c2000)="2900000021001900013d3524000a00060200001600000000000c000005001100000000000000002008", 0x29}], 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000202000-0x9)='/dev/ppp\x00', 0x0, 0x0) connect$inet(r1, &(0x7f0000147000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 12:33:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x3) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00002b6000-0x58)={0x80, 0x8, 0x0, 0x0, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x180) 2018/01/14 12:33:31 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c1e000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$sndmidi(&(0x7f000066d000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x101002) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000418000-0x4)=0x0) syz_open_procfs(r2, &(0x7f00008c9000)='net/ip_tables_matches\x00') write$tun(r1, &(0x7f0000388000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, '|\x00Q', 0xfdd, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0xffffffffffffffff, 0x0, 0x6, 0xfffffffffffffffd, 0x0, 0x3, 0x2}], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0x0, 0x0, 0x7ce4}]}}, {"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"}}}}}, 0x504) 2018/01/14 12:33:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/14 12:33:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') setns(r0, 0x0) r1 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00001f1000-0x110)={{0x0, 0x6, 0x3, 0xf6, "3df049d1d5f68cda09252d2db94a856e53a47ec6db923b7040fb13545873f9dab3b11d23cb5e66ab916eab35", 0x8}, 0x0, 0x0, 0xfd, r1, 0x4, 0x6, "987bb558426b5eb911c18fc3d4964f866829451658d8bbce402ec56cdae74b0b7cd7d9afe5e4797ba14d70a7d5382a40a59ccdea14e4c49d26ad0fc186e977a8", &(0x7f0000fd6000-0x7)='ns/pid\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x7, 0xda, 0x937a, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 76.357164] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'. [ 76.377368] print_req_error: I/O error, dev loop2, sector 640 [ 76.383644] Buffer I/O error on dev loop2, logical block 80, lost async page write 2018/01/14 12:33:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000983000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x85, 0x0, 0x0, 0x8000, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) pipe(&(0x7f0000298000)={0x0, 0x0}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000c6e000-0x9c)=""/156) [ 76.417786] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/14 12:33:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x803, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000f4a000)=0xffffffffffffffff, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000bb0000)=[], 0x0, &(0x7f0000878000)=""/0, 0x0, 0x0}, 0x0) 2018/01/14 12:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000381000-0xa)='timers\x00') close(r0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000b19000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2018/01/14 12:33:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) readv(r0, &(0x7f00003c0000)=[{&(0x7f0000514000)=""/28, 0x1c}], 0x1) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000df3000)='./bus\x00', 0x1000, 0x0) r4 = open(&(0x7f0000db0000-0x8)='./file0\x00', 0x1, 0x100) read(r3, &(0x7f000004c000-0x5e)=""/1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f00008a6000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r6 = accept$alg(r5, 0x0, 0x0) recvmsg(r6, &(0x7f0000e89000)={&(0x7f0000614000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00003a8000)=[], 0x0, &(0x7f0000abb000)=""/0, 0x0, 0x0}, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x16) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f000098c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 12:33:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c22000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = socket(0x2, 0x0, 0x3) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000017000-0xa0)={0x0, @in6={{0xa, 0x1, 0x80000001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x81, 0x8001, 0x6, 0x40}, &(0x7f0000017000-0x4)=0xa0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000017000-0x8)={r2, 0x1}, &(0x7f0000016000)=0x8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000017000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$TCXONC(r3, 0x540a, 0x5) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) uname(&(0x7f0000013000-0x65)=""/101) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) preadv(0xffffffffffffffff, &(0x7f0000008000)=[], 0x0, 0x0) 2018/01/14 12:33:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000770000-0x10)='/dev/input/mice\x00', 0x0, 0x0) timerfd_gettime(r0, &(0x7f000050e000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigsuspend(&(0x7f0000e19000-0x8)={0x7fff}, 0x8) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00001af000)={0x0, 0x0}, &(0x7f0000eac000)=0x10) syz_emit_ethernet(0x6a, &(0x7f0000e41000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x0}, @timestamp={0x44, 0x18, 0x0, 0x0, 0x0, [{[], 0x0}, {[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}, {[], 0x0}, {[], 0x0}]}, @cipso={0x86, 0xb, 0x0, [{0x0, 0x5, "d1c7f8"}]}]}}, ""}}}}}, 0x0) 2018/01/14 12:33:48 executing program 0: clone(0x0, &(0x7f0000baf000-0x2)="", &(0x7f00007d9000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000e2a000-0x1)="") fchownat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0xc00) 2018/01/14 12:33:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000741000)='./control\x00', 0x0, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000e86000)={0x4, 0x0, 0x0, "80be31020065", 0x0, 0x0}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000082e000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00') rmdir(&(0x7f000045a000-0x10)='./control/file0\x00') getdents64(r0, &(0x7f0000cdc000)=""/0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 12:33:48 executing program 7: mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "006c69656e743100fffc000000000000006300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0x0, "0400000400", "88e7ed00007fff05aa1e961ef6a39901a10000e50800000077110000c6d918e0", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000050000)='/dev/ion\x00', 0x80, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000045000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000051000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000051000)={0x1000, 0x2, {0x1, 0x0, 0x5e1, 0x1, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 12:33:48 executing program 1: statx(0xffffffffffffffff, &(0x7f0000742000-0x8)='./file0\x00', 0x0, 0x0, &(0x7f00005ca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) chmod(&(0x7f0000798000-0x8)='./file1\x00', 0xa0) r0 = syz_open_dev$mice(&(0x7f0000f52000-0x10)='/dev/input/mice\x00', 0x0, 0x80500) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000d3d000)={0x2, 0x7, 0x6, 0x4, 0x6}) 2018/01/14 12:33:48 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a9e000)='/selinux/enforce\x00', 0x280001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x7fffffff, 0x1, 0xd6, 0x40}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000)={r1, @in6={{0xa, 0x3, 0xfae, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f0c000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000001, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00002fc000)=0x0, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d99000-0x4)=0x4, 0x4) socketpair$inet(0x2, 0x0, 0x8000, &(0x7f0000dfe000-0x8)={0x0, 0x0}) socket$inet(0x2, 0x80807, 0x7fffffff) bind$inet(r2, &(0x7f0000e15000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 12:33:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f00007b8000)='./file0\x00', &(0x7f0000393000)=""/220, 0xdc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00005d7000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000e66000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000522000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x3, 0x3, 0x4, 0x9, 