rand_addr}, &(0x7f0000000100)=0x10, 0x800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/03/16 22:00:20 executing program 7: msync(&(0x7f0000370000/0x4000)=nil, 0x4000, 0x4) 2018/03/16 22:00:20 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x4e20, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x243ffa8f38848d55) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x4ec6, 0x6, 0x0, 0x5, 0x13, 0x1, "c8ee787ecc9bcb4c78844b52293e24d2f0d908c1191c700781a354954b6b2baab8abfca0f583907fc39919d008143ee0e63f1dc471ab0c89d2f78c0ba1f75ccc", "b5544305683144ab7bec6e07dbc1ab5ea611e164bbdafd29fa9eb30dda083533e41159ff6b1c6b25cad176b06c75e2e1db516ca6461cdc3685f155a71f35edba", "b6594146e7b7a9d1555729fd9eb0d9d38ea93064f44b57d8f0bf12e3fd123248", [0x1, 0x7fffffff]}) r4 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x3, 0x40000) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f00000000c0)={r0}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r4, 0xc0485510, &(0x7f0000000300)={0xffffffffffffff29, 0x1, 0x9, 0x3, &(0x7f00000002c0)=[{}]}) 2018/03/16 22:00:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000080)={@multicast2, @rand_addr, 0x0}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={@loopback={0x0, 0x1}, 0x42, r1}) getgroups(0x0, &(0x7f0000000080)) getgroups(0x1, &(0x7f00000000c0)=[0x0]) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@dstopts, 0x8) close(r0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200)=0x7e3, 0x4) getsockopt$inet6_int(r0, 0x29, 0x77, &(0x7f0000000100), &(0x7f0000000140)=0x4) fcntl$getown(r0, 0x9) 2018/03/16 22:00:20 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300090468fe00008100004007000040030000004500010700000014001a000100020007000012020000080001010c00f41ee40000", 0x39}], 0x1) 2018/03/16 22:00:20 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xa000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000100)={0x3ff}) 2018/03/16 22:00:20 executing program 4: r0 = socket$inet(0x2b, 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x0, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30c) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24}, 0x10) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f00000000c0)="d1053eacc6f72070de53240dd28ac0b94adc0c58cc81a3915f29fffbdc07cfc288bb1433801b3cc80e4d746d203b818870284bf474c20b587a17626434256828d898cc7f357946289f382f585e82d8504b99a0385339b7528f567581682b60cd825fe060293685c00f256dea1d7fa4cd194f4b148bf8699568660aed87729e949548db8fe1c2510940f9c0ab97181176e7a5568aa48c8f787364d984fb0f94b88f604c4ed341193ebaf98ebe98cbf75ed5a88a040490438c706ef6dc8a152b0d0a0d38ce0530215517f32a9e56afc32c8a75", 0xd2) 2018/03/16 22:00:20 executing program 1: socketpair$inet(0x2, 0x17e61128fba16e6, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10, 0x800) unshare(0x28060400) r1 = eventfd(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x95e, &(0x7f0000d7dff8)=0x0) io_submit(r3, 0x1, &(0x7f00007fcfc0)=[&(0x7f0000feefc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000e34000), 0x0, 0x0, 0x0, 0x1, r1}]) 2018/03/16 22:00:20 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x5, &(0x7f0000007000)='A') syncfs(r0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x2) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x7f) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x3114c2) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f00000000c0)={0x3, r2}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400300, 0x0) 2018/03/16 22:00:20 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, 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_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/16 22:00:20 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffedc) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x7a, &(0x7f00000001c0)=ANY=[@ANYBLOB="db3d66f64ae8aaaaaaaaaa0086dd60a46dfd00440000ff020000000000000000000000000001fe80000000000000000000000000aa0420880b0000003ede81855d96300000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000002000008000000004b4e2b0777c03851dd94080a460a8c0f2bf6ab927f00"], 0x0) 2018/03/16 22:00:20 executing program 2: 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) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x4080, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000180)="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", 0x1000, 0x40, 0x0, 0x0) ioctl$int_in(r0, 0x80000080045439, &(0x7f0000000000)) 2018/03/16 22:00:20 executing program 7: socketpair(0x0, 0x80807, 0xff, &(0x7f0000000140)={0xffffffffffffffff}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000300)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3b, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, r2, &(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0) modify_ldt$read(0x0, &(0x7f0000000180)=""/41, 0x29) 2018/03/16 22:00:20 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000096000)='/selinux/status\x00', 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000180)='/selinux/status\x00', 0x0) sendfile(r2, r1, &(0x7f0000000200)=0x4, 0x10000) 2018/03/16 22:00:20 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc00, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaa78, 0x999f}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0xfffffffffffffff1, &(0x7f0000000040)) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x8) 2018/03/16 22:00:20 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000080)=""/185) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) write$evdev(r0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r1, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x7f}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, [0x3, 0x10001, 0x200, 0x6c, 0x2, 0x7ff, 0x5d9, 0x1, 0x3, 0x0, 0xfffffffffffffff7, 0x1, 0xffffffff, 0x3, 0x3]}, &(0x7f0000000400)=0x100) sendto$inet(r2, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000200)={r5, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x8}, &(0x7f0000000140)=0x88) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) memfd_create(&(0x7f00000001c0)='/dev/input/event#\x00', 0x0) 2018/03/16 22:00:20 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x100000000000a55}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000120000006110005dff325b00000000000000000295000000000000000000000033ac8df800848c1ccc8c215bdeb3e533368ee118aad77683094f3307da3e10633655cab50df00964324043f2608c774b52445846eb6df56197b51087630b2f241bcc3515ed6bd1852b78a2253a10f2c7f3075c94bbcf4ed295dd33e083942208d4d03136af6a72c25b96d5cf3fa9bbb047532b0466d299d73667ca968e816a20e3d124e48a"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x310) r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x7fffffff, 