32a000-0x9)='/dev/dsp\x00', 0x200000, 0x0) sendmsg$rds(r3, &(0x7f0000617000)={&(0x7f00003ab000)={0x2, 0x1, @multicast1=0xe0000001}, 0x10, &(0x7f0000e73000-0x10)=[{&(0x7f000060c000-0x64)=""/100, 0x64}], 0x1, &(0x7f0000a70000-0xa0)=[@cswp={0x58, 0x114, 0x7, {{0x7, 0x8}, &(0x7f0000ca7000-0x8)=0x6, &(0x7f0000d17000)=0x20, 0x5, 0x20, 0x4, 0x200000000, 0x10, 0x7ff}}, @rdma_args={0x48, 0x114, 0x1, {{0x40000000, 0xdb}, {&(0x7f00002ad000-0xd8)=""/216, 0xd8}, &(0x7f0000761000-0x20)=[{&(0x7f0000dc3000)=""/52, 0x34}, {&(0x7f00005a9000-0x66)=""/102, 0x66}], 0x2, 0x5, 0x2}}], 0xa0, 0x20000040}, 0xaa2b4cd05e461a68) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000a04000)={@generic="1ef5574492d694f787c5a88bf68f6c2b", 0x7}) mbind(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x3, &(0x7f000090d000-0x8)=0x7, 0x5d, 0x10000004) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000ea1000)={&(0x7f0000000000/0x1000)=nil, 0x6, 0x1, 0x0, &(0x7f0000c62000/0x3000)=nil, 0x6}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002a3000-0x8)) [ 127.155238] binder: undelivered death notification, 0000000000000000 [ 127.173697] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/02/06 08:49:22 executing program 5: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ce3000)='/dev/dsp\x00', 0x40002, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00009a0000-0x8)='./file0\x00', &(0x7f000071c000-0x8b)={0x8b, 0x3, "49810757915ea5d432fc855a918869e41f86aacea0a7ca824a59ab54dffb8c0630ab383fa5733d60f4fa71e390b11d38084bead4d548fd3d6989deab4f92da886cdb63ee437e00d9e339c659fcb2b5d3d4c79220f729257e6c1636f3490b50aca8d4289330fc40d8d7c51f0e6be45e5256604342639e7487b9d647629b9f9d800ec509"}, &(0x7f0000fb5000), 0x400) r1 = syz_open_dev$sndseq(&(0x7f0000fb5000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000fb6000)={{0x3, 0x9}, 0x3e}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000a11000)={0x1009e}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000fb7000-0xb0)={{0x1ff, 0xfffffffffffffffd}, 'port1\x00', 0x18, 0x80000000000040, 0xb52, 0x1cc7fffffffffff, 0x7fffffff, 0x83, 0x8000, 0x0, 0x2, 0x5}) 2018/02/06 08:49:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1bc9, &(0x7f0000824000)=0x0) clock_gettime(0xfffffffffffffff9, &(0x7f0000f38000)={0x0, 0x0}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cd9000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000d5e000)=0x9) io_getevents(r0, 0x3, 0x3, &(0x7f00002b6000-0x60)=[{}, {}, {}], &(0x7f0000885000-0x10)={0x0, r1+10000000}) 2018/02/06 08:49:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0xffff, &(0x7f0000d72000-0x8)={0x0, 0x0}) bind$unix(r0, &(0x7f0000157000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) 2018/02/06 08:49:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000054a000)={0x7, 0xffffffffffffff9c}) bind$llc(r0, &(0x7f0000bed000)={0x1a, 0x18, 0x8, 0x0, 0x87, 0xf341, @random="5ef350ff9405"}, 0x10) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x1, 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={&(0x7f0000a73000)}, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/06 08:49:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000cc000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xf5}, 0x9) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000018c000)={0x0, 0x428, "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"}, &(0x7f0000a2c000)=0x430) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000cfd000-0x8), 0x8) 2018/02/06 08:49:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x40044591) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000f39000)) 2018/02/06 08:49:22 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003c6000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000-0x34)={{0x1, 0x0, 0x5, 0x2, 0xfffffffffffffffb}}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000de5000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00002ca000)='/dev/loop#\x00', 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = dup3(r2, r3, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) ioctl(r4, 0x400004000001275, &(0x7f0000437000)) 2018/02/06 08:49:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc1205531, &(0x7f0000002000-0x4)) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000e8b000-0x4d)=""/77) 2018/02/06 08:49:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x8) ioctl$int_in(r0, 0x5421, &(0x7f000027d000)=0x16) bind$inet(r0, &(0x7f0000ee5000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000f7d000)) tee(r0, r0, 0xcb7f, 0x8) 2018/02/06 08:49:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x8000000001, 0x84) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x75, &(0x7f0000002000-0xc)=@sack_info={0x0}, &(0x7f0000000000)=0xfffffffffffffcf2) r2 = socket$inet6(0xa, 0x4, 0xf8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000897000)={r1, 0x800}, &(0x7f0000061000)=0x6) 2018/02/06 08:49:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000001000-0x29)="30b979e4bba1418a9cb5675364bd6d651d2316cd07251e9501f38a9db913e1e0415e6d4e4607f36272", 0x29) futex(&(0x7f00003ed000), 0x8000000200000085, 0x0, &(0x7f0000000000), &(0x7f0000003000-0x4), 0x40000003) 2018/02/06 08:49:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000852000)=0xfffffffffffff801) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000f1e000-0x40)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7}], 0x10}, 0x20000010) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004ce000)='/dev/sequencer\x00', 0x88000, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000ed4000)={0x9, 0xff}) 2018/02/06 08:49:22 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000005000)=0x7b6, &(0x7f0000005000)=0x2) ioctl(r0, 0x840000000000937e, &(0x7f0000003000-0x4d)="bb0000d6000000000706") setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000004000)=0x605b, 0x2) 2018/02/06 08:49:22 executing program 6: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x4000) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009d8000-0x10)={&(0x7f0000174000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000407000-0x5)='\'em1\x00', 0x7) 2018/02/06 08:49:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000595000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000918000-0x14)={0xffffffffffffffff, 0x0, 0x85, 0x0, 0x8}) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f00006f8000-0x92)=""/146, &(0x7f0000000000)=0x92) 2018/02/06 08:49:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003d1000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000a57000-0x4)=0x6, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000633000-0x14)={0x7}, 0x14) 2018/02/06 08:49:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000515000-0x28)={@common='nr0\x00', &(0x7f0000afb000)=@ethtool_flash={0x33, 0x9, "6cc596f6d53aad2efc4875097ebbcaa9dcacd3e8af4993e81246438bef5b63506cc556cad1c45d2b604d305078c2c836446532de89f43c5422383cbcee27a57662aecfedda80a8daf498cf5a5b9a8104afa1a23658aa0e8143619136438bd521e3a4f9d3a1e1586d628b21c67fe516cb10e4b88efbd4bc31ece73dd11315b877"}}) getsockopt(r0, 0x114, 0x2717, &(0x7f0000a1e000)=""/1520, &(0x7f0000beb000)=0x5f0) 2018/02/06 08:49:22 executing program 1: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7ff, 0x0) bind(r0, &(0x7f0000bbf000)=@generic={0xa, "38af356a916dff0bf2594d76262c2881eb8245a4030000000000000000035c3aae3085c032a4113e98b9f2e35dc3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d205000000000bd2a66642c9d6ada110240002e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000929000-0x32)=@dstopts={0x2f, 0x5, [], [@hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @empty}}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @padn={0x1, 0x1, [0x0]}, @pad1={0x0, 0x1}]}, 0x32) 2018/02/06 08:49:22 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000081a000)='/dev/loop-control\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00002b1000-0x8)=0x7) bind$inet(r0, &(0x7f0000e9e000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0xffffffffffffffbf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f000048c000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/02/06 08:49:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000027f000)={0x0}, &(0x7f0000c84000)=0xc) r3 = gettid() fstat(r0, &(0x7f000002a000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000025000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000f9e000-0x38)={&(0x7f0000b10000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000106000-0x10)={&(0x7f000078c000)={0x1750, 0x42, 0x204, 0x2, 0x2, {0x8}, [@nested={0x138, 0x81, [@generic="cf06f5f1357f95c89def2504835ae8a5fe992d360a680e133d11407f5986cde1ce5e63c53ed3e4bdfdba267585f93390a527474893aec47be2da96c3417cca8d345ba2dbc2fb4a08281a4eb6e24867c3e3e7ae1aca0e8c3cb0d8200d2c15161fa0c91d812424d658d71f6346f4cf7ed331515cadc2c3e55ed71b25b2b8aa6fbfe82f0eff888976a13b1ccc788fcc3d428182b5507487082fa9a9be370181fad8f1f7ad86bc6d32c333935addabfd9e49010fb53794492e297d0a44ad5a2c96e244dd4d79fe4ff9c9ba3c4476b9af82b874a7ffcda0abe8079de4e3e84bc8df2847793bcd7cce73a2b032ef449404c93add51f0f221686cc90dbfe66eaa97fe", @typed={0xc, 0x3f, @pid=r2}, @generic="34d2", @typed={0xc, 0x4a, @pid=r3}, @typed={0x18, 0xc, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}]}, @typed={0x48, 0x93, @str='gcm_base(ctr(aes-aesni),ghash-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'}, @nested={0x1220, 0x17, [@generic="6de25e80f80411192eae2573c7175e982a11eeb5f859c31dca994ac2a27cd6ba180cbaeb5f3651fbde2bf371ff535ce6fde200d47411c33bf1348c444d4ee0a0c3d63c4a64149141855e2ac93a512416008dc76e67b73db0e8f4b33cc75e1c94ae0c53ab42b66fec1f096a9e6019ba45c5c7d00ec1b224c86a17df0568f2077629a57e11efc6160acb5598bd9e6cb94e0bb3f6b807e5d59676b6c1a63b53175d06", @generic="8edbd41c7a3510cd86fa1c912102d40682a96c05230e0a985b9cd6fefbbc32284ff6750314f6df2101a218f17208d1c816044863e780f5974590b4ab5fd2f5fe31cc08dad03972d587ee5e33f60e23de3ded0f20530e7a44a70c70e9cd99aa0027ab8c68334327232864fdf1a03de953722d84a7e2cb9e4a78", @typed={0xc, 0x8, @fd=r1}, @generic="42fc03a39ce76a1db09d0a35b9dbe61ae7844c8f76a309471d07bf87b6d30e23078ecaab2ef832de26270fdb4aae78797f1c998bd9e474758931c5c9ec98cdd44af47333b44ed5702c66db4545f728cde454e83918f6192dbb83750927423305b8219d773512d58d10774f8dac077265352e39f6918c35ac087c6cddc5205f80de3cd51236f884aeff4b", @typed={0xc, 0x51, @fd=r0}, @generic="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@typed={0xc, 0x71, @uid=r4}, @generic="58382ce075b42ec726c61c9c171ec1c4c116fc3ee6cd804f39846d419d7c13413b19ce9fa4d4cec75d0249f76c9ef0fc3079623f83f88c851f0288", @typed={0x18, 0x0, @str='aead\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}]}, @nested={0xa0, 0x72, [@generic="fc1e879d2c7f0699ff56cd303fd3a03edce311e9a5616c872ba18c18ebee239e27773320f39a15aecff086189a14e6a43bb04af85f203ec979e5140f34febb357020ad9fad940ba2ecb3162284e132626b270feae73832f93de7c809076ac325eb94addae60f87635eb39e34208e276229c911126d0a6d6137238b5a89377b2739d5a9a82b0647979ec77e998787bd", @typed={0xc, 0x3e, @uid=r5}]}, @nested={0x150, 0x8a, [@typed={0xc, 0x36, @u32=0x3}, @generic="acfbb7669136f0ff55c83e870f06c389272b836a4e57dad85e05153c6e59494919769895e391ac92a855b1ca4da5e9cf72dbc78a7295a6b3100b4eb4aadaa958eda4b13b2bc8fc1602a6b352fd", @typed={0xf0, 0x36, @binary="e8e6d10fb6a39fa2f1492bbc5b8c568853b0c8f5186e52d6f9088d0f4c6f6e2beb9f5fef6cc5bf0fc7378f26e8dbe2c3e352556d30192b7186cc582032b5021b39bf976b780abe6235a81a9705c84453c7632d992e981f83fbf4f000bf35444a1f0c10eb99d604a247ef102784d73f2368546c4101782fbba249361bcd7102f71e531615f3cc2b3abeff82375ac7f77b8ca354664f6deb65b4d6efce77ff6cbe1af0f1ba141dfdb21b8f6db12eb529214a8c636326065d0e15131abd70b971bdb14279c2551676a0e72bbab1a7d910ae3a7555d97a330723bfc054d242b3d7c0d648669880bbb8"}]}, @generic="2f6b3d160a3140b18df00313d5386359e003518f18b319c57416bede0c38cbf8148d721510668564f9124bd0713e46c518f31a5dd64df4f1a0c42691d1915af195122f4ef8547a364cb60950fa484ae96f24620550f96140ff20fdbf1649f923f8d726ccb559e86afe6a0bb7e6a2731e4e7b038df4e6dfdf4e1cbdcdc097b71be78b166e0534d137a624d13e11b5ec404f30654d50243877896bfc37e8506842f6cb27705eb60e41d7f84756385249a9e6bb6a5404de4496aabe2a74597f128fbcff56db5d1f5c4f", @generic="7746c6c32dfd781f90ed4caca4169ade4e4033b7be3e20050757393c4ac9017fb0c0ce878d95f9fbd5e58556525066162e4323fbe7d3d069951f7cd6ab48b69efb0fd8368ea9d2c54696102941a9aeb450bfd1efc9ea16f351e4e1f2a1d57ada480637bb35476b674b73167bc1d2535c95e9e8d7dba8a99fad052bffbf3f46aef504ac58e5642ab8e25f03a32fe12760623e9ffa851538207907f7acb33ec730f7a541dd375d897b4ab49d40ba79b40eaa59d8eb9fdba9085a154896a7d5678a0fa4b9a0442b34fa849af1d4302713ea904ed8ec7b66370c481133778de4b98427a8"]}, 0x1750}, 0x1}, 0x48000) sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f0000db7000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b77000)=[], 0x0, &(0x7f00000a1000-0x10)=[{0x10, 0x117, 0x4}], 0x10}, 0x0) 2018/02/06 08:49:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000866000-0x30)=[{&(0x7f0000498000)="bffcc848350181f28b7a61e2277292bd0684cd414377cb920f46a58505687743b36354a45efbb3b9adec4e34e64848d5e7ac0104834279aec9e22afaa7cf46dff131bef672750e1b0132445af4be7d5b2cd11241990a2362848f879d5896e7a6a02f3c3067b56376b88f910d0ac8f502e5074ae69e36ebc70ba9d64b5aa664206708f67423495b79b1b95ae0311a3e5e48"}, {&(0x7f0000914000)="05d47ac203e762507ace5cc3a0a08b9a248e1196441247f95a187c2ace0401406567f0b1635455b09eb50539c735593a83cb4fabff86"}, {&(0x7f0000d48000-0x160)="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"}], 0x2ef) r1 = syz_open_dev$amidi(&(0x7f00002f4000-0xc)='/dev/amidi#\x00', 0x3, 0x800) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f000087f000)=""/246, &(0x7f000035c000-0x4)=0xf6) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000009a000)={0x0, @remote, @multicast2}, &(0x7f00002f2000-0x4)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000868000)={r2, @dev={0xac, 0x14, 0x0, 0xd}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000188000)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00008ac000-0x4)=0xe8) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000e87000-0x44)={{0x2, 0x3, @multicast1=0xe0000001}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x2, {0x2, 0x3, @multicast1=0xe0000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/06 08:49:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)='1', 0x1, r0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c16000)='/dev/sequencer2\x00', 0x90000, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f00009dd000)=""/201, &(0x7f00000cc000)=0xc9) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f29000-0x1000)="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", 0x101, r0) r4 = request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000b8b000-0x4)=0xd15, 0x4) add_key$user(&(0x7f0000c97000-0x5)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000936000-0x82)="1b41330f288f97212682dc45620cc054876e7a80ec00b5aff41fd18da7cad81068f0ede649450cd1ee1621fdd115d39f5f9a42eea797b045247d21f4aadc74025d69b9bb2c4b7656c3cc9eea8589546ad6bb7d3ce8c3bda931f826cc5371b63966436450c8288ff62c0530dd0e861343c4d92adc362686aeaf1f1ca83d404faddf", 0x81, r0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000011d000)={0x2, 0x0, [{0x0, 0x2, 0x5, 0x7, 0x8}, {0xc000000b, 0x9, 0x100, 0xff, 0x9}]}) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r3, r4}, &(0x7f00005cd000), 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40), 0x3f}) add_key$keyring(&(0x7f000087d000)='keyring\x00', &(0x7f00007d0000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r4) 2018/02/06 08:49:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, 0xffffffffffffff9c}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000982000)={{{@in=@loopback, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@empty}}, &(0x7f00007bb000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000-0x10)={r1, 0x1, 0xfffffefd, @empty}, 0x10) lookup_dcookie(0x3, &(0x7f0000000000)=""/42, 0x2a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x10000805, 0x800) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000832000-0x4)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000e1e000-0x10)={0x0, 0x1c, &(0x7f0000f3b000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x4}]}, &(0x7f0000dfd000-0x4)=0x10) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e16000)='/dev/sequencer2\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000a76000)={r3, 0x8}, 0x6) ioctl$EVIOCGVERSION(r4, 0x80044501, &(0x7f0000438000-0x1000)=""/4096) [ 127.510531] autofs4:pid:20504:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(3590324411.0), cmd(0x0000937e) [ 127.524429] autofs4:pid:20504:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 2018/02/06 08:49:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x1, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000867000)='/dev/rtc\x00', 0xa0000, 0x0) r1 = socket(0x1e, 0x1000000000005, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xfffffffffffffffd, &(0x7f0000001000)) open(&(0x7f0000968000-0x8)='./file0\x00', 0x0, 0x0) gettid() getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000e31000+0xd73), &(0x7f0000a0d000)=0x4) perf_event_open(&(0x7f00002a7000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000e9f000-0x10)={0x0, 0x8}) syz_open_dev$tun(&(0x7f0000a0e000-0xd)='/dev/net/tun\x00', 0x0, 0x80000) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000998000-0x28)={@generic="30609402000000000000067d08cee06e", @ifru_ivalue=0x1}) timerfd_create(0x0, 0x80802) linkat(0xffffffffffffffff, &(0x7f0000904000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f00001fc000)='./file0\x00', 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000090e000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f00006fc000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)) mount(&(0x7f00000b2000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000876000-0x6)='ubifs\x00', 0x0, 0x0) link(&(0x7f0000a4c000-0x8)='.', &(0x7f00001a7000)='./file1\x00') mount(&(0x7f0000036000)='.', &(0x7f0000638000)='./file0\x00', &(0x7f0000ab1000)='ramfs\x00', 0x2, &(0x7f000020b000-0xba)="f8fe8402681bc6f6487f1588ba7456a660caf59cb82173d78e91004f8eb7eb357af970c1f7448f323b8c5bbf4ac91cc82af9383196bfcde4474d3d2b21359dd1b054fe347994fcfd905531f2faf53ad6e0649a9056596db9b42c0bced62c29283e5d0ca2258de5d67c2833767e41d39ca592283450c8bef772728c7fa41299dc97e0a3f26c91d6fcc317ef72d1a45eec069f23c8072bb58cbfe9d244ebca4d4494e455df070aff3a7aa1f8511260a261fbc58a03e4c79dc1b7d9") mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000333000)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000ec3000-0x1)='X') mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/02/06 08:49:22 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0xe)='/dev/input/mice\x00', 0x0, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000001000-0x4)=0xffffffffffffffef) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000002000-0xc)={@local, @broadcast, 0x0}, &(0x7f0000001000-0x4)=0xc) mbind(&(0x7f0000530000/0x800000)=nil, 0x800000, 0x4003, &(0x7f0000000000)=0x5, 0x2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r0, &(0x7f0000002000-0x10)={0x1d, r1}, 0x10) clock_gettime(0x7, &(0x7f0000000000)) recvmmsg(0xffffffffffffff9c, &(0x7f0000671000-0x258)=[], 0x0, 0x0, &(0x7f0000cba000-0x10)) socket$bt_cmtp(0x1f, 0x3, 0x5) [ 127.576403] autofs4:pid:20504:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(3590324411.0), cmd(0x0000937e) [ 127.589779] autofs4:pid:20504:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 2018/02/06 08:49:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000b2d000-0x10)=[{&(0x7f000010b000)=""/252, 0xfc}], 0x1) connect$unix(r0, &(0x7f0000ee0000-0x8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) connect(r1, &(0x7f0000a37000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x1, @empty}, 0x2}}, 0x26) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f00003ec000)=@l2, 0xe, &(0x7f00002c7000-0x30)=[], 0x0, &(0x7f0000239000)}}], 0x1, 0x0, 0x0) 2018/02/06 08:49:22 executing program 1: mmap(&(0x7f0000000000/0xaeb000)=nil, 0xaeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000673000)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000100000)={0x0, 0x5}, &(0x7f00004d9000-0x4)=0x8) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000aed000-0x10)={r1, 0x2, 0x80000000, 0x6}, 0x10) connect(r0, &(0x7f0000aec000-0x20)=@nl=@unspec, 0xc) syz_emit_ethernet(0x36, &(0x7f0000aeb000-0x7b)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x4, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x5, 0x4, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, "4307b9", 0x0, "e33d59"}, "a8937e5d"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x2]}) 2018/02/06 08:49:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005b8000-0x8)={0x0, 0x0}, 0x800) r2 = perf_event_open(&(0x7f0000940000)={0x4000000002, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000843000)="9f06020000170080ffabae7c2b4e6d") r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000066e000)='/dev/loop-control\x00', 0x0, 0x0) fanotify_init(0x0, 0x8400) r5 = accept(0xffffffffffffffff, &(0x7f0000af2000)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f000016f000-0x4)=0x1c) getsockname$ipx(r5, &(0x7f00008b0000-0x10), &(0x7f0000b80000)=0x10) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f000045d000)) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000004000-0xb)={0x0, 0x74, &(0x7f00007a6000)=[@in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}, @in={0x2, 0x3, @rand_addr=0x2}, @in6={0xa, 0x2, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0xb2}, @in6={0xa, 0x1, 0x8001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x100000000}, @in={0x2, 0x0, @rand_addr=0xca2}]}, &(0x7f0000614000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000cc2000)={0x1000, 0x7, 0x200, 0x200, 0x3, 0x100000001, 0x4, 0x3e, r6}, 0x20) r7 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x9) clock_nanosleep(0x5, 0x1, &(0x7f0000f5a000-0x10)={0x0, 0x1c9c380}, &(0x7f00001b8000-0x10)={0x0}) r9 = dup2(r7, r3) ioctl$EVIOCGABS20(r9, 0x80184560, &(0x7f0000e48000-0x88)=""/136) select(0x40, &(0x7f00000f6000-0x40)={0x1ff, 0x1ff, 0x0, 0x0, 0x0, 0x100000001, 0x80000001, 0xf67}, &(0x7f000068e000)={0x9, 0x3, 0x200, 0x5, 0xe0000000, 0xc85, 0x9, 0x4}, &(0x7f000005b000-0x40)={0x80, 0x40, 0x1, 0x8d1, 0x80000001, 0xffff, 0x3, 0x401}, &(0x7f0000534000-0x10)={0x77359400, 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000046000-0xc)={0x0}, &(0x7f0000e26000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000e3000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r11, r12, 0x7, r1, &(0x7f0000b79000-0xc)={r1, r4}) ioctl$TIOCCONS(r1, 0x541d) select(0x40, &(0x7f0000aa2000)={0x3, 0x2, 0x3, 0x1, 0x7ff, 0x1, 0x1, 0x4}, &(0x7f0000bd1000-0x40)={0x4, 0x4, 0xffffffffffff9892, 0x5, 0x400, 0x43c, 0x0, 0xa10}, &(0x7f000066d000)={0x100000000, 0x9c27, 0xfff, 0x5d507fb, 0x42, 0x4ad, 0xffffffffffffffff}, &(0x7f0000390000-0x10)) setsockopt$sock_timeval(r7, 0x1, 0x15, &(0x7f0000e0b000)={r8, r10}, 0x10) getsockopt$inet_dccp_int(r9, 0x21, 0x0, &(0x7f00001cd000), &(0x7f0000ed1000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000a83000)={0x800001a1, [0x0, 0xfffffffffffffffa, 0x6, 0x16]}, &(0x7f000061f000)=0x2d1) r13 = dup(r7) setsockopt$inet6_tcp_int(r13, 0x6, 0x20000000000001, &(0x7f0000001000-0x4)=0x81, 0x4) bind$inet6(r7, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r7, &(0x7f0000e78000-0x1), 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r13, &(0x7f0000a1e000)="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", 0x106d, 0x403fffffd, &(0x7f0000603000-0x1c)={0xa, 0x3, 0xfffffffffffffffa, @empty, 0x8}, 0x1c) 2018/02/06 08:49:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f000085f000)=""/243) r1 = accept4(r0, &(0x7f0000a96000-0x10)=@ipx, &(0x7f00001a4000)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000054d000-0xb), &(0x7f0000d63000-0x4)=0xb) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000032a000), &(0x7f0000ae1000-0x4)=0x8) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000f4f000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, 0x100}, []}, 0xf8}, 0x1}, 0x0) 2018/02/06 08:49:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') syz_open_dev$adsp(&(0x7f0000c49000-0xb)='/dev/adsp#\x00', 0x0, 0x40) preadv(r0, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1db, 0x0) 2018/02/06 08:49:22 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001ab000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000001000-0x10)=@nfc={0x27, 0x5, 0x87b1, 0x7}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000001000)) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0xe3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000002000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00008f5000)={0x3, 0x10000, 0x9, 0x0, 0x0, [], [], [], 0x80, 0x7fff}) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r1, 0x1, 0x6, &(0x7f0000360000-0x96)=""/150, &(0x7f0000c4e000)=0x36c) 2018/02/06 08:49:22 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r0, &(0x7f0000006000-0x60), &(0x7f000000e000-0x4)=0x60, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb872e8122474e9e1e68d7ddad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f1efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e720d68c8376f030d52f18f76e5366434ffa74d3c2d", &(0x7f0000007000)="706f7369785f61636c5f6163636573735d2e027573657224657468312d7d00", 0x1f, [], [0x4, 0x401]}) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) getcwd(&(0x7f0000003000-0x3c)=""/60, 0x3c) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000009000-0x110)={{0x7, 0x5, 0x2393, 0x2, "d43d27e9f46d00222613c2d2c8abe8ddfc562e1a35c7a0412254c9d2b7b45c7d6802dd91ec218e1118b99193", 0x3}, 0x0, 0x0, 0x10000, r2, 0x8, 0x20, "f4c360c2e0aa48005669940990cd6a24c9060670152ba38d90daf038f8bf5c12833b00d9a4afa951afacfdf910690efe3418cd1d264715afe6f4e16899d3f9f2", &(0x7f0000002000-0x1f)="706f7369785f61636c5f6163636573735d2e027573657224657468312d7d00", 0x1f, [], [0x53, 0x1, 0xfffffffffffffff9, 0x7fffffff]}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/06 08:49:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000ed5000), 0x4) read(r1, &(0x7f00007a9000-0x68)=""/104, 0x68) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002ea000-0xe8)={{{@in=@loopback, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@empty}}, &(0x7f00008b4000-0x4)=0xe8) r3 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000261000-0x8)='./file0\x00', &(0x7f000068a000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000c79000-0xe8)={{{@in6=@mcast2, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@local}}, &(0x7f00003ac000-0x4)=0xe8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a69000)=0x0) r7 = getpgid(0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00006e4000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d6b000-0xc)={0x0, 0x0}, &(0x7f000054e000)=0xc) fstat(r0, &(0x7f0000d57000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpid() r12 = getuid() getgroups(0x8, &(0x7f0000866000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bbb000-0xc)={0x0}, &(0x7f00000c5000-0x4)=0xc) r15 = geteuid() getresgid(&(0x7f000070a000-0x4), &(0x7f0000e09000)=0x0, &(0x7f000072b000-0x4)) sendmsg$netlink(r0, &(0x7f00001a9000-0x38)={&(0x7f0000f70000)=@proc={0x10, 0x0, 0x2, 0x200000}, 0xc, &(0x7f0000f80000)=[{&(0x7f0000dba000)={0x5cc, 0x30, 0x24, 0x1, 0x2, "", [@generic="343a29bca4e6ac8bf97b128c9c9700303289f188bc812d25589a6fe85b67dcd9b26944592a818e1f7786e9739b67651232878bdd8a3c09ffa793ff1da33f650ee1ff734c80d8c6b57155d0ff1fe97372d1e80f2db9cc266f05b4270760fb14dedb37959e20a9170ff17f3f5cd787655c71eac10df6b0efc756360c074101cef52e0bd6f1040c3efd13f91d71b4202c0a70595642af11eecfec3f47588d566e953c3d6863c27433985f3e8e0ddfe744110f3140d89da37301edab9ce5de6e962443a3fb7dcb54c8264ebd303f3b4fbc8ccf55ed", @nested={0x54, 0x1c, [@typed={0x10, 0x91, @u64=0x9}, @generic="953a4a3f0be926895cbe5264b7f65269d75b", @typed={0xc, 0x4d, @ipv4=@empty}, @generic, @typed={0x8, 0x8c}, @typed={0x18, 0x80, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}]}, @nested={0x234, 0x3d, [@typed={0xc, 0x1d, @ipv4=@loopback=0x7f000001}, @typed={0x10, 0x42, @u64=0x5547}, @typed={0xc, 0x76, @fd=r0}, @typed={0xb8, 0x8b, @binary="9069a53949adc503e91fedffe36115ece9f62518edf4d0434dfb5347256f3bf2f964d1d4f1d6b01eada2dedd556ad916528288035480c121e682d5411db46e105f1f2065020f8fd2bca073c631a4b8e4ad70554e663384429514ffe9b1e8b3913b425c48451dea8d0f395a9b4e0aff0fb55a5c924905611ef3b65f70364685e38c5d9ddfa8723bfc9fba5635fc1516b43b0405c927d9db826ace76bb0c227bba6715126919e1887ca1649ab532029b"}, @generic="da245a7ff96bd61667bf39d2838d095cc028d54ab6b060038522fa088e6705fa78b271e1f235dd75707b723dfefd26c88529a8cc658fb7b20165886a68d06b5956511edea33ccbac3a7fbcc54596f7363832c14c519a1d326330bf70254ed4e9031421a515a1dc9b8931580ee3a30b617d0f8b885c36567f82df25afac44f2a0f8d0f29515162c8ea25229d542a0ccc3d75902746a3593b76be46fd680957f64d3476c620ba3b197d80865514ecff49ff094aa3dbbe99f07ffc1f6a899", @generic="796850871fb9833d44318c52163d0cc8537a03fd268d29640fb6b2e65774b3799de43736c9a992dcf7be99be89494d9a4394d607c0209479ffb793a9c5efbb54c0af4ff8501fa1e4089533fe566359b07b0b6495ceb6f7a66c55d8b9d3bf6468201c98c205b879992bdd07c15c569bba0c991716b304ca17c0af865c64875ae51be9e19f1ecf661254acb16a62e29abbc0"]}, @typed={0x98, 0x81, @binary="6553dfbebb64527f48fc48e83ec4210cbf58df502e8553d047671fe10d160233502704b3b6921c8a862affb9bdbac0e31df93fc18fbb1cd86b8d8e16828ec3b113417f5debf786129c606b0fd2ee20888f8610fe249e1df43165f4c39e97bc6a7a3e37c61ab7dd897b8109e4f24f2430319b92072a666b3e00a5cc5b621a999b666968c094cba8fbc51f0c10ffa52c"}, @generic="b694d3de9ff4c709854a06a3286351a337baa2e9a9c85a4a56359362b1a0463b0132189d06cd39855f58fb8056a0320d0bbdb543c410c5b4c26c5716a39b5e9c601c0247c98ed3bea572d0cf27f31d76975aa1843472f2991dd240d3ccd20116cb9c6d4e34cb6a1bc03300c887ae4c9dc4a074e01a5e6d81727abf73a81f12f35d3c7ee33a9c36f95c4b6d61bf299b275dd9c9e1f634c37c459551898940314e4dcd39e03be8f016e2b2bb22432b4cee659818e1d9fa7ba7593a51014a89f6aa39b5961db9d363377d9d7302ae90addd5bfa0139c0c20ad342904dd0f0ca4d1e4a99432a4265e5b2d78967d274d4dc768e3300fb5901", @generic="5bfdb4446fdd06362b97edce1c66fab3c47ce41503ebb6761b671a4a01006aba1c220f087ab12197d6aa3793e78343e95e3454595939e99592ab80ed8decf2099d9d2c0da9b66f1ad4113046c23753de267c0ec98af3d350d9b9e77fff577d5182698f68e57d67c3329e365a3c33132d97d2f8667697f0d21f5d1c9d2c1c89bda53b96fb8604b0f6751b8044b02c237919e7144b62f3d158c55c9b7bfca2ee72f6774b688186f1c318e562f80ce7c8465d55010fe5a4b8a932e822c1da07bf7cf40667d4ae8d2e882059f754ef96dffe0caa"]}, 0x5cc}, {&(0x7f000071f000-0x30c)={0x30c, 0x2e, 0xb02, 0x5, 0x3, "", [@nested={0x11c, 0xd, [@typed={0x10, 0x43, @u64=0x7}, @typed={0x24, 0x1d, @binary="d4c48ee22d54eac16657b05c6321231e006b7dd10a85b39c6ca489fc"}, @generic="850f7c67f52e58b4df7983b8e9e7b28d87c00f698d28dcad58858bf5ccf1bff917beee33b94e6bb837c773131f2faea0ba2b0ce24363ddcca879ea80aa6723b758dc4608ddc7572592f3ba89b421651b48feb5868a48c1fa8398acb29823eabc63e9d6b27ce2b82592362d93106eacb8e0900a64ee90d02f8bb0aafe53ee5a0d25294fbb486143c59e3e86f71d4c659c1ad5eba5059a873022d311fc6f5416801dee2bf6c7f37dbc8d15204b52cefd007455c270095abe8053bd", @typed={0xc, 0x22, @uid=r2}, @typed={0xc, 0x40, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0x10, 0x42, @u64=0x40}]}, @generic="7e56344a5d02e912fa3fddf164a2fa6f7e87612c1982e5f6b5d57a4719", @typed={0xc, 0x7d, @fd=r1}, @nested={0x164, 0x35, [@generic="62018300f1bb5218130506154c20fca6a57a4a4bc79c6fd791079508dfc1e1ab65a0f7c6cf3e025adcb0c2fa", @generic="0ca5dc218acb9daf2f81f96fe87d1553ddd296472bce6baaf1d6c9bc197fe5333ced9daee480dcffa2c75d43140c", @typed={0xc, 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0x2334}, {&(0x7f0000d61000-0x330)={0x330, 0x2f, 0xc, 0x5, 0x3, "", [@nested={0xb0, 0x6, [@generic="6199123e4b84975e556773b0cac26929e10ff420baf7b60e6ad4b867f9caa5220b01ac263d053a6e06c037b731c18bb3e8883392fe75346a99ec33b5dbd978329a189c9f5e123019bb2b2a603a0cb68b33b1576aa870c8fb0a6e304dcf3154c6ac72f9e5df9b7180f984f83abed5a601ceaa4d3de4e8425010633adf65034a452f26c6aa6f08cdcf12a01c8204708015c477d2279ca7d4187a7bd3d4b404bd1e53044ac92cf78a06d5e91b95"]}, @generic="49951891d5e128fda36cfce4f3d3bb350e49329e23379f7c4c6f767b1b60e34775b7e13acc14857bec33423ee68bcbca5eecd745457eeff8e4fa527f8db09780880cf99272de0a10a4ed779316b969d99a5be4eb1f3532b4b86a4cc08f0cd4dfcc2b8e0b4767404063b91fb6011e56d134e8cd17ec1ee07ce74762b02602728de25792639918e465a2040a8b9408b90aba64790f0c3f2bb6b3f3f19eb86e5bdc74", @nested={0x60, 0x47, [@typed={0x44, 0x42, @binary="3b9f15b1cba259ff9b185fb30f4da9e38241701926c3b5850a006193e5f300eabc225cfa9cc01e7c1c6fe0dd53752c489dd11f66c4ecc70d5a0404ed"}, @typed={0xc, 0x2, @str='+\x00'}, @generic="55f41c56f64e087ab4"]}, @typed={0xc, 0x95, @u32=0x7fff}, @typed={0xc, 0x86, @ipv4=@multicast1=0xe0000001}, @nested={0x154, 0x49, [@generic="b59a23d1138a802467c40320d62206dc23853ad14f34ebbd8f607b33aff8f0e5b43fbff80cf15c31cede8fb5bf3fcef6d1124e5ff9b1e7a80055fde1e7fd95056cc7ee3bb2852cde7cfa325e9c382a86ffb3a8033726a4dafec0f0e99edbbcca10729f5ea1ac36598efed3bde67526e96576073d0da62174268f50cde7783173ae28ece9d83e5e4dd8f8108d10", @generic="7b70c56501473e9cb84abbb0a4b9f9", @generic="779e0d3e925f08195e9ad6efd737d315f2b894b80f3ef0848fe874c7325a727b78fbbeb16fad5ef6900b9fda267ea28fb300ea6495a8ad425fa61b28e72b5aaf57c3c7a43433f1bd0499c04046ef853a2636df787f8b3efb6f41efe8e4207b182733955e8dc298cf0c217fed4ef49272b877d65d54ac1bf2cad80af1b8ae40c5cfd0eae00acce68c04e82f94ebc4a1ea4d082bab1494d14b2afe2c3a5b2ed919880641337efc2d7b41302425e421d13626da"]}]}, 0x330}, {&(0x7f0000efb000-0x26c)={0x26c, 0x16, 0x0, 0x0, 0x3, "", [@typed={0xc, 0x50, @fd=r0}, @typed={0xc, 0x7c, @u32=0x5}, @nested={0x148, 0x85, [@generic="b466f20aed9d7a4fc97f5cd5b7f02a7d2e55e058f0c11b098108521df864e057801eecc0ba2f4d015be46cdb181d4bd28bbfcd528c74a84692af89879bbd5a0631680393681db2f11d7a43c1385192b2ae8032ccaab58bf221fc8e4e194a17a5f55725e1e88c410dee103462c428371926f2a7c1bc1c3ae2b0a4b642a6bf56d2006b440c130f4ea9", @typed={0xa4, 0x91, @binary="00b6fa2e5e89e1e6ea24269e70258cc889fa857676c10435e125c738e9848170e9094fba16dba5a9a3ffdd46e24233009af5614845f2404836146c672478f1d4805cab64b299bbf5083965921c326fd195b550b7f7e96158518ae9e88627e4604214d65117a6b5f4e31aec9fbe9a4a1bf8767dd89dd6450da53ce5b3c1eeddb148d90883a3e617b7bb0f5ae3cea67761b47c901a471bbd2a0c"}, @typed={0x18, 0x34, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @generic="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"]}, 0x26c}, {&(0x7f00008f7000-0x2b0)={0x2b0, 0x1d, 0x10, 0x5, 0x3, "", [@generic="f5859b54ba021c879d865acce51c5300cdb8b01b44e6e7888c248986e959e077df1b0b2a14cdc18b17fd04dcbb460fb5045af376af67efdc71c2fae8e38a012c41c65feb2913ff00d719f259d9e6bd812af80856bc2faf5a24bbd68638863c67477735c65af52ae4b44f561c13cdfea7e3001fa0613b758dcd5731647a90e0a6be", @generic="14", @typed={0x10, 0x89, @u64}, @typed={0x8, 0x55}, @generic="30e9b5", @typed={0x18, 0x8e, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x17}}, @typed={0xc, 0x28, @pid=r7}, @nested={0x15c, 0x1c, [@generic="426790806a7b6cf6cb48bf26e2804d95dca1c3ea7b8dd1b18660692576f6612457fe6db10cde1c8f3f57beed83c8f2da030583309125bad534a3222b9be1245aef041d15fe1a5ff7a32b29f83cb26b710922982f6295a72c6c00119b8739ffdad18b2f7507a8184bf778701c3f47f73156c7d8f7670d39f4465785443bc914d6c5fa727cb39fcc50689780aa1857b53ad752b1e646305666e75290a083470ed43106b538277600", @generic="b460367958057150ec7d57683860813af68ee85e15594147185a66f8591a9270fd9d170a3c40158662df3b849c02ed13fb42131c5dad686669fce94511dbaa9ccf12cb214fc22645b77053589bb8ed3bc767391fece130b9bce7463c2ed65ab28842b6793726c8800bd30a48c0d5b6d5af3bf3557a", @generic="9fb8ebc5872bf692d4d6030eafa05d7c391751b3e782c8ee87e729efbba747b6edcca23a", @typed={0xc, 0xb, @ipv4=@dev={0xac, 0x14, 0x0, 0x11}}, @typed={0xc, 0x4, @u32=0x2}]}, @generic="4ba1893ea26a8e5f8e76ede2bdda9fff0fb193714f269223175444452760249b26228fd87ac9d61eced8e1820f030e6bb16cbb974e62c972fa21bedb3e0bcfb63fc0c8ca70bc8f7122a2f291cd362c52bb61332bb8bb2af0076c612d5e4052511cea82673755484a3e6d4148f0745952330150f227952061f96fc5e1869b110bd489"]}, 0x2b0}], 0x8, &(0x7f0000f3a000-0xf0)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r0, r1, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r1]}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r0, r1, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0xf0, 0x881}, 0x20000000) 2018/02/06 08:49:22 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, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000bb7000/0x1000)=nil, 0x1000, 0x3, &(0x7f00002b3000)=0x1000, 0x1, 0x1) ioctl$void(r0, 0xc0045c77) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f00009a0000-0x20)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00003b3000-0x9)='/dev/rtc\x00', 0x800, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000c27000-0x10)={0x9, &(0x7f000073a000-0xb4)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/02/06 08:49:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f000036c000-0x38)={&(0x7f000035d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f0000b78000)=[], 0x0, &(0x7f000034d000-0x9a)=""/154, 0x9a}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000394000-0x10)={0x4, &(0x7f000074a000-0x20)=[{0x101, 0x20, 0x3, 0x3}, {0x3, 0x800, 0x0, 0x3}, {0xb2a, 0x2000000000000000, 0x5, 0x5a}, {0x7, 0xfc2e, 0x2, 0xf3}]}, 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000367000-0x10)=@generic="7e0a6029630d124e18268d6bbcbef487") write(r0, &(0x7f0000a35000-0xcf)="1f0000001000077f00000000002000fc0300000408000200048000ad06ffef", 0x1f) r1 = socket$inet(0x2, 0x2, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000f5f000-0x4), &(0x7f0000529000)=0x4) 2018/02/06 08:49:22 executing program 6: mmap(&(0x7f0000000000/0x3a7000)=nil, 0x3a7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18}, [@map={0x18, 0x6, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f00002c5000), &(0x7f00003a4000-0x33)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a7000-0x10)={r1, 0x3a, &(0x7f000039f000-0x50)}, 0x10) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003a7000)={r0, &(0x7f00001bd000)="0131c17c38b03e4c1058", &(0x7f00003a7000)=""/37}, 0x18) close(r0) 2018/02/06 08:49:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x153f30ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000faf000)='/dev/binder#\x00', 0x0, 0x802) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bac000-0xd)='/selinux/mls\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000710000-0xc)={&(0x7f000052c000)='./file0\x00', r0}, 0xc) prctl$setname(0xf, &(0x7f0000f86000-0x2)='(\x00') 2018/02/06 08:49:22 executing program 5: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setitimer(0x1, &(0x7f000001d000-0x20), &(0x7f0000005000)) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000016000)={0x1c, 0x52, 0x3ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x14}, [@nested={0x8, 0x1, [@generic="02"]}]}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000028000+0xa1a)='/dev/rtc\x00', 0x101000, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000029000-0x4)=0x69a, 0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x3, 0x4) 2018/02/06 08:49:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f0000626000-0x72)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x303, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) r0 = creat(&(0x7f0000b7a000)='./file0\x00', 0x18) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00004a0000)={{0xffffffff7fffffff, 0x7ff}, {0x7}, 0x10000, 0x5, 0x91}) syz_open_dev$sndpcmc(&(0x7f0000b0f000)='/dev/snd/pcmC#D#c\x00', 0x85f, 0x26001) 2018/02/06 08:49:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x4, &(0x7f00009c5000-0xd0)={0xfc95, 0x0, 0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x9, 0x800000004, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2, 0xffffffffffff0000}) r0 = open(&(0x7f000064d000)='./file0\x00', 0x20000, 0xd3) ioctl$VT_RELDISP(r0, 0x5605) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000843000-0x9)='/dev/vcs\x00', 0x80, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/02/06 08:49:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000dfc000)='/dev/dsp\x00', 0x800, 0x0) fcntl$getflags(r0, 0x0) inotify_init() r1 = open(&(0x7f0000d18000)='./file0\x00', 0x42002, 0x20) recvfrom$inet(r0, &(0x7f00008a3000-0xe4)=""/228, 0xe4, 0x40012060, &(0x7f00001fb000)={0x2, 0x2, @rand_addr=0x3ff}, 0x10) read(r0, &(0x7f0000423000-0x67)=""/103, 0x67) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00008c3000)=""/10) 2018/02/06 08:49:22 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e67000-0x8)={0x0, 0x0}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00008a1000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) stat(&(0x7f000014f000)='./file0\x00', &(0x7f00006d4000)) getpgrp(0x0) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xe}, []}, 0x14}, 0x1}, 0x0) 2018/02/06 08:49:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fd8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000bed000-0x81)={0x81, 0x3, "9587ab918deda617e1af705c8ea5ea3acff7b4d2910be9679b05ce0604bace9f83eccd2a84e24ffb5e722573ba017cf0bf0db7644ba71406fc3428b3c52e44c5d29508d269e3142c81a786b6e90c252df6af897d4747d41a627258651c5f68753b1485b327821ef5451693222a8c62279e4bdfee6de3db511f"}, 0x8000) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a13000)) fcntl$lock(r1, 0x7, &(0x7f000097d000)={0x2, 0x0, 0xfffffffffffffffd}) 2018/02/06 08:49:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001b3000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000da1000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) r3 = syz_open_dev$sndmidi(&(0x7f0000c97000)='/dev/snd/midiC#D#\x00', 0x0, 0x80840) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000e43000)={0x8, 0x3, 0x4, 'queue0\x00', 0x9}) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000012000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000030a000)={@empty, 0x949, 0x1, 0x1, 0x8, 0x3, 0x1, 0xfffffffffffffff8}, &(0x7f00001c5000)=0x20) listen(r0, 0x0) listen(r2, 0x2) 2018/02/06 08:49:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000725000)='/selinux/status\x00', 0x0, 0x0) madvise(&(0x7f000009e000/0x2000)=nil, 0x2000, 0x12) clone(0x0, &(0x7f0000141000), &(0x7f0000e32000), &(0x7f00005cd000), &(0x7f00008e4000)="4a34d14f6a00b25c46cf4558946c794698736fc6a201691e0f39dfbefc8f40a9baca82fa0b7f4a5b384b21ac27b7f177f2271acafe89c71e14be58ca72944c5a849a5d097a2b6bf03301eb1a2bee00e53e513f5ccbe43a646248") connect$inet(r0, &(0x7f0000099000)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) 2018/02/06 08:49:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x1000000, 0x0) writev(r0, &(0x7f0000801000)=[{&(0x7f0000ff8000-0x1000)="616c2dfee6", 0x5}], 0x1) 2018/02/06 08:49:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000042f000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000306000)='/dev/cuse\x00', 0xc0, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000011f000-0x14)={@remote, 0x0}, &(0x7f0000b5f000)=0x14) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000aac000-0xf)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000110000-0xc)={r1, @multicast2=0xe0000002, @rand_addr=0xffffffffffff8000}, 0xfffffede) 2018/02/06 08:49:22 executing program 6: r0 = creat(&(0x7f0000bd8000)='./file0\x00', 0x4) bind$inet(r0, &(0x7f00009a6000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x168, 0x190, 0x0, {}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3b8) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000757000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2c0) 2018/02/06 08:49:22 executing program 5: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0xf, 0x1d, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) dup3(r0, r1, 0x80000) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f82000)='/selinux/enforce\x00', 0x400000, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000f82000-0x4), 0x4) sendmmsg(r1, &(0x7f000015d000-0xb4)=[{{&(0x7f0000f80000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58, &(0x7f000077b000-0x10)=[], 0x0, &(0x7f0000f7f000)=[{0x10}], 0x10}}, {{&(0x7f0000f7f000)=@nfc={0x27}, 0x10, &(0x7f0000067000)=[], 0x0, &(0x7f0000f7f000)=[]}}], 0x2, 0x0) 2018/02/06 08:49:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000aa0000)='big_key\x00', &(0x7f0000db0000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000735000), 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f000017d000)='user\x00', &(0x7f0000128000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00004c8000-0x28), 0x0, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000a61000-0xc)={r0}, &(0x7f000062b000)=""/2, 0x2, &(0x7f00006df000-0x38)={&(0x7f000062a000-0x40)={'rmd256\x00'}, &(0x7f00007c6000)}) bind$inet6(0xffffffffffffffff, &(0x7f000047b000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) msgctl$MSG_STAT(0x0, 0xb, &(0x7f000081d000)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000389000-0xc)='/dev/rfkill\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e02000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) listen(0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) close(0xffffffffffffffff) 2018/02/06 08:49:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffff9c, 0x8927, &(0x7f0000076000-0x50)={@common, @ifru_addrs=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}}) connect$unix(r0, &(0x7f0000886000-0x7)=@abs={0x1, 0x0, 0x3}, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000b2d000-0x10)=[{&(0x7f000010b000)=""/252, 0xfc}], 0x1) connect$unix(r1, &(0x7f0000ee0000-0x8)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0xc0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00007b7000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x2, 0x401, 0xc, 0x7, 0x400}, &(0x7f0000cde000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000e6e000-0x6)={r3, 0x5}, 0x6) recvmmsg(r1, &(0x7f0000525000)=[{{&(0x7f00003ec000)=@l2, 0xe, &(0x7f00002c7000-0x30)=[], 0x0, &(0x7f0000239000)}}], 0x1, 0x0, 0x0) 2018/02/06 08:49:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a7a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000d7c000-0xb0)={{0xfffffffffffffffe, 0x1ff}, 'port1\x00', 0x8, 0x18, 0x5, 0x8, 0xa7, 0x3, 0x2, 0x0, 0x7, 0x5}) 2018/02/06 08:49:23 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000000a000)={0x8001, 0x0, 0x10001, 0x80000000}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000007000)={0x0, r0, 0x0, 0x1d}) r1 = syz_open_dev$adsp(&(0x7f000000b000-0xb)='/dev/adsp#\x00', 0x5, 0x2000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f000000b000)) accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000c000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000000b000)=r2, 0x29) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/06 08:49:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000cc8000-0x48)={0x0, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@jmp={0x5, 0xfffffffffffff800, 0x3, 0x5, 0xf, 0xfffffff0}, @jmp={0x5, 0xffffffff}, @initr0={0x18}, @map={0x18, 0x0, 0x1, 0x0, 0x1}], {0x95}}, &(0x7f0000a72000-0x4)='GPL\x00', 0x0, 0xf6, &(0x7f0000001000-0xf6)=""/246}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x4, &(0x7f0000001000)=@raw=[@generic={0x1, 0xb07, 0xff, 0xfffffffeffffffff}, @map={0x18, 0x1, 0x1, 0x0, r1}], &(0x7f0000000000)='GPL\x00', 0x2, 0x1b, &(0x7f0000001000-0x1b)=""/27}, 0x48) r2 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x6, 0x40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000003000-0x4)=r0, 0x4) 2018/02/06 08:49:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000037c000-0x34)={{0x3, 0x2, 0x0, 0xfffffffbffffffff, 0x81}}) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dba000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00008c4000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/02/06 08:49:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000bc6000-0x50)={@common='bridge0\x00', @ifru_data=&(0x7f000005d000)="0700000000000000000305fffe090000daff0000000100000000000000000423"}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000b5000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00001d0000)={{{@in6=@empty, @in=@broadcast}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000af7000-0x4)=0xe8) 2018/02/06 08:49:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000107000-0xc)="010080000000006465667d00", 0x1000, &(0x7f0000df0000-0x2)) chmod(&(0x7f0000b0a000-0x8)='./file0\x00', 0x1) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000068c000)='/dev/ppp\x00', 0xa0c0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000063e000)={&(0x7f0000865000/0x4000)=nil, 0x4000}) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000572000)='./file0\x00', &(0x7f000016b000)='ramfs\x00', 0x0, &(0x7f000002f000)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000d15000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000bb6000)={r1, 0x80000, r0}) mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)) umount2(&(0x7f00001e3000-0x8)='./file0\x00', 0x0) 2018/02/06 08:49:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f0b000-0x10)='/dev/sequencer2\x00', 0xb2800, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000a77000-0x8), &(0x7f00003c3000+0x23b)=0x8) r1 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f00006cb000-0x8)) read(r1, &(0x7f0000984000)=""/24, 0x18) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) pkey_alloc(0x0, 0x3) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f000006a000-0x2e)=""/46) 2018/02/06 08:49:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005d0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) sendmsg$alg(r0, &(0x7f0000a72000-0x38)={0x0, 0x0, &(0x7f0000481000-0x10)=[{&(0x7f0000f04000-0x93)="367c6caf4a62a554a7dee39f2e74c8998a183b946ac2efb4a972fd6551f4b89bca79a107a0977e63ded720afdadd1c317423ff79abd7985aa3088116bf7c2dbfe28ae226fb5d24b8d69585a8ce58f6bda5f0728c3303425c3cbe5b98f4ed72d84a1f4371af3eadb9e7c03894e6c4296b4b46083de9ef0c7b677c5f4ea0664138c326597fcec5e8d13f543f84639d69f557fd5c", 0x93}], 0x1, &(0x7f0000485000-0x30)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x44}], 0x30}, 0x40) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000094d000-0x8)={0x0, 0x691, 0x1ff}, &(0x7f00000b6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000019000)={r2, 0x66, "b1d7dca69abdb92d1246ff84626195e62fd7f5ce4239236f716639bcd35ee6488643a1af4d83b7f87269ce1d29222d6bb67ce5a080d50532307bb98f759afef282a97ce83f74ad3109abf002b16176b7c525b87aca1209a06c33944299fb4565170c9e75d53a"}, &(0x7f00006bd000-0x4)=0xfffffffffffffff2) 2018/02/06 08:49:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00006d7000)='/dev/adsp#\x00', 0x7f, 0x111002) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00005fa000-0x8)=0x14001) r1 = syz_open_procfs(0x0, &(0x7f00009e0000-0xf)='net/ipv6_route\x00') bpf$BPF_PROG_QUERY(0x10, &(0x7f000068b000-0x20)={r1, 0x3, 0x1, 0x1, &(0x7f000042d000)=[0x0, 0x0], 0x2}, 0x20) sendfile(r1, r1, &(0x7f0000664000)=0x1000, 0xfffd) 2018/02/06 08:49:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000968000-0x1c)=@req3={0x8000, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bcd000)='/dev/sequencer\x00', 0x400000, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f000002a000-0x118)={0x3, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}}}, {{0x2, 0x2, @broadcast=0xffffffff}}}, 0x118) 2018/02/06 08:49:23 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_stream(r0, &(0x7f0000001000-0x10)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x4000000000001e, 0x2, 0x0) getsockopt(r1, 0x10f, 0x81, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000001000-0x4)=0x4) 2018/02/06 08:49:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000fbf000-0x8), &(0x7f0000482000)=0x8) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00001a7000-0x10)={0x0, 0x2710}, 0x10) fcntl$setstatus(r0, 0x4, 0x2000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000de6000)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x8a00) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000108000-0x2)=0x8, 0x2) 2018/02/06 08:49:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006a7000-0x8)={0x0}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000d0f000)="bdc5e38541fc79495788a135a5e3ad5ccb1c1edb86641d1312d54bb0e804e9538bf50e756e9bf079839cb8b215e688c194c676b5f4fcdb29b4cbdd530d0fd7d1471bfba2") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002bb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000070d000)="0a07759ab0f0e5b30000020054dbb736001400000000000000ff0100000aff6e", 0x20) 2018/02/06 08:49:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000065e000)='./control\x00', 0x0) r0 = inotify_init1(0x0) mount(&(0x7f0000039000)='./control\x00', &(0x7f000003a000-0xa)='./control\x00', &(0x7f0000039000)='ramfs\x00', 0x0, &(0x7f0000040000)) inotify_add_watch(r0, &(0x7f0000006000)='./control\x00', 0xa4000001) r1 = open(&(0x7f0000035000)='./control\x00', 0x0, 0x0) getdents(r1, &(0x7f000003f000), 0x0) 2018/02/06 08:49:23 executing program 0: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000ed000)={@random="d7ec470c000e", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) 2018/02/06 08:49:23 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000a90000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x500) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000002000-0x10)=@can, &(0x7f0000001000-0x4)=0x10) mkdirat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x2) sendto$ax25(r0, &(0x7f0000362000-0x1000)="6721d9a593daf95e9530da2784c11c33e7d0bdeb9e261dc7457e48f39b994750144f439b5e51c16f44cb694f89f0c7134a9c68550564cab5282b708c765f688dca33e806347c8fa2151092b32155a68545ad5ed6137ea838c59f8f9e424d566834874e628d688156ce1a86630f9b4792320f7c85d75abda8ca2c3c9529920bb0d277eefe54ae4b3a5e671103662084c5aa2e7a5797e1fa8e4fc5ddfb6bb4778a92cb10015b1a3594d84b6eea476501a42f2023fa8fb869a57e1dedf148f5697d3c8fc249b804a23ce853d3efcc393f46db171df2779763e2e54d661fc10d546808892ecda7119ad08dc60ba611ea7c7fd6f0ef4246249a3550e12b117bbc46019be0013768c1f6dd60e27c53cd0366e96cf8fccadd8c9a5571196bda012970c684977dbbe4af902bc579971611c2e15c00fb432504f824bb6207bcca8a267b556304f2dde98a4a039395c41e254e023bc26ed899dd6146ad6d8a71b8b7881e771782dc61d5cfa03f6e88de77b99a9453d4b37e444737204bd219cee9253445edd9f01ebbc261ff20282b9044af94ab426c9ea9030af74dbaf08390c023ca2a85f66cabb207d52e0ae6fa246e2c91bc8c11f0cf7d7445b1408788b28d72986fc5c5ada39e9f4a21731e06630ea006b2203616e5b3df752ca908200d6fbb1780f93d6d606277e24ba5a1ed38090ac33afc305b0e44a3bc8520a73adb46d478f2b2ad647f8585d9dfe55b9640437ea2cabb8e1cf9c5b74fe077f99a52382a1101ec1a3de1821406e0555d2d5f7046839d9b818654ccf7c0c63b5edd0765c28b2897d8a0a55e365ec3122212c0986644c005ed066322065bc56378e0f2b3596b2e6a5d9c136c74d6bfdcdd47b2f679d4bb0648d56d7b88f397e6beb77c7a1100eaa8a2184fdd9609a665163b6958d9ec488f8a4246231f8c17284c98b707a31822767655a4dd80999a63ca8337b216c94f70335542be30b00df4aa759866bb82faf1135f525de5f59c805b0debc129ba2aa2d542337af85cf3eba05a9b8da1acb68598241439612ab08b111923738f40dd2b28b7c4f74472709a6a7ee8a3be814ecdc8405c695fd9505e6b152522acd51c22d2d15e0f3eee7f5e0348888839e820074a5165b2ca598cc8cacd891f716957dd04382f591977e8c5a2c44c217d9aeba525b053fbde929053016a8318503e0aff88c8e2ec83d19414f34e243b55ad465be6ef3ecce4fd382546f534c0b6c0559b625966f1f80e2c31f54922b31fe99a409dc590522a181e5c5f55ce8d3cf25deaa3e63d53d6bbc4096cd205f37e5441ab947c202fad6a90aabd11b7dc55a554e5e44fee823fc74607ee3c3bee3a354167f210b6188ed1ef7c7d88ed52004fd5cea491a49a9406406e992af610f66ea80493f3fdf5dcf87d1b16309e4b224dee232341281e31afe5a10ea1d9473ebac5d497d36acccc727d56958eec14357b0d5fbe97bdd1ae101ad8e61ea398ba1c9be2cf766ffe5a5f619d646757288feb09561d30044427f60394e8d73d4537f263954a649aa73b641c89b2dacd56e5b8971b0033f4f7b863b2388edcb0579143f1b863084e68c662b7efaa3491a2dd2069d578dfb4f61cc47432c0982d5fd1b8ad70d844db7af7d8638a5e54b96837bc851bc6f1928812f1537d3967ba9119658a368b494574b299cde71c2c6b6c383f592fb2f89e278b73ce098bb0c410488310b181f8bb6259ffa3244ea032b5c3f63b893d608b3e0b25b7ae34f902fe53ebf778e6f46f3aa43b6b57aa0282d0fc3efe3247d9161c82f420cab4ce37416444c36578c81fa8b8cb13b0244554ef118e2af929da929a7cda6727cc2df5a7962f6c21bf11f5a3c64b9175e6d1dfcc52e5be702403f1685b4d4b01f800f4f9d44571a17a326a666fd88114ad0c4bcc85151d8b4d0f5cde19abff86089b7e8bd833865f5b5d9d53d009c11e4db3fe5d2dad65c389c2188c5645c1ba3833bdcb8bfd27b426dd917e4fa88c3e004ab89fc92995b1a8089df5f2e09d064eab7537032261abcb1aed701ba34555e7bd800bd0246413fe6d35c84546aec0354068c01a7e9b401ff1c48324c49914fec0707bd09e1f730be7e9b4718530986d7154519e5d36d84fceb2b6562a82160302873ff1b0d69a5f234845f56844d82ab0f601243dea92ae6809c387129ededb6cab8de7b829a8b4674a5f6ffed301ec60348f2552f61d09dff2216b6c57e4afb980f6f66cfd11b363ab8aaa07ba2a9fdde1d63afaea526421f8cd60d8696232964c1646c36994e3a3519c16547990b687548a874be9b45eb7db295196029415f5afb406e69344f7192e4c64eae1a73cf14bb979c98f353af8c172ecb8e325218f5b4cb6945344e42b21b975523c75163d8fef912cbee01642afd95a0e6a50e11c025bf09a3e62dec012a5d4cddbd3319815114ec1dcc81b4dd6fc2bfc3559f5c7e245e08353131fd4e7e04799f759ad2b1f41347d0ef8b7e662e18cd5108eed27da8b0d2479fdcae157c5a8aaa8bb7ebe93a0a47be761e3a498fadfc24f6105951c2f407e6d9d8b4d8f9437551c2a8ea07cf411f76aaba070c9a35e132322a21e15f88560dc337e951dfe46231a8bdeb1b8d3e1eee5e405229e4fc5155f642d22addd15392c312b7a3e7bc181a21d316ad8b05b0a29e25c024b096829049ed60a766518b144128ef1525703b8bdcfc20b9d46e372085255edbdf597f560c8781cbd9e9e383ab4382b601cbf38badb26158930922835ce774f919191f767ea81610a1404aeb70cef7221c985599573eb60a7da8e76fa9abf7c13e2ae95eb298730f543beb385668b33da2c42ecb76e8cb2926e4308377af0b0523789d4d7f7a465cae86aca2fb60055dc54c22adc5f39635fddae6fcf4518b8527268edff8f79fec963c4098ee6cf196cdd418d8385a16d5637addcbe8c8e4fd0b459d0691aeafe1b4d92306b75928a243a298eab9193f770b456bc392b01304c7428c93a1e8d65f1a984b78844084e6794b80aee89142423d21bffcbdb9a343ec58d605f7e89dcf7bf6984b2dd49a761bb083b2bf0fe0a999bb80ecf4ef28112bec45a9c6c89420193b3e184bbb6017767fc512000a55af2f898898a9ed531f9c1f4289bec72722ccff3fbbc1971c8eba7e50b871e71d6eb915fee6316c3cb9b725f87eeab689b14aec122bbf1b3eec877cd903d271ad3e96f0c4ee9bf5f4ca6c7e52512d8fde8fe4902964c1ca51269c88ac549ed3533555b1429aa45f9b02e36632d7abd7b3bbe4f78ecd1ae052a5e263f44c031278e0f1724a1d2aa33a51698da77e6784c84b336ba01efde607630184d502a16460a4050cba028225cf46cb010391d98b96d837dd8cfba030d59f6f41fd085b8dc200695256b186ce8a0494757076bf41f31536450889d57282ac9751aaa8bee1e06d008b7d32f534e134bc0ce2b5dce0f13021ffc94424de3107f59e1dfe67a1e4116e28298c589dd55513d7d5bb64e2352380831c5bab61914acbb439746cc564a2287d91cdd191bbdd154d1e9a95e29e83b0443a400f20715239f2b1c56b0b605e1f821c97411de71e35f6d2e58b644d87188a8470322eac06865ff9f0138ee871891713865c36c36a3fbc0f1b0cb4f4048590acc359ab71b7ab490f8a0661e23164cc67287912a190d0dbc2b6e48611dd1cecba9085dde0ed2588491e5732adef2f63ef27bdf8fb3adb9ed2547ce7b11f2ab1afa56297838492edbec9857fb184b31eda815d2bc5fcb5fe11f60feb6a684ca9fb351e786557d8ad5da8c0d62756801400f152ba7f9de224684c476ed3a5463392248c2de724e744e7abdf0c57fc759dc35bf447e2f84a8221bfd73e00fea9b9a0bddcdd845e90a476be5ca7246255307fda055eb57d93a1ca215d0a84d0a8b0c8cfa27c07d79d98ffcdaa769c384f31212f2f37319d4e7fac889dff3b89995d9a5842b1356d8dfb18d2ffe1137d0091133e5d854e4815d8e9a8b74ab1a560c8c2d51d78b58de8906481022a13bd2a8476ee2f965528dd93b7ea4080233d1d86e82643b7ff391db9dfa53891b4b8cde1db56867aa84d5b77d9769e35b2927f48d8b0f21f2f87c377f36137d02d06d07d4c44050daa76fac5b56aa1493ba68c31ebf571bfc1a860ba3a250888dc5bea86c715e858d9ded5801bc53d99115ab23022fed75a2d7122c73719a0b802d8a1f036245a4b74a235eae6c13765e48fda0289639cc9d7424a479a7d3d994e6a51006b378c56e218c4011b36004fcc6ab75dca554c97fb4ccf4e5a79133d77956c15f3bdf493a0c3d4705edcaeabb6ce280885560d603f372b5c6e043a821099b1b2d9f2f62806593553b67db5251493f01cfcce9feed019fc4f4d566e1becea130286a476d945dacaf72b0a6390add40164c4860e90f88f2b9f6922e5b0ee32bf3a2e39343ac6353fe09f6b097618cd4352520d8532712ead5567fcf586a74ba982df24f7c5896f43c292f0263be4a2a77d30a5ef76b545bffa5fcbdc837aa062e36a65182350a28423612eab2a55e948a5274cf3c935ff572e9e62f7eb7840cea167e0f7c294f91ff52ba3f161c73d8a41a5a8cbddd0079ff4a47c30f8fa97aeb493e68f52c68d305c3daa58a7f18b145c3589aff1becab611b9ec1c27964c7eb85f2d1fbc35dd71379aa1e7e6e2bdc8fe3a7febdbb88808cc2c2dd906983c5beb64799de05889b95d0c35423b80ca535270a6d07a76a6fdbc120324e98769d47fe6f21d456c63cbb6709a60f2fc859adbc239108ea0e363cac4d570ffc8fd053283f3bd303e36fec817f722213a7790598270fa6998442048c38f4c1ce3196e6680bf92c38a970796fe1f37b72c08047c67ecadbd4361ffb843952a39f90f372e5b504c34af92e977d4905bffc098275b09be1d175c6e5c63c899b05fe323db13fbbdc79c16816730953c98ba8df79997626a00275a5861036653842e7897aad695aaa66654cadd555f45b56c9f76c99aaa05a6510b27377a81362324f3ec11db622dd279c0944ad1e6e7752d82588ca1b736873d3d68a4a8414b59facf94be0f2294cb508dfe62ff8d5393bd96724ed54f01436522a2c153ca49de80a5e1cabe99fd0db2934ab808e21242e1544ec7aec5339a08923bb2163f93d7d89868ab8e99b6ccc1428553b297737137bdf1059a888153fc6769836ccc428932cafc3a6a4c8898f0b2cda7e6c688b450b0e3365b3520ae62dd76e644ed6c3b24914f0a9b20dec5f3880e692ab2a735c81dfa73fbb459f134c3cb22429aca413a327fc255944de8d34c8c5efbced20fc92d36762d1170f048cab3e6cf2d9ab33ff6278a68cc6a2f8986ae1b04038c9f78d12014db8c85216bbc04c52d112bd9200d026a33ffb228f6f39f4a98993c60791e4c81392865f7187917c2e934ded2fd7e5109f492bf091c265d5dc05c42ad112849d653a7ee62ab681de3176bbe4c8e553526d2cbde5419e2530efefe22e1d01bba3e004839eecc7d496c61f4fe49e93dd30716cbd4ffdfe613634cb8177aba966166e60e859285494b518fd0707a197409ec6a141671bc7620b69f920e8e09fd1e5eab111cf31fa7a079b9e9eb724bca85532d5d52760ad6993d66ef5e6f37ba2c2accc4316d76d6fbd92df03396fec5232d07ff719a3f6bb2834a49bcfb8bb1c2d954d68eb781277cd5228b1afef2e28b9d06ecb4447adfc24ad4ee6541ef47faa3f2556a2772eb76566e993dc68878085e603bc8c9c0fe958ca9bd6d1ba9b8346d73e21cd985655ff31332499c43acf9507cf6eff20", 