0xffffffff, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0x5, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0xffffffffffffffbd) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f37000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000334000-0x67)={0x0, 0x66, "543ac9ef817761225c84cf5acc9c7fbd86b865c8c52ecadd1925a0191b7920351b08031c4f4c675ae52e584b130c39f388f36861ffa137e1d6424dde5ac8c77edf61fc486312c5f8213c1163931fc54f90d2f324d3636db9dced0c74bc29525f10aba77f675e"}, &(0x7f0000b26000-0x4)=0x6e) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000037000-0xc)=@sack_info={r3, 0x101, 0xdc7a}, 0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000929000-0x4)=0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000c27000)=0x0, &(0x7f0000579000)=0x4) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00009ba000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000086d000-0x4)=0xfff9) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000352000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfffffffffffff001, 0xe73, 0x9, 0x400, 0x0, 0x800000, r5}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00005d9000-0x4)=r4) r6 = geteuid() prctl$setptracer(0x59616d61, r4) getresgid(&(0x7f000009e000-0x4)=0x0, &(0x7f0000f42000-0x4)=0x0, &(0x7f0000e27000)=0x0) modify_ldt$read_default(0x2, &(0x7f0000483000-0x41)=""/65, 0x41) syz_fuse_mount(&(0x7f0000f47000)='./file0\x00', 0x6000, r6, r7, 0x7, 0x2202000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00009b6000)={0x200, @time={0x0, 0x0}, 0xff, {0x118, 0x101}, 0x2, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f000051f000)=0x3, 0x4) bind$inet(r1, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000df000-0x4)=0x0, &(0x7f0000c8c000)=0xfffffffffffffc32) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000b2c000-0x8)={0x8, 0x0}, 0x8) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket(0x3, 0x0, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) [ 93.233496] handle_userfault: 100 callbacks suppressed [ 93.233510] FAULT_FLAG_ALLOW_RETRY missing 31 [ 93.239100] FAULT_FLAG_ALLOW_RETRY missing 31 [ 93.239110] CPU: 0 PID: 11793 Comm: syz-executor3 Not tainted 4.15.0-rc7+ #261 [ 93.239117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.239120] Call Trace: [ 93.239134] dump_stack+0x194/0x257 [ 93.239146] ? arch_local_irq_restore+0x53/0x53 [ 93.239155] ? debug_check_no_obj_freed+0x3da/0xf1f [ 93.239166] ? handle_userfault+0x12b7/0x24c0 [ 93.239177] handle_userfault+0x12fa/0x24c0 [ 93.239199] ? free_unref_page_commit.isra.94+0x1b0/0x710 [ 93.239209] ? userfaultfd_ioctl+0x4520/0x4520 [ 93.239216] ? free_pcppages_bulk+0x20e0/0x20e0 [ 93.239221] ? mark_held_locks+0xaf/0x100 [ 93.239232] ? mark_held_locks+0xaf/0x100 [ 93.239239] ? free_unref_page+0x3db/0x9e0 [ 93.239248] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 93.239255] ? trace_hardirqs_on+0xd/0x10 [ 93.239265] ? mark_free_pages+0x3c0/0x3c0 [ 93.239279] ? trace_event_raw_event_lock+0x340/0x340 [ 93.239290] ? check_noncircular+0x20/0x20 [ 93.239304] ? mem_cgroup_try_charge+0x373/0xef0 [ 93.239309] ? __alloc_pages_nodemask+0xadb/0xd80 [ 93.239320] ? mem_cgroup_low+0x260/0x260 [ 93.239328] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 93.239345] ? __put_page+0xfe/0x160 [ 93.239351] ? __lru_cache_add+0x410/0x410 [ 93.239359] ? __handle_mm_fault+0x3715/0x3ce0 [ 93.239366] ? lock_downgrade+0x980/0x980 [ 93.239371] ? futex_wait_setup+0x3d0/0x3d0 [ 93.239381] ? put_page+0x19b/0x1c6 [ 93.239387] ? ptlock_free+0x42/0x42 [ 93.239396] ? do_raw_spin_trylock+0x190/0x190 [ 93.239402] ? mem_cgroup_try_charge+0xef0/0xef0 [ 93.239421] __handle_mm_fault+0x3761/0x3ce0 [ 93.239434] ? __pmd_alloc+0x4e0/0x4e0 [ 93.239443] ? avc_has_extended_perms+0x6e5/0x12c0 [ 93.239453] ? find_held_lock+0x35/0x1d0 [ 93.239468] ? handle_mm_fault+0x248/0x8d0 [ 93.239475] ? lock_downgrade+0x980/0x980 [ 93.239508] handle_mm_fault+0x334/0x8d0 [ 93.239514] ? down_read+0x96/0x150 [ 93.239521] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 93.239526] ? vmacache_find+0x5f/0x280 [ 93.239537] ? find_vma+0x30/0x150 [ 93.239548] __do_page_fault+0x5c9/0xc90 [ 93.239564] ? mm_fault_error+0x2c0/0x2c0 [ 93.239576] ? iterate_fd+0x3f0/0x3f0 [ 93.239586] do_page_fault+0xee/0x720 [ 93.239594] ? __do_page_fault+0xc90/0xc90 [ 93.239607] ? find_held_lock+0x35/0x1d0 [ 93.239622] ? __might_fault+0x110/0x1d0 [ 93.239633] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 93.239648] page_fault+0x2c/0x60 [ 93.239653] RIP: 0010:__put_user_8+0x1c/0x25 [ 93.239656] RSP: 0018:ffff8801c1547f28 EFLAGS: 00010293 [ 93.239661] RAX: 000000005a5b4e2c RBX: 00007fffffffeff9 RCX: 0000000020013000 [ 93.239664] RDX: 0000000000000009 RSI: ffffc90003960000 RDI: 0000000000000282 [ 93.239667] RBP: ffff8801c1547f48 R08: ffff8801cbe18108 R09: 1ffff100382a8fc2 [ 93.239670] R10: ffff8801c1547dd8 R11: 0000000000000000 R12: 000000005a5b4e2c [ 93.239673] R13: 0000000020013000 R14: 00007fe9accc86d4 R15: 0000000000000000 [ 93.239699] ? SyS_time+0x3f/0x60 [ 93.239708] entry_SYSCALL_64_fastpath+0x23/0x9a [ 93.239712] RIP: 0033:0x452cf9 [ 93.239715] RSP: 002b:00007fe9accc7c58 EFLAGS: 00000212 ORIG_RAX: 00000000000000c9 [ 93.239724] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452cf9 [ 93.239727] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020013000 [ 93.239730] RBP: 0000000000000307 R08: 0000000000000000 R09: 0000000000000000 [ 93.239732] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2948 [ 93.239735] R13: 00000000ffffffff R14: 00007fe9accc86d4 R15: 0000000000000000 [ 93.588403] CPU: 0 PID: 11814 Comm: syz-executor3 Not tainted 4.15.0-rc7+ #261 [ 93.595738] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.605064] Call Trace: [ 93.607634] dump_stack+0x194/0x257 [ 93.611240] ? arch_local_irq_restore+0x53/0x53 [ 93.615886] ? debug_check_no_obj_freed+0x3da/0xf1f [ 93.620881] ? handle_userfault+0x12b7/0x24c0 [ 93.625356] handle_userfault+0x12fa/0x24c0 [ 93.629663] ? free_unref_page_commit.isra.94+0x1b0/0x710 [ 93.635184] ? userfaultfd_ioctl+0x4520/0x4520 [ 93.639744] ? free_pcppages_bulk+0x20e0/0x20e0 [ 93.644398] ? mark_held_locks+0xaf/0x100 [ 93.648525] ? mark_held_locks+0xaf/0x100 [ 93.652648] ? free_unref_page+0x3db/0x9e0 [ 93.656870] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 93.661862] ? trace_hardirqs_on+0xd/0x10 [ 93.665989] ? mark_free_pages+0x3c0/0x3c0 [ 93.670203] ? trace_event_raw_event_lock+0x340/0x340 [ 93.675372] ? check_noncircular+0x20/0x20 [ 93.679589] ? mem_cgroup_try_charge+0x373/0xef0 [ 93.684327] ? __alloc_pages_nodemask+0xadb/0xd80 [ 93.689151] ? mem_cgroup_low+0x260/0x260 [ 93.693288] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 93.698473] ? futex_wake+0x680/0x680 [ 93.702254] ? __put_page+0xfe/0x160 [ 93.705953] ? __lru_cache_add+0x410/0x410 [ 93.710177] ? __handle_mm_fault+0x3715/0x3ce0 [ 93.714748] ? lock_downgrade+0x980/0x980 [ 93.718872] ? put_page+0x19b/0x1c6 [ 93.722470] ? ptlock_free+0x42/0x42 [ 93.726159] ? do_raw_spin_trylock+0x190/0x190 [ 93.730718] ? mem_cgroup_try_charge+0xef0/0xef0 [ 93.735460] __handle_mm_fault+0x3761/0x3ce0 [ 93.739851] ? __pmd_alloc+0x4e0/0x4e0 [ 93.743724] ? find_held_lock+0x35/0x1d0 [ 93.747772] ? handle_mm_fault+0x248/0x8d0 [ 93.751989] ? lock_downgrade+0x980/0x980 [ 93.756144] handle_mm_fault+0x334/0x8d0 [ 93.760183] ? down_read+0x96/0x150 [ 93.763789] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 93.768354] ? vmacache_find+0x5f/0x280 [ 93.772308] ? find_vma+0x30/0x150 [ 93.775831] __do_page_fault+0x5c9/0xc90 [ 93.779901] ? mm_fault_error+0x2c0/0x2c0 [ 93.784022] ? down_read_trylock+0xdb/0x170 [ 93.788322] ? check_noncircular+0x20/0x20 [ 93.792530] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 93.797084] ? vmacache_find+0x5f/0x280 [ 93.801032] ? vmacache_update+0xfe/0x130 [ 93.805171] do_page_fault+0xee/0x720 [ 93.808973] ? __do_page_fault+0xc90/0xc90 [ 93.813183] ? __do_page_fault+0x3d6/0xc90 [ 93.817399] ? find_held_lock+0x35/0x1d0 [ 93.821442] ? __might_fault+0x110/0x1d0 [ 93.825483] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 