0x84443) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001580)={'gre0\x00', 0x0}) connect$can_bcm(r0, &(0x7f00000015c0)={0x1d, r1}, 0x10) 2018/03/16 22:00:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x10000) dup3(r4, r2, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/16 22:00:20 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x1, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00)}}], 0x40001bd, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) get_robust_list(r1, &(0x7f00000001c0)=&(0x7f0000000180)={&(0x7f00000000c0), 0x0, &(0x7f0000000140)={&(0x7f0000000100)}}, &(0x7f0000000200)=0xc) 2018/03/16 22:00:20 executing program 4: mknod$loop(&(0x7f0000000240)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) lchown(&(0x7f0000000040)='./file0\x00', r1, r2) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, 0x7, 0x5, 0x7fff, 0x400, 0x1f, 0x400080, r3}) r4 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000300), &(0x7f0000000340)=0x14) ioctl$BINDER_SET_MAX_THREADS(r4, 0x40046205, 0x2) [ 213.657553] binder: 458:459 ioctl 40046205 2 returned -22 [ 213.699733] binder: 458:460 ioctl 40046205 2 returned -22 2018/03/16 22:00:20 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8924, &(0x7f0000000040)={'erspan0\x00'}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0x7, 0x4) 2018/03/16 22:00:20 executing program 4: r0 = add_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="d4", 0x1, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000280)='encrypted\x00', &(0x7f00000002c0)='-\x00') r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1d0) epoll_pwait(r1, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x9, &(0x7f0000000080)={0xf1}, 0x8) accept4(0xffffffffffffff9c, &(0x7f0000000200)=@hci={0x0, 0x0}, &(0x7f0000000100)=0x80, 0x800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000300)={{{@in=@dev, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x6, 0x4e21, 0xf785, 0x2, 0x80, 0x80, 0x6e, r2, r3}, {0x80, 0x10000, 0x9, 0x401, 0x0, 0x1, 0x7, 0x7fff}, {0x5, 0x1, 0x5, 0x1}, 0xffffffff, 0x6e6bb5, 0x2, 0x1, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d6, 0xff}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3500, 0x1, 0x0, 0x6, 0x537d, 0xf360, 0x2}}, 0xe8) 2018/03/16 22:00:20 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x0, 0x10}, &(0x7f0000000240)=0xc) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x10001}, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x400000, 0xc) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000580)=@assoc_value, &(0x7f00000005c0)=0x8) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)) 2018/03/16 22:00:20 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00000000c0)=""/200, &(0x7f00000001c0)=0xc8) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') renameat2(r1, &(0x7f000000bfec)='./file0/file0/file0/', r1, &(0x7f000016517f)='./file0\x00', 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x10, 0x135, 0x0, 0x0, {}, [@typed={0xc, 0x0, @fd}]}, 0x20}, 0x1}, 0x0) 2018/03/16 22:00:20 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000811000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000fbcfd8)={0x0, 0x0, 0x0, 0x0, "df6de010f51f9c0de19f7adc11fcad5be0e54c4a89ffa1e5d5d6225b12a59011"}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000040)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, {0x2, 0x4e24, @broadcast=0xffffffff}, 'bridge0\x00'}) 2018/03/16 22:00:20 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000080)=""/185) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) write$evdev(r0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r1, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x7f}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, [0x3, 0x10001, 0x200, 0x6c, 0x2, 0x7ff, 0x5d9, 0x1, 0x3, 0x0, 0xfffffffffffffff7, 0x1, 0xffffffff, 0x3, 0x3]}, &(0x7f0000000400)=0x100) sendto$inet(r2, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000200)={r5, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x8}, &(0x7f0000000140)=0x88) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) memfd_create(&(0x7f00000001c0)='/dev/input/event#\x00', 0x0) 2018/03/16 22:00:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)=ANY=[@ANYBLOB="f4ffff0300000004000400"], 0x18}, 0x1}, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x4, 0xffffffff}) r1 = fcntl$getown(r0, 0x9) prlimit64(r1, 0x3, &(0x7f0000000080)={0x14000000000, 0x97c}, &(0x7f00000000c0)) 2018/03/16 22:00:20 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000300)="7f46a29279f1a58ac137792ecb1461a370c1792e221c8fe81478b34bdf893e9c720efec39512000df864a4e1fb8fa601bad99faab5f242c3b3c4801bbc0a03fa0e43e3b7c2a63672d978b4525c6c2e0aa6c7d13bba18eb881c177ba5a49eb8ef6d3d6bb935dc2652c7b1eb56be4630837891c2d7ec0b771785b57ba5dbef8106a8aa69e043f4eb4362384b79776869bbb6949970504cfbbd9413a2bf9652e9ec2d8ef1eeb8c9ebac68c25c7dd15b514d4c99a667086b54a402852ef662f5e2e20c03b0d03e2b1bb2c4d6ae6ec16350c8ae053393c2ad3e84a0c7c0cfaf6007ba5586b66afd66", 0xe6, 0x200080c0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0xf) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000040)="cb", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001900), 0xffffffffffffff33) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/16 22:00:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000006fc8)={0x0, 0x0, &(0x7f0000010fd0), 0x0, &(0x7f0000010000)=""/19, 0x13}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x22, 0x301}, 0x14}, 0x1}, 0x0) 2018/03/16 22:00:21 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) userfaultfd(0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x32, 0x101000) listen$netrom(r1, 0x8) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x14, 0x1, 0x2, 0x1}, 0x14}, 0x1}, 0x0) 2018/03/16 22:00:21 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x2000010001, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x800) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000180)=0x10001, &(0x7f00000001c0)=0x4) 2018/03/16 22:00:21 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000180)=ANY=[@ANYBLOB="02000000000000000a0000000101000000000000000000000000000000000000010900000000000000000000000000000000000000000000502984caf82590198f384ee4a636d8ebb9c635acc1a6d94271e6c2cdcfd2e4f0e5ec4bb024d7857bd486ceea67a7e424adfe9867f10f55e30f6f36810dad8087eaa540738eb9db824977f5d503d429721fc1f55f4313af64e2f3a107daf3fd7a772bc56b7b84f4f0d8921118a3402c390b0ad7a53c854f85e361c33ac8629e482272101241172bafea3c3ddfe2235b739fecad38fca1542397521199ed5be3c7404d982ff76ae5021fcb5dfd805273"]) r3 