0x1000, 0x800, &(0x7f0000001000-0x10)={0x3, {"86c5e92c663749"}, 0x1}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000), &(0x7f0000001000)=0x4) setns(r0, 0x8000000) renameat2(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f00004f2000-0x8)='./file1\x00', 0x5) 2018/02/06 08:49:23 executing program 5: unshare(0x400) r0 = socket(0x10, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f0000d19000)=[], 0xf5, 0x0) statfs(&(0x7f0000646000-0x8)='./file0\x00', &(0x7f0000ce8000-0x1b)=""/27) 2018/02/06 08:49:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket(0x11, 0x100000802, 0x0) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000f8e000-0x4)) pipe(&(0x7f0000c9f000)={0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000692000-0x58)={{0xfe08, 0x5}, 0x0, 0x4, 0x0, {0x5, 0x7}, 0xffffffffffffb559, 0x3}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000018000-0x10)={0x1d, r2}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) 2018/02/06 08:49:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006a4000-0x8)={0x0}) readv(r0, &(0x7f00000b8000-0x60)=[{&(0x7f0000b14000)=""/188, 0xbc}, {&(0x7f00004a8000+0x578)=""/37, 0x25}, {&(0x7f00004fd000-0x1000)=""/4096, 0x1000}, {&(0x7f000038d000)=""/92, 0x5c}, {&(0x7f000034f000-0xaf)=""/175, 0xaf}, {&(0x7f0000c32000)=""/64, 0x40}], 0x6) syz_emit_ethernet(0x66, &(0x7f00007e1000)={@random="cd390b081bf2", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "5567ef", 0x0, 0x84, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f000056a000)='/dev/mixer\x00', 0x440000, 0x0) 2018/02/06 08:49:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00007b1000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000c05000-0x4)) socket$bt_rfcomm(0x1f, 0x3, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x484, &(0x7f0000924000)=""/24, &(0x7f0000001000-0x4)=0x18) ioctl$KVM_RUN(r0, 0xae80, 0x0) socket$bt_l2cap(0x1f, 0x7, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000401000-0xb)='/dev/audio\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000fad000-0x4)=0xf8, 0x4) accept4$vsock_stream(r2, &(0x7f00005cb000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000298000-0x2f)="e0d6d5dc78a25bb390c0c409a7bd4e1c3df8b35eaaa85b330d9993bfd7c4cf7f2b3968b4c4995e99388d6a4be78aff", 0x2f) openat$dsp(0xffffffffffffff9c, &(0x7f0000dc6000-0x9)='/dev/dsp\x00', 0x40000, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000f87000)='/dev/vcs\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00008d5000-0x5c)={0xffffffff, 0x1, {0x1, 0x2, 0x3, 0x1, 0x495c000000000000}}) 2018/02/06 08:49:23 executing program 7: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000001d000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xa, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @binary}]}]}, 0x20}, 0x1}, 0x0) r1 = shmget$private(0x0, 0x1000, 0x880, &(0x7f0000016000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000020000)=0x8001, &(0x7f0000020000)=0x4) 2018/02/06 08:49:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00006a5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000c50000)={{0x0, 0x4}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) sendto$ax25(r1, &(0x7f00004bf000-0x66)="8304682c288d46dfafce3acda811392ade2cec2000c52c9e2f1ec013a3eee08e5964539a07db1be300c120c4a34a0cdb4a42b1cbf369dea9b659b788d67f307a37a86e506a3fddc07bd9e8b6809a29e8d2139d98363ff1f0468738769885620bd3f7ed64e10d", 0x66, 0x4000, 0x0, 0x0) 2018/02/06 08:49:23 executing program 5: mmap(&(0x7f0000000000/0x39f000)=nil, 0x39f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000-0x2f0)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x11}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x9}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f0) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003a0000-0xa)='/dev/cuse\x00', 0x0, 0x0) accept$alg(r1, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000210000)=0x6, 0x4) 2018/02/06 08:49:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000328000-0x28)={r0, r0, 0x7fff, 0xff, &(0x7f000028d000)="d0d81a3f353077843c3278832addf170f69ca81bf2d8331260cf37c0eea64b882fe142cfc57f9af04baf5a9352ea2a028acbca48f3117bb1d74c277e824f31a12c69d47c523bcc2f9ef869232f2653b53ecf0eaea59afa8e6c47932608e4b3e8cd10afb2d8f110924c5cf1fe7cedb351e210bbc546d0d74732246d4e6d1c2c3dfe6d08f8b6279320558d89381f26b45cc52036a8e207100a64e00e1468f2ca8092a27154cb6e56605be81540482d1d76b071a2bba088de53724cf5e2b74f96b5377cb4597c24649a3d32d48f3c", 0x0, 0xe73, 0x3, 0x52, 0x2, 0xfffffffffffffffe}) preadv(r0, &(0x7f000030f000-0x40)=[{&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00007ab000-0x10)={0x5, &(0x7f0000dd1000)=[{0x0, 0x4, 0xb51, 0x7f}, {0x10001, 0x7, 0x1, 0x3}, {0x5, 0x4, 0xfffffffffffff000, 0x8}, {0x0, 0x1, 0x9}, {0x200, 0x7, 0xfffffffffffffe01, 0x4}]}, 0x10) 2018/02/06 08:49:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cc6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000028000-0xc)=@sack_info={0x0, 0x7fff, 0x3}, &(0x7f0000fd1000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000216000)={r2}, 0x8) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00006b2000-0xc)={0x10}, 0xc, &(0x7f0000712000-0x10)={&(0x7f0000070000)=@bridge_setlink={0x14, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0xfffd}, 0x1}, 0x0) 2018/02/06 08:49:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eec000-0x10)) r0 = add_key(&(0x7f0000ca6000)='user\x00', &(0x7f00000ba000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) add_key$user(&(0x7f0000807000)='user\x00', &(0x7f00003c1000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000094d000)="f0d795864d48978b477fe7265f316a05b5fd3be17031136fd94079162987a912a41a45b96b0aec9f828090719a71649efa27895f385bc7521d51c39a6b599ca1bfef5d94d7a506204bdc7b3b06385a1ce930a3ecfb5329d41d675fb611b8a818469a6630580e338804048d556eae4ccc9301a3182dd85faa8f1d37f485b742968efe49ad3349a3aca4df2d71d070038c415843cb3154d197793838816717a91033445e9f91c1fd0ba16df042277fb1136718618e90cc19e8ec152c0f29", 0xbd, r0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f000068b000)={@generic="ef973eb82e8aaa6269415c4b5126663c", @ifru_flags=0x200}) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000f2000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f000037d000)={0x4, &(0x7f0000e66000)=[{0x3, 0xf6, 0x0, 0x80000001}, {0x7fff, 0x9, 0x1, 0x7}, {0x800000, 0x2000000000000000, 0x2, 0x3}, {0x3, 0x80000001, 0x1, 0xc2}]}) 2018/02/06 08:49:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000212000-0x5)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00004f4000)={0x1, &(0x7f00004e0000-0x19)=[{}]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f0000741000)=@ipv4_newaddr={0x34, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14}}, @IFA_LABEL={0x14, 0x3, @common='erspan0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/02/06 08:49:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000509000-0xb)='/dev/adsp#\x00', 0xeff, 0x400) socket$llc(0x1a, 0x1, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008e1000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000877000-0x4), &(0x7f0000bc7000)=0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000c0b000-0x14)={0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) 2018/02/06 08:49:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000493000-0xf)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) close(r0) epoll_create1(0x80000) 2018/02/06 08:49:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00003ac000)='/dev/input/mouse#\x00', 0x6, 0x400000) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f000002b000-0x50)={@generic, @ifru_addrs=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}}) getsockname$netlink(r1, &(0x7f0000f19000), &(0x7f0000826000)=0xc) r2 = socket(0x0, 0x807, 0xfffffffb) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00003c7000)={{0x3}, 'port0\x00', 0x0, 0x400, 0x0, 0x7fffffff, 0xfffffffffffffffd, 0x7, 0x200, 0x0, 0x1, 0x64623e76}) sendmsg(r2, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000)=[], 0x0, &(0x7f000012e000)=[]}, 0x0) 2018/02/06 08:49:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000050d000)='./file0\x00', 0x0) lstat(&(0x7f00008b6000-0x8)='./file0\x00', &(0x7f0000126000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000ca7000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) syz_fuse_mount(&(0x7f0000487000)='./file0\x00', 0xa002, r1, r2, 0x56, 0x80) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) chroot(&(0x7f00001d8000-0xe)='./file0/file1\x00') 2018/02/06 08:49:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4), 0x0) r1 = syz_open_dev$mice(&(0x7f0000c04000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = accept$alg(r0, 0x0, 0x0) r3 = memfd_create(&(0x7f0000ddd000-0x11)='security[cgroup}\x00', 0x2) r4 = creat(&(0x7f0000eee000)='./file0\x00', 0x20) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f00003e1000/0x18000)=nil, &(0x7f00009f2000)=[@text32={0x20, &(0x7f0000437000)="f30f16e9c4c1f95a6a55b9800000c00f3235000100000f30660f00dd66b85b000f00d8eaf79e3df8140066baf80cb842c2cd83ef66bafc0c66edb9800000c00f3235001000000f30b9eb0b00000f32f0183dab8c0000", 0x56}], 0x1, 0x5b, &(0x7f0000c90000)=[], 0x0) sendto$inet(r2, &(0x7f0000e53000), 0x0, 0x2404c815, &(0x7f0000176000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) accept$alg(r0, 0x0, 0x0) 2018/02/06 08:49:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000225000-0x50)={@generic="cccd72c09563b4d81b0a672151fadc08", @ifru_map={0x7, 0x80a5, 0xfffffffffffff801, 0x9, 0x1ff}}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009ab000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f0000742000-0x4)=0x10001, 0x4) 2018/02/06 08:49:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) execve(&(0x7f000088a000-0x8)='./file0\x00', &(0x7f00003bc000-0x8)=[&(0x7f0000f7a000)='}wlan0%\x00'], &(0x7f0000758000-0x28)=[&(0x7f00008a9000-0x5)='proc\x00', &(0x7f0000b39000)='proc\x00', &(0x7f0000382000-0x5)='proc\x00', &(0x7f000005a000)='proc\x00', &(0x7f0000d17000)='\x00']) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000b59000-0x53)=""/36, 0x24) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)) getdents64(r0, &(0x7f0000429000-0x1000)=""/1792, 0x700) getdents(r0, &(0x7f00005d8000-0x7c)=""/124, 0x7c) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00006aa000-0x10)={0xfffffffffffffff8, 0x9}) getdents(r0, &(0x7f0000d06000)=""/75, 0x4b) 2018/02/06 08:49:23 executing program 1: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) munmap(&(0x7f0000401000/0x2000)=nil, 0x2000) writev(r0, &(0x7f0000fef000-0x10)=[{&(0x7f0000fee000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c06000005ff01", 0x29}], 0x1) 2018/02/06 08:49:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000017c000)='/dev/vcs#\x00', 0x7f, 0x4000) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000062e000)={0x2, 0x5, 0x9, 0xa945}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x5, 0x41, 0x40000000}, 0x392) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000933000)='/selinux/enforce\x00', 0x80000, 0x0) 2018/02/06 08:49:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00009c5000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x8, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @rand_addr, {[@lsrr={0x83, 0xb, 0x0, [@broadcast=0xffffffff, @multicast2=0xe0000002]}]}}}}}}}, &(0x7f000077b000-0x18)={0x0, 0x1, [0x0]}) r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000838000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000097f000)=0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009ac000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000062d000)=@generic={0x7, 0x100, 0x1}) 2018/02/06 08:49:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000268000)='\x00', 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdb000-0xa)='/dev/ptmx\x00', 0x2, 0x0) read(r1, &(0x7f00001d0000-0xa8)=""/168, 0xa8) write(r0, &(0x7f00006c1000-0x1001)='~', 0x1) 2018/02/06 08:49:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000085e000)='/dev/rtc\x00', 0x20002, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00003f3000-0xec)=""/236) sched_setaffinity(r0, 0x8, &(0x7f0000eed000-0x8)=0x6) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000924000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) ptrace$setopts(0x4206, r0, 0x1, 0x100000) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r2, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000ca1000)=[{r2}], 0x1, &(0x7f0000c3e000), &(0x7f0000212000), 0x8) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000b27000)) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f00007d9000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) capget(&(0x7f0000f1c000)={0x20080522, r0}, &(0x7f0000c95000-0x18)={0x5, 0x4, 0x27fe, 0x7, 0x0, 0x4}) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000252000)={0x10001, {{0xa, 0x1, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, 0x0, 0x0, []}, 0x90) 2018/02/06 08:49:23 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000000a000-0x10)={0x0, 0x6, 0x8, 0x2}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000000a000-0x6)={r1, 0x2}, 0x6) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r2, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r2, &(0x7f0000006000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r2, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x6}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0xfffffffffffffdc1}, 0x1}, 0x8845) 2018/02/06 08:49:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000a54000)='/dev/input/mouse#\x00', 0x2, 0x125000) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x40) openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000198000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000b56000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000037f000)={"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"}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016a000)={"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"}) 2018/02/06 08:49:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000874000)='/dev/audio#\x00', 0x80, 0x2000) accept4$alg(r0, 0x0, 0x0, 0x800) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000667000)={&(0x7f0000455000-0x13c)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x33}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x3}, [@algo_auth_trunc={0x4c, 0x14, {{'crc32\x00'}}}]}, 0x13c}, 0x1}, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000312000-0x8)) 2018/02/06 08:49:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fstat(r0, &(0x7f000055a000)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r2) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x1, 0x0, 0x0, 0xfffffffe}) 2018/02/06 08:49:23 executing program 5: clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioprio_get$pid(0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000000000)={0x1, 0xffffffff, 0x2400, 0x3, 0x5, 0x8001, 0x3, 0x8, 0x7, 0x6}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000)={0x3, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8), &(0x7f0000001000)=0x8) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000002000-0x400)={"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"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000001000-0x60)={0x0, 0x19, 0x0, @thr={&(0x7f0000000000+0x114)="0506d50c3db7543709654773d251facf1fe8a26eac6646bfa6a344d6fc40bc70e75cf7cc35eee07624b18e5cd036c51f9f6b5504eb451069d31ee08cbe9c968536cb9859a9676e3957f5de332363714e3a16fd222d1fbfe971a55408cfab4eb6706550e0cc50a786abf576b843e140f0c8bf3a66799460ef3c5524d71616f549beb6e0f21c67a7d345caf25ae16090d38cf745503cd4f71d3d814696d1530a5a1856f8d71082d548a5d00f5a92871776ff8ec375a6f672a915e6ccce00567b0a2bf2eef20ace05cc", &(0x7f0000001000-0x47)="d3d95e32bad3250116cfa59fddf630c28d6ec896654c1e009803c1d48e8e4c84f4e7f61c1ce14cf8ac5d09cc8d37348688f9f2dcd819255ad2102a85eefaf34a0b905cd70cdf2a"}}, &(0x7f00009a6000-0x4)=0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r3, &(0x7f0000000000)) 2018/02/06 08:49:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x3, &(0x7f0000fc8000/0x1000)=nil) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1e, &(0x7f0000619000)=0x4, 0x4) r1 = syz_open_dev$dspn(&(0x7f000035c000+0x321)='/dev/dsp#\x00', 0x5, 0x101002) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00006c2000-0xe8)={{{@in6=@mcast2, @in6=@dev}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f000016c000)=0xe8) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e1a000)={@loopback={0x0, 0x1}, 0x800, 0x1}, 0x20) 2018/02/06 08:49:23 executing program 7: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000008b000)={0x0, 0x0}) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f000001d000-0x20)={{r0, r1+10000000}}, &(0x7f000008b000)={{}, {0x0}}) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x4, 0x8c, 0x1, &(0x7f0000191000)={r2}, &(0x7f000008b000), 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000003000+0xe1f)='/dev/admmidi#\x00', 0x3, 0x109000) mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000008d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_hci(r3, 0x0, &(0x7f0000049000)="18cc027379936731d5afe28dda15e9a5ee87158745a3126ef1bdeaa27ea3c434b3faa2a8f14e1f86ad149ee6d4b2096255e451da529d23561fbb1818f9b5725557c0047eaacb1be9c7bd93ebb5eb769ac6fa1c9bf5d69870c0fbc59ef107bc436027732e9ce84310a0109c9d67038e3b21e9fefa2c3cd3bce5a365c78c8f85eb41d6a6ed2106879b507eec2590f53914a6c3d9b3079ce53e91e4e717cc6cc98e29ce7dd219d8bfe62eaeb0f5fa5d59386a4995e51f729a9d5e28d2bc7eb761a20635c2a11d47f341face665ea4025390c3718bd2f4785c993b") mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000058000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f000008b000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x10000) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) 2018/02/06 08:49:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x8, 0x6c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f0d000)='/dev/qat_adf_ctl\x00', 0x284001, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000da7000)) 2018/02/06 08:49:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000f0000-0x8)='./file0\x00', 0x400000, 0x2) ioctl$sock_ifreq(r0, 0x8910, &(0x7f00007a4000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0xfffffffffffffffe}) ioctl$TIOCSBRK(r0, 0x5427) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000093c000-0x1c)={0xa, 0x0, 0x7, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x7) ioctl$TIOCSTI(r0, 0x5412, 0x3) r2 = socket$inet6(0xa, 0x3, 0x3) setsockopt$inet6_int(r2, 0x29, 0x42, &(0x7f000073a000)=0x8, 0x4) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/06 08:49:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000fb000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000899000-0x8)=&(0x7f0000226000)) socket(0x0, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) 2018/02/06 08:49:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00005ad000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x200}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r1, 0x0) exit(0x0) r3 = semget$private(0x0, 0x4, 0x1) clock_gettime(0x0, &(0x7f0000698000)={0x0, 0x0}) semtimedop(r3, &(0x7f0000f3b000)=[{0x1, 0x3, 0x1000}, {0x4, 0xff, 0x1000}, {0x0, 0xd90b, 0x1800}, {0x2, 0xf7a, 0x1000}, {0x0, 0x3, 0x1000}, {0x4, 0x0, 0x1800}, {0x4, 0x9b, 0x1000}], 0x7, &(0x7f0000a41000)={r4, r5+10000000}) dup2(r2, r1) 2018/02/06 08:49:23 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006a5000-0x8)={0x0}) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/06 08:49:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000ca4000)='/dev/audio\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000080a000)=[@in6={0xa, 0x0, 0x7fffffff, @ipv4={[], [0xff, 0xff], @empty}, 0x4}, @in={0x2, 0x2, @empty}], 0x2c) process_vm_readv(0x0, &(0x7f0000218000)=[{&(0x7f0000e93000-0x7)=""/7, 0x7}], 0x1, &(0x7f0000158000)=[{&(0x7f0000912000)=""/60, 0x3c}, {&(0x7f0000361000-0x6d)=""/109, 0x6d}, {&(0x7f0000823000)=""/200, 0xc8}, {&(0x7f0000e9d000-0x62)=""/98, 0x62}, {&(0x7f0000f95000)=""/128, 0x80}, {&(0x7f0000ad4000)=""/4, 0x4}, {&(0x7f0000b9e000)}, {&(0x7f0000f18000)=""/4096, 0x1000}, {&(0x7f000079f000)=""/2, 0x2}], 0x9, 0x0) 2018/02/06 08:49:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000002000-0x8)={0x0, 0x5}, &(0x7f0000000000)=0x6) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00009a2000)={r1, 0x10001, 0x75, "3bdc424bd638ba31c95c6ae2a281cd8acda7b256d84b8935255dd2c97534ba6f421220245390b5e90e2233617e662cfc0de2e31ed105ddde1574ede70dc32ec689f7cfa863a2a58a23a487e74b4d0325605114a2b0c58bd9582f097f6a0dba368014be93af634a8410844ed47f7b8ed1060b6116f4"}, 0x7d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000916000-0x4)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000309000)=0x6) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00009a7000-0x4)=0x2, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000853000)={@common='ipddp0\x00', @ifru_settings={0x80, 0x400, @sync=&(0x7f000055f000)={0x8001, 0x4, 0xf2}}}) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000269000-0xb), 0xb) socket$inet_sctp(0x2, 0x5, 0x84) 2018/02/06 08:49:23 executing program 6: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000027000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000018000-0x24)=@delneigh={0x13, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14}}]}, 0x24}, 0x1}, 0x0) syz_open_dev$urandom(&(0x7f0000018000)='/dev/urandom\x00', 0x0, 0x400501) r1 = syz_open_dev$sndpcmc(&(0x7f0000012000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x800) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f000001c000)=0x3, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000001b000)='/dev/rtc\x00', 0x8040, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000002e000)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000008000)={0x0, @in6={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}}, 0xfff, 0x0, 0x5, 0x7fff, 0x3ff}, &(0x7f0000003000)=0xa0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000002f000)={r3, 0x68, &(0x7f000002d000-0x68)=[@in={0x2, 0x3, @empty}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x3, 0x5, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x10000}, @in6={0xa, 0x0, 0xf0c, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x80}]}, &(0x7f000002f000)=0x10) preadv(r0, &(0x7f000002c000-0x20)=[{&(0x7f000002d000)=""/4096, 0x1000}, {&(0x7f000002d000)=""/104, 0x1a7}], 0x2, 0x5a) 2018/02/06 08:49:23 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e92000-0x16)='/selinux/checkreqprot\x00', 0x80002, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00004bd000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) write$vnet(r1, &(0x7f00003ba000)={0x1, {&(0x7f0000cf3000)=""/3, 0x3, &(0x7f0000e96000-0xde)=""/222, 0x0, 0x2}}, 0x68) 2018/02/06 08:49:23 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000007000-0x38)={&(0x7f000000e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000010000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000009000)=""/171, 0xab}, &(0x7f000000d000)=[{&(0x7f0000010000)=""/3, 0x3}], 0x1}}, @rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f000000f000-0x8)=""/8, 0x8}, &(0x7f0000005000)=[{&(0x7f000000c000)=""/162, 0xa2}], 0x1}}], 0x90}, 0x0) r1 = dup(r0) getpeername$inet(r1, &(0x7f0000004000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f000000e000-0x4)=0x10) 2018/02/06 08:49:23 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f13000-0xc)={0x7, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x7, 0xad6, 0x7, 0x0, 0x1}, 0xa0) getsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000aa2000-0x4), &(0x7f0000000000)=0x4) r2 = dup(r0) fremovexattr(r2, &(0x7f0000357000-0xc)=@known='trusted.syz\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000001000), 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x0) syz_emit_ethernet(0x4a, &(0x7f00007b1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) 2018/02/06 08:49:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x80080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d3d000)={0x0}, &(0x7f0000361000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000bb0000-0xe8)={{{@in=@remote, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000e6d000-0x4)=0xe8) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000140000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f00007ee000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x5e)="5ef9c74699fb649b7cf1749d4a7cb74bf6137b029a52c5100c486175d000e420fd7b6e4453487128945da47b9afe90cc119271b07d89a8c31cbc3757faff4079ad19c373733da5952552d80fbcf15137bc1d5876435ef5adcf1204c9f476", 0x5e}], 0x1, &(0x7f0000001000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x8000}, 0x20000000) seccomp(0x800000000002, 0x0, &(0x7f00001d9000)={0x0, &(0x7f0000934000-0x10)=[]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000001000)=@ax25, &(0x7f0000002000-0x4)=0x10) r4 = syz_open_dev$sndseq(&(0x7f0000846000)='/dev/snd/seq\x00', 0x0, 0x400000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000003000-0x4)=0x2, 0x4) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000003000-0x4)=r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000711000)={r4, r5, 0x4, 0x3}, 0x10) 2018/02/06 08:49:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x57}]}, &(0x7f0000f92000-0x4)=0x10) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000f97000-0x30)=@file={0x0, ""/46}, &(0x7f0000eb0000)=0x30, 0x80800) fchmod(r0, 0x80) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096}, 0x48) r2 = socket(0x11, 0x3, 0xfffffffffffffffe) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00007e5000)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000be0000)={r3, 0x9, &(0x7f00003d8000)=[0x8b, 0x100000001, 0x1, 0x800000000, 0x5, 0x29fc, 0x1e0, 0x4, 0x5], &(0x7f00005b5000-0xc)=[0x3ff, 0x0, 0x1], 0x40, 0x1, 0x5, &(0x7f0000432000)=[0x305], &(0x7f0000766000-0x10)=[0x4c8, 0xffffffffffffff81, 0x1, 0x5]}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000887000)=r1, 0x4) write(r2, &(0x7f0000fab000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/06 08:49:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000079000)='/dev/midi#\x00', 0x3ff, 0x200000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000a20000)=0x7fff, 0xffd9) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000264000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000b2e000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000079f000)=0x17f, 0x4) creat(&(0x7f0000ac7000-0x8)='./file0\x00', 0x0) kcmp(r2, r2, 0x4, r1, r1) linkat(r1, &(0x7f00004f8000)='./file0/file0\x00', r0, &(0x7f0000f93000)='./file0\x00', 0x1000) readlinkat(r1, &(0x7f00003c1000-0xe)='./file0/file0\x00', &(0x7f00007cd000-0x1000)=""/4096, 0x100000077) mount(&(0x7f0000646000)='./file1\x00', &(0x7f00000b0000-0x8)='./file0\x00', &(0x7f0000ac8000)='tmpfs\x00', 0x0, &(0x7f0000106000)='?') 2018/02/06 08:49:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f0000a19000-0x40)={0x87, 0x20000003, 0x1, 0x4, "6cec005d33ad08c6df84f159355995277ea85f4e8873b5e63695cdf24e00ba8e84d38d12b480c982b1554523", 0x1}) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = dup(r2) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000de9000)=0xbd3, 0x4) bind$inet(r3, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto(r3, &(0x7f000077f000-0x1000)="e7", 0x1, 0x0, 0x0, 0x2df) recvfrom$packet(r3, &(0x7f000056c000-0x54)=""/84, 0x54, 0x0, &(0x7f000000a000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) r4 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5473, &(0x7f000005b000)=0x3) fcntl$setown(r5, 0x8, r4) readv(r6, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r5, 0xa, 0x12) readv(r6, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) dup2(r5, r6) tkill(r4, 0x16) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f0000cc2000-0x8)=0x5) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000abf000-0x4)=0x1000, 0x9) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000503000)={0x3, 0x80, 0x1}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000788000-0x20)={0x3, 0xfffffffffffffffc, 0xa, 0x100000001, 0x7, 0x6, 0x4, 0x8, 0x0}, &(0x7f00004f0000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000a83000-0x8)=@assoc_value={r7, 0x9}, &(0x7f000076d000)=0x8) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000991000)={0x2, 0x0, [{0x8000001f, 0x8001, 0x2, 0x5, 0x1, 0x3a4, 0x3}, {0xb, 0x1, 0x4, 0xffff, 0xa3, 0x1, 0x2}]}) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) lstat(&(0x7f0000337000)='./file0\x00', &(0x7f0000026000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r8) 2018/02/06 08:49:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x40) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000752000)=""/194) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000949000)='..', 0x2) symlink(&(0x7f00003a4000)='..', &(0x7f0000393000)='..') pwritev(r1, &(0x7f000098e000)=[{&(0x7f0000154000-0xa3)="47e8b50c32df596363360ea19b8934ffb901d14d9c3d100d5e4093f0079f82c0089d6ff3994e2e86c8150010f93bc0464bbb11f5afc71a3dc4dd84d354e4a2689e5fb97608383418c59302bc57539d1a6587a0a455f7cc6c1dcfbdc62dd232377ee5d2ac57038a9c5b934537c0c93452ebaf9f79f644e558e324b216f5f35c19ddaad75f5a76c58fcf9fd3d09af3139991de168b4397b4379eba81f27cc93410ff93c8", 0xa3}, {&(0x7f000066e000-0x94)="66766f799a4d94ef9656dec4ffb309649b32869be81db83d642277cba3e7514b719cdbd2536678799ba5c130044dd99ea230e90427396e1aa66aad0e1f8c4a6cd1802219711b0a8aded667740c65d4b3dc5ca974ccec910ef8a2283f5bb99f3883fc8970b06e540b1c54dd02b5e042291886e67437fa1a676eaa5de1ed64294b001f440df68cc2e868a157671a022546daecf2e7", 0x94}], 0x2, 0x0) r2 = syz_open_dev$dspn(&(0x7f000053a000-0xa)='/dev/dsp#\x00', 0x6, 0x101000) r3 = open(&(0x7f0000521000)='..', 0x480000, 0x8) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000891000-0x4)=0x0) perf_event_open(&(0x7f000003e000)={0x1, 0x78, 0x4, 0x78, 0xffffffff, 0x1, 0x0, 0x4, 0x1088, 0xa, 0x306, 0x10001, 0x1f, 0x80000000, 0x401, 0x100000001, 0x1, 0xffffffff, 0xfd, 0x7f, 0x0, 0xffffffffffffffff, 0xfffffffffffffff8, 0x6, 0x200, 0xffffffff, 0x17, 0x2d56, 0x6, 0x0, 0x0, 0x8000, 0x80, 0x6, 0xef06, 0x401, 0x7, 0x35, 0x0, 0x6, 0x0, @perf_bp={&(0x7f00002ee000-0x1), 0xc}, 0x4000, 0x1, 0x9, 0x0, 0x9, 0x100000001, 0x1}, r4, 0x2, r3, 0xb) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000910000-0x58)={{0x1, 0x8}, 0x0, 0x80000001, 0xffffffff, {0x7}, 0x7, 0x5}) dup2(r1, r1) 2018/02/06 08:49:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x460, &(0x7f00009f7000-0x460)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x42a, 0x2c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x5e, 0x10, 0x2, 0x200000000000000, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @rand_addr=0x10000}, @dev={0xfe, 0x80, [], 0x0, 0xff}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xe}]}, @routing={0x9, 0xe, 0x2, 0x6c, 0x0, [@remote={0xfe, 0x80, [], 0x0, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0x15}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}]}, @fragment={0x3b, 0x0, 0x200, 0x1, 0x0, 0x80000001, 0x2}, @fragment={0x3f, 0x0, 0x400, 0x100000001, 0x0, 0x2, 0x1}, @hopopts={0x3a, 0x1f, [], [@generic={0xa, 0xe1, "555b3e2666c98aa587069b4614a94c8e67fdbabeb172e0347a1f4434fa76838e299a3ea17e84f38898a02784a61d206418dc6b085ea7995448457bd5faec3966ed034c5100b53584e8909bbd05717face7ab9f585fe5c35fe1b44cb60677b41858b4a63572b16f0f4ee9fbf864eb9a73606f25e904588fd72f5dad6dc9f5378ac55f2333ed6afe04931a738a629027da4e654e294c69345b604a9b02e5860e8799a5eee5bb0d367392d7f4fcb6e2205140f32e3e46de91ac0ff16d696380f94912ea556bf12ad9069105fd9ef6ce1546fee756a32e08c829035c7af9e2344f32e8"}, @padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x5}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x1fe6d7cc}, @ra={0x5, 0x2, 0x80000001}]}, @dstopts={0x97, 0x8, [], [@calipso={0x7, 0x10, {0xff, 0x368, 0x3, 0x3, [0x9]}}, @generic={0x5, 0x7, "6434f81f0dd107"}, @ra={0x5, 0x2, 0x800}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x0, 0x11}}, @calipso={0x7, 0x10, {0x9, 0x2, 0x7, 0x5, [0x7f]}}]}, @hopopts={0x3c, 0x9, [], [@generic={0x6e, 0x49, "1f9fbf1c4dbeab72ec0450542dc6df656e70468341c23638b4eeea7d1c04fefa1504590f91fecebc07793e82d9ee4352e58f95e164a5d448e9f961bb6bf1b27ccb20ec10920603111b"}, @ra={0x5, 0x2, 0xfffffffeffffffff}]}, @dstopts={0x3c, 0x29, [], []}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}}}, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000054000-0x10), &(0x7f0000ea4000)=0x10) accept(r0, &(0x7f000061f000-0x1e)=@pppoe={0x0, 0x0, {0x0, @random, @syzn}}, &(0x7f00005a7000-0x4)=0x1e) 2018/02/06 08:49:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f00008df000-0x60)={0x0, 0x4000040000005, 0x0, @tid}) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000757000)) accept4$ipx(r0, &(0x7f0000f52000-0x10), &(0x7f00008d4000-0x4)=0x10, 0x80800) 2018/02/06 08:49:24 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r1, 0x1000000000089f3, &(0x7f0000a43000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200ff0305de00000000fb00000003ff09001049fbf502007e23"}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f5e000)='net/udplite\x00') ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000eaa000-0x6a)=""/106) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "92e6e6eac8e443e6e69d10f7ef0b49e30d86c9da620c660781c08c699b305e0cbf04b1c27339edf159266309dee73fb8ffe530a58adc46da7625adae6d65daa192a5b87eca7efa96eb123b96aa95842f04e5e8e8916f4efc8ef89f9b59e3a6b630b2ac7dcde45c39944e1201764989aac2ba631799517a9e794e1dd1f20124ab", 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x380) 2018/02/06 08:49:24 executing program 3: io_setup(0x3, &(0x7f0000e23000)=0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000852000-0x10)='/selinux/create\x00', 0x2, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000b76000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r3 = syz_fuse_mount(&(0x7f000053f000)='./file0\x00', 0xe000, 0x0, 0xffffffffffffffff, 0x100, 0x3404) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000088e000-0x16)='/selinux/checkreqprot\x00', 0x10001, 0x0) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c17000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r6 = syz_open_dev$adsp(&(0x7f00005d3000)='/dev/adsp#\x00', 0x5, 0x10000) r7 = socket$pppoe(0x18, 0x1, 0x0) r8 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000193000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r9 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007c4000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) r10 = openat$mixer(0xffffffffffffff9c, &(0x7f0000216000-0xb)='/dev/mixer\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r10, 0x84, 0x11, &(0x7f000099f000)={0x0, 0x8}, &(0x7f0000498000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r10, 0x84, 0x72, &(0x7f00009a9000)={r11, 0x3745, 0x20}, &(0x7f0000047000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x5, &(0x7f0000004000-0x28)=[&(0x7f0000acf000)={0x0, 0x0, 0x0, 0x3, 0x6734, r1, &(0x7f0000272000-0x4b)="fac82bbbacdaa78be2832c8a670cfcd706299c5c83746d6f5c3077191f80c46aac4240bf024986673f7c1559653ff18bbc62f6dea558570ddd5bd12f71249182c120d7c0c2d3bd157463f1", 0x71, 0x6, 0x0, 0x0, r2}, &(0x7f0000028000-0x40)={0x0, 0x0, 0x0, 0x3, 0x3, r3, &(0x7f0000d42000-0x79)="38a3eac6a10544b00af7a7ff465c751c09ac6010a9e02da31d3d301f5a089b54c3cd5fe6d128fd0a4058d9ef97ca6ba871780f8ccd441133fad246c4ac9e4926a7e3ccc934ed70fd6900062b0686751b91bd95bbb2f56723d04407f06a2477f81b0c709a5927236bd991d62f1c293e075e4003e9ed09acb0cd", 0x79, 0xcf, 0x0, 0x0, r4}, &(0x7f00006ce000-0x40)={0x0, 0x0, 0x0, 0x7, 0x4000000000000009, r5, &(0x7f000070a000)="656fb2388d664d04815305133e02680b5536ba194fb853c594d38ea9013091fe736c8c96173aa369eadee8e14d202f8eacfe3ee7662f3e1a39c9df2684115186ad3b5540d9f73a007d94a8874db295ef6f9cd2e747c26da282a92bf0efd32de8fee0e70b679130000488acf23d", 0x6d, 0x6, 0x0, 0x0, r6}, &(0x7f00009ea000)={0x0, 0x0, 0x0, 0x6, 0x80000001, r7, &(0x7f00005dc000)="6ef11cdde522eb9e8b6a6c5cbc67708e2e0949f18c1af8ca1e57005cfa2697e1ec1e8362a6dafdbba09d616eba888c01838c6458499785c5d4a8a5ab808484f1552af9e3967967a1a91e90a3ddd40fba03416bf2ef33d94002a752aad1dfddb637eb8bb396980000000000000003b80c4713c637001928cc586089917e4b7e6f20be83782ecf9f63cf7b37c9ffa99215be7d5ece2c7cea7f7cfcb4e4be49df7042977269d12ec98780102fa3a8ff88b3c0263ef2729e52e6cc5a75896eb82cb50ce5adfadac366cfcd2ed95f89f4320b1a08e6b5d0f96b3f", 0xd8, 0x101, 0x0, 0x1, r8}, &(0x7f0000b10000-0x40)={0x0, 0x0, 0x0, 0xf, 0x400002, r9, &(0x7f0000001000-0xea)="7a8ee95f02ea442b0468d8aa2888abe9cadeb3535314ad73d1bd75b513fd57b7b8c34f1dda6c0983266c525696f5448b0f49abed70a8463128466f0f12554d5a2cb2f8df115e2baae356b208a814ccea78efc51fb4f179bb4912cdb740936015caaa34715c2f40807dac9716cd76ca8480ff4abe8520e323f27447a719f5322bc6e02b7273a90203017fff849776e7eb0f002a1d118011dbe37fc4669ca882116c8618dd8d98db6a599b6d479be75c8820b602c1eba5baa76934cfd708fcf876500584f335720b9cf0258ea9b8bfa6ee69581eceab9939f6c21884ea65d3a9e84fa8ff5de80b4033adb0", 0xea, 0x80000000, 0x0, 0x1, r7}]) r12 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000c7b000)=r11, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x17}}], 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r10, &(0x7f0000e9e000-0xb)="4a229af7434d9cdb240c99", 0xb, 0x40001, &(0x7f0000001000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) connect$inet6(r12, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r12, 0x84, 0x79, &(0x7f0000bb5000)={0x0, 0x0, 0x226, []}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000002000-0x17)=""/23) r13 = syz_open_dev$mouse(&(0x7f000051f000+0xd70)='/dev/input/mouse#\x00', 0x200, 0x80) syz_open_dev$sndmidi(&(0x7f0000273000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = getpgid(0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x3, 0x1, 0x401, 0x20, 0x0, 0x6, 0x80, 0x2, 0x4, 0x2, 0x3, 0x7, 0x3972, 0xfffffffffffffff9, 0x5, 0x6a, 0x8000, 0x100000001, 0x6, 0x2, 0x4, 0x100000000, 0x8000, 0x4, 0x9, 0x6, 0x3, 0x3, 0x80000001, 0x15, 0x7fff, 0x5, 0xfffffffffffffffe, 0x7, 0x3f, 0xab, 0x0, 0x80000000, 0x2, @perf_bp={&(0x7f0000a80000), 0xe}, 0x8002, 0x4000000000000000, 0x8, 0x3, 0x1, 0x7ff, 0xffffffff}, r14, 0x6, r13, 0x8) getsockopt$inet_tcp_buf(r13, 0x6, 0x0, &(0x7f00000a4000)=""/215, &(0x7f0000895000-0x4)=0xd7) [ 128.934244] tmpfs: No value for mount option '?' 2018/02/06 08:49:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x2, 0x408100) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000ddd000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000602000)={@common='ifb0\x00', @ifru_flags}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000068f000-0x4)=0x5bb, 0x4) 2018/02/06 08:49:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00009c0000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000396000)='/dev/dsp#\x00', 0x1ff, 0x8c02) chmod(&(0x7f00009c8000-0x8)='./file0\x00', 0x0) read$eventfd(r0, &(0x7f0000c18000), 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00006e5000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}}, 0xa0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000a41000)) r1 = syz_open_dev$sndpcmc(&(0x7f0000eea000)='/dev/snd/pcmC#D#c\x00', 0x401, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000713000-0x4)=0x1) 2018/02/06 08:49:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000e8c000-0x8)='./file0\x00', 0x80002, 0x0) close(r0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) syz_open_dev$mouse(&(0x7f0000cab000)='/dev/input/mouse#\x00', 0x3fd, 0x0) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x10000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000c000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000-0x1)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)}) pipe(&(0x7f0000183000)) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000e51000)=@req3, 0x1c) close(r1) 2018/02/06 08:49:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = memfd_create(&(0x7f00006f3000)='-.\x00', 0x0) epoll_pwait(r0, &(0x7f00005c0000)=[{}], 0x1, 0x0, &(0x7f000090c000-0x8), 0x8) accept4$alg(r0, 0x0, 0x0, 0x0) 2018/02/06 08:49:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x4}, 0x4) syz_emit_ethernet(0x56, &(0x7f00002bc000)={@random="82a9017ac07c", @empty, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "bab3e1bcbc00a238e3ac48f57fc37ee9b3f34f62bd27bf31d8e540b067be9b899cc74e255d04c30dc88ddbc2ebd40bace3870bdc799bb7969cbc06591f7e6837"}}}}, &(0x7f00007eb000)={0x0, 0x1, [0x0]}) recvfrom$inet6(r0, &(0x7f000016e000-0x2e)=""/46, 0x2e, 0x40010000, &(0x7f0000b42000)={0xa, 0x0, 0x8000, @empty, 0x6}, 0x1c) 2018/02/06 08:49:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000-0x28)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, r1}, 0xffffff7d) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008dd000-0x10)='/dev/sequencer2\x00', 0x2800, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000871000-0x18)={0x200, 0x8, 0x80, 0xfffffffffffffffb, 0xffff, 0x1}) sendmsg$can_raw(r0, &(0x7f0000002000-0x38)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000001000-0x10)={&(0x7f000000a000)=@canfd={{0x1}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) 2018/02/06 08:49:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000955000)={0x0, 0x101, 0x3, [0x3, 0x8000, 0x3]}, &(0x7f0000314000-0x4)=0xe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000aa9000-0xa0)={r2, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0xfff, 0x4, 0x4, 0x1, 0x8}, &(0x7f0000f11000)=0xa0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000582000)=0x80000001, 0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r0, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000022b000)={0x0}, &(0x7f0000a19000)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000993000)={{0x9, 0x7, 0x20, 0x100000000000, "9f6005bf48551a5161d68b242a6858c3083f6ff00f71ad75c99fb2ad3116faa4d8513915f052fa87ae63370f", 0xffffffffffffffff}, 0x0, 0x0, 0x9, r5, 0x7, 0x1ff, "6a201971a9457d80cb1f598425c62d29924280043d3a8f22bfe72748fc84f43be83dd6e07b45238ae21b443696a9d8caafe928acaddf485fd4ae9ffa9a96646b", &(0x7f00009d5000-0x1)='\x00', 0x1, [], [0x0, 0x3, 0x3, 0x401]}) sendto$inet(r4, &(0x7f00002c1000)='M', 0xfffffffffffffdf8, 0xfffffffffffffffc, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001}, 0xffffffffffffffb1) 2018/02/06 08:49:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000028f000)={&(0x7f000086a000)={0x10}, 0xc, &(0x7f000004b000-0x10)={&(0x7f0000c10000)=@expire={0x110, 0x18, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80}}, {@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, [@sec_ctx={0x10, 0x8, {0xc, 0x8, 0x0, 0x0, 0x4, "0f47e453"}}, @mark={0xc, 0x15}]}, 0x110}, 0x1}, 0x0) 2018/02/06 08:49:24 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x3, 0x91b7, &(0x7f0000001000-0xc9)=""/201, &(0x7f0000001000-0x4)=0xc9) r1 = userfaultfd(0x0) r2 = dup3(r0, r1, 0x80003) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x29, 0x7, 0x7fffffffefff, 0x0) [ 129.580720] binder: 20881 RLIMIT_NICE not set 2018/02/06 08:49:24 executing program 0: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) fchmod(r0, 0x0) 2018/02/06 08:49:24 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000)='\x00', 0x7) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_add_watch(r0, &(0x7f0000007000)='./file0\x00', 0x0) inotify_rm_watch(r0, r1) fcntl$dupfd(r0, 0x40a, 0xffffffffffffffff) 2018/02/06 08:49:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c46000-0x9)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000006000), 0xff03) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x2fffffe, 0x1030, r0, 0x0) ppoll(&(0x7f0000255000-0x4)=[{r0}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f000059a000-0x8), 0x8) 2018/02/06 08:49:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000085000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00003d0000)={0x1, 0x0, [{0x8b}]}) r3 = syz_open_dev$dmmidi(&(0x7f00009a3000)='/dev/dmmidi#\x00', 0x6, 0x102) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000f7e000)={0x2, &(0x7f00007b6000)=[{0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000479000)={r4}) 2018/02/06 08:49:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00003b4000)='/dev/audio\x00', 0x800, 0x0) connect$pppoe(r1, &(0x7f000018a000)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="1a863e62c89162787faab23ad422a130"}}, 0x1e) r2 = epoll_create1(0x0) set_mempolicy(0x2, &(0x7f00000ca000-0x8)=0x7ff, 0x200) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00006fe000)={0x5, &(0x7f0000ae9000)=[{}, {}, {}, {}, {}]}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d62000-0xf)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000068c000-0xe8)={{{@in=@multicast1, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@remote}}, &(0x7f00000db000-0x4)=0xe8) connect$can_bcm(r3, &(0x7f0000560000)={0x1d, r4}, 0x10) shutdown(0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f000032d000)={0x10}) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000bcf000)="15db24b57f680d5b86dac595bb0cdbf13e5178e9fda122b26d4130a8dd89bbc01cfec2fccee09886d89bffcab6c934fc80a6f5e7f3a77d9f5515b26157b8eaac671c31eed3e50d712b0a1baf77e9988de062235bb44dc4e09f228d297a7ba1b0bfdfc503c7541f69d84f1cf76f5c03d1612f8301f52593a96c0c365c59012a828be63bd7774063387e46d58bc9153d006a0b0810ff512005f0dde3f567da9e63f293977ed3dd2728a7f0abe6e1130283aca7ec64ebe5b82b55c64835913b76501cab7fdfa8f621d7b35ba763d37d6c3eafe01b2c") 2018/02/06 08:49:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xae3000)=nil, 0xae3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00003bd000-0x9)='/dev/rtc\x00', 0x400800, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, 0x0, &(0x7f0000ae4000-0x4), 0x80000) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x100, &(0x7f0000ae4000+0x93)) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) sendmsg$inet_sctp(r0, &(0x7f00001ca000-0x38)={&(0x7f00001e9000-0x1c)=@in6={0xa, 0x1, 0x7a82, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c, &(0x7f0000711000-0x20)=[{&(0x7f00001e4000)="ab1884d4eedf5f4d96af8b35a33e52019b3d280d5d01258bb772d2202fa24f066518209ec5a2edebfb2ba3e2828f7ee2bd7bb90a79420f7fae39e513b9f1e2ca11aa1b6d215a08b131091cc22d2b699cc571019d41bc253ad1ece60a0181b1f0a4d4bb47bd4fb48212419964d808d2d97d8e80f84fdebb652a5ccf830cfe3c18642284dd8450effbeffa29cb0bb05577c90b2499969e22e33ec5e2bbb49d715985ca7903497b1f911dd45b879c328f48078dd32565e01228fe54b78a0616aa278fed06dda8a4236c2f5458b05e5f05677b877a65425ab35c", 0xd8}, {&(0x7f0000ae6000-0xbd)="cd32d948e6e078dbf5df43a46e09d44a2e6d2585d5214ac9a2b7dba6273004119b076ae5bc09f7bd1e2e679bba4992f27e2c2aed5bb387ee265f4bc190a759c29630dcde46d8bd4f4a167b87485aac380483fd9d19428bc0b4cb2a9a5ec1eb667baa55aa5814829c126bccf95c394c3856f696a0d223ac51e3b0850ed6a81467dea9bce8e0186ca7dbb53ec3d357a18d0b4d7c1c6d817606523bb5c932eee338d2dd4b06ea31756b650244073aa9c2aabf20bb74b8f9627fa6dfcc99a0", 0xbd}], 0x2, 0x0, 0x0, 0x4010}, 0x8000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ae6000)) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000712000)="f6", 0x1, 0x200408d4, &(0x7f000008f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x5f9e}}, 0x1c) 2018/02/06 08:49:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mkdir(&(0x7f00007ac000)='./file0\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f0000933000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000acd000)={0x5, 0x2, 'client0\x00', 0x7, "9fedea08e5d6dd58", "5c519607d949975541538aede11707b8ecc5d88ad2beade29d1cab43ded2b1cf", 0x9, 0x6}) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000c11000-0x6)=@random={'user.', '\x00'}, &(0x7f0000021000-0x2)='%\x00', 0x2, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x7fffffff) getsockname$unix(r1, &(0x7f000037f000)=@abs, &(0x7f00000fc000-0x4)=0x8) fanotify_mark(r1, 0x21, 0xa, r1, &(0x7f000081e000)='./file0\x00') [ 129.631342] binder: 20869:20891 got new transaction with bad transaction stack, transaction 82 has target 20869:0 [ 129.641863] binder: 20869:20891 transaction failed 29201/-71, size 0-0 line 2869 [ 129.642196] binder: 20881 RLIMIT_NICE not set 2018/02/06 08:49:24 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) ioctl(r0, 0x40044104, &(0x7f0000008000-0x56)='X') ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000003000)) r1 = epoll_create(0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000008000)=[{r0, 0x8008}, {r0, 0x6}, {r0, 0x400}, {r0, 0x2002}, {r1, 0x8000}, {r0, 0x400}, {r0, 0x1}, {r0, 0x100}], 0x8, 0x4) fanotify_mark(r0, 0x10, 0x2, r0, &(0x7f0000001000)='./file0\x00') 2018/02/06 08:49:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f000025e000-0x8)={0x0, 0xffffffffffffffff}) r1 = syz_open_dev$usbmon(&(0x7f0000e62000-0xd)='/dev/usbmon#\x00', 0x100, 0x140) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000b4d000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x8f7, 0x2, 0xffffffffffff5beb, 0x1, 0x1}, &(0x7f0000e1c000)=0xa0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00005f4000)={r2, 0x7}, 0x8) [ 129.705742] binder: BINDER_SET_CONTEXT_MGR already set [ 129.712446] binder: 20869:20891 ioctl 40046207 0 returned -16 [ 129.727987] binder: 20881 RLIMIT_NICE not set [ 129.734279] binder_alloc: 20869: binder_alloc_buf, no vma [ 129.739933] binder: 20869:20905 transaction failed 29189/-3, size 0-0 line 2957 [ 129.758372] binder_alloc: 20869: binder_alloc_buf, no vma [ 129.764183] binder: 20869:20881 transaction failed 29189/-3, size 0-0 line 2957 [ 129.798603] binder: undelivered TRANSACTION_ERROR: 29189 [ 129.804402] binder: undelivered TRANSACTION_ERROR: 29189 [ 129.810007] binder: release 20869:20881 transaction 82 in, still active [ 129.816847] binder: send failed reply for transaction 82 to 20869:20891 [ 129.823654] binder: undelivered TRANSACTION_COMPLETE [ 129.828785] binder: undelivered TRANSACTION_ERROR: 29201 [ 129.834275] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/06 08:49:33 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000003000-0x28)={'vcan0\x00', 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000015000)=@ethernet={0x0, @remote}, &(0x7f0000018000-0x4)=0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r2, &(0x7f0000014000-0x10), &(0x7f0000017000)=0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000f000-0x80)={0x1, 0x802, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "790eaada477f17eb046695eea58af88d0ba3b8f5ca34f33a9a82d81e455bc6ca3479893215467e3bb85ea1247aafde2b17277187bd8fc023bb972d19343108b0"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000011000-0x10)={0x1d, r1}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000013000-0x80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x1f4, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0) 2018/02/06 08:49:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c06000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x2c) write(r0, &(0x7f00008f6000)="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", 0x1000) r1 = socket$inet(0x10, 0x3, 0x10) fdatasync(r1) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270600000000000004007352", 0x23}], 0x1}, 0x0) 2018/02/06 08:49:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15", 0x4) r1 = memfd_create(&(0x7f0000ada000-0x1)='\x00', 0x3) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00009da000)=""/176) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r2, &(0x7f00005c9000-0xa8), 0xfffffffffffffeee, 0x0, &(0x7f0000352000-0x10)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) readv(r2, &(0x7f0000cc7000)=[{&(0x7f00004af000)=""/247, 0xfffffed5}], 0x1) 2018/02/06 08:49:33 executing program 6: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f000001d000)=[], 0x0, &(0x7f000001c000)=[]}, 0xc100) r1 = dup2(r0, r0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f000002c000-0x4)=0x7) sendmsg$key(r1, &(0x7f000000b000)={0x0, 0x0, &(0x7f0000020000-0x10)={&(0x7f0000004000-0x30)={0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) 2018/02/06 08:49:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x20, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000a35000-0xcf), 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000322000)=0x18, 0x4) r1 = syz_open_dev$vcsn(&(0x7f00005f3000)='/dev/vcs#\x00', 0x3, 0x6140) semget$private(0x0, 0x2, 0x200) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000a29000-0x10c)={0x20, 0xfffffffffffffbff, 0xffffffffffffffe6, 0x0, 0x0, [], [], [], 0x7, 0x8}) 2018/02/06 08:49:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000b25000-0x2c8)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x21, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='ip_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @multicast2=0xe0000002, 0x0, 0x0, @generic="2361b485229529619c57ba718ab8ab68", @generic="dfacf2bb67ac65317f3cb3958cac3146"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2c0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000b2f000)={@dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x8) clock_adjtime(0x0, &(0x7f000000a000)={0x2, 0x1, 0x4, 0x3, 0xc52, 0x8d88, 0x10000, 0x7fffffff, 0x8000000, 0x3, 0xb70, 0x100, 0xffffffffffffffff, 0xffd, 0xea, 0x3f, 0x81, 0x6, 0x7, 0x8, 0x8000, 0x9, 0x0, 0x2a2c, 0x10000, 0x1}) 2018/02/06 08:49:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000015000)={0x1, 0xe1, 0x4, 0x8}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000485000)={r0, &(0x7f00009da000), &(0x7f0000017000)}, 0x18) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00002b4000-0x9)='/dev/ppp\x00', 0x200, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000e94000-0xc)={&(0x7f00008d3000-0x8)=[0x0, 0x0], 0x2}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b84000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000fc3000-0x8)={0x0, 0x7}, &(0x7f00004d8000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00004f5000-0xa0)={r3, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0x1, 0xffffffff, 0x7, 0x4, 0x9}, &(0x7f0000ef6000)=0xa0) 2018/02/06 08:49:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f000009c000-0x78)={0x7, 0x0, [{0x4b564fff, 0x0, 0x474fad23}, {0x774, 0x0, 0x4}, {0x7bf, 0x0, 0xfffffffffffffeff}, {0xa51, 0x0, 0x81}, {0x0, 0x0, 0x74e4}, {0xafe, 0x0, 0x4}, {0x6dc, 0x0, 0x100000000000000}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/06 08:49:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00003a2000)='/dev/audio#\x00', 0x2, 0x42000) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000025f000-0x4)='bbr\x00', 0x4) bind$netrom(r0, &(0x7f00003fd000)=@full={{0x3, {"d8751494ef7d2d"}, 0x6}, [{"b20e8e58357b91"}, {"c19c88c2fbd974"}, {"7218846b68864d"}, {"2b1a0ead8ec8c3"}, {"70e636023e9cf8"}, {"464500dff242b1"}, {"ccb6708b9174fb"}, {"173b148ccdf15b"}]}, 0x48) r1 = creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) syncfs(r1) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f00008f6000-0x1c)={0x5, 0x5, 0xecea, 0x0, 0x8000, 0x2, 0x0, 0xfff, 0x2, 0xee, 0x43, 0x3ff, 0x0, 0x6, 0x1ff, 0x5, 0x8, 0x8, 0x1}) accept4$inet6(r1, 0x0, &(0x7f0000d4f000-0x4)=0x30b, 0x80800) 2018/02/06 08:49:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x17) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000885000-0x10)=[{&(0x7f00009df000-0x1f)="1f00000001031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/06 08:49:33 executing program 2: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0xa6) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f000004e000-0x8)='./file0\x00', &(0x7f0000fcb000)={0x1490, 0x80000001}) bind$inet(r0, &(0x7f0000074000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x20000fff, 0x117, 0x4}], 0x18}, 0x0) 2018/02/06 08:49:33 executing program 4: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007f7000)="6d61705f66696c657300ed185075346a7b5dae8127051ba3ce20d3630b46d77472fd4b83c4192a34883e5e0aba5670b896241e03f5b28f4ea5456057a887790e838e78fa2261d49b5440d4ddbe891a52217688424d26777c100b172550a0e16541bdfe9eb278d11636f78cb38248c78338149cb1d49621be0d4976006f5fd7bf94918ef7ffffff15ec02faf74a7ac19a6c9b3f615dec21fa0575c2cd7be5fdb1922af45d49b556a8192d56726bbf9f873792633eff") mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000fc4000)='./file1\x00', r0, &(0x7f0000fc5000)='./file0\x00', 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000012b000-0x8)={0x1, [0x0]}, &(0x7f0000fc5000)=0x8) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000fc9000-0x18)={0x3f, 0x2, 0x4}) flistxattr(r0, &(0x7f0000fc8000-0x1d)=""/29, 0x1d) r2 = socket(0x1d, 0x3, 0x8) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000fca000-0x60)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x0, &(0x7f0000fca000-0x8)={0x7}, 0x8) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000fc7000-0x4)=0x7, 0x4) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000fca000)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000d18000-0x8), &(0x7f0000fca000-0x4)=0x8) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00003f5000-0x18)={0x6, 0x2, 0x1, r0}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fc6000-0x14)={r1, 0x2, 0x3, 0x6, 0x2, 0xfb}, &(0x7f0000d86000)=0x14) 2018/02/06 08:49:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00002d2000-0x4)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000f9d000)={0x0, 0xfff}, &(0x7f0000bb4000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000489000)={r2, 0x20, "1102e56498854b96a5ca77c24ced100b8e9c60ee74d886f8da37baadc4155cd2"}, &(0x7f0000645000)=0x28) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000055a000)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0xfffffffffffffffd, {0x2, 0xffffffffffffffff, @rand_addr}, @common="00006e6c310011000000008000"}) [ 138.428642] x_tables: ip_tables: .0 target: invalid size 8 (kernel) != (user) 1 2018/02/06 08:49:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00009f6000-0x18)={r0, &(0x7f000037e000-0x71)="fa18c6e3bf5562c382eaa97715dacdbe446861971903eb42442fe72cfbdf9aa78a4f4fa939e966c02319af70411ad9f1f80c1a543713e3ceca74341461e0b440add39c027c3a84029ddeab385c50212af28ebd010cf52519e8fe465009e5fe7476b6ae350b46463c50fb4171d221d793e4", &(0x7f000046d000-0x1000)=""/4096}, 0x18) r1 = syz_open_dev$mouse(&(0x7f00002c9000-0x12)='/dev/input/mouse#\x00', 0x2, 0xc0340) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000241000-0x10)={0xa, &(0x7f0000c55000-0xc8)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) bpf$MAP_CREATE(0x0, &(0x7f0000137000-0x2c)={0xd, 0x3, 0x4, 0x52, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/06 08:49:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000819000-0xd)='/dev/usbmon#\x00', 0x0, 0x40000) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000ec5000)={0x6, 0x4}) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000ab3000-0x1e)=""/30, &(0x7f0000000000)=0x1e) [ 138.484421] x_tables: ip_tables: .0 target: invalid size 8 (kernel) != (user) 1 2018/02/06 08:49:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ef3000-0x8)='./file0\x00', 0x111000, 0x100) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000e4c000-0x400)={"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"}) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) recvmmsg(r1, &(0x7f000074f000-0xb4)=[{{&(0x7f00009b2000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f00009a5000-0x80)=[{&(0x7f0000fd9000)}, {&(0x7f000078d000)=""/199, 0xc7}, {&(0x7f0000cf8000)=""/192, 0xc0}, {&(0x7f0000536000)=""/115, 0x73}, {&(0x7f0000824000)=""/204, 0xcc}, {&(0x7f00004be000-0xeb)=""/235, 0xeb}, {&(0x7f0000cba000)=""/244, 0xf4}, {&(0x7f00004ba000-0xe1)=""/225, 0xe1}], 0x8, &(0x7f000049b000-0xd5)=""/213, 0xd5, 0x5}, 0x1}, {{&(0x7f00004c5000)=@pppoe={0x0, 0x0, {0x0, @remote, @syzn}}, 0x1e, &(0x7f0000849000-0x20)=[{&(0x7f0000b89000-0x84)=""/132, 0x84}, {&(0x7f0000a22000-0xc2)=""/194, 0xc2}], 0x2, &(0x7f00004c0000)=""/39, 0x27, 0xffffffffffffdf03}, 0x20}, {{&(0x7f0000a41000)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f0000c2f000-0x70)=[{&(0x7f00003d2000-0x80)=""/128, 0x80}, {&(0x7f00008dc000)=""/38, 0x26}, {&(0x7f0000428000-0x58)=""/88, 0x58}, {&(0x7f0000ea5000)=""/242, 0xf2}, {&(0x7f00005be000-0x5d)=""/93, 0x5d}, {&(0x7f0000008000)=""/100, 0x64}, {&(0x7f000097a000)=""/115, 0x73}], 0x7, &(0x7f0000f23000-0xee)=""/238, 0xee, 0x10001}, 0x401}], 0x3, 0x100, &(0x7f00003ba000)) getpid() r2 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000553000-0x10), 0x10) mknodat(r0, &(0x7f0000f67000)='./file0\x00', 0x8002, 0xd14) 2018/02/06 08:49:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000d11000-0x10)) rt_sigreturn() pipe2(&(0x7f0000880000)={0x0}, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000db4000-0xc)={0x7, 0x4, [0x3]}) r1 = accept$llc(0xffffffffffffff9c, &(0x7f0000541000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000177000)=0x10) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000134000)=@get={0x1, &(0x7f000011c000)=""/66, 0xde37}) 2018/02/06 08:49:33 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000008000)={0xa, 0x2, 0x8, 0x8e, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000001b000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000010000), &(0x7f0000010000-0x3b)}, 0x20) 2018/02/06 08:49:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000022a000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000f97000-0x12)='/dev/input/mouse#\x00', 0x182, 0x80000) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000b97000-0x1c)) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0c000-0x4e)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2]}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000)=[], 0x18, 0x0, 0x1, 0x0, 0x0, 0x0, {0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/06 08:49:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x10000}}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f000060b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000058f000)={0x0, 0x20, 0x20}, &(0x7f000035e000)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000fe7000)={r4, 0xffff, 0x7f}, &(0x7f00002c4000-0x4)=0x8) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00004c3000-0x18)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000b05000-0x30)={0x5c, 0x0, &(0x7f000068a000)=[@release={0x40046306, 0x3}, @release={0x40046306, 0x4}, @register_looper={0x630b}, @reply={0x40406301, {0x2, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x18, 0x28, &(0x7f0000cb6000)=[@flat={0x73682a85, 0x10a, r5, 0x2}], &(0x7f00004e8000)=[0x0, 0x68, 0x0, 0x20, 0x58]}}, @register_looper={0x630b}], 0x1000, 0x0, &(0x7f0000f05000-0x1000)="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"}) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00007fe000)={0x0, 0xa07}, 0x8) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000dc8000-0x4)) syz_open_dev$loop(&(0x7f0000f7e000)='/dev/loop#\x00', 0x7ff, 0x80000) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00008ac000-0x4)) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00002cf000)=0x0) r7 = syz_open_procfs(r6, &(0x7f0000664000-0xd)="6e65742f6d8166696c74657200") readv(r7, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) getsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000ce8000)=@assoc_id=0x0, &(0x7f0000b14000)=0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00005ff000-0x8c)={r8, @in={{0x2, 0x1, @multicast1=0xe0000001}}}, 0x8c) r9 = getpgid(0xffffffffffffffff) prlimit64(r9, 0x1, &(0x7f00001ce000-0x10)={0x9, 0xd76}, &(0x7f0000d3c000-0x1)) 2018/02/06 08:49:33 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f0000fc9000)={0x10000, 0x7ff}) 2018/02/06 08:49:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00006c0000-0x18)=""/24, 0x18) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000da8000)=""/17) r1 = creat(&(0x7f0000214000-0x8)='./file0\x00', 0x84) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00001b0000)=""/215) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f000089d000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000fd9000)=0x8, 0x3ff, 0x3) set_robust_list(&(0x7f0000294000)={&(0x7f00006e2000/0x4000)=nil, 0x8, &(0x7f0000264000/0xc00000)=nil}, 0x18) 2018/02/06 08:49:33 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000728000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000bb7000)=@security={'security\x00', 0xe, 0x4, 0x2e8, 0xffffffff, 0x98, 0x0, 0x168, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000854000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x98}}, [{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, 0x2, 0x3, [0x800, 0x1, 0x400000000000000, 0x40, 0x20200, 0x8, 0x0, 0x3, 0x5, 0xfff, 0x800, 0xfffffffffffff001, 0xc0d, 0x5, 0xdf, 0x80000000], 0x1, 0x9, 0x6}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0x16}, 0x0, 0xffffffff, @generic="1660733b4251848a5b366608734e8997", @common='erspan0\x00', {0xff}, {}, 0x6f, 0x0, 0x4}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7, [0x5, 0xbdb0, 0x400000000000000, 0x9345, 0x5, 0x3], 0xfffffffffffffffd, 0xfffffffffffffffb, 0x10001}, {0xffff, [0x300000000, 0x209f, 0x3, 0x6, 0x7a, 0x80000000], 0x7, 0x9, 0x200}}}}, {{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x11}, 0xff, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x0, 0x0, 0x4}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@LOG={0x40, 'LOG\x00', 0x0, {0x7f, 0xa, "355ea2f915e1395e3f1debcd3319cbd879e26acb1a9b431a8a7fe3eb19eb"}}}]}}, 0x348) inotify_init1(0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000004000-0x12e)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x800000002f, 0x0, @dev={0xac, 0x14}, @broadcast=0xffffffff, {[]}}, @igmp={0xffffffbe, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000004000-0x14)={0x0, 0x0, []}) 2018/02/06 08:49:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000001, 0x84) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ec0000-0xc)=@sack_info={0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ffd000-0xc)=@sack_info, &(0x7f0000d33000-0x4)=0xc) 2018/02/06 08:49:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = epoll_create(0x400) sendto$inet6(r0, &(0x7f00004ec000)="c1c9b5582b0696a1b5bc2c4216b6210e3546790adbbd53fd2c32ebac17d72e", 0x1f, 0x4000, &(0x7f0000765000)={0xa, 0x3, 0xd48, @empty, 0x5}, 0x1c) r2 = open(&(0x7f000025c000)='./file0\x00', 0x8140, 0xa) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00002dd000-0x4)=0x3, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ae8000-0xc)) writev(r0, &(0x7f0000f08000)=[{&(0x7f0000f29000-0xeb)="bc", 0x1}], 0x1) 2018/02/06 08:49:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0xfffffffffffffffd, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x90) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) pipe2(&(0x7f0000806000-0x5)={0x0}, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00002ff000)={0x95, 0x0, 0x10001, 0x1000}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00007db000-0x20)={0x9, r2, 0x10003, 0x4}) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000008000), &(0x7f0000008000-0x3)) 2018/02/06 08:49:33 executing program 0: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000001000-0x60)={0x0, 0x21, 0x6, @thr={&(0x7f0000000000)="75220c243db773bbd28f1687e16cbef834c6a36dce147e54f25d358a47085057d3e579c7a894d883cf9749c7eedcdaaf941e56a21e298cb0da1cdbcbdae00807002585d1fd0f3278aeedd99c2431b31ed347b9460ec772080cbb685c55bebff149999b787d29c3d5cd20c1b6a97c8d66bc12fab6ddb91a48c9cd60ec04e780de5153590726abb22cbb980597355bf4c6597614520c44573434f1936a576eb078c6b33077979e696eae478944b36970daad7dbf25e9848473eafe608600eb778dca18bd8c8e0331337c5a8bda", &(0x7f000033d000-0x3)="aaf2f0"}}, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000f37000-0x4)=0x0, &(0x7f0000fd0000), &(0x7f0000ec9000)) setfsgid(r2) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10), &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2018/02/06 08:49:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x400, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0xf, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/06 08:49:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f000085d000-0x8)={0x0, 0x0}) flistxattr(r0, &(0x7f00005ee000)=""/148, 0x94) r1 = creat(&(0x7f000056f000-0x8)='./file0\x00', 0x85) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00009ad000+0xe98)) select(0x40, &(0x7f0000aa7000), &(0x7f0000e4e000)={0x0, 0x7, 0x0, 0x3, 0x2}, &(0x7f0000fc9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000816000)) connect$vsock_dgram(r1, &(0x7f0000c86000-0x10)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) 2018/02/06 08:49:33 executing program 3: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000008000-0x1)={0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000001f000-0x78)={0x200, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x2, @loopback=0x7f000001}, {0x2, 0x1, @empty}, 0x20, 0x2, 0x81, 0x5, 0x9f, 0x0, 0x2, 0x759, 0x4}) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000001a000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000000f000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7fffffff}, {0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @common='gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) 2018/02/06 08:49:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000002000-0xe)='/dev/admmidi#\x00', 0x8, 0x100) accept$netrom(r0, &(0x7f0000001000-0x10)=@ax25, &(0x7f0000001000-0x4)=0x10) move_pages(0x0, 0x1, &(0x7f0000001000-0x8)=[&(0x7f0000b0e000/0x3000)=nil], &(0x7f00000fe000)=[], &(0x7f00002c8000)=[], 0x8f3bd1977ec5cfe8) 2018/02/06 08:49:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0xf, 0x660be22d) open$dir(&(0x7f00006f9000-0x8)='./file0\x00', 0x800, 0x151) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000623000-0x4)=0x3) bpf$BPF_PROG_QUERY(0x10, &(0x7f00004a4000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000ae8000-0x4)=[]}, 0x20) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f000082f000-0xf6)=""/246) 2018/02/06 08:49:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000e7f000-0x28)={'vcan0\x00', 0x0}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000281000-0x12)={0x7, [0x162a, 0xfffffffffffffff7, 0x10001, 0x5, 0x7ff, 0xfffffffffffffffe, 0x0]}, 0x12) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000d57000)="992d624a2c0a") ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00004be000-0x18)={@dev={0xfe, 0x80, [], 0x0, 0xd}, 0xfffffffffffffff9, r2}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000da7000-0x15)='/proc/self/net/pfkey\x00', 0x202, 0x0) write$selinux_create(r3, &(0x7f00008d3000-0x32)=@access={'system_u:object_r:sshd_key_t:s0', 0x20, '/sbin/dhclient', 0x20}, 0x32) 2018/02/06 08:49:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000da3000-0x8)=0x7) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f000047f000)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7}], 0x10}, 0x810) openat$dir(0xffffffffffffff9c, &(0x7f000053b000-0x8)='./file0\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000021e000-0x9)='/dev/kvm\x00', 0x4080, 0x0) 2018/02/06 08:49:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000cfd000-0x10)='/dev/input/mice\x00', 0x0, 0x40) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000900000-0x8)={0x0, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) dup2(r0, r1) [ 138.755614] Protocol error: SET target dimension is over the limit! 2018/02/06 08:49:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00005be000)={0x10001, 0x0, 0xd000, 0x1000, &(0x7f000084f000/0x1000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000667000/0x18000)=nil, &(0x7f0000c09000-0x18)=[@text16={0x10, &(0x7f000089e000-0x3d)="66b99e0000000f320f01f6da4f550f017e0064672e0fef10baf80c66b81079fb8d66efbafc0c66b8fd77000066eff3d9a9f600f23e16f26fb810008ee8", 0x3d}], 0x1, 0x0, &(0x7f0000e20000)=[], 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000d75000/0x18000)=nil, &(0x7f0000bc2000)=[@text64={0x40, &(0x7f0000e37000-0x75)="c744240000080000c744240206000000c7442406000000000f011c2444803300f2490f2c1f0f01cf490fc71ca5e5e05a48c7442400a1000000c744240200280000ff1c24b9800000c00f3235004000000f308f897c81434f66baf80cb8a75b4589ef66bafc0cecb9800000c00f3235000100000f30", 0x75}], 0x1, 0x0, &(0x7f0000c8b000)=[], 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000ebf000)={0x1ff, 0x5}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000beb000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000145000)=0xa0) 2018/02/06 08:49:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000000)={0x2, 0x0, 0x6, 0x7, 0x100, 0xfffffffffffffb85}) mmap(&(0x7f00003a0000/0x800000)=nil, 0x800000, 0x0, 0x132, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000062000)='/dev/input/event#\x00', 0x0, 0x0) 2018/02/06 08:49:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000631000)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f00004e5000-0x4), &(0x7f0000384000)=0x4) setrlimit(0x9, &(0x7f0000b8c000)) socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x5d8, &(0x7f0000721000-0x8)) 2018/02/06 08:49:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000e0d000-0x6)=""/28, 0x112) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f000059e000)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000041000)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d7f000)='/selinux/status\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000c1e000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/06 08:49:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) accept4$nfc_llcp(r0, 0x0, &(0x7f0000abf000), 0x80000) write$vnet(r0, &(0x7f0000ed3000)={0x1, {&(0x7f000062f000)=""/220, 0xdc, &(0x7f0000318000)=""/81, 0x3, 0x7}}, 0x68) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000002000-0x10)={0x1d}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000-0xdc)="050000003778d9f1ef1c32fc0b98143e037dc12502000000f11368a82cc15eb47be77a18ac474926b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1}, 0x0) 2018/02/06 08:49:34 executing program 0: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000001000-0x400)={"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"}) futex(&(0x7f00003ed000), 0x8000000200000085, 0x0, &(0x7f0000000000), &(0x7f0000003000-0x4), 0x3fffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r1, 0x8, 0x3, &(0x7f000003d000-0x60)=[{}, {}, {}], &(0x7f0000001000-0x10)={0x0, 0x989680}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x240000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000001000), 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000002000-0x10)) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffffffd, 0x101000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r3, &(0x7f0000003000-0x8)={0x800}, 0x8, 0x800) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0xc0, 0x0) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000000000)) 2018/02/06 08:49:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x800002, 0x1, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f8a000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00001a7000-0xf)='setgroups\x00') preadv(r2, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000e75000)=@ioapic={0xf000, 0x59, 0xfffffffffffffc00, 0x3, 0x0, [{0xfff, 0x3, 0x5577, [], 0x7fffffff}, {0x3, 0x80000000, 0x4, [], 0x9}, {0x8, 0x5, 0x1, [], 0x80000001}, {0x6, 0xbf, 0xbc35, [], 0x40}, {0xbb69, 0xfffffffffffffc00, 0x1f, [], 0x9}, {0x514498e, 0xffff, 0x0, [], 0x9}, {0x91e8, 0x2, 0x1, [], 0xc5d}, {0xa768, 0xfffffffffffffffa, 0xf1, [], 0x3}, {0x0, 0x200, 0x81, [], 0xfffffffffffffff7}, {0x1, 0x5, 0x3, [], 0x6}, {0x9, 0x19b8, 0x1000, [], 0x9}, {0x4, 0x40, 0x401, [], 0x9}, {0x1, 0x9, 0x9, [], 0x2}, {0x401, 0x7, 0x2, [], 0x3}, {0x4, 0x2, 0x2521, [], 0x21a0f7c6}, {0xff, 0x20, 0x2, [], 0x2f8c00000000}, {0x10001, 0x212, 0x8, [], 0x5}, {0xb7, 0x2, 0x7f, [], 0xffffffffffffffc1}, {0xa600, 0x3, 0x0, [], 0xb8}, {0x0, 0x20, 0x4, [], 0x5}, {0x8, 0x80, 0x5, [], 0x2}, {0x100, 0x40, 0x5, [], 0x800}, {0x7, 0xd14, 0x3, [], 0x9}, {0x5, 0x1, 0x4, [], 0x2}]}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000052000)={0xd000}) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000730000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009c8000-0xb)='/dev/hwrng\x00', 0x1fd, 0x0) getpeername$inet6(r2, &(0x7f0000fd3000)={0x0, 0x0, 0x0, @empty}, &(0x7f0000591000-0x4)=0x1c) setsockopt$inet6_dccp_int(r6, 0x21, 0x15, &(0x7f0000269000)=0x3, 0x4) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000f11000)) fstat(r5, &(0x7f000097e000)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000245000-0x8)='./file0\x00', &(0x7f0000fe4000)='./file0\x00', 0xe000, r7, 0x0, 0x8, 0x4, 0x800000) setns(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) r9 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) ftruncate(r8, 0x10000) fcntl$notify(r8, 0x402, 0x20) sendfile(r9, r8, 0x0, 0x72439a6b) 2018/02/06 08:49:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000bc8000-0xc)='/dev/amidi#\x00', 0x200, 0x1) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00007a7000)={0x0, 0x6, 0x9, 0xbf, 0xffff, 0x3, 0x8, 0x2, {0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x6, 0xffffffffffffff01, 0x6, 0xda31, 0x6}}, &(0x7f0000a4d000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00009a3000)={r1, 0x65e5}, &(0x7f0000d48000-0x4)=0x8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000bc1000-0x8)={0x0, 0x0}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ac2000)}}, r2, 0x0, 0xffffffffffffffff, 0x0) r4 = dup2(r3, r3) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f000003d000)={0x9, 0x4, 0x7, 0x9, 0x1, 0x10000}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000b3a000-0x14), &(0x7f0000405000-0x4)=0x14) 2018/02/06 08:49:34 executing program 3: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0) mprotect(&(0x7f0000213000/0x3000)=nil, 0x3000, 0x4) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ff6000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000ff4000)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)) sigaltstack(&(0x7f0000166000/0x3000)=nil, &(0x7f00005d6000)) 2018/02/06 08:49:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000664000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f0000e73000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00008c6000-0x4)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x80, 0x7f, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000398000)={r1, &(0x7f0000398000+0x2ab), &(0x7f0000391000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002ac000-0x18)={r1, &(0x7f0000b0c000), &(0x7f00007b7000-0xde)=""/222}, 0x18) r2 = syz_open_dev$amidi(&(0x7f0000aa5000-0xc)='/dev/amidi#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) fallocate(r1, 0x1, 0x4000000000000000, 0x20) 2018/02/06 08:49:34 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f000023a000-0xe)='/dev/admmidi#\x00', 0x7, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000001000-0x8)={0x0, []}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d08000)='/dev/hwrng\x00', 0xc001, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000df8000-0x4)=0x101, 0x4) fallocate(r1, 0x1, 0xa0f, 0x8) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000aba000)=r2) 2018/02/06 08:49:34 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x33)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b21000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000007000)=[{&(0x7f0000b24000-0x1000)="82aaabfc6c5b1c7a6718badabd246d62c80270e00d637af19152d09e59a695e5ecb4b013dea5c5ab0458f38fca8bbf1404fe615f1e536e0f35664718a2924ec5c7a2a5ad9437fb40bd0a30d415ba5353d805afd0082932ef6de0c9932f", 0x5d}], 0x1) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000003000-0xa)='./control\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000000), &(0x7f0000005000-0x4)) r2 = getegid() chown(&(0x7f0000004000)='./file0\x00', r1, r2) 2018/02/06 08:49:34 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c53000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f0000bed000-0x9)='/dev/sg#\x00', 0x1f, 0x20000) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f00004dd000)=""/203) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x1) r3 = syz_open_dev$dmmidi(&(0x7f0000874000-0xd)='/dev/dmmidi#\x00', 0x1, 0x401) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000051a000)={0x0, 0x80000002}, &(0x7f0000cc3000-0x4)=0xfdd9) dup(r0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000045b000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000789000)={0xffffffffffffffff, 0x800000000, 0x4000000, r4}) 2018/02/06 08:49:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00008ec000)={&(0x7f000018a000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000114000-0x1198)={0x18, 0x29, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f56000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$ipx(r1, &(0x7f0000da0000)={0x4, 0x7fffffff, 0x5, "04eb76623fd5", 0x8}, 0x10) 2018/02/06 08:49:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000954000-0xf)='/dev/sequencer\x00', 0x842, 0x0) writev(r0, &(0x7f0000a2d000-0x70)=[{&(0x7f000068c000)="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", 0x748}], 0x1) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000c0000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00001b7000-0x10)={0xd6, &(0x7f00008d0000-0xd6)="7c60b4ad361e54b735e6db936e0f0da8ed29ed02f0ac25e2752bc0a3e41d654ecb1ebc146470c22172eafd7727eedddc2426cc9b931eda551db4e418362da21779da894e0358798c5c0d390d6c30d8644d80d16ede9368a8545f52ae3355ec6cbde32ca3231986d42867426be54a30a9fae0abe42edc64ba1b5fa58d6637a89a2129dae8cd2345cb9bac6ef97f5de908846a2d6e9f185ba946e7239ea1f68a951b7997f3744d76932b86bc67561343fbe41f509e75ded58882c1a2eb25698e744e32ed8e52a11eec5d11cd37a405a9f56502ce5ffe84"}) 2018/02/06 08:49:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c98000-0x8)) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7b000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00007bc000)={0x0, 0x1, &(0x7f00003a3000)=""/227, &(0x7f0000755000-0xd0)=""/208, &(0x7f0000541000-0x1000)=""/4096, 0x4}) dup2(r1, r2) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f000048e000)={0x8, 0x0, [{0x117001, 0xfffffffffffffdbf, &(0x7f0000929000)=""/28}, {0x7000, 0xea, &(0x7f0000c18000-0xea)=""/234}, {0x5ffc, 0x7d, &(0x7f0000610000)=""/125}, {0xf000, 0xaf, &(0x7f00001ea000-0xaf)=""/175}, {0x3000, 0xfffffffffffffdad, &(0x7f000083f000-0xb)=""/11}, {0x102004, 0x19, &(0x7f0000227000)=""/25}, {0xf000, 0x22, &(0x7f00009de000)=""/34}, {0x3000, 0xc, &(0x7f000080b000-0xc)=""/12}]}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/02/06 08:49:34 executing program 0: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000023000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ftruncate(r0, 0x5) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000001f000-0x10), &(0x7f0000024000-0x4)=0x10) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000010000-0x29)={0x0, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x10}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000018000)=@common='vlan0\x00'}) 2018/02/06 08:49:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f00002a3000-0x8)=[@acquire={0x40046305}], 0x70, 0x0, &(0x7f0000e0d000-0x70)="634081c5b932fc1a838056f057706ae41abe3da471d94b2da6536d2d0e61f3593112c38cf9e39b9abc72ae1bd914b2a591966ef76b7e32e70c0e9898fce41c36dbeed41ce8d2a86703af4111d4750548229b062f6bb9bffc35e9ab7845ea576ee6a442cf1d4b3e7d9e73c570693d0103"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f000000d000-0x98)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000011000)}) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000b18000-0x77)=""/119, &(0x7f00008c3000-0x4)=0x77) 2018/02/06 08:49:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000fc7000-0x60)=[]}, 0x8000) r1 = syz_open_dev$sndpcmp(&(0x7f0000b40000-0xd)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000b39000)={{0xfff, 0x6}, 'port1\x00', 0xc, 0x8, 0x4, 0xe1a5, 0x0, 0x3, 0x6, 0x0, 0x2, 0xfffffffffffffc00}) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000cc5000)=0xfffffffffffffffe, 0x83) 2018/02/06 08:49:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xc3da48a4e33e671b, &(0x7f0000620000)={0x0}) r1 = syz_open_dev$midi(&(0x7f00001dc000)='/dev/midi#\x00', 0xff, 0x4000) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000c7e000)={0x3, 0xc1eb}) dup2(r0, r1) openat$mixer(0xffffffffffffff9c, &(0x7f0000741000)='/dev/mixer\x00', 0x501, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x251, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x13}, []}, 0x14}, 0x1}, 0x20000090) 2018/02/06 08:49:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000b4e000-0xe)=@known='security.selinux\x00', &(0x7f0000896000-0x38)=""/56, 0x38) mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000044000-0x10)={0x1, &(0x7f0000000000)=[{0x1d, 0x7f}]}) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000004b000)='trusted\x00', &(0x7f000004b000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x1) 2018/02/06 08:49:34 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000001000-0x4), 0x4) socketpair$inet(0x2, 0x800, 0x8, &(0x7f00007a7000)) 2018/02/06 08:49:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e82000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f1d000)={r0, 0x28, &(0x7f0000ab6000)}, 0x10) get_thread_area(&(0x7f0000893000-0x10)={0x5, 0xffffffff, 0x400, 0x1f, 0x8001, 0x1, 0x6, 0x5, 0x6, 0x101}) r1 = syz_open_dev$tun(&(0x7f00004ad000-0xd)='/dev/net/tun\x00', 0x0, 0x224001) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f000043c000-0x4)) clock_gettime(0x7, &(0x7f00006fd000-0x10)) clock_gettime(0x0, &(0x7f00001a2000-0x10)={0x0, 0x0}) futex(&(0x7f0000902000)=0x1, 0x800000000006, 0x10000000000, &(0x7f0000c93000)={r2, r3+30000000}, &(0x7f0000e0f000), 0x0) 2018/02/06 08:49:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008db000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000011b000)='/dev/kvm\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000007d000-0x4)=r0, 0x4) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x3fffffff) [ 139.237762] binder: 21092:21097 Acquire 1 refcount change on invalid ref 0 ret -22 2018/02/06 08:49:34 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000000000+0x930)={0x5}, 0x8) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000e98000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x0, @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000996000-0x10)=@generic="6ea383eee51d0a0e7969af00bf463578"}) 2018/02/06 08:49:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000860000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x3}}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000e5f000)=""/137, &(0x7f0000ae2000-0x4)=0x89) 2018/02/06 08:49:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000be000-0x4)=0x0) r1 = creat(&(0x7f0000c62000-0x8)='./file0\x00', 0x4) perf_event_open(&(0x7f0000f0d000)={0x0, 0x78, 0x20, 0x2, 0x400, 0x4, 0x0, 0x0, 0x40000, 0x3, 0x2, 0x4, 0xffffffffffffffc1, 0x7fff, 0x3, 0x0, 0x8, 0x2, 0x6, 0x0, 0x2, 0x8, 0x3, 0x4, 0x1, 0x7, 0x8, 0x4, 0x3, 0x9, 0x9, 0xfff, 0x75000d3, 0x1, 0x3, 0x800, 0xc1, 0x7fffffff, 0x0, 0x5, 0x2, @perf_bp={&(0x7f00000a1000-0x1), 0x4}, 0x800, 0x2b, 0xfff, 0x2, 0x22be, 0x2, 0x9}, r0, 0x837, r1, 0x4) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r2, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r2, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) writev(r2, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1) sendmmsg$alg(r2, &(0x7f00006ce000)=[{0x0, 0x0, &(0x7f0000764000-0x10)=[{&(0x7f0000e29000-0xb2)="44205de48d2a57fc3a6a5af5e7fc53687d29884567966ac85d19ec0caff765585d73010548014e4a877c0ca692c3bb1920347837fbcc526281eb41a0d6a64a081b806ccf876cfb53bd457518630a8678caf9d6078b0a63ed0f0a27e1fce26e5200740ca5ab68154e8e259fdc8a19a0bb0bc5904258e2c78d7584a4ef9ca2f8663c067be42d270d78c3952e55215942850f1194eb6e735f2ee6d0d9c5fd8f01412e6830d50f20b1a86ff2fe415a365bad45", 0xb1}], 0x1, &(0x7f0000929000-0x10d0)=[@assoc={0x18, 0x117, 0x4, 0x194}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3}, @iv={0x18, 0x117, 0x2, 0x3, "9caed5"}, @iv={0x40, 0x117, 0x2, 0x27, "7abf28c25eeea246a12bb436d07417aafd97d701cfedca1e015aadc72599d88ea46c329c2cdeba"}], 0xa0}], 0x1, 0x0) llistxattr(&(0x7f0000c5d000-0x8)='./file0\x00', &(0x7f00001ac000)=""/101, 0x65) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0xffff, 0xffffffffffffffa8) sendto$inet6(r2, &(0x7f0000db6000)="84", 0x1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r2, &(0x7f000067b000)={0x0, 0x0, &(0x7f000097f000)=[{&(0x7f000092c000)="e3", 0x1}], 0x1, &(0x7f00005ba000-0xc)=[]}, 0x8040) socket$nl_route(0x10, 0x3, 0x0) 2018/02/06 08:49:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) set_mempolicy(0x2, &(0x7f00000ca000-0x8)=0x7ff, 0x200) shutdown(r1, 0x2) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000afa000)='/dev/audio\x00', 0x40000, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000754000-0x8)={0x0, 0xffffffffffffff7f}) fgetxattr(r1, &(0x7f0000c23000-0xb)=@random={'user.', 'eth0\'\x00'}, &(0x7f0000889000-0x8e)=""/142, 0x8e) syz_open_dev$vcsn(&(0x7f0000759000)='/dev/vcs#\x00', 0x1000, 0x101000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000b6f000)) [ 139.283291] binder: 21092:21097 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 139.297525] binder: 21097 RLIMIT_NICE not set [ 139.318268] binder: 21092:21108 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 139.363873] binder: 21092:21108 Acquire 1 refcount change on invalid ref 0 ret -22 [ 139.386154] binder: 21092:21133 unknown command 536907575 [ 139.390306] binder: 21139 RLIMIT_NICE not set [ 139.394535] binder: 21092:21133 ioctl c0306201 20008fd0 returned -22 2018/02/06 08:49:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000ef6000)='/dev/snd/timer\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00006a1000)={0x0, 0x0}) accept4$inet6(r0, 0x0, &(0x7f0000775000-0x4), 0x800) 2018/02/06 08:49:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ae1000+0x8db)='/dev/rfkill\x00', 0x100, 0x0) r1 = mmap$binder(&(0x7f00009e9000/0x3000)=nil, 0x3000, 0x0, 0x30, 0xffffffffffffff9c, 0x0) socketpair$inet6(0xa, 0x4, 0x9, &(0x7f00005a7000)={0x0, 0x0}) r3 = mmap$binder(&(0x7f00008e4000/0x2000)=nil, 0x2000, 0x4, 0x8010, 0xffffffffffffffff, 0x1f) r4 = mmap$binder(&(0x7f0000e95000/0x3000)=nil, 0x3000, 0x100000c, 0x10, 0xffffffffffffffff, 0x0) r5 = mmap$binder(&(0x7f0000b41000/0x1000)=nil, 0x1000, 0x0, 0x25ca39490c374936, 0xffffffffffffff9c, 0x0) r6 = mmap$binder(&(0x7f0000527000/0x3000)=nil, 0x3000, 0x1000000, 0x1011, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001f000)={0xf8, 0x0, &(0x7f0000ac6000)=[@transaction_sg={0x40486311, {{0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x18, 0x20, &(0x7f00005ee000)=[@flat={0x73682a85, 0x10b, r1, 0x4}], &(0x7f0000471000)=[0x40, 0x38, 0x30, 0x20]}, 0x2}}, @transaction={0x40406300, {0x3, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x48, 0x38, &(0x7f0000c07000)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x1}, @flat={0x776a2a85, 0x10b, r3, 0x4}, @flat={0x73622a85, 0xb, r4}], &(0x7f0000686000)=[0x40, 0x40, 0x38, 0x30, 0x78, 0x38, 0x30]}}, @transaction={0x40406300, {0x1, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x40, 0x8, &(0x7f0000e51000-0x40)=[@flat={0x776a2a85, 0x1, r5, 0x3}, @ptr={0x70742a85, 0x0, &(0x7f0000002000-0x1), 0x1, 0x2, 0x2e}], &(0x7f00003ec000-0x8)=[0x48]}}, @clear_death={0x400c630f, 0x2, 0x2}, @increfs_done={0x40106308, r6}], 0x87, 0x0, &(0x7f00005b3000-0x87)="e11ffab9ebba2d03e83b8ba4a3ac3013bd9c6e3c062658c71ef9338eb31bdd25f4228e5d8af2ad7a531f947f47283b3c5fba36c63bd6a885a5323b5172e0c8874dfe7631b5a0ac8fa33172acd6a74a3ec15741d3d02982625707274268e7ca3265b0450a50d50605c4f03bc896864406d889d3c34f07ca874127e5047f347ab0618462485068dc"}) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) r7 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) lseek(r7, 0x0, 0x3) 2018/02/06 08:49:34 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000ed6000)='/dev/vcs#\x00', 0x6, 0x240000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000001000-0x20)={0x4fd4d015, 0x5, 0xffffffffffffffff, 0x8, 0x10, 0xfffffffffffffff8}) prctl$getreaper(0x1b, &(0x7f0000202000-0x8)) 2018/02/06 08:49:34 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, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000076e000-0x38)={&(0x7f0000c92000)=@ax25={0x3, {"c26a24549088cd"}, 0x1}, 0x10, &(0x7f000040d000-0xa0)=[{&(0x7f0000b76000-0x9c)="1a4fafa499f6149924d396b7d6f27d66dcc0dca408325ba832f3f064fc04868ac23784c9eb4c31f47f5c3c9bd119d6819724bd1feee319530d53763b5b8129019f52c0522ca457993c49ca735ef0acfb0e950ab001f3547387f182e841d6c89ad201ac89dc3e4798770f085625854cba618ba8a46a12cf0066bec2ddd1c07d8ccf7305186de1c69461aefa0d98613a966b00d6b769268637bf072d3c", 0x9c}, {&(0x7f0000795000-0x58)="c4f765b08e0d9ff282f3f35190e58f3fd7e9c580def4b6d15ed5abda6f3b7cafb449a2510f8dcaffe63474fa59b2a0ced779a379edac385337a24a115a8faaba78324ada822c8f0c6f4673c309e16114d0b0bc1b319df864", 0x58}, {&(0x7f0000a38000-0x52)="ea7ef29704980c8b47c3fe38413f48b8c6aeeef70fe32de924ccf97d06f67c6f595f287e51ab78cbda5ef34d5f178accad935e2474caec780a8293d2aacd270341a00232ed683b92fab6985cd9fe5c558437", 0x52}, {&(0x7f0000d26000)="62f1e0a74403fd52bc19d631a7260c6e53a19c96cd91f70f379ec23324081460717c06c8a2b2077fa5bf06d2bd3a4712376eae41458d7652c4c3a8bf87e403742b75c04505a4f536d721388e0bfe810f2c30d1147002ae26d4e95957ee13379bc29e1a06c2dadbbbd813870d6bc2f161d7a1aec2ac63dbdd700a364e99e34939a864893128638de79c07d545a6", 0x8d}, {&(0x7f0000c52000-0x99)="b1a8b054e059eb132e0f0d93a864094e6ee25676a3d96d1584c13843ba0491f1ebcca11cb750d68a96c21fe358c66bfbe90925c547e05478c831239b87528c1bc6969139c8d5ff003db60c68a2a380b872baf591339b8f40cb43498090fc752794cf95e290912795308aff45a28c43d325314bce9b76a434db069b12402860f9a8b69ac269da1399bede6402cf3e624405999b541cba46bb68", 0x99}, {&(0x7f0000f22000)="ae17d8e279349fa362dff5b6d78e5466ada909c26e8f15a48415d464df7d40bef5e81e36b2a004cbe1d23a8260720801ae1812ea389d81278172369636acaeabcbf43f8b0e953d4780b7f2203bc35720997e7f8229f0aa507623a3306077aae8a272219263f9f8e773bf3e6c2c50489b8ed6408478b6b7b2b00a93bf9ba048568b426233e75c331944ff4942163770d5f0c696a6115834008bd339142e7122c5522f5e037e77e7af2cf26baa1047c0a5c4bd10a7ecc8738f773287908e", 0xbd}, {&(0x7f0000b8c000)="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", 0xff}, {&(0x7f0000e36000-0x46)="b486bd87401a39f29e811fd1555c20d8e1aa342129ca197fae7a4b1f28a6da480b05a7dd4c197bd23de4394b302bb874dbdaedc44f86721a8780bbf007e876eb31c377f22478", 0x46}, {&(0x7f0000d45000-0x1000)="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", 0x1000}, {&(0x7f000057d000-0xa7)="9f37f64a81a59a0e37a16174864bc0512b7ef2bbace6ed4e16b64027ae62a55da219146d838ea1961b4f9d329a5211bd9e97d18a9f597fc687538699a3fd75328d61d4369ed76101890f1780294e43134a358969aab347602aa6ddcce2af3e3dd8b7f669a444a3ece3473857455272edc8b31aa3ff21f2e01df6aa4b638ffefddf15515112fdde358f79d1028c4a9091d5fd0842a30ac123abc6aafb92f2815f4ba0185bedd770", 0xa7}], 0xa, &(0x7f0000a07000)=[{0xc0, 0x0, 0x2, "56d5adf1fa5b8cf3e0d3a05da959e62aa9af08aafe7ed3e73e5d6bf0cc2bbb3f8361edea520a8ccd131baff1965c401159d4b568ecf01655ef15ba21ae095924eb7f94cc916f37c2329387f8b3ef5a6bab8fd3778bc6a5f79bc25d80c57c59a996836f3e44a2ad469f50bd3d73095f617f7dfece800e7360da644cfcd9981de7db64922209b9d2da39455bb50526e864e34d30f9bb14e631016c2653b1a8e7c776e1bfb2bd06fede8dfe"}], 0xc0, 0x4000801}, 0x8010) r1 = creat(&(0x7f0000f42000-0x8)='./file0\x00', 0x1) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000e37000+0xc6a)=0xb9, 0x4) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f000016f000-0x400)={"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"}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002c6000)={{{@in=@broadcast, @in6=@ipv4={[], [], @broadcast}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@local}}, &(0x7f000074c000-0x4)=0xe8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000df5000)=0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fa2000)={0xaa, 0x30}) r4 = getpid() prctl$setmm(0x23, 0x2, &(0x7f00002fc000/0x3000)=nil) stat(&(0x7f0000535000-0x8)='./file0\x00', &(0x7f00007f4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000710000)={{{@in=@dev, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@empty}}, &(0x7f0000c9e000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ecb000-0xc)={0x0, 0x0}, &(0x7f0000541000)=0xc) sendmsg$netlink(r1, &(0x7f00006cc000)={&(0x7f0000fbe000-0xc)=@proc={0x10, 0x0, 0x2, 0x42000000}, 0xc, &(0x7f00000dd000)=[{&(0x7f0000645000-0xdc)={0xdc, 0x35, 0x300, 0x5, 0x0, "", [@generic="eebe51d8a10648e868b196a0da75cbf0c84a06cf2b1d23a4ea18bcccfea4540465ae7165e0f80e782bded1147165174e64bc4f4d4ad185a6a98b774946c6ec7fc9ba1d470ad8624d7cc7eda6d4d08ba93366c51b6036bffb9b4d3211a2ada252685c71f60fa4039d50c3e87a9f19519ee2df8e36609a161d3285e0a7475b95a7913535697bc4b67538a1bdd19188e269bac197f33c47a5dfcda95763bd52ab95d53f60a72a2501d023bc2d137ebce48b934f15f6dfa06aa95ddb09a05a4cdd", @typed={0xc, 0x7c, @str='.\x00'}]}, 0xdc}, {&(0x7f00008e7000)={0x158, 0x27, 0x4, 0x1, 0x1, "", [@generic="3920e296c03374dee11cb956991d70129a56f251f9350c5b0677fce23de7eb5d054fe096125c49fc1ec9256aa105b20248e314ca18efd379916b34950deef3b372567ae93c", @nested={0xc0, 0x84, [@typed={0xc, 0x7e, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0xc, 0x17, @str='\x00'}, @generic="43ce2f23d47c40f2d0835de06f484cf275e8e7960bd7317fa3c191f93b769c", @typed={0xc, 0x1a, @fd=r0}, @typed={0x10, 0x3, @u64=0x8}, @typed={0x68, 0x6d, @binary="7a2e99f31282016024ba47186323f3c75e5e9cfe18ac57f4334ea079943695487a1342c050f7ed6a004e108164ef4d9d4b40ef77138b0304504b4cfa7cd467d04652e79fd903d63cbb92e1ccab3a7121b12f2541567757d6261de7b6b8ad"}, @generic]}, @generic="06a85c6b9b2c148575b9c9ec46b91b62150c9e4358767da4234ab44af28c08e32235ee8fd2257b30a048d06347dbacc705e347b6ab96793bfbf377f39cc6ba6065"]}, 0x158}, {&(0x7f0000f03000)={0x13c4, 0x26, 0x304, 0x5, 0x2, "", [@generic="898171baca1dee4a3691bc3e3167a168a50548da03bded74ac1e473bb9eb0e771022c1bd65b1319cdb024fa348abaab60774408835612c4dee25ab2e3326b71d572fa91de05ee08e8cd3b9a231ed519d26ca2567ae62ae2fc90c398708c4df50cac897e908d065dec7b72af24a3cc7c74738f61c66aa1dc1edfd0e04ec61444d69edb69cdfd157a1c2639f66687e805c7cae2bdbfa79d50e6c51007108196d680c02aa9399e002ee6b941eccfcb5601011f8eea4f7", @generic="4f87919dfd3742a3cc48a92b44aeb12a027ee4c31fdb7f2cea0f96cf088bf4e296d7da1b61775d1f4cb9e93874e6abd3aa031fe55059f588797811798066e339fb7d1097460484d0145ab6117ebe98b31d248378ced5984fc2e488e8b7ac5bd53594960b1fc87a", @typed={0x70, 0x17, @binary="2a4f8303fe4a89b42df1fbbe208f8e75a51d32e835609d25ff8039e8ce9f71fc4f880fe294ec4cb6608642c07c146a975c2a64e26da6450ef497d1372a70bcdcbce4e934289dbc3d80d09fdb3d10465bec8444773e637b6af19a423462740eb809dc38a402916f"}, @nested={0x103c, 0x68, [@typed={0x1008, 0x7d, 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@generic="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0x1020}, {&(0x7f000076a000)={0x468, 0x1c, 0x2, 0x0, 0x1, "", [@typed={0x18, 0x82, @str='trustedcpuset\x00'}, @generic="7bb8122e1e459500209927dc6e0b980d6443b1b7cbf75ef7d157b74c140dc1477d3867ee864ec19459c988a3b686609a8cbf945cd888d69f59f1e042939c3efadfcb97b0a74e9e289715bc44488ba1d287b00a8fd3c83804b3d1cd59263c1730c5032fa8953676", @typed={0xc, 0xa, @str='\x00'}, @nested={0xe4, 0x36, [@generic="6a3fe1befbb90d65f79957c7e122ab2a7eaa230dbd27bdbe37d40d042074ff780af76857c0da585aee425bffe5ccf1cd5fca212433dcc8a20f9285c421a2bfa9ea5df58587f5ef63", @generic="a57f7beb3e2187a4670dc6e46760e67284ed877c6bf4b4e99e68f03f6b99ff3479730f859b9f4dd05d7722e214823a4b7e8bbb892964c32f7ed8320d85a351213c6453fe472ce1a58d2d6bd49791dbb58642fd0f709ae81f828db87d83d8c9b0cd66a010a3f95a87812123fd0ab03d4c0242eeccdf0352dde7f952c61b3d8ebd73d458877d83755b3680ee07609a19a40c44a77536e7c51e"]}, @nested={0x104, 0x77, [@generic="db685694361c390756f6e8e6bda2e9738d51f1bfbe5fe84854549d1a8ee5ac3c476a7c9f56d37705e44daa5a068b30b56363d9c831151a6a783db1b62e85fc6fc8c7a020aa24d9d6c38b5cf6e5ac73dc620131de451fcc05478a4ed18952befac235e54ccf4edf40b76c3f3db01f5266e23d674ccaa2375dc8fc5adb8e442c408036414c42d14d179cf452107700a5ce4d56c33937c3a28c8cf5d89ddfb771fd5ce1a027d7bbc0b1a656930f", @generic="90e87412b4ff36ad78e54b0183860a3d56a7aec57f004521c63b884da9aa9ed1f1d8bcea7ccec92f438a62dabe0859f631296f19f7dc8058ef8fab7d12038b68a7f05664a6dcd7ef", @typed={0xc, 0x46, @uid=r6}]}, @nested={0x1e4, 0x58, [@generic="4a1e7ca52ddd74b9e8d78d7fda06ba99369e0fb68c9c49829ea0edf9abef7b9ab8c524f94b06e9bae257c9c8ee03b8516f28097f59c2d22104a0fc4cb5971525f4033115a348a97bdfd21e432c74c70aca07eca6af0596059141", @generic="e88a5a88c9f41bffd167e0aeb82cb88b2da9a402aba5728a37ae105ccd969cad20e45d6b9f6a2f9b885e62015a30a7463e95ac5eb0b01420c72bb4614d34ce0afbb71c0cfc91e0453173087491b9c29b62ae1e69366031d48882231ead578d77", @typed={0xc, 0x20, @uid=r7}, @generic="1c370a330942c32aae015bb65cc3b5db1ecb6002603ccde6eee06cf2accff848f24afd99fed752aba61a91acbd0538521a96b539539de597e2bb9ae88e405e0a025062f01a24a67050a54155c6451623e1710e874b1812e9c09a637aa88f32321f8339d48a777fff68407f740a782d4d3d7456740d3d5886b3bdd78f281c1989bfcbcb9a81cfec3a50090c213647a4616b2819a074f24132ccb600ecdd1e80f359acd8ce7ed96f31ce801d5a83382f98cd8b66032a70e6f57d6d11b020fc1d658c930ee48b9f671d545e784a07c82f723656c5595369c58e3a21bfb834b411ef03e8a5806b80d25584e5ff82c9ec", @typed={0x8, 0x57}, @typed={0xc, 0x8b, @ipv4=@multicast1=0xe0000001}, @typed={0x18, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x468}], 0x7, 0x0, 0x0, 0x1}, 0x4) setsockopt(r1, 0x80000001, 0x8000, &(0x7f0000c98000)="4308d6801b0e20b7634b7e924f2637c60106914165eeb6bd3c30f1fbe4311c026efdaa8b375db610803ce39bfc1f6f347fe72f82a66527e622e27e2bb4a44e4af1005d110e691e1565ac40b7c3b01620dcd19cf4df74", 0x56) getcwd(&(0x7f0000b32000)=""/227, 0xe3) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00005b5000), &(0x7f0000c42000)=0x4) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00007d9000-0x44)=""/68) 2018/02/06 08:49:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000d19000-0x4)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0xc, &(0x7f00009d5000)={0xfff}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) signalfd(r1, &(0x7f0000a2d000-0x8)={0x80}, 0x8) sendmsg$nl_xfrm(r2, &(0x7f00005d0000-0x38)={&(0x7f00009c0000)={0x10}, 0xc, &(0x7f0000941000)={&(0x7f0000d66000-0x130)=@newae={0x130, 0x1e, 0x200, 0x6, 0x1, {{@in=@loopback=0x7f000001, 0x0, 0xa, 0x6c}, @in=@empty, 0x6, 0x6}, [@algo_auth_trunc={0xf0, 0x14, {{'tgr128\x00'}, 0x510, 0x180, "afdbd77c09a2a861387eef2b65463c605e09a0f545a4d21546a43edbb7376bb428690ad24fb1e982364f598eb623209e3c433ebcfa6b4ae4a10e7afcf34ba990240d052e147163b0fa589f285a8c8a1047d6c0b49a3936e537f739bc8a373e279d97d61abf60675b985be7f73559ba6f9dcd52d7847e6f6aac2217eb40d2b897b724c63d2f1669582f0e14feef6d7bb382a4939e6acb142772f82dddf0270c0caca7"}}]}, 0x130}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14}}, {@in6=@empty, 0xffffffffffffffff, 0x3c}, @in=@loopback=0x7f000001, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1}, 0x0) 2018/02/06 08:49:34 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00'}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002000-0x4)=0x9461, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000007000)="d300000000026f830000c3bee1", 0xd, 0x0, &(0x7f0000009000)=@in6={0xa, 0x0, 0x92a, @mcast1={0xff, 0x1, [], 0x1}, 0xc0}, 0x1c) 2018/02/06 08:49:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) finit_module(r0, &(0x7f0000947000-0xc)='/dev/rfkill\x00', 0x3) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000004000-0xc)={0x4, r0, 0x1}) r1 = userfaultfd(0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000db000-0x9)='/dev/vcs\x00', 0x4400, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f00000a9000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) readv(r0, &(0x7f000010b000-0x50)=[{&(0x7f00007f4000-0x1a)=""/26, 0x1a}], 0x1) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000d50000)={{{{0x2, 0x3, @multicast2=0xe0000002}}, {{0xa, 0x3, 0x8, @empty, 0x5}}}, 0x6, 0x4, 0xfffffffffffffffd, "54c6b7b0830a0c41607999a812ac9cfb6010b4a22c0e872469b423144656b3eb8db269e3d52844491844e414208a811dcb088f8317d031139a496bb34b90e48349da0d3dd7c882d3503643a58b3e5a74"}, 0x160) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/06 08:49:34 executing program 5: r0 = socket$inet6(0xa, 0x807, 0x81) getsockopt(r0, 0x400000000000003a, 0x0, &(0x7f0000002000-0xbc)=""/188, &(0x7f0000000000)=0xbc) [ 139.414012] binder: 21092:21139 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/02/06 08:49:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f85000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000-0x88)={0x2, 0x18, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @rand_addr}}]}, 0x40}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000f9000)='/dev/vcs\x00', 0x82000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000ab000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9, 0x1, 0x3, 0x8, 0x3f, 0x2, 0x6}, 0x20) 2018/02/06 08:49:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f000085b000-0x36)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@arp={0x806, @generic={0x1, 0x0, 0x6, 0x4, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, "155a010a", @empty, "c6431b9a67d43d97039aff13005d2a44"}}}}, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c9e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000016e000)={0x0, 0x7, 0x1, [0x0]}, &(0x7f0000eaf000-0x4)=0xa) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ec4000-0x8)={r1, 0x4, 0x1}, &(0x7f0000815000)=0x8) 2018/02/06 08:49:34 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, 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={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ca1000-0xa)='/dev/cuse\x00', 0x800, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$TIOCCBRK(r0, 0x5428) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000e0d000)={0x4, &(0x7f0000cd1000)=[{}, {}, {}, {}]}) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400}, &(0x7f0000048000), 0xd434) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000c8e000), &(0x7f0000eae000-0x4)=0x4) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) ptrace$getregset(0x4204, r1, 0x202, &(0x7f0000acf000-0x10)={&(0x7f0000d15000-0xb1)=""/177, 0xb1}) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00008d7000-0x4), &(0x7f0000734000)=0x4) r2 = request_key(&(0x7f0000021000)='ceph\x00', &(0x7f00006e3000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000007d000-0x1)='\x00', 0xfffffffffffffffb) r3 = request_key(&(0x7f00009e5000-0xa)='encrypted\x00', &(0x7f0000d02000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000090b000-0x1)='\x00', r2) add_key(&(0x7f0000669000)='encrypted\x00', &(0x7f0000b45000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x1c, r3) 2018/02/06 08:49:34 executing program 4: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x800, 0x22d33f52, &(0x7f0000002000-0x8)={0x0, 0x0}) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x20010, r2, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x2}) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) ioctl$KDMKTONE(r4, 0x4b30, 0x8) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r3, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r4, 0x4004af61, &(0x7f0000007000-0x4)=0x1) fallocate(r3, 0x0, 0x0, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r4, &(0x7f0000003000-0x6)=""/6, 0x6) close(r2) 2018/02/06 08:49:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) r2 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r3, 0x8, r2) readv(r4, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000880000-0x21)=""/156) dup2(r3, r4) tkill(r2, 0x16) 2018/02/06 08:49:34 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000015000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000014000)=0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f000000c000-0x110)={{0x5b, 0x5, 0x1ff, 0x40, "7aa532589a042aeecb3b65f3cf869483eae76ff78737f78bb17e108f7c7059d97aff3f097bb1fc0477b0fc71", 0x8}, 0x0, 0x0, 0x2, r2, 0x0, 0x6, "03824886a065a4d62f8ae0cca1653bf6e5ea6f3522628318602f350bba7ffca580356a3ae1f4d176ad4cdcd6cc9f264d557cc6393ba69373c8f2ad02b556fd2c", &(0x7f0000015000-0x1)='\x00', 0x1, [], [0x9, 0x7fffffff, 0x5, 0x1]}) ioctl$VT_ACTIVATE(r1, 0x5606, 0x1) sendto$inet6(r0, &(0x7f0000002000-0x2), 0x0, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000013000-0xc8)=""/200, 0xc8, 0x40000020, &(0x7f0000011000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/06 08:49:34 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000e000)={'vcan0\x00', 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000011000-0x4)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000010000-0xf)='/dev/sequencer\x00', 0x400, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000012000-0x4)=0x3, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000010000-0x18)={0x0, 0xdd8d, 0x30, 0x8000, 0x5}, &(0x7f000000c000)=0x18) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000010000-0x14)={r3, 0xd3ef, 0x7fffffff, 0x1, 0x3, 0x3796}, &(0x7f0000010000-0x4)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000000c000)={@empty, r1}, 0x14) 2018/02/06 08:49:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f9b000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000c31000-0xb0)={{0x1, 0xf88}, 'port1\x00', 0x42, 0x24, 0x100000001, 0xffff, 0x2, 0x8, 0x400, 0x0, 0x4, 0x1}) bind$alg(r0, &(0x7f0000bc2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) write(0xffffffffffffffff, &(0x7f0000615000)="8ac6101a42bc0331887b74bf7955b93232222977e2afec0319e39c2a5f666ba77d0829df485655cf8108dd6b2087155292b10c63f08a253ac7526b20738a1fde9a59fd5717ac4182a7ae182ee77f6c0d4e05cbe6a679257180c863c5078328685be3fb102b93fa25e8e2a0dd862583c672b9c4da3b21c5", 0x77) 2018/02/06 08:49:34 executing program 0: syz_emit_ethernet(0x1ce, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @random="64a5181c28e1", [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x198, 0x2000000002c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0xfff, 0x0, 0xfffffffffffff072, 0x0, 0x1, 0x880b, 0x42, 0x0, [0x8], "cf6e6f35450f7d7ced858fb8e87716ff4ed09fd18e041cc681ba6e429ce3dd26a72a238fb2086ddb9519826eb329fa37d267436161abd2a6377aae1d28f4ff7671c4"}, {0xfffffffffffffffd, 0x0, 0x3c51decb, 0x6, 0x0, 0x0, 0x800, [], "38d7cca2c4e015c414f0e01880b26ce64215c25d6ed296b2bb9c3fbb0e33c7fbd7eae7703e26fb11b8597c13174e2ba842ed4e4f24f2ad762881c4b7a99bc7a4d3fc76e596d0b1ed7d0cf011700c3342d87b876a1f02116fddc0ff085cc70b3970315a78dbd01e59a03022f50a"}, {0x5, 0x0, 0x8, 0x5, 0x0, 0x0, 0x86dd, [], "3a000000004aca2f7f8480ea398463bf9d459e10245454557cf09f77b2365a1cf5cfae000000000000008182c5aa9ce39dffdcd3252ef6957fa41182ca00000101b092f235537cada30936a9b45f35da1fb894a0f0a38dcf898298b4ddd83146c2ec67c932ae4fe5a7e3d7201ed55d773b7f57c95c8054ba6283d68d44feb5badb176523ef56ef82694394932a723b9e175b272af8c7eecd0166f1f35e360a555beaf30b9fe9fd6488bb137705564a7b90417f97369cc07b058ed2b7e9edf32a534148811bc3cd7327fc3335642f432a7a3d3f610537a9"}}}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000000000)=@pi={0x0, 0x15, @eth={@random="e76ff711fd48", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x1, 0x8, 0x6}], {0x8100, 0x1, 0x3f, 0x6}}], {@llc={0x4, {@llc={0xfe, 0xfe, "a1", "70606d9c1dac8ca82b11f25c8c32f55c506088a8cd340fac1ee701138f8d0c7c37de38b89f906268b4e87a798433f740becbc7d1d7b9ee433d72636d409f3afdf6ad7405c64fbc35dc84594cddb6bca8b81b2b20bfee495fb2da996e50aba1b6002248bcdab48827e8f9b7608db4"}}}}}}, 0x8b) 2018/02/06 08:49:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000a2e000)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f000035b000+0xb31)={0x10}, 0xc, &(0x7f00003de000-0x8)={&(0x7f0000cf6000-0x40)=@newlink={0x34, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x80}, [@IFLA_IFALIAS={0x14, 0x14, @syzn={0x73, 0x79, 0x7a, 0x0}}]}, 0x34}, 0x1}, 0x0) 2018/02/06 08:49:34 executing program 3: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sync() sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x1d0)={0x14, 0x16, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a}, []}, 0x14}, 0x1}, 0x0) 2018/02/06 08:49:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = add_key(&(0x7f0000bc9000-0xa)='id_legacy\x00', &(0x7f0000c9a000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000038d000-0xf6)="356176150666d979a71fe16aee259d4fb88127d30e99473f9bb65c2fafde2d7e14b68e3a4797079eb7f44bcc4419444cfa4e161bb1310fc2489c157d4967ca4c3060e59469742228b54ff4b62e51a09313de39846c3f001f44afa7ecace8264661e6b88ac24871ac54b64a12a53d6552e1b38eb046c225e30085dff5b6bd53e7a2e98f743cd0cb198e613c5c96ba745fc2c4ebdf39f36d52a76cb33668d42629741f82c7edafe03a7eb11c9dae0b504436560748a91d8a4bd3f9006ada88931ba3acb8efd3c19744329c40e6c2c4d1a76dcb3b0494a448ef2d381574027c0180355d5f2c955331a42e11a1c1a15fcdcb4aedbdac6576", 0xf6, 0xfffffffffffffffe) r2 = add_key(&(0x7f0000c08000-0xb)='cifs.idmap\x00', &(0x7f00006cc000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000b2b000)="c3d7be15a28cc88bdcf0dbf80657e20539df86478effe7b8780d3a395adc794875f7a492bb3034a1c499d5fd69c6f07a80c53ce668f45821ff11329841ef9491bf09a6f7b31981c743e5", 0x4a, 0xffffffffffffffff) keyctl$link(0x8, r1, r2) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000e6b000)="330000000000000032400000ff7f000000000000000700e16d7e7386a4225dffe400000000000000d5a498ec9bdc0900103537052f900819006a0000000000000000002600a1004f", 0x48) r3 = syz_open_dev$mouse(&(0x7f0000c8d000-0x12)='/dev/input/mouse#\x00', 0x3, 0x4000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000826000-0x20)={r3, &(0x7f0000b69000)="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", &(0x7f0000e29000)="83ff3b98e4d03b26d63ff73d68d1f933f0e4ea48087ac856aadf06b2968e9b7d197d351d2692144a5acee351a3c6aca495ab32e463cdc3a3db3144ee61e97ea59dd4799fc8218379dcb2e0c6", 0x1}, 0x20) 2018/02/06 08:49:34 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000)='/dev/dmmidi#\x00', 0x7, 0x10000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f000000c000-0x8), 0x8) pipe(&(0x7f0000005000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f000000b000-0x20)={0x0, 0x0, 0x0, 0x2}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000000b000-0x4), &(0x7f0000006000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000001000)={0x6}, 0x4) 2018/02/06 08:49:34 executing program 5: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005000-0x70)=[{0x0, 0x0, &(0x7f0000005000-0x30)=[]}], 0x1, 0x0) r3 = mmap$binder(&(0x7f00008ba000/0x3000)=nil, 0x3000, 0x2000004, 0x8810, 0xffffffffffffffff, 0x5b) r4 = mmap$binder(&(0x7f0000613000/0x2000)=nil, 0x2000, 0x1000000, 0x41170, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000af2000)={0x30, 0x0, &(0x7f000004a000)=[@increfs_done={0x40106308, r3}, @acquire_done={0x40106309, r4, 0x4}, @acquire={0x40046305, 0x2}], 0x6b, 0x0, &(0x7f00000e8000-0x6b)="fbf62621f856dcaffda25e8c1d238d1f4b0628c628b386d3542ac7ee04c26fb4997c044d73cc59166d39b593ae7ea330cfab8c8da9492d432f2729a190e8657648db182c74252ce97fb61d4519dbba54d282c2a8f79376dd682a4e122c63ddaff87f2f1fb7ca71a0f41476"}) close(r1) [ 139.602473] QAT: Invalid ioctl [ 139.614611] QAT: Invalid ioctl 2018/02/06 08:49:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052b000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f00000b4000-0x8)=0x2) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000d57000-0x5)='./file0\x00', &(0x7f0000de3000-0x8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)) 2018/02/06 08:49:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f1b000)={0x1, [0x0]}, &(0x7f0000426000)=0x78) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000037e000-0x9)='/dev/vcs\x00', 0x2800, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x0, &(0x7f0000250000-0x4), &(0x7f00005bc000-0x4)=0xffffffffffffff05) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095d000-0x2)={r1}, &(0x7f000095c000)=0x8) 2018/02/06 08:49:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fb4000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f000094e000)=0x7f) r1 = open(&(0x7f0000f22000-0xa)='./control\x00', 0x4, 0x40) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00005d0000)=0x7f, 0x4) readv(r1, &(0x7f0000ac5000)=[{&(0x7f0000b9b000-0x4d)=""/77, 0x4d}, {&(0x7f0000bf9000-0x1)=""/1, 0x1}, {&(0x7f0000ac5000-0x9a)=""/154, 0x9a}, {&(0x7f00004e7000)=""/238, 0xee}], 0x4) [ 139.645875] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 139.652545] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/02/06 08:49:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00004aa000-0x8)='./file0\x00', 0x20) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00005d8000)={&(0x7f0000782000)=[0x0, 0x0], 0x2}) r1 = open(&(0x7f0000f07000)='./file0\x00', 0x400000, 0x2) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00003ee000)={0x0, r1}) r2 = socket(0x11, 0x4000000000080003, 0x0) clock_settime(0x4, &(0x7f0000334000-0x10)) mmap(&(0x7f00006e6000/0x4000)=nil, 0x4000, 0x0, 0x51, r2, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00002a3000-0x4)=0x7fffffff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000a96000-0x50)={0x2c8, @time={0x77359400}, 0xda, {0x4, 0x2f7}, 0x5, 0x0, 0x2}) 2018/02/06 08:49:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ae5000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r1, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f00000cf000-0x80)=[], 0x0, &(0x7f000075e000)=[]}, 0x0) 2018/02/06 08:49:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x1, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000000)={0x9, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}]}) r1 = socket$inet_sctp(0x2, 0x4, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') r3 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tkill(r3, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000ee6000-0xe8)={{{@in=@rand_addr, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008b8000-0xc)={0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0}, &(0x7f0000c33000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000001000)={0x3df, 0x2, 0x1, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000487000)={&(0x7f0000b9a000-0xc)=@kern={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00002b3000)=[{&(0x7f0000001000-0x166c)={0x166c, 