93.830307] page_fault+0x2c/0x60 [ 93.833744] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 93.839601] RSP: 0018:ffff8801c5d0fef8 EFLAGS: 00010202 [ 93.844942] RAX: ffffed0039b75e4a RBX: 0000000000000186 RCX: 0000000000000186 [ 93.852200] RDX: 0000000000000186 RSI: ffff8801cdbaf0c4 RDI: 0000000020012f9b [ 93.859446] RBP: ffff8801c5d0ff28 R08: ffffed0039b75e4a R09: ffffed0039b75e4a [ 93.866692] R10: 0000000000000032 R11: ffffed0039b75e49 R12: 0000000020012f9b [ 93.873938] R13: ffff8801cdbaf0c4 R14: 00007ffffffff000 R15: 0000000020013121 [ 93.881210] ? _copy_to_user+0x9b/0xc0 [ 93.885077] SyS_newuname+0x81/0x1d0 [ 93.888777] entry_SYSCALL_64_fastpath+0x23/0x9a [ 93.893507] RIP: 0033:0x452cf9 [ 93.896670] RSP: 002b:00007fe9acca6c58 EFLAGS: 00000212 ORIG_RAX: 000000000000003f [ 93.904352] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452cf9 [ 93.911597] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020012f9b [ 93.918842] RBP: 00000000000003ad R08: 0000000000000000 R09: 0000000000000000 [ 93.926090] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f38d8 2018/01/14 12:33:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000110000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pwritev(r1, &(0x7f0000af3000)=[{&(0x7f000052d000-0x1000)="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", 0x1000}, {&(0x7f0000585000-0x38)="666c105fdc264560ad482bde1d7767b116e79871ba006ff5e548156e6dcaa4a3afc8d0c98b63610ccfa187aedde17f6fd1aca7a2a45315ef", 0x38}, {&(0x7f00009d4000-0xa8)="094480bd16a749807762e22fdef5fc3f83e3763c434caafb6103da24295b357488f83ee9af0424d1bb0664c523d651116b554cd2cbb41361c03ee4b78ebbd9d778b0e2b610b616f3e351e1ad69f3d502dd07e7df2a79e7850d4642de14cec11d6111db8a5452d8ee2331d4d4f87c2d747f8dc5eb7eeb9cb6ce407334d4a88aae6ff7ac50c85f765162ec24c308ec7a3968e0c9fb0f7e6838105a86ed0fdd85c681e508f2308b14e7", 0xa8}, {&(0x7f0000bb8000-0x6a)="83c038124ad7938a44649ca328c9ee4760f93ad2f608b35cae592cba46a426e35b113037df2291938cbfb73e640579140056c0d9fc39ac54df2625c2708e720887b6b3d0f672104c037f8e869a938340ff9e1fda176e6059497d21a7435f1df93785b513eed37e5e3969", 0x6a}, {&(0x7f0000747000-0xe0)="2f6356d1d527c78209c228004edd42281d920b9c31d1665225060bff15676ed172090d8d92b77192a90466263a1027437b1a2c72a960a05c478fd806411c2f4f1d79c520624830b8cd765b9c11643b4f3aad532c1b86f2ca3a80458b2628591048f493da4c9a7168a445707ae2138fabbf4b32cf516b17fcb508f0a37f1b7bbd11fac578ba419a9b47f790d17f4469ab064d786d6cd1eb46287febb0f6f92c3d81af2caa1daf8ad08c174e3af5d4b49ac12f55f0d276b1149fe7c2e3948cdb05ecd32225ad9cc0e629dde9d9f672eff76dc2013cd4732aaa4dd652de6f037591", 0xe0}, {&(0x7f00002fc000)="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", 0xfa}], 0x6, 0x0) r2 = open(&(0x7f0000d39000-0x8)='./file0\x00', 0x20042, 0x1f8) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000346000-0x4)=0x0) fallocate(r2, 0x0, 0x0, 0x9) 2018/01/14 12:33:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000093c000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x10, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) chdir(&(0x7f0000ebd000-0x8)='./file0\x00') 2018/01/14 12:33:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f0000cf3000-0xb0)=""/176) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000eba000)=0x2) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00008da000-0x20)={r3, 0x4, 0x7, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00003fc000-0x20)={r3, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000fc2000-0x20)={r3, 0x0, 0x100000100000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000029c000-0x20)={r2, 0x4, 0x5, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 12:33:49 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) munlock(&(0x7f000000e000/0x1000)=nil, 0x1000) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x3ff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000004000-0xb)='/dev/vcsa#\x00', 0x0, 0x8001) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000000a000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000011000-0x4)=0x8c) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000010000)={r1, 0x49, "09fb62414dcce92a9063a343fae00ace94af7e2998dab09538ab47d394afe66df98942261af2deb429805df9ca73cd4e3806dbb9acdee8716ee5881300867093b7bf7285810ef39679"}, &(0x7f0000010000)=0x51) ioctl$KDSETMODE(r0, 0x4b3a, 0x200) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000007000-0x10)={r0, &(0x7f000000f000)="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"}, 0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000010000-0x10)={&(0x7f000000a000/0x3000)=nil, 0x3000}) 2018/01/14 12:33:49 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000009a000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006d6000-0x4)=0xa0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f000095d000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000095d000-0xa)='/dev/dsp#\x00', 0xbf6, 0x2200) symlinkat(&(0x7f000049f000)='./file0\x00', r0, &(0x7f00001d5000-0x8)='./file0\x00') mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x5) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000095e000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000095d000)=0xe8) r2 = getgid() lchown(&(0x7f0000928000-0x8)='./file0\x00', r1, r2) readlinkat(0xffffffffffffffff, &(0x7f00006c6000)='./file0\x00', &(0x7f00007fb000-0x1000)=""/4096, 0x1000) 2018/01/14 12:33:49 executing program 7: r0 = socket(0x2, 0x4000000003, 0x3) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00001f2000)=0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000219000)=0x0) 2018/01/14 12:33:49 executing program 3: r0 = syz_open_dev$mouse(&(0x7f00000af000)='/dev/input/mouse#\x00', 0x50, 0x80) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000d19000-0x9a)=""/154) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000bcc000)='id_legacy\x00', &(0x7f0000ec3000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000027d000)="c8", 0x1, 0xfffffffffffffffd) keyctl$revoke(0x3, r1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000299000-0xb)='/dev/audio\x00', 0x10000, 0x0) getsockname$unix(r2, &(0x7f0000d9f000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000fcf000)=0x8) 2018/01/14 12:33:49 executing program 2: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000e2b000)='/dev/vcsa#\x00', 0xc81, 0x1) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000fe1000-0x70)=""/112) write$eventfd(r0, &(0x7f0000fe0000-0x5)=0x0, 0x8) write(r0, &(0x7f0000e55000-0x58)="8f", 0x1) 2018/01/14 12:33:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = socket(0x18, 0x0, 0x0) r3 = shmget(0x1, 0x4000, 0x200000804, &(0x7f0000741000/0x4000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) semget$private(0x0, 0x0, 0x0) getpeername(r2, &(0x7f00003c3000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f34000-0x4)=0x10) close(r2) [ 93.933334] R13: 00000000ffffffff R14: 00007fe9acca76d4 R15: 0000000000000006 2018/01/14 12:33:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f000034c000-0x10)={0x200000000000015e, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x404}]}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000030b000)='/dev/qat_adf_ctl\x00', 0x40280, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00006ba000-0xc)=@sack_info={0x0, 0x100000000, 0x4}, &(0x7f0000727000-0x4)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000cff000-0x8)={r1, 0x4}, &(0x7f0000c11000)=0x8) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000068a000-0x4)=0x101, 0x4) mq_getsetattr(0xffffffffffffffff, &(0x7f00007ac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001e1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 12:33:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x7c) semop(r0, &(0x7f000088b000-0x1e)=[{0x0, 0x0, 0x1000}], 0x1) unshare(0x40000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000725000)='/dev/autofs\x00', 0x84000, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000638000)={0xd884, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0xd2a2, 0x4, 0x85bb, 0x0, 0xca5, 0x7, 