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x0, 0x40) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000140)) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x30200, 0x0) recvfrom$llc(r4, &(0x7f0000000080)=""/22, 0x16, 0x100, &(0x7f00000000c0)={0x1a, 0x307, 0x1, 0xffffffffffff2f15, 0xfffffffffffffeff, 0xfffffffffffffffc}, 0x10) 2018/03/16 22:00:21 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.sockprotoname\x00') setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008ddfe8)={0x0, 0xa3, 0x1, [0xffffffffffffffff]}, 0xa) 2018/03/16 22:00:21 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) socket$inet_smc(0x2b, 0x1, 0x0) 2018/03/16 22:00:21 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) personality(0x800000) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "97922b", 0x14, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 2018/03/16 22:00:21 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/03/16 22:00:21 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000000)={0x7, 0x0, [{0xa, 0x0, 0x1, 0x8, 0x8, 0x3, 0x1}, {0x80000008, 0x6, 0x4, 0x2, 0x4, 0x100000001, 0x3ff}, {0x6, 0x7, 0x1, 0xfff, 0x3f, 0x6, 0x9}, {0x0, 0xffffffff, 0x2, 0xffffffffffffffe0, 0xfffffffffffffff7, 0xfffffffffffffffb, 0x100}, {0xc000000f, 0x4, 0x1, 0xc6, 0x7, 0x4}, {0x0, 0x54a, 0x4, 0x0, 0x9, 0x0, 0x9}, {0x8000000f, 0x2, 0x1, 0x5a7b, 0x10001, 0x5, 0x7}]}) rename(&(0x7f00000f7ff0)='./control/file0\x00', &(0x7f0000636000)='./file0\x00') creat(&(0x7f0000d92ff0)='./control\x00', 0x10000000) dup2(r0, r1) 2018/03/16 22:00:21 executing program 2: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x7, 0x5, 0x401}) writev(r1, &(0x7f000000b000)=[{&(0x7f0000000040)='\x00', 0x1}], 0x1) 2018/03/16 22:00:21 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000380)={0x65a}, 0x3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) bind$inet6(r0, &(0x7f0000000340)={0xa, 0x4e24, 0xffffffffffffffe9, @loopback={0x0, 0x1}, 0x3}, 0xffffffffffffff95) getpeername(r0, &(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000140)=0x80) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000280)={'broute\x00'}, &(0x7f0000000300)=0x50) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x0, 0xebf, 0x4eee}, &(0x7f00000000c0)=0x10) 2018/03/16 22:00:21 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000c97ff8)=0x3) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000600000000000000040000000600000004000000000000009d5a0000000000000800000000000000ffff00000000000000000000000000000000000000000000020000000000000000000000000000000000000500000000000000000000000000000000000000000000000003000000000000000000000000000001000000000000000500000000000000010000000100000000000000000000000000000000000000000000000000000000000000000000000100010000000040010000000001000080000000000000000000000000000000000000000000000008200000000000000000000000000000"]) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$can_raw(0x1d, 0x3, 0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000200)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/16 22:00:21 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x1) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r0, &(0x7f0000000040)='./control\x00', &(0x7f00000000c0)={{0x77359400}, {r1, r2/1000+10000}}, 0x100) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) mkdir(&(0x7f0000045000)='./control\x00', 0x0) r3 = inotify_init1(0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/load\x00', 0x2, 0x0) ppoll(&(0x7f00000002c0)=[{r3, 0x2008}, {r3}, {r0, 0x4}, {r0, 0x202}, {r3, 0x521a}, {r3, 0x200}], 0x6, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)={0x3}, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r4, 0xfffffffffffffffd, 0x18}, 0xc) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000000240)=""/87) inotify_add_watch(r3, &(0x7f000003cff6)='./control\x00', 0x220001a1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) 2018/03/16 22:00:21 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x100000000000003b, &(0x7f00003d5f88)="c500000000000030020000000000008b75bed544017d5cdbb3ffe92774a718cdb92e840900edc044258289d1363587f8f27df0300351c41fa609288d3f00e4ff7fae66075d5b65e19affeb0004e0f7997c08aab82d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a00d31f6f11", 0x78) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000607000)=@hopopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, 0x20) sendto$inet6(r0, &(0x7f0000d2aa85)="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", 0x561, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x102) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/03/16 22:00:21 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x22400) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x891d, &(0x7f0000002000)={'tunl0\x00'}) sendto$ax25(r0, &(0x7f0000000080)='>+Rq?', 0x5, 0x40041, &(0x7f00000000c0)={0x3, {"1ff02bfce8e31c"}, 0x2}, 0x10) 2018/03/16 22:00:21 executing program 6: r0 = memfd_create(&(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000180)={0x2, 0x1000}) 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 = socket$inet_sctp(0x2, 0x80000001, 0x84) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000240)={@multicast1, @broadcast}, &(0x7f0000000280)=0xc) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$vsock_stream(r2, &(0x7f0000000100)={0x28, 0x0, 0x2710, @my=0x0}, 0x10, 0x80800) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000080)=0xfffffffffffffff7) setsockopt$inet6_int(r2, 0x29, 0x3, &(0x7f00000000c0)=0x2000000000000000, 0xffffffd4) 2018/03/16 22:00:21 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000240)={'ip6_vti0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e21}}) sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x7, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}]}, 0x40}, 0x1}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@loopback}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000002c0)) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000280)={'erspan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) 2018/03/16 22:00:21 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x8, 0x8, 0x7ff, 0x4, 0x7}) 2018/03/16 22:00:21 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0xff, 0x4) 2018/03/16 22:00:21 executing program 5: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000be6000)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000b7d000)={'system_u:object_r:insmod_exec_t:-0', 