0x12, 0x318, 0x2, 0x0, "", [@generic="8a3741a5b146c63e0f2bb2ddd32be06785b26fcd462f3d21e1aa1a87a1109c11a73e979c8388d366a28987ff6b19bfad9eeda02a278b260562fecdabdbb6561f00aaebfb4e45f6feb2790078c75ceb95372d9eef0384dd031cd459f258fb10062be12948e70946fb3bd9472311352b79c7db81cec62054ba7894b08ba5a938bd1f6da046a19574294d2a4e007aca9a475b455c81e9b26a677f555314969f412b3417aa7d1bf8bbfb75d437c03d6b1d350c499c5cd9afd4df", @nested={0x1248, 0x2b, [@typed={0x1008, 0x38, @binary="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[@generic="e35839567b9799abb0f0325f040e3226163672618d234fd5adee17fa6b4bc3940719fafb383acb51d30fc02b01d2ba1088b3eee573da197331e760c8d83627c225f79fd269e75e866e8d6af96749d461c8fcdc6af52cde0c0542ee0ccfef30e53b4d8e8696018fc3e19691400800830c78760d1aa74f2c58f58437879c4cb8ce757fd8fe1ea92ea297df12bfa710093196eaff90ce557ee3f1f2f1b4945a2fc84191fb7de18a3a8850377700d12ff6f83c210eb920639d0efcca95faeb0a2c19048a496ca386935e1b29c085c5fbdb03874e7489d42c46a5ad7db2", @generic="fbae20fbc4a3198d0bb86685e3393313ba67764139062a6bbcaa644e746999e46a4d556700cea2f1b5aff4755538530c205d85f5a08fad3f9babb0353ba17c2b45169f9a5354bac59c39e34812191f55155b3096fc6c6f272586c2017d1596fee9ff3f37b90095b80ce154af"]}, @typed={0x18, 0x51, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @nested={0x1004, 0x21, [@generic="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@nested={0x10, 0x26, [@typed={0xc, 0x31, @ipv4=@loopback=0x7f000001}]}, @typed={0xc, 0x43, @u32=0x9}]}, 0x1194}], 0x3, &(0x7f00006c7000)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}], 0x58, 0x1}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000079f000)={0x80}, &(0x7f0000000000)=0x8) 2018/02/06 08:49:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f000076f000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f0000adf000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmsg$alg(r1, &(0x7f00000db000-0x38)={0x0, 0x0, &(0x7f00008ea000)=[], 0x0, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x117, 0x4}, @op={0x276, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0x48}, 0x0) 2018/02/06 08:49:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000d73000+0x30f)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x100}) fremovexattr(r0, &(0x7f0000ef4000-0x14)=@known='security.capability\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000bc000), &(0x7f000006e000)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00001ac000-0x4)) r1 = getpgid(0xffffffffffffffff) r2 = getpgrp(r1) r3 = syz_open_procfs(r2, &(0x7f00004ef000-0xd)='net/if_inet6\x00') setsockopt(r3, 0x8000000109, 0x80000400000a, &(0x7f00002e7000-0x97)="f0ff0100207ee4f58dde6762ca66df4d2d3ca1c9d12bfc09c0931352ee04a3168a00000000000000d96b1104a88842ad0932eedda7a287f8899b79e3213bd0d210fa60bd04ffffe8e3dd0dc62027c06c4a97d054a9e5a988e8d31bc7ec38089c74a26f780deb8d7e38cce68e3cced55439b82e16de8b40279c72ffef7d4a44516d4e145153dbd9c2fb34facf49201756915397d4b07903", 0x3cf) setsockopt(r0, 0x8, 0x682, &(0x7f0000454000)="43e40576af903d1e84de48bb8dfa93e9e78d215087de1ce9e3ea11af6123df5377f0a8cdefc7d778f51dca4f4c0377e364f646395b3e23e1da32ceaf4871818424febec715a8c10b7edd749615d2e8af5a9b830488489f20505ed0a9220321aa4ec9f7b5d8aa7d6ffce882aab6f8bb776c21cb3ce0647d849ce7ba973aa59013daf89f5fd0f4e3fd13a53fa68d85131394d80337d322562bd4bd19d32e31381a6ba7e9ca0782abd3dcb0dd5d7fa2f8666406cf14a67dfac9f19671510d5c6b0f6c78f5e7ef87ee324fec3cd0d6fa4338257e6aead2dbd54213", 0xd9) 2018/02/06 08:49:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000001000-0x98)={0x0, 0x0, 0x0, 0x0, 0xba, 0x0, 0x0, 0x0, "13e59b272af4141db2ae412a2efec9b293ba47c265e3c7d137193e4f1c3fe66cd3bb6492a6af31c3936c111c37704060ecce4e6f88a429a45923d4bcc148f461", "49b1a645dae190c57ee84bda8c199f1515e040f25e7d04d35655dc5142034f34", [0x0, 0x2]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x1e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x1) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000fa7000-0x1)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f00003ad000)='/dev/ptmx\x00', 0x40000, 0x0) syz_open_procfs(0x0, &(0x7f0000073000-0x8)="6e732fd573650400") 2018/02/06 08:49:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) readlink(&(0x7f0000bda000-0x8)='./file0\x00', &(0x7f0000fc0000)=""/199, 0xc7) fcntl$dupfd(r0, 0x0, r1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e41000)='/selinux/enforce\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000fed000)) lstat(&(0x7f0000c10000)='./file0\x00', &(0x7f0000180000)) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x2e, []}]}, 0x1c}, 0x1}, 0x0) [ 139.753644] encrypted_key: insufficient parameters specified 2018/02/06 08:49:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14, &(0x7f00000c6000-0x18)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000b0c000)={0x0, 0x0, []}) 2018/02/06 08:49:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000867000-0x4)={0x19980330}, &(0x7f00001dd000)) shmget$private(0x0, 0x3000, 0x54000210, &(0x7f00002d3000/0x3000)=nil) capset(&(0x7f00004df000-0x8)={0x20080522}, &(0x7f0000251000)={0x0, 0x0, 0x0, 0x0, 0x2}) semget$private(0x0, 0x4, 0x241) 2018/02/06 08:49:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000001000-0x10)={0x4, 0x400, 0x10001, "a17873be6e6c", 0x2}, 0x10) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000d000-0x28)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f000000b000-0x10)={0x1d, r2}, 0x10) 2018/02/06 08:49:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x4c040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000ee4000)='/dev/adsp#\x00', 0x3, 0x20000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000186000-0xe8)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000619000)=0xe8) socket(0x10, 0x2, 0x0) 2018/02/06 08:49:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) getgid() getresgid(&(0x7f0000a1c000-0x4)=0x0, &(0x7f0000709000), &(0x7f0000a2a000-0x4)) fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, r1, 0xfffffffffffffffc) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0xffffffb2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000789000-0x10)='/selinux/status\x00', 0x0, 0x0) pipe2(&(0x7f0000438000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_GET_DEBUGREGS(r5, 0x8080aea1, &(0x7f00006b5000-0x80)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000c3a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x8502}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r6) r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x20) r8 = dup3(r7, r2, 0x0) getsockopt$packet_buf(r8, 0x107, 0x6, &(0x7f000042e000)=""/4096, &(0x7f0000e4a000-0x4)=0x1000) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) readv(r2, &(0x7f0000fd2000)=[{&(0x7f0000b7d000-0x4a)=""/74, 0x4a}, {&(0x7f0000026000)=""/34, 0x22}, {&(0x7f000024e000)=""/4096, 0x1000}, {&(0x7f000047f000)=""/4096, 0x1000}], 0x4) ioctl$ASHMEM_GET_NAME(r5, 0x81007702, &(0x7f0000da7000)=""/227) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000ce9000)={0x0, 0xfffffffffffffffd, 0x0, 0x8, 0x3}, &(0x7f0000fc8000)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000e92000), &(0x7f00000ce000)=0x8) ioctl$KVM_SMI(r7, 0xaeb7) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f000048c000-0xc)={0x0, []}, 0x4) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000894000)=""/77, &(0x7f000048f000-0x4)=0xffffffffffffff43) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/02/06 08:49:34 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ebf000)={@common='vcan0\x00', 0x0}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006aa000)='/selinux/enforce\x00', 0x0, 0x0) connect$can_bcm(r2, &(0x7f00005b5000)={0x1d}, 0x10) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00002eb000-0x14)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) 2018/02/06 08:49:34 executing program 1: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2dd079c94aca796a, 0x4, 0x4fc95716, &(0x7f0000f71000)={0x0, 0x0}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f73000-0x8)=@assoc_value={0x0, 0x2}, &(0x7f0000ead000-0x4)=0x8) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000f72000)={r2, 0xc}, &(0x7f0000f72000)=0x8) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000f71000)={0x0, 0x6}, &(0x7f0000f71000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000d2f000-0x10)={0x1, 0x200, 0x0, 0xefc, 0x0}, &(0x7f00003ca000)=0x10) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000f72000), 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000f71000)={0x0, 0x101}, &(0x7f0000cab000)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000001000-0x38)={&(0x7f0000f71000)=@in6={0xa, 0x1, 0xa9f2, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x6}, 0x1c, &(0x7f0000f71000+0x1e1)=[{&(0x7f0000029000)="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", 0x1000}, {&(0x7f0000f71000)="d1383f453b6e76cf719fa8a0ea0b6b5f994d66a7436d81db28d83508725151b185d6b13575280b9e45e908b17655707bc7ad78b89c3ae36ed1e62c97b59f44f63b93b13c97d0a9fbf3ed7f27686dedb10d1eb74672190e383468e9d330b00bf832d1eeae99a2789899c57234649089793984f6ecbf80af1fffd8563a85097b9549fb2ecb74c806e9a3bffe1dba528602ff120e316b8927118ed88582f9b2d791463b743ac018cf80792633193afc027fde798d8d11fd7a1e57efc44c6eee65d15009237a94d060b4de185c42c035dbddfe924ad5715cf4d4606860d4f23efd2c22c2d4727854e53c0be28228333eed", 0xef}, {&(0x7f0000f72000-0xca)="c8280d6661d3fd0f9c36d16f8e364df91c2b3294635383b7bab8897e249fa1096e12e5c4db824e0ecf0849953eb0e5430156e61ff4dd14cef99f6187cd0f882addf754455f115f71a25e92ab659d088fec3eac7e061310163eaaefcb8f0295dfbf14c04842fbef3f2b01076322bb101746580bfa1120e08f298f21835df99ef7521071e96b4d81371c5292a805661d0f351253dcc3e3e9b401f0c8068c8552414ac28104eaa189e311931e4020363d16470480c31213cf8e3af6a502f1d4107314e3248bce612e273bb5", 0xca}, {&(0x7f000065f000-0x24)="8439799c319ed25b74a4e1ad01b4448d227f099304889a8b70c339e6b25bd911c72f209a", 0x24}, {&(0x7f0000f72000-0x85)="bcc627d2d0c5667f6e6ab23993a8942f71e80cd402855cf6f7989a726aca5cb189325f92e4a5358fb0eaeaddbff3a3856f5db22e37b20d74f90e7093c434528e8c9e9695e02d8e63a62ebf8105e2f139c05e1492f388896c3ea0dd79799448ce02f801ded4e33d517a6aef8b48c4c52f80c1de9cc741da1b2d8b90b9e1a38f2a366c66fc6f", 0x85}, {&(0x7f0000905000)="e723ea55e9027be0d30934aad46d7a1c0f2f545633ad71c30e6fb3ded5ac70f5c2aea90f806aa034bf4120378fd81b6c7df7d821b14b7f81cf4d3eee84896012b8f77afda2beea029d35c3c2be0cb75bbd2494d4638ccb3ebd547f651044b928bc31772895faad5d424ab072599748107da74799a82a15bfe8b16ee74333b947acbadc5553e43794586d0e45ff26983deb2c60c7c1cf2b7467ea4d8f136df472b6f2612f16cb9fef03af9c0720ca5f119fc9f51b3564bb4b3ab0c181887fd1ede3d1fc250845cd89cbb858b5a006b88b6bcb64880b2577ade7", 0xd9}, {&(0x7f0000f72000-0xb2)="7aa402b07789307f9f7286382bceff68840ecd430f007f7eb9fee67e3dd0b0ed01f2661208f0739873ccab17e1b2230e41d3cdc538b84e896402ade2915f87cbc1bf7b218ec6f892401d28ab7843cb1458effcd6bfbf4e2b5a6bc3c2d600f6a49963ae78e7184cb353e2a38b5e5634dd955b24d9d80a2731df6e6097d3ba14ce7ea0c70ba6cbf1b51f744423718f9b239896ec9f1b2c2a85c3b4eac89df2bd1c184dfb1f312baa3b4956e01eef842f47b37c", 0xb2}, {&(0x7f0000afc000-0x8f)="4a893a862c7e8159e34b230c4d5a88027712466fd60fd2c98c0a2611894dd6d3f878a1a4483dbe872a5d6499395466de6f4b6ea614c289b1a819fdf1b2a2e6aac50cf45c9c7ebe350e716ac5ff73f8b77c0d8482ea3d87b4484a15176d7ad43bbab2fe056bdd605db0536fec8c36b386efdb6b2d1d314b45a9fb71862a465a7eff3609618c456f15ca3d0155d3a829", 0x8f}, {&(0x7f0000f71000)="6b1bcbc66c9e39f5b6d794fb8a42fbfd8eb594457e487b459b85eeceec38088a04b11c232f291d901c76428320badf12ad16b1e7b77d7e0f2ec10da212b3789441a7278feb8dcf1c61d97963782de3f701473b0c185a4595af9c96cab983f50bff2ccbd8889545d440e37629bc19a31f0c730e905a6c74d4bd2c297a4c276f49ef3c8e113e0847a022be14ceb5cf9bef3c201682b5c65789b2e2d08156bbeb55bb", 0xa1}], 0x9, &(0x7f0000ebf000)=[@sndrcv={0x30, 0x84, 0x1, {0x800, 0x9, 0x1, 0x1, 0xfffffffffffffffd, 0x7fffffff, 0x5000, 0xfc1, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1, 0x8004, 0x8, 0x6, 0x2, 0xfff, 0x9, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff80000000, 0x8000, 0x0, 0x9, r5}}, @init={0x18, 0x84, 0x0, {0x66a, 0xffff, 0x6, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x204, 0x9, 0x2, r6}}], 0xf0, 0x4000000}, 0x4000000) futex(&(0x7f0000f73000-0x4), 0xb, 0x0, &(0x7f00001bc000), &(0x7f0000f73000-0x4), 0x0) [ 139.889488] device syz5 entered promiscuous mode 2018/02/06 08:49:35 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r1, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0xfffffffffffffed2, &(0x7f0000a5e000-0x65)=""/101, 0x0, 0x2}}, 0x24e) 2018/02/06 08:49:35 executing program 6: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f5f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000f50000)={0x0, 0x0, 0x10000}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eac000-0x10)='/dev/sequencer2\x00', 0x20080, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000f60000-0x8)=[{0x3, 0xffffffffffffffe1}], 0x1) 2018/02/06 08:49:35 executing program 1: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000a000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000000f000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x1, 0x4cb}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, 0x7, 0x3ff, [0x7f, 0xae, 0x4d, 0x80000000, 0x9, 0x4, 0x7ff, 0x6, 0x7f, 0x8000, 0x7, 0x392, 0x80000001, 0x100000001, 0x40, 0x6], 0x0, 0x10001, 0x40}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, 0x0, 0x0, @common='gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) 2018/02/06 08:49:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) r1 = syz_open_dev$vcsn(&(0x7f00002ca000)='/dev/vcs#\x00', 0x2b, 0x400000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00009a7000-0x8)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000977000-0x8)={r2, 0x1a}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00006d2000-0xb)={0x1, 0x3, 0x81, 0x0, 0xfffffffffffffff7, 0x40, 0x0, 0x6, 0x200, 0x7fffffff, 0x4b}, 0xb) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000e41000)={0x0, 0x1}, &(0x7f00002fb000-0x4)=0x155) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000873000)={r3, 0xba2}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r5 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r5, 0x8040450a, &(0x7f0000013000)) r6 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r7, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r7, 0x8, r6) readv(r8, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r7, 0xa, 0x12) readv(r8, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) dup2(r7, r8) syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000dec000-0x10)={0x0, 0xff4c, &(0x7f0000261000)}) tkill(r6, 0x16) 2018/02/06 08:49:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000f87000-0x60)={0x0, 0x11, 0x0, @thr={&(0x7f0000dd4000-0xce), &(0x7f0000c96000-0xcc)}}, &(0x7f00009e4000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000413000)='/dev/ppp\x00', 0x2000, 0x0) accept4$nfc_llcp(r0, &(0x7f00000bf000-0x60), &(0x7f000026c000)=0x60, 0x80800) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) timer_gettime(0x0, &(0x7f0000fba000)) 2018/02/06 08:49:35 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x81) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000005000)={0x38, &(0x7f0000005000)=""/56}) writev(r0, &(0x7f0000004000)=[{&(0x7f0000003000-0x3f)="a5", 0x1}], 0x1) 2018/02/06 08:49:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1b, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [], [], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14}, @ipv4=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='lo\x00'}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}]}}, 0x3d8) syz_emit_ethernet(0x30c, &(0x7f0000007000-0x1175)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "040005", 0x13e, 0x2b, 0x0, @empty, @empty, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0a62dd", 0x0, "a300da"}}}}}}}, &(0x7f0000005000)={0x0, 0x0, [0x0]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000091a000)={0x0}, &(0x7f00000e9000)=0xc) ptrace$getregs(0xe, r1, 0x4, &(0x7f0000ca7000-0x77)=""/119) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000066c000)={0x4, {{0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x2, 0x24, @empty, 0x8}}]}, 0x110) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000036a000-0x9)='/dev/rtc\x00', 0x100, 0x0) sendmsg$nl_route(r2, &(0x7f00001ec000-0x38)={&(0x7f000034d000)={0x10, 0x0, 0x0, 0x8000600}, 0xc, &(0x7f0000324000)={&(0x7f00002ed000-0x14)=@getneigh={0x14, 0x1e, 0xb00, 0x6, 0x1, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8014}, 0x805) 2018/02/06 08:49:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000000000001, 0x0) socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f000054a000)=0xa, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000034000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000d7c000)) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$ion(0xffffffffffffff9c, &(0x7f0000bd0000-0x9)='/dev/ion\x00', 0x0, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) socketpair(0xc, 0x80b, 0x80, &(0x7f0000231000)={0x0, 0x0}) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000e11000)=0x1, 0x4) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000d14000), &(0x7f00002c2000-0x4)=0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$KVM_NMI(r3, 0xae9a) ioctl$VHOST_GET_VRING_ENDIAN(r3, 0x4008af14, &(0x7f00005be000-0x8)={0x2, 0xffffffff}) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000003c000-0xc)={0x6, r0}) 2018/02/06 08:49:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) io_setup(0x800, &(0x7f0000f89000)=0x0) io_getevents(r1, 0x8000, 0x0, &(0x7f000055d000)=[], &(0x7f00009a7000)={0x0, 0x1c9c380}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e74000+0xb9)={0x1, &(0x7f000010a000-0x10)=[{0x8}]}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000e5e000)=@common='eql\x00') r2 = socket$inet6(0xa, 0x800, 0xffffffff) finit_module(r2, &(0x7f00008c5000)='eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f1e000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$KDDISABIO(r3, 0x4b37) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000d7f000)={{{{0x2, 0x2, @broadcast=0xffffffff}}, {{0xa, 0x3, 0x401, @loopback={0x0, 0x1}, 0x8}}}, 0x9, 0x0, 0xfffffffeffffffff, "088adf94bd29a62d80d26e6bf59cc59d9f5855cb48485c384d0df20b1ab4929fd495e3ef65421a4e8a0124498234b474815c2b15488b604b9a6a134d8352491b7a6ebbe35445a95674a605612ab154e0"}, 0x160) 2018/02/06 08:49:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00008ab000)="796c745fc71a2f0f402d33e96b96ae6bc13d7e0a64780a47888e860541940083f101ea8c51e5f10dfd1566173eba8e36844ca0b1f75dadc1a658e47aa9e0c382b143c7d229824f9ae00164883f4b93a5a2c06b329a0016722b221361b0fa35dae8f78f5064795591b187824218a67ff93c9e247e9e484171d9a14e6a5e7ce1f5604cef3dc0d3341a1da5e550cf81656adc36675538c0795ef24d929c99e23b47901b90029338a0e6dae4756cd6bb87a0d0b702a338ec7c37af79a5ebeb2a9acf7c68d5701b71a84dd209dfa9e01177bea60ea94a39e2a29ea306d306b7db68b9c5a874d7b98a", 0xe6, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$instantiate(0xc, r0, &(0x7f0000001000-0x8b)="333ba912a55a94c0275abeba701e8f9b74bbfe4390bf370663286ba1e2bd781163d606730bee674f30b87601c0fe305e42eb38794680eac243586008474b4b9b8743a5a24bdce6823cb15324e94056cd88beaae4d4ccbed7ec880d3da63be8072a6ac92ba64926ef87ff0ce10af3381a5b67e9746da3074fa21f661805ecd6cfbcb7a687051ce12253fc73", 0x8b, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000047e000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000631000-0x20)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff]}, 0x18) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f00005b3000-0x12)='/dev/snd/midiC#D#\x00', 0x200000000003, 0xff) accept4$packet(r4, &(0x7f0000721000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000da2000)=0x14, 0x800) dup3(r2, r3, 0x0) add_key$user(&(0x7f0000d2c000)='user\x00', &(0x7f0000bca000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000e76000)="d130ba414968bd1cb5141f92cb0d664b408de4be5e4d231e3793d9761aac978659dc9d8315acccb5f07ab429dc05ddf353fc95720b5f88ac346bf92a3dd8bdb8aa92081b9b95d1b3b059556b6e6529f0e0a8596a7ff5dd7a3cfb7970", 0x5c, r1) r5 = add_key$user(&(0x7f00006f8000-0x5)='user\x00', &(0x7f00005c1000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00003d3000-0x74)="f4d2e533f43943d02804994a61a8c5b98f61f5ffd58d6afb13f7665484d9f330fca35622d2ff2e73840ff8fdc92e5bb9eb7d51b9f500aed6dcfeb90be5817274e038b9ca3a84f019b259837f2c9c9a431703e699f04a94f8ab40ebecfa71505bef1012b54e9868ae4d8727e2b1f5a83b5329c630", 0x74, 0xfffffffffffffff8) r6 = request_key(&(0x7f0000e0c000-0x8)='keyring\x00', &(0x7f0000f43000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e8b000)='posix_acl_access\x00', 0xfffffffffffffff8) keyctl$reject(0x13, r5, 0x9, 0x80000001, r6) 2018/02/06 08:49:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x2, 0x1) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000acb000-0x4), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) r0 = getpid() pipe(&(0x7f0000a09000)={0x0, 0x0}) perf_event_open(&(0x7f00006fa000-0x78)={0x4, 0x78, 0x1, 0x2, 0x75a, 0x8001, 0x0, 0x7fffffff, 0x18081, 0x4, 0x7ff, 0x9, 0x9, 0x9, 0x3, 0x1, 0x0, 0x100, 0x14, 0xffffffff, 0x81, 0x3, 0x101, 0xda, 0x1, 0x601, 0xfff, 0xdc, 0xfffffffffffffffc, 0x800, 0x2, 0x5, 0x8, 0x8, 0x1, 0x7, 0x3, 0xe58, 0x0, 0xfa7e, 0x2, @perf_config_ext={0x20}, 0xa400, 0x1200000000000, 0x72f, 0x6, 0x8, 0x7, 0x7}, r0, 0x4a5, r1, 0x2) 2018/02/06 08:49:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f00007e0000), &(0x7f000096d000), 0x7113884000000000, &(0x7f00003d3000/0x4000)=nil, 0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000028d000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7bf}]}, &(0x7f00000bd000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000701000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x16, 0xb, 0x7a, 0x0, 0xffffffef}], {0x95}}, &(0x7f0000c43000)='GPL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f6c000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000693000)={r0, 0x1000, 0x6, 0x5, 0x5ac6, 0x6}, &(0x7f0000388000)=0x14) r2 = socket$packet(0x11, 0x0, 0x300) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000348000-0x1)) 2018/02/06 08:49:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00002e8000-0x9)='/dev/dsp\x00', 0x200080, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000825000-0xb)={0x0, 0x3, "e85e22"}, &(0x7f00004f3000)=0xb) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000bd4000-0x8)={r1, 0x9, 0x100}, 0x8) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f000097d000-0x8)=0xffffffffffffffff) syz_open_dev$loop(&(0x7f0000262000-0xb)='/dev/loop#\x00', 0x3e, 0x48000) r2 = syz_open_dev$dmmidi(&(0x7f0000822000)='/dev/dmmidi#\x00', 0xfffffffffffffc00, 0x80000) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000029c000)={r1, 0x20}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00003cd000-0x4)=0x0) wait4(r3, &(0x7f0000398000), 0xc0000000, &(0x7f00004e3000)) sendfile(r0, r0, 0x0, 0x7) ioctl$LOOP_CLR_FD(r2, 0x7005) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000ee1000-0x8)={0x0, 0x600000000}, &(0x7f00005e4000)=0x8) openat(r0, &(0x7f0000649000)='./file0\x00', 0x402000, 0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000fc000)={r4, 0x8, 0x2, [0x400, 0x400]}, &(0x7f000025f000)=0xc) 2018/02/06 08:49:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000002c000-0x8)='./file0\x00', 0x0) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r1, 0xf, &(0x7f0000fa4000)={0x0, r2}) prlimit64(0x0, 0xb, &(0x7f0000030000-0x10), 0x0) inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r3 = msgget(0x1, 0x100) getpgid(r2) getresuid(&(0x7f00008e5000), &(0x7f0000c07000), &(0x7f0000c39000)=0x0) lstat(&(0x7f0000957000-0x8)='./file0\x00', &(0x7f0000f34000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00009ba000)={{{@in6=@empty, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00009ee000)=0xe8) r7 = getgid() msgctl$IPC_SET(r3, 0x1, &(0x7f0000c72000)={{0x5, r4, r5, r6, r7, 0x1e9, 0xec}, 0x7, 0x6, 0x8000, 0x10000, 0xfffffffffffffffb, 0x6, r2, r2}) mq_notify(r0, &(0x7f0000e0c000-0x60)={0x0, 0xa, 0x0, @tid=r2}) fcntl$notify(r1, 0xa, 0x34) r8 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r1, r8) [ 139.970424] ipt_CLUSTERIP: Please specify destination IP [ 139.996629] ipt_CLUSTERIP: Please specify destination IP 2018/02/06 08:49:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bed000)='./file0\x00', 0x2a) chroot(&(0x7f0000e4c000)='./file0\x00') mount(&(0x7f0000a60000-0x8)='./file0\x00', &(0x7f0000308000-0x8)='./file0\x00', &(0x7f00006e6000)='binfmt_misc\x00', 0xfffffffffffffffe, &(0x7f0000477000)="26ea2f839489de89d45d5be04962ec15cca07f1599083a3fd9211e9f1565eec9da7420d387cb054120e9e91239e757977f1ae9a97e70f53c35aaf4a9c92dcad8b5038cff60e8196af4aa90a6ac9eeadd410584dd495b821565457a2e576dfde108814385e7c7627454faf66ba39c021326ed0b3cc68fc432a2ac161b599a2d10eef65cdbeda88381fda99e4ab288d620021c744f5e592425a57b2aa269f63ec8cb4363607930dc") symlink(&(0x7f00002ea000)='./file0\x00', &(0x7f00007ac000-0x8)='./file0\x00') 2018/02/06 08:49:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000851000-0xb)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f000068e000)) 2018/02/06 08:49:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setrlimit(0x7, &(0x7f0000bed000-0x10)) r1 = dup2(r0, r0) sendmmsg$alg(r1, &(0x7f000021e000)=[{0x0, 0x0, &(0x7f0000275000)=[], 0x0, &(0x7f0000d73000)=[@iv={0x40, 0x117, 0x2, 0x2c, "eecca411f2447d66e0cc1b6edb2c80f99fc3158af945a1d5b54ec84e83a6e8dbca716291a0683f5b9bcf08b8"}], 0x40}], 0x1, 0x20000004) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000690000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000923000)) 2018/02/06 08:49:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000038f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000d32000-0x43)=""/67, 0x43, 0x0) 2018/02/06 08:49:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) bind$alg(r0, &(0x7f000018a000)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(xts-twofish-avx)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x400) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f00004cc000-0x8), 0x0) 2018/02/06 08:49:35 executing program 4: unshare(0x8000000) shmget(0x3, 0x4000, 0x10000028, &(0x7f000028f000/0x4000)=nil) shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) r0 = shmat(0x0, &(0x7f00004ff000/0x2000)=nil, 0x0) unshare(0xc000000) shmdt(r0) 2018/02/06 08:49:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000002000-0x4), 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x1, 0x2, [@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xc}]}, 0x18) accept$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0xa, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000000e000-0x20)={@mcast2={0xff, 0x2, [], 0x1}, 0x100000000, 0x2, 0xff, 0x0, 0x1f, 0x7}, &(0x7f0000008000-0x4)=0x20) sendmsg(r3, &(0x7f000000c000)={&(0x7f0000006000)=@nfc={0x27}, 0x10, &(0x7f000000c000)=[{&(0x7f0000003000-0x12)="3b684dc1f409decd761b9aeb4dc171fdf90b", 0x12}], 0x1, &(0x7f0000001000-0x11e8)=[{0x0, 0x10c, 0xf1, "8b98520ccb0027d5c588fc44fcbf9e7c8140a5a184b66a33a8699431450cc95c7cac1b7c6a"}, {0xf8, 0x113, 0xf4, "03c142b125375874f1e4908e7d32986019ab5be75505e15ef95e255612cf6658cdae3706b08cae39f8ae859b5f25e613a7150896e4bef96ece9b6db58082fb5835b9600e50bb3d7ab6040a541efb7912227213c359fc92ecafbbd78f260d7e846759d34a924f5eb69f6a3ec0e74b0f0d0ed2196167b99a125fca7218f55dbf59320991df1926737639a217291a34fb62c60e789a0bfb0f6013694fe09d85b256627b2baf7e8368118510730dc0dca35f46d5e088503865b189cfffae7aaf894128fbe6d7c82bd5d639670c4bd5ca3a583d55281c537b974f6a07b6e2031b07ace1c446"}, {0x30, 0x115, 0x5, "95b62767ef2780a05d09916498f1e09dda93da8a6e2e9427bd"}, {0x1010, 0x19f, 0x100000001, "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"}, {0x60, 0x11f, 0x9, "f72bd3cbd97579de7f256d1b0f67251e3d30327e9b30b500ca47911d940fab730ce4b9b14c5c8ef5a55f85d9ec0f80e15424c5ce672b7a7fbd51e8f1492302a8116703ce214a01fe9143"}, {0x18, 0x104, 0x1f, "ef7e318d786ffb63"}], 0xffffffa8}, 0x0) 2018/02/06 08:49:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ca8000-0x4)=0x3533, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2287, &(0x7f0000ed6000-0x1)) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x100000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00004bd000-0x18)={0x0, 0x6, 0x30, 0x100000001, 0x1}, &(0x7f0000b07000-0x4)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00005ea000)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x8000, 0x10001}, 0x98) fsetxattr(r1, &(0x7f000000d000-0x12)=@random={'security.', '/dev/sg#\x00'}, &(0x7f0000adb000)='(\x00', 0x2, 0x1) getdents64(r1, &(0x7f0000833000)=""/254, 0xfe) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000427000)=@int, &(0x7f00003c6000)=0x4) 2018/02/06 08:49:35 executing program 7: r0 = socket(0x1, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f00004d2000-0x10)={0x3, {"00c50413000006"}}, 0x0) 2018/02/06 08:49:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x3f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000652000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0xfe53}], 0x1, &(0x7f0000414000)=[]}, 0x0) accept(r0, &(0x7f00000cf000-0x10)=@ethernet={0x0, @broadcast}, &(0x7f0000247000-0x4)=0x10) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00004bd000)=0x1) [ 140.231270] kauditd_printk_skb: 4 callbacks suppressed [ 140.231277] audit: type=1400 audit(1517906975.277:566): avc: denied { sys_chroot } for pid=21347 comm="syz-executor7" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/06 08:49:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r1 = semget$private(0x0, 0x4, 0x10) semctl$IPC_INFO(r1, 0x1, 0x3, &(0x7f0000e5e000)=""/187) pread64(r0, &(0x7f000044c000)=""/39, 0x27, 0x0) 2018/02/06 08:49:35 executing program 6: mmap(&(0x7f0000000000/0xaac000)=nil, 0xaac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) shutdown(r0, 0x1) sendmsg(r0, &(0x7f00006b7000-0x38)={0x0, 0x0, &(0x7f000073a000-0x30)=[{&(0x7f0000487000-0x16)="2dab309a218aa0ae08a77032a6796b2e07b272e4", 0x14}], 0x1, &(0x7f0000a9d000)=[]}, 0x0) 2018/02/06 08:49:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f0000001000)="116b9d9ae671f39ed1c7a7bc3eaf037d174dc2dca73b3b5c7228f85818d9382990ffb1018d1305552a2230fa89192ae5e9a6811cf3fbcf308d78d4e110dd24473850993062319b30bcc3b6b7f700d7e5442de8b8bf92b8a37bc294b5", &(0x7f0000001000)="635586e7587a7292d62bc44b7a056ca9b3b38d7b3bb807edc729d91375d5739483bc338fc8fc54eea272a5d74fa94e8842d886a40e6ae7930527d657c7898124f5d5ddb620452ba0d0d7f0aac8375c267c58a592199f652b20c660ca68a1e8296c1e7f7517ef326e5112621d207a2731dca50f62c0c509c6cad6ad205c7152740997b7d337277acad186773250c2a4026fccf6cff85b9bb22fb01a0ec800e2780979a662d46f31cab762fd6b90a0bfd4ebb243b7c87eaf2b7f35620218eaaf", 0x1}, 0x20) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00006d0000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1}, 0x20) syz_open_dev$audion(&(0x7f000067d000-0xc)='/dev/audio#\x00', 0x8a2, 0x400000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000ff1000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x200080000000, 0x2}, 0x20) 2018/02/06 08:49:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800000000010) r1 = syz_open_dev$sndmidi(&(0x7f000048a000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x0) sendto$packet(r1, &(0x7f0000cd6000), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000005000-0xc)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000c000)={0x14, 0x20, 0x709, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, []}, 0x14}, 0x1}, 0x0) 2018/02/06 08:49:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000a35000-0x6)='/dev/audio\x00', 0x8800, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000605000-0x4)='tls\x00', 0x4) 2018/02/06 08:49:35 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x8000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000007000)={0x0, @in6={{0xa, 0x0, 0x400, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0xfff}}, 0x9, 0x5, 0x10001, 0x3ff, 0x4}, &(0x7f0000008000)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000)={r1, 0x1000, 0x6d, "1f7a2f37e1a0d748a87150bb8ea66524e52f4566f4c1f2f55cc7b2b232e53492c35c0c84c844fbd739cc6f8a6e21d03d572fe8fcd13c248497fe89136ee03ad25d410b5d792fa73acf1029f1c9d23a3083f6158ca106be146539aa07a5a361c8e369d9612dc67070de13caef3e"}, 0x75) ioctl(r0, 0x4143, &(0x7f0000006000-0x1f5)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000009000-0x68)={0x81, 0x0, [0x0, 0x8001, 0x20, 0x80000000]}) 2018/02/06 08:49:35 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x9) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f000000c000)={&(0x7f000000c000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f000000c000)=[{&(0x7f000000a000-0x90)="bb3e74ea95420beb378b5e22c9c9859682650238b942c3f0c5e905f301c0f00512be055440544b9604323c67ad8604917f70fc493cbf226fa6e4294e6f8f366eb2021bac50f103ee7d8e2ee998f77698cfebaa19ff4be4e883b2012651e16df9669496d45ba61b2f1be4e3dfab58cff4df0da0ad6be91349d3e3cb3a67262aec94d6a652c2f10a13cb557c1ccaa1c689", 0x90}, {&(0x7f000000a000+0xcd1)="13d15de5876d09a69606a54b809cd6f91c8491eb6c5e42a9df190fbab48f59a45a6ab14a85af49b7ca0981384187715d04423331b6d4836ab3201664671f4f11b001278c020bb3eb417594650a6b24f2811dcecb9f6fa6e63dee6dafc4a1922f083937ccd2c58f1cd66b0015c3ea099eb527d934a3191c2fad12dcb3bba3fa4f4823f3b6db06f95a54051ebbd55b0d5b4252883110028b14dce2b1d0c0f851f8ac77a479ab3afb61511fe09160fa100c8d6331db2748f0df0d0632eaf66fe386c5cc", 0xc2}, {&(0x7f000000c000-0x8a)="246607b3c40e734ffcb961428bf26d5deee3ab15d2eac896579ad2eb08116f48146d4b48401249174362930e6c7a1feecc6d70d818628416ac40c55279ab9cec76582c5e593772698108e2481605b9108cb7cc45b222abec64d0774191452e747f40b59a2fc71117cfbc63f7fcdc31cd60037995b77e5877e7d5a6ff4cacfe56eca39dbb45b6925ce7d6", 0x8a}, {&(0x7f0000000000)="e230c336c9d42b2207e3161d7af41c822a1e88438ee1d1ea99c8d8595d1902ddf787bcd95d2e3ed7323aaa28138bf9b5ec065d6dce228ac4a41d14a382a1888e950922", 0x43}, {&(0x7f000000c000)="ef4fc58f3bab6041a454d1abbb049eedcddd24980777e33455522c034d139cacb9d8b412fb626fc945a7d48cb1ef71fc583db986996367e1ef269fc1f687ff393801ac62027cf77f1bf338ec6a1e80cdc893017f710ca2efb911b688086382f0fb6db1039ea2e8d1f1e719c1ca1b5002a5da2a5e49f0436cd720722ca93e20f61c822e332a84fe20a4228b27ebce52c6d048af229a60390d8220ed20844210e4fa9af6cb1e26c9c6a406553b87c19223cd64f170a01235073c68f8637e5988f0426f4465c534ddc68f63cd9930e558bc0d734158c75a0d2c3cdfaee1e7e94b82351f7722112723841538", 0xea}, {&(0x7f0000006000-0x62)="717109e90f2d93c7ab0f195326ad7e7e23b151a629c88fc4171df49f7446687556afb68fbe6c767999cef069f564dbc33dd5baa0a2b4b5dde3e449183c36a1033a76e15cf1d141a8744c7c004bcedbfa1265b23343b3e1ed69859dc482ad1d38da87", 0x62}], 0x6, 0x0, 0x0, 0x4000000}, 0x40) sendto$inet(r0, &(0x7f000000b000)="14000000e803000007000000000000000003be29000000003686c8b90dfb3bf8863073d6", 0x24, 0x0, 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f000000c000)='/dev/midi#\x00', 0x0, 0x280082) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/02/06 08:49:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000764000)={0x5, &(0x7f000051f000-0x28)=[{0x800, 0x2, 0x7fff, 0x100000000}, {0xc8, 0x237, 0xd1, 0x100000000}, {0x4, 0x3, 0x7, 0x2}, {0x1000, 0x8, 0x3, 0x1}, {0x5f2f, 0x9, 0x9, 0x9}]}) recvmsg(r0, &(0x7f000037f000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f0000bb0000)=[], 0x0, &(0x7f0000878000), 0x0, 0x1}, 0xfffffffffffffffc) 2018/02/06 08:49:35 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/vga_arbiter\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000078000-0x18)=[{r0, 0x280}, {r0, 0x1200}, {r0, 0x8}], 0x3, &(0x7f00009f1000)={0x77359400}, &(0x7f0000000000)={0xffffffffffff0000}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000001000-0x10)=@hopopts={0xbc, 0x0, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, 0x10) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x9) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@mcast2, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f000001e000-0x4)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000017000-0x2a0)={0x20, 0x3000002a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x0, @uid=r2}]}, 0x20}, 0x1}, 0x0) 2018/02/06 08:49:35 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0xfffffffffffffe0c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c0040101dbf8a669ebdedd102c4f7a79f306457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x80487436, &(0x7f0000011000-0x20)={@common='ip6_vti0\x00', @ifru_flags}) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f000017f000)={&(0x7f0000b36000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000b36000)=[{&(0x7f0000b37000-0x21)="9ae493b42594c9c5b0a0f706233a7bebae4975882d9b8ee32f03da6bbb7937aa88", 0x21}, {&(0x7f0000b36000)="e51705332aa4d6a9c63cb31a7b396fee936a26ff981ef18a00a2292c74a26e938a158b924960cb9c0ba181a8ce3d2e7659f3f67718e54973af4bc94db13fc56e71db093dd4eb7b1f199493254e584718f7767ed5625cb0da2b8b6a0412812753478d074d3d5024f0f79a6d91df3908b7370f", 0x72}, {&(0x7f0000b36000)="c152fef69b68d41bd4f0cdf30898a0cc83e3f33ce0c187ab25771eaba7c99790e3b77394884267e0ff1f4ea5bfe3b305f3be2bebb847eb863cc77bf501baec090f548ccf3066aea6de0e539fffd146dd924a0ddcc8d4e57d8790a8497b7ccc65594fee64eed3f7ea0c4296bb761f6f8c46c16e570cb9a5d7781997dd5d33bbb37620b48edc349750aeefd56a9f8c8b8468ad8f2630c4413e968408e138a5be70c2a80eb0539161a92179c038722335224eebeaa100d2a5593899f5e473a835a896fd2e62b2bd935ac01fb52f293aa03d4afabce54acecd96", 0xd8}, {&(0x7f00004cf000)="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", 0xfc}, {&(0x7f0000481000)="03a55bb681a5441ee9942008a144cd2f6db8b0281edf1735604f02053f54951cfa06ed194143577b16aeba4e67ced6e3423e10", 0x33}, {&(0x7f000048d000)="4bd3232b6cda0b1c06ba48d919b8d0336a51183cddb77b7d969d6ff61499d05681f9d09daf67f5597b23f5a1f350c14fefb2db0be31bcd0106f536e86482edafc04e17546f7edc3f9c9dd84b8ccd35ef7b85080dfd4037bc7d238412cda067f3e80bf8e6afa117adb369a18e366607d8079ee4402a7bd5b49fff094344d2817356f82f185a13beb39249abe9a173178bad602670938c75481afd550325b8d6b615b3cf8916e49a2a684205e1d9c4574d4cb277a6803dd61e69e1cfbedd87193d2c6bffe484e0bcd8401f257997a0c5114378f4b0cbb9a171bf880e0946a8d60860282aa51182", 0xe6}, {&(0x7f000077d000)="5837cf32a89709707bc678c7b9521c54d903e34329206fe753434c417e19ebd50e476d396679a69443e09b0345bd44054296fe029f01000c4404d9fa8f5716f61259307ee7e899a5ba0cccc9dd560a6495cf41f1ce9baa8e94563413ab4682f51b10a2ff84a47561fe69156cb13e030745517386464249f1e47f3d", 0x7b}], 0x7, 0x0, 0x0, 0x90}, 0x4) 2018/02/06 08:49:35 executing program 0: r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000f78000)) getpeername(r0, &(0x7f0000c73000-0x10)=@ethernet={0x0, @dev}, &(0x7f0000d0f000-0x4)=0x10) 2018/02/06 08:49:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000083c000)={&(0x7f00002cb000)=@l2={0x1f}, 0xe, &(0x7f0000ae1000)=[{&(0x7f0000008000-0x1000)="f8cea972bf474a9df6af73509e349f0e0225ce0c3ae7a63039d0304d41d0", 0x1e}], 0x1, &(0x7f0000959000-0x2428)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da12}) getsockopt(r0, 0x1c2, 0x6, &(0x7f0000e41000-0x4a)=""/92, &(0x7f000046e000)=0x5c) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00006d2000-0x8)={0xfffffffffffffffc, 0x0, []}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/02/06 08:49:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x2) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000017000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ppoll(&(0x7f0000013000)=[{r1}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000000000)=0x7f) r2 = dup2(r1, r1) ioctl$int_in(r2, 0x5421, &(0x7f000000a000-0x8)=0x1fffffffe0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000017000)=[{&(0x7f0000018000-0xb4)=""/180, 0xb4}], 0x1) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000018000-0x8)=0xfffffffffffffffa, 0x8) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000017000-0x28)={0x9, 0x3}) readv(r1, &(0x7f000000d000-0x10)=[{&(0x7f000000c000-0xef)=""/239, 0xef}], 0x1) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/02/06 08:49:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x80000003, &(0x7f0000048000-0x10)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d0f000)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f000031d000-0x36)=""/54) 2018/02/06 08:49:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000172000-0x4)={0x0, 0x0}, 0xfff, 0xffffffff) syz_extract_tcp_res$synack(&(0x7f0000f4a000)={0x0, 0x0}, 0x1, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000078000-0xd)='net/wireless\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000018d000)={0x0, 0x9, 0x20}, &(0x7f000019d000)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00008be000-0x8)={r3, 0x80}, &(0x7f0000882000-0x4)=0x8) syz_emit_ethernet(0x1172, &(0x7f0000d90000-0x1172)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x113c, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[@dstopts={0x0, 0x206, [], [@generic={0xfffffffffffffffa, 0x1000, "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@pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @calipso={0x7, 0x28, {0x1f, 0x8, 0x4, 0xffff, [0x10001, 0x7, 0x8, 0x1]}}]}, @routing={0x62, 0x14, 0x3, 0xfffffffffffffff8, 0x0, [@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @dev={0xfe, 0x80, [], 0x0, 0x11}, @empty, @remote={0xfe, 0x80, [], 0x0, 0xbb}]}, @fragment={0x3c, 0x0, 0x3, 0x0, 0x0, 0xa4, 0x0}], @tcp={{0x1, 0x2, r0, r1, 0x7, 0x0, 0x8, 0xc2, 0xdc3, 0x0, 0xff, {[@sack_perm={0x4, 0x2}, @mss={0x2, 0x4, 0x6}, @window={0x3, 0x3, 0x1f}]}}, {"37c48e6660540f83fa548d72a495fca129e53112169998c4e43eb1935a68ee7abb791247a10ba491c4c51bd06584f5"}}}}}}}, 0x0) 2018/02/06 08:49:35 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000a46000)='./file0\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000000)='./file0\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000084e000-0x8)={0x0, 0x7}, &(0x7f00003a3000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000873000-0x8)={r1, 0x4}, 0x8) r2 = socket(0x11, 0x4000000000080003, 0x0) getsockname$inet6(r2, &(0x7f000095f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000be4000)=0xfffffffffffffe99) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) [ 140.417873] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=42 sclass=netlink_audit_socket pig=21412 comm=syz-executor6 2018/02/06 08:49:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000516000-0x8)='./file0\x00') fgetxattr(0xffffffffffffffff, &(0x7f00007f2000)=@known='security.evm\x00', &(0x7f000088d000)=""/2, 0xffffffffffffff6f) perf_event_open(&(0x7f000001d000)={0x400000002, 0x78, 0x7c, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x3ff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000f6d000)={0x825}, 0x0, 0x25) r0 = syz_open_dev$sg(&(0x7f0000bff000-0x9)='/dev/sg#\x00', 0x8000003ff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00007dc000)={0x0, &(0x7f0000eef000-0x8), 0x8, r0, 0x1}) r2 = syz_open_dev$tun(&(0x7f0000bec000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d35000-0x28)={@common='gre0\x00', @ifru_map={0x800000002, 0x0, 0x8}}) inotify_init1(0x5007fffd) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000011c000)={0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00005cf000)=0x4000009, 0xffffffffffffff77) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000e3f000)={@common='dummy0\x00', @ifru_ivalue=0x40}) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f00007df000)) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000e7b000-0xdc)=""/220) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000596000-0x4)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000000, &(0x7f0000889000-0x4)=0x10000000200, 0x4) r4 = dup(r1) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f00005d1000)=0x81, 0x4) bind$inet6(r4, &(0x7f0000797000-0x1c)={0xa, 0x0, 0x5d09, @loopback={0x0, 0x1}, 0x100000000ff}, 0x1c) sendto$inet6(r4, &(0x7f0000a76000-0xdb)='1', 0x1, 0x20000005, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x4000000000, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000931000-0x4), &(0x7f0000413000-0x4)=0x4) recvfrom(r1, &(0x7f00006dc000), 0x0, 0x1, &(0x7f0000742000)=@nfc={0x27, 0xffffffff, 0x8, 0x807}, 0x10) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000d50000)) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000bd1000-0x400)={"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"}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00003ea000-0x4)=0x6, 0x4) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000ba7000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0}, @ifru_data=&(0x7f0000e24000-0x20)="3bc298971b348058bee8a44970aca8c421237c9e71fd875870f6a6401399b20c"}) sendto$inet6(r4, &(0x7f000090d000)="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", 0x5d6, 0x0, 0x0, 0x0) recvfrom(r4, &(0x7f0000725000)=""/207, 0xcf, 0x10000, &(0x7f000025c000-0x1c)=@in6={0xa, 0x1, 0x2, @empty, 0x1f}, 0x1c) 2018/02/06 08:49:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x800000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000004000-0xc)) setsockopt$sock_int(r1, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4), 0x4) poll(&(0x7f0000edd000)=[{r0, 0x80}, {r0, 0x215}, {r0, 0x100}, {r0, 0x108}], 0x4, 0x5) 2018/02/06 08:49:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ee6000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000506000)={0x7, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}}}, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}}}}, 0x118) ioctl$int_in(r0, 0x5421, &(0x7f0000566000)=0x7fffffff) 2018/02/06 08:49:35 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f00001a2000-0xd)='/dev/dmmidi#\x00', 0xfffffffffffffff8, 0x410000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0x18)={0x0, 0x10, "077f052a4cee37889a9f5d15d55831be"}, &(0x7f0000001000)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x10)={r1, 0x8, "0ae09a2ee32cc46b"}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000003000-0xe8)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000+0x3c0)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, [0xfffffffffffffff8, 0x400, 0x5, 0x1, 0x20, 0xffffffff, 0xffffffff80000000, 0x100000001, 0x7f, 0xc8, 0x8, 0xfffffffffffffff7, 0x9, 0x0, 0x5]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000c1b000)={r2, 0x3, 0x9}, &(0x7f0000001000-0x4)=0x8) unshare(0x8000000) shmat(0x0, &(0x7f00004ff000/0x2000)=nil, 0x0) 2018/02/06 08:49:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/enforce\x00', 0x40, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d95000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00006ae000+0x919), &(0x7f00006bb000-0x4)=0x4) r3 = add_key$user(&(0x7f00005ed000)='user\x00', &(0x7f000051f000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00009ad000)="b86df4ef6701aecce163eda7046b6b970dfc66b3ea4ed9e9abecb88b595502de7b9a0bda71b786bf41abe4ea68f24864443f572848be7089f87b48d60d533b755799ea6f8e2a33c67eaac783e6998ebac30c39e276dfd41083bf389268f0db108d695f9aee28", 0x66, 0xfffffffffffffffb) keyctl$get_security(0x11, r3, &(0x7f000049b000-0xe2)=""/226, 0xe2) bind$unix(r1, &(0x7f000000d000)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/02/06 08:49:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00002ce000-0x18)=@generic={0x7, 0x7, 0xffff}) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000815000-0xdc)=""/220, &(0x7f000063e000-0x4)=0xdc) r1 = syz_open_dev$admmidi(&(0x7f0000c38000)='/dev/admmidi#\x00', 0x7ff, 0x4000) getsockname(r1, &(0x7f0000611000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000340000)=0x10) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00004c8000-0x4)=0x5, 0x4) 2018/02/06 08:49:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000445000)) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001dd000)={0x1, 0x0, [{0x40000021, 0x0, 0x9}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000061000-0x80)={[0x7000, 0x2000, 0x4, 0x4000], 0x2, 0x4, 0x3f5dcf81}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 08:49:35 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000003000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003000)=@ethtool_pauseparam={0x13, 0x3, 0xfffffffffffffff8}}) shutdown(r0, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000005000)='/dev/midi#\x00', 0x4, 0x8000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000006000-0x1000)="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", 0x1000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000007000-0x86)=""/134) ppoll(&(0x7f0000002000-0x28)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f0000001000), 0x8) 2018/02/06 08:49:35 executing program 7: mmap(&(0x7f0000000000/0x10d000)=nil, 0x10d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f000010d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4f48}, 0x1c) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, []}}}}}}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000010d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000010e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000010e000)='/dev/sg#\x00', 0x7, 0x60601) mmap(&(0x7f000010f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000010f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f000010f000)=0xffffffffffffffff, &(0x7f000010f000)=0x4) mmap(&(0x7f000010e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000010f000-0x2c)={0x9, 0x4, 0x0, 0x5, 0x8, r2, 0x73}, 0x2c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f000010e000-0x4)='tls\x00', 0x4) 2018/02/06 08:49:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000dfe000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x10003) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f9e000-0xc)) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f000006c000-0x4)=0x8, 0x4) 2018/02/06 08:49:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$KDDELIO(r0, 0x4b35, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000f42000), &(0x7f0000196000)=0x4) 2018/02/06 08:49:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000078000-0x10)='/dev/input/mice\x00', 0x0, 0x404440) getresuid(&(0x7f000055d000), &(0x7f0000031000-0x4), &(0x7f0000330000-0x4)=0x0) r2 = getegid() r3 = syz_fuse_mount(&(0x7f000007d000-0x8)='./file0\x00', 0xd000, r1, r2, 0x5, 0x0) ftruncate(r3, 0x8) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00000be000)={0x2, 0x1}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = syz_open_procfs(0x0, &(0x7f000022e000-0xe)='oom_score_adj\x00') writev(r4, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) getresuid(&(0x7f0000a42000), &(0x7f0000f89000), &(0x7f0000eb0000)) writev(r4, &(0x7f0000107000-0x90)=[{&(0x7f00006b9000)="9907f620644ae53468a4b5d16c18d92870a4f766f1f0888fff3619a0f520c836a28e624bea46da73beb1952158772104cec6e00fc52911c4a036a0bacefaa8e556", 0x41}, {&(0x7f0000e5a000)="1b864df7bfad5196e2bff301229a9ab9b671b5874c5da7baec8d8c16b069312b0810a56206f72a0039bb32219b37502d19bef6c2042726914069f038fe4ce82e9b98e590999d449a5852d5ccd50ff54e6f1f50e8c78e8df9fb213a51d67a1a83164948329012df8f48f78bfb3698363e4d4b0b24fb1a7b11a3d5f5a6ef66b3323d981d2bf79c8cd1720ae05cb855b8ac0cbf805f638be0af857f83ea8b17abf446c15d9e531f49216a63553e288d", 0xae}, {&(0x7f00004f0000)="b2bc645911452ebf620dfc90b8", 0xd}, {&(0x7f00003ca000-0xa4)="267b19738fd070b3263a87da38922eec1ab88ad42259d523df9db8a40a8d69b6d742ea14d9c319db1c94b33c533b056b4340be8d008d655294e32539ef283abb19d528b5b7c5df8959999002bb257664d597157f57a999999ba6f251698beae6410c2b0cc89affd028437be7aaea8895214e4e6dc876615b359103dc021c02d4f35a5c63aaa2e4b3b87df343f6f3f6eebd5bee23af34e02717e6a44f80baf27a1e6baa60", 0xa4}, {&(0x7f0000efe000-0x3b)="c372c4544cc6a44276c373c7fbc4a490fbe205b01fdc9d1e3fc6d83e30e5b2e31844cdc5ae7cae83514bea21881214bd3be012bd1c17a8eaaf4d55", 0x3b}, {&(0x7f000080d000-0x1000)="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", 0x1000}, {&(0x7f0000100000)="acd0e323d8225946c09e55520e58731219f3ea90778d12aa8d996ddadf48830c1ecf7682c1072cd7e8b25d4d62e325596387941c85093f123e06cba680cf1fceac24429c0a2bbf7464ce30adb64c9c8f6cebf5212b5b9d6e1630d7e2d9baa2f4a45112a132e8cbf45b051ae15db7022bee299ab58053854282068fae825b7aa373aaa3a44220e714a9cebd89dbc0c5155be077d6b052a7d7b4486892ec73f626c33c899f6be56664d9a572ef0b4b3732a0d4217bc7c9ca894eb9cb4607cf96669383bd31281ada67bdfd2d00605a7f614515860dc54c", 0xd6}, {&(0x7f0000348000-0x33)="7fed8b34fc80106afbd465bbd7d260b2cc977c6513d7802eb34dd72e74ac1b23836aa000403358c0ca5031f9a30d7ab26be85d", 0x33}, {&(0x7f000053b000-0x8a)="4af3f7c4cda80b84e6f7357510061f18e05d6dc32f94d4cf04a40b9725a4b73abd4691dc2ba1a5a8781091f6d568b4f99cfd9c0501f3ba0e6639ee139343f748f7af95be740c94fa83ecdcd3d408fbb647da8a52326067917980a7348d48362ba34e4cd274ca2eb1aa824a33cfb5660f8e7383df4d80f8e34565a7e28fa63143e77055c7126449cb7b13", 0x8a}], 0x9) 2018/02/06 08:49:35 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) io_cancel(0x0, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001000-0x88), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00008ab000)='lowlan0\x00', 0x3) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000df8000)={{0x2, 0x1, @empty}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x78, {0x2, 0x3, @rand_addr}, @syzn={0x73, 0x79, 0x7a, 0x0}}) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f000039b000), &(0x7f00000d8000-0x1)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/06 08:49:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c3d000-0x9)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000530000), 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f00007d0000)=""/20, &(0x7f0000c44000-0x4)=0x14) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000083000-0x4)={0x4}) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000014000-0x40)={0xec80000000000000}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000f47000-0xc), 0xc) 2018/02/06 08:49:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00009a5000)='/dev/kvm\x00', 0x800, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f000006a000-0x58)={0x0, 0x0, []}) 2018/02/06 08:49:35 executing program 7: mmap(&(0x7f0000000000/0xd32000)=nil, 0xd32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000d33000-0x4)=0x81, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d30000-0x4)=0x10001, 0x4) 2018/02/06 08:49:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000302000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) r0 = open(&(0x7f00002cb000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)) getdents(r0, &(0x7f0000554000)=""/4096, 0x1000) getdents64(r0, &(0x7f0000429000-0x1000)=""/1776, 0x6f0) connect$ipx(r0, &(0x7f0000ff4000)={0x4, 0x8001, 0xd5, "09aae667a63a", 0x3f}, 0x10) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000efc000)={0x7, 0x7fffffff}) 2018/02/06 08:49:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x58, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8000000000000000}, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x0) fgetxattr(r0, &(0x7f000007e000)=@random={'user.', '@selinux\x00'}, &(0x7f0000cd6000-0x1000)=""/4096, 0x1000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)={0x800000000ff, 0x0, 0x0, 0x0, 0x0, [], [], [], 0x8}) syz_open_dev$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0x200, 0x0) 2018/02/06 08:49:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000001000-0x18)={0x9, 0x80000001, 0x800}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x80000003, &(0x7f0000048000-0x10)) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f00000e6000)={@multicast2, @broadcast}, &(0x7f0000c64000-0x4)=0x8) 2018/02/06 08:49:35 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000956000-0x11)='/dev/qat_adf_ctl\x00', 0x242002, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xf) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000c01000)={0x5, 0x1e, 0x91fc, 0x0, 0x0, [], [], [], 0x7, 0x7}) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000004000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f000001a000)=""/86) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000001d000-0x15)="03402e706f7369785f61636c5f6163636573732b00", 0x40, 0x30, &(0x7f000001d000-0x40)={0xb0, 0x800, 0x5, 0xfffffffffffffffb, 0xd5, 0x310d, 0x200, 0x1}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000001b000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000000b000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0xfffffffffffffffe, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0x43c, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "0000000000000400887557ab7de7ed188dc4e56632993e7de558dbacfae51e3d2047efff000000000000001f1ec79e27cfa203ee68c384e5861aeb622c53f56a39a4299969ba3a0d30d67ad746169cdc767e00bd4b2cd357bd2500000080d1099b38d573e7e6cf7afe340485c6d2482eba89294fc25c40d4e817cab63fb42169", 0x8}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, 0xff, 0xffffffff, @common='bond0\x00', @generic="d91450788099f2daa9d82091aa075d91", {0xff}, {}, 0x2e, 0x3, 0x10}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x27e) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 08:49:35 executing program 1: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001e000-0x5c)=@mpls_getroute={0x1c, 0x1a, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000002000-0x118)={0x2, 0x18, 0x0, 0x0, 0x1b, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xd8}, 0x1}, 0x0) 2018/02/06 08:49:35 executing program 4: syz_emit_ethernet(0x6a, &(0x7f000087e000-0x8e)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x15, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@timestamp={0x44, 0x28, 0x0, 0x0, 0x0, [{[@multicast2=0xe0000002]}, {[@loopback=0x7f000001]}, {[]}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, {[@multicast1=0xe0000001]}]}, @lsrr={0x83, 0x17, 0x0, [@broadcast=0xffffffff, @dev={0xac, 0x14}, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) 2018/02/06 08:49:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x88000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept4(r3, &(0x7f0000e2e000)=@ipx, &(0x7f000015b000)=0x10, 0x800) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00009d4000), &(0x7f0000a96000-0x4)=0x4) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000108000-0xc)={0x0, 0x9, 0x81}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a50000-0x20)={r2, 0x3, 0x0, r2}) read$eventfd(r2, &(0x7f00006e9000-0x8), 0x8) write$eventfd(r2, &(0x7f0000952000-0x8)=0x1000200000, 0x8) 2018/02/06 08:49:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00006c0000-0x18)=""/24, 0x18) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000da8000)=""/17) write$evdev(r0, &(0x7f00008e4000)=[{{0x77359400}, 0xfffffffffffffbff, 0x4b0a, 0x6}], 0x18) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f000089d000/0x2000)=nil, 0x2000, 0x8003, &(0x7f0000fd9000)=0x8, 0x3ff, 0x0) set_robust_list(&(0x7f0000294000)={&(0x7f00006e2000/0x4000)=nil, 0x8, &(0x7f0000264000/0xc00000)=nil}, 0x18) 2018/02/06 08:49:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000fac000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000d56000)=0x1c) sendto$inet6(r1, &(0x7f00005e9000-0x8d)="0e376045330719f146d2a928fad8261a0d406b882f2c4684d7c4c38767c46c3e798269c4a0996a6ca744c0ede729878e1f3d06c9b0a08967aff43858ca676d804ad64b15b21ff63b1b4d54eb25937c9e2978f12d9726bf887eb60e47eb471a0b40715584059468ebd2f7a6c02231beb33e7648c2febbc8323da2a6ed00135f9e5d003b169418c74d4abdafeda6", 0x8d, 0x0, &(0x7f0000872000-0x1c)={0xa, 0x3, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000e47000)=&(0x7f0000a65000)) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000cff000)={0x0, 0xe}) 2018/02/06 08:49:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00001d5000-0x8)={0x0, 0x0}, 0x4800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000f68000-0x10)={0x0, 0x6, 0x400, 0xfffffffffffffb45}, &(0x7f0000f94000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ddc000)={r1, 