0x10001}) semtimedop(r0, &(0x7f00000a8000)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000, 0x0}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[]) 2018/01/14 12:33:49 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f78000)={0x0, []}, &(0x7f0000351000-0x4)=0x4) 2018/01/14 12:33:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000a06000-0x8)=0x0) io_destroy(r0) r1 = syz_open_dev$vcsa(&(0x7f0000aa0000)='/dev/vcsa#\x00', 0x3f, 0x8000) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00008c0000)={0xffffffff}, 0x4) io_setup(0x200, &(0x7f0000803000)=0x0) io_submit(r2, 0x1, &(0x7f0000de7000)=[&(0x7f0000b49000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000e20000-0x46)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = socket$inet_icmp(0x2, 0x2, 0x1) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004e1000)='/selinux/member\x00', 0x2, 0x0) r5 = accept4$inet(0xffffffffffffffff, &(0x7f0000b18000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b82000)=0x10, 0x800) r6 = syz_open_dev$vcsa(&(0x7f0000a18000)='/dev/vcsa#\x00', 0x7, 0x280) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000269000-0x8)={0x0, 0x0}) r8 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bc8000)='/selinux/checkreqprot\x00', 0x7c001, 0x0) r9 = accept4(0xffffffffffffffff, &(0x7f00006f6000)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009f7000-0x4)=0x10, 0x80800) r10 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000deb000-0x16)='/selinux/checkreqprot\x00', 0x4502, 0x0) r11 = syz_open_dev$sndpcmp(&(0x7f0000a18000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x400000) r12 = open(&(0x7f0000927000)='./file0\x00', 0x200d00, 0x8) io_submit(r0, 0x5, &(0x7f0000501000)=[&(0x7f0000fe4000-0x40)={0x0, 0x0, 0x0, 0x2, 0xb9, r3, &(0x7f00009b0000)="3e848643823deb15c5f980ebee4b2e445f02886081b2bd9fe9a7358f9dc3fab7269858e6b29db402beb1b819ba08b029f86bb40b7dbc00797dfb91c7b62ee5302543353ae89aaf74ff233e4c65ea6b4a6eb871b29dcff1508f5aa94ace0e6bb0caf1b86a41029dd00b48297ac587c8992ec262900ba4256f74dc0d606c44e3944748db102678d321a3b7974e065a615e55597276f111b7fa8f303301a17b379a1c963530103b8323cc169a5a4f", 0xad, 0x3, 0x0, 0x1, r4}, &(0x7f0000dde000-0x40)={0x0, 0x0, 0x0, 0x1, 0x4, r5, &(0x7f0000f37000)="cd381b44f403e7548f2121c119b83112481c3d94833f3f838029bc863854de1c72d70a71f470b3d781b2321acb1216e07c91c662261800c87fcfa37160ff679ba2421b49410a354029bd8ce192089334fef576d7015a8b988653f648ba640a717d184466a5934e56c8d9787d3aff9d450073b613da02758e908bb03c19f9bd0eb5180344c0d02c66c4c30a94a665ef57c8bf06c02c11e3373a0bac504ef851f272045cb792327e0ea7", 0xa9, 0x5, 0x0, 0x1, r6}, &(0x7f0000274000)={0x0, 0x0, 0x0, 0x6, 0x7f, r7, &(0x7f000037a000-0xd0)="5811098e28c1f7ab360ed4ed3ab0887d909646d3098fa98b4d75bfebc96f6eac722d1f52d452327d4850a998a433a3d386d70b3d34ea01202294e7863aa318030e807cd7c4cff8f92430c8b3eb955d67b98c15b5194c5dc31165adcf97287d88625e3aebaf1b589b21160115fda7ce9aa6427c23ca48366c19eec026875e3354e25bcbc4d92eabdde496a8db6ad2a71a40d435f0408cda4e1dfbbb2615633e805fa55f0947d59118ec31eed799a7b6eba8a007ba8752fe1daabd315b67ae0980d8c1c9dc3adba2ef17290d4e72cfee03", 0xd0, 0x7, 0x0, 0x1, r8}, &(0x7f00007f9000)={0x0, 0x0, 0x0, 0x1, 0x1, r9, &(0x7f0000f0f000-0xe5)="59a0a1ad14a856ecf0e968ad598c2cbc71493e2ed5ef0d854dfe017d729eddf312f96ac75775671ad7a5231996799db907e9f2819e3a33d521cb0b04359b9378826f65510b0d6eaccf22ccbbcdae42bfcbdfeadf9a4664775a6a572e33a7f239cf7a70e8669b0b47595867631dea87f7dda9b28c3544e9c8c13f0d68e80dd20691f405e285be60d1c7a4348a4c3056723be9d134eaab3dfbb0108bff3dc6c58f66a38057da1b5475c12f9937d18e17c0efe8326970a634ce2b7dca5bdbbd00c9f7df203bc46eb1823f480cf1698d1eb00f43010b60b237cb5a7a2cc6273cbc287b345338c7", 0xe5, 0x4, 0x0, 0x0, r10}, &(0x7f0000654000-0x40)={0x0, 0x0, 0x0, 0x8, 0xacf0, r11, &(0x7f00009dd000)="1182db32ee84b34e41847989c87243c37fad1881c4216402e62ee292715de2c1df4c6b1d6466537562", 0x29, 0x1, 0x0, 0x0, r12}]) r13 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005b8000)='/dev/hwrng\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000b3000)={0x0, 0x8}, &(0x7f00009b1000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r13, 0x84, 0x72, &(0x7f0000feb000)={r14, 0x0, 0x20}, 0xc) sync_file_range(r13, 0xfffffffffffffa31, 0x1, 0x2) 2018/01/14 12:33:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000-0x9)='/dev/kvm\x00', 0x4000, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000098e000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f00001e6000)={0x6, 0xfffffffffffff197, 0xac}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f00004ef000+0x496)='./file0\x00', &(0x7f0000a98000)={0x4000a3e27caf, 0x0}) r3 = accept4(0xffffffffffffff9c, &(0x7f0000840000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007b3000-0x4)=0x14, 0x80800) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000014d000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000693000)={0x0, 0x0}) sendmsg$nl_generic(r3, &(0x7f0000725000)={&(0x7f00000d3000)={0x10, 0x0, 0x0, 0x180}, 0xc, &(0x7f0000d59000+0x46c)={&(0x7f0000b12000-0x2ec)={0x2ec, 0x40, 0x100, 0x0, 0x1, {0x6, 0x0, 0x0}, [@nested={0x2d8, 0x94, [@typed={0x8, 0x5f, @void=""}, @typed={0xc, 0xb, @pid=r4}, @typed={0xe0, 0x23, @binary="637b1db01ea7f49c12bf1b71b42f42dc971eaaf7892f8bbe6559b44a83afaaa57426bf6abdc89e9bed80392cca850e63f4889e88f77bf04f36ebe24dd81c9379daea8c5d447ad7d7e8defebe4e46db8a8c06043f6df6d639d6ff763c8a7aff776d58978a3056a65302215b8a5004ce6f2ebb586120ae0bb8b330b156c1355b14db1a4a27bf7d409788c7b9efa87ff9ebb28fa811ea902a869e413eeb3ad791194624abff97053e05483b46474deab80639fef7bb9e0316b4a1c8260c9a3e544484d1100f50fb86ac2b124e828e1fd4d726bb53a28c1109c2"}, @generic="438ac33baf934f84c25908c281adda9595738ebc174cb409a4c11dd7e3db8ce458d8a4522a9ffca6ab1855eb792b5fb3579f3889c5dafe6dd33630829538280acd632d0e7c16f13490b67c8b4df880a4a0cfe15ddb657c109c29af84d4bbffacc8cd27c06b08896351b770b1b18af65ca6117eada94465022853cb252821e7892073982688a2db8bcda4f14b08aaa568f975868e85d9908787238b28f63c11731b7851b12654e93c78b65d80", @typed={0xc, 0x18, @pid=r5}, @generic="8e874cb62e6d425399511b80861b61d9d2b31c4b11026aece4a3c192869c01d6d9c3532716f6d773ddbaf13de3fa414982498411a29ff0892128990aa0d25c22d9afab8f94921ddb9666ba252de4d193ae45f3ffc81ccac322c208545d28cc2bfb29de7523e17e4bb0127a64217048b5f9", @generic="4f53547e8836983219fe3264b63a299dde1943def1b9153ff49e2fbd5b17a995c8971cb3462d2bd27541672ede8984be64a056ff38d2bc413cad3f58238f3128012ee738c4b4eed45f7571561125621520d0476737e83c593d4fb574bea64cd315fd30b0b1615fefeba9202b03ab99fa454fc22715", @typed={0xc, 0x72, @str=':\x00'}, @generic="985199633e625c22f94a4826a484bc71b2cb70fe958b8c2325447c2998c7580a011bd8472b4aa77c68a8beee06fe4be28a6b7005"]}]}, 0x2ec}, 0x1, 0x0, 0x0, 0x4080}, 0x4000) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000de7000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r7, 0xc0106407, &(0x7f00008a5000-0x10)={0xb86, 0x10001, 0x7ff, 0x3}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/01/14 12:33:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000885000)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003e4000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f000017f000)=0x401) 2018/01/14 12:33:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x3, &(0x7f000007e000-0x8)=0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fc5000-0xb)='/dev/mixer\x00', 0x800, 0x0) io_cancel(r1, &(0x7f0000b5e000)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f0000a32000)="", 0x0, 0x3ff, 0x0, 0x1, r2}, &(0x7f00009e2000-0x20)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/0, &(0x7f0000008000-0x3)=0x0) [ 94.004737] QAT: Invalid ioctl 2018/01/14 12:33:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000084c000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r0, &(0x7f0000f5f000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000977000)=""/250, 0xfa) fcntl$dupfd(r0, 0x8000000003ff, r0) exit(0x0) creat(&(0x7f0000b14000-0xe)='./file0/file0\x00', 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/01/14 12:33:49 executing program 0: mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ee7000)={0x0, 