0x20, '/sbin/dhclient', 0x20, 0x39}, 0x35) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x282800, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x6fd, 0x4) 2018/03/16 22:00:21 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = memfd_create(&(0x7f00000015c0)='bond0\x00', 0x3) ioctl$TIOCNXCL(r1, 0x540d) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'erspan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'rose0\x00', r3}) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000240)={'lo\x00', 0x0}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f0000000200)=0xfffffffffffffffd, 0x4) setsockopt$inet6_tcp_buf(r5, 0x6, 0x0, &(0x7f0000000280)="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", 0x1000) ioctl$sock_SIOCGIFINDEX(r2, 0x8937, &(0x7f0000000040)={'bond0\x00', r4}) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000001440)={0x0, 0xffff, 0x1, 0x4580000000000}, &(0x7f0000001480)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000001600)={r7, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x7, 0x7, 0x5, 0x3, 0x80000001}, &(0x7f00000016c0)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f00000014c0)={r7, @in6={{0xa, 0x4e24, 0x40, @dev={0xfe, 0x80, [], 0xc}, 0x7}}, 0x200, 0x3, 0x4, 0x0, 0x7}, &(0x7f0000001580)=0x98) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6gretap0\x00'}}, 0x1e) setsockopt$RDS_GET_MR_FOR_DEST(r6, 0x114, 0x7, &(0x7f0000001380)={@pppoe={0x18, 0x0, {0x0, @empty, 'ip6gre0\x00'}}, {&(0x7f0000001280)=""/226, 0xe2}, &(0x7f0000000000), 0x49}, 0x9c) 2018/03/16 22:00:21 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000005fe0)) timerfd_gettime(r0, &(0x7f0000000240)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040)=0x2, 0x4) 2018/03/16 22:00:21 executing program 6: mq_unlink(&(0x7f00000000c0)='bdevsecurity\x00') setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) r1 = socket(0x11, 0x4000000000080003, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r2, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) getsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) write$rdma_cm(r2, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000280)={r5, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r2, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r3}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000480)={r6, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00000004c0)) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r1, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000001040)=[{0xc, 0x1}], 0xc}}], 0x1, 0x0) 2018/03/16 22:00:21 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x101000) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) sendto(r0, &(0x7f0000b9efd6)='g', 0x1, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000b95fc8)={0x0, 0x0, &(0x7f0000e57000)=[{&(0x7f0000b94f3c)='T', 0x1}], 0x1, &(0x7f00006d2000)}, 0x0) readv(r1, &(0x7f0000ba1000), 0x1) 2018/03/16 22:00:21 executing program 7: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = fcntl$dupfd(r1, 0x0, r0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x6201e, r2, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) read(r3, &(0x7f00000000c0)=""/179, 0xb3) 2018/03/16 22:00:21 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000440)='./control\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) execveat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000040)='{\x00', &(0x7f0000000080)='##keyring\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)=',\x00', &(0x7f0000000140)='user-^\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='.md5sum\x00'], &(0x7f00000003c0)=[&(0x7f0000000240)='cpuset@selinux\x00', &(0x7f0000000280)='+\x00', &(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)="1e00", &(0x7f0000000340)='procnodev)\x00', &(0x7f0000000380)='\x00'], 0x800) symlinkat(&(0x7f0000023ff8)='./file0\x00', r1, &(0x7f0000012ff6)='./control\x00') renameat2(r1, &(0x7f0000000400)='./control\x00', r1, &(0x7f0000fa4000)='./file0\x00', 0x801) 2018/03/16 22:00:21 executing program 3: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000dec000)='smaps\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000040)={0xffffffffffffff03, 0x0, 0x10003, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000000080)={0x3, r2, 0x1, 0x2}) sendfile(r1, r1, &(0x7f0000b58000)=0x200000, 0xffff) rt_tgsigqueueinfo(r0, r0, 0x34, &(0x7f0000000000)={0x3a, 0x1, 0x10001, 0xffffffff}) 2018/03/16 22:00:21 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_dccp_int(r1, 0x21, 0x15, &(0x7f0000000080)=0x7ff, 0x4) r2 = dup3(r0, r0, 0x98a4c8571ea269ad) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000000)=0x580) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f000096a000)={0x0, 0x0, &(0x7f0000570000)=""/79, &(0x7f0000000f72)=""/142, &(0x7f000074df19)=""/231}) 2018/03/16 22:00:21 executing program 4: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0x4) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x81110, r0, 0x5e) msync(&(0x7f0000370000/0x4000)=nil, 0x4000, 0x4) r1 = userfaultfd(0x800) fstat(r1, &(0x7f0000000000)) 2018/03/16 22:00:21 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/rt_acct\x00') ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000040)={0x9, 0x2, 0x4, 0x4}) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000000800)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYBLOB="d28180b01683f3fd671ae99dccc53bf2f2357970b1b3436d297d844547933720cd8fe86db624da9de09cfc04ec", @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYPTR64, @ANYBLOB="f276d0d728fb689d34995d8aa40aa3187542c274667f433dcd97070f5700ab361c3d2cc0d259f73f581fceb6d40e8d9c4a69dc2786547283e1d3c4b7aa20b89f706b1b6ee60ffc909ae098066a1002eccae687e3954e70d8296afade34ba59a37687361ed9c14f412ddc88687a4b9133d8609824d95344c312f3424af911f4e51d94c008875628", @ANYPTR, @ANYPTR64, @ANYRES64=r2], @ANYBLOB="995a2d704aa8fe124704e73f9e50392a2c41203b624155d2837a6b89a575783958d1e4f8c2be691d44f3af39d0f557271e29e639d0c6fabc001de357b7564659ccaefd0fc470da6620353c0fe27c44cd9eb0ee92ff36c9ce197b38c81ac81040e5e236e7bf3d2b645c04128a8210250618e88e5c93c5e69cc631b6abee887b0538f82e1a91f752e89d1576194e96960426c513088567d4bb9c8a79840e06fc8075da00795b3bf4fb67eb3523408fe2980cce9e35ddb665b96e2c0df5551913925626d349225eebea31", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES32=r1, @ANYRES64=r1, @ANYPTR, @ANYBLOB="3692339e6c7f3382a95ae73bdf25dabf6e6ee9759ebe63a497b0cb49caf7a25bbf625e2b1a5c5ccb2316e40e52abce84947942894ff99fb04d2b985fb5c3e20adabe0b6aad89f2aaa19ba4ed8bd31fe1d5c7d87bcd731415039ac27626c2f5d714a37b4d3fad23302c071c4d245997604022f9f7c0473f"], @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB="16ff08d5a27b2a8d2c6e67b9ab8984ac634c7bfb2ea075fa509ce0dfbd553e4cbdeaded74b6592018e9902f9285456780160654935554f84f24b2848d81014433e80bb1e96262fd289946b40afb1d54aa2c7aed103e935c24a6aaaf25f46c1ef7215c9f6d3a3d9646a8078a8caa322cddbc2a8f6e4af7d4790e36a7f213be756f74975d5613aa85f5d31f722a685b219fe9019cf363e6abaa9acf45503522793fef391937cfc86bf089a8b2beb224e2b9ebb5a06e01bfe9c8578cbb1331375a93243d4ef", @ANYPTR64, @ANYRES64=r2, @ANYRES64, @ANYRES32=r1, @ANYRES32=r2], @ANYBLOB="e035c0118463eae51b675b885b21590b532d0c38ef56df8689190440d02597616bd36e2bb7822f0bc86030fff7a1e546a489e1997cbd80957ad65d04f01541cb63b759b088f50dcbd97fe7c6e684d415ed34a86dc4d88014a86902de8d101b5ae928acc2e933f91b5034027d48a0ecab95debff925579c80efaa5fb5f82e78a374a028445ad2afe79f19bc43e69a1eb246022f4ce0d91f83ec54cf19db8156b3ff6b826807055e68086aa2f45fa2", @ANYRES32=r1]], 