0x200000}, &(0x7f0000f94000)=0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x200000000008) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00007b1000-0x8)={r2, 0x4}, 0x8) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000015b000-0x28)={0x3, 0xe, 0x2, 0x9, "6b7104c3471c7de4fad0398ebf0dd2920c74b51906e2489a1dd6dac6cc702b5a"}) getsockopt$netlink(r3, 0x10e, 0x4, &(0x7f0000c5a000), &(0x7f0000fb2000-0x4)) prctl$void(0x2b) 2018/02/06 08:49:35 executing program 3: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000997000)) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1, 0x40000) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001000)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000001f000-0x4), &(0x7f0000017000-0x4)=0xffffff77) mq_getsetattr(0xffffffffffffffff, &(0x7f0000024000-0x40)={0x2, 0x8, 0x2, 0x0, 0x0, 0x0, 0x8, 0x7}, &(0x7f0000007000)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000008000-0xa0)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x6}, &(0x7f0000020000)=0xa0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000016000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, 0x7ff, [0x7ff, 0xd5b8, 0x74, 0x121, 0xffffffffffffffff, 0x0, 0x9, 0x80000001]}, 0x5c) mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x9, 0x2030, r0, 0x4a) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x18, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x80001}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000021000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000020000), 0x0, 0xfffffffffffffff8) clock_gettime(0x0, &(0x7f0000025000-0x10)={0x0}) pselect6(0x40, &(0x7f0000024000)={0x0, 0x0, 0x9, 0x80000000, 0xcf, 0x5, 0x9, 0x55}, &(0x7f0000024000)={0xd56, 0x2, 0x9, 0x3ff, 0x2, 0x9, 0x42283bb5, 0x5}, &(0x7f0000024000)={0x0, 0x0, 0x5, 0x2, 0x401, 0xfb94, 0x6, 0x10001}, &(0x7f0000025000-0x10)={r2}, &(0x7f0000005000-0x10)={&(0x7f0000024000), 0x8}) dup(0xffffffffffffffff) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000021000), &(0x7f0000026000-0x4)=0x4) 2018/02/06 08:49:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000002000-0xb)='/dev/adsp#\x00', 0x0, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000)=0xfff, &(0x7f0000001000)=0x4) r1 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r2, &(0x7f0000001000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000007000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/02/06 08:49:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xd, 0x2, 0x4, 0x69, 0x0, r0}, 0x2c) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/02/06 08:49:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) writev(r1, &(0x7f000062e000-0x10)=[{&(0x7f0000d9d000-0x11)='\x00', 0x1}], 0x1) r2 = syz_open_dev$admmidi(&(0x7f0000bd7000)='/dev/admmidi#\x00', 0xc5fe, 0x10800) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f000050a000)=0x4) sendto(r1, &(0x7f0000f01000)='D', 0x1, 0x0, &(0x7f0000585000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) 2018/02/06 08:49:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f000089d000/0x4000)=nil, 0x4000, 0x6) perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000877000)={0x2, 0x6f, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/06 08:49:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00008f6000)={0x0}) recvmmsg(r0, &(0x7f0000ef8000)=[{{&(0x7f0000a09000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000edb000)=[{&(0x7f0000525000-0xd5)=""/213, 0xd5}, {&(0x7f000079e000)=""/173, 0xad}, {&(0x7f0000354000)=""/66, 0x42}, {&(0x7f0000e0e000-0xb1)=""/177, 0xb1}, {&(0x7f00006bf000)=""/143, 0x8f}], 0x5, &(0x7f0000699000-0xe8)=""/232, 0xe8, 0x10001}, 0x4}, {{&(0x7f0000bfc000-0x10)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f000085e000)=[{&(0x7f0000b62000-0x3c)=""/60, 0x3c}, {&(0x7f0000afb000)=""/60, 0x3c}, {&(0x7f0000ca0000-0xd6)=""/214, 0xd6}, {&(0x7f0000056000-0x71)=""/113, 0x71}, {&(0x7f000090d000-0xf8)=""/248, 0xf8}, {&(0x7f0000432000-0x6)=""/6, 0x6}, {&(0x7f0000277000)=""/238, 0xee}, {&(0x7f0000ab6000-0xf1)=""/241, 0xf1}], 0x8, &(0x7f000061d000)=""/144, 0x90, 0x8f2}}, {{&(0x7f0000684000-0xc)=@nl=@kern, 0xc, &(0x7f000035c000-0x20)=[{&(0x7f00000e2000)=""/51, 0x33}, {&(0x7f000075b000-0x5a)=""/90, 0x5a}], 0x2, &(0x7f000061a000-0x99)=""/153, 0x99, 0x9}, 0x1f}, {{&(0x7f0000ebf000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f0000b88000-0x60)=[{&(0x7f00007ee000)=""/4096, 0x1000}, {&(0x7f0000ff4000)=""/204, 0xcc}, {&(0x7f0000bd9000-0x77)=""/119, 0x77}, {&(0x7f0000400000)=""/35, 0x23}, {&(0x7f000035b000)=""/212, 0xd4}, {&(0x7f00004cc000)=""/191, 0xbf}], 0x6, 0x0, 0x0, 0x3}, 0x8}, {{&(0x7f0000513000)=@nfc_llcp, 0x60, &(0x7f0000094000-0x90)=[{&(0x7f0000f04000)=""/192, 0xc0}, {&(0x7f000056c000-0x4a)=""/74, 0x4a}, {&(0x7f000040d000-0x99)=""/153, 0x99}, {&(0x7f00008a6000-0x8f)=""/143, 0x8f}, {&(0x7f0000cb5000-0x9e)=""/158, 0x9e}, {&(0x7f00005b2000)=""/173, 0xad}, {&(0x7f0000b94000)=""/79, 0x4f}, {&(0x7f00007b8000)=""/108, 0x6c}, {&(0x7f00009ae000)=""/203, 0xcb}], 0x9, &(0x7f0000ff9000)=""/65, 0x41, 0x35}}, {{&(0x7f0000280000)=@pptp={0x0, 0x0, {0x0, @empty}}, 0x20, &(0x7f0000a41000-0x40)=[{&(0x7f0000708000)=""/30, 0x1e}, {&(0x7f0000d5f000-0xc9)=""/201, 0xc9}, {&(0x7f0000697000)=""/17, 0x11}, {&(0x7f00002bd000-0xc1)=""/193, 0xc1}], 0x4, 0x0, 0x0, 0x3}, 0x3}, {{&(0x7f00008a8000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000b81000-0x10)=[{&(0x7f000041f000)=""/107, 0x6b}], 0x1, &(0x7f000067d000-0x74)=""/116, 0x74, 0x7}, 0x1}, {{&(0x7f0000271000)=@nl=@proc, 0xc, &(0x7f000089d000-0x10)=[{&(0x7f000081b000)=""/182, 0xb6}], 0x1, &(0x7f0000d75000-0xe1)=""/225, 0xe1, 0xfffffffffffffffd}, 0x5}, {{&(0x7f0000b4a000-0x60)=@nfc_llcp, 0x60, &(0x7f0000ddc000-0x30)=[{&(0x7f0000e89000)=""/69, 0x45}, {&(0x7f000071a000-0x89)=""/137, 0x89}, {&(0x7f0000090000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x9}, 0x9}], 0x9, 0x2, &(0x7f0000a3b000)={0x0, 0x1c9c380}) r1 = memfd_create(&(0x7f0000867000-0x9)='\x00', 0x8000000000000000) r2 = syz_open_dev$sndseq(&(0x7f00003d8000)='/dev/snd/seq\x00', 0x0, 0x40000028005) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f000069c000-0x20)={@generic="d79d93fa00ceb8bbda6b06f19a65dfda", @ifru_flags=0x1100}) dup2(r2, r1) write$sndseq(r1, &(0x7f0000040000)=[{0x5, 0x0, 0x0, 0xfffffffffffffffd, @time, {}, {}, @ext={0x0, &(0x7f0000293000)}}], 0x1c) 2018/02/06 08:49:36 executing program 7: r0 = creat(&(0x7f0000139000)='./file0\x00', 0x191) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00003ae000-0x8)='net/tcp\x00') preadv(r1, &(0x7f0000da8000-0x4b)=[{&(0x7f0000505000-0x93)=""/147, 0x93}], 0x1, 0x100) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000c1c000-0xe4)=""/228, &(0x7f0000f18000-0x4)=0xe4) 2018/02/06 08:49:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f00003af000-0x24)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000a08000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) r2 = socket$inet(0x2, 0x80a, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) bind$inet6(r0, &(0x7f0000e69000-0x1c)={0xa, 0x2, 0xe9, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) 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}) write$tun(r3, &(0x7f0000ddd000-0x9a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) 2018/02/06 08:49:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000099e000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000b83000)={0x40000000}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e6c000)='/dev/hwrng\x00', 0x204240, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00006af000-0x8)=0x7, 0x8) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000950000-0x29)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) 2018/02/06 08:49:36 executing program 1: unshare(0x40400) socketpair(0x1b, 0x1, 0x7e, &(0x7f000072f000)) r0 = syz_open_procfs(0x0, &(0x7f00001d5000-0x8)='uid_map\x00') preadv(r0, &(0x7f0000000000)=[], 0x0, 0x0) 2018/02/06 08:49:36 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000339000-0x10)=[], 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000d92000)={0x97, 0x8}) 2018/02/06 08:49:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x8, &(0x7f0000f78000)=""/4096) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000039a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000a8a000-0x20)) [ 141.094915] device eql entered promiscuous mode 2018/02/06 08:49:36 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x44}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rtc\x00', 0x8000, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) socket$bt_rfcomm(0x1f, 0x1, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/06 08:49:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000084e000)='^bdevppp0(^\\proc\x00', 0x0) io_setup(0x2040000000009, &(0x7f0000f18000)=0x0) io_submit(r1, 0x1, &(0x7f00008b5000)=[&(0x7f0000f95000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000028c000), 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/06 08:49:36 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000361000)='/dev/adsp#\x00', 0x4, 0x400) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000038f000)={0x0, 0xfff, 0x30, 0xff, 0x1000}, &(0x7f0000f66000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r1, 0x482, 0x7}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x89}, &(0x7f0000eeb000-0x4)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x4040000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00007b9000)=@sack_info, &(0x7f0000000000)=0xc) 2018/02/06 08:49:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000000)={@dev, @loopback, 0x0}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000e4000)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty, r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f000011f000)=""/117, 0x75) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000a88000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0x28, &(0x7f0000dcd000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2018/02/06 08:49:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00002ca000)='/dev/loop#\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x0, &(0x7f0000251000)=@fragment={0x3b, 0x0, 0x2, 0xff, 0x0, 0x7ff, 0x1}, 0x8) 2018/02/06 08:49:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000462000-0x8)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000fdb000-0x17)='net/ip6_tables_targets\x00') mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = memfd_create(&(0x7f0000a38000-0x21)="73656375726974792e757365725b6d696d655f74797065d876626f786e65743100", 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000c41000-0x20)={0x10200, 0x2, 0x1, 0x2000, &(0x7f0000350000/0x2000)=nil}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d87000)='/dev/rtc\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000fa4000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00005b8000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000cb9000-0x20)={0x5, 0x5, 0x8002, 0xf2, 0x9, 0x7f, 0xff, 0x8, r5}, &(0x7f000044b000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000001e000)={0x0, 0x2}, &(0x7f00002e1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000640000)={r6, 0x41, "bf66e16fdd2002f1ec0a8169dbb9efb771c9731f00c1a8f0a4a08ba8958b13af7d30a364a1073defa70816401b2fe340667cea67a8766cdc79fb2151a17f26cc67"}, &(0x7f0000698000-0x4)=0x49) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000f8e000-0x20)={{&(0x7f00007c3000/0x3000)=nil, 0x3000}, 0x1}) 2018/02/06 08:49:36 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r1 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000003000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000b1b000-0x10)=[{&(0x7f0000b1c000-0xae)=""/174, 0xae}], 0x1, &(0x7f0000002000-0xa0)=[{&(0x7f0000000000)=""/134, 0x86}, {&(0x7f0000b1f000)=""/85, 0x55}, {&(0x7f0000001000-0x55)=""/85, 0x55}, {&(0x7f0000b20000)=""/231, 0xe7}, {&(0x7f0000001000-0xf6)=""/246, 0xf6}, {&(0x7f0000b1a000)=""/108, 0x6c}, {&(0x7f0000b23000)=""/181, 0xb5}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000a96000)=""/41, 0x29}, {&(0x7f0000b1c000-0x27)=""/39, 0x27}], 0xa, 0x0) mprotect(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x4) mlock(&(0x7f0000b19000/0x4000)=nil, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 08:49:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001000)=0x14) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000003000-0x8)='./file0\x00', r0, &(0x7f0000002000-0x8)='./file0\x00') setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@dev={0xac, 0x14, 0x0, 0xb}, @in=@multicast1=0xe0000001, 0x0, 0x1f, 0x3, 0x8, 0xa, 0x80, 0x20, 0x32, r1, r2}, {0xffffffffffff77d0, 0xce, 0x1, 0x0, 0x9, 0x55, 0x21, 0x1}, {0x4, 0xc11, 0x400, 0x10000}, 0x4, 0x7, 0x1, 0x0, 0x0, 0x3}, {{@in=@rand_addr=0x80000000, 0x2, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x3, 0x1, 0x8, 0x5, 0x2, 0x8}}, 0xe8) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000000000100, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f00009ce000)={0x100000001, 0x0, 0x7ff, 0xbc12}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(r3, &(0x7f00002e2000), 0x0, 0x4, &(0x7f0000799000)=@sco={0x1f, {0x7, 0x3ff, 0x7800000000000000, 0x5, 0x1c, 0x40}}, 0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f00002b0000)='/dev/rfkill\x00', 0x100, 0x0) r4 = socket(0x1e, 0x4, 0x101) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x0, 0x0, 0x3}, 0x10) 2018/02/06 08:49:36 executing program 4: mmap(&(0x7f0000000000/0xdd6000)=nil, 0xdd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000107000)='/dev/sequencer2\x00', 0x20000, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000089000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000dd7000-0x3b)="8ac526a17649ea6d02a61308de7744a46476e02e6b2e03b204130ccb306c6f721b32250f659193be6b81bdb4ac927b20301dd0ae4eeae26f254138", 0x3b, 0x0) 2018/02/06 08:49:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00004f0000)='/dev/dsp\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000a04000-0x4)=0x1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r1, &(0x7f0000008000-0x28)={0x28, 0x3, 0x0, @fuse_notify_store_out={0x0, 0x7}}, 0x28) 2018/02/06 08:49:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x15) close(r2) dup(r1) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001f3000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000bdf000-0x8)={0x0, 0x20}, &(0x7f0000c89000-0x4)=0x8) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00007f4000-0xc)={r4, 0x8001, 0x10}, 0xc) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000855000)=[{&(0x7f0000fcd000-0x74)="0b79463e2cba43213fdc0f7651b6f65cb51716fce5f7422450561ec201736c87f2a551f48e776e188f22fffba687bd2c1b3bb5e6547ef96b8f0fa1debab046cbe2c2a4aab4844319dce70a7096d4392ec4a47e24a79b1c5eb162262eaa69f30836b604c68ff96e74aec4a329872e644a1e8a3a70", 0x2c9}], 0x0, &(0x7f000045f000-0x18)=[@rights={0x18, 0x1, 0x1, [r1]}], 0xfffffffffffffec1}, 0x0) recvmsg(r1, &(0x7f0000efb000)={&(0x7f0000506000-0x58)=@alg, 0x58, &(0x7f0000b57000)=[], 0x0, &(0x7f0000828000)=""/87, 0x57}, 0x0) 2018/02/06 08:49:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r1, &(0x7f000070b000)=[{{0x0, 0x0, &(0x7f00007ed000)=[{&(0x7f0000d91000-0x59)='u', 0x1}], 0x1, &(0x7f0000275000)=[]}}], 0x1, 0x48084) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cf9000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000081d000-0x4)=@int, &(0x7f0000b0e000-0x4)=0x4) shutdown(r1, 0x1) 2018/02/06 08:49:36 executing program 3: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000fd9000)={0x0, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x800000000004, &(0x7f0000fda000-0x10)={0x77359400, r0}, &(0x7f0000de8000), 0x1000) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f000004a000-0x10)={0x67, 0x100000}, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000d000-0x4), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/02/06 08:49:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000702000), &(0x7f0000fb1000-0x4)=0x1e0) 2018/02/06 08:49:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000801, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000020b000)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}}}) timer_create(0x0, &(0x7f0000933000)={0x0, 0x0, 0x0, @thr={&(0x7f00006c3000), &(0x7f000032e000-0xde)}}, &(0x7f0000a71000)) pipe2(&(0x7f0000268000-0x8)={0x0, 0x0}, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00008e3000-0x8)) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f00002af000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x8}}) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x0, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00007af000)=0x10000, 0x4) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000dfd000)={"0282b3f73a0900000000000000da6bea", {0x4, 0x3f, 0x4000000000000008, "bb60d630ad64", 0xf8}}) getpgrp(0xffffffffffffffff) fcntl$getown(r1, 0x9) r3 = getpgid(0x0) getpgrp(r3) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000017d000)=0x0) getpgid(r4) timer_create(0x1, &(0x7f000039d000)={0x0, 0x1e, 0x0, @thr={&(0x7f0000523000-0x3a)="268944423f1652612ccd4c1dd1cb3312b538b68402c11f2edfffe6a520336cab0ae8650abf599a72b75942d0ec370bf1684b8a569d4cc6204666", &(0x7f000051d000)="0696ae42c1abb0f28b883bef5181beb937bbe13e2218b6f0646302f5785b81ea5284e04515dfb69900c685300fdc7ab62937781a3ff41ebe5ff367a200008689a6db53ccc75717"}}, &(0x7f0000075000-0x4)) timer_gettime(0x0, &(0x7f0000833000)) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000ab5000)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f7c000)=0x220, 0x4) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a4e000-0x10), &(0x7f00009e7000)=0x3d5) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f000096c000-0x4)) mlock(&(0x7f000044e000/0x2000)=nil, 0x2000) r5 = dup(r0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cdd000)='/dev/ppp\x00', 0x100ffd, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f000044d000)=0x7e, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000b03000), &(0x7f0000895000)=0x4) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1), 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ba5000)={{{@in6=@remote, @in=@broadcast}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f000086f000-0x4)=0x211) getsockopt$inet6_tcp_buf(r6, 0x6, 0x1d, &(0x7f0000001000)=""/4096, &(0x7f0000b1c000-0x4)=0x1000) ioctl$KVM_RUN(r2, 0xae80, 0x0) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendfile(r5, r7, &(0x7f0000d84000-0x8), 0x8000fffffffe) 2018/02/06 08:49:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000270000)={0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000f51000)={0x0, 0x1, 0x100000001}, &(0x7f0000b0c000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00009d9000-0x8)={r1, 0x1}, 0x8) r2 = syz_open_dev$mouse(&(0x7f000001e000)='/dev/input/mouse#\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000023000-0x20)=[{0x2, 0x1}, {0xc, 0x6}, {0x8, 0x2}, {0xb, 0x20}], 0x4) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000a2e000)={0x8, 0xcc, 0x6, 0x401, 0x1000, 0x81}) r3 = socket(0x0, 0x2, 0xc) write(r3, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) getpeername$netlink(r2, &(0x7f0000526000-0xc), &(0x7f00003b5000)=0xc) 2018/02/06 08:49:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ed6000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000864000-0x4)) close(r0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000ba2000-0x4)=0x9, 0x4) 2018/02/06 08:49:36 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000004000-0x4)=0x9461, 0x4) write(r0, &(0x7f0000008000)="523d43002469f1ab1a473c4417118f27a30e000000000000e755285de1a1c4b660774f688b7f9b1c8c6919c6175fbd5c0a6f44b0c040e1aa491b9729dfac58cfcc8fe5930c06bdeb2f0f4379cf", 0x26d) 2018/02/06 08:49:36 executing program 3: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c85000)='net/nfsfs\x00') ioctl$TCSETSF(r0, 0x5404, &(0x7f0000a46000)={0x1, 0x5, 0x100000001, 0x1, 0x0, 0x401, 0x1838, 0x9b0, 0xffffffffffffffb0, 0x132, 0x800, 0xfffffffffffffffd}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f51000-0xa)='/dev/ptmx\x00', 0x200000fd, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00002b5000)) 2018/02/06 08:49:36 executing program 0: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000001c000)) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000001d000)={{{@in6=@local, @in=@empty}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f000000b000)=0xe8) fstat(r0, &(0x7f0000016000-0x44)) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000001d000-0x4)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@mcast2}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f000000a000)=0xe8) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000001c000), &(0x7f000001c000), &(0x7f0000014000-0x4)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000)) getuid() mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000001d000-0x8)='./file0\x00', &(0x7f000001d000-0x44)) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001c000), &(0x7f000001d000-0x4)=0xc) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000009000-0x4), &(0x7f000001d000-0x4), &(0x7f000001d000-0x4)) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 08:49:36 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000db8000)=@add_del={0x2, &(0x7f0000001000-0x10)=@common='nr0\x00', 0x7}) getegid() setsockopt(r0, 0x84, 0x7, &(0x7f000028c000), 0x0) 2018/02/06 08:49:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000735000-0xe8)={{{@in6=@loopback, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000162000-0x4)=0xe8) getresgid(&(0x7f0000bed000-0x4), &(0x7f0000514000), &(0x7f000002f000-0x4)=0x0) lchown(&(0x7f0000183000)='./file0\x00', r0, r1) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r2 = syz_open_dev$mice(&(0x7f0000f1b000-0x10)='/dev/input/mice\x00', 0x0, 0x800) pwrite64(r2, &(0x7f0000cef000)="8e80361579abb04d1029362761de5323e34802a7ece6d8cbf5b68ebf817328d212724160dea7db57d6cb893560ac9ee900a3a0b71da645ce8814db8e066ca332bf4f80693274e5cb53ae834ca9244e58b22a51a09cb865b5f7f2cccc04ded3f6af330ea2191969cce2bd68f0f7ea2b15d87c80ee46cfdb83479e8b06f219c3b38e5885e9276fd0e21974b2a45a9853a21d061055c28d11db", 0x98, 0x0) mount(&(0x7f0000dec000-0x8)='./file0\x00', &(0x7f00000ca000-0x8)='./file0\x00', &(0x7f0000067000-0xa)='hugetlbfs\x00', 0x20000, &(0x7f0000614000-0x6f)) mount(&(0x7f0000c5a000)='./file0\x00', &(0x7f0000649000-0x8)='./file0\x00', &(0x7f0000a94000-0x7)='pstore\x00', 0x201000, 0x0) 2018/02/06 08:49:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$random(&(0x7f0000a34000-0xc)='/dev/random\x00', 0x0, 0x0) preadv(r2, &(0x7f0000450000)=[{&(0x7f00001a0000-0xaf)=""/175, 0xaf}], 0x1, 0x0) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff6000-0x2e)}}, &(0x7f00000c6000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r3, 0x1000000000016) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d12000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f000089c000-0x10)={0x1d000}) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000064000-0x4)=0x5, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00006f8000)={0x10003, 0x3, 0x4000, 0x2000, &(0x7f0000ca5000/0x2000)=nil}) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000304000)=0x8, &(0x7f0000e33000)=0x2) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c5d000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f00002b3000-0xc)={0x0, @broadcast, @multicast1}, &(0x7f000071a000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000942000-0x50)={@ipv4={[], [0xff, 0xff], @empty}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x4, 0x8, 0xffffffffffffffc0, 0x400, 0x0, 0x4000002, r6}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000ef000-0x5d)={0x0, 0x55, "877e25d2c9cc8ba30bc77c23ffdc387f316b22d4f33cfcd8df0237c0cf67fbcf5e8d537ceef7c9edcd28e17f24e858d4a41f58fa6811347e76a5f6666861efa1c123eb930778e3569ee19a7c84f37d813d7e68f123"}, &(0x7f00006a8000-0x4)=0x5d) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00001ca000-0x14)={r7, 0x49fe83e, 0x3, 0x0, 0x50000, 0x7}, &(0x7f00006a7000)=0x14) 2018/02/06 08:49:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e22000)={0x1, 0x8000000000008, 0x6, 0x5, 0xfffffffffffffffc, 0x0, 0x7fff}, 0xff44) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000464000)={r0, &(0x7f0000216000)}, 0x10) 2018/02/06 08:49:36 executing program 1: creat(&(0x7f00002c8000)='./file0\x00', 0x49) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ff4000)='./file0\x00', 0x43) openat$dir(0xffffffffffffff9c, &(0x7f00005f6000)='./file0\x00', 0x20000, 0x100) getitimer(0x3, &(0x7f0000495000)) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x0, 0x0) 2018/02/06 08:49:36 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000021a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000001000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000c58000-0xb)='/dev/loop#\x00', 0x0, 0x2) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000de000-0x8), 0x100000001) prctl$void(0x1e) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000fd000)={0xffffffff80000000, 0x4}, 0x2) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/02/06 08:49:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000fb4000-0x8)={0x4}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x802, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000aef000-0x63)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b000000608fe8409e1a00f435100000020f23f8f6774666baa000ed66ba42ecc4e22a85a2e50000", 0x61}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x200004b564d02, 0x0, 0x101}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000dea000)={0x10200, 0x2, 0x5000, 0x2000, &(0x7f000079b000/0x2000)=nil}) 2018/02/06 08:49:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000efb000-0x8)='./file0\x00', 0x80043, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000000a000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) fcntl$setlease(r1, 0x400, 0x2) pread64(r1, &(0x7f0000b8b000)=""/153, 0x99, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000aad000-0x94)={{0x6, 0x3, 0xdbe, 0x0, 0x8, 0x100}, 0x100000001, 0x0, 0x5cf, 0x5, 0x20, "452dc867e68ef4e9ee1365be4b458b9573600127576b13b101fb9b3928e448d79a6cfdb17a890c7e4ce0d7b432d98b68e50d26b73b57f070dcde9b00c67128a71cd43671a21d8fbad94b989958fe349b4ed3f98f0438175bb9089f24e4e5727d16da6a9ccb32390aa550813f2a84a458c9f673caf87948ce5f4e98fb67fafae0"}) 2018/02/06 08:49:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = add_key(&(0x7f0000f77000-0xc)='cifs.spnego\x00', &(0x7f0000f82000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f01000-0x5e)="3b8a50d51354eff4d047c13b0d4dde99f03f2f479dbd4fe4af715e8102853bf46a0414b150ce395b4bf8889274fe2d31bfcbf2fe95662754fc8f2205d3b4cf67f3a250fc31c991f5df863da1dc5a70a88e7b54acd7af734779d1ada456a6", 0x5e, 0xfffffffffffffffc) keyctl$setperm(0x5, r1, 0x2010) bind$inet6(r0, &(0x7f0000345000)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000163000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/06 08:49:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x801, 0x7f, &(0x7f0000c61000-0x8)={0x0, 0x0}) fadvise64(r0, 0x2, 0x7ff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) r3 = fcntl$dupfd(r1, 0x406, r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000a44000)={0x6, 0x0, {0xffffffffffffffff, 0x2, 0x41, 0x0, 0x9}}) syz_emit_ethernet(0x3e, &(0x7f00003a7000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}}}}}}, 0x0) [ 141.738055] 9pnet_virtio: no channels available for device ./file0 [ 141.804847] 9pnet_virtio: no channels available for device ./file0 2018/02/06 08:49:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0xfffffffffffffada, &(0x7f00002fd000-0x8)={0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00004df000), &(0x7f0000259000)=0x4) readv(0xffffffffffffffff, &(0x7f0000003000-0x20)=[{&(0x7f0000003000)=""/108, 0x6c}], 0x1) 2018/02/06 08:49:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000a48000)={{0x0, 0x3, 0x5, 0x0, 0x2}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000255000)={0x3, 0x7dc997af740e69e0, 0x9, 0x3, 0x8}) 2018/02/06 08:49:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d15000-0x20)={r1, 0x7, 0x1, 0x5c2e, &(0x7f0000d02000)=[0x0], 0x1}, 0x20) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c30000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00007cc000-0x20)={0x2, 0x0, 0x1f000, 0x1000, &(0x7f0000ff4000/0x1000)=nil}) ftruncate(r0, 0x7) 2018/02/06 08:49:36 executing program 3: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000017000-0x8)='./file0\x00', 0x2000, 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000007000+0x27a)=0x1) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000015000-0x38)=@ipv6_newroute={0x38, 0x18, 0x781a251f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x8, 0x100}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x9}, {}, {}]}]}, 0x38}, 0x1}, 0x0) 2018/02/06 08:49:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c23000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a6e000-0x10)={&(0x7f0000c5a000)='./file0\x00', 0x0, 0x8}, 0xffffffffffffff66) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00009c7000+0x1c2)='/dev/snd/midiC#D#\x00', 0x8001, 0x8000) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000319000-0xf7)=""/247) bind(r0, &(0x7f0000c1d000)=@nl=@unspec, 0xc) sendmsg(r1, &(0x7f0000b51000-0x38)={0x0, 0x0, &(0x7f000088a000-0x70)=[{&(0x7f00006ef000)="1428ac34a6ac01045f5b1e458c", 0xd}, {&(0x7f0000fbb000-0x19)="7873955c5baa06f5c42e124437e4a11fd094bd866a837addd5", 0x19}, {&(0x7f0000de9000)="2800119438a011606125953ee2e2e7851c531416be0cb68edb5153b38d031846cd0622609cd46dcbc3efb06f97befb4705e6aa383bd2052e405ed9cab0042a84749be5bfd4926440f31d682c9800a67f3774c95de10f9016ffd095d6cd683dd20d292b38fbe2362d61e3f1ea86254f371698cdf9b0bed847f24650a7e08dfa586fee7217212d905a7da5a8ba045f14b89f7949ffd6c830322001b1ecac2384aacbbe0e68049281abc7ae9d486d3dad4813c3182a584faddae6ab33ef93e1c53cca66d87244000817ef1ec5ea923ddb3ea4d6f113f4584e75b571a1f19c3ead089c0bc507baab27d3ead9075d8cd6acfcb437dd38226fbbb03ad6c8e3ba2a97bbd0aba9dfebfd29938c91fb65a50da93863b4b4e96ae541183860acbab6b5948b0d20ce1c38f8685871ae88ab3030aac94bf30e7887b8c716cde1780dde61cce1d8709bd80900bdccb5af85533a0840f268c83d555c0af0548d8c25d293d0c668cc30de330dad876098f72dd9de06391d68597559585a96a4dd3c7a021bff42b8faf882e5b0c5fbb93600092d4b1e97b23dfcc669ecdfdbe09e76552b9083788d2b34d6a5a9ddbdf5613346e8d04d43543e894478eb7f6f5796b993b1c3099162aba1ea15b9a00b493a0cea823eeb0c49a84c67943e59de5b083322faf1ee1b6bd3a0cf505b6ac9865cd14ecaf37b367355ab7c298566a9bf691a9ce3cc4faeed75247516b8b3f90f124455bc3a14f4d9e8a9a4915c7b6ccb4297ca22e5fed01999665eafb2d3667e4fe47c4b451a0380b3e8e32ecb03be94c243a2905fff4ef1a2b7aebff9a3c9843371e9b8390fb56d38b721631e65d81263cb9f8265a06569f2795d75f56d6a527922ca07b47b56e3bbe1469d3fc43c62b1ebabbbdcf74d07248ab9122ec6265a938eac11c01746489fa530beb7b6f33c1710cbb93175a30c4e23bb9bfc5120cefd06a2ee2b3603b001f492b7b439f3bdc5f60914500e20507e6ac23f5b22add03b88a31ad61341a8fb799a9bd492e7fd8f8ab4cb0f39437c371b6388c1ceb45b01b0ed265a06a6bae41d9fa6188b9cea880dbefbed77260231631481bb0712716d07620a217a97c1b08e4ecd66668edfba4634e89e0051bf40c11be89165935cea07825d60c03c75ef8b7a530701491beff1d61989f322a08c78ef9edaf3d7a86ecaa12f660cfc032880efd12eb453045afc54a4e2d0cb8518e2960c6148f864a35e3045900fd9c81ea663c75a3786a3b226dd80bd4907630389fe7f96a81cae103997dcec87c099fa330340caf6dcf33b0b9b8a728df81eb83a7d39be7582a8eb9d6305c272670bd48c7818a5eda6ad5a22d936bef29fcfe0e0279f653c998cb5f3cfe71a8a2c89aaf4c31b9af2c68b0cb58abe1919cc3ca07d5e4a60cf4b1dfe98b7ffeaa7ec8179fe8450689cae53d256dc7daad393d2efbac24883d680fd1dcef68f4931cc658b75dc00012a5ea82a01b82613b2dc43629ba3086d71afc8eca5c872d3ab49fa0ba7565a4270c19b8f0c02734c7b2b0f16bfdbd6bdd188a5ed3ebbca94c066784c09a1750583b240c20aae6e7f15f972289e96a88428c36649afb98fb8d7aab42fbd74f388cd133bfc6d8115436129722f7c56159ac1b5d6882e72239bc1caba4ce7b8c983543ddff2b3c9f6dc3a786350a9f2fce4937a106425c3d59a27fa30d6da9d9c9f9687e5738b20c9a627db5a8432026d86103f20d0252a8eb215d55bb0277e6764a19e4a7860afacde689150146406f2e1c04c5919b8c64bd660616be1d13c1600530c632dc952e9758db33aa4359980a1886bac59744407b4ae8394c682727782769346f426e3479d69814acf4db53822affb9930cd1b8f3a555ad7bcfd36779b556f3e52a170d8ab172881156f301728f6cbc24c7d335c79f336102db665f36159bc11b3ab39a941bac297dc608b5d7c17f420482515cfe916d7aa00766bfc0e13087dad7d97578f0a96eb754aa506581b2afd427ecae1d67fd719feaacf5d17e4dda5c75f48fb17be6156323c8692bd5afdabaa94e33002d83ea1e3407a21b03898d40cb8c9a6a666ad12136de6ffe598fb2a44a4d1b0d980f0fa01e7f95ca40cb4f146aea5e7d8b979d9e4aea7140f8050af840f3d9b349f018c8317a4d0e8bdb48865b54338d8ce7f1aa55f0afa8b82fcf80091ce145bdc9888c71c4d3f6d4735c6cf33ab03f9547d6475ee22d7b31b03483ac40efdd2caf22b3f9268502be93a074ebb8c35a90691fb551b479647e6726dd60aa15a7f9798a18099bf98b4d64a9e1928fbde2f0dc526cbf0ffe8cae257d9e0aa3b82da0e1f4e0db8618c87dabf1e21014c2882c5593946a47fd96ebddbf52276f06b03d904a293cba4e7761ab7b90a44f1165c028fedd8d9808c2fa08acae48329dcbc7d36ad60d4b18b166f9bc0b658036245fc4b663f7ae8ff49749fe183c648827d501adccf87606ecdf8d3f798c5ba141202f2207657fd941e5ae33c20b8d141a8a273c5c09d782a694d6042634e0519d6ac0352357614896463ce18ad288ade5fd2ff55f443fcaa9112686f84205a753b37371dbac98ad350ac6706ebf9c15d19cfaf2d8cf355867952667ba9e971ed66631a078f45854a10774253c0140662950b7272cc913248ea5449a03728f416e833d23dd61a1960202083a3135e30b08cb3a28ba83d68815f5d284c00c3f1d9ec5c59ee9bc3f1843b8274f0ec3c90867ddc9d16367c1c1a2edefb2e96934e9c832b5b1911c3e3cdde42dc03373da16b099312bda43dcde2e6ebb13e761d2c6b977f15120eeb312da20b8fe3e5cb27ec791ca74bddab77f61251f14c5f1b1dd88c143c9027758eb989f7f6167662a69094e91bf1ca45b51578fb00ab9c68b4e8ff0af9a6014630358467f90ad6477e08f2144ee792af97c5c2fc37dbd176cf30440ce512c2db42e1428d3dac1455d134f52b313805b4262fe0049eaeb491e0991692a894dc33086506ca02eb8ae784a58d67f09e1f34156e07c4ffa809034dde30142518d1d78cbdcbe64c4a31053d50f381bc9a59245987a856e752d6be612a040a171779ca151c9d62a662110fc1c4a3df87988104131c6d768ac2ac78713a8d0fd8f3317e136301a14cd23937eece341bccdbb2d15c98a428e0f62c321cd078cfb9ddada32597c43ec591e8b1a00779b7cd22cb6f78b9086229b0e432f4a9b1d256edf05d85e6b4ee4614c34f8721b190b6cf5bcb5d04d340b1005b6879039224d7f4ca4bd2e4b503c5e42ec545716635b7597ab3d146a52027af62d9a9c4053d7b8e617aaee13961debba119f94c815ee9b59a234910d91685d572ce69e437e84ca78f02484489c441bf6786d3893c8a576831555d71b2670c663990015a5291ba251433be7ad1d6ddacd193e2adb02f6a1a5ccd811ed03356d06a8c7b78872a9e7763e3f8a934105dd34b981c7af9b437a30bcf508f6f04dd504b82fd2728bee617dd074e2493b0ca4ad7b2da0745ff81a48463c6feb84b4183fb2e4dd6020659a3f6cc327db927ccf3545de3a8831a5a621b162584f5ed8ac554da8a8d63d3a669e6bcf3b43c7c5215ed75b872864fe88d6a0c78b3c4b01cdda812ec0a4c0da9c8923f993b47b044e83efcd38397a5e17b31982db9d066413c025b31dcf07b47c645ace0745135030d7b8ac622e1ac895939d971c1322bae3ed7bff18560bdef102a28dcd207cf2dfb38185efece53d916ed4517c140896fdd281c6ed293353059af628ae2d9ab71e3adb798f46fa0784cd5acf9807708b1af23a0c426ba95422cf59faec4ab0ee06a263cc070a4b962a32b8a13d9aed2be11642c32330da14814d61334575971ef6737d0288a8f185c054cf37556e99358d34e25910b1b6b17537b112191e405957289387e4058bea1b2c84f54dad4a079a3b2b687e7b39b32d42c3032c2e79c509bd5169f2d6cea6b276ef9d9612ac63fff8d5faf45815e421a0c7e6f79551183561496e0202619e95c99efd83d6328a6711b5acd4c5251828f1f5730f2f795f72aeda263ab94be9e1236bd65e9d67be6e83f703378f5389a79b6bfbf26af7940728e5ee0a316178d4bdc872daf13b8d08863b21cf122a547a362c02accc4066d9ea26d8dd5084b8fab0c81a93002005bd4bd577c9d32ea2fdac7838d32e255c452c81ded4685a34bdd503faf88db31e452389020f858f060f2a673ce9d9def92269737b66ebd650a7a693485e6bf65d828f7392a7b1c493d70390a6e462dc640296731d2413a86857321fd2ff2c53ad600ff04b1066bf7350496c0f988ea3173c53bcf30809bea3e3da37dbfa1c6c4ec9c1ed23dc7ec5302492fbd1d6d11f41117b16866f5450302c77dd27c28c496957e84626de3277fbcdf29cb6c9164301cfacefe035167adb39ea544dc25e0825b4c057830c67e3a2785cf2a71a1662991d35ef7e3b9c7dec504852e7284d7cc56e8847a682cb0c0e0208a75c3746058a10e853736b3970421783c907afa32064270fad34a7e514f12d457edf5fb65060dd75e83795d49bb4368b33945c05e91939b11baa24d0474b475052c12b658082c1c6b978eee4b31074e38be350f260cccba42060a49a3eebeb9dcf4165e92314985e0902d991c9495121d328be54fde7564ca2c578dd77db37b12cfc1db00a6a4fc3cc07555bfce9b618ea999a85aa942d8f16d023e21e4ff1550d8d51913b52c246c475dccdf48594e3da413060069c8603d427382605c567ed89e64602d59091fb703a3c5a1c831852f7da64032ded3ceb056e6b6ed9982e0ced707c3c1301e3062a4a69db1ea61967ea88b9b68a6281f330e3d641809f8d182f5a8c8955a236b7e659a8e459a1c7a0f63b3279d06cabc69538389041a9340d06c82728f2a312f125d7ede3cf0624891bdd7cb764bee4c4792fb6f96e335fa277360f4399e0421f9f25eb96591bf90fd33dc256f289190cf8789b19492d5690f628afa1594ab6f28d0db12953399cb3b8524185eed0506dc5d2d5f844b6f5d96aa656e3a13313e81b772dd30225a03bac2589c0ce4f9dd8c5cb8cd4620c041d55d473697edd0da10a7dcc0a32b5e6949d6bf947febde245d97c279151db99259abea40cd409330911084ae08e5d0777b0890299b0359082368090ebcd7cdc84529059172a6a30f9ee1d681a12bd7265e8e78cd88aecc3d03a06b92f0b33391539c159d9079beda87990382681ad075a4ff1e6c5e2bd9a8ceeb48c10d027945457cf41857b90099bb6da5eb36b7b83885ac9162f4ea7736a84323fd1964753172035e3df5071f4d442a4bc34d5be8bb289af737c19087889c621e0f7946b14a06c0a83c7e103717c8053b20b5b50b11f9895cbd005705a542724f2c62a707f1b83080891e6cc4648a56bb771bc7b42396dc6ac400ceaf43f924057651e498602fcc78b0a4390164741a4b03ff4e6ef8ff0a6c6e4364a713e01af17faf61e53b5d5f3451c5c870beb58a30de0eab2fd6c5e5903a1f42a55d5ce89d5c2bbc61e3473ce491cf40ff96c998bec9dc57385b72dfd1603bb47f957da01ff866a14128fe33a78c83b5d23984606c4bda4902703567a2150759d9fb1cfb1c63debf99a91408604bc6674a90ab71b1e9893f87a8c2ecbd27f62b87b1efa1249284b99886108c705393131bdadb4ee0d4e77bfbf3dafe9ec7e41d26525b818f63cc452d6bb1d0628d91e4fc06ed36f164a995c0c0adb9e7454348cda16a4b8e", 0xfdb}, {&(0x7f00000b5000)="0a8afebdc7267762d92fd047da826894dc5c1c20a770569a896a0ba1a92549af3714b2a532fb4e20706ef9b5806dc15608cdd2c87d2fcd9a3a2692c623c6be", 0x3f}], 0x4}, 0x0) 2018/02/06 08:49:36 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000051c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000d25000)="b8874cad6b78fa7e0a8fadbf6f2a0bf287d9a55d3d4eeb8e923bc1398d38fcf9f281deafb014c31fd3cc144ef2c1e6a2760f11e132d61eb779b4cbf6ac91a20e79f12b63b13f488d4c265cadf9ec3e305811f3d5fbbe8c9990b23e233bb0e6ffb045", 0x62) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(r0, &(0x7f00002a6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000d26000)=0x14, 0x800) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000d28000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000d27000-0x18)={@dev={0xfe, 0x80, [], 0x0, 0xa}, 0xfff, r2}) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000d28000-0x8)) getsockname$packet(r0, &(0x7f0000d26000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000d26000)=0x14) r3 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r3, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) 2018/02/06 08:49:36 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000652000-0x8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000079f000-0x20)={0x1}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a8000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) getpeername$ipx(r0, &(0x7f0000f1f000-0x10), &(0x7f00005bb000-0x4)=0x10) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000376000)) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$ppp(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/ppp\x00', 0x0, 0x0) 2018/02/06 08:49:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 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, 0x4003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000a68000-0x8)='./file0\x00', &(0x7f000014e000-0x4d)=""/77, 0x4d) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/06 08:49:37 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000024000-0x10)={&(0x7f0000011000-0x13c)={0x18, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000015}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[], 0x0, &(0x7f0000000000)={r1, r2+10000000}, &(0x7f0000001000-0x8), 0x8) prlimit64(0x0, 0x0, 0x0, &(0x7f0000005000-0x10)) 2018/02/06 08:49:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000000)=""/122, 0x7a, 0x1) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000fee000-0x10)={0x64, 0x3, 0x1}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00003c4000-0x9)='/dev/vcs\x00', 0x0, 0x0) r5 = semget$private(0x0, 0x2, 0x4) semctl$IPC_INFO(r5, 0x1, 0x3, &(0x7f0000e60000)=""/200) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000fb0000-0x4)) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r7 = dup3(r6, r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f000016f000)={0x0, 0xa0, &(0x7f00000b1000)=[@in6={0xa, 0x1, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}, 0x1}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x2, 0x5, @empty, 0x3}, @in6={0xa, 0x2, 0xf891, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x3, 0x5, @empty, 0x2}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f0000d74000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f000059f000-0xa0)={r8, @in={{0x2, 0x3, @loopback=0x7f000001}}, 0x6, 0x0, 0x7, 0x7b0, 0x9}, &(0x7f0000863000-0x4)=0xa0) ioctl$KVM_GET_XCRS(r4, 0x8188aea6, &(0x7f00002f7000)={0x8, 0xffffffffffffff9f, [{0x2, 0x0, 0x3}, {0x81, 0x0, 0x8}, {0xdc2, 0x0, 0x3}, {0x9, 0x0, 0x10001}, {0x4, 0x0, 0x4}, {0xe2, 0x0, 0x2}, {0x59, 0x0, 0x3}, {0x1ff, 0x0, 0x1}]}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000090a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000331000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) execveat(r4, &(0x7f0000d97000)='./file0\x00', &(0x7f0000ad5000-0x38)=[&(0x7f00002bd000-0x6)='.em1%\x00', &(0x7f0000364000-0x1)='\x00', &(0x7f00003f5000)="656d312e5c776c616e30be73656c696e7578766d6e6574302a5d5c00", &(0x7f0000f56000)='/dev/kvm\x00', &(0x7f000044a000-0x6)=')user\x00', &(0x7f0000bec000-0x9)='/dev/vcs\x00', &(0x7f0000b56000-0x1)='\x00'], &(0x7f0000971000-0x38)=[&(0x7f00009fc000-0x9)='vboxnet1\x00', &(0x7f0000a95000-0x9)='/dev/kvm\x00', &(0x7f0000596000)='\x00', &(0x7f0000e7f000)='/dev/vcs\x00', &(0x7f0000be7000)='/dev/vcs\x00', &(0x7f000006e000)="657468316574683062646576ac6367726f757000", &(0x7f0000563000)='^{vboxnet1\x00'], 0x100) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000780000)={0x2, 0x0, &(0x7f00009cc000/0x4000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x10001) socket$key(0xf, 0x3, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f000097e000)=[@cstype0={0x4, 0x2}, @efer={0x2, 0x800}], 0x2) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/06 08:49:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000052e000-0x1)='\x00', 0x1) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f000047b000)={0x7, 0x8000}) readv(r0, &(0x7f0000282000-0x10)=[{&(0x7f0000281000)=""/56, 0x38}], 0x1) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000e09000-0x4)=0x7ff) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00003c4000-0x5)={0x5, 0x101, 0x425, 0x7}, 0x5) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0xfffffffffffffff9) 2018/02/06 08:49:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) r1 = syz_open_dev$adsp(&(0x7f0000a1e000-0xb)='/dev/adsp#\x00', 0x0, 0x8080) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r2) fremovexattr(r0, &(0x7f0000494000)=@known='system.posix_acl_default\x00') r3 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) r4 = getpgrp(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000c35000)=0x1) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fsetxattr(r2, &(0x7f00000fa000)=@known='system.posix_acl_access\x00', &(0x7f000012a000-0xa)='^/eth0{%@\x00', 0xa, 0x0) fremovexattr(r2, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') close(r0) 2018/02/06 08:49:37 executing program 4: socket$key(0xf, 0x3, 0x2) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000009000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/06 08:49:37 executing program 5: pipe(&(0x7f000016d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001000)={0x1}, 0x4) sync() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000002000)={{0xa, 0x0, 0x96f, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x7}, {0xa, 0x3, 0x7fffffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x401}, 0x9, [0x60, 0x1, 0x9000000000, 0x2, 0x77f6d877, 0x5, 0x9, 0x40100000000]}, 0x5c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer\x00', 0x200, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f0000005000-0x25)=""/37) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000006000-0x8)={0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r2, &(0x7f0000006000)={'system_u:object_r:policy_config_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x30, 0x36}, 0x4d) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000008000-0x4)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000008000)='/dev/rfkill\x00', 0x12000, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000002000)=0x7fffffff, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000000a000-0x4), &(0x7f0000008000)=0x4) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000005000-0x6)={0x4, 0x0, 0xfff}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f000000a000)=""/4096, 0x1000, 0x2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r2, &(0x7f000000b000)='./file0\x00', 0x200) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f000000c000)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x40) 2018/02/06 08:49:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = syz_open_dev$sg(&(0x7f000076a000-0x9)='/dev/sg#\x00', 0x0, 0x28001) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[]}], 0x1, 0x0) write$evdev(r0, &(0x7f0000256000-0x30)=[{{0x77359400}}, {}], 0x30) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/02/06 08:49:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002df000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000bc3000-0x20)={0x8, 0x0, 0x10000}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000c09000-0x10)={r1, 0x77}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000c25000)={0x0, 0x0}) accept$llc(r3, &(0x7f0000a3b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00006f6000)=0x10) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r6 = open(&(0x7f00005e9000)='./file0\x00', 0x2, 0x0) ioctl$KVM_GET_REG_LIST(r6, 0xc008aeb0, &(0x7f00000ff000-0x30)={0x3, [0x8, 0x1, 0x0]}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000095c000-0xe8)={{{@in=@local, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000cce000)=0xe8) bind$packet(r4, &(0x7f0000b25000-0x14)={0x11, 0x16, r7, 0x1, 0x20, 0x6, @random="7fa33fcefafb"}, 0x14) r8 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x25) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r6) getdents(r6, &(0x7f0000597000)=""/163, 0xa3) r9 = dup3(r8, r2, 0x0) clock_gettime(0x0, &(0x7f0000000000)) r10 = getgid() lstat(&(0x7f0000d10000)='./file0\x00', &(0x7f0000db9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = request_key(&(0x7f00008f8000)='ceph\x00', &(0x7f00009c3000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000648000-0xb)="2e62646576156574683000", 0xffffffffffffffff) r13 = request_key(&(0x7f0000700000)='.dead\x00', &(0x7f0000662000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000ac7000-0x9)='/dev/kvm\x00', 0xfffffffffffffffa) r14 = request_key(&(0x7f0000070000)='syzkaller\x00', &(0x7f00007fa000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000970000-0x10)='wlan1GPL-vmnet1\x00', 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f00008c1000)={r12, r13, r14}, &(0x7f0000ff6000-0x1f)=""/31, 0x1f, &(0x7f0000ab4000)={&(0x7f00008bf000-0x40)={'md4-generic\x00'}, &(0x7f0000adf000)="c552f113aeb647cced4b66a2ec934de3c591e39e1a5536af038784d9f1103bd4401da26cea446d876f6adc405f66a9107a179e69220602f24c664e66f32c8ac78fd8fc27251bbfe8761e1ee7b4d247d283310ac120518011c7c5eefc2a7b4960417d743d98fc4810d02cda2ad4e044d121d2841ba85e00a8c8cfa96c9982de6906c395a919c438538b29", 0x8a}) setregid(r10, r11) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r9, 0xaeb7) socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_ENABLE_CAP(r9, 0x4068aea3, &(0x7f00008fa000-0x68)={0x0, 0x0, [0xffffffffffffff7c, 0x0, 0x94, 0x2]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2018/02/06 08:49:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b11000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) bind$vsock_dgram(r0, &(0x7f00003d7000-0x10)={0x28, 0x0, 0x0, @host=0x2}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f000063c000)={&(0x7f0000ca8000)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in=@dev={0xac, 0x14}}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x833}, @in6=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x2}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}}}]}, 0x13c}, 0x1}, 0x0) connect$vsock_stream(r0, &(0x7f00003e8000-0x10)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) 2018/02/06 08:49:37 executing program 6: socket$can_bcm(0x1d, 0x2, 0x2) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000e3000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000001000-0xc)={{0x2, 0x80000001, 0x9, 0x5, 0x2, 0x5}, 0x7}) shmctl$IPC_STAT(0x0, 0x2, &(0x7f000001b000-0x8a)=""/138) [ 142.115641] QAT: Invalid ioctl 2018/02/06 08:49:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000654000)='/dev/ptmx\x00', 0x900, 0x0) r1 = add_key$user(&(0x7f0000281000)='user\x00', &(0x7f00008d2000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00005ee000)="5117ea5d12d7eecd4d880430c86b2dd848eb3f8183af6a986ea36a0c410efb2d1c068cc217cd46be27b084e0334ff25f4dac3989a04257bd507417536c5c9cffae3d939182172080cd3fa62a08d245d0b7069b37e6121a3ea88a020b177483e1b6169dfee02716718ec1dc5ed935057c37e50579bdcbd8240847c054469529b0d171f0bbdfd2acac9e38157b624d05254bc87df143414ef59e9ed5743b89df53819de14268c51ad7e0", 0xa9, 0xfffffffffffffffd) r2 = request_key(&(0x7f0000ccd000-0x6)='rxrpc\x00', &(0x7f0000a2b000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000ec0000-0x1)='\x00', 0xfffffffffffffffb) keyctl$search(0xa, r1, &(0x7f0000d07000-0x8)='keyring\x00', &(0x7f0000e93000-0x5)={0x73, 0x79, 0x7a, 0x2}, r2) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000985000-0xc)='/dev/rfkill\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000432000-0x8c)={0xdf, 0x1f, 0x9, 'queue0\x00', 0x400}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000856000)={0x0, 0x0, 0x1000}) syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000d34000)=0x5) pipe2(&(0x7f00006ba000)={0x0, 0x0}, 0x0) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000a52000)={0x5, 0x6}, 0x8) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00001b8000-0x92)=""/146) getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000d9d000), &(0x7f00001ba000)=0x8) r6 = mmap$binder(&(0x7f0000bf6000/0x1000)=nil, 0x1000, 0x8, 0x80010, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f00007a2000)=[{&(0x7f0000832000)="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", 0x1000}, {&(0x7f0000a1f000)="fbfa7e56a0c4eaaf90f5bc1b2a429c150fba6dfe229c3b003d64506160babf4af609d69e8763c89bddca98b942e1aafc705872a44afbda00dd9ea4bfaecb75bb7faa54cd99f926d296bc426a6d014fbdaa72ae81dd937c36b6844719d7d4855a323660c1c97c4343ff22e58bc39a3a8b57256c208cb05e8834b84422b01681dd71c20868e94bf063fe3b090855f129cfb7e43e428930", 0x96}, {&(0x7f000019d000-0x1000)="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", 0x1000}], 0x3, 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000bfc000)={r6}) [ 142.222553] QAT: Invalid ioctl 2018/02/06 08:49:37 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5405, &(0x7f000001d000-0x8)) 2018/02/06 08:49:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) mkdir(&(0x7f0000479000-0x10)='./control/file0\x00', 0x0) mount(&(0x7f000008f000)='./control\x00', &(0x7f00000c2000-0x10)='./control\x00', &(0x7f0000f0a000)='cgroup\x00', 0x1000, &(0x7f00004bd000)) 2018/02/06 08:49:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000c73000)='/dev/sg#\x00', 0x4, 0x80000) getsockopt$inet_buf(r1, 0x0, 0x23, &(0x7f00004a8000-0x4e)=""/78, &(0x7f00007d1000-0x4)=0x4e) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) getresgid(&(0x7f0000920000), &(0x7f000023d000-0x4)=0x0, &(0x7f0000b5a000-0x4)) setgid(r2) socketpair(0x9, 0x3, 0x1, &(0x7f0000645000-0x8)) 2018/02/06 08:49:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000476000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x40) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000fc5000)={@mcast2, 0x0}, &(0x7f000065c000-0x4)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00003a6000-0x14)={@empty, r1}, 0xfffffffffffffd01) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x42, &(0x7f000054a000)=0x7, 0x4) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f000072a000-0xd8)=@ioapic={0xf000, 0x9, 0x35, 0x6, 0x0, [{0x100, 0x4, 0x144, [], 0x4}, {0x6, 0x7fff, 0x40, [], 0xf1}, {0x1, 0x8, 0x3a9, [], 0x81}, {0x2, 0x9, 0x49, [], 0xffffffff00000001}, {0x6, 0x5, 0x779, [], 0xf5c}, {0x9, 0xfff, 0x4}, {0x0, 0x100, 0x5, [], 0x100}, {0x0, 0x4, 0x1000, [], 0x1}, {0x100000000, 0xce, 0xaa, [], 0x6}, {0x6, 0x8000, 0x9, [], 0x38a2}, {0x100, 0x3ff, 0x0, [], 0x2}, {0x5, 0xffffffffffffff9b, 0x7, [], 0x5}, {0xfff, 0xfffffffffffffaad, 0x2, [], 0x5}, {0xe0, 0x3, 0x9, [], 0x1}, {0xfe, 0xffffffffffffffff, 0x0, [], 0x1f}, {0x81, 0x5, 0xd761, [], 0x1}, {0x2, 0x5, 0x7fffffff, [], 0x10001}, {0x100, 0x0, 0x100000001, [], 0x100000001}, {0x2, 0xfff, 0x2, [], 0x8001}, {0x7, 0x9e7}, {0x5, 0x3, 0x7, [], 0x9}, {0x7f, 0x1, 0x2, [], 0x200800}, {0xffffffffffffff81, 0x30, 0x9, [], 0x1e6c}, {0x4, 0x3, 0x7, [], 0x3f}]}) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) r3 = getpgrp(0x0) ioprio_get$pid(0x1, r3) 2018/02/06 08:49:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) pipe(&(0x7f000034c000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f000080b000-0x64)={&(0x7f00008e0000-0xc)=[0x3, 0x79, 0x8], 0x3, 0x5, 0x7, 0xfffffffffffffff7, 0x6, 0x62c, {0x2122, 0x2, 0xd9f5, 0x3f, 0x7, 0x9, 0x8001, 0x3f, 0x0, 0x0, 0x4, 0x9, 0x4, 0x1, "1b5f9ef3a1693908d741e36e22249dfe3a28521341add036ba24e7bbbafe92ab"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x119, 0x22, &(0x7f0000c7d000)={{{@in=@multicast1, @in6=@empty, 0x0, 0x0, 0x0}, {}, {}, 0x0, 0x0}, {{@in=@broadcast, 0x0}, 0x0, @in=@rand_addr, 0x0}}, &(0x7f0000fa1000-0x4)=0xe8) 2018/02/06 08:49:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = gettid() r1 = syz_open_dev$adsp(&(0x7f000066b000)='/dev/adsp#\x00', 0x100000001, 0x80) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00004b7000-0x4)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r3, 0x40007) sendfile(r2, r3, &(0x7f0000768000-0x8), 0xfffffffd) tkill(r0, 0x16) 2018/02/06 08:49:37 executing program 4: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000ffc000)='/dev/snd/midiC#D#\x00', 0x3, 0x2040) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000886000)={0x0}, &(0x7f0000ffc000)=0x8) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000ffc000)=@assoc_value={r3, 0x6}, &(0x7f0000ffc000)=0x8) getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000e48000-0x69)=""/105, &(0x7f0000b38000-0x4)=0x69) poll(&(0x7f0000080000)=[{r1}], 0x1, 0x0) 2018/02/06 08:49:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) r2 = syz_open_dev$sndpcmp(&(0x7f0000ae6000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x2) fallocate(r0, 0x0, 0x3, 0x10000) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000568000-0xc5)=""/197) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000029000-0xe)='/selinux/user\x00', 0x2, 0x0) r3 = accept$alg(r1, 0x0, 0x0) writev(r3, &(0x7f0000218000)=[{&(0x7f00000fc000-0xbc)="f6189f74194b8cb190440ddb6a9c533f809517ed836906bc8e381b3e5f6f66a5ea80a666d664019e2f8182134d5902ebce31822176532cff25999bdccd102ac86b71557290baf345c1f4d398d29dc3f57c211d3a5f75a136f41ef375df365d83ef4334d5d30cd1f7bc1bbe298fbd69df9be994e952", 0x75}], 0x1) recvmsg(r3, &(0x7f0000215000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f000009b000)=""/116, 0x74}, {&(0x7f0000155000-0x2a)=""/42, 0x2a}], 0x2, &(0x7f0000214000)=""/155, 0x9b}, 0x0) 2018/02/06 08:49:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e53000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000eb6000-0x28)={0x1, 0x0, [{0x0, 0xfffffffffffffed7, &(0x7f00005f8000)}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c7d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000815000-0x8)={0x3, r1}) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000c9c000)={0x4e2, 0x3}) 2018/02/06 08:49:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000036d000-0x8)='./file0\x00', 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00001e9000)={@hci={0x1f, 0xc41, 0x3}, {&(0x7f0000b03000-0x44)=""/68, 0x44}, &(0x7f00001c0000), 0x2}, 0x26) mkdirat(r0, &(0x7f0000fe4000-0x8)='./file0\x00', 0x20) mount(&(0x7f0000191000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f0000b06000-0x33)) unlinkat(r0, &(0x7f000048f000-0x8)='./file0\x00', 0x200) chdir(&(0x7f00003df000)='./file0\x00') getcwd(&(0x7f0000a35000), 0xffffffffffffff85) 2018/02/06 08:49:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) r1 = dup(0xffffffffffffff9c) accept4$netrom(r1, &(0x7f000053b000)=@full, &(0x7f0000ad0000)=0x48, 0x800) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fa1000)='/selinux/checkreqprot\x00', 0x280, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000e81000)={0x9, 0x8, 0x81, 0x4, 0x0}, &(0x7f0000a2b000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000f6f000)={r3, 0x1}, 0x6) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e5c000-0xb)='/dev/hwrng\x00', 0x20101, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f000034f000-0x3)=""/3) mknodat(r1, &(0x7f00006cf000-0x8)='./file0\x00', 0x8020, 0xfffffa45) msgrcv(r0, &(0x7f000040b000)={0x0, ""/63}, 0x47, 0x3, 0x2000) msgget$private(0x0, 0x601) msgsnd(r0, &(0x7f0000bd6000-0x1008)={0x2}, 0x8, 0x0) getsockname$netlink(r4, &(0x7f000064c000-0xc), &(0x7f0000359000)=0xc) [ 142.322830] IPv4: Oversized IP packet from 127.0.0.1 [ 142.339901] audit: type=1400 audit(1517906977.386:567): avc: denied { getopt } for pid=21742 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/02/06 08:49:37 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f000039c000)='/dev/admmidi#\x00', 0x4, 0x10840) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000000)) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x20)={{0x77359400}}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getpeername$llc(r1, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000001000)='./file0\x00', 0x2a) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000001000)=@known='security.capability\x00', &(0x7f0000003000-0xe)='/dev/admmidi#\x00', 0xe, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000004000-0x4)=0x1, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r1, &(0x7f0000002000)={&(0x7f0000004000)={0x2, 0x3, @loopback=0x7f000001}, 0x10, &(0x7f0000004000)=[{&(0x7f0000004000)=""/86, 0x56}, {&(0x7f0000001000-0x3e)=""/62, 0x3e}, {&(0x7f0000003000)=""/31, 0x1f}], 0x3, &(0x7f0000002000)=[@mask_cswp={0x58, 0x114, 0x9, {{0x200, 0xdf47}, &(0x7f0000001000-0x8)=0xfffffffffffffffd, &(0x7f0000005000-0x8)=0x9, 0x32d9000, 0x3, 0xffffffffffff0000, 0x81, 0x2, 0x100000000}}, @mask_fadd={0x58, 0x114, 0x8, {{0x6c, 0x3}, &(0x7f0000003000)=0x8, &(0x7f0000004000), 0x3f, 0x7, 0x1ff, 0x7, 0x2, 0x6}}, @mask_fadd={0x58, 0x114, 0x8, {{0x9ffe, 0x8}, &(0x7f0000005000-0x8)=0x6, &(0x7f0000004000-0x8)=0x10000, 0x5, 0x2, 0x800000000, 0x8, 0x1, 0x7}}, @mask_fadd={0x58, 0x114, 0x8, {{0x6, 0x9}, &(0x7f0000002000), &(0x7f0000003000)=0xd549, 0x6a1, 0x5, 0x3, 0x3ff, 0x8, 0xfffffffffffffffb}}], 0x160, 0x40}, 0x20000000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000005000)) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000003000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000007000-0xe8)={{{@in6=@mcast2, @in6=@ipv4={[], [], @remote}}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f0000006000)=0xe8) accept4$packet(r0, 