0x0, ""}, &(0x7f0000ee8000-0x4)=0x8) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000007c000-0x20)={0x7, 0x7, 0x4, 0x6, 0x80000000, 0x800, 0x0, 0x80, r1}, &(0x7f0000c4b000-0x4)=0x20) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000ef0000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00004f9000-0x8)={r1, 0xfff}, &(0x7f0000eee000-0x4)=0x8) 2018/01/14 12:33:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000059f000)={0x0, 0x0}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00003fc000-0x118)={0xffffffffffffff51, {{0x2, 0x0, @rand_addr=0x3e000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000d8a000)="130000001000ffdde200f49ff60f050000230a009d0000001100afa73022e5f9ec3e4fe8a95fc801c402aa4e212c4f863b864c9e2c58360d9b31d03061a2a43421d9a404cfb88e3e407b5e82ff998da067e180c7ee5387937d5f575f8bcadb076f530f8b3e076d4e0f59a19d57c800297b7874a558cbcbb9a39f736e7cbf5098e02820f6c74d4414e34c1c94f3ac584e26cae6d0b2467b67cdcf098a54ad965b89353e96f3733e5704efdf5f59d95076f5", 0xfffffffffffffd22) 2018/01/14 12:33:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000859000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000014d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b2a000-0x4)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00008be000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000561000)={{{@in=@loopback=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001dc000)=0xe8) fstat(r0, &(0x7f0000da2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000043a000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00003c5000)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000871000)=0xe8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00003fd000)=0x0) r9 = openat$mixer(0xffffffffffffff9c, &(0x7f0000cd9000-0xb)='/dev/mixer\x00', 0xf5483a2bbdf6f2f6, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000ff8000-0x4)=0x0) stat(&(0x7f00009f6000)='./file0\x00', &(0x7f0000c77000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000045e000-0x8)='./file0\x00', &(0x7f00001f5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000eb3000)={0x0, 0x0, &(0x7f000088b000-0x70)=[{&(0x7f0000792000)={0x1c0, 0x32, 0x8, 0x0, 0x3, "", [@typed={0xc, 0x64, @ipv4=@empty=0x0}, @generic="e4d3cb991d626daaeadb45b601da9e611ed0be8c7f377c4f68db61ecffcb5cffe3ab84a1e3c13e6fcbb3b4e440cf87d38cd13037b175d5f2f43118e239f9a574a7fa72d32515cd99d3285e7eaa3f2f02fa08ca3da5c20a8f620dcd0890b6792b0ecebf1205724776a875c02b8b4c0a1e638dd277820de1d52c3b67f313fe822d36a520328fbf5cf7aa545ae869b27730f298d3824e3e80f77efffbc6583317999f10f802477125dded10b9d0989949a7f9f51914cbcff201f5f5aeecb3161776894ffe47ad1918225365c70a80f0d924976f965a12a204ec712f369d44631c508a6b9bb649a6c3e0f5053de9", @typed={0x18, 0x8, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @generic="3784b9bbf5625eb98323f4395734c292b5ec7f4e16680521fd87828d73e098ea52bb89e1bb62150ccf8e7b2b2d98e3916fe4e1cebd2d6c9862f3e10ac8e593e5d93425d11bfa1a9c8aa7e738cbf8a2f87f9cc97c3e5370588a685f48cf7336ffe4ed60b511d88787589bcc4db92138bccc57a37dec3a742405ff41d2278be218374e820157a589aacdb9776c2ff1f281e9011b8c1cc0e91322d9215d8babcbca"]}, 0x1c0}, {&(0x7f0000c31000)={0x84, 0x17, 0x200, 0x3, 0x1, "", [@generic="8c54756dd7e702d073ebe667184985ddd938e150646932c192035de838c20eafe049f6190f1efb8a4c9f49107b709f4488989632b25d26cfa96aca17d43f6f64085ae71a8a508c8a3d6e447a524862540581275a2a4fb80004470b", @typed={0xc, 0x93, @fd=r0}, @typed={0xc, 0x6d, @uid=r2}]}, 0x84}, {&(0x7f0000a3f000)={0x15f4, 0x16, 0x100, 0x1, 0x1, "", [@generic="21664e89ba0ed5958636234fc9ac507bec2f206922263cf2a7cbccf2b94e7cb6e6c7ff1630a84514d7d3489c22fd99a9cc23007cd0e6f8c5e9c17f42f33f97fc781e0ad5e477b9e17e2f4c5e23220a6423fbc000c3ba5ce648eeeff65fd32a495c65a202c6b53f44c514f88f463e5baf3d68b02c6a5b138872492e7879e9ab12f26454a441670a58d2714b08eece6a51fb37453ce6866a28a8cf7b", @nested={0x10bc, 0x24, [@generic="f1de1e4ea866916f085709041953e962fb766a784d271512ec92094efb9a3b26fa41baf5f9f5f7f99fdda036310abc69fffd45b94cf5f7045af8eed9fd63da98c6cd505563023aeac53b243633df6619b4f438c84a1a78f0f98e208f1437da94190ee7d860df6454dd5cb0e87391f989c08d57115b613cfb3b46886f4424c37435", @generic="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@generic="69ef25af00b7b960b0f532849f465218d4c96dec0ba3c4b161f692164ce3320ad5ca3a8202aa2c80ad765dec6f8205765269f64d6bc3e1ec6dc47e9894c33942e71af53678bd04fc56750b79768ac444b9c069aaef72ad2fa3e8f0db18415f295348cd82aeaf4f786c11734261869df00c176925649ccef61197591776e20195c8dd349140028f814628a337604ab5f5509b4c9a243f317aa05068adff1fd95b16e3737f4dc97364931fd8598fbd472c995b965ea62f7d2cf8747acf8251a0f84173172f5aed21d7f29e82f71e16853dcf51018f91cb7df5", @generic="07eda113da8cd7f1c6fb9cf7d86ec567c1d04391b83e0ac36584d620b802c7d153bc7b15bbdbf88fca85c4133829d7ed0b113e939d8fb06dac7850e7a4ec89541d3f3ac1435eedf2303d2e5ec0834f37f72f0284e5df83d99ad3b5b03689db602b53ed3dda933c33759d337ef19199be9bedd1653e386f9ef1b6fbde95c34965b63aae63a30201901935cb6a1425824791a3880f9a6281f1c9471e351e3b2b5fe33bd46c89fa41a1fdf8ec471ee30d5998c4a3d9edea942d5d396a14205931f0afe41fd82dc3c22a4f5adc5968e32e517cbbe0b1e83b9f477888c68a46c5a720be20c3", @nested={0x244, 0x57, [@typed={0xc, 0x17, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x84, @uid=r5}, @typed={0xd4, 0x74, @binary="31a7e3c8f07fc550c393770774f64208a45b12fd454ba2eb7c0f27e6322f68983b6acccb897e80522e8641d5ac93bfc65e97c09156758bc98097583d8983e29957a5f6c02c6136e0f8bd4af3ec9fbc5838d9b73e88de2fcc79613585dd5799d2b1e1ee344a5746c8a4ca5185a9ce2d5e1e9fa86f5c8e8bf5ce05fd8dc6376d70ee9cbdf97dcb0bb7999375d593e4659d03f473739ee3959817ce66404abff3f08f0cc1dad8b4e261a5ed5bfee5c107e0cba61b3d676b9664ab673aa96391ee2d6d1ac2080cfc50d4096a"}, @generic="05310822f527d83ff6", @typed={0xc, 0x3a, @pid=r6}, @generic="f1ad142ea5ca1458411dbe4a0abb9199d5703f603dac02d0a9ba77112b17db04497e71562d839f9daa5351bf330d52d9664a8a8f293ec01cbafe60c7df73a37fc79558eea27b1c024a4c9cc7137be4c155f0623e86ded86ed16d396b18155ad3605242ed999b269ea2c801dcac2aa97fbdbdafd8f68aa5012035dc4a41b8", @typed={0x18, 0x8f, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}}, @generic="144918e0130d40bfd025255fa02bcb1cba001a42aec895fabb72683e38d7a924aa28bef6c46abca41addfb27662d403fcb6a4ea1fd92bec13c1e30a6d181a2f9d32ab5fc1be5159d4c66937f46a3e62c1c317f9866acf2cdb56c8622d169135df77a21b61c2555b147adc21fac57125e6eb12a63e431b25cf414c54cdb2b18294ffefb0508253c9678ce7ebce92f4d98", @typed={0xc, 0x6b, @uid=r7}, @typed={0xc, 0x57, @fd=r0}]}, @generic="dcd95785da75de6208be60b630c183b36eefeeda93c6093d3a63a9e08c7b431b326d5eebea3219cf75d3ef324edad0baf42398762110471c0f7aa9508b9369022f81ecc65dbb158bb578e2fedd32cb2746059f1299776c4bc942b2be7c0597ebf77df1e11200f9bc829978cba017f0153202daf43858f9ef9afbb4b0ad0855618a971232f26c4f18688f6a7d4e457af1fe885f2083021973dbd4b9d6811c039c63f827e9182bdc8285b21b0a8a1745dcb2408d1338858265a0", @typed={0x48, 0x23, @binary="30981dfbf490f3f6687f94e663a66c42cea02767fbecd6ac385a9519f5e3be0b80a52e2a6fd918a4ab85f2f42b1541a188c947a327a63a6c38f0b40c6900693e"}]}, 0x2844}, {&(0x7f0000bb7000-0x390)={0x390, 0x21, 0x4, 0x0, 0x2, "", [@generic="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", @nested={0x284, 0x5e, [@generic="f3b8eb34caa13c430ce4bcee99ad11f4460be9e86714d00a612afc51e8383be1cd58605349fe7cca3a1d81bbfc6101c63d71f0b2391825572eba7edac831fc2f7865ef0c609bffe78d64d88103f99dff72d5ec44eb3b0ec0290162ea7af2e37e8dc29dab78aa58df92d25918bbeca433caed5c8a44bfdaa3d671b6e7ded9bac423021b332aac1ea0ec38540c7d10a65a3ab7a0dc0c1bf6bf761e0d98df9d4845256b", @generic="70b6c3bc713376f36d61cf37dbd193db22342e1a6a5ae0f6441087535e5f7b7890d7349ce8400494789bc9cde599ff5cb4d5dd3c03462c20d17c752cdd3713368b511c", @typed={0xc, 0x52, @pid=r8}, @typed={0xc, 0x75, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="5463cbc1495ffbbad5f208382fe391f4482fc706d804166a8d953f40e379cea7d6db2c67f60ffae81d91a1a4717589baacb06d6ac6a7b0b56e3240cc1ceb6013386f1facf67199187a25ebfa732e65bc711eeb5c83c01307ae", @generic="ea35eefd333000df13cb4676aefbd020792b38b8fceed05a64ea5e6c86c8dd03bcf85d0d8c8978a9d4cd5bf9d25b09c1f4bacd5ebba2efb53e41677841ebb97cde4565921d7241d8c8016e6807efb3ae4c1937fb82b0163de4a61115c32e6d127bff1ab2aef40a588dfbd393b61a9fddbc811e4b0add19dbfd5d2772435daeee53e9eb668384e4e70d0d9d0d522fa7ab5fa125f2a7b842b3ebef72f121b6316b1adc5bef2d8d3fe9c611d18fcf6c06578960fe6a95fdadae40d5e0", @typed={0x6c, 