0xfffffffffffffece) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000840)=ANY=[@ANYBLOB="010000000000000001006093639a6b7f0000010000002f945febefb0d03f6383f60b2a2bec87d49a1a93534544663b1f86e0ce5f8e1b8f66dfc6b6bc8b695714682a38286dbba734805afb"]) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000380)='net/rt_acct\x00') setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x4e24, 0x8, 0x4e21, 0x0, 0x2, 0x20, 0xa0, 0x0, 0x0, r3}, {0x3, 0x0, 0x2, 0x20, 0xf63, 0x101, 0x2, 0x7fffffff}, {0x9, 0x0, 0x4, 0xb7}, 0x4, 0x6e6bb6, 0x1, 0x0, 0x2}, {{@in=@rand_addr=0x10000000000, 0x4d3, 0x32}, 0xa, @in, 0x3506, 0x6, 0x3, 0x0, 0x1, 0x4, 0xffffffff80000001}}, 0xe8) preadv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/59, 0x3b}], 0x1, 0x50) 2018/03/16 22:00:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='statm\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8) recvfrom$packet(r0, &(0x7f0000000000)=""/168, 0xa8, 0x10002, &(0x7f0000000240)={0x11, 0xd, r1, 0x1, 0x9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00000002c0)) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000280)={0x8, 0x200}) readv(r0, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x2000000000000235) 2018/03/16 22:00:21 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x4, 0x0, 0x1, 0x1}}, 0x26) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x401, @dev={0xfe, 0x80, [], 0xc}, 0x40}}, [0x8, 0x0, 0xfffffffffffffffb, 0x1000, 0x1000, 0x2d79, 0x8, 0x3, 0x8000, 0x8, 0xba0, 0x4, 0xf243, 0x1]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e21, 0x7cf, @empty, 0x3ff}}}, &(0x7f0000000140)=0x84) fsync(r0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000c97ff8)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/audio\x00', 0x40040, 0x0) close(r3) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000000)=0x200000000) socket$netlink(0x10, 0x3, 0x3) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000000040)=0x40) 2018/03/16 22:00:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile64(r0, r0, &(0x7f0000000000), 0xfff) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001600)='/dev/hwrng\x00', 0x4000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001640)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001680)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000001780)=0xe8) r4 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000017c0)) getresuid(&(0x7f0000001800), &(0x7f0000001840)=0x0, &(0x7f0000001880)) r6 = getgid() sendmsg$unix(r1, &(0x7f0000001940)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000015c0)=[{&(0x7f0000000200)="21ea73ae77b0c4f3acf4c158f63f9a7eb08bc2785a7cb9a46d0a8f394d5733f5a3289583d4b5397cf3bc7e7649ef60c3b4373b5a4a3dee086497fc89cdca83ce9d0599c90613d6091f35f21511ae44fb59c06993795e7da712ddc443e406bdf08bd8f8b67f2fc39cb3b1d6f7d602dc5d07798ca52cccf0569b7fc06e53523ee9b3d3faaf2f", 0x85}, {&(0x7f00000002c0)="16deacab088545858172bd682f44b1c7a20a7ac50dbeb914da02489d95ebadbb7c0f9b19636f52920226d60a15f2432f6112f014b10784be5b2b62bae924be31054a575de8a98352e8a7cfece6bf9dac4e63b526e46543b21c2b3b65e303009790054cb4252f5d14a3db9ce4f20bfeb2bcf1dca4ee64975d9622c95bc2f29e31b18e42afc34a59cb5913ddbd1e97405dd91ed10023c411ab1a76e544a85b79d77ae6b46f49516cdecee6449d5e9f35336ead5d0bc39856b14cb42d4f835c79acf477125f084f900b1ed6c6dabd75fd06e7ed6f72bdab7cafd41042b1d6188c949a", 0xe1}, {&(0x7f00000003c0)="42a1544b5386371737ac60e562fe7b007bd699138f9ab36b1d7a1af53a8bc0c6224908c3d12eead0e82c98b89d05bf0ff184a68ec31b3cf110618a8505d880e27b3518a5fc1ea038745cc1289404a4cc493564c82120bcdf", 0x58}], 0x3, &(0x7f00000018c0)=ANY=[@ANYRES32=r0, @ANYBLOB="100000000100000001000000", @ANYBLOB="2c0000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="180000000100000002000000", @ANYRES32=r5, @ANYRES32=r6], 0x60, 0x1}, 0x20000040) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x110, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="b8", 0x1}], 0x1) sendto$inet(r0, &(0x7f0000000080)='B', 0x1, 0x80, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)='\v', 0x1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc), 0x4) shutdown(r0, 0x1) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000100)=0x10000, 0x4) 2018/03/16 22:00:21 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x20000, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0xfffffffffffffdde) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/member\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="19f444104274df63e38eed887856467179304dec34a3116baef915ef5a5095", 0x1f) 2018/03/16 22:00:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000000040)={{0x4, 0x7, 0x0, 0xa5d3, "dadd5099fbd4ff83dc52485e3b6a0e938ebd106fe84e65441c96b61a08632cab870db699c0c5748bffe7ee91", 0x152d}, 0xd3f8, [0x25, 0x5, 0x3, 0xe8c, 0x6, 0x5, 0x0, 0x2, 0x2, 0x8d, 0x5, 0xc6a1, 0x80000000, 0x1, 0x4, 0xa, 0x8b, 0x16f9e1c9, 0x1, 0xc11, 0xcfbf, 0x800, 0xfffffffffffffff9, 0x3f, 0x5, 0x3, 0xfb, 0x9, 0x8, 0x3, 0x1, 0x4, 0x5, 0x8, 0x7, 0x40, 0x800, 0x8, 0x7, 0xab, 0x2, 0x6, 0xffffffffffffff81, 0x200, 0xffffffff, 0x9, 0x10000, 0x3b9d000000, 0x20, 0x7fffffff, 0xffffffff, 0x8, 0x0, 0x8, 0x7, 0x1f, 0xcc9, 0x6, 0xffff, 0x3, 0x9, 0x2, 0xfffffffffffffffd, 0x7f, 0xffffffffa805ef2c, 0x18000, 0x9, 0x6de9, 0x1, 0xd24f8a6, 0x9, 0x1f, 0x1, 0x7567, 0x5, 0x1ff, 0xffffffff, 0x8000, 0xfffffffffffffff9, 0x0, 0xff, 0x1000, 0x2, 0xb7, 0x9, 0x3, 0x1, 0x7, 0x1d, 0x6f83, 0x1, 0xfffffffffffffffd, 0x212, 0x80000000, 0x5, 0x0, 0x3, 0x1e0a, 0x7ed, 0x6, 0x0, 0x1, 0x4, 0x80, 0x9, 0x3, 0x9, 0x3, 0x80, 0x8000, 0xc330237, 0x4, 0x9, 0xffffffffffff8001, 0x4, 0x7, 0x6, 0x40, 0x8, 0xe80, 0x1f, 0x400, 0x7843, 0x4, 0x7, 0x1000, 0x1, 