0x0, &(0x7f0000002000-0x4), 0x800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000008000-0x4)=0x8) bind$netlink(r0, &(0x7f0000002000)={0x10, 0x0, 0x2, 0x1080}, 0xc) 2018/02/06 08:49:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000212000-0x3)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000501000-0x20)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000026000)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000e71000)={0x2, 0x1, 0x7fffffff, 0xca, 0x2, 0x3ff}) unshare(0x240011fd) unshare(0x28020400) name_to_handle_at(r1, &(0x7f0000841000-0x8)='./file0\x00', &(0x7f0000ff6000)={0xa5, 0x8, "0195f8c40ec3cbce0d614ba79dd633dc91d634224a336b55c334c9d6899686021684371de5da8c43189984cf999c88426dcb7c16914f40bddae1d3acc7c82312dd1403145a898760c98e385f08673c4b7f7ecb6ff036d7965b40512a7e704a9f332e5ac39e387387055ed17fdb615489b56c44c94d0ac483cfe021bca1439a0d467adf9ae87f9eff9f998c704813612ecbbe1ba22f2fce657c5351c547"}, &(0x7f0000716000-0x4), 0x1400) dup(r0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000862000)) 2018/02/06 08:49:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003ee000-0xc)='/dev/rfkill\x00', 0x200100, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000c5d000)={0x1, r0, 0x1}) sendto$inet6(r0, &(0x7f00002a1000-0x4ec), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000c95000)=""/229, &(0x7f0000160000)=0xe5) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) 2018/02/06 08:49:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000080e000-0x4)=0x0) perf_event_open(&(0x7f0000da8000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0x2}, r0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x4) shmat(0x0, &(0x7f000088c000/0xa000)=nil, 0x6000) init_module(&(0x7f0000063000-0x1)='\x00', 0x1, &(0x7f0000403000)='.vboxnet1*!self\x00') 2018/02/06 08:49:37 executing program 1: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000f1000)='/dev/dsp#\x00', 0x3, 0x10000) bind$netlink(r1, &(0x7f00007e8000-0xc)={0x10, 0x0, 0x2, 0x2000000}, 0xc) bind$inet6(r0, &(0x7f00000eb000)={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/06 08:49:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003ea000-0x20)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x40000009}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, &(0x7f0000f64000-0x4)=0x20) 2018/02/06 08:49:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000481000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000a6d000-0x2)=0x401, 0x2) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)='map_files\x00') renameat(r1, &(0x7f0000dd2000-0x8)='./file0\x00', r1, &(0x7f00003b5000)='./file0\x00') 2018/02/06 08:49:37 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, 0x513}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fde000)={0x0}, 0x4000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c33000)='ns/ipc\x00') r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d02000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00008be000)={r1, 0x6, 0x0, r2}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000660000)={r0, 0x28, &(0x7f0000283000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008e2000)={r3, 0x3f, 0x18}, 0xc) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000655000)='/dev/vhost-vsock\x00', 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000468000-0x8)) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$VHOST_SET_LOG_BASE(r4, 0xaf01, &(0x7f0000307000)=&(0x7f0000735000-0x1)) ioctl$VHOST_SET_VRING_ENDIAN(r4, 0x4008af13, &(0x7f00003a8000-0x8)) 2018/02/06 08:49:37 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002000-0x1cf)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}}}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000009000-0xe8)={{{@in6=@empty, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000000a000)='./file0\x00', &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuseblk_mount(&(0x7f0000001000)='./file0\x00', &(0x7f000000a000)='./file0\x00', 0xe000, r0, r1, 0x2, 0x7, 0x40000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000000b000)={0x0}, &(0x7f000000b000)=0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r2, 0xf, &(0x7f000000b000)={0x0, r3}) 2018/02/06 08:49:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f00007a3000-0x10)={0x9, &(0x7f00002be000-0x48)=[{0x4, 0xffffffff, 0x2, 0xffffffffffffff7f}, {0x8b, 0x10000, 0x800}, {0x7, 0x9311, 0x80000000, 0x5}, {0x0, 0x8, 0x3, 0x40}, {0xfff, 0x8, 0x841, 0x9}, {0x4, 0x1f, 0x101, 0xfff}, {0xc30, 0xfffffffffffffffb, 0x0, 0x100}, {0x1, 0x3, 0x830b, 0x7f}, {0x9a9d, 0x7f, 0x5, 0x8}]}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/sequencer\x00', 0x248000, 0x0) connect$vsock_stream(r0, &(0x7f0000a38000-0x10)={0x28, 0x0, 0x2711, @hyper}, 0xffffffffffffffc9) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000669000)) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000ec1000)=0x3) request_key(&(0x7f0000aff000)='dns_resolver\x00', &(0x7f00008c0000)={0x73, 0x79, 0x7a}, &(0x7f0000289000-0x1)='\x00', 0xfffffffffffffffb) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000625000)={0x0, 0x6e6, 0x20}, &(0x7f0000751000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000b3000-0x4)=@assoc_id=r1, 0x4) open$dir(&(0x7f00006d2000)='./file0\x00', 0x800, 0x100) 2018/02/06 08:49:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd", 0x90, r0) r1 = add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000afa000-0x2)="0003", 0x2, r0) symlink(&(0x7f0000dfb000)='./file0\x00', &(0x7f0000b4e000)='./file0\x00') r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000d0d000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f29000-0x1000)="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", 0x109, r0) r3 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f00006d0000), &(0x7f0000f8a000)=0x10, 0x80000) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r3}, &(0x7f00005cd000), 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40), 0x3f}) 2018/02/06 08:49:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) readv(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000eb9000-0xa8)=""/168, 0xa8}], 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x93}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={r1, 0x3cf}, &(0x7f0000000000)=0x6) 2018/02/06 08:49:37 executing program 1: 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x1b, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [], [], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14}, @ipv4=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='lo\x00'}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}]}}, 0x3d8) linkat(r0, &(0x7f00003fb000)='./file0\x00', r0, &(0x7f0000854000)='./file0\x00', 0x1000) syz_emit_ethernet(0x30c, &(0x7f0000007000-0x1175)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "040005", 0x13e, 0x2b, 0x0, @empty, @empty, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0a62dd", 0x0, "a300da"}}}}}}}, &(0x7f0000005000)={0x0, 0x0, [0x0]}) 2018/02/06 08:49:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000718000)) chdir(&(0x7f00007c0000)='./file0\x00') r0 = creat(&(0x7f0000eab000-0x8)='./file0\x00', 0x0) mount(&(0x7f00007d6000)='./file0\x00', &(0x7f00000e8000)='./file0\x00', &(0x7f00000c3000)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)) umount2(&(0x7f0000b1d000)='.', 0x2) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000063000)=0x443) 2018/02/06 08:49:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00003f7000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x8, 0x4000) syz_open_procfs(0x0, &(0x7f0000ce5000)='net/ipv6_route\x00') socket$nl_crypto(0x10, 0x3, 0x15) fadvise64(r0, 0x5, 0x0, 0x4) 2018/02/06 08:49:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x800001f, &(0x7f0000bd3000)={@loopback}, &(0x7f000095f000-0x4)=0x3) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syslog(0xa, &(0x7f0000297000-0x1000)=""/4096, 0x1000) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr}, 0x10) fstat(r0, &(0x7f0000723000)) r1 = socket$pptp(0x18, 0x1, 0x2) ioctl$int_in(r0, 0x5421, &(0x7f0000821000)=0x2) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000077b000-0x9)='/dev/rtc\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000c44000), &(0x7f0000dae000)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000c39000)={0x0, 0x7, 0x2, 0x8000, 0x80000000, 0x6}, &(0x7f0000bb9000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00003b7000-0x8)={r3, 0x800}, 0x8) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000d9d000-0x10)={0x3, &(0x7f0000de8000-0x1bc)=[{}, {}, {}]}) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) mbind(&(0x7f0000d42000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000fa9000-0x8)=0x5, 0x2, 0x2) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000df0000-0x4)=0xb, 0x4) select(0x40, &(0x7f00001f8000)={0xd7ec, 0x7fffffff, 0x6, 0x1, 0x3f, 0x1000, 0x4, 0x4}, &(0x7f00005a8000-0x40)={0x1, 0x7ff, 0x2, 0x2, 0x2, 0x200, 0x1}, &(0x7f000095e000)={0x8, 0x7, 0x2, 0xa26, 0x9, 0x0, 0x4, 0x28000000000000}, &(0x7f0000b51000)) sendmsg$nfc_llcp(r1, &(0x7f0000460000)={&(0x7f0000f6f000)={0x27, 0x20, 0xb0a, 0x7, 0x6, 0x800, "319d01eceeaad0c7cbbcf393869765d93d1ff9f9b88cec5e62121835451dd7cfb7f3e215c525dd0f2cec405cfd095568c1d29ae5b264d9fbce4fd5ab54bc59", 0x10001}, 0x60, &(0x7f0000d1d000-0x50)=[], 0x0, 0x0, 0x0, 0x40000}, 0x1) r4 = syz_open_dev$mouse(&(0x7f0000b1d000-0x12)='/dev/input/mouse#\x00', 0x2, 0x2) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000029f000), &(0x7f000001c000-0x4)=0x4) chmod(&(0x7f0000588000-0x8)='./file0\x00', 0x94) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f000025c000)=0x3) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f00003f9000-0xc)={0x2, 0x8001, 0x5, 0x100000001, 0x9, 0x3f}) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f0000598000-0x46)=""/70) umount2(&(0x7f000085b000)='./file0\x00', 0x3) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f0000873000)=0x920) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000db2000-0x24)) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r0, &(0x7f0000df7000-0x38)={&(0x7f0000df7000-0x80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x92}, {&(0x7f0000df7000-0x8c)=""/140, 0x8c}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f000040a000-0x5e)=""/94, 0x5e}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f0000d77000-0xa9)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0xffffffd7}, {&(0x7f00004da000-0x31)=""/49, 0x31}], 0x9, &(0x7f0000dd0000)=""/7, 0x7, 0x8000}, 0x40000100) 2018/02/06 08:49:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00008c1000)='/dev/cuse\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00009a1000-0x8)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000d40000-0xa)='/dev/ptmx\x00', 0x10000, 0x0) r1 = dup2(r0, r0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x8) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{0x2, 0x0, @empty}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5bcf975798e517c053ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000019e000)={{{{0x2, 0x0, @rand_addr}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}}, 0x0, 0x0, 0x0, "7642e75f09fffffffffffffffee79fb4842ffebf4b163569ee94fc35134090c3d15c3fa96cc942aea07c4f108b869ba2f2f691aa02ec4db0ee1e055caacb00cae4df0944217f5c59a5fee9da1743a249"}, 0x160) 2018/02/06 08:49:38 executing program 2: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x4000000000000) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000057000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) memfd_create(&(0x7f00000d1000-0x1e)="2d40bd766d6e65743176626f786e657430766d6e657431776c616e302700", 0x0) 2018/02/06 08:49:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xc)='smaps\x00') openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e9e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f6b000)='/selinux/member\x00', 0x2, 0x0) preadv(r0, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00002f5000-0x4)) 2018/02/06 08:49:38 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x9}}, 0xe8) sendto$inet6(r0, &(0x7f0000fa1000-0x2a), 0x0, 0x0, &(0x7f0000f9f000-0x1c)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}, 0x200000006}, 0x1c) 2018/02/06 08:49:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000b21000)='keyring\x00', &(0x7f0000444000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00001be000-0x4)=0x0) process_vm_writev(r0, &(0x7f00003d1000-0x20)=[{&(0x7f00007de000)=""/197, 0xc5}, {&(0x7f000079f000)}], 0x2, &(0x7f0000219000-0x80)=[{&(0x7f000084f000)=""/61, 0x3d}, {&(0x7f0000e5a000-0x33)=""/51, 0x33}, {&(0x7f0000c96000-0x35)=""/53, 0x35}, {&(0x7f0000ad5000)=""/138, 0x8a}, {&(0x7f0000aba000-0x6e)=""/110, 0x6e}, {&(0x7f0000556000)=""/218, 0xda}, {&(0x7f0000be5000-0x44)=""/68, 0x44}, {&(0x7f00001d9000-0x80)=""/128, 0x80}], 0x8, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000053a000)='/dev/vcs\x00', 0x0, 0x0) r2 = request_key(&(0x7f0000953000)='trusted\x00', &(0x7f0000c33000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000635000-0x6)='!proc\x00', 0xfffffffffffffff8) r3 = add_key(&(0x7f0000d30000-0x48)="7278727057004a488f18898cbf2415002bdcb1735b1f04e12d5cfd2ac253b95c99e169c77607949fd634ade324780163584d0a7803f8a364d2197feabb4f04000000000000009bea", &(0x7f0000246000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) getpeername$packet(r1, &(0x7f0000234000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000015d000)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000d0c000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x1000, 0x1e5, 0x10001, 0x100, 0x3, 0x100000, r4}) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000526000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f0000eac000)={0x3, 0x406}) add_key(&(0x7f000026e000-0xb)='asymmetric\x00', &(0x7f0000246000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00006af000-0x5)="1080", 0x2, r3) fstat(r5, &(0x7f0000025000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r5, 0x400454cc, &(0x7f000098c000)=r6) getsockopt$inet6_tcp_int(r5, 0x6, 0xc, &(0x7f0000dcb000), &(0x7f000028b000-0x4)=0x4) 2018/02/06 08:49:38 executing program 7: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fec000-0x8)) capget(&(0x7f0000feb000-0x7)={0x20080522}, &(0x7f0000fea000)) 2018/02/06 08:49:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f000069b000), &(0x7f00009cd000-0x4)=0x60, 0x800) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000d89000-0x20)={@common='ip6gretap0\x00', @ifru_flags=0x801}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/06 08:49:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000564000-0xa0)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x60, 0xffffffffffffffd6, 0x3, 0x401, 0x2}, &(0x7f000035b000)=0xa0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00002c8000)=""/95, &(0x7f0000124000)=0x5f) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000095a000)={r1, 0x4}, 0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000e6000-0xb)='/dev/hwrng\x00', 0x8800, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000233000-0x18)={0x0, 0x2, 0xb1, &(0x7f0000683000-0x8)}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0xfffffffffffff800}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000aa7000)={0x1000, 0x6, 0xfffffffffffffffe, 0x7, 0x9, 0x1}) r3 = open$dir(&(0x7f0000cfc000-0x8)='./file0\x00', 0x80, 0x10) r4 = syz_open_dev$sg(&(0x7f0000fa0000)='/dev/sg#\x00', 0xffff, 0x100) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000262000)={r1, @in6={{0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x8c) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000013000)) r5 = open$dir(&(0x7f000071f000-0x8)='./file0\x00', 0x8000, 0x1) renameat(r3, &(0x7f0000962000-0x8)='./file0\x00', r5, &(0x7f00006a2000-0x8)='./file0\x00') r6 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r6) getsockname(r2, &(0x7f0000216000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, &(0x7f00003f4000)=0x3a) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e03000)='/selinux/mls\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x2c4) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000e0b000-0x4), &(0x7f0000bf9000-0x4)=0xd29fbd28) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a45322, &(0x7f0000000000)) connect(r0, &(0x7f0000b5e000-0x9)=@in6={0xa, 0x0, 0x7fff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x7fff}, 0x1c) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect(r0, &(0x7f00003f9000-0x1c)=@in6={0xa, 0x3, 0x7, @empty}, 0x1c) listen(r0, 0x20000003) r7 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r7, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/02/06 08:49:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000ddf000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000564000)={0x0, 0x3fffffffffffec3, 0x0, 0x0, &(0x7f0000eaf000-0x180)=[{}]}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000213000)='/dev/qat_adf_ctl\x00', 0x200a00, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) 2018/02/06 08:49:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) socket$rds(0x15, 0x5, 0x0) fgetxattr(r0, &(0x7f0000783000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000c54000), 0x0) 2018/02/06 08:49:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f000054d000)={0x0, 0x0}, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002a8000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f000088f000-0x4)=r4) 2018/02/06 08:49:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f000066b000)=""/51, &(0x7f0000f72000)=0x33) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000265000-0x1e)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='erspan0\x00'}}) r2 = openat(r0, &(0x7f0000d29000-0x8)='./file0\x00', 0x1, 0x3) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000425000)={0x0, 0x4d, &(0x7f0000f94000)="1831f580717807e87d782027149cac22b6c4829415b8473abe46f5b1b6558424c3bc7710c40e559cddeedb3348e78d16721a68a974fdebd0a007e3d22a410b44a812b64660a13684c1cc67ceb2"}) fcntl$setstatus(r1, 0x4, 0x0) 2018/02/06 08:49:38 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002000)='/dev/loop-control\x00', 0x80000, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000004000-0x9)='cgroupK\\\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x10001) write(r1, &(0x7f0000003000)="ca", 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) mq_open(&(0x7f0000001000)='(', 0x0, 0x0, &(0x7f0000001000)) 2018/02/06 08:49:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019000)) read(r0, &(0x7f0000fdd000)=""/27, 0x1b) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x2) syz_extract_tcp_res(&(0x7f0000a9c000), 0x8000, 0x9) r3 = syz_open_dev$admmidi(&(0x7f0000c04000-0xe)='/dev/admmidi#\x00', 0x3, 0x140) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000059f000)={0x0, 0x200000000000000}, &(0x7f00002dc000)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00004bf000-0x8)=@assoc_value={r4, 0x400}, 0x8) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f00000ac000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) 2018/02/06 08:49:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x8, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000001000-0x8)) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00005ec000-0x7)='ns/pid\x00') ioctl$VT_RELDISP(r1, 0xb701) 2018/02/06 08:49:38 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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000398000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) readv(r1, &(0x7f0000dec000-0x28)=[{&(0x7f000014e000+0x671)=""/32, 0x20}], 0x1) futex(&(0x7f0000013000-0x4), 0x0, 0x0, &(0x7f0000061000-0x10), &(0x7f00003d0000-0x4), 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) connect$netrom(r0, &(0x7f0000599000-0x10)=@ax25={0x3, {"feda81d11ea341"}, 0x6f106721}, 0x10) seccomp(0x1, 0x1, &(0x7f0000c44000)={0x1, &(0x7f0000d74000)=[{0x10000, 0x400, 0x80000001, 0x1f}]}) 2018/02/06 08:49:38 executing program 2: mmap(&(0x7f0000000000/0x93f000)=nil, 0x93f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f000093b000-0x4)=0x80001b, 0x4) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000940000-0xc)='/dev/autofs\x00', 0x100, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000940000-0x1)) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000670000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000940000-0x9)='/dev/dsp\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f00008e0000-0x9f)=""/159) accept4$unix(r1, &(0x7f000093e000)=@abs={0x0, 0x0, 0x0}, &(0x7f00006a4000-0x4)=0x8, 0x0) syz_open_dev$vcsn(&(0x7f00007a4000)='/dev/vcs#\x00', 0x0, 0x2800) 2018/02/06 08:49:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000f13000-0xb)='/dev/adsp#\x00', 0x7, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00004e8000-0x1000)="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") setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f00002d9000), 0x4) 2018/02/06 08:49:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x1, 0x0, 0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = fcntl$getown(r0, 0x9) stat(&(0x7f0000850000)='./file0\x00', &(0x7f0000f7a000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000df0000-0x4), &(0x7f0000c19000-0x4)=0x0, &(0x7f0000b26000)) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000476000-0xc)={r2, r3, r4}, 0xc) getpeername(r1, &(0x7f00004c1000)=@ax25, &(0x7f0000c92000)=0x10) 2018/02/06 08:49:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000610000-0xc)={0x2000}) r2 = memfd_create(&(0x7f0000b77000-0x6)='nodev\x00', 0x3) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000476000-0x4)=0xc889) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4), 0x4) 2018/02/06 08:49:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000855000)=""/182, &(0x7f0000ca7000)=0xb6) shutdown(r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000d10000)=[{{&(0x7f0000d0e000)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000d10000)=[], 0x0, &(0x7f0000b13000-0x9c)=""/156, 0x9c}}], 0x1, 0x0, 0x0) 2018/02/06 08:49:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000d58000)={0x2, 0x0, @empty}, 0x10) open(&(0x7f00002ee000)='./file0\x00', 0x0, 0x100) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) sendto(r0, &(0x7f0000493000)="02", 0x1, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00002c6000-0x8)={r0, r1}) r3 = dup2(r0, r2) getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f000011e000), &(0x7f00006fd000)=0x10) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000173000)=0x4) 2018/02/06 08:49:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f00009f5000)={0x0}) futex(&(0x7f0000dfd000-0x4), 0xfffffffffffffffe, 0x20, &(0x7f0000001000)={r0}, &(0x7f00006ac000), 0xa8) futex(&(0x7f000000d000-0x4), 0xa, 0x0, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000), 0x4000000) 2018/02/06 08:49:38 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000)="05", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) mincore(&(0x7f0000001000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/104) 2018/02/06 08:49:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057f000-0x8)=@abs, 0x8) r2 = epoll_create1(0xfffffffffffffffc) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000978000-0xc)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) epoll_wait(r2, &(0x7f0000ebb000-0xc)=[{}], 0x1, 0x0) recvmmsg(r0, &(0x7f000030f000-0x3c)=[{{&(0x7f0000414000-0x6)=@hci, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) connect$rds(r1, &(0x7f0000f07000)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) r3 = syz_open_dev$dmmidi(&(0x7f0000e07000)='/dev/dmmidi#\x00', 0x3, 0x0) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000740000)) 2018/02/06 08:49:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000515000)='/dev/sg#\x00', 0x5, 0x200) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x40000000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000046e000-0x10)={0x0}, &(0x7f000026c000)=0x10) semtimedop(0x0, &(0x7f000039a000-0x1e)=[{0x0, 0xfffffffffffffff7}, {0x0, 0x0, 0x1000}], 0x2, &(0x7f00003fa000)={r1}) 2018/02/06 08:49:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bb0000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000b06000)={0x0, 0x1, 0xe000000000000000, 0x8, 0x200}, &(0x7f0000e15000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000af000)={r1, @in6={{0xa, 0x2, 0x837, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}}}, 0x8c) r2 = openat(0xffffffffffffffff, &(0x7f0000190000)='./file0\x00', 0x101000, 0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000138000-0xa0)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x9, 0x0, 0x3, 0x0, 0x3}, &(0x7f00007ef000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00004a9000)={r3, 0x9}, &(0x7f0000bc9000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f000088c000-0x38)=[@in6={0xa, 0x3, 0x9c3, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}], 0x38) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000613000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x1f}]}, &(0x7f0000f92000-0x4)=0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0xa, 0x0, 0xfffffef0}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000d37000), &(0x7f00003a0000-0x4)=0xc) r5 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f000094d000-0x4)=r4, 0x4) write(r5, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000d80000)={0x0}, &(0x7f0000110000)=0xc) fcntl$lock(r5, 0x7332e6f9f2b93a2e, &(0x7f000053a000-0x20)={0x1, 0x6, 0x5, 0x1000, r6}) 2018/02/06 08:49:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00009a0000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0xfffffffffffffed2, &(0x7f0000a5e000-0x65)=""/101, 0x0, 0x2}}, 0x24e) 2018/02/06 08:49:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000c26000)={@common='erspan0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x200}}) mq_open(&(0x7f0000da4000-0x7)='system\x00', 0x0, 0x40, &(0x7f0000cc9000)={0x6, 0x7, 0x10000, 0x1000, 0x9, 0x942, 0x3, 0x4}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) 2018/02/06 08:49:38 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000535000-0x8)=0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000178000)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000001000-0x10)={0x2, &(0x7f00004d2000-0x2)="36f6"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000a21000)={0x3}) write$fuse(r2, &(0x7f0000e31000)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x7}}, 0x28) 2018/02/06 08:49:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a9e000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00003c4000-0xc)={@local, @multicast2, 0x0}, &(0x7f0000b30000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00008ee000)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x40000, 0xffff, 0x0, 0x100, 0x2, 0x2000040, r1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000726000-0x8)) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r2, &(0x7f0000fb5000-0x38)={&(0x7f00003d2000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f000068a000)=[]}, 0x0) getsockopt$netlink(r2, 0x10e, 0x1, &(0x7f00003cb000)=""/83, &(0x7f00009f7000-0x4)=0xffffffffffffff3d) 2018/02/06 08:49:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000dde000)={0x1, 0x0, [{0x0, 0x4}]}) clone(0x248800, &(0x7f0000f39000), &(0x7f0000098000), &(0x7f0000801000), &(0x7f00005b1000)) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000b4f000-0x4)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000093c000)={@common='ipddp0\x00', &(0x7f000009e000)=@ethtool_dump={0x40, 0x9, 0x3, 0x65, "a3acc9090510fee85e5592c2eab91ac0f4caddf5536fbb69b1611e9577ddf286b651fc33a85eb1d4bed5cb1d1735e98785f60f645efedaf4d36f5840ddc288cb29bd0398b95237cb53ebe10ea3584a2f621a7e90270cb8a515daa96ba215afd2b071069ce2"}}) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000e3e000)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000dde000)) 2018/02/06 08:49:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dde000)='/dev/hwrng\x00', 0x40, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f000040a000-0x10)={0x0, 0xcf, &(0x7f0000acd000)="13f0fcfbbaa3507340e2e28814c435e624a0a1e2d78eb27102ec2f3e845083fdf223de9d4895ded733b8fccc58b381e79f13b1ae7db85184330eca755f6652dc8d6587d85458139a61a84492b929eaad294f1c29c8070c932e1c8bff2e4851ffe710d3b2dc343d3f64dcef3f0d95caa9f38b8ab0383701728d0696900ce680615ab6850a8a35dde44d18a72149414a22c3ed0e48c22f829860be716a578b08c555c1aa0df96158250c9c4e039a3db6fdc27e241c3c106e47b7e6d9b82702772d78460ffa0abe61d4227428ee73296c"}) mlock2(&(0x7f0000dfd000/0x2000)=nil, 0x2000, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') sendfile(r1, r1, &(0x7f0000014000)=0x100000, 0x1000000800000008) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000246000)=0x6) 2018/02/06 08:49:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x6, 0x20401) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000996000)=0x6, 0x4) getpeername$ax25(r0, &(0x7f0000b69000), &(0x7f0000a04000-0x4)=0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f00006ed000)='/dev/sequencer\x00', 0x4800, 0x0) write(r0, &(0x7f00000c3000)="1f0000001e0007f1ffffffe60700007702000041536b8d3d6c39080001454a", 0x1f) 2018/02/06 08:49:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000000)={0x5, 0x3, 0x8001, 0x1, "9d477f68ffef17e6867487d935b8b49d7f1476209cf85469d746b3ba5cf70e1c9c072ca028e846afd591f7ce", 0x8}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000000)="2da79247b897484d0ff023efef73db9289e80073f2c4447a175dd8747fbb19cd3edeff1b3f4a66fcdbcf67b7e4dcdfc13f2892c2d4a629e07e87e09591a89e745adaf74f5db8e3e3f39521551df5ad9fdd744f0841df677faab86c66fcc0cd97d8240e3d8a02b9de5bbf7ac4a1611acb07397479cad76ccaf8a772da46d9f1af9fecc27348d33f3667855bcb991801cff4df8551e6c85cad6cfbf00ca85bc7f6e454ba43af11fe464660588fab5149f2b397c1c917858a34800dc7407f309bfcca959e9ec22d5bc9536dc9a9861b18f4132df4f32965") syncfs(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000002000-0x2)=""/2) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) prctl$setfpexc(0xc, 0x100001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000004000-0x13)='/dev/snd/controlC#\x00', 0x4, 0x8682) r2 = open(&(0x7f0000002000)='./file0\x00', 0x1598c0, 0x82) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000005000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000004000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$TIOCCBRK(r1, 0x5428) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r0, &(0x7f0000006000-0x10)={0x27, 0x5, 0x9c}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000007000-0x4), &(0x7f0000003000)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000003000)={0x3, 0x4, 0x3, 0x6, 0x200}, 0x14) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000004000)=0x1) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0xfffffffffffffffd, 0x2, 0x3af, 0x7, 0x8, 0x0, 0x3}, 0x1c) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001000)) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000006000-0xc)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000008000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) [ 143.660300] QAT: Invalid ioctl [ 143.663768] QAT: Invalid ioctl [ 143.667658] QAT: Invalid ioctl [ 143.672454] QAT: Invalid ioctl [ 143.678247] QAT: Invalid ioctl [ 143.683857] QAT: Invalid ioctl [ 143.688485] QAT: Invalid ioctl [ 143.694156] QAT: Invalid ioctl [ 143.697435] QAT: Invalid ioctl [ 143.713313] QAT: Invalid ioctl 2018/02/06 08:49:38 executing program 0: mmap(&(0x7f0000ab8000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ab8000)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) recvfrom$inet6(r0, &(0x7f00007ea000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000-0xb)={0x0, 0x0, 0x0, 0x3}, 0xb) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0xcc, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x2, @empty, 0x100}, @in={0x2, 0x1, @loopback=0x7f000001}, @in={0x2, 0x0, @rand_addr=0x200}, @in6={0xa, 0x2, 0x100, @loopback={0x0, 0x1}}, @in6={0xa, 0x2, 0x80000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, @in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x3, 0x6f8, @mcast1={0xff, 0x1, [], 0x1}, 0x7204}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @broadcast=0xffffffff}]}, &(0x7f0000ab9000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0xfffffffffffffff9, 0x5, 0xd8, 0x9, 0x3ff}, 0x14) 2018/02/06 08:49:38 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000b70000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x80000) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000821000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0xfffefffffffffffe, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ffffffffffffd, 0x0, 0x0, 0x400, 0x0, 0x0, 0xffff7ffffffffffb, 0xfffffffffffffffe, 0x0, 0x8, 0xfffffffffffffffc, 0x2000000000, 0x7efffffd, 0x95d, 0xa, 0x0, 0xd4f5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000000002, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000}, 0x0, 0x0, r0, 0x3) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x2, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/06 08:49:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000cde000-0xc)="806d643573756d7070703000", 0x2) ioctl$KVM_RUN(r0, 0xae80, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000719000/0x1000)=nil) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000697000-0x78)={0x1, 0x0, [{0x206}]}) 2018/02/06 08:49:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000237000-0xd)='net/mcfilter\x00') bind$alg(r1, &(0x7f0000b5b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x7bd12708fc258cd2) sendfile(r2, r1, &(0x7f000081c000-0x4), 0x43) syz_open_dev$dspn(&(0x7f0000c8c000-0xa)='/dev/dsp#\x00', 0x80, 0x200040) 2018/02/06 08:49:38 executing program 7: clock_getres(0x8, &(0x7f0000664000-0x10)) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/02/06 08:49:38 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000085a000-0x1)='/dev/sequencer2\x00', 0x4141, 0x0) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000043c000-0x4)=r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000000)={0x1000, "96dabc7220e1cae7c0b917c46a215b6e82b68620d4cad419b68043ed9e0441a465ea4d4b0a4804243f2d5d36e5404292aa37693002c763146f9241d72b325efb598c742b3333c2685ca12cc8616512cf83fc2f5f14856796661c133b072189ef68da82c357f3620cfc3d98be5ee06dd382583a0c449617e2c6aea5b1ab0a2ca958e84594a0530bebb626afe7409e2558b5f00519b82a2df60d09ddff622b49efa6324665a1c78fa07cb50e76f32b65143b3f84e4e3da1fdd3cd4fb87405f16c45c2d8b4831d59814914d793417d8be8f6a48d50cca6ef33ad24df6c54987997246db72f8e0b5e7087e16b0d6345f0fc102e307be0763792074e6a3ab69b59d130c307aa768e023407ee1a22aac10c4e748d08d5ec540ad257f3b921400c4833e2f2121061d78747b19ccc90e0776642bd4d642113b8507667fe3fa8084a1b582f69ff4264d9a122b2ba9a53231290ce0cd7730b5d04b970fffd2849e0b99eca31a48d59ae0dafe9ea1d14f8842ebc2aaa5885786e188244a70537a2f3cf101886b7bf19e542829d62fdde60697a324cd1c23938fbe1a5ab7c01568f7e41515464d23ac64940789e367587af41a9e3a608bbe0af5edbfb0fba378b05a024aabfbc50459990254a993a180e73f840a19c761d294e5fd681442e92e2ffc60fe385a9196d05a35326a8204dcb01188d6eec86694c65f33ed966d6e61cce73a597f98296255b60244521a6c7f5d107ddb476e155b1cb7f73646f449d05ad1dcd59ea985cee4d766824f0e163f53efca9d93d5b0e81ccb8e84c31cf351af0caeece012cfb6d920f4f6884b25364d2ef8c918baa921f97ff96dd9492c98ec649d31bca3bb8aea50969a3358c91696efbf66086f59a068a964b5f3b51ee4beed8d84902894f3d361cfe6ad6377cd8a5f6f7e84acc0d4acf466b73c986870b51138f69e7d59914fc6c38083b658ecdeca5cf7e499427c82c1eafb9eefff7a948116a38ea33a0d8262e84fcbad383b370f3b6f1d2d5400119e301a366f424631924ab0b472afa66634380953ca6899156f9b8657ee4b97af89846229788ce2dc133dd2c695fbadf96827c38e13227dd7c013a06ebbd7ae46389021218eef67079e7093a0a39ca1a34e8d8f4ad741c20571aa9b6508f25bdbaf455abc225c0c049d766310dab023e1fd81768c4233a427e36cbeade3f6d674e0846e17fc32c9e2b7e395dc25eb23c862601cae572bcfc398746118047348e8af9143bfb2935c2b97b343a538907aa68522d9300d81e8f3c663f1b064fed6050fe6d64c2c46714e0f0125017a4bb4fbf98e79e368410ea3e63b45d76cf58a461f125a908388dd8ae964499afee11817629be89a3fc04e03d76dd84d342b929364eb0c993c01b36b73013cf889a9469e65c659f0654d284dc9356e7dd1964336254f92c113e0d190fa84b1cca411f7fc44910d4590d106d6f6b27732515305a3e727d8be318cd3d8d90bbe9c34bf3147498c39b5c30ed6a78ba98a5a01763086a1b6a1d2340570bf6670e3f6f69fc2b510e1b0ddc0fe0c1e8d74652b776e778214ea17e3fba3008c623deb56d7454b8d7624d688837c90da5f932b03f28007dbbf99a610f72885a19f6e130a9ed358204f32e052d6f1e74bf63447195521ad45350ae5f5245e31f5a2b24404801ad7f7fa066f21726394a046d919dfaa9c4434f46767c20f002e724118f7e892f6dfdaddba46b2599a1fcc4a506cb9f39f49c17b178e9eb9247e3c905bfd00e128fff4634a9870100a8c12daf285e8b85d553a041d03f259d6023a85c0d4ebd762e509f9a5d24919ffbf9becf2694a0f2194b9e6402ffd450b6587ec9a401a6d5fd5688c36f385f76dc3e2144928ecf034d1cf7864c2a9f70a4069f13b5dfc0aa8dd65beaa096b3bcd1be05becc7d1418e4f4b39730b2969a2db1f5b5f3afa272468dfaad7782b06797ac0a003aba62e858c841d98466478eb832e4af233cf9f932455684fe47d52ba2ef64b3bd31bfcf9af0766aaee02aee2f684c25a4521c97902aac7ab962728c9851461606027fa578fb77b681d6c543b454c84dbb63ecbce64a7941016bfeddfc3c6e7a230fc5cdbdf8f6c217af946b5c6b67f8ef5a5496e46cfe454489b1fa11744a0810b62feb82d0fdb3997c5b782589c13fff300346c584ec87d006b34677ae975cb9741e061a8051c533655d2f78aa8ff368d682c2738f654cfda6ebd940e3cf5c5e87446fff2395398d03087aad836e35041b19536d33696d15428f71f57099f5fb92e924dde02b4516b1c4c0d5d16640db96ce3398a93dc47b99bfa6f79d2d1d3918b4d2cc84f078296aab7d95254cb5f9fdf665fcdd611574d09734f920fd8d44d3545d019c50c09211883c37a94672f31cabbbfaebfe81787af01ba0183f82786bd8f40fc1695de8f92cb2855e8524cb7376d46e406dc52f1a1e8e415a4dfafdfa8bfd3a923403b210de873806334faadced0b4fc2fc14c7350eb2d01bcebc7a74bc6f7b37cd9c94a6dfa5196b9f7e4868c7dd6b028154a5b0a284c239e752ddf9e9c78a14db63040106b62dabb016db32a37c03c86bf62068ff0f1c3d5f96cef810776e9b40ee36d94923cd09e97f3c5c99c45f35684eb09e13a13bdb3296839f90feb71d85499c3adfef959ddc9734b91917757d8a8879a851c0ba84a08cd57c98d78f271d30c45fea660f7666d12eefeea23945485fb088d177abc669df44b8f14372f453ad3014413b3b8834b35d158dd2335d87015755de69fa3d5812e0172580a0ae832f440f052ddda5de33321ade1f820a6ee0d09960c45e9f5ebfef3e5bdf9ca029e22b6698c6c126097137e7e3ce329117324b973c71669cc9e0816aac77fbb62d9af4f2133e1b2c31631e871c5c8a17a2770f173368066f819570c80e30c8e2b9033b6af456d98a77a2b6bab6d0020355dccf02eef2f28c25e32690f06174fa8a7395b4c45b6a84363ef1139ef4e45cd09567f8d35aa817120a355c482ca54ce8f1bb0c16492afd0b31d696d66683a3a565404f71578e2cfa861b42bf2397c732cdedd6c7ca6b4a881963584f0c66e4640ad7b0293b59cec2b558634fedd5de8ed562b8f37efb19fb7dea6e1c6e86ec6178efcf8646abd57e3046463a5bc26e929dc32c16a44b608e23b9be4ace39de72feb903b5fcbafac3074be6fdaaa47272984b8c1705e9ab5548bde59458bd0db5aec2c2ab81e7beb34e549c44e56a9351b953d3d3642aad0fbcfd3d269763ea479615f50dc3465abea9cee78b2c1df3659b703bc9c8b68b844d18f7ac7c7126a7e81d49f935b12785759d32a7e162460717fdad8a170925dbd0b0039c4024610f51a8a467a4672940a0b3ad830a3ca1f9753c379decc637856a630d29b33f26a19eb26d90d873124fe93bb05e608b5f06a9664705aef34e43c5b8beceb2ec03cd6326ecd5d407cad1571173dfada7a7c29ad410e3f635334dff11f237af233e1d3f63766a3f4a2da08f0d8b5cd37c0c25fdb3cfaf1be4886cb2e95f5dbfd94cf70c3614fcd138fbfd53a04285c9e5470f474ea379b56321cbe1f73a9926ffecd233111cf3b2cc537a9a01bf29074d00aaf5b303fdd71a2c720063d26e8832e194b90f223dcda172cfffc422cdc745e7198ba51b12eb79148de0c49d070d268cd44634d0f02858154b637b64c7492c9b18c34eb600ca6bbaa8cd6d7100ea72897842af2a2ee0b3c3066d4b5c8b97f6520c0443cbd282d0989c6f37cffa0d21df28f89c7f9f944c47dcf632713df295f839dd09a6b46a52fab50693e2906063e13bd5ac454a083b29216a66b92033bd76776327fb3830683df9c27aa068b3fa784d3a83b77b8c0d573d834b5a1eecfc0c3fd84b79bf852c555f8715e3f1e0772161764d35173d48df0e8805a882f5871c0ae4d2fdef682bb11550bbef4efcbe5941e6f777dec37435d7145547187ef57eb234fc149beedcb7c164f82e1daff3be899ab5395aa9bc885cb8569e3e30e6d57f57d515c6892e2fa679ae1ee0f795b8e5d28f5b17ddd64c2bc9d7b237ab8fa9151fc25bd6e9c3bd6df9490fcd7446e239db85fa37e8891f08fd59a2666b7dd432cc16729e499db380039a61f3ff824de811f9419f28dd9f425b46b2ec17f0877a99346638562fd094e5fddeedaf293dd0571702ec7591e87052494bd3f2a67af92973365c432e06f9d17e030944a4ccc820078fafaf69b8eebd7ffdba9555f3fd8972219441c382b1a080751d5e139daae235dc4222a77c4e8b4774547d3f8dcac7cd52d41a7b9ca4b736d46b7ef9547f21c1a8d1e722fd1826c48b8cf6a480f42607db7e13f6c224f9169ce63bbd12ae25ab5643e61c8d46def054f199ac19ac3d5a64553f22294b3617b45e177ddde1b57cd1f6ff851b8346bc33e8d63ea5003475f9107affa23e130460d9278851dc363cb60ea33d4e477fa872171a84e1d7fcef83d14214fb2f6cdfc82aa94d028d31ee54404fbc5db34426582939d6abd99d3d1c3d183d5b7006f85db01294d4ddbf7a248e907b6b34105ab5181a4a32012f0d17cd48303aa5ddd34a36468c2ebd9853921700063464353e099aff96b0c10bfbea127037f618168d7a0adc747efc89f911b5e0999088e411be67a3464d7ab498fa46a52d6c72e27dd7d4c85e6b53771d075b0f339cf70b70571818e570b7a72d09e94a251ccf82d73d4f877ee1cb87ed83677b6b344570532589e247eceaf99f6aeb604b7c045cc2e23578bb1d9ff9627191ae0e30a140deaab9d52388b2b4b35c3a12a0aa7c3f260b20a72f808bf7bc54cc94a0d6c6836a2cefdea64a96c84ad8a4eb6b0eb34f9dc6220ac90e8c9d363a3d8dda61b3860b1df9117ecc6a6257b4ed6e6f52c76163174fcef2bc7e68f844ea1354692557b93ff94fbbb9f4900b511e524dd9548d2018396efc841d9719450046673937ff8039a5a42acefad41af1dba4c396480e9721f91d4d8ec2ca5d8b02e00f7a516ed979820b63ff1820e02177d5b12e8676b30f6d80e1169481b7756fd88d9dbebc2e41ca8b335794c6ad794a89162d7e650e79abbcd5bd90cf26cca942f303da4f7091c2957b6c6b3da971c52b0e1ce4d5e560839d8ff2df10d5e19d82ec8a074bd1176f74f685d55d4c369c0d3ab2f7e8153a19b329a2ba846d95435d1fc8c130cab2f1c52823b693d32a68b356d5cfdd2050689ce15460321e8ebec168a1dda3a49f5fce24653bd7019b796fa715a7db3a592576ef5081e7345ea46289e2a973954bed8e63f2f0f45208bfd9b5828c29c89267819187e0315619f45b9095490cff3722be50d4710d2aea97254186a607c7bad2f2b6a7f0e9285b3187f286da7e56c05bcfb9172bffe68a93403b8f8149bc998c26d031ae82557eb1e330f53ed13bdb19a7c2e235a1a984cd9003337b81f6649856b9e0ffe858c47950bd7a62ac6ea979426da6c98cb9494ce1391b2a57c97b6e471467f6545f6f625ecb86f106845d03c9eafaa7681b1c96baef5f6c7513a5dfcde04a0cf254a745cfaa31be684f2d530f23e149d78e56df6879ef4ba86e0a3a60b6e3ab94173a95d3f7ac461302aa32a079cc4e0facf9fefa3d6d0e9095ea081aebc46eae589339779048567675f43e48ffa21535436e61550cf621df7ec5e31d1effeaad492ead60b08c15e646a8610dcc28403b09faf55f5a43d4d6c32141ebccdd71b74758686186f50ca125b0cc51cf210a589e05c9a0eab9e84d85a68f4e8c37701434c09df7b960d73a89b5d937d0d4d1b9d363c0ffbc95725ee9653a1"}) io_setup(0x400, &(0x7f0000002000-0x8)=0x0) io_destroy(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00004d8000-0x20)={0x810002, 0x2, 0x0, 0x1000, &(0x7f0000c49000/0x1000)=nil}) 2018/02/06 08:49:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = geteuid() fstat(r0, &(0x7f0000e3f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000a08000-0x8)='./file0\x00', 0xb000, r1, r2, 0x33, 0x1002029) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00006c2000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x1000000000000039, &(0x7f00001ce000-0x78), 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f00002b5000-0x48)=@routing={0x2b, 0x8, 0x0, 0x101, 0x0, [@empty, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}, 0x48) 2018/02/06 08:49:38 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000805c4d65, &(0x7f0000006000)) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f000000a000)="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", 0x1000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000008000-0x20)={r0, 0x3, 0x1, 0x100000001, &(0x7f000000b000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000b000-0xc)={0x0}, &(0x7f000000b000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000000b000)='./file0\x00', 0x4000, 0x20000000000000c) 2018/02/06 08:49:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e34000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) r1 = syz_open_dev$amidi(&(0x7f0000938000-0xc)='/dev/amidi#\x00', 0x8000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000494000-0x8)={r0, 0x7}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8c000)="4ba64b831ac77a2e40f4a9adc54b3e2ef865683d321733b619d7634872f796cda2c6d77afe1e5e2ff9c3583f827ff634a3364331b51fda2945aa4d3ac7b4f5291d", 0x41) 2018/02/06 08:49:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) syz_open_dev$amidi(&(0x7f0000614000)='/dev/amidi#\x00', 0x4, 0x200) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) fstat(r0, &(0x7f0000dbc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) 2018/02/06 08:49:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000bb6000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) clone(0x0, &(0x7f000003a000-0x2), &(0x7f0000f13000), &(0x7f0000731000), &(0x7f00004a6000)) socket$bt_bnep(0x1f, 0x3, 0x4) accept4$inet6(0xffffffffffffffff, &(0x7f0000276000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [], 0x0}}, &(0x7f00009ec000)=0x1c, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000e40000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) waitid(0x0, 0x0, 0x0, 0x0, &(0x7f0000ef9000-0x90)={{}, {0x0}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00005a8000)={0x0, 0x9, 0x8000004, {r1}}) 2018/02/06 08:49:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000261000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) setns(r0, 0x40000000) r1 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000002000-0x8)={0x2, r1}) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x10000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000002000-0x10), &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/dev/sequencer2\x00', 0x102, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000002000)=@assoc_value={0x0, 0xffffffffffffff40}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000001000-0x8)={r5, 0x4}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f0000003000)=0x800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000004000)={[0x100000, 0x11004, 0x2000, 0x3000], 0xfffffffffffff06c, 0x10, 0x55}) syz_extract_tcp_res(&(0x7f0000001000), 0x8001, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f0000005000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000007000-0xd4)=""/212, 0xd4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f0000008000-0x4)=0x40, 0x4) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000002000)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r1, &(0x7f0000008000), 0x30, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000009000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x7200}) 2018/02/06 08:49:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup3(r0, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r2, 0x80000001}, &(0x7f0000001000-0x4)=0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00003d8000)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000000)=0x108) 2018/02/06 08:49:39 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e2c000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000dae000)=0x7, 0x4) 2018/02/06 08:49:39 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000004000)=0x0) 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) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000006000)='/dev/rtc\x00', 0x8000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000007000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x1)=0x24) process_vm_readv(r0, &(0x7f0000006000-0x50)=[{&(0x7f0000006000-0xe4)=""/228, 0xe4}, {&(0x7f0000002000-0xf8)=""/248, 0xf8}, {&(0x7f0000000000)=""/202, 0xca}, {&(0x7f0000006000-0xaa)=""/170, 0xaa}, {&(0x7f0000003000-0x5c)=""/92, 0x5c}], 0x5, &(0x7f0000005000-0x30)=[{&(0x7f0000001000-0xc8)=""/200, 0xc8}, {&(0x7f0000004000)=""/36, 0x24}, {&(0x7f0000003000)=""/64, 0x40}], 0x3, 0x0) r2 = gettid() process_vm_readv(r2, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f0000000000)=[{&(0x7f0000000000), 0xfffffc57}, {&(0x7f0000004000)=""/51, 0x33}], 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000006000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000006000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000006000), &(0x7f0000007000-0x4)=0x4) 2018/02/06 08:49:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000000)="9c27c443ecc3a30afb5dd12214515ec6593e0dc723b738647b2a358ed23e13a8cdb7434b8dfb8055efe90c111aae4e4a0742a88207bb09fa767fbaa2682ca86bb811dde36fc82709b1b30c593bdc7b1e2043670693636af3542522c6a6ec9b8cc5df137f7897612ff764108b47342b0c81f872ec0470a4b37a", 0x79, 0xfffffffffffffffb) keyctl$update(0x2, r2, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000003000-0x18)=@get={0x1, &(0x7f0000001000)=""/23, 0x2}) r3 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000003000)={r3, 0x80000000}) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r5, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004000)=0x10, 0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000005000)={r4}) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r6, 0x0, 0x24, &(0x7f0000003000)={@broadcast, @empty}, &(0x7f0000006000)=0x8) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000005000-0x4)) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000004000)={@generic="118d2eda6abf847a877b41dc37680b47", 0x401}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000008000-0x4c8)={{0x6, 0x5, 0x100, 0x3, "39ecb593581b4d9a9ff3560598694f6ccd1420eec59aaf85d85d9a08c837be0795fbf1ea02c0758b8b2f9caf", 0x7}, 0x9, [0x5b, 0x9, 0xc90, 0x4, 0xfffffffffffffffc, 0x4, 0x10001, 0x577, 0x8001, 0x3, 0x915, 0x2, 0x4, 0xd5, 0x80000001, 0x79, 0x4e, 0x1000, 0x7fff, 0x3f, 0x3, 0x7694439c, 0xd21, 0x4, 0xfffffffffffffffd, 0x9, 0x10001, 0x92a6, 0xffffffff, 0xfffffffffffffffa, 0x8, 0x1, 0x3ff, 0x4, 0xffff, 0x1, 0x200, 0xff, 0x7, 0x4, 0x3ff, 0x3ff, 0xbe67, 0x5, 0x422e, 0x4, 0x78a2, 0x5, 0x2, 0xffffffffffffffec, 0x3fff80000000000, 0x0, 0x36, 0x8, 0x1, 0x27, 0x4, 0x100000000, 0x80000000, 0x7ff, 0x40, 0xffffffff00000001, 0x10000, 0x5, 0x3, 0xc12, 0x48, 0x0, 0x9, 0x10001, 0x3, 0x9, 0x6, 0xf, 0x10001, 0x18, 0x40, 0x5, 0xacd, 0x7f, 0x0, 0x541, 0x1f, 0x3, 0x9, 0x2, 0x714, 0x8001, 0x800, 0x10000, 0x4000000000000, 0x200, 0x7, 0x1, 0x1, 0x23a0, 0x5, 0x101, 0xfff, 0x3, 0x6, 0x8, 0x9, 0x0, 0x0, 0x5f8, 0x0, 0xf20, 0x0, 0x81, 0x800, 0xffffffffffffffff, 0x101, 0x5, 0x0, 0x4b2c894a, 0xfffffffffffffff9, 0x7, 0xf66, 0x8, 0xff, 0x1, 0x6, 0xfffffff000000000, 0xfff, 0xff, 0x80000001, 0xff], {0x77359400}}) getsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000007000)=@common, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000009000-0x8)={0x0, 0x5}, &(0x7f0000008000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000001000-0xa0)={r8, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x401, 0xcc1, 0x10001, 0x50000000000000, 0x8}, &(0x7f0000009000-0x4)=0xa0) 2018/02/06 08:49:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000738000)='/dev/hwrng\x00', 0x200000, 0x0) r1 = dup2(r0, r0) sendmsg$nl_generic(r1, &(0x7f0000004000-0x38)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000003000)={&(0x7f0000001000+0x458)={0x14, 0x0, 0x20000, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000915000), 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008a6000-0x8)) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000638000-0xc)={{0x4, 0x4, 0x1, 0x0, 0x200, 0x1}, 0x3}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/06 08:49:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) socketpair(0x8, 0x7, 0x1, &(0x7f0000c23000-0x8)={0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000668000-0x8)={0x3, 0xffffffffffffff80}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000949000-0x320)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0, 0xffffffff, @generic="272ef797d92aa298213fac608f8e32cb", @generic="d736b4aad61a7f0272c933b30f4a62ca"}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, 0x0, 0x7, [0x8]}}}]}}, 0x2f8) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000012b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/02/06 08:49:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000857000)=""/13, &(0x7f00005f0000)=0xd) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ef5000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ddf000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f000000b000)=[{0x87}, {0x6}]}, 0x10) 2018/02/06 08:49:39 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000010000), 0x0, 0x0, &(0x7f000000a000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x205) 2018/02/06 08:49:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000242000)='numa_maps\x00') mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000010000)=0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000014000)) [ 143.938088] sctp: [Deprecated]: syz-executor4 (pid 21969) Use of struct sctp_assoc_value in delayed_ack socket option. [ 143.938088] Use struct sctp_sack_info instead [ 143.956972] sctp: [Deprecated]: syz-executor4 (pid 21974) Use of struct sctp_assoc_value in delayed_ack socket option. [ 143.956972] Use struct sctp_sack_info instead 2018/02/06 08:49:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000d85000)={0x3, r1}) syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) dup2(r2, r1) 2018/02/06 08:49:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/vcs\x00', 0x0, 0x0) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d20000-0xc)) readv(r0, &(0x7f0000d21000-0x10)=[{&(0x7f0000a49000-0x1)=""/1, 0x1}], 0x1) r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000df0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/06 08:49:39 executing program 3: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000012000)='/dev/sequencer\x00', 0x200080, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000f000-0xc), &(0x7f0000013000)=0xc) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000013000), &(0x7f0000013000), &(0x7f0000013000)) getgroups(0x1, &(0x7f0000006000)=[0x0]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000004000-0x4)) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000009000-0xe8)={{{@in6=@loopback, @in6=@ipv4={[], [], @broadcast}}}, {{@in6=@local}, 0x0, @in=@empty}}, &(0x7f0000014000-0x4)=0xe8) stat(&(0x7f0000007000)='./file0\x00', &(0x7f0000009000)) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = epoll_create(0x1000800000008) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000f6c000-0xc)) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000344000-0x24)) syz_open_pts(r1, 0x20000000a4400) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 144.009729] ipt_CLUSTERIP: bad local_nodes[1] 0 2018/02/06 08:49:39 executing program 7: mmap(&(0x7f0000000000/0x1e7000)=nil, 0x1e7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000135000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f00001e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00001e7000)={0x56, 0x9, 0xd244141, {0xeeb, 0x6}, {0x7, 0x8}, @rumble={0x1, 0x6}}) getsockopt$inet_buf(r0, 0x0, 0x486, &(0x7f0000490000-0x18)=""/24, &(0x7f00001e6000)=0x5d1c08922993c914) 2018/02/06 08:49:39 executing program 6: mmap(&(0x7f0000000000/0xd29000)=nil, 0xd29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000cc0000)=@common="6970365f7674690f00000000ffffffe8", 0xfffffd24) pipe(&(0x7f0000d1b000)={0x0, 0x0}) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r1, &(0x7f0000d2a000-0x10)={0x1a, 0xa, 0x2, 0x669c, 0x3, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d2a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000990000)=0x7, 0x4) bind(r0, &(0x7f0000802000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) 2018/02/06 08:49:39 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000de3000)='/dev/mixer\x00', 0x100, 0x0) sendto$inet6(r0, &(0x7f0000595000)="2ac6f7f33f11356096d624270c0f2c76e808e7c7b12d90e6b7e7d97c7558ba560c8ec1f2dcc87492e3f85ffb892dc9cba09812f17d302659cd3c730b819c15ab4787e3c9c8ee6059b699e3996eca28b7b1529b9e0c83fe1162f2de60d8403af299b1b19739b605ba1f7dfb3b1fdc47e4af3678241d10b91c5f1d4eec1509d5cad39606069e925bc4377daf9a60ca5a8d1315e277295da0c396ad15ee38bfe79d6282c38d3390cc60ea8d0b588751ce7b9341fc2aefdc17e3a1d3abc6c170486f7a35cb733e0e4d1ef9f8cbd5e1fbab2d9782828638061b7f8db2b162458536d21cf9bff1572d6d9c50932d5619015a", 0xef, 0x8000, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x20}, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000460000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f000060d000-0x40)={0x0, 0x4, 0x2, 0xc6, &(0x7f000044a000-0xc6)=""/198, 0xeb, &(0x7f0000773000-0xeb)=""/235, 0x46, &(0x7f0000029000-0x46)=""/70}) futimesat(0xffffffffffffffff, &(0x7f000046b000)='./file0\x00', &(0x7f0000a5c000-0x20)={{0x77359400}}) syz_open_procfs(0x0, &(0x7f0000eba000-0x7)="666400000004bb") [ 144.062596] ipt_CLUSTERIP: bad local_nodes[1] 0 2018/02/06 08:49:39 executing program 1: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000ef6000)='./file0\x00', &(0x7f0000ef7000-0x16)=@random={'security.', '%ppp0em0,/-\\\x00'}, &(0x7f0000c9b000-0x1f)='posix_acl_accesslo@user6@{ppp0\x00', 0x4e, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0xfffffffffffffcc1) getpgrp(0xffffffffffffffff) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd3000-0x10)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f000006e000)=0x5, 0x2) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00002b3000-0xc)={0x0, @multicast1, @rand_addr}, &(0x7f00003bd000-0x4)=0xc) setsockopt$inet_opts(r0, 0x0, 0x19, &(0x7f0000eed000)='y', 0x1) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) 2018/02/06 08:49:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000b3000)={0x5, {0x2, 0x2, @loopback=0x7f000001}, {0x2, 0x1, @loopback=0x7f000001}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8, 0xff, 0x7d2a, 0x20, 0x4, &(0x7f0000f4a000)=@generic="a350eec9e8cb59bac2a0d9d634f71767", 0x5, 0x1, 0xdf14}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f06000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000d0a000-0x10)="35f39f2cd59239a33b13d059e41e13a0", 0x10) fcntl$getownex(r2, 0x10, &(0x7f0000534000-0x8)={0x0, 0x0}) stat(&(0x7f0000f31000-0x8)='./file0\x00', &(0x7f0000919000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00004d2000-0x8)='./file0\x00', &(0x7f00001d7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000ae2000)={{{@in=@multicast1, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000253000-0x4)=0xe8) stat(&(0x7f0000fcc000)='./file0\x00', &(0x7f0000c12000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00006a8000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000b13000)={{{@in6=@local, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000e9e000)=0xe8) stat(&(0x7f0000847000)='./file0\x00', &(0x7f0000200000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000986000)={0x0, 0x3}, &(0x7f0000456000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000673000-0x98)={r16, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x401}}, 0x6, 0x2c2a}, &(0x7f0000d22000-0x4)=0x98) sendmmsg$unix(r0, &(0x7f00009b1000)=[{&(0x7f000058e000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000fd0000)=[{&(0x7f00002b8000-0xd8)="da51c7c03925809ddb19df53ef9300b80c6321009d9a176aefa3d097575ead9fb24979be09770441a54478a5d2be2f78eb9a40c44058e3d31833a80f37d407e71bd0d14f50773c70c384f712f8fb67afcbccde0f3fd65512f08e5dab65112673b4cc803ef07be7304eb36c3f8c04071be8ad81656b8b5c7ce0e89b9bc2217353e9e729a6011cb8492a774a422d9d7c108c25f871c9cb418d5df09f46159db413b8685f82b7864e5ff302571d95418d33e57da83421c6d5a94b650edf8cc6c56e68a58b526f3b7b9f9f664fda9bbd5408674e76edbb9900e3", 0xd8}, {&(0x7f000014d000-0x1f)="61268b7f44a3bab4ab5b900af2ae0afed3df40ed37539063510742e438f863", 0x1f}, {&(0x7f0000615000)="5edbd10f923ad034b53c5bc230018a89b35b376898cc1ba8852cff95c7d2b681c5284bf50ef9f5e789bccd76938bbfbad20fa8c32347fca5106fa3189f7bbccbef209f477d376fec2c25d045d098d2058163374655ca1ebd8557ed873703d062b077d357fd777260c763082cda27ab20ac971e8f0e8c4111aa7280da8a7b8f6debc91a953e9db4", 0x87}], 0x3, &(0x7f0000e86000)=[@rights={0x30, 0x1, 0x1, [r0, r2, r2, r2, r2, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r7}, @rights={0x20, 