0x4b, @binary="69b5efa19f4a8c8227a5d14ad6eed7af31a74eb7959b64786fc253604f8fddb8f8c34b6f3eefb5500cc02ef896111265e2a564b9b668f7de301cff69821332676da87a1b7f48dbe6e686d7356e12cd38731f90742bc60b3efbe7341afdb50ecc549d"}]}]}, 0x390}], 0x7, &(0x7f000039d000-0x98)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x38, 0x1, 0x1, [r9, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x98, 0x4}, 0x20000800) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r13 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r13, 0x0, 0x40000048f, &(0x7f000078a000-0x2c)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) [ 94.040520] QAT: Invalid ioctl 2018/01/14 12:33:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ef1000)='ppp1\'\x00', 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00004c4000)={0x0, 0x0}) connect$bt_l2cap(r0, &(0x7f00002c4000)={0x1f, 0x3, {0x80000000, 0x10001, 0x0, 0x800, 0xba90, 0x1}, 0x3, 0x0}, 0xe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000bff000-0x2)={0x100000000, 0x200, 0x7fffffff, 0x206, 0x0}, &(0x7f000001a000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00002a8000-0xa0)={r1, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x73be, 0x0, 0x1, 0x8, 0x9}, &(0x7f0000dcd000-0x4)=0xa0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000ad9000)={0x426c17, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) syz_open_dev$evdev(&(0x7f00005d6000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000073f000-0x8)={0x0, 0x1}) 2018/01/14 12:33:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3f, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000c48000-0x10)=[{&(0x7f0000c61000-0xb6)=""/182, 0xb6}], 0x1) 2018/01/14 12:33:49 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000162000)='/dev/vga_arbiter\x00', 0x82000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) read(r0, &(0x7f00003ee000)=""/150, 0x96) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000c73000)={0x1000000010000, 0x9}) ioctl$void(r1, 0x40087705) 2018/01/14 12:33:49 executing program 5: socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) clone(0x0, &(0x7f0000294000)="", &(0x7f000084f000-0x4)=0x0, &(0x7f0000c36000-0x4)=0x0, &(0x7f0000093000)="") r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000283000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000697000)={0x7f, 0x7, 0x4, 0x80, 0x5, 0x38c8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f00007f5000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/14 12:33:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00001c2000-0xb)='/dev/mixer\x00', 0x40000, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = perf_event_open(&(0x7f00002b6000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = inotify_init() inotify_add_watch(r2, &(0x7f000066f000)='./file0\x00', 0x13) r3 = syz_open_dev$sndmidi(&(0x7f00000a1000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x2000) fstat(r2, &(0x7f0000c35000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000aee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000ab1000)='./file0\x00', r4, r5, 0x800) umount2(&(0x7f0000117000)='./file0\x00', 0x0) dup2(r1, r2) 2018/01/14 12:33:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000ae3000-0x8)=0x6, &(0x7f00003ec000-0x8)=0x1) 2018/01/14 12:33:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc1000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x2, 0x100) mount(&(0x7f0000568000)='./file0\x00', &(0x7f00001bb000)='./file0\x00', &(0x7f0000af3000)='sysfs\x00', 0x0, &(0x7f0000852000-0x74)="") 2018/01/14 12:33:49 executing program 6: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000613000)="", 0x0) connect$inet(r0, &(0x7f0000f18000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00001a8000-0x4)=0xffffffffffffffff, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000199000)=0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f9a000-0x14)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000c62000-0x4)=0x3f, 0x4) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000fa2000)='/dev/vcs\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000377000)="c4", 0x1, 0x0, &(0x7f0000f10000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 12:33:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000831000-0x10)={0x9, 0x20, 0x100, 0x9}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x6, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 12:33:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000055d000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000177000-0xdd)=""/221) 2018/01/14 12:33:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syslog(0xb, &(0x7f00001ff000-0xb5)=""/181, 0xb5) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000a85000-0xa8)={0x0, 0x0, []}) 2018/01/14 12:33:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x2c02) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000001000-0xc)={{0xfffffffffffff001, 0x1, 0x4, 0x50a73a04, 0xc777, 0x2761}, 0x2}) renameat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) keyctl$join(0x1, 0x0) 2018/01/14 12:33:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000aad000-0x4)={0x0, 0x5, 0x1}, 0x0) close(r0) 2018/01/14 12:33:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, [@jmp={0x7ffff, 0x101, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x4000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) signalfd(r0, &(0x7f00004ea000)={0x88}, 0x8) [ 94.193642] audit: type=1400 audit(1515933229.302:879): avc: denied { ioctl } for pid=11900 comm="syz-executor2" path="socket:[34983]" dev="sockfs" ino=34983 ioctlcmd=0x6403 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/14 12:33:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x26, &(0x7f0000012000-0x20)={0x0, 0x0, 0x0, 0x2000, 0x0}) close(r0) fcntl$lock(r0, 0x5, &(0x7f0000010000)={0x1, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008d5000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000e91000)=[{0x6, 0x0}], 0x1) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000723000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000d2a000-0x22)="2200000019000700000000ff000802000a000209a4e900022800ff0005001480f126", 0x22) r3 = syz_open_dev$sndtimer(&(0x7f0000fd2000-0xf)='/dev/snd/timer\x00', 0x0, 0x8000) flistxattr(r3, &(0x7f0000fd2000-0x3e)=""/62, 0x3e) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000191000)=0x800, 0x4) 2018/01/14 12:33:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000478000)=0x8000000000a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0], 0x0, 0x300}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1, 0x8c62, 0x3, 0x0}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000597000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/14 12:33:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000b1000-0x12)='/dev/loop-control\x00', 0x20000, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00006a1000-0x4)=0x0) 2018/01/14 12:33:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000091a000-0xb)='/dev/audio\x00', 0x200, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000786000)={0x0, 0x2}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c6a000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) add_key(&(0x7f00007e8000-0xb)='asymmetric\x00', &(0x7f00002d0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000033e000)="", 0x0, 0xfffffffffffffffd) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) finit_module(r1, &(0x7f0000d48000)='asymmetric\x00', 0x0) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000076a000)=""/79, &(0x7f0000f05000)=0x4f) 2018/01/14 12:33:49 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f3f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x1)=0x0, &(0x7f0000000000)=0x4) clone(0x0, &(0x7f00008a9000-0xbd)="", &(0x7f0000654000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000418000)="") clock_settime(0x0, &(0x7f0000225000)={0x0, 