0xc5e], {0x77359400}}) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x23, 0x302, 0x0, 0x0, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x10000000}, 0x0) 2018/03/16 22:00:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x200000000003) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f0000000000)={0x3, 0x0, 0xb2, 0x15, 0x0, 0x7}) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) r5 = dup2(r2, r3) fcntl$setown(r5, 0x8, r1) tkill(r1, 0x16) poll(&(0x7f0000000000), 0x0, 0x810000000000) 2018/03/16 22:00:21 executing program 3: r0 = gettid() exit(0x0) getpriority(0x1, r0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101380, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000040)=0x5) 2018/03/16 22:00:21 executing program 7: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f00000001c0)='./control/file0\x00', 0x80) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') utimes(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)={{0x0, 0x2710}, {0x0, 0x7530}}) mkdir(&(0x7f0000000300)='./control/file0\x00', 0x0) close(r1) 2018/03/16 22:00:21 executing program 6: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000400)=0x1f, 0x4) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key(&(0x7f0000000100)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='Z', 0x1, 0xffffffffffffffff) keyctl$unlink(0x9, r1, r2) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x10001}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x58, "41986d7c915c5cd66a69cfeb29b4f15729437612b4a9aef772bafab3f5111e825ad3cfc4a6bcff758f4e836c1e7c89078ed1e612e63a904e0030585cb2698f21f5ead0bd32cd8397b4768d03cd17797dc5f59a5bc0d9e2ac"}, &(0x7f0000000240)=0x60) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000300)={r4, 0x2, 0x366, 0x7fff, 0x3, 0x1000, 0x7fffffff, 0xff, {r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}}, 0xe4cb, 0x6, 0xfff, 0x8, 0x3ff}}, &(0x7f00000003c0)=0xb0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000002000/0x400000)=nil, 0x400000}) keyctl$unlink(0x9, r1, r1) 2018/03/16 22:00:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000040)=0x7806) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000180)={0x2c2, 0x0, [{0x0, 0x4, 0x0, 0x0, @sint}]}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x80100, 0x0) 2018/03/16 22:00:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1000000000004) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000385000)="580000001400192300bb4b8004008c562806f0ff060000000000000018fe59a2e04a03ca814037be060100060000000004fbf50dff000603a5000004001ce1ed5e00000d0000221f100001000700f8ffff8900ec6b0f536e", 0x58}], 0x1) alarm(0xc93) 2018/03/16 22:00:22 executing program 2: ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000000040)={0xcf, 0x2, 0x1, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r1, 0x8, 0x1) unshare(0x400) r2 = socket$inet_sctp(0x2, 0x5, 0x84) splice(r2, &(0x7f0000000000), r2, &(0x7f0000000000), 0x49a, 0x0) 2018/03/16 22:00:22 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) r1 = open(&(0x7f0000001040)='./control/file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000300)={0x10001, 0x3ff, 0x7}) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000936ffc)) getcwd(&(0x7f0000000200)=""/241, 0xdb901fc2) close(r1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xf800000000000000}, &(0x7f0000000080)=0xfffffffffffffec9) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r3, 0x4) 2018/03/16 22:00:22 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000b33ffc)=0x400a00) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000004740)={'teql0\x00', 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000048c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast1=0xe0000001, 0x4e24, 0x200, 0x4e24, 0x8001, 0xa, 0x20, 0x20, 0xbf, r1}, {0x4, 0x8001, 0x8, 0x800, 0x6, 0x5, 0x7ff, 0x38fc}, {0x0, 0x7f, 0x5, 0x1}, 0x8001, 0x6e6bb9, 0x0, 0x0, 0x2, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x0, 0x5c119f6b3aaefb4c, 0x4, 0x1, 0x8001, 0xd}}, 0xe8) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f000024ffb9)="80fd0f883b16", 0x6}], 0x1, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xc2, &(0x7f0000000040)="408369c9769155cfc08b2beb3cb8ec11278224b6403715aa691b9ca7232828a4daef20819b13e2f23caa3026d5bb2cc755376b422e8b3f8683771c639f550c939e7d1a21a54890c4381028644dcec751661a22f1db83399368ce82b71f503a9cb695f4a03173a36eb44144c0825087cb7e408639464fdd1c200c847e2afb70cf6265d7ed7853975b169f5134f4a487795a5ac4ae5b7b65726fa5962de8b65923404ee254af7c38e3545ebc07981fde7db48dcd19ce5cb0e5a90efa31fbd227c010dceec6483e5b49709c1226ef5a8911b9f72297fbc8ba3269e77ee5827b82cd85da97b022c3951ac7", 0xe9) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000140)=""/35) 2018/03/16 22:00:22 executing program 4: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) capset(&(0x7f00001e8ff8)={0x19980330, r1}, &(0x7f00003fd000)={0x0, 0x0, 0x20}) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/03/16 22:00:22 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYBLOB="0700000008006fb5ae01c5b5f5e87842b4ec9cdf78cd4aa9257950e27e45fc2af638656ddaf5fcade1000000000000000000000000"]) io_setup(0x9, &(0x7f0000f6c000)=0x0) connect$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, {0x2, 0x3, 0x5, 0x3, 0x5, 0x9}, 0x6}, 0xa) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) io_getevents(r2, 0x6, 0x6, &(0x7f0000f57f20)=[{}, {}, {}, {}, {}, {}], &(0x7f000014b000)={0x0, r3+10000000}) io_submit(r2, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000594fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)}]) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/03/16 22:00:22 executing program 6: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') readv(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/144, 0x90}, {&(0x7f0000000180)=""/199, 0xc7}], 0x2) 2018/03/16 22:00:22 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000040)=0x3, 0x4) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)={0x80000000}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00000000c0)) 2018/03/16 22:00:22 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r1, &(0x7f0000000000)="9d", &(0x7f0000000040)=""/210}, 0x18) 2018/03/16 22:00:22 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f00004fe000)=0x101, 0xffffffffffffffd7) r2 = socket(0x5, 0x0, 0x0) ioctl$sock_bt(r2, 0xdd1f, &(0x7f00000000c0)="dc3c8a02cd0399b7bb571ec83cb55f787eb41a4db1ff51ec2ce3e087673aad6b8488c03d560202e69f9bd0063cfb37def1c4acca6f6167bcc1fe8e84216d95eb5e5eaa730103e83ff2823551c68899f8058fdc375e3d6c1e4e080b667b7b5f0054cff9bb12ef8790516e7a0ad025409d7ed0bac75755ea853cf838c1e76d22cddb23185a28310816cf3f1a9a44cbcd0b121bb7ad6c9e3450326f26b352b80e72b7ab89e23edb8323273c43da3c89d469843b98c1d6412f7c0dfca486fac4") listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) getpeername(r0, &(0x7f0000000280)=@ipx, &(0x7f0000000080)=0x80) 