0x1, 0x1, [r2, r2, r1]}, @rights={0x28, 0x1, 0x1, [r2, r1, r2, r2, r0]}, @rights={0x30, 0x1, 0x1, [r2, r0, r0, r2, r2, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r11}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r15}], 0x130, 0x40}, {&(0x7f0000e0f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000157000)=[{&(0x7f000021f000)="480ab82611a7df24a16a29239c60355304e7e468a1f8c624bc54ae43acedad7245c38d3b98c47bbf07b5cbdbcb5deeb28b87fa96d7cad81c6f9cea1bc5e7e270bfefafca356404a787b98e9133ff0ebc7be9def60f682bf56426c9c34983b4f3f3e9908b0ff0801c51d6f82ac6831e4dadf07c8fda83ad0a5decc3aa444840c641b1921ad6b8e7fcffbdb69cd6b2adbd1c4b7a631b6949b698d49e700ce509b40e", 0xa1}, {&(0x7f0000a5e000-0x31)="746f8082c906c56e877dc5ee3f110f71484eb19296127c2786808857a8a1be87812b7249c0d9019e32db5678e4c6ef1ef1", 0x31}, {&(0x7f0000722000-0x8c)="27ffe538ff32418c7deb436da0cac3fffc2aef0b2cf23bc165aaaaac13ee760f7ca03e17309dacae1f794a1de9f94a409c373b88d2c7869ca5329edf7379d1e6c0a731f814578881417482efab744d8a2a251d5f72e95d80685c4ec58819022220270c7011dfe81e0fcda97f2014bd72c35f55d18753b7f70f8cb0c83350ad21428b50ce265c5fd199e4ba63", 0x8c}], 0x3, 0x0, 0x0, 0x24004010}, {&(0x7f0000e4e000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00009b1000-0x40)=[{&(0x7f000019d000)="26ab840ffac0836ab1bf629b1509845ce0c1570f0e53c7a6644c0a14d0c0a544173d56817928e8e4d759a4668e9102f99ad135ccb64bb132f4d6c3488f9451f553c9f1fd05794dcf5227bc2a87d21392bc6360c078061b2a280e92d810729f82da27aba4c0ddf64d56731c9d39e99aab17723d9260e75b1cc19f4e85248f3279d2cf2ff9998cfea35b4d1f50423f3ded1101011650ed063709d41972", 0x9c}, {&(0x7f000098d000)="c1ae001f76da8ca928b571e29cde3ea9019cd33f721d06a08abce1042ffdd7448fd27e1d2a378fb2abf1797f6aa3fbb864a7608aad645ed6342e1bf256ed0d56959037b38efe5798bea10f11939cd106f9662cd695123168bf2d9b6290304144a6a31a4adf3861744885d8a0be21807f976b74bfc5f5e86f59461b29a63c846b9d3d41ee056230d159b130de930a29f90a313f120538d964f3ab7b5eb9578618e77e2548452635e0ff34af0c3ad89a36190aa28f1f4f06b74f2679e123a8c640797fab3adb228474dea66677807f848b8f3538ef0e8027c2c6f39f6640ae083395382cd171f6cd", 0xe7}, {&(0x7f0000820000-0x1b)="370c5aff525887a23a4a862587bf69111b40dc1fec577afa17dd25", 0x1b}, {&(0x7f0000ba3000)}], 0x4, &(0x7f000071a000)=[@cred={0x20, 0x1, 0x2, r8, r13, r15}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r12, r5, r7}], 0x58, 0x4000000}, {&(0x7f0000cf6000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007a1000)=[{&(0x7f00005fd000-0x5f)="1ec6f72459d91534167b8eb784b6b464b250695116b5fa32fd472e1dc7a5ec5e31e4dfd468f2c777bc057520217a6cd7c77e10bb6c639d4dd7fc158cbc0020c2ec914961548cb97ff238ff4a8a60e0430f4b9dab37c686e0e1514a1bb5d70b", 0x5f}, {&(0x7f0000875000-0x29)="0463138900c619eb3b826680898797898eff028186d17ef376271dc597c2e210af61d8f25881662c82", 0x29}], 0x2, &(0x7f000041e000)=[@cred={0x20, 0x1, 0x2, r12, r14, r11}, @cred={0x20, 0x1, 0x2, r4, r10, r6}, @cred={0x20, 0x1, 0x2, r8, r14, r15}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r1, r2, r2, r2, r0, r2]}], 0x98, 0x20040014}], 0x4, 0x0) close(r0) [ 144.090731] QAT: Invalid ioctl [ 144.103267] QAT: Invalid ioctl 2018/02/06 08:49:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00004c5000)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e36000-0x8c)={0x0, @in6={{0xa, 0x3, 0x7f, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, 0x100}}}, &(0x7f00008b1000)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fab000)={r1, 0x2, 0x30}, 0xc) r2 = syz_open_dev$loop(&(0x7f0000c82000-0x7)='/dev/loop#\x00', 0x8001, 0x1a243) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x801) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) openat$pfkey(0xffffffffffffff9c, &(0x7f0000aa3000)='/proc/self/net/pfkey\x00', 0x228001, 0x0) 2018/02/06 08:49:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00004a5000)=[], 0x1000000000000076) 2018/02/06 08:49:39 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_create(0xb, &(0x7f00003a4000-0x58)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000b24000-0x4)) timer_settime(0x0, 0x0, &(0x7f0000687000)={{r2}, {0x0, r3}}, &(0x7f0000956000)) timer_gettime(0x0, &(0x7f0000c14000-0x10)) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000000)={0xf002, &(0x7f0000001000-0x8), 0x0, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f00009b8000)=[&(0x7f0000f54000/0x3000)=nil], 0x0, &(0x7f0000fd8000)=[], 0x0) 2018/02/06 08:49:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006ae000)={0xe, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000056a000)={0xd4f6, 0x7fff}, 0x8) 2018/02/06 08:49:39 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800080003, 0xff) bind$inet6(r0, &(0x7f000000c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000002000)={0x1f, {0x0, 0x0, 0x0, 0x0, 0xff}}, 0x9) sendto$inet6(r0, &(0x7f0000002000-0x2), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/06 08:49:39 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000290000-0x12)='/dev/input/mouse#\x00', 0x622, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x200, 0x0, 0x6, 0x3, 0x4, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000000), 0x4, &(0x7f0000691000/0x2000)=nil, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000001000/0x1000)=nil, 0x1000) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000e24000/0x4000)=nil) 2018/02/06 08:49:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000dcd000)={0x0, 0x1f}, &(0x7f0000d42000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000045b000-0x8)={r1, 0x84}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cc8000+0x6d9)={0x0, 0x0, 0x80000000000001e0, []}, 0xceffb9970f04098f) 2018/02/06 08:49:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="00209a8f74308b1b2c000001009dfffe"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000955000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}, {"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"}}}}, 0xfca) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000fd7000-0x4)=0x400) 2018/02/06 08:49:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/06 08:49:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000a47000-0x6)='logon\x00', &(0x7f000042d000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000c70000-0x2)='(\x00', 0xfffffffffffffffd) add_key$user(&(0x7f0000de7000)='user\x00', &(0x7f0000780000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000043d000-0xde)="4c905a5c23ef1881d02bb90a59f8c1906bab9468ee3bdfda8e4f13401b795c05edd3e1dd282ac42006da241d0628fe5d00bdb69f0a3e343a6b702b11e8826271dd88c08738b1469a960a1f02460fac930eb29c8cd1ddef3ae95f610250762020918192b38c767b454b8bf0b43cef85305951f707f2ead03261b589d012707d9f716224e293fd7f77bfe5ae033b828cdb85d041ae3ea15e443fbd08e50d514045f4b830011918bec19c407ed31205789eb37bfde2decf10ce3fa732f075484c78fd881ae82f8ac2d93ad9fd4c60423baa0f5e983ee3f46e8adcf7dac4a542", 0xde, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bae000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000813000)=0x7fffffff) bind$netlink(r1, &(0x7f0000001000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x8400800}, 0xc) 2018/02/06 08:49:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x5, 0x300) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005c3000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) name_to_handle_at(r1, &(0x7f0000704000)='./file0\x00', &(0x7f0000ac7000-0xaa)={0xaa, 0x1, "fbb03b7978c35ce3b93244df1233e9013552da2b5bdbc1449567549b7f9bd162a6f940ffb2b0fb3ac2f1243e8e18e63204dffcc511aac60cdd588340b03469cbb7deb27466fb7fa3d015d3b066f7bf2f8d937200141b50d334993b42edd6190f58c77753a65d16170e311a400d4efc75d7baf21ae120ebe037ed38831b622394569e452dcd38fb9df005f3aec2018def48f0dc9aa8ca5a0ceb9531a8532f387bd8f9"}, &(0x7f0000a2d000), 0x400) getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000df5000-0x4), &(0x7f00001c2000-0x4)=0x4) socket$packet(0x11, 0x0, 0x300) 2018/02/06 08:49:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000f94000-0x5)='dead\x00', &(0x7f00005d7000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000), 0x0, 0xfffffffffffffffa) keyctl$clear(0x7, r0) keyctl$search(0x1d, r0, &(0x7f0000001000-0x6)='logon\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000001000-0x20)={0xfffffffffffffffa, 0x9, 0x5, 0x5, 0x4, 0x9}) 2018/02/06 08:49:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00002f9000)={@common='ip6gretap0\x00', @ifru_flags=0x757d8cdf92b3c233}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x21) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00008c9000-0x4)) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000ecc000-0x1c)={0x9b, 0x8, [0x0, 0x0]}) 2018/02/06 08:49:39 executing program 6: r0 = syz_open_pts(0xffffffffffffffff, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x7f, 0x1000, 0xe0, 0x4, 0xe486, 0x5, 0x6, 0x40f8, 0x3, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f000060b000)=""/24, 0x18) clock_gettime(0x0, &(0x7f000055c000-0x10)={0x0, 0x0}) write$evdev(r1, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {{r2, r3/1000+30000}, 0x0, 0x0, 0xffffffffffffffff}], 0xa8) 2018/02/06 08:49:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000888000-0xa)='/dev/cuse\x00', 0x8400, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000aff000)={{{{0x2, 0x2, @multicast1=0xe0000001}}, {{0xa, 0x1, 0x8001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}}}, 0x4, 0x0, 0x0, "73b28dcd125008af84196b887e0e28f78d08520b5af39595df2077599dec7b239c2e2186dfc59505a3df2541079b901f550aebc3531d8d9872345b6fc1daa1bc51f1ff867909b73a669f9eeb44e5efb6"}, 0x160) accept4$inet6(r2, 0x0, &(0x7f0000cd4000-0x4), 0x800) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0xac5}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x204018}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000f13000)={0x1}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000757000)) 2018/02/06 08:49:39 executing program 1: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000a69000-0x4), 0x80800) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00004fc000)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f0000114000), 0x4) 2018/02/06 08:49:39 executing program 7: r0 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000519000)=""/148, 0x94, 0x10002, &(0x7f0000000000)={0x2, 0x1, @empty}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000001000)='scalable\x00', 0x9) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000000)={0x0, 0x8080, 0x3, {0x0, 0x1c9c380}, 0x0, 0x9}) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000001000-0x4)=0xffff) r2 = accept$ax25(r1, 0x0, &(0x7f0000000000)) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000003000-0x4)={0x81}, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000003000-0x4)=0x12f6, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000004000-0x12)={@common='bridge0\x00', 0x200}) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000004000)='/dev/dsp#\x00', 0x598000000000, 0x101) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000)={r1, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000005000)={r4, 0x0, 0x8}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000007000-0x4)) read(r1, &(0x7f0000001000-0xf6)=""/246, 0xf6) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000006000-0x58)={0x9, 0x78a, 0x9, 0x0, 0x3, 0x7fffffff}) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000005000)='tls\x00', 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000002000)={@common='ip6_vti0\x00', @ifru_flags=0x1}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) 2018/02/06 08:49:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000925000)={0x6, 0x78, 0xdc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000f5c000)={0x0, 0x0}) tkill(r1, 0x18) ptrace$getenv(0x4201, r1, 0x4374, &(0x7f0000d43000)) sendmmsg$alg(r0, &(0x7f00005c4000)=[{0x0, 0x0, &(0x7f000066f000)=[{&(0x7f00006c9000-0xc)="517120c032f010eedf854986", 0xc}, {&(0x7f0000554000-0xfc)="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", 0xfc}, {&(0x7f0000acf000-0x4c)="42625a4a37b9edab754b7f839293245f54575abfcb80e4b2fe300e84784f746daccc82d557ce585668301b964a872df462c832e2a0d71962239de7bd788fd332ce15a088398bad8c430be0ab", 0x4c}], 0x3, 0x0, 0x0, 0x41}, {0x0, 0x0, &(0x7f0000b6e000)=[{&(0x7f0000484000-0x6b)="ee2df2f8c716bcc97610c2e972698c4c3b1411eea195fe2a3176fe304d61ec24bc44f217f8ec81ca7b4b1e0f7dd4d79af14d89aa04c84b8d9a412b763cd7f27553f9910ca984700fb0598c5ff2432236189715548e58fad0c9509b9ab31a126bda18fe7c6b178c29e94f40", 0x6b}, {&(0x7f0000d19000)="c9", 0x1}], 0x2, &(0x7f0000fb1000-0x1d8)=[@assoc={0x18, 0x117, 0x4, 0x8000000}, @assoc={0x18, 0x117, 0x4, 0x6901f284}, @iv={0xa0, 0x117, 0x2, 0x8c, "fc4fed00aacb0fedf29ce4d895375e76e28d1e810beee5a95a7c184d81b118d8816ce913b100bad87eea499d68137b56aae938077d6bfcc56fa5622244af78917c8005456523cf0117b06dc3cd8e853e14d4b64d2e614fa82c102df645f58bc2eca9392e984f0623de047f0e8211808821b2d0a77c4bcdc12be4c8eb98168b1440a8a9feaa928356ee704aa1"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0xc0, 0x117, 0x2, 0xab, "fb20ee0a23e010ee5c7faf646443c9e12f72bfd1dc207ace90548d87f48aa31207ec774013c76a633b917b3fffb58c17bb3f409d8f8e8ebdf62c599d1fe45a246665026b70f1e11d0f1cefdd6581029c99ca0fb40133ca5381dcef931344c1211522354346cdc5849d69d83ce2ec4874ad0c213572e2a243ec82ad5f192652b0d99ddade7f295fd43c4dec6662a871b53f513fa86e7832f47b283f9ab5898e7da6c9bdd79bd1338fe1c1da"}, @op={0x18, 0x117, 0x3}], 0x1d8, 0x20008000}, {0x0, 0x0, &(0x7f0000081000)=[{&(0x7f0000a78000-0x33)="adfa041ee049ccddb02a41ff228306b19a7abcf0e9edfbc25dfaa70f0c06e491697d293b39fc2d87cb08a54464cbdb9f251beb", 0x33}, {&(0x7f0000a2c000)="23c420f872173e4fd8c3c819fa7612a20b5df868ebe68edadedec0c6238504add519f83e379611df81b8ab4a7e686385af3bc96574c8231c7eff21ec9c098e386ba77fa831f87ca3d484b651607800f74943686daf0d86ef2390977969a13f420933d833cf7d79ef1e63465ad311b09f2b1cce3c1dbd498a6da2bc776fbc0a9c7712bdd1cdee95cde4bdbc7bc1d2d5e666229a45746eb4aaabaa672a791adc79e7a8270565df148941683b8ee91d9ad59ccf2908793d4c0d51fb6983a65fbaf961ad2f640f3a1760f100a9d6ae8d74debe71837c8d2f2b264adfdcb318a743bf3e48c30a1168b00c16920a719a06d344cae4bac00dc0bc0f53c7c6a44c778331b540acc2d0c8a10fca7d0ef3f848dc913c280a861b421956ff468696a87fb52676c1ab27c93b8fbbeb0bd406bbae47f0570e47908d3ebaf0e301c62e5cfef185387fe346b0428a4f0046ebb903271ecee114a5293bb44e6a141f26d6fad167c7a52a025b9ac1b9820f129aba59798f9bc2b9973c77995fa861dd35227b4ddf41f3b8a4c2c6c1d05177e5e3d03fda20452df251bc865a05500c255b4c094f8fcb12bfc0ba2ace931a10ad15d71c5a37ec96d6858d86677bad54501d3cc2b3701cb28b633c4d3b5e612f873faf516be4576339ea115057afc46c13351bb850d060616bd09ca2e0e005c324bd5cdc777c800c2bae25b3821def5e553a78eaccfa4f6c097f70499b3e63d9119e6175800764f38f7c53e1eba97170bd2d4edbdab75f140dea2ac44fef145a1e26d0628530df6876e42e2e7bd60978dbf5c2017e0c4298661b4e751fa737191e3ac25ce3c9fa2a7ce4af215067a53aaf90bc0419e34193020d18417903272ddc38204c0d7473259e92ed42299c9860d0d8be3f5d2765b5baf7cfd38978e0610d28b38bdfd38e7dbd1e188be9dd4e5098d27fdacd138becad9b82b403fddad5c376bbc50a47d90f7b2d6fc7b0beb6aaa8277e795b9d41206f0a550bff5699119aabf04e72529c3880c781fa96c5cc03ecffaf6c5b085b69200bb8ffe5249382298ef7ee8d363683fcb1440a578b8baf2a4f3776b9f1642834301404c70b5e5799e4249584a2971f9612f8ad96a9905f429544c1307a691222f38c8df84c9a711993dbdb4fb976d0988a785aef7539f336d23f78a6446f272b81f596de88ec9b824d90c9d5c2d7265327280e312efbfee0c3873ae0157e3ad73eb477c360312248a38905e0aa1f699d88285a5acf036eb472e09f0134eb34d0c65c29d1e587a435d6936d874e7f74fd4a850d8d795be1273b84b17d650b0e6003cf5a1538dd953c52d5a7f99cf4a092d7d637036e12f9fb99718c2dd1ec0311d7c7308132cdc8456280f809f760fbb8ab82ee6aa8b77746bd273e2db44655dc438e42cbe73db1e7bd3e898ca1364dbbdd9212053631b9dd7597477e5949f543b6db139d729b39c5026b92aea6883aadc2b67b807460af75d6a6d706a0552283d35f330bf8d9189ef1e6b0a587dda3fc3344e43cbdb9ada7354c2cabb01ae2a1342d593af4395eb192aeb7f426519ad6513478b4cee642d6fb375dc4242fe1a5c371c44d95080d9d4138084245080eb72a20a02134d0ee4f977e64bd40bf2d54c84d77496e29229484d565cfe09c6119fff4d7ffdb5d6299f7d81279c9e6e6904bbfa4b5c5937a1cea97687b779088f210251fc1ba738d26f856ee8a3a2ff7adab18503b2b9cee311be57e01a0f78b96ff19f1cc19929ea003a2de1f6fac1af2887f0b664a09c59ff9480712bb310373f4ce78201938d58366980c9c178ee4e83e929510df0bf52f983ba18e5769c523b37d8bd1541d4360447cc630f0c6f74502cdb6d11985fa5b6624192aa2d9d5ea04cdf6f9d8fcc5174d5d41b900f1feaeb4322a08d03fe33b9e24d963e2331693e63f84e4c5a463ade80968a8594f86caea55fc8413267f26fa91bcff5b43c5f39d70086eddf44aa2e2036982ab572a0244b818edbba6ea822b72ce1d331157b8cd223cec836260f4d3fc7baa3e08c8e20f96d35fec76e0af2ac1add551ef390db959f1d3b0c4733ea425777efab267c7a787e87ff3ddbc30affd3799aaa4cd7fd605731f3e99506112bbe7b2ecd5c851f229ebd654bec77434702a2c9ee3a96578950d85c22c310024abc66c1eca9207424fe3b0feaf7528590e91a891b821bbbf75950322d8068ea02568737b5b7a9deae4ffbe9f1d62a6e13c85be90eb7ea3c7f0375f8990ccb783a552cd70f7b618794798dd3689e38356d7eae3f04dacdb40c737603a8a1c59d3e6a233add877cd6efaddf680fe6a66187bb80e3193fc488165d571e4c39b56ccd2985d557dc79852d17c0147f6933c8892a8f0604e545e4628f5d5a6694d20ce571e7e3815b28ce5265d3125e113f3a38af1a2fcd9de1a17874aa1452e4ddbe78785d2043294fc7f7ea787dbbe61b577ac67bd87086a92e748a91d50e22d53af13ba7759d8f995cd4d4fe249602ed536778bc74f4deec746ca29c633b657bf4c47eaf3138474f4251c4bd2183d491c988d273dfca7bca22c62109e238bd56d7e4799ccd78865ccd40fb0c09f110922741f26086b06f27ab7dcb119513dbe6549bf5cf56aaade0722d25782694e2fc5008ab80eff746babe7f168b2150c0c4a1b62740271d436ea6ed6d8176c2fb9b5947574fa9d72fb2b4afacb3114c35faee2dfaba9d528d9ff153837eff7de1f017ae6fc3b362a68cb6648ca54fd0d0de19aca4ca8e25efd09917131c61489a5ec45a8ba01b24fa899cb6a0a23d6898ffcfd0b334af182a4c96f140b5ec7c555476da387e016c925326d88ec847c266043b8e02e1214b10aae4aff3565c33b6458c67d30ee88b190c6b80a3ad244aa5501d2b222cacf1830fd5e192a153d14668280fa1c3be34c922d4e17effc968c7bed41100b21f0646e642a15e1037ce0bc846bb6e14370a4083bd1472fef59f0721cde5bd212dd3357e4a3a2b205d718b2f3d673ecfad81410569d2f571aae9b4f5471c7f6d6d8927badfacba166618a346558ad0b05ba928ff66003d9fbef72be5adafce9ef561810e60f4ab86b4f766a40ea689d3b9554cca0f04c98c080c396a2a7cdb46c33ec43e113ff2600dde19064b984ad3cf68f3a3ed0c8d26b5031e379d2e7dc68d92a1c1793a9618a2140f0a877b61a65deeeca262e4585ef21621b21190500dc5edd627803e989337b1062e9d661d18e61681051d63fd5dcce105c33b0e4fc69033b3d75ed153b60b4589df88cc4541ea3ae324885a8ba70448bf04d0905cc206d784912abf69ecabaf842f29aa8cd922a5af655acd33232e5aa336b97262d3b1c693ad589202a795088c5a99369222160cbfa9eafcd69e6bb2fd8fe3ac066ff7f4d093572e8027057f8b7e7e19805f37e9534a80f0a6ac5f237f8b3adf179e28d205f630510c4780df9953279000454f54892c7c2c06309a80ddcb300465d08e6735bef7348ce010fb089972c5fdbb3e19e982ad27bb13c0cea2bac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{&(0x7f00000b4000)="e561407ba65b2eda1b56a5d70a1c869890c158d5a407f61c58da1968e4c8de654a23a8bf3bf938c494475339277f4e08f2fa048d7f1b0010ed24a5a014e649426cfdcae3f5f8fe8df4811fa5b1773763436df51264d276556d19744da90e61550e5c0e5ea1d07d0854b1ad3b41049a1a0adf60995c", 0x75}, {&(0x7f000078c000-0xb6)="97c8b04761a3ed8fd6f4a042ae8e47e9a025b2f395dc3f58cfbced0e101992fe3bd317b8ce233adb1829637c927fa5fde2fbb1acce1d630038bbb64a24e962c3a90cc8f3e06a57349896e902fa19c76574979af3319044e327cd8da8f1ceaf132093a76f5648977025259a7e9b1996de44e3623d454e679d36bee4755d740be953e823a6ccdab89b03eb80ea8cdbcdea6571f4d2d86cad2fc26fcd833f36a38e89840e69905b90e375a876a1dda8c0b70bfc96148a32", 0xb6}, {&(0x7f0000cc3000-0x1a)="4bd1d8a66df0f138ec2a56a4f3ce7216d6a5aa4ded4633d08840", 0x1a}], 0x7, &(0x7f0000c9a000-0x1118)=[@iv={0xd0, 0x117, 0x2, 0xbb, "ada78df64a6c6e2f2d5ce3a76b481eacd5ea4f406a1b942c38887723f4dfb48be2b972d7828225803773015c5011f27937187f7e317936e2f2bea17ef68bc759b06210ca31d80d1a8a1071e87c55783105e04b80b0c0e4c1d803619cc89db059f7a0b2adc1b9b6d523088de5c3370da7f710d6379cfd57498a668c9f3a99964ee6626f53edca5e402d9569eb5ff5a24743c9fa817fb0be4edd78ebef5d34d05497d7f48bc681fdd48ef3f9406a978367c20257b28f87cb70c50f73"}, @iv={0x18, 0x117, 0x2, 0x4, "d1aa0707"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x1118, 0xc4}], 0x5, 0x0) 2018/02/06 08:49:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000824000)={{0x0, 0x0}}) socketpair(0xa, 0x6, 0x8, &(0x7f000068b000)={0x0}) recvmmsg(r1, &(0x7f0000c23000-0xf0)=[{{&(0x7f0000cc0000)=@rc, 0x9, &(0x7f000094e000-0x50)=[{&(0x7f0000734000-0x4e)=""/78, 0x4e}, {&(0x7f000034d000-0xca)=""/202, 0xca}, {&(0x7f00008bb000-0xab)=""/171, 0xab}, {&(0x7f0000bcc000)=""/167, 0xa7}, {&(0x7f000014c000)=""/149, 0x95}], 0x5, &(0x7f0000231000)=""/240, 0xf0, 0x5}, 0x100}, {{&(0x7f000044b000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f000033a000)=[{&(0x7f0000722000-0x9e)=""/158, 0x9e}, {&(0x7f0000c38000)=""/219, 0xdb}, {&(0x7f0000961000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000885000)=""/16, 0x10, 0x5}, 0x9b5}, {{&(0x7f0000764000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f0000142000-0x90)=[{&(0x7f0000d3a000-0x98)=""/152, 0x98}, {&(0x7f0000ecb000)=""/137, 0x89}, {&(0x7f0000bf4000)=""/97, 0x61}, {&(0x7f0000d19000)=""/233, 0xe9}, {&(0x7f0000ed6000-0xaf)=""/175, 0xaf}, {&(0x7f0000127000)=""/42, 0x2a}, {&(0x7f0000d38000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f65000)=""/4096, 0x1000}, {&(0x7f0000bd8000-0xe2)=""/226, 0xe2}], 0x9, &(0x7f0000372000)=""/123, 0x7b, 0x7}, 0xffffffffffff7fff}, {{&(0x7f00002f1000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000827000-0x20)=[{&(0x7f000022a000)=""/17, 0x11}, {&(0x7f0000481000)=""/12, 0xc}], 0x2, 0x0, 0x0, 0x9}, 0x8000}], 0x4, 0x20, &(0x7f000051c000-0x10)={0x77359400}) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, r0}}, &(0x7f000094c000)) 2018/02/06 08:49:39 executing program 3: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f86000-0xb)='/dev/hwrng\x00', 0x4400, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000c41000-0x1a0)={[], 0x30, 0x7, 0xfecf, 0x0, 0x0, 0x10000, 0x10000, [], 0x8080000000}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f2c000)={&(0x7f0000f85000-0xb0)={0x2, 0x3, 0x0, 0x0, 0xb, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_spirange={0x2, 0x10}]}, 0x5b}, 0x1}, 0x0) 2018/02/06 08:49:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000155000)=0x8, 0x1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket$inet(0x10, 0x3, 0x10) sendmsg(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000e3000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000604000)) 2018/02/06 08:49:39 executing program 5: mmap(&(0x7f0000000000/0xea2000)=nil, 0xea2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000175000-0x25)="240000002a0025f00015430200000000f6bf000006000000000001000000000000000000", 0x24) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000d5a000)={{0x1ff, 0x1, 0x200, 0xba, 0x40, 0x4}, 0x2, 0xfffffffffffffffe}) r1 = syz_open_dev$mice(&(0x7f0000ea3000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000ea3000-0x38)={0x0, 0x40000bff, &(0x7f00003f1000)="c2260db6e1c8e668f4112363ba5135191baaa6961f37e9cde7a8bf858ce2c2e69e1a63466afc77ad97fd04ea596ff20d43105fdfb955196bee4221cf65d5f51955dcaf923af6c3c3ab222e37aa192a9cb27b7ab3dec2f6e7eab80400a3e1facb9dbfac3154c7deb0e0e8464c924b8bc551966d5bfc0bd961261b5b15ddd99ea6757d26bc78", &(0x7f0000d55000+0xb1d)="10053019e7481a17ce31c22bccc8f38337d4ff3baf2184c719509e6722331f78c2b910a5c5ff7e09febf51c971186b35f770a044bb3f22129e1c1630745bda8ca39144c8ca0894014938a9651b17a9dbfb81f699306d8bda84a60818a27d8866d853353fcfddd787052b6db77e9942c243a74798bfbc63d2ac723298bcf965196ebf326a8f43921ee4986427b63d5bd25eb3bd167425319d7ad14f2990e28f78136a19f4d0fdc579a8b35aaa18f1099cebd7cc37981dd164163903d65c426a4b42de8604e0344d8f4820", 0x85, 0xca}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00006ca000)={0x0, 0x2, 0x8000, 0x8}, 0x8) 2018/02/06 08:49:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ae1000)="7591487276706f786e6574310063", 0x2) pwrite64(r0, &(0x7f0000ce9000)="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", 0xfb3, 0x4e) fsetxattr(r0, &(0x7f000097c000)=@known='user.syz\x00', &(0x7f0000d7b000)="7591487276706f786e6574310063", 0xe, 0x3) fcntl$addseals(r0, 0x409, 0x8) 2018/02/06 08:49:39 executing program 6: mmap(&(0x7f0000000000/0xae4000)=nil, 0xae4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000076a000-0xd)='/dev/dmmidi#\x00', 0x3e, 0x40) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x100, 0x4d83, &(0x7f0000ae5000-0x6)="ecada8e647a3", 0x6) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00003db000)={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x7a}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) fstat(r1, &(0x7f0000a29000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = add_key$keyring(&(0x7f0000512000)='keyring\x00', &(0x7f000008d000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000ae5000), &(0x7f0000612000)=0x4) keyctl$get_persistent(0x16, r2, r3) sendto$inet6(r1, &(0x7f0000ae4000-0x47)="f6", 0x1, 0x200408d4, &(0x7f0000ae3000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 144.451375] QAT: Invalid ioctl 2018/02/06 08:49:39 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000007000)={{{@in6=@remote, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f000001a000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000011000)={@loopback={0x0, 0x1}, r1}, 0x14) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000001b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000000f000)={0x0, @in={{0x2, 0x2, @empty}}}, &(0x7f000001b000-0x4)=0x8c) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000001b000-0xab)={r3, 0xa3, "73f242d5606212f0952d39e792d18ec9ff1c1d88853e72bb3394317e581da2f0598c92e58f74eb5e79007dde04281e86d1c79b84a9bff2cc41a70571c7ecceaac17d5932b0772ca1f6ca25d2b0f896b89d0aaa66c9b59cb213390f7665f6a42bd8432ed4fa4b32395276d9723dfdff5e8de114be7d4fb8dacfa4188315bd67b616d21469355b707070f9517f7a02abfbe3c2e1e9bc471c5a7551bd868ce64ffd6c58c0"}, &(0x7f0000007000)=0xab) sendmsg(r0, &(0x7f0000000000)={0x0, 0x278, &(0x7f0000005000-0x20)=[], 0x0, &(0x7f0000006000)=[]}, 0x0) 2018/02/06 08:49:39 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init() r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004bb000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) connect$netrom(r3, &(0x7f0000a89000)=@ax25={0x3, {"005e9ed5f1fe22"}}, 0x10) recvmsg(r2, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[]}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40)={0xffffffffffffffff}, &(0x7f000070b000-0x40), &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) inotify_init() 2018/02/06 08:49:39 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bd6000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000a1c000)='/dev/random\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x20000) r3 = fcntl$getown(r0, 0x9) ptrace$setopts(0x4200, r3, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00') sched_getscheduler(r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000001000-0x8), 0x21d101e7) mmap(&(0x7f0000000000/0xd32000)=nil, 0xd32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d32000)={&(0x7f000010a000-0x8)='./file0\x00', r2}, 0xc) setsockopt$sock_int(r4, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x81, 0x4) setsockopt$sock_int(r4, 0x1, 0x2c, &(0x7f0000d30000-0x4)=0x10001, 0x4) 2018/02/06 08:49:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x1}}, 0xe8) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/02/06 08:49:39 executing program 5: 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) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f000003c000), 0xffc) fallocate(r0, 0x0, 0xf00, 0x3ff) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000a3d000-0x2)=0x6) 2018/02/06 08:49:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$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$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = syz_open_dev$mouse(&(0x7f0000f6c000)='/dev/input/mouse#\x00', 0x51d, 0xc140) openat$mixer(0xffffffffffffff9c, &(0x7f00000b0000)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000784000), &(0x7f00002af000-0x4)=0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)}) ppoll(&(0x7f000075d000-0x10)=[{r1}], 0x1, &(0x7f0000a38000-0x8)={0x77359400}, &(0x7f000025b000), 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x2e9, 0x0, &(0x7f000000c000-0xe1)="8f"}) 2018/02/06 08:49:39 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000489000)='./file0\x00', 0x6000, 0x4) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000d0d000-0x4)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000ae0000-0x4), &(0x7f0000d1e000-0x4)=0x4) 2018/02/06 08:49:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xfd15) syz_emit_ethernet(0x2a, &(0x7f0000436000-0x2a)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f000071f000)={0x0, 0x0, []}) pipe2(&(0x7f0000ffe000)={0x0, 0x0}, 0x80000) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f000098a000-0x19)="b9b3b37821eb77e178d8f482d07e39b1113092a7ed8114627e") 2018/02/06 08:49:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000537000-0xa)='/dev/cuse\x00', 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000756000)={r1}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000d6a000-0x8)={0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000594000)={0x0, 0x7a, "236e8311f2dd81573c78f0bfbfe59223ef596fbd68a12424e2835de9b4301accb8cb1d21292cefa61d82f9b6d1c94043695b4f520f16d888d2d69f1e19be8c1f1a2060b2af8594ef6ec4eea356c4a04f43e6519b708cb3eadba9b1d1b1bb22feea8220c63c30db2cee94b823c6a438e8aef0ff66b42977e336b8"}, &(0x7f000080f000-0x4)=0x82) fstat(r1, &(0x7f00003dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() getgroups(0x6, &(0x7f0000a2c000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) lstat(&(0x7f0000525000-0x8)='./file0\x00', &(0x7f000080f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x4, &(0x7f0000a1a000-0x10)=[r5, r6, r7, r8]) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000f35000)={r4, 0x1, 0x4a, "453243c3a1c125c2513e7f81e6c92441297866f57ce95d7ed05862e16f4ae354ff42eb9964bcef682005a8d77a78dc85dd9b605840b8efc2296ded0593b5e2a8e1f3147be57d02b42c0c"}, 0x52) vmsplice(r0, &(0x7f0000284000)=[{&(0x7f0000a4e000)="cb475bb8ab4b7e134df759fec2a83e9e1da74b80c84bd68c7157fc2fa53a67e577306cfe729caac3714ecfefbf0f905aaabfba7907cb95c1f916816d133ccf9be717b047fb737fd504af61249b080964cfe38ccb2b5e9a303c5276969813ca01ad", 0x61}, {&(0x7f000030c000-0x1000)="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", 0x1000}, {&(0x7f000028e000-0xed)="d0914e80e8acd5e10e56c48dffeeb2a18009640ba1815347be033a19ea2f30ffa6af3564d452657d48af57688648ef257bba9389fa62228735a4ee7a7db69dc2b91b22ebeab3b3509066883fb441b933ad21c670108758df69faa1d92b5cf62c99e75a2362513a49bcb5395cacf07cb5063a617bd1df9f7d9189d0a190985cef9f1caef8709870dc625420e764182fba6bab44f700317e7409d1d8169ef34288866693c0a127dea514733e46d4fe299426c09e7f76c4d96decf81e947c5a8f7eedcdb4cb388526e6bc23779a9b9fe45063198a2c3473350ade2c37bbfba4bcb079da4e9aa59416efcdc0fff239", 0xed}, {&(0x7f00001ab000-0xc9)="6218328e72dc3abf29e37daa190843d35d11936c6fdc45318a73a2ea73b430694d98409fbcbce7b520198bd8c8ab99823e9f2648a831031d8847eead2c4cc0a3b7a7e30e22a70a594fb06d8322a24d82a2c06c7fbca573b4a7b2a9340d8af41b2d5bb0780000657db0da3d9ed6cebde943c08fa4027bd55a9993d875418c5afa926139b49068d9b41ca386411bb881e5884a2fcbab520c6696ea0d2889e68cc70460b88a5a4da74533d124c203685b9deeae0bc8e761a81284e255ca51957d6823477f2aaf2ce97106", 0xc9}, {&(0x7f0000ee0000)="05204b80b57225654a58077f0b9b7e66b49a17bea87db7f9bd01265842f2376520f0dde823c143fcfb7bbc0edf6a9af49cd542fab23ae403e4558e65448b11cd789d3571e50ee1886f", 0x49}, {&(0x7f000049e000)="8e543ecec260d3585db02f35a73f166223c15eb92a092933f7861e92b25c59c6f6d1072f8ab651cf1e5b", 0x2a}, {&(0x7f0000059000-0x99)="0e997fe6d13285a9cc018db5b5ee345e95798c9efe9eae66198a4d6f2112e996049fd97504da30918756c5f37d9e8cdf1edf33c88bc514d66205b5ee44c9c3d71bf1c2bfcfe4c6b7fc40c0423b6592abbdd54b0bdfea6cb6004f4087e34c88d0e1a40877b1b713081ac1d5e7fa748a586f242ecbae7507ea31e103813ee0d9816438f0a0ca7482c8e76465461ef7073f131971c4d6ffeafe47", 0x99}], 0x7, 0x0) getsockopt$inet_buf(r1, 0x0, 0x486, &(0x7f0000924000)=""/24, &(0x7f0000001000-0x4)=0x18) socket$inet_icmp(0x2, 0x2, 0x1) sendmsg$nl_crypto(r2, &(0x7f0000e25000-0x38)={&(0x7f000044c000)={0x10, 0x0, 0x0, 0x2900000}, 0xc, &(0x7f0000529000-0x10)={&(0x7f000084c000-0x108)=@alg={0x108, 0x10, 0x204, 0x0, 0x2, {{'ecb-cast5-avx\x00'}, [], [], 0x0, 0x2000}, [{0x8, 0x1, 0x3}, {0x8, 0x1, 0xf2}, {0x8, 0x1, 0x5bb}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0xff}]}, 0x108}, 0x1}, 0x20000800) 2018/02/06 08:49:39 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) [ 144.644892] binder: BINDER_SET_CONTEXT_MGR already set [ 144.650496] binder: 22112:22130 ioctl 40046207 0 returned -16 [ 144.670598] binder: 22112:22130 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/02/06 08:49:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f000049e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f00000fb000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x20000) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x5) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000db7000), &(0x7f0000495000-0x4)=0x4) 2018/02/06 08:49:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00006bd000)={0x0, 0x58, &(0x7f0000943000)=[@in6={0xa, 0x2, 0xc, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}, @in={0x2, 0x3, @loopback=0x7f000001}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x1, 0x549, @empty, 0x7f}]}, &(0x7f00005f3000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000026b000-0xc)={r2, 0x800, 0x30}, 0xc) 2018/02/06 08:49:39 executing program 0: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f85000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000f86000-0x8)) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000f87000-0x8)=0xd002) r1 = gettid() ptrace$cont(0x3f, r1, 0x8, 0x4) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) 2018/02/06 08:49:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1bc9, &(0x7f0000824000)=0x0) clock_gettime(0xfffffffffffffff9, &(0x7f0000f38000)={0x0, 0x0}) io_getevents(r0, 0x3, 0x3, &(0x7f00002b6000-0x60)=[{}, {}, {}], &(0x7f0000885000-0x10)={0x0, r1+10000000}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f000024d000)='/dev/audio\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f000094a000-0x4)=0x20, 0x4) 2018/02/06 08:49:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001aa000)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000c17000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4340}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000312000)) ioctl$KDDELIO(r0, 0x4b35, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f000079f000-0x6)={0x7, 0x1}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000b33000-0x4)=0x4, 0x4) 2018/02/06 08:49:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000648000)='/selinux/policy\x00', 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000fa3000), 0x0, 0x0, &(0x7f000084e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000885000-0x4)=0xfffffffffffffffa, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00006db000-0xa)='numa_maps\x00') openat$rtc(0xffffffffffffff9c, &(0x7f0000fed000)='/dev/rtc\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f000004d000)=""/30) readv(r1, &(0x7f0000c87000-0x10)=[{&(0x7f0000417000)=""/2560, 0xa00}], 0x1) readv(r1, &(0x7f00005e1000-0x10)=[{&(0x7f000079f000)=""/91, 0x5b}], 0x1) 2018/02/06 08:49:39 executing program 1: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) r1 = syz_open_dev$dspn(&(0x7f0000019000-0xa)='/dev/dsp#\x00', 0x80000000, 0x1ffc) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000020000)={0x0, 0x1, 0x9}, &(0x7f0000029000)=0x8) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f000002a000)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000019000-0x14)={r2, 0x0, 0x7, 0x1, 0x6, 0x7}, 0x14) mq_notify(0xffffffffffffffff, &(0x7f0000028000)={0x0, 0x0, 0x0, @thr={&(0x7f0000026000)="3cdfef1b48c99bf4c770b3596ea9743974f741861092dec3b8c3f23bda99ef", &(0x7f0000001000-0xb)}}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000012000-0x20)={0x8001, 0x7f, 0x9, 0x1, 0x2, 0x3f}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000028000-0xc)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000026000)={0x24, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x3, @pid}]}]}, 0x24}, 0x1}, 0x0) 2018/02/06 08:49:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1, 0xff) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) sendmsg(r0, &(0x7f0000835000-0x37)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000091f00000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b480000541ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3d2316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000354000-0x308)=[]}, 0x0) setsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f000004a000-0x4)=0x7, 0x4) [ 144.691345] binder: 22112:22125 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 144.714211] binder: 22125 RLIMIT_NICE not set [ 144.724969] binder: undelivered death notification, 0000000000000000 2018/02/06 08:49:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00004b1000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10e}], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) mmap$binder(&(0x7f0000a54000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) getpeername$netlink(r0, &(0x7f0000db1000), &(0x7f0000147000-0x4)=0xc) 2018/02/06 08:49:39 executing program 7: uname(&(0x7f0000fe2000)) mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x9, 0xff, 0x8, 0x10}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86), &(0x7f0000007000-0x1000)}, 0x18) 2018/02/06 08:49:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) dup2(r0, r0) ppoll(&(0x7f0000b85000-0x38)=[{r1}], 0x1, &(0x7f00000a1000-0x10), &(0x7f00005d7000-0x8), 0x8) 2018/02/06 08:49:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000037c000)='/dev/admmidi#\x00', 0x7fff, 0x0) r1 = accept4$inet(r0, &(0x7f00008f1000+0x93f)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000d2d000)=0x66, 0x80000) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f000016c000)) r2 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000475000-0xc)={0x0, 0x4, [0x2]}) r3 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) read(r2, &(0x7f0000f0d000)=""/61, 0x3d) write$evdev(r3, &(0x7f00008c2000-0x30)=[{}], 0x18) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000ae3000)={0x4, @tick=0x6, 0xbc4, {0xe98, 0xc9e}, 0x3, 0x2, 0x10001}) 2018/02/06 08:49:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/vcs\x00', 0x60a02, 0x0) read(r1, &(0x7f00006c1000-0x29)=""/41, 0x29) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f000052d000-0x4)=0x2) sendto$inet6(r0, &(0x7f00009a9000)="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", 0x781, 0x0, &(0x7f000011b000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4), 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00003f5000)={@common='sit0\x00', @ifru_flags=0x4000}) sendto$inet6(r0, &(0x7f0000ba4000-0xc)="d0", 0xffffffffffffffef, 0xffffffffffffffff, &(0x7f000056e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xffffffffffffff91) sendto$inet6(r0, &(0x7f00004b8000-0x1)="8c", 0x1, 0xfffffffffffffffc, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000390000-0x8f)={0x0, 0x0, 0x0, 0x9, 0xb5d3, 0x0, 0x2, 0x20, 0x19, "02c0a002970310e626a1c8f63f214d328145ead487cac7f41801f1f7a39624b2b2162a73770f2fa8399ae0254baad3bb8dd0035a922b5918b48981a2f56c6984", "7f63f9b92aa3be92f6e3874c7be1bb1fd4426c4216b4b6927cb0245e7a81243be67b71a38b553461107de42c579d60d74a33d46e30d70b506c1b1e8367dbb8bd", "951f8461ea0f7ef97424e0ec41040e5bed4f8f12326000844ae3ebf3cedc7ae4", [0x0, 0xfffffffffffffff9]}) 2018/02/06 08:49:39 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000003000-0x10), 0x10) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000000000)=0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r1, &(0x7f0000002000-0xd)=@known='security.ima\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x28, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/hwrng\x00', 0x200080, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/dsp\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r2, &(0x7f0000003000-0x1000)="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", &(0x7f0000001000)=""/96}, 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r2, &(0x7f0000004000-0x8)='./file0\x00', 0x22100, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000004000-0x10)=[{r5, 0x10}, {r4}], 0x2, 0x8) io_submit(r0, 0x3, &(0x7f0000002000)=[&(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x2, 0x3, r1, &(0x7f0000000000)="c155b03ff29c7559b4a013a1d6b771e40562ffabb630f3217d7577af8228ad018dcd764dc7d55996d02979a2b229dcaedea4111870d1543e54e6d70a32be122af270e631c0a7032450deede66ca6da9accc4c6819a83c267903f186c56bf6091aa60442a3890b292244e8344b84e54b91018bd54226926a5195cb8628823e56f087c44eda6265e0479b5a768060b97f42053b8568cc011e346dc7b892be004e3b9eafa4e119ecef6b9fc79f732d063a15083deadce41897cebdf674f3ce0b742105deb9e491af6ecf86be47178e0b01d", 0xd0, 0x88b, 0x0, 0x1, r2}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x6, r3, &(0x7f0000000000)="466102d97e47eb0b8e290bc7110606aab52511839b2736ebe7b15ee36e981aaf699acfed", 0x24, 0x5, 0x0, 0x1, r4}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0x0, r5, &(0x7f0000002000)="06a01f5952bbb73ca7f9727745370e78ca7e8652077f2b74a7a9d45b559f2929433ffd8be2d66619b0a4bfa4ae7a2177df94f0f955d2ecfd4119e1006905f5475fad9858617e97656f30a5f8c371393866b25a1284132343b375baa3344a2cb22c5b96d4a23a5f9e6749ce346d7b0d4ea75a12cd2c1424dfc06f52ebbf2ec7d7c6f736fdea31c412b4a5c19a3e97edf0066f0e66398d3934c6b86942abffdaf48d7e96e08b038a122120c805a2982865b3de75989e80a91b86671f37613c7532de17d33c959736ea68096d88cc6810176a8d4718", 0xd4, 0x8, 0x0, 0x1, r6}]) 2018/02/06 08:49:39 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200200, 0x0) linkat(r0, &(0x7f00007b6000)='./file0\x00', r1, &(0x7f0000b7e000-0x8)='./file0\x00', 0x400) io_setup(0x8, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000002000-0x10), &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002b2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r4, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x200000000000001}, 0x1c) sendto$ipx(r0, &(0x7f0000bf7000-0xa8)="578c7ab283b4a9e326fa24238435334cc41004f3b86ace73bc234e1631405af59a37a0147c0f1bf67f65d9ed710bd07e0267c8bb2553f10454e77c50f6f942a1dfe57bbdcce691db45d779b8fa915daf30e9d3e6d8a4bd9911803d9e4b7da9d5eae013161b25c156e481ce6f9d881d8502c57e860e3531f73d21dc8275b17c7827d0836d5e7cfa3d2c4886da9cc24e02d111c0d00638d46a5af0c736c61b433dbbc028d97cb57418", 0xa8, 0x4008000, &(0x7f0000594000-0x10)={0x4, 0x6, 0x40, "f5d662254ebb", 0x800}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003}, 0xb) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000081000)={r3, 0x28, &(0x7f0000089000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000070d000)={r5, 0xffffffffffffff81, 0x10}, 0xc) ioctl$KIOCSOUND(r3, 0x4b2f, 0xa77) shutdown(r4, 0x40000000001) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000bef000)={0x6, 0x2}) r6 = dup2(r4, r4) ioctl$sock_netrom_TIOCINQ(r6, 0x541b, &(0x7f000005c000)) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000686000)={0xffffffff, 0x0, 0x0, 0x400}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000c25000)={0x3, r7}) bpf$MAP_CREATE(0x0, &(0x7f0000786000)={0xa, 0x81, 0x9, 0x8000, 0x4, 0x0, 0x1}, 0x2c) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x400000) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f000000a000)=[], 0x1, 0x0, &(0x7f000000b000-0x4)="d8"}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000714000)) syz_open_dev$binder(&(0x7f0000cde000-0xd)='/dev/binder#\x00', 0x0, 0x2) 2018/02/06 08:49:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xdf, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000018000-0x10)={r0, &(0x7f0000018000)}, 0xb) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000738000)='loginuid\x00') ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) [ 144.866278] DRBG: could not allocate digest TFM handle: hmac(sha512) [ 144.880961] x86/PAT: syz-executor0:22166 map pfn RAM range req write-combining for [mem 0x1a0cc0000-0x1a0cc0fff], got write-back 2018/02/06 08:49:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) syncfs(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='net/tcp\x00') preadv(r1, &(0x7f00005b4000-0x70)=[{&(0x7f00009cf000)=""/234, 0xfd5e}, {&(0x7f0000f19000)=""/114, 0x1b0}], 0x2, 0x0) 2018/02/06 08:49:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_generic(r0, &(0x7f0000fc7000-0x38)={&(0x7f0000765000)={0x10}, 0xfffd, &(0x7f0000572000)={&(0x7f000036f000)={0xffc2, 0x18, 0x8000301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x14}, 0x1}, 0x0) 2018/02/06 08:49:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000f8a000)=[{&(0x7f000041f000)}, {&(0x7f000090b000)="b7ba343ae3c51b8c5174b7fd525a57c300424d05a49b59fc05361c5857b89d6e4ddaaf8ee7c6c1e25d9879453c48e29e175f1cb7c8d781d858b1dcf1f8ee4a8fe475eee5651e2defe2d0e3d2160acb12ef2c8dfa7e745d75c49988aca74b45e3e9fca968c730b1d269d95bc8ade8be7b5699609c0bf7b31dfe51ab93386f092c929155df336c6899e0085b5308590d37", 0x90}, {&(0x7f00002c8000-0xc5)="e6331dbe313c80315c558f014846ff1eb8b5fb62e06989076ea3f5ea04f3c305a4d2d2487dec72035b434acbaae249efe65a7fcacb413ae961ac3f78ea7123817576cc60316118711c78956f10e45f612f992e9dca117dd5bf0878ee2d6d752e56cdc1540d78d93043a43532e565b65462e6ebf1dffaa16cd4b3f5f27435108e4d4ed08c103428fc301669d26ad84d66ff887f86b5efb710aa92d54287c412127a591ec8ee628930b8cce6a5ded0b2bbdd57f54ac2f201a04fd3cff42842a05238e9db0374", 0xc5}, {&(0x7f00004bf000)="40c9aa3f2bcf4eb409cb5a13e1b9188591d8d6ad1c612763ba8025a98fde8f498ddb4a4df7a4b9e33e0a690bc3245386d344c74dc71d7f9af550ebc9d38add5afb70adca2b37", 0x46}, {&(0x7f0000ec6000-0xd6)="465e3b115fb245470e740f680c28e03a159a60f90c0b6b53a48cfac3b0a78709a163f4e1b4d77da15fa0428013a8238caa5cca225995fc64d1f4799b5d630095a1b61659355ce16c8e0b2366a63250a3d3fc34ca0e307bc45d5dc6c809bb2ae4930a1391f2ce7a21f832867d637d84c0c5f8d8e2bddf4d332913a8500735424ef2d1ad828ffccc58434016ef1d15f483807b8d5a875531dedf5b7a0c0152cef726d64971d3989b3746a5ffe69063343f4f0c01fa965501728d3f77b519d477f933302dd8d8d229a82b28a4de99eab76458c41c1ec4b4", 0xd6}], 0x5, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000090000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) listen(r1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b75000-0xe8)={{{@in6=@mcast1, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f0000f01000-0x4)=0xe8) sendmsg$can_raw(r0, &(0x7f000072d000-0x38)={&(0x7f0000676000)={0x1d, r2}, 0x10, &(0x7f0000832000)={&(0x7f0000b38000-0x48)=@canfd={{0x2, 0x7, 0x2, 0x31a3}, 0x14, 0x1, 0x0, 0x0, "4e4813e97f42899d3a8a4456e325920f2530f8ac1a73143113f29fdd127d3b9a455942aa652d8d19b55e57a057455d76ab50665456a6c8aa6a3bbbe483fcc327"}, 0x48}, 0x1}, 0x4000080) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00008cd000)=@assoc_value={0x0, 0x3ff}, &(0x7f0000575000)=0x8) rt_sigpending(&(0x7f0000392000), 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000540000)={r3, 0x4, 0x100}, &(0x7f0000629000-0x4)=0x10) 2018/02/06 08:49:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000539000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x1000, &(0x7f000002d000), 0x3, r2}) r3 = syz_open_dev$mice(&(0x7f0000fed000)='/dev/input/mice\x00', 0x0, 0x82) getpeername$unix(r3, &(0x7f000054b000)=@abs, &(0x7f00005e1000-0x4)=0x8) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a51000-0x10)={&(0x7f0000c1a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000035000-0x10)={&(0x7f000093f000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000017e000)={0x0, &(0x7f000002d000), 0x0, r2}) 2018/02/06 08:49:40 executing program 1: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f69000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002000-0x18)={0x0, 0x20, 0x30, 0x3, 0x1}, &(0x7f0000002000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000e4b000-0x10)=[{&(0x7f0000000000)="392a68be856b65baa5ac176d2e1d090d439a2433eb897ca22c8b4ddb7df0bdb0056057042b8a361c0923e0305ed5bbc0889e89c9d4cfdf8c4d74f1320fc1b7ec111b24eec6cb1c673d3ab62c5152396441999671bd3536f446a388be3fdb00a69e33ef8cd3d81712745222346357ae815876c1c33910d7146e5b388b63bfdf13ccf3a7ef7712a4c556d5ea7dce38398d9fa1f0f2a5aca610bac85448e0af6d2895a46f13097aacb2d9ed322c", 0xac}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = accept$unix(0xffffffffffffffff, &(0x7f0000c7f000)=@file={0x0, ""/108}, &(0x7f00003e0000-0x4)=0x6e) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00004f7000)=""/51) sendmmsg$unix(r3, &(0x7f000025d000-0x38)=[{&(0x7f0000ecf000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000b08000-0x80)=[{&(0x7f0000f7c000)="fb732b06a4ddec607a66aad854082387897bfbfe2cd32664f2489dee8f3b49a0bdd06292901c0346f38bc18cc36ab7b3076cf2da6a1e67f95222ba2e1e2125e51186588f8a9311478fc5881d07970638dbfff8c404fd602a91349a68d501f3bf93ef4fdead3126e6500b09c6c476d4d458e02a5270486140702ed3aa11dda6306ca5b41475a4bb7338b366f2b8b81b5da327bac31727dc9e7603d27b70b2259b0b40f7ee05116c1d834df81cb20618e9c7831f8bcc1b079a988971b17fb3d221e4a120bf29addfc1e58fbd5aac7c57cda99b649cf5939a9ecb452043f59596d2e026daab4579b5551a9153", 0xeb}, {&(0x7f0000a8a000-0x88)="0e3cfa7d82e011d3d2dda9a8cf887b9a07f76cbf453cbd1eb26b43674b05df8ba07428c09f454bdd5ad4c04a366f761793c5b17c7a570249a0b21c1b35fad6cef897d996deaf0bb1b6732b1aee9ba9091300fedcbfbd3f6188c884f078d8756886838bfbd2f177b146fe22e80af61ad7cd9a5f9623d51cd51c39a5ed06d5e60cbdb2438a32bcdc18", 0x88}, {&(0x7f0000d2e000)="b0fe3d166595b72bee0e58dd5df1b41e2140549f903e9117d147c1143157b068bd7bb5a75344f93431007ea762a837303ac424d515c7ce925ee00eb65cbad49f17330db649eaa733584150c5dbc3ebe4f56cb8555f55f61ef38249a3cf985b521a8bbc366f3db30808edc000a978f277", 0x70}, {&(0x7f000090b000)="eb8359e8118da5f5130fcc017630feb40c214836e7be4fabe2e15d271d8bf99d196656f78572fb4cf3d5749a83fbb47da36d511e3910869561e8fe49467e4feed0961247411bdff8eb5eaba2ac050db6a5e15ad0d0b3de4e315a933d883738", 0x5f}, {&(0x7f0000c71000)="dd1ec9dee863", 0x6}, {&(0x7f0000277000-0xb1)="892fd8bf52f217f1d777f02d7ea452c9988b6a493a0f1eba2835285076a3dc1f45d3a63602cfa49c60084d9624b76a2ff0cfb31f244030130c7c12d90433c7ad2e1ad1a25f610c493139eeb6a1997bad6c5742595ec234190f38aa2aefcdb374b3c2f8f479afec177c2031a87370133708ba320974c970246feca1911461116c6ad4fab2922c35b096875176b0bdb276f9866590a67ef1937b192a1712f94e8b9265fcf0776b5e86c2a81927b5c8f94f8a", 0xb1}, {&(0x7f00000e5000-0x71)="2f012b95b47e0cbeabb9c6c64517dc152f55f86f2c41441f5f50733608f0ea7e31c98bf67fd12a6d59fa334a4c6861d36f0fb01fe134b1e8008a3885f32ea2ae5d861db9d62e4480a4f857d6e3e3b94862312aee424364e404722974249dacc6d83b0de66644116a044612e36d92dac13a", 0x71}, {&(0x7f0000146000-0x1000)="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", 0x1000}], 0x8, 0x0, 0x0, 0x40}], 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000010000-0x400)=@filter={'filter\x00', 0xa, 0x4, 0x3a0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x80000001, "737953fc00008000000000000000ffffff008000d200"}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, [], [], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @generic="83bd199c30f12b359fd940b92130f3df", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}]}}, 0x400) 2018/02/06 08:49:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000024d000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x80000001}], 0x1c) fadvise64(r0, 0x5d, 0x1ff, 0x0) 2018/02/06 08:49:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = accept(r0, &(0x7f00000b9000)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000bba000-0x4)=0x10) recvfrom$inet6(r1, &(0x7f0000f4b000)=""/55, 0x37, 0x40000000, &(0x7f00004a3000-0x1c)={0xa, 0x1, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffff80000001}, 0x1c) setsockopt(r0, 0x10d, 0x800000000d, &(0x7f0000fe3000-0xe9)='$', 0x1) r2 = dup3(r0, r0, 0x80000) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000bf2000)={0x0, 0x100}) 2018/02/06 08:49:40 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xc0984124, &(0x7f000000e000-0x5d)="acf397fb0f694bdbea8a40a6e32f3940a6051982e39581d09762bc64cb8ae4aff2001042283085926755f53c4b19459b54f9088762a4e35859115b6a50ea832ad11397ecb31414c0e5262421bb41fbe93ac3d8b854c7f6619243d6708a") 2018/02/06 08:49:40 executing program 2: mmap(&(0x7f0000000000/0xe00000)=nil, 0xe00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e00000)='/dev/cuse\x00', 0x10003, 0x0) mmap(&(0x7f0000e00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000e01000-0x8)={0x0}) mmap(&(0x7f0000e00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000e00000)={r1, 0x2}) mincore(&(0x7f0000224000/0x2000)=nil, 0x2000, &(0x7f00003f1000-0xc7)=""/199) syz_emit_ethernet(0x46, &(0x7f000005f000-0x117c)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="415a873ce860", [], {@ipv6={0x86dd, {0x0, 0x6, "2fa2df", 0x10, 0x0, 0x0, @empty, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "01edd1", 0x2000000000000, "cd4258"}}}}}}}, &(0x7f0000920000-0x18)={0x0, 0x1, [0x0]}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000494000-0xb)='/dev/mixer\x00', 0xaa401, 0x0) mmap(&(0x7f0000e00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000e00000)=0x5e2f, 0x4) mmap(&(0x7f0000e01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000e02000-0xde)=""/222) 2018/02/06 08:49:40 executing program 6: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005e5000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000000000)=[], 0x0, 0x40010002, &(0x7f0000001000-0x10)={0x77359400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x80000006}]}, 0x10) sendto(r1, &(0x7f000002b000-0xd8), 0xfd09, 0x0, 0x0, 0x0) 2018/02/06 08:49:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00003b5000)={{{{0x2, 0x0, @loopback=0x7f000001}}, {{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x66ce}}}, 0x7ff, 0x6, 0x400000000000, "2db5f86f876a4e69d54d656da13e2a2da7a8d958f1ec247e44b8cce189d2b2c5168fff2ae5bb114392f9bf6f826423ea0ff0095499994a4f0be4a9e5cc1c4e695d3d2af9ce212c5c6ab297cb56f90207"}, 0x160) ioctl$sock_ifreq(r0, 0x10000000089f0, &(0x7f0000cd1000)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="07000000000000000000000003000009000600f40710000000001700e2007e23"}) 2018/02/06 08:49:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000511000)='/dev/dsp\x00', 0xc00, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00009a4000)={[0x5, 0x4, 0x0, 0x7, 0x400, 0x80, 0x3, 0x1, 0x10001, 0x3ff, 0x7fff, 0x1e8, 0x7, 0x6, 0x101, 0xa2], 0x4000, 0x200000}) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000080c000)={0x0, 0x1, 0x98f5, 0x7fff, 0x6, 0x4, 0x1, 0x80000000, {0x0, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x6, 0x4, 0xba1, 0xbb, 0xfffffffffffffff8}}, &(0x7f0000793000)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000051a000-0x6)={r3, 0x7fff}, 0x6) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000574000-0xc)={0x8}) ftruncate(r1, 0xb3) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000fe4000)={r2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f000076e000)) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000fb4000)={0x3, &(0x7f0000043000-0xc)=[{}, {}, {}]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000e9a000-0xbc)={0x0, 0x0, 'client0\x00', 0x0, "ec50205e7e9e2cb3", "0fa1b0973efb3a341c2960e71ac8810df31dcf34d24b13723031ee90f25e17b3"}) 2018/02/06 08:49:40 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000e1f000)='/dev/adsp#\x00', 0x2, 0x2c000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x7b)=""/123, 0x7b) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000001000-0xe0)={0x9, 0x0, [{0xc0000000, 0xc4a1, 0x9, 0xfd92, 0xf8c}, {0xd, 0x3, 0x7, 0xa400000000000000, 0x3f}, {0xf, 0x1, 0x2, 0xe51d, 0x8}, {0x80000019, 0x5, 0x7ff, 0x6}, {0x0, 0xfffffffffffffffc, 0x3, 0x80000000, 0xb4}, {0x80000007, 0x6, 0x0, 0x4, 0x80000001}, {0x80000008, 0x81, 0xfffffffffffffffd, 0x6, 0xfffffffffffffff7}, {0xb, 0x2, 0x8001, 0x2, 0xfff}, {0xc0000001, 0x3a6f, 0xfecb, 0x10001, 0x4}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000024c000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00000da000-0x1c)={0x80, 0xfffffffffffffff7, 0x96b1, 0x0, 0x6, 0x10001, 0x0, 0xc127, 0x9, 0xfffffffffffffffa, 0x6, 0xfffffffffffffff7, 0x0, 0x1000, 0x4, 0x1, 0x7f, 0x7ff, 0x1ff}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x1}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000cc0000/0x2000)=nil}) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000cf4000-0x18)={0x3, 0x7, 0x85df, 0x3ff, 0x6c, 0x20}) 2018/02/06 08:49:40 executing program 1: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000087d000)=0x0) r1 = syz_open_dev$vcsa(&(0x7f0000616000)='/dev/vcsa#\x00', 0x5, 0x80000) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000535000-0xc)={@local, @empty, 0x0}, &(0x7f0000e7f000)=0xfffffffffffffe41) r3 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000e7f000)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, 0x5, 0x2, 0x4, 0xa, 0x80, 0xa0, 0xbb, r2, r3}, {0x2, 0x8, 0x14, 0x7ff, 0x5, 0x7, 0x0, 0x6}, {0x0, 0x4}, 0xfe, 0x1, 0x1, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x3b}, 0x2, @in=@dev={0xac, 0x14, 0x0, 0xc}, 0x1, 0x2, 0xd0c0ff3d3519ba14, 0xc0f, 0x7fffffff, 0x101, 0x1f}}, 0xe8) preadv(r1, &(0x7f0000e7b000)=[{&(0x7f0000e7c000-0x37)=""/55, 0x37}, {&(0x7f0000e7b000)=""/125, 0x7d}], 0x2, 0x0) r4 = getpgrp(0xffffffffffffffff) r5 = shmget$private(0x0, 0x4000, 0x78020004, &(0x7f000011c000/0x4000)=nil) shmat(r5, &(0x7f0000c82000/0x4000)=nil, 0x409705dd76705c0f) tgkill(r0, r4, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000e80000-0x18)=@get={0x1, &(0x7f0000e80000-0x7f)=""/127, 0x6aa}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00009a4000-0x10)={0x1, &(0x7f000044b000)=[{0x0}]}) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000e81000)={r6}) r7 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r7, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x2}, 0x1c) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e83000-0xf)='/dev/sequencer\x00', 0x800, 0x0) connect$inet6(r7, &(0x7f000035d000)={0xa, 0x3, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0x1}, 0x1c) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r8, 0x84, 0x70, &(0x7f000029c000-0x108)={0x0, @in6={{0xa, 0x2, 0xb86, @loopback={0x0, 0x1}, 0x4}}, [0x0, 0x8b0, 0x9, 0x8, 0x0, 0x8, 0x7, 0x1f, 0x9, 0x2, 0x8, 0xffffffffffff9662, 0x200, 0x545b, 0x3]}, &(0x7f00008a0000)=0x108) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000196000-0x8)={r9, 0x4}, 0x8) execveat(r1, &(0x7f0000a4c000-0x8)='./file0\x00', &(0x7f0000e82000)=[&(0x7f000049d000)='/dev/vcsa#\x00'], &(0x7f0000e83000-0x8)=[&(0x7f000078a000)='-vboxnet0-+-user!&:[user*%!