0x0}) 2018/01/14 12:33:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00004e9000)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x3ff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r2, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10) write(r2, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000001000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f00002ef000)=@delpolicy={0x50, 0x15, 0x1ff, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000097e000)={&(0x7f0000779000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000be9000-0x10)={&(0x7f0000808000)=@newspdinfo={0x1c, 0x24, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv4_hthresh={0x8, 0x3, {0x0, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 12:33:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000c3b000-0x8)='keyring\x00', &(0x7f00002d2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r3 = add_key(&(0x7f00006cb000)='rxrpc_s\x00', &(0x7f0000c28000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000023f000-0x24)="1d1ee21e2d42fa964dca6b4b874c1007276e681692085f06646489ff91a45299eb458a8b", 0x24, r2) keyctl$describe(0x6, r3, &(0x7f000094e000)=""/14, 0x390) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) accept$alg(r1, 0x0, 0x0) flock(r0, 0x2) r4 = accept$alg(r0, 0x0, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000fb4000)={0x0, 0x0}) sendmsg$alg(r4, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c2000-0x10)=[{&(0x7f0000fba000)="13", 0x1}], 0x1, &(0x7f0000af7000-0x1c8)=[@assoc={0x18, 0x117, 0x4, 0x8000}, @iv={0x110, 0x117, 0x2, 0xfa, "d97ed75f9bc7ac077f961fe0af758c13013d3387cab791cd4fced235b05bc51a613d52d9b80827020b58e58942c5ae3ba447dc74f7024c53381eb5ea81eb1edb9d7513a0e7f4afa33fbdbc15f5a6b72443d371ec27e640fcc20c6c4332221578042b33577e4197ebfe4cecb78989ad70e284fd9b4a6563fdefbc248ba18a68c752933354b396c9b47d67aba9b1e0b4a863fb82ad1f8ccc55b0d041260d5b6bc2ed4b0e534c8d1494c7bb3b055bb5ba427105c4ddec2e29a93fb588d2abc8b7d0567ee5068b5ff76384a704cf1c9704385222ce9094b75db3e6bb5eeee156d7eacf738a2f1e787c56c93beb9afbec2d533173ada7fcfed7f99dee"}, @iv={0xa0, 0x117, 0x2, 0x8a, "ed483156197ad70facb019c7a4dfe95e3d7c1d01f3e16dc4c9c000266704833560ffbefe0dcb6e13b487fd18df514aeed344602a30e85626e8950ea6e09592e3600791b5acdbd2c1e1339f42430989a113e02e5d94940e406c39c126a583e62ffe6665b37a606f302001bbbc66ca9991672809f155b9c3ad3732ab7dd318e8c4f5644a0e862f4dd4d35c"}], 0x1c8, 0x0}, 0x8000) 2018/01/14 12:33:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000133000)='./file0\x00', 0x4000, 0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x2001000) vmsplice(r0, &(0x7f000031a000-0x10)=[{&(0x7f0000f06000-0x41)="262d85d85288ac810f3ba4c60ba0e2875aeae4d7943703549ad695888b3d18e571814383484a81392f2f58c38832ee6e06f1f5aaf6d24dc74eaaaef9c59ff87c91", 0x41}], 0x1, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007ec000)='/dev/rfkill\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000195000)={0x0, 0x1}, &(0x7f0000e41000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000c23000)={r2, 0x3}, &(0x7f0000d93000-0x4)=0x8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cb1000)='/dev/autofs\x00', 0x42100, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000175000)={{0x5, 0x2}, 'port0\x00', 0x0, 0x180004, 0x0, 0x7cc0, 0x3, 0xffff, 0x8, 0x0, 0x6, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r4, 0x2000000000010d, 0x20000000000c, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) recvmsg(r3, &(0x7f000005c000)={&(0x7f0000384000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000007d000-0x40)=[{&(0x7f000010f000-0x4e)=""/78, 0x4e}, {&(0x7f00001a7000)=""/211, 0xd3}, {&(0x7f0000a8f000)=""/64, 0x40}, {&(0x7f0000d20000)=""/126, 0x7e}], 0x4, &(0x7f00004f5000)=""/199, 0xc7, 0x6}, 0x20) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000b6b000)=0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00001e4000)=0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000043b000)=0x0) sendmsg$nl_generic(r3, &(0x7f000015d000-0x38)={&(0x7f0000efc000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005b1000-0x10)={&(0x7f0000a22000-0x1698)={0x1698, 0x1c, 0x200, 0x4, 0x0, {0x1f, 0x0, 0x0}, [@nested={0x100, 0x5d, [@generic="e3f3a1b3392ec71adc927679426c81b428c67b9856fb5a57c354467c8b71d7ddbc7fd661ae37396abf8603494e851ead7465c2fb659dfcfe9d2686a8f798cbd51566ad76e7048fc7a2fcd4b8836dd0cfdd0b61289835f04cd0ff5b86994d8f7a9f5e75d52146b476514669c2937347ff34171910f3c5fe3c9e182305f3eb4af62c111bfa9cf08e516d20657697c151b804dd7451a4f651fde8a45d7f3f4cc5aa4b3279e6fa04165553d275117e989c7c17d532dffc8439d2d5845ca3028802b93dc2430073199751cf7d1ca465e64f7c5ab74047c79e42624adb3e68e955c956a784fa2639d61992b71a7ff59cfa63cd7a5535fa49d3f9dc75"]}, @nested={0xe8, 0x37, [@generic="e85c2ea0376aee5b16d2da251acf39128150c75ea2b21d09772297af20667c2e8f925a17ee1c1114fd14f6a2f158a5327f83ebf8b633a2120e509ce36cb4f01093ce4b64743056f15e6bcd91f8999769edec1561b171f6b2ae79ed7508ebc4da87c26a93a0f7d612d8f617409b84ef42f576b93cdc51d4bcae346cc165ebc28c26bfda44f9b708ffda331cddc3ec4f031d241ebb6481446a3e33bb14124eb883f4bd676bccb904c93d0d2570c4c36e3021bdff1ed50591efa33219d1e15305bf93b7912328594cf998d68647bef840f4c6d9914df0868b0eb0fec02bcc0738f480ae78"]}, @nested={0x2b8, 0x40, [@generic="155b9b67494d7c6ecb02fde6d4d87693859ed4b6193db9a80e2f9dedb2493923805cf565369d4982f58df7727b036df9159df55ee470f6beb451d9ad88d32913790c32a91d34fdd8d5b4772aeb76bed021cc68ad7c4e711e424c281aec619d610b8a0f082170e7d7ea415f6e4431c75f84ca7f8cdaf3dd7867d740690d5fe61e314a16b0102c69adf09576eda2", @typed={0xc, 0x92, @pid=r5}, @typed={0x48, 0x36, @str='port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, @generic="f273e8ee153a1c3e1c3dab83a8d0c5bdc2f266069343dd6c9a46e60923a67204", @typed={0xc, 0x1d, @pid=r6}, @generic="4633f9f6c48848ddc7b4db347d71fe8af16853d6094186b325542e741fb42094e2692e1179c7e619eae2d72fc6d05daf655a22315a1cc5bb614bf1e1ee2663d0744fda11099b8499ff504437b943a2af5c607933c6cdc6c0145bd6d4d4c2aa43a63127b19fb92e61a64f0aad25354ab7ad96bf47eeb4a41b98bc6cf6a0cf4486bd3a2a46720fcbfeaac467793e7d4448b04b29213ef8fd559afe8760cf8a8d76b08b6205cd214066c2e6376746477c3bac98adb4f0283de544070506e3addb1c8cd6285b9143e2ad40a3819263ec", @generic="e021d1646a9a9d8e2892470801850a6b3a585ebac979df895a1e071f3529fe995fafe0bab525270c5a9aaf1ea4603fc3d575c96c311c1fc90ca2aa8e915e06f265ee5e7809f3861082c9ed8236f5f34859d41f8f0d0bc4c14ac5f3388ee44252e18703160ab6894c03b4b883cb8ff066f77d4b8ba6155e91e893afda2e1a2aaa069dca9894a93497bf7c113ff137225ed4e97c6eb447cfbc0f9490f1524fbf9f419870ff1b27fa63a436de859bc8cf55824dd985a75cb34a36aa1f40d9f2c5e2b39f60e3bc91c18ba136e3", @typed={0xc, 0x75, @pid=r7}]}, @nested={0x1c, 0x1b, [@generic="46290261477f326d21f267800ee6a69bde49cb791a"]}, @nested={0x1104, 0x1f, [@generic="", @typed={0x18, 0x93, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}}, @typed={0xb4, 0x6f, @binary="8f49a68a577ba762eb03aa3661babb06f10f63d6f7557f7029c613586246661e2da34f9f069906dec5b8051cc78596a04fa12de50cda41b18bb4564a686b8fe3a5629636968d9ccf8b2236aca668d03c0523788ad50ac3fd615da4fd6253e07271e873f3f9823d7b298bb1aaf2bef4686d24ea84b44512e73229cd521238e53512dc3bd4fdafe24b2e2a78b3a7f64b63befe3c179845a4aa6715bcc4a8fc67559011d0d9f0261f5bd3"}, @generic="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@typed={0x8, 0x67, @void=""}, @typed={0x14, 0x2d, @str='/dev/rfkill\x00'}, @typed={0x18, 0x33, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, @generic="9b605bff16c5bf2b52ab35ef5593c2183a25ca739abd74cf4018ee671120cdf9ab9921c4cf917d8ec3474112cacebee4b2994fe52b6861963cff9e05447558d483a013a03a8d887100a79c7726704b34b626e9c158814e8dc5e2be7354e9b09b0bf3e6c464f630d322d1497f8e123b69e4f9472a45aefce29a5afeff2df71834466eaf3ea12e86f4b592c9a5e76a8c8789c31c3ef60d08103ef6dc06c844bc39b4e9a839558880abc0cfc05582fe7507c908ccedff539eccbce4ee183ee019dd3d81"]}, 0x1698}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) [ 94.336284] ================================================================== [ 94.343707] BUG: KASAN: slab-out-of-bounds