2018/03/16 22:00:22 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000100)="2400000026007f8b15ae58baf63fd64c000000000000007701000000ff01001038c18c00", 0x24) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f0000000000)='.', 0x4) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1, 0x4001) umount2(&(0x7f0000000580)='.', 0x4) stat(&(0x7f0000000040)='.', &(0x7f0000000140)) 2018/03/16 22:00:22 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x202000) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000028000)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw8={"6fbe9ec5271430d2dfcd3059"}}], 0x1c) close(r0) 2018/03/16 22:00:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x3ff, 0x2, 0x7}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) close(r0) 2018/03/16 22:00:22 executing program 0: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x7) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000540), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$inet_sctp(r1, &(0x7f00000018c0)={&(0x7f0000000140)=@in6={0xa, 0x100, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000000680)="67eaacf3f873fbe433b0769da399ce553dd1fda0bab5baab62126d490ea8b2265be971cd47336a8353a2a37486f10e7061148d21be60fb428890acdf1e387462099a45", 0x43}, {&(0x7f0000000380)="d707efb54c1d9fb1259d12ef690bd98fd1f79fb3", 0x14}, {&(0x7f0000000780)="b11d49592610b696e82093cecae9085c13cc380366f8d73020cae95529f2e64a25248ea727f8abb06e3c184a66408f92317b70859f7c48ed38ba61929e340d7fa9d56b1716bb63881dd8f009ed4b6b7705319aaa6c38facdc4a63c3783203e7fe92685fce7609efdc41659ab6805c20183c25ee55158a9240270e4f4e31f906f82d74928422d67cbb2ee38b29a444379c4a8833597bf9aae642d19d3c5cdee86d4c8622d3009d486ad40d08ae1a048824d088253fabf73e0763682891a65c0b43f77058db0ceb0dcc129b4d852653bf4aafe98b8ee9bf42dafc9f26f9f460f52359f", 0xe2}], 0x3, 0x0, 0x0, 0x4000840}, 0x40) 2018/03/16 22:00:22 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000240)=""/246) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000000000)=""/174) 2018/03/16 22:00:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00000000c0), 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'yam0\x00', &(0x7f0000000040)=@ethtool_wolinfo={0x5, 0x7ff, 0x81, "aac8b0a84d37"}}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x80800, 0x0) 2018/03/16 22:00:22 executing program 3: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, 0x0, 0x0, 0xa1}, &(0x7f0000000140)=0xa0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x400000, 0x40) setns(r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x200000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000001f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/03/16 22:00:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x7243d, 0x0) getpeername$ipx(r0, &(0x7f0000000180), &(0x7f0000000140)=0x76) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x44, 0x4a) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000100)="932bb08ce4312e9b169faf8f095bfc2cb1aef27a8e0c0f") ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) renameat2(r3, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x7) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000040)=ANY=[@ANYBLOB="02e4ffffe8a7123f0b40c0"]) bind$alg(r1, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(poly1305-generic,ecb-serpent-sse2)\x00'}, 0x58) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000000)) 2018/03/16 22:00:22 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) write(r1, &(0x7f0000f87000)="240000001a0025f0006b000420bbfc00020b00ff00090000002d00eb08001900000000b7", 0x24) 2018/03/16 22:00:22 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x80) dup(r0) clock_nanosleep(0xfffffffffffffff8, 0x0, &(0x7f0000000000), 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0xfffffffffffffffe, r1) 2018/03/16 22:00:22 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xf, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f00003d3fff), &(0x7f000016f000)=""/5}, 0xff6f) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x101, 0x10400) 2018/03/16 22:00:22 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x800010) bind$netlink(r0, &(0x7f00003efff4)={0x10, 0x0, 0x0, 0x808000}, 0xc) 2018/03/16 22:00:22 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x2, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES64=r0, @ANYBLOB="4f155b3d24207a7f00a9ff49a59f06f463e6736fe0836494ec618537d933df6486297325505ec2cf9551d496cbd6b39fad91169f7ea96b6f38a22e47f647e0733efa180de77464bdde7b2d9756163e7e3448f2fe725c77b50f1f34992b3c2c696c31d06ee33151320722224cd7335898f0cc8365dec21b27115ce5c7b857540f74a60630a53892ace2ed52c33101c266", @ANYRES32=r0, @ANYPTR64], @ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR, @ANYBLOB="23f37f685c6005d21d347148600caec94f6ed75636aa2f8d4fbfb41e3b91f207cf1c23dd39016ea53843ce6b3a1f8b02dedb9014685f", @ANYPTR], @ANYRES64=r0, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="aadef288610e6e70782f371e5e794123eb7a15d72e7fdab188254ba3a9e413763ed732f8d40c64c848b98a92ea38df2548e6452afe395a5d616194b6d372721c0c1ba8803b0daf88fe69fafefcca7795e2dbd67d1e2345ede584b5cceb617527cde06247637ebbfa5bddf0c19c225e16fa0bb8164b7f5d40a231af8382d86fa66f3bdcb392551de113034311bbc2dec53536", @ANYBLOB="645166c200774c2633e70586a40d7756ed9f51ed774cabab80ec565fe982cdbd32d4ea5f8466eee921972e806ed16423d9a3dbf4143240e6024f54922b6338483b510aa20343d61946c2df207461bdb6592c82fce5857e5e6d9b46d118539e6031bf83f23d04451da272d0d5b3579c236b88bf1322c23ddb3a2d2d8ed7ae4a03e5284b72522b0054816cc08c48db1baa4bb34bf9e931fa6cf852eacd7582628523cc19e6834b7c99b954030282e8b4cf367c29c99c8120b8b14e0330757b00520deef970dcdff79a5f94c01bc20de4616e911c8d22552c4b82f504d00490d677f9724a6eefec72d744351fbac33ca9551aadddb48ac6d5d1"]], 0xffffffffffffff03) 2018/03/16 22:00:22 executing program 5: 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$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000001000)=0x7, 0x526) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000001ffc)=0x6, 0x4) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000040)=0x1, 0x4) 2018/03/16 22:00:22 executing program 7: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = gettid() setpriority(0x1, r1, 0x6) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0)=0x2, 0xfffffe63) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), 0x4) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) 2018/03/16 22:00:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0x1, 0x5, 0xab, 0x1, 0x0, 0x0, 0x20, 0x10000, 0x12d, 0x1}) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/03/16 22:00:23 executing program 2: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/validatetrans\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000840)=[{&(0x7f0000000780)="c6", 0x1}], 0x1, 0x8) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000100)={0x2, 0xeb, &(0x7f0000000000)="db38d72e272a294ff86e6e2e021df937bed38026052133acf3b92a286d8a7df0d03577575758a8518fa6e82e53bfb971c3abc9eb8f5fa9d83e4c0e23d34654a6a7b0cbb4717ad148d7c2210cfd8b14f3613efd869f764d4d8311f2a169904cc82fcb3feab8186ba2024b4fd8db76009b4e4227e73618628180da22dd4a04d5668d12d6f0513185232223a38b6c9ee370cc63811189a9251a8ae73d67df9f10f8e5645cf710b94f4feb954ba843b2d065e9100daf9c796f9bf62066af566e9e39ecc5a57314e229f9ec87f5e674608967bfcb95e92c6f438626337faea8caba5af03960ae86f68c3d14f0ce"}) 2018/03/16 22:00:23 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x800000000000010d, 0x100000001, &(0x7f00004f6000)=""/4, &(0x7f0000e52000)=0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x2, 0x80000) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000000c0)) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/16 22:00:23 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x100, 0x608c00) ioctl(r0, 0x4000000002284, &(0x7f0000000040)='<') readv(r0, &(0x7f0000cc0f90)=[{&(0x7f0000a8efed)=""/19, 0x42}], 0x1) sendmsg$alg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8c01566aeca6a04e71ca8ed133f5740c1debfd09f428ad76675276c5da3e7937f4d69da441b970d5422a4d61fddbcc4caec12fde4d", 0x35}], 0x1, 0x0, 0x0, 0x20004010}, 0x1) 2018/03/16 22:00:23 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xffffffffffffffc1, 0x40000) mprotect(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x1000002) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x88) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000100)={0x8, 0x0, 0x3e5, 0xb555, 0x4, 0x1, 0x4, 0x16, 0xc0, 0x7fffffff}) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x130) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x680, 0x10) 2018/03/16 22:00:23 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x2d2, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0x4) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000002780)}, 0x0) 2018/03/16 22:00:23 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f00004c2ffc)=0x1, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x40000007fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x12, &(0x7f0000ee9000)='-', 0x1) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x0, &(0x7f0000eed000)=""/81, 0x51}, 0x40002102) 2018/03/16 22:00:23 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0x4) r1 = dup(r0) preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000040)=""/197, 0xc5}, {&(0x7f0000000140)=""/158, 0x9e}, {&(0x7f0000000200)=""/223, 0xdf}], 0x3, 0x0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) sendmmsg$alg(r1, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000f38000)="c0", 0x1}], 0x1, &(0x7f0000360cd8)}], 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) write$eventfd(r1, &(0x7f00006d5000), 0x8) write$vnet(r1, &(0x7f00005fdf98)={0x1, {&(0x7f0000bcd000)=""/4096, 0x1000, &(0x7f00002e7000)=""/216}}, 0x68) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000380)={0x6, &(0x7f0000000340)=[{0xffffffff, 0x10000, 0xd4a, 0x80000001}, {0x4, 0xfffffffffffffffb, 0x56, 0x3}, {0x5, 0x6, 0x5, 0x390c}, {0x28, 0x3, 0x7, 0x3}, {0x0, 0x100000001, 0x80, 0x9}, {0xb9, 0x2, 0xffffffffffffffb4, 0x10000}]}) sendmmsg$alg(r0, &(0x7f0000001540)=[{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000001440)='m', 0x1}], 0x1, &(0x7f0000001500)}], 0x1, 0x0) 2018/03/16 22:00:23 executing program 5: 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) pipe(&(0x7f0000000200)={0xffffffffffffffff}) setsockopt$inet_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000000040)='\\d', 0x2) r2 = gettid() close(r1) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r0, &(0x7f00000001c0)={r1}) timer_create(0x7, &(0x7f0000000080)={0x0, 0x10, 0x6, @tid=r2}, &(0x7f00000000c0)) 2018/03/16 22:00:23 executing program 3: r0 = memfd_create(&(0x7f0000e5d000)='*\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x8000}}, 0x7, 0x2, 0x8, 0xff, 0x2}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r2, 0x3}, &(0x7f0000000180)=0x8) dup2(r1, r0) 2018/03/16 22:00:23 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) process_vm_readv(0x0, &(0x7f0000000500), 0x0, &(0x7f0000007000)=[{&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000008f9d)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0x9e}], 0x4, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2320, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) 2018/03/16 22:00:23 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ftruncate(r0, 0xfffffffffffffff9) [ 215.960483] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 215.979212] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/03/16 22:00:23 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e22, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) write$selinux_validatetrans(r1, &(0x7f00000001c0)={'system_u:object_r:kmsg_device_t:s0', 0x20, 'system_u:object_r:semanage_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/ntpd\x00'}, 0x4d) sendto$inet(r1, &(0x7f0000386fa0)="000ed4833d4a7da7eefc86a6ff1f35dc3d8f134aca46ff59cbd74142a6d65bead84e70bbc62307a2c417cb73f3946cc6c0d01d4fa2fc73e6d57dadcd152a41a42ad46353f0809fee82a16c7df3fa1e0651e9ba5e754564506b934707b50921", 0x5f, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) recvfrom$inet6(r1, &(0x7f0000000000)=""/239, 0xef, 0x100, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) shutdown(r1, 0x1) 2018/03/16 22:00:23 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xfffffc7a) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000200)='net/fib_triestat\x00') lseek(r1, 0x0, 0x0) fsetxattr(r1, &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x11, 0x1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) 2018/03/16 22:00:23 executing program 5: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = add_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="7864044a9cd7d3091a978b7c40ff0727c60a79403a6802796b1aedd006ba0a7ee893546fd40f2a9d3a052991aa004ee92d1d10f6563841b0a1317a7a07118fd4304c51bac9c3f3624557a7830275b3ecb67fd4885841eab8de75", 0x5a, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