&-\x00'], 0x1400) r10 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r10, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f0000e83000)=@delrng={0x10, 0x14, 0x1fe, 0x1, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/02/06 08:49:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f000098a000-0x1)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000a4e000)) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000360000)=0xffffffffffffffff) accept(0xffffffffffffff9c, 0x0, &(0x7f00005c9000)) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00008bb000-0x8), &(0x7f00004af000)=0x8) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0x4008af04, &(0x7f00004c9000-0x8)=&(0x7f0000f8c000+0xfd8)) 2018/02/06 08:49:40 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000770000)='/dev/input/mice\x00', 0x0, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x8, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xea5000)=nil, 0xea5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000a0a000)) write(r1, &(0x7f0000ea2000-0x25)="240000002a0025f000154302000000000000c4000400000000e102000000020000000000", 0x24) 2018/02/06 08:49:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) sendmsg$kcm(r0, &(0x7f0000a2e000)={&(0x7f0000375000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58, &(0x7f0000a11000)=[{&(0x7f0000a98000)="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", 0xfd}, {&(0x7f0000d71000-0xf5)="fe05b630ac4598e5d18c0c74e7120b1b307e83f4975224616cd9f0016be8c40e7aacf3e71f187abbd6fb1f3397b4f6768c37ad8e855ab49d1aef1fe1f5070c57369b3236917869339ea0674fd8abb2ed376ba641a15e226496b62a16c067ba545d268cf1c9450d5b80f4bec4be0a8c8cbece475db5d0f8fefeb3be4c19671a897f1df08eef8de047674028ecc0e2f4c4a50018f0c211468123f4c9247bf405374876565be10fb910ef373069f095c5fb3135c2198f13eb862f8cb22260d1637bc1bb9584acfe95eec1668022f6d91a12f6fd626472257d88f79b338fbf8f192844323a03fc58a99882b175ca1c804aa09676faf446", 0xf5}, {&(0x7f0000973000-0x21)="e019b73580fb3d10cb5b7ca5e6c146cb8c509722f31e21206d0ca832798ef0d2ca", 0x21}, {&(0x7f0000d4f000-0x3)="b4559a", 0x3}, {&(0x7f0000832000)="5ff21d170dc312b999c7638c7c0371a1a59021174a8bebdfb7bbf1dd704729d1f686dd29ec47b282efb2d367b269b313364c", 0x32}, {&(0x7f00001c8000-0xb0)="da28cc224844bba951e6fd27da925442f7cb74c2eb6e9e884864a98dc53818407dffbf75c3afd248feb1717f4975fc47612a025b474dc891cb4a8d3c3d6c9c50395f51e1c22bafaae59983458cc5a3a59aa1f16a4636f5b88ee38bc2339d198f95ab18e5aa643266e10757fc2c0131cd8625dd5d320319868b66e6752407a9dcc8b15a078a32ada101d2a2c9a42df1f8b35ad950bd81af388cf4a701eb7e69b273f16ab3ad82fd56da6de356439a1ec1", 0xb0}, {&(0x7f0000c7d000-0x18)="d9eb96f9541dfeff0130b93534177e5b354c3b289d92c9b3", 0x18}], 0x7, &(0x7f00001ad000)=[{0x28, 0x10d, 0xffffffff00000000, "af166241daa4ee150a7f27d84fb748fdc96e8ab3"}], 0x28, 0x8000}, 0x20004880) write(r0, &(0x7f00004d2000)="130000001000ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec3e4fe86b432a5188cdfcd860940999e867697270bb4b98cd2e750f14df050000000000000095df1572ab9bd9e401839ff6f43699858802f35347742a7b5ae800b4b13d0100010000000000a5946bc7674a4b40b03f4b161aa74e5bc304009f1205ffff1654040014144ff698d936000007bb97ca0c35020a0353b34ef05e9ce0c83208cee09eea8dab44000000e6e91550", 0xb1) 2018/02/06 08:49:40 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f000092e000)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x28000) ioctl$TIOCSCTTY(r0, 0x540e, 0x100000000) fremovexattr(r0, &(0x7f0000045000)=@random={'btrfs.', '/dev/snd/pcmC#D#p\x00'}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000001000)=0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001000-0x20)={@generic="267b70177207787d1ef3043003b2f161", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000003000-0x10)=@req={0x100000000, 0x2, 0x5, 0x8}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000003000)=""/116, 0x74) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000001000+0x301)={0x6, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x90) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000005000-0x34)={{0xffffffffffffffff, 0x3, 0x1, 0x2, 0x7}}) r1 = syz_open_dev$dmmidi(&(0x7f0000001000)='/dev/dmmidi#\x00', 0x9, 0x400000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000)='/dev/sequencer2\x00', 0x10100, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000001000)) eventfd(0xcee) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000005000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r2, &(0x7f0000002000-0x10), &(0x7f0000006000)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000008000-0x1000)="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", 0x1000, 0x4040, 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000005000-0x40)=[{&(0x7f0000009000-0x84)=""/132, 0x84}, {&(0x7f0000000000)=""/162, 0xa2}, {&(0x7f0000005000)=""/73, 0x49}, {&(0x7f0000005000-0xc3)=""/195, 0xc3}], 0x4, &(0x7f0000000000)=""/3, 0x3}, 0x10040) 2018/02/06 08:49:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00001d9000)='/dev/snd/midiC#D#\x00', 0x8, 0x4440) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00008af000)={@multicast2, @broadcast, @empty}, &(0x7f000040d000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00004ec000-0x10)={0x0, 0xa0, &(0x7f00008f5000)=[@in6={0xa, 0x1, 0x80, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0xee}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}}, @in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x800}, @in6={0xa, 0x1, 0x9e5, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x9}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}]}, &(0x7f0000d06000)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000f61000)={r1, 0x2}, 0x8) recvfrom$inet6(r0, &(0x7f000034a000-0xa5)=""/165, 0xa5, 0x0, &(0x7f000094b000)={0xa, 0x1, 0x61, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, 0x1c) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f000001e000-0x14dc)={0x20, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@typed={0xc, 0x6, @ipv4=@broadcast=0xffffffff}]}, 0x20}, 0x1}, 0x0) 2018/02/06 08:49:40 executing program 5: mmap(&(0x7f0000000000/0xec6000)=nil, 0xec6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000ec6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000094000)=0x14) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ec7000), &(0x7f0000ec7000)=0x4) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000ec7000-0x18)={@ipv4={[], [0xff, 0xff], @empty}, 0x3f, r2}) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000b1c000-0x38)={&(0x7f0000dfc000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000462000)=[], 0x0, &(0x7f0000ec6000)=[@rights={0x10, 0x1, 0x1, [r0, r1]}], 0xd61cd672fbe5e7ce, 0x10}, 0x0) 2018/02/06 08:49:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000ecc000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x800) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00009c4000)={0x60}, 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000496000-0x12)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x0) recvmsg$kcm(r1, &(0x7f0000f49000-0x38)={&(0x7f00008fb000)=@hci, 0x6, &(0x7f0000773000)=[{&(0x7f0000396000)}, {&(0x7f0000295000)=""/183, 0xb7}, {&(0x7f00003a7000)=""/4096, 0x1000}, {&(0x7f0000f5f000)=""/86, 0x56}, {&(0x7f0000659000)=""/49, 0x31}, {&(0x7f0000cc4000)=""/82, 0x52}], 0x6, &(0x7f0000060000)=""/203, 0xcb, 0x300000000000}, 0x2000) 2018/02/06 08:49:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000686000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00008c0000-0x14)={0x1, 0x2, 0xfffffffffffffc01, 0x3, 0xffffffffffff0000}) write(r0, &(0x7f0000945000-0x22)="220000005e000721004f10f7e2ffd90000000000000000edff000000e700ff02f157", 0x22) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) recvfrom$ax25(r0, &(0x7f0000724000-0xdb)=""/219, 0xdb, 0x0, 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x1f) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) recvfrom(r0, &(0x7f0000363000-0x8c)=""/140, 0x8c, 0x0, 0x0, 0x0) 2018/02/06 08:49:40 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r1, 0x409, 0x0) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f0000748000-0x8)='./file1\x00', &(0x7f000044b000-0x8)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000aad000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/06 08:49:40 executing program 0: setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000b3f000-0x98)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, 0x98) r0 = syz_open_dev$sndmidi(&(0x7f0000e91000)='/dev/snd/midiC#D#\x00', 0xff, 0xff4d7aa598549522) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/02/06 08:49:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f000049f000)=0x2, 0x4) ioctl$LOOP_CLR_FD(r0, 0x7005) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000250000)=[@in6={0xa, 0x3, 0x401, @empty, 0x1}, @in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x2, 0x800, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x2}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x3, @multicast2=0xe0000002}], 0x68) 2018/02/06 08:49:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000058c000-0x12)='/dev/input/mouse#\x00', 0x0, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000a65000-0x50)={0x26, 0x1, 0xab0, 0x5, &(0x7f0000da3000)=[{}]}) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00009cf000)) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000082b000)=0x9, 0xfffffffffffffe77) bpf$MAP_CREATE(0x0, &(0x7f0000633000-0x14)={0x7, 0x340, 0x83, 0x10, 0x0, r0, 0x800000000}, 0x186) 2018/02/06 08:49:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000e68000-0xa)='/dev/dsp#\x00', 0xf7bb, 0x40000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000727000-0x8)={0x0, 0x6}, &(0x7f0000614000)=0x8) r2 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008d7000)={r1, @in={{0x2, 0x1, @rand_addr=0x4}}, 0x100, 0x101, 0x1ff, 0x3, 0x10}, &(0x7f0000570000)=0xa0) r3 = socket(0x40000100000002, 0x1, 0x7f) setsockopt(r3, 0x6, 0xe, &(0x7f0000ebe000-0xd8)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00002a3000)={{{{0x2, 0xffffffffffffffff, @empty}}, {{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x0, 0x0, 0x0, "c489e15ffdc2e5fd8c848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36b95b0700000013000000ab025e94035a154c740d5e2f2e33853c07a65787abecd151e10effb0ceb510263017"}, 0x160) close(r3) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000f1f000)={0x200, {{0xa, 0x0, 0xe0000000000000, @mcast1={0xff, 0x1, [], 0x1}, 0xff80000000000000}}, 0x1, 0x7, [{{0xa, 0x3, 0x7fff, @loopback={0x0, 0x1}, 0x5}}, {{0xa, 0x3, 0x400, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x3ff, @loopback={0x0, 0x1}, 0x5}}, {{0xa, 0x2, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4}}, {{0xa, 0x0, 0x40, @loopback={0x0, 0x1}}}, {{0xa, 0x2, 0xffff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}}, {{0xa, 0x1, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}}]}, 0x410) 2018/02/06 08:49:40 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x24, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x7, 0xa0000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001000-0x4)={r0}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000c6b000-0x4)=0x8, 0x4) 2018/02/06 08:49:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002fe000)='/dev/kvm\x00', 0x4000001001fd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000eaf000)) fcntl$getownex(r0, 0x10, &(0x7f00003cc000)={0x0, 0x0}) perf_event_open(&(0x7f00009d4000)={0x0, 0x78, 0x2c, 0x0, 0x4, 0x7f, 0x0, 0xf6, 0x0, 0x1, 0x0, 0x8, 0xe8, 0x1ff, 0x3, 0x401, 0x6, 0x2, 0x4, 0x80, 0x0, 0x7, 0x4, 0x5e7, 0x3, 0x0, 0x1000, 0x1, 0x1, 0x2, 0x6, 0x9, 0x1, 0x34, 0x46, 0x9, 0x746, 0x5, 0x0, 0x3, 0x4, @perf_bp={&(0x7f000031d000-0x1), 0xc}, 0x0, 0x12, 0x200, 0x1, 0x7, 0x800}, r2, 0x5, r0, 0x7) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000c80000)={0x0, 0x2, 0x0, &(0x7f0000c60000-0x8)}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) r3 = syz_open_dev$usbmon(&(0x7f0000870000)='/dev/usbmon#\x00', 0xf3a6, 0x4000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000)) 2018/02/06 08:49:40 executing program 5: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000002e000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001}}) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000024000-0x10)={&(0x7f0000011000-0x13c)={0x40, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="085454a7a193f6614939ffc6c4b605e401c0703d73ba1484bf6afc8188"}]}]}, 0x40}, 0x1}, 0x0) 2018/02/06 08:49:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000469000-0x10)={0x1, &(0x7f0000200000-0x8)=[{0x6}]}, 0x10) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001f6000-0xc), &(0x7f0000b4c000)=0xc) 2018/02/06 08:49:40 executing program 1: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000a46000)=@full, &(0x7f0000995000-0x4)=0x48, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000002000-0xe)='/dev/admmidi#\x00', 0x6, 0x191040) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}}, 0x3, 0xffffffffffff7fff, 0x81, 0x5, 0x2}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x1, 0x8001000000000, 0x6, 0x1000, 0x6, 0xffffffff, 0x262, 0x20, r2}, 0x20) getsockname$netrom(r0, &(0x7f0000000000)=@ax25, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x9, 0x84) r4 = semget$private(0x0, 0x7, 0x1e3c03d973608686) semctl$SETALL(r4, 0x0, 0x11, &(0x7f000064b000)=[0xa89d, 0x8, 0x40, 0x10001]) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00002e6000-0x4)=0x7, &(0x7f00008a7000)=0x4) sendto(r3, &(0x7f000064f000-0x101)='\x00', 0x1, 0x4000044, &(0x7f000095f000)=@generic={0xa, "2a329f1b0b9e573c11f6d052c391095ebbc6cdaa5d64739bb67893479139ae4e7f94d77d64d09084a5a0ffc400803568515e1038ede5688407516c7224b35661d53c1bf9a94c08c71db93853cba0877812f7821457a6f877cb3839154ace2cf9025019feb7ad33794cf23b8ff199c50b9332bcc3e577f4643d4c578dfae1"}, 0x80) 2018/02/06 08:49:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000cf5000), 0x4) syz_emit_ethernet(0x3e, &(0x7f0000ed7000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "0600", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) r1 = syz_open_dev$random(&(0x7f0000051000-0xc)='/dev/random\x00', 0x0, 0x1) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000fb2000)=0xe6d) eventfd2(0x2877, 0x80000) 2018/02/06 08:49:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000df2000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfffffffe) r1 = syz_open_dev$vcsa(&(0x7f0000a1a000)='/dev/vcsa#\x00', 0x5a, 0x4000c1) sysfs$1(0x1, &(0x7f000051d000)='/dev/vcsa#\x00') r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tgkill(r2, r2, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f000056f000-0x8)={0x1, 0xe3b4, 0x0, 0x7c600000000000, 0x6b50}) 2018/02/06 08:49:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00004a1000)='/dev/vcsa#\x00', 0x800, 0x80400) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000cc7000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000552000)={{0x80}, 'port0\x00'}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000082c000)=0x8c) 2018/02/06 08:49:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003ea000-0x8)='./file0\x00', 0x0) capset(&(0x7f00000c2000)={0x19980330}, &(0x7f0000002000-0x18)) syz_open_dev$sndpcmp(&(0x7f0000406000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x9e132f79ada43983) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c29000-0x11)='/dev/qat_adf_ctl\x00', 0x10100, 0x0) connect$unix(r0, &(0x7f0000668000)=@file={0x1, './file0\x00'}, 0xa) pipe(&(0x7f00008de000)={0x0, 0x0}) clone(0x12020000, &(0x7f00005e8000-0x6)="2a72b1fbf3da", &(0x7f0000a94000-0x4), &(0x7f000099b000), &(0x7f00007e3000)="77ee0bb0310edbb0e537f5850502ec46ce63e0b0edfbf190c0310eb2049e9ce094e4a6b9010ed318e838583c327c954371a162044336e21eb69c2c1f0de40148e6469b56240b3c613bf1058cb5852b8353bfc161996548b1627cf271972cbf2d441a5ecc7e1525e7b3443d646046b1be317d6fea6ccacca978d0c129070dbda43a75f9abbd7145d0d46986e2d7e54d5433b809d1111cd08de7b1eb641b280faa145acd780d1ccce9c6a80caaead8bebc23c0b38c330d8c49c1d7f6d5650ae95d7981ea195a294d3f6c43506d0775") getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000ef000-0xe8)={{{@in6=@empty, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@dev}}, &(0x7f0000268000)=0xe8) stat(&(0x7f0000104000-0x8)='./file0\x00', &(0x7f00004aa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000afd000)='./file1\x00', r3, r4, 0x1900) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00006f8000-0x4), &(0x7f0000fa2000-0x4)=0x4) lgetxattr(&(0x7f0000f20000-0x8)='./file0\x00', &(0x7f0000797000)=@known='com.apple.system.Security\x00', &(0x7f0000696000-0xb)=""/11, 0xb) accept$inet6(r2, &(0x7f00000bb000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00003b8000)=0x1c) fcntl$setflags(r2, 0x2, 0x5) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000914000)={r1, &(0x7f000035b000-0x8e)="01c52b10b61a95ab20be8467852ec72256e889f667bacd1f1b78116c281995aea24fb5d6c59ecd9cdc42350d7b99e3fa15822c4133673376bdbf274ee01aeff8f553bbde9d66cb6feb867d216df5527bf0112e3010fd7e5fab8f99365fdfa12dccf105efe338a9f30a9cb1526e1c92659a74f8f8a9faadca085b983c9ffd7bad564172add3aab7a3abbf8c1d83ff"}, 0x10) 2018/02/06 08:49:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x8, &(0x7f00006ca000-0x20)) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000463000), &(0x7f000088f000-0x4)=0x4) 2018/02/06 08:49:40 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1d)='vboxnet0#{$selfnodevwlan1selinux!{\x00', 0x1) ioctl$TIOCNXCL(r0, 0x540d) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000006000-0x4)=0x3, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f000000f000)=[&(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000002000)="56740fa511", 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) listen(r1, 0x85c) fcntl$getown(r1, 0x9) ioctl(r1, 0xc1004110, &(0x7f0000002000-0x9c)="967d34f201000005100000009c") 2018/02/06 08:49:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000edf000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) syz_emit_ethernet(0x151, &(0x7f0000047000-0x189)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100, 0x0, 0x0, 0x72}}], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x117, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0x3, [], {0xfffffffffffffa3b, 0x6, "df1f6d", 0x1, 0x2e, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}, [@hopopts={0x2e, 0x5, [], [@calipso={0x7, 0x18, {0x8, 0x4, 0x5, 0x8349, [0x1, 0xc3]}}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0x0, 0xbb}}]}, @dstopts={0x1d, 0x9, [], [@pad1={0x0, 0x1}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}}, @calipso={0x7, 0x28, {0x4a8, 0x8, 0x2539de5b, 0x1, [0x200, 0x6, 0x5, 0x29a95c1a]}}, @jumbo={0xc2, 0x4, 0xfffffffffffffff7}, @ra={0x5, 0x2, 0xffff}, @enc_lim={0x4, 0x1, 0x7}]}, @routing={0x16, 0x4, 0x1, 0x7, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}]}, @hopopts={0x0, 0x0, [], []}], "0c981a30317973ee5b9fef45e82c5deb545d5fb57fc7158a6640749231323dbaa10d26573e39d17062b5f1"}}}}}}}, 0x0) 2018/02/06 08:49:40 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f86000)='/selinux/checkreqprot\x00', 0x49fe244ccf985cb0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f000006a000)={0x0, {{0x2, 0x1, @empty}}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x118) mmap(&(0x7f0000000000/0xb6a000)=nil, 0xb6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x1) getsockopt(r1, 0xff, 0x1, &(0x7f0000000000), &(0x7f00003b7000)) 2018/02/06 08:49:40 executing program 6: mkdirat(0xffffffffffffffff, &(0x7f0000a89000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x800000000000007, 0x10000000003) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000012, 0x5, 0x3) close(r1) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_getparam(r2, &(0x7f000090f000-0x4)) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000eb4000-0x16)='/selinux/checkreqprot\x00', 0x42040, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r5, 0xc028ae92, &(0x7f0000a81000-0x28)={0xffffffffffffff80, 0x7cf3}) read(r1, &(0x7f0000de8000)=""/1, 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r4, &(0x7f0000017000), 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r1, 0x8, r2) r6 = add_key(&(0x7f0000e90000)='cifs.idmap\x00', &(0x7f0000302000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000066d000-0x38)="b169a84bfdb33bcdc3d88d3491e9b51d000a7a52be45bf67da67ee898760df8f6d89d6e4c59136e6baea799581d3b008fbbc611acb880156", 0x38, 0xfffffffffffffff8) keyctl$update(0x2, r6, &(0x7f0000c2b000-0xf3)="ee5d576fa78b84ac35080ec71494ed8fbbc66c421b87374ec80da76f64ac395aa1e8780cf045745ee1866ece3a7e195fca88fc87fc826c30c90cb4f8a99952297dcac388f306505293b71b3022a50e675d0fc8c26265005a070247651d6b1e4f51b5e5c213c0892e40c5be6801b1cdf5621570da6553c590168cbf1ae7be1863a2821e893e380487e87e2c915b5f578d5d3621a6819591e9e225cc5d13466264c42d243ed5780170e3b1a4572430e5abb8a55de00d0f212f89f292f31987eb9c2e17b29e5b5ca510b140ba7e8de1632a373680f1c693a5f7982ca349a3af3a132c7ad035f172f8598866610e37322421998c8d", 0xf3) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r4) fgetxattr(r0, &(0x7f0000c01000)=@random={'os2.', "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, &(0x7f0000e0e000)=""/4096, 0x1000) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000fbc000-0x88)={0x0, {{0xa, 0x0, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x6}}}, 0x88) sched_setaffinity(r2, 0x8, &(0x7f0000f35000-0x8)=0x6) timer_create(0x3, &(0x7f0000443000-0x60)={0x0, 0x8, 0x1, @thr={&(0x7f0000113000)="5ed12b3f2a56df90ba769fc1d1ab545676352ad401c49e72e01d3ade56c4ede59a1573ac6ae34f97ba252d45d0c0c2bce3e3814beb95674ddcb0dbc0368ed93cff57b7b546c3bc96da6ab4c29f120262aea79b8d90827d9ce02c0ea6eaa6b9ee4bfaf4a8019a7c00c7cafc3edeec92fb284a6ac48d8957cc", &(0x7f0000d27000)="0cb8da23fd4fc907a600a71102d27c5b23b7bc1d264fb0beaeec6e1df2c79523fba41729571dbaacc1e82bc21a24310736354d621784babc7e85bdc47ee5676453fd33c01b3df81a17ffef6db622a57f91183384b552fdee"}}, &(0x7f0000f38000)) tkill(r2, 0x13) 2018/02/06 08:49:40 executing program 4: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000faf000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000bcc000)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000c61000-0x38)={0x0, 0x0, &(0x7f0000fc0000)={&(0x7f000054a000-0xe0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/06 08:49:40 executing program 1: mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000002000)='/dev/input/mice\x00', 0x0, 0x2003) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x6e, "e82eefd61f30a26087fbb48d37a9324165454aa077e805f1a6813c076a986b91c04da437fff42bbcaca3fde71ed6738918fc3509e1eb62913d728394df553f3d3b6de8f2d90fbc7f9fbc4c0862eb6438a21e05a2857ba54bcdb001a2fd3c14784415a5fa9d7273543886e2a0d557"}, &(0x7f0000001000)=0x76) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={r1, 0x81}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x28000, 0x0) ioctl(r2, 0x937e, &(0x7f0000017000-0x4)) 2018/02/06 08:49:40 executing program 2: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000e79000-0x5be), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00009a2000)=0x4) poll(&(0x7f0000d07000-0x8)=[{r0}], 0x200000000000031b, 0x0) 2018/02/06 08:49:40 executing program 0: mprotect(&(0x7f0000644000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000fbf000-0x8), 0x2, 0x4) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000df2000/0x2000)=nil, 0x2000, 0x7ffe, &(0x7f0000fbf000)=0x20000000e5, 0x0, 0x0) 2018/02/06 08:49:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000421000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@nfc, &(0x7f0000001000-0x4)=0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r1, &(0x7f0000001000)={0x11, 0x15, r2, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000002000-0x14)={r4, 0x53, 0x8a7, 0xa9, 0x4, 0x5}, &(0x7f0000001000-0x4)=0x14) r5 = getegid() fstat(0xffffffffffffffff, &(0x7f0000e5e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r5, r6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000002000-0xc)={0x2, 0xffffffffffffff9c}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000002000)=""/194) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', 0x2000400) inotify_rm_watch(r7, r8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet(0x2, 0x8000f, 0x7) inotify_add_watch(r7, &(0x7f0000720000)='./file0\x00', 0x822) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000089a000-0x98)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x8, 0x10001}, &(0x7f00007c9000)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r9, 0x84, 0x72, &(0x7f0000cc1000)={r10, 0x3, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, &(0x7f0000e76000)={r4, 0x6, 0x7}, 0x8) r11 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r11, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000453000-0x1334)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0xab1, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x4}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/02/06 08:49:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) keyctl$set_reqkey_keyring(0xe, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000700000)={&(0x7f00005a0000-0xc)={0x10, 0x0, 0x0, 0x10002}, 0xc, &(0x7f0000ae3000)={&(0x7f0000b9d000-0xd8)=@ipv6_delroute={0xd8, 0x19, 0x810, 0x0, 0x0, {0xa, 0x0, 0x0, 0xff, 0xff, 0x0, 0xff, 0x3}, [@RTA_METRICS={0x2c, 0x8, "4dd009a2d6d9ac5be3d8fb8bc9318f7a0138cc920c14bfc17748f332738dc38bfe3e8c3e9f8d"}, @RTA_METRICS={0x90, 0x8, "fe377a2a08bf70d1cd176f4373fc0f24c10d871e5aacfcc2c45a1340f92275c3d7a4e10b10ff76de6ff40a8b71e1455a3d05fab0f05eac9eb24a4dba8036990dae8ab7e30b04639794cda017d00dd42b827c0ba3cc90c9fc8de2aca3b8d4dd739c5a5a20ef4272459d6e91e6d6d89ac2702ac23a34bbb062f088f2f2b19f16a137e72c160ad6cd9b26c8"}]}, 0xd8}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000add000)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000274000-0x44)=@ipv4_deladdr={0x18, 0x15, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, []}, 0x18}, 0x1}, 0x0) 2018/02/06 08:49:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x80080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x1e, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00003e2000)=@int, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000f2a000)={@syzn={0x73, 0x79, 0x7a}}) socket$key(0xf, 0x3, 0x2) 2018/02/06 08:49:40 executing program 1: clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioprio_get$pid(0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#p\x00', 0x100, 0x18000000101000) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00003c3000)) 2018/02/06 08:49:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000358000-0x20)="170000001a0005ed0000000004f404080c00ffff015ee394b1458fb075779a94", 0xffffffffffffffdd) clock_gettime(0x0, &(0x7f000098f000-0x2)={0x0, 0x0}) bind$ipx(r0, &(0x7f000084f000-0x10)={0x4, 0x1cb, 0x9, "8c2f3ae329f4", 0x8}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000094b000)) recvmmsg(r0, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000478000)=@hci, 0x5, &(0x7f0000ee0000-0x8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xdd}}], 0x4444648, 0x40010000, &(0x7f0000d6c000)={0x0, r1+10000000}) 2018/02/06 08:49:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getpid() fcntl$getownex(r0, 0x10, &(0x7f00007b7000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000f25000)="6e6f7429edbad10000000000000005712c") sendfile(r0, r2, &(0x7f0000a6a000-0x8), 0xf30) 2018/02/06 08:49:40 executing program 3: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000035000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x1000013, &(0x7f0000001000-0x1)) r0 = socket$netlink(0x10, 0x3, 0x6) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000037000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x2) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000037000)={0x7fffffff, 0x80000000, 0x37a, 0x0, 0xfff, 0x1, 0x1000, 0x0, 0x7, 0xd2ec, 0xdf7, 0xfffffffffffffffe}) getsockname$packet(0xffffffffffffff9c, &(0x7f000001f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000036000+0x621)=0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000022000)=@int=0x2, 0x4) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000037000-0xc)={r2, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x7d) 2018/02/06 08:49:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80003, 0x7) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000759000)="63b16561725f7265667300") r1 = syz_open_procfs(0x0, &(0x7f0000561000)='net/raw6\x00') setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000426000)=0xfff, 0x4) sendfile(r0, r1, &(0x7f0000929000), 0x3fd) [ 145.707659] sctp: [Deprecated]: syz-executor5 (pid 22350) Use of int in max_burst socket option deprecated. [ 145.707659] Use struct sctp_assoc_value instead 2018/02/06 08:49:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d88000-0x9)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000c19000-0x4c)=[@in={0x2, 0x3, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x7fff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x3, @multicast1=0xe0000001}], 0x4c) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) syz_emit_ethernet(0xbe, &(0x7f00002ba000-0xbe)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x2a, 0x4, 0x0, 0x0, 0xb0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@rr={0x7, 0xf, 0xffffffffffffffec, [@loopback=0x7f000001, @multicast1=0xe0000001, @empty]}, @cipso={0x86, 0x3e, 0x2, [{0x6, 0x11, "5e0a6969b88502249bdb2d33f17565"}, {0x7, 0x2}, {0x7, 0x8, "c2fd5ce5a6b5"}, {0x1, 0xd, "dfe93f99941577878cf6e8"}, {0x1, 0x10, "09ff0588978fa027afc6c63019a8"}]}, @end, @generic={0xcf, 0xa, "246a1be24fa651c3"}, @timestamp={0x44, 0x28, 0x7, 0x1, 0x6, [{[], 0xffffffff00000001}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x7fffffff}, {[@multicast1=0xe0000001], 0x8001}, {[@loopback=0x7f000001], 0xac7}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0xfffffffffffffff8}]}, @rr={0x7, 0x3, 0xf, []}, @rr={0x7, 0xf, 0x1ff, [@broadcast=0xffffffff, @multicast2=0xe0000002, @multicast2=0xe0000002]}]}}, @icmp=@address_reply={0x12}}}}}, 0x0) connect$l2tp(r0, &(0x7f0000fda000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x3}}, 0x26) [ 145.836007] sctp: [Deprecated]: syz-executor5 (pid 22350) Use of int in max_burst socket option deprecated. [ 145.836007] Use struct sctp_assoc_value instead 2018/02/06 08:49:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000077b000)='net/raw\x00') accept$inet(r0, 0x0, &(0x7f0000520000)) preadv(r0, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) 2018/02/06 08:49:41 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f000000a000-0x84)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x400000}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xc2604110, &(0x7f000018c000)="d40938a76295ae839507f8a57f8ceef92613eeaf3f107eb0550c89bba9e87ec9bf8247a819c295d5b70df3138e7e8977ff36ad6fdeade05e64b2899063808a28bb7fbe168351faa7") 2018/02/06 08:49:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00009cc000-0x138)={0x2, 0x4dcf, 0x1, 0x6, 0x5, [{0xec, 0x0, 0x8000, 0x0, 0x0, 0x2000}, {0x0, 0x200, 0x5, 0x0, 0x0, 0x100}, {0x100, 0x5, 0x64a}, {0x3, 0x8, 0x44ae, 0x0, 0x0, 0x5}, {0x401, 0x8001, 0x8, 0x0, 0x0, 0x2000}]}) syz_open_dev$midi(&(0x7f0000af2000-0xb)='/dev/midi#\x00', 0x20, 0x40200) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) 2018/02/06 08:49:41 executing program 0: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x100000000, 0x3, 0x4, {0xa, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}}}, 0x32) r2 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$ax25(r2, &(0x7f0000e73000), &(0x7f00008cd000-0x4)=0x10, 0x80000) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x6, 0x4) socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000e77000-0x4)={0x5, 0x0, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000002000)) fcntl$lock(r4, 0x7, &(0x7f0000010000)={0x1, 0x0, 0x0, 0xfffffffe}) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b8a000-0x10)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000971000)=[{{&(0x7f0000e75000)=@ethernet={0x0, @local}, 0x10, &(0x7f0000e76000-0x50)=[{&(0x7f0000e76000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e76000-0xc2)=""/194, 0xc2}, {&(0x7f0000e76000-0x94)=""/148, 0x94}, {&(0x7f0000e75000)=""/164, 0xa4}, {&(0x7f0000c39000)=""/9, 0x9}], 0x5, &(0x7f0000a1e000)=""/242, 0xf2, 0x9}, 0x3}, {{&(0x7f0000e75000)=@pppoe={0x0, 0x0, {0x0, @empty, @common}}, 0x1e, &(0x7f0000b19000-0x30)=[{&(0x7f0000e75000)=""/190, 0xbe}, {&(0x7f0000e76000-0x9)=""/9, 0x9}, {&(0x7f00006ad000)}], 0x3, &(0x7f0000c06000)=""/54, 0x36, 0x3}, 0x92}, {{&(0x7f0000e75000)=@nl=@kern, 0xc, &(0x7f0000e76000-0x30)=[{&(0x7f0000af7000-0xeb)=""/235, 0xeb}, {&(0x7f0000e63000)=""/140, 0x8c}, {&(0x7f0000495000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000e76000-0xa0)=""/160, 0xa0, 0x5d}, 0x7f}], 0x3, 0x100, &(0x7f0000681000)={r5, r6+30000000}) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 08:49:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8000, 0x80000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000ab0000), &(0x7f0000001000-0x4)=0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000ac2000)='./file0\x00', 0x40000, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000cdc000-0x20)={0x1ff, 0x0, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000478000-0x10)={0x2, r3}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000b5c000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000001000-0x38)="d1edbaa100b80000ef0f001966b9040b00000f320f22db0f011abaa100ed0f01c90f01df66b9e70a000066b80038000066ba000000000f30", 0x38}], 0x1, 0x12, &(0x7f0000001000-0x10)=[@cstype3={0x5, 0xd}], 0x1) r4 = open(&(0x7f0000463000)='./file0\x00', 0x80, 0x40) fchown(r4, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f000092b000-0x8)={0x0, 0x9f}, &(0x7f0000a2d000-0x4)=0x8) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00008af000-0x9)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) pipe2(&(0x7f000063c000-0x8)={0x0, 0x0}, 0x80800) r9 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r7, &(0x7f0000545000-0xc)={0x40000001}) r10 = dup3(r9, r8, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000bb3000)=0xffff, &(0x7f0000dc2000)=0x2) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x6, 0x5, 0xfffffffffffffff8, 0x30, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x8, 0x805, 0x200, 0x1, 0x3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5}], 0x1) ioctl$KVM_RUN(r10, 0xae80, 0x0) 2018/02/06 08:49:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000006000)={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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c43000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000d5d000)={0x8000, 0xafc, &(0x7f0000980000)="f46b9edf0d85d4491406e3ff2986775f1a74fc6d041fd5e6519fc6692097b01740a4a12655e19a4f62dc3f8f3fcbd229a2e5dbc81cd43435707dea66c9069df70083f00a288de29d2bac86fdc4f70d4a78ab0fa3bb72093f0b78756f44eccc3f4e1de8f79833c01ca670b5e4764f488de2e9a91f04a9c033e55027de3dd4818d08b1e42bc660c1863825ace0ce0b090dfc21", &(0x7f0000ba2000)="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", 0x92, 0xfa}) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_open_dev$amidi(&(0x7f0000573000)='/dev/amidi#\x00', 0x3, 0x109001) 2018/02/06 08:49:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0xa)='em1eth1%[\x00', 0x1, 0x8, &(0x7f0000001000-0x40)={0x5, 0x2, 0x8, 0x100000000, 0x4, 0x81, 0x7, 0x8}) fchmod(r0, 0x10) r1 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x0, &(0x7f0000c84000)=""/154, &(0x7f0000001000-0x4)=0x9a) mmap(&(0x7f0000000000/0x708000)=nil, 0x708000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000708000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000709000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000709000)={{0x7002, 0x110000, 0xf, 0x1ff, 0x100000000, 0x1ff, 0x5, 0x4, 0x2, 0x80000000, 0x3a2, 0x7}, {0xf000, 0x11003, 0xa, 0xfff, 0x10001, 0x57aa6b, 0xadf, 0x100, 0x3ff, 0x2, 0x8, 0x2}, {0x0, 0x12000, 0x3, 0x5, 0xe6, 0x1ff, 0x1, 0x6, 0xf21, 0x100000000, 0x100}, {0xf000, 0x4, 0xb, 0x3f, 0x7c1, 0x5, 0x574fe7b7, 0x7ce, 0x8, 0x40, 0x100000001, 0x6}, {0x1000, 0x1, 0xf, 0x6, 0x7f, 0x23, 0x3fffffffc0, 0x101, 0x8, 0x9, 0x4, 0xee03}, {0x0, 0x2, 0x79331361430f2915, 0x7, 0x932, 0x7, 0x1, 0x8, 0x1, 0x9, 0x3, 0x4}, {0x1004, 0x7000, 0xd, 0xfffffffffffffffd, 0x8, 0x200, 0x8000, 0x3, 0xa75c, 0x1ff, 0x2, 0x6}, {0xf006, 0xd001510b444a488f, 0x0, 0x74, 0x8, 0x0, 0x9, 0x8, 0x40, 0x2, 0x0, 0x7}, {0x3000, 0x3000}, {0x5000, 0x13002}, 0x2b, 0x0, 0x2, 0x88, 0x5, 0x1000, 0x1000, [0x4, 0x4, 0xfffffffffffffffe, 0xffffffffffffffff]}) mmap(&(0x7f0000708000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000029d000)={0x0, 0x80, &(0x7f0000427000-0x80)=[@in6={0xa, 0x3, 0x1, @empty, 0x8001}, @in6={0xa, 0x3, 0xee7, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0xf46}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x10001}, @in6={0xa, 0x2, 0x705, @loopback={0x0, 0x1}}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}}]}, &(0x7f0000708000)=0x10) mmap(&(0x7f0000708000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000709000-0xbc)={r4, 0xb4, "a0a36fbe08e43b5751d80b0a14db1eab59fce597a0088c85c7d09aa12bce81282a5d7a00347728e257b876c2fcd17284db4d52f26a1429cfbc762589896592c4b31b85fbb38a51c038b4939a621ef6f74a3a5b2cc17f63f3e8ab0c7565d64d538b49cd4ac396060dfb494aff904633b3d9277ac5751b384916e53f5101218310044cb2851215614d8d3a2608862db762d075894bc1d9ac16c37d60e36260e2f69c2ca35dece14e2b7deb59cfffd3361cb8a3c483"}, &(0x7f000047f000-0x4)=0xbc) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000707000+0x83f)="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", 0x7c2) 2018/02/06 08:49:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000003000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000001000-0x1000)=""/4096) 2018/02/06 08:49:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xb, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x11, "0e9d092f2b85bd65c4b7447b67332f09f2"}, &(0x7f0000409000-0x4)=0x19) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r2, 0x9b44000000000}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000319000-0xf)='/dev/sequencer\x00', 0x40800, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f00003b4000-0x50)={0x2c4, @tick=0x5, 0x2, {0x200}, 0x9, 0x1, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r4, 0x800000c004500a, &(0x7f0000ea0000)=0x20000003) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000007000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f000067d000)={{0x401, 0x4, 0x3, 0x4, "540439a8f0771be49c81564e02d8b90c6f60db8411739f6c5dfb27eb196f6073662a5bfb37170c0be84d6e38", 0xe9bd}, 0x0, 0x0, 0x3ff, r5, 0x5, 0x0, "cda0f8a477e6ecb12c784411d36eb4a5be48f26cf431537abaf1d464b77ded532e0ba7cd5440e7c56be10a39d9e120efd638def899b2cdd1d9091b72062e36e1", &(0x7f000029d000-0xa)='/dev/dsp#\x00', 0xa, [], [0x9, 0x2, 0x401, 0x80000001]}) ppoll(&(0x7f0000446000-0x10)=[{r4, 0x80}, {r4, 0x400}], 0x2, &(0x7f0000f74000-0x10)={0x77359400}, &(0x7f0000651000-0x8)={0xfffffffffffff82b}, 0x8) read(r4, &(0x7f000000b000)=""/192, 0xc0) 2018/02/06 08:49:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d58000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0}, &(0x7f0000360000)=0xc) openat$selinux_status(0xffffffffffffff9c, &(0x7f00004a7000-0x10)='/selinux/status\x00', 0x0, 0x0) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f000066c000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r0, r4, 0x7, r2, &(0x7f0000edb000)={r1, 0xffffffffffffffff}) 2018/02/06 08:49:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000127000-0xe8)={{{@in=@rand_addr, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f00004ca000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000bf5000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0x7, 0x800, 0x500, 0x200, 0x10000, r2}) fgetxattr(r0, &(0x7f0000f28000)=@known='security.selinux\x00', &(0x7f0000001000), 0x0) 2018/02/06 08:49:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) timer_create(0x0, &(0x7f000004c000)={0x0, 0x16, 0x0, @thr={&(0x7f0000052000-0x7f), &(0x7f0000051000)}}, &(0x7f000004d000-0x4)) r1 = gettid() setrlimit(0xb, &(0x7f000003a000)) rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(r1, 0x20, &(0x7f0000035000)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000581000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f00008b2000)={&(0x7f00006c7000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00009ae000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000214000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000538000-0x10)=[0x0, 0x0, 0x0, 0x0], 0xa, 0x7, 0x4, 0x4}) timer_settime(0x0, 0x0, &(0x7f000004a000)={{}, {0x0, 0x7}}, &(0x7f000004b000-0x20)) 2018/02/06 08:49:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000064f000)='/dev/kvm\x00', 0x800, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000021d000-0x18)={0x1, 0x0, [{0x2ff, 0x0, 0x67}]}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2018/02/06 08:49:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000b50000-0x4)) ioctl$int_out(r0, 0x2, &(0x7f0000b84000)) r1 = syz_open_dev$vcsa(&(0x7f000032f000-0xb)='/dev/vcsa#\x00', 0x3, 0x840) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000369000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000f96000)={{0x0, 0x80000001, 0x400, 0x3, 0x8000, 0x9}, 0x7, 0x1, 0x6, 0x3f, 0x0, "aacc29205695fc264eec3d8bd42f110ef6cb52068859bee46fa8ebebadd364001efa37c9f120a0ade9fa14982395d2057c4b1f344701cede4c6233409e13b19386fe455d3523881bcfee8f67c87beedcba1f3834b9401ca32d0575c45fa79c2c073812c630c3bc2d617f82487b96dd0ead0700ed4311c1e8e9fb0aaed868c6ec"}) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) 2018/02/06 08:49:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f000060c000)='oom_score_adj\x00') readlinkat(r1, &(0x7f00001cc000)='./file0\x00', &(0x7f000051f000-0x40)=""/64, 0x40) r2 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') r3 = syz_fuse_mount(&(0x7f0000790000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) dup2(r3, r1) sendfile(r1, r2, &(0x7f0000ea6000-0x8), 0x6) 2018/02/06 08:49:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e1c000-0x9)='/dev/autofs\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00003d7000-0x61)="b9de3befd4d3323458bdcecdf70d2a6a9e871f4506a95dcc2a6bb42584670e645b4dea3be55bfdf240c6de463db6ccc3a5321af737eb4877d1846cb309f3de521929aba4609383c51f0d2516b19b7439423091db3b27555ceb3d95e186f816b5f0") r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x22200) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f00001a4000-0xc)}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x20301}) dup2(r0, r2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000146000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000a70000)={0x0, 0x9}) 2018/02/06 08:49:41 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x35, 0x0, 0x401, 0x3}, {}, {0x6}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000017000-0x9)='/dev/rtc\x00', 0x400000, 0x0) r3 = syz_open_dev$sg(&(0x7f0000012000-0x6)='/dev/sg#\x00', 0xfffffffffffff000, 0x10800) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000000000)="f5953d8ecd5f9cd97a5c00340bd01654f2f688080b24f31d4ee34096f3ccf35ee896a9ebad1da81aa14fd5d7e87bf704e90cf24c6934081c10a61bbb53e535b701f6e93c4b98889d15daf82053a1342794041aeb9527b284a9ba3831cdeb685fba5cbe61a38a256842e1edf093339997bb910fab3e826ce6da0a8f1a5355bce11bd3e5da09ad61bdce83273a0bc643776426737e49f096150c276e91f18a949374332083805844a2f3586e1ed224fad4cf2cfee6334734b86dd167f74404578b2c5ddfe94714e6324df4c1e71b1a", 0xce, 0x20000000, &(0x7f0000000000)={0xa, 0x1, 0xffff, @empty, 0x7ff}, 0x1c) accept4$ax25(r3, &(0x7f0000017000), &(0x7f0000017000-0x4)=0x10, 0x80000) iopl(0xf8f) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$alg(r3, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r3, &(0x7f0000001000)=[{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000002000-0x43)="6f1e707a29fce971804f03c1e8d50091212cde5b2917de07f9f2433c7af2b53e83983ba5acf722befbd52b925a8b337b368bd9fe51aa8e4222495f02355e7147ceb1ce", 0x43}, {&(0x7f0000000000)="b9f8164a2b10322e3d78ba4eb06950086a8411cd85d7c99cca413c10b19360fcc13a5a048c1b69620545f59b815511d94b9fd6fabf05bcf43a8a953d6af4a9724ce3fe6629b99217925b52a20cdb2ae47dd667a63866401ce28a45013086dab4c36f5028f61ff6", 0x67}, {&(0x7f0000001000)="e6723e93ce86bba2a866721c9bc96937129f366145fc42511344cd3cefba4aebcc6da69133a4d00eace62762c5bad13ab76ffef065f7faf9a1a0b6d6110e4de33d75d77893f5682b302b304b2003aa4a6fe865bd1fcc461de10e1768c898bc7602bf6cafecba4620215462df589384f3530f30070ef19df04f60da64e11c867a5f02e1bfe58f0f35947e021f5d2db223103f2f30bd23d002b4c8f339ecee33d705b8d50883c01ef49c4f0b4b9dc0b3fa0c3143611c397aa60a13a42838a4bc9810e59e3112152d518d94268d552393d9dc1749ddcca9876da3aab3da9d542ce51341dc256951cc0a587622c7", 0xec}], 0x3, &(0x7f0000016000)=[@iv={0x30, 0x117, 0x2, 0x19, "35d75e8f75b2d9a57fa01ff950d97ce8eb045543e2b41ec7f1"}], 0x30, 0x4000000}, {0x0, 0x0, &(0x7f0000002000-0x30)=[{&(0x7f0000001000)="1861090afc41040b4b25023369faddb7d460be834fa8d695557ae7c0fb4d14bfa4f386efd4c382885562f27ac433dc5b216d20e9a66d261b7551ce67610c2669", 0x40}, {&(0x7f0000000000)="8890c2f603b88dba89b7f39b731bc7425f9c81068edefa03700778e6a4000a9b77c68be179b43a2a4ab9306064f29761e0553a749d5b3042635ea021abb9576e27499b2c4358bc30280d16bee3f9130b63575d695cd4ef2a5557868207ca9ce02c777b1cdd11eb393c545f75f599c05228c1744a698f33a39a073ea787ddc00f5c192f22e5836a596b272cabbdcb14f2828b6c0a04b2aea9951d809bf81a8ba4603fdafd1c620ed099952b", 0xab}, {&(0x7f0000002000-0x11)="7d1ae18f51b35a4d9bb643f09070ac44ba", 0x11}], 0x3, 0x0, 0x0, 0x20040040}, {0x0, 0x0, &(0x7f0000002000-0x20)=[{&(0x7f0000001000-0x87)="d7417640ce757f4cf843e08df3d516abfb79a131a5cc3ed2b5baf80a34a3d15f0883b9dc3da73e3484055240643457b3ed1201e7906235e7c8c91202bed04752fafa09a3eeee0085fa44afb7e904311ae76cd3fb848b3615d886938a276d603198c599e8b32b9041b32a0104a96d72efa31db21232a8d559c6cb52d7e9a28e2bf4e59c2cbd7a4f", 0x87}, {&(0x7f0000002000-0x1000)="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&(0x7f0000017000-0x20)=[{&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000001000)="d0d544ac9aa31e1e71bcd3dee99a5448dbc0f9f97a601f1cbe", 0x19}], 0x2, 0x0, 0x0, 0x1}], 0x4, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000000000)={0x10000, &(0x7f0000001000-0x8), 0x2, r2, 0xa}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000017000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000016000)={&(0x7f0000012000)='./file0\x00', r3}, 0xc) 2018/02/06 08:49:41 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000d8c000)='/dev/dmmidi#\x00', 0x8001, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001000-0x20)={0x7ff, 0x1, 0x0, 0x97f0, 0x7fffffff, 0x1, 0x100, 0xffff, 0x0}, &(0x7f00009b5000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1, 0x401}, &(0x7f0000462000)=0x8) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000010000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000007000-0x24)={0x24, 0x1e, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x10, 0x2, [@typed={0xffffffffffffff73, 0x0, @pid}]}]}, 0x24}, 0x1}, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f000001a000)={0x5, 0x1000, &(0x7f0000029000)="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"}) 2018/02/06 08:49:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00006ba000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) sendmsg(r0, &(0x7f0000a73000-0x38)={0x0, 0x0, &(0x7f000028e000-0x10)=[], 0x0, &(0x7f00006b6000)=[]}, 0x8000) sendmsg(r0, &(0x7f0000806000)={0x0, 0x0, &(0x7f0000879000-0x30)=[{&(0x7f0000e3e000-0x19)}], 0x1, &(0x7f0000afc000)=[]}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000040b000)={0x6, r0, 0x1}) fcntl$getownex(r0, 0x10, &(0x7f0000af9000)={0x0, 0x0}) fstat(r0, &(0x7f00007ac000)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00005ef000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000eee000-0xc)={0x0, 0x0}, &(0x7f0000816000-0x4)=0xc) lstat(&(0x7f0000460000)='./file0\x00', &(0x7f0000846000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bc4000)={0x0}, &(0x7f0000cb8000)=0xc) fstat(r0, &(0x7f0000d78000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000c6b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000793000-0x38)=[{&(0x7f00005d4000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000c2d000)=[{&(0x7f0000935000)="1e070ea774519808cd809e25bb6e88633bcfe9eee01279903014143fb68b3cdc9489845f634722567189b3c2", 0x2c}, {&(0x7f0000cc2000)="96fe5a48f26b82e15065d64c94dc55768013023b6fa224cf4cafa634019e47f9d9ff2bcba45a6360a7964c7ec8d017eb76ff41e0f696d9bfc543073215b8bbc842e6dab133d83ebc73b621fb41a36b69732dcd9e42292d998190b4ecb39b210da5b345453c87ff450e308a58c61022642cdf9fac258def816c75cf1dce4950399932adc17ebb07fc1d7058cc87a33f9fdda7bd296d1d1b7556c838ef7201ef255aba8142ae65c53fd835ed58d8c34ccb39c0fedbf031b3250e3a6ab4bcc2ad16253e978cb13213c2da81502257ac049e394acca71cb738921dff58aa8471af", 0xdf}], 0x2, &(0x7f00009a4000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x60, 0x4044800}], 0x1, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000c94000)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00004e2000)={{{@in=@local, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000df6000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000210000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002fe000)=0xc) syz_fuseblk_mount(&(0x7f0000a28000)='./file0\x00', &(0x7f0000b35000)='./file0\x00', 0x1, r11, r12, 0x6, 0x80000001, 0x40829) 2018/02/06 08:49:41 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000004000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xfffffffffffffffe, 0x0, []}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000007000)='/dev/rfkill\x00', 0x214080, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000007000)=0x6, 0x4) 2018/02/06 08:49:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$usbmon(&(0x7f0000135000)='/dev/usbmon#\x00', 0x6, 0x101000) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000e77000-0x4)) migrate_pages(r0, 0x5, &(0x7f0000f2f000-0x8)=0x7, &(0x7f000080e000-0x8)=0x7) syz_open_dev$sndctrl(&(0x7f0000ff4000)='/dev/snd/controlC#\x00', 0x3, 0x8004000) lsetxattr(&(0x7f0000264000)='./file0\x00', &(0x7f0000809000-0xf)=@random={'btrfs.', 'eth1bdev\x00'}, &(0x7f0000c2e000-0xd)='/dev/usbmon#\x00', 0xd, 0x3) 2018/02/06 08:49:41 executing program 4: setpriority(0x2, 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000a52000-0xc)='/dev/amidi#\x00', 0x6, 0x10002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000fba000)={0x0, 0x5}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b4e000)={r1, 0x6d11, 0x9, [0x1, 0x3582, 0x6021, 0x2, 0x8, 0x4, 0x5, 0x7a, 0x9]}, &(0x7f00009c3000-0x4)=0x1a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x81, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000d4d000)={0x0, 0x68, &(0x7f0000001000-0x68)=[@in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0xa}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x2, 0x3, @empty, 0xfffffffffffffffd}, @in={0x2, 0x3, @empty}]}, &(0x7f0000cfb000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r3, 0x91}, &(0x7f0000000000)=0x8) 2018/02/06 08:49:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000bbf000)='/dev/usbmon#\x00', 0x8860, 0x80) unlinkat(r0, &(0x7f000074b000)='./file0\x00', 0x200) r1 = socket$inet(0x2, 0x3, 0x3) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000001c000-0x330)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0xffffffff, @common='vcan0\x00', @common='eql\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local={0x1, 0x80, 0xc2}}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}}, 0x330) r2 = syz_open_dev$sg(&(0x7f00003aa000)='/dev/sg#\x00', 0x7, 0x400000) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000b50000)=0x93) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000091a000-0x8)) 2018/02/06 08:49:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) r1 = syz_open_dev$sndmidi(&(0x7f00007f7000)='/dev/snd/midiC#D#\x00', 0x5, 0x2) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000fbf000-0x4)=0x2, 0x4) r2 = fcntl$getown(r1, 0x9) fcntl$getownex(r1, 0x10, &(0x7f0000019000-0x8)) socket$inet_dccp(0x2, 0x6, 0x0) kcmp(r2, r2, 0x5, r0, r1) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fc5000-0x4)) 2018/02/06 08:49:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x4, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000cef000-0xd)='/dev/dmmidi#\x00', 0x200, 0x100) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000d1b000-0x8)) 2018/02/06 08:49:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000093000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) pipe2(&(0x7f0000de7000)={0x0, 0x0}, 0x4000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000555000-0xa0)={0x0, @in6={{0xa, 0x2, 0x10000, @ipv4={[], [0xff, 0xff], @empty}, 0x4}}, 0x6, 0x6, 0x0, 0x0, 0x8}, &(0x7f0000dc7000)=0xa0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000023e000)={r3, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x8c) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000535000)={0x2, 0x0, 0x1, 0x101}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f000044f000-0x10)={r4, 0x3c79}) 2018/02/06 08:49:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) geteuid() r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000a4f000-0xb0)={0x238, 0x0, [{0x0, 0x0, 0x8, 0x3ff}, {0x0, 0x100000000000000}, {0x0, 0x0, 0x0, 0x7}, {0x7, 0x3f9d7e54, 0x8, 0x101, 0x7}, {}, {0x0, 0x0, 0x0, 0x0, 0xc0}, {0x0, 0x0, 0x0, 0xe4, 0x9}]}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009a7000)='/dev/qat_adf_ctl\x00', 0x2380, 0x0) socket$netlink(0x10, 0x3, 0x1) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f00008a1000)={{0x4, 0x6}, 0x40}, 0x10) 2018/02/06 08:49:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) sched_rr_get_interval(r1, &(0x7f0000365000)={0x0}) clock_gettime(0x0, &(0x7f00001bd000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{r2, 0x8}, {r3, r4+30000000}}, &(0x7f0000b0c000)) tkill(r1, 0x15) 2018/02/06 08:49:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00005ac000)) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000831000)) r2 = syz_open_dev$midi(&(0x7f000015e000)='/dev/midi#\x00', 0xa47b, 0x2) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000b3c000)={{0x0, 0x5000, 0xf, 0xfb35, 0x7, 0x3a, 0x8, 0xe3, 0x8e49, 0x7fff, 0x80000000, 0xfff}, {0x6000, 0x4, 0x10, 0x2, 0x24, 0x5, 0x8, 0x8001, 0x5, 0x7, 0xfff, 0x2}, {0x5002, 0x1, 0x0, 0x935f, 0x1, 0x2, 0x2, 0xffffffffffffffff, 0x20, 0x0, 0x3ff, 0xfff}, {0x0, 0x4000, 0xc, 0x554a6f20, 0x9, 0x0, 0x81, 0x100, 0x0, 0x8, 0x3, 0x9}, {0xf000, 0x7000, 0x1f, 0xffff, 0x7ff, 0x144, 0x8, 0x7, 0xffffffff, 0x20, 0x5, 0x2}, {0x1001, 0x1d000, 0xa, 0x0, 0x4, 0x4, 0x5, 0x9, 0x7f, 0x8000, 0x9, 0x2}, {0xd000, 0x0, 0xe, 0x1000, 0x0, 0x4, 0x3, 0x10001, 0xffffffff, 0x5, 0x5, 0x40}, {0x1000, 0x10f000, 0x3, 0x100000001, 0x10000, 0x2, 0x50, 0x2, 0x1000, 0x200, 0x401, 0xfffffffffffffffd}, {0x100001, 0x6000}, {0x1}, 0x40000000, 0x0, 0x1000, 0x2, 0x3, 0x9000, 0x3000, [0x10001, 0x1, 0x0, 0x33]}) 2018/02/06 08:49:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0x1, 0x4) prctl$getreaper(0x17, &(0x7f0000f7f000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000002000-0x4)=0xc) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000003000-0x4), &(0x7f0000003000-0x4)=0x4) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000002000-0x4)) 2018/02/06 08:49:41 executing program 4: r0 = syz_open_dev$mouse(&(0x7f00009b2000)='/dev/input/mouse#\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000432000-0x52)=""/82, 0x52, 0x0, &(0x7f0000000000)={0x3, {"34687812279ae7"}, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x4, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) [ 146.623561] ipt_CLUSTERIP: ipt_CLUSTERIP is deprecated and it will removed soon, use xt_cluster instead 2018/02/06 08:49:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00006a7000)='/dev/vcsa#\x00', 0xb78, 0x22041) write$selinux_user(r0, &(0x7f0000e44000)={'system_u:object_r:selinux_config_t:s0', 0x20, 'unconfined_u\x00'}, 0xfffffffffffffc32) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000308000-0x4)=0x7fff) write$evdev(r0, &(0x7f0000558000)=[{}], 0x18) [ 146.676376] ipt_CLUSTERIP: Please specify destination IP [ 146.707365] ------------[ cut here ]------------ [ 146.712589] proc_dir_entry 'ipt_CLUSTERIP/172.20.0.170' already registered [ 146.719827] WARNING: CPU: 0 PID: 22476 at fs/proc/generic.c:330 proc_register+0x2a4/0x370 [ 146.728592] Kernel panic - not syncing: panic_on_warn set ... [ 146.728592] [ 146.728614] CPU: 0 PID: 22476 Comm: syz-executor0 Not tainted 4.15.0+ #298 [ 146.728620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 146.728624] Call Trace: [ 146.728643] dump_stack+0x194/0x257 [ 146.728659] ? arch_local_irq_restore+0x53/0x53 [ 146.728677] ? vsnprintf+0x1ed/0x1900 [ 146.728695] panic+0x1e4/0x41c [ 146.728705] ? refcount_error_report+0x214/0x214 [ 146.728717] ? show_regs_print_info+0x18/0x18 [ 146.728740] ? __warn+0x1c1/0x200 [ 146.728756] ? proc_register+0x2a4/0x370 [ 146.728762] __warn+0x1dc/0x200 [ 146.728771] ? proc_register+0x2a4/0x370 [ 146.728782] report_bug+0x211/0x2d0 [ 146.728801] fixup_bug.part.11+0x37/0x80 [ 146.728811] do_error_trap+0x2d7/0x3e0 [ 146.728818] ? vprintk_default+0x28/0x30 [ 146.728830] ? math_error+0x400/0x400 [ 146.728838] ? printk+0xaa/0xca [ 146.728846] ? show_regs_print_info+0x18/0x18 [ 146.728869] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 146.728884] do_invalid_op+0x1b/0x20 [ 146.728892] invalid_op+0x22/0x40 [ 146.728898] RIP: 0010:proc_register+0x2a4/0x370 [ 146.728902] RSP: 0018:ffff8801d34af3e0 EFLAGS: 00010282 [ 146.728909] RAX: dffffc0000000008 RBX: ffff8801d963f6f8 RCX: ffffffff815a585e [ 146.728913] RDX: 00000000000047bf RSI: ffffc90001c90000 RDI: 1ffff1003a695e01 [ 146.728917] RBP: ffff8801d34af430 R08: 1ffff1003a695dc3 R09: 0000000000000000 [ 146.728920] R10: ffff8801d34af298 R11: 0000000000000000 R12: ffff8801b7e3c900 [ 146.728925] R13: dffffc0000000000 R14: ffff8801bf5d59c8 R15: ffff8801b7e3c9c1 [ 146.728942] ? vprintk_func+0x5e/0xc0 [ 146.728975] proc_create_data+0xf8/0x180 [ 146.728994] clusterip_tg_check+0xf9c/0x16d0 [ 146.729018] ? arp_mangle+0x550/0x550 [ 146.729031] ? xt_find_target+0x150/0x1e0 [ 146.729044] ? lock_downgrade+0x980/0x980 [ 146.729056] ? rcu_read_lock_sched_held+0x108/0x120 [ 146.729083] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 146.729095] ? pcpu_free_area+0xa00/0xa00 [ 146.729108] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 146.729114] ? kernel_text_address+0x102/0x140 [ 146.729127] ? wait_for_completion+0x770/0x770 [ 146.729137] ? unwind_get_return_address+0x61/0xa0 [ 146.729148] ? __save_stack_trace+0x7e/0xd0 [ 146.729159] ? arp_mangle+0x550/0x550 [ 146.729170] xt_check_target+0x22c/0x7d0 [ 146.729182] ? xt_target_seq_next+0x30/0x30 [ 146.729194] ? mutex_unlock+0xd/0x10 [ 146.729210] ? mutex_unlock+0xd/0x10 [ 146.729216] ? xt_find_target+0x17b/0x1e0 [ 146.729241] find_check_entry.isra.8+0x8c8/0xcb0 [ 146.729265] ? ipt_do_table+0x1950/0x1950 [ 146.729279] ? trace_hardirqs_off+0xd/0x10 [ 146.729287] ? quarantine_put+0xeb/0x190 [ 146.729296] ? kfree+0xf0/0x260 [ 146.729311] ? trace_hardirqs_on+0xd/0x10 [ 146.729327] translate_table+0xed1/0x1610 [ 146.729362] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 146.729374] ? kasan_check_write+0x14/0x20 [ 146.729385] ? _copy_from_user+0x99/0x110 [ 146.729397] do_ipt_set_ctl+0x370/0x5f0 [ 146.729406] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 146.729417] ? translate_compat_table+0x1b90/0x1b90 [ 146.729442] ? mutex_unlock+0xd/0x10 [ 146.729450] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 146.729462] nf_setsockopt+0x67/0xc0 [ 146.729478] ip_setsockopt+0x97/0xa0 [ 146.729492] raw_setsockopt+0xb7/0xd0 [ 146.729509] sock_common_setsockopt+0x95/0xd0 [ 146.729523] SyS_setsockopt+0x189/0x360 [ 146.729537] ? SyS_recv+0x40/0x40 [ 146.729551] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 146.729561] ? do_syscall_64+0xb7/0x940 [ 146.729572] ? SyS_recv+0x40/0x40 [ 146.729581] do_syscall_64+0x282/0x940 [ 146.729597] ? syscall_return_slowpath+0x550/0x550 [ 146.729606] ? syscall_return_slowpath+0x2ac/0x550 [ 146.729615] ? prepare_exit_to_usermode+0x350/0x350 [ 146.729624] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 146.729639] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 146.729656] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 146.729662] RIP: 0033:0x453299 [ 146.729666] RSP: 002b:00007f161500dc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 146.729672] RAX: ffffffffffffffda RBX: 000000000071c010 RCX: 0000000000453299 [ 146.729676] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000015 [ 146.729679] RBP: 00000000000004d4 R08: 0000000000000330 R09: 0000000000000000 [ 146.729683] R10: 000000002001bcd0 R11: 0000000000000212 R12: 00000000006f6480 [ 146.729686] R13: 00000000ffffffff R14: 00007f161500e6d4 R15: 0000000000000002 [ 146.730400] Dumping ftrace buffer: [ 146.730491] (ftrace buffer empty) [ 146.730495] Kernel Offset: disabled [ 147.158733] Rebooting in 86400 seconds..