in xfrm_hash_rebuild+0xdbe/0xf00 [ 94.350786] Read of size 2 at addr ffff8801c27e26e4 by task kworker/1:2/1613 [ 94.357944] [ 94.359548] CPU: 1 PID: 1613 Comm: kworker/1:2 Not tainted 4.15.0-rc7+ #261 [ 94.366631] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.375985] Workqueue: events xfrm_hash_rebuild [ 94.380635] Call Trace: [ 94.383207] dump_stack+0x194/0x257 [ 94.386816] ? arch_local_irq_restore+0x53/0x53 [ 94.391467] ? show_regs_print_info+0x18/0x18 [ 94.395948] ? lock_release+0xa40/0xa40 [ 94.399915] ? xfrm_hash_rebuild+0xdbe/0xf00 [ 94.404303] print_address_description+0x73/0x250 [ 94.409126] ? xfrm_hash_rebuild+0xdbe/0xf00 [ 94.413517] kasan_report+0x25b/0x340 [ 94.417310] __asan_report_load2_noabort+0x14/0x20 [ 94.422224] xfrm_hash_rebuild+0xdbe/0xf00 [ 94.426449] ? xfrm_policy_bysel_ctx+0x530/0x530 [ 94.431224] ? __lock_is_held+0xb6/0x140 [ 94.435304] process_one_work+0xbbf/0x1b10 [ 94.439524] ? trace_hardirqs_on+0xd/0x10 [ 94.443677] ? pwq_dec_nr_in_flight+0x450/0x450 [ 94.448351] ? perf_trace_lock_acquire+0xe3/0x980 [ 94.453176] ? __schedule+0x8f3/0x2060 [ 94.457051] ? perf_trace_lock+0x900/0x900 [ 94.461260] ? check_noncircular+0x20/0x20 [ 94.465468] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 94.470464] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 94.475203] ? retint_kernel+0x10/0x10 [ 94.479091] ? lock_acquire+0x1d5/0x580 [ 94.483129] ? lock_acquire+0x1d5/0x580 [ 94.487082] ? worker_thread+0x4a3/0x1990 [ 94.491217] ? lock_release+0xa40/0xa40 [ 94.495180] ? worker_pool_assign_id+0x1b0/0x1b0 [ 94.499927] ? do_raw_spin_trylock+0x190/0x190 [ 94.504516] worker_thread+0x223/0x1990 [ 94.508593] ? process_one_work+0x1b10/0x1b10 [ 94.513075] ? _raw_spin_unlock_irq+0x27/0x70 [ 94.517562] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 94.522559] ? trace_hardirqs_on+0xd/0x10 [ 94.526705] ? _raw_spin_unlock_irq+0x27/0x70 [ 94.531178] ? finish_task_switch+0x1d3/0x740 [ 94.535651] ? finish_task_switch+0x1aa/0x740 [ 94.540130] ? copy_overflow+0x20/0x20 [ 94.544009] ? __schedule+0x8f3/0x2060 [ 94.547937] ? find_held_lock+0x35/0x1d0 [ 94.551995] ? find_held_lock+0x35/0x1d0 [ 94.556060] ? complete+0x62/0x80 [ 94.559511] ? __schedule+0x2060/0x2060 [ 94.563460] ? do_wait_intr_irq+0x3e0/0x3e0 [ 94.567758] ? __lockdep_init_map+0xe4/0x650 [ 94.572146] ? do_raw_spin_trylock+0x190/0x190 [ 94.576713] ? lockdep_init_map+0x9/0x10 [ 94.580763] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 94.585845] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 94.590837] ? trace_hardirqs_on+0xd/0x10 [ 94.594962] ? __kthread_parkme+0x175/0x240 [ 94.599262] kthread+0x33c/0x400 [ 94.602616] ? process_one_work+0x1b10/0x1b10 [ 94.607085] ? kthread_stop+0x7a0/0x7a0 [ 94.611039] ret_from_fork+0x24/0x30 [ 94.614749] [ 94.616351] Allocated by task 11953: [ 94.620042] save_stack+0x43/0xd0 [ 94.623469] kasan_kmalloc+0xad/0xe0 [ 94.627186] __kmalloc+0x162/0x760 [ 94.630702] sk_prot_alloc+0x101/0x2a0 [ 94.634567] sk_alloc+0x105/0x1410 [ 94.638078] pfkey_create+0x2b2/0xae0 [ 94.641852] __sock_create+0x4d4/0x850 [ 94.645737] SyS_socket+0xeb/0x1d0 [ 94.649253] entry_SYSCALL_64_fastpath+0x23/0x9a [ 94.653978] [ 94.655580] Freed by task 9977: [ 94.658836] save_stack+0x43/0xd0 [ 94.662265] kasan_slab_free+0x71/0xc0 [ 94.666124] kfree+0xd6/0x260 [ 94.669209] kvfree+0x36/0x60 [ 94.672296] __free_fdtable+0x31/0x70 [ 94.676084] put_files_struct+0x28e/0x330 [ 94.680210] exit_files+0x83/0xb0 [ 94.683643] do_exit+0x994/0x1ad0 [ 94.687082] do_group_exit+0x149/0x400 [ 94.690944] get_signal+0x73f/0x16c0 [ 94.694638] do_signal+0x90/0x1eb0 [ 94.698163] exit_to_usermode_loop+0x214/0x310 [ 94.702735] syscall_return_slowpath+0x490/0x550 [ 94.707480] entry_SYSCALL_64_fastpath+0x98/0x9a [ 94.712209] [ 94.713823] The buggy address belongs to the object at ffff8801c27e21c0 [ 94.713823] which belongs to the cache kmalloc-2048 of size 2048 [ 94.726631] The buggy address is located 1316 bytes inside of [ 94.726631] 2048-byte region [ffff8801c27e21c0, ffff8801c27e29c0) [ 94.738658] The buggy address belongs to the page: [ 94.743566] page:ffffea000709f880 count:1 mapcount:0 mapping:ffff8801c27e21c0 index:0x0 compound_mapcount: 0 [ 94.753528] flags: 0x2fffc0000008100(slab|head) [ 94.758174] raw: 02fffc0000008100 ffff8801c27e21c0 0000000000000000 0000000100000003 [ 94.766033] raw: ffffea0007097ba0 ffffea000706f320 ffff8801dac00c40 0000000000000000 [ 94.773889] page dumped because: kasan: bad access detected [ 94.779570] [ 94.781172] Memory state around the buggy address: [ 94.786086] ffff8801c27e2580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 94.793421] ffff8801c27e2600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 94.800755] >ffff8801c27e2680: 00 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc [ 94.808092] ^ [ 94.814560] ffff8801c27e2700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 94.821894] ffff8801c27e2780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 94.829312] ================================================================== [ 94.836657] Disabling lock debugging due to kernel taint [ 94.842184] Kernel panic - not syncing: panic_on_warn set ... [ 94.842184] [ 94.849535] CPU: 1 PID: 1613 Comm: kworker/1:2 Tainted: G B 4.15.0-rc7+ #261 [ 94.857912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.867338] Workqueue: events xfrm_hash_rebuild [ 94.871981] Call Trace: [ 94.874547] dump_stack+0x194/0x257 [ 94.878179] ? arch_local_irq_restore+0x53/0x53 [ 94.882826] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 94.887564] ? vsnprintf+0x1ed/0x1900 [ 94.891342] ? xfrm_hash_rebuild+0xd50/0xf00 [ 94.895729] panic+0x1e4/0x41c [ 94.898907] ? refcount_error_report+0x214/0x214 [ 94.903676] ? xfrm_hash_rebuild+0xdbe/0xf00 [ 94.908062] kasan_end_report+0x50/0x50 [ 94.912020] kasan_report+0x144/0x340 [ 94.915808] __asan_report_load2_noabort+0x14/0x20 [ 94.920715] xfrm_hash_rebuild+0xdbe/0xf00 [ 94.924939] ? xfrm_policy_bysel_ctx+0x530/0x530 [ 94.929699] ? __lock_is_held+0xb6/0x140 [ 94.933761] process_one_work+0xbbf/0x1b10 [ 94.937970] ? trace_hardirqs_on+0xd/0x10 [ 94.942113] ? pwq_dec_nr_in_flight+0x450/0x450 [ 94.946775] ? perf_trace_lock_acquire+0xe3/0x980 [ 94.951608] ? __schedule+0x8f3/0x2060 [ 94.955491] ? perf_trace_lock+0x900/0x900 [ 94.959706] ? check_noncircular+0x20/0x20 [ 94.963918] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 94.968912] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 94.973675] ? retint_kernel+0x10/0x10 [ 94.977567] ? lock_acquire+0x1d5/0x580 [ 94.981518] ? lock_acquire+0x1d5/0x580 [ 94.985470] ? worker_thread+0x4a3/0x1990 [ 94.989605] ? lock_release+0xa40/0xa40 [ 94.993573] ? worker_pool_assign_id+0x1b0/0x1b0 [ 94.998311] ? do_raw_spin_trylock+0x190/0x190 [ 95.002893] worker_thread+0x223/0x1990 [ 95.006877] ? process_one_work+0x1b10/0x1b10 [ 95.011355] ? _raw_spin_unlock_irq+0x27/0x70 [ 95.015841] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 95.020835] ? trace_hardirqs_on+0xd/0x10 [ 95.024960] ? _raw_spin_unlock_irq+0x27/0x70 [ 95.029433] ? finish_task_switch+0x1d3/0x740 [ 95.033912] ? finish_task_switch+0x1aa/0x740 [ 95.038392] ? copy_overflow+0x20/0x20 [ 95.042273] ? __schedule+0x8f3/0x2060 [ 95.046191] ? find_held_lock+0x35/0x1d0 [ 95.050247] ? find_held_lock+0x35/0x1d0 [ 95.054299] ? complete+0x62/0x80 [ 95.057747] ? __schedule+0x2060/0x2060 [ 95.061698] ? do_wait_intr_irq+0x3e0/0x3e0 [ 95.065996] ? __lockdep_init_map+0xe4/0x650 [ 95.070384] ? do_raw_spin_trylock+0x190/0x190 [ 95.074943] ? lockdep_init_map+0x9/0x10 [ 95.078982] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 95.084066] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 95.089058] ? trace_hardirqs_on+0xd/0x10 [ 95.093191] ? __kthread_parkme+0x175/0x240 [ 95.097497] kthread+0x33c/0x400 [ 95.100841] ? process_one_work+0x1b10/0x1b10 [ 95.105306] ? kthread_stop+0x7a0/0x7a0 [ 95.109257] ret_from_fork+0x24/0x30 [ 95.113402] Dumping ftrace buffer: [ 95.116924] (ftrace buffer empty) [ 95.120609] Kernel Offset: disabled [ 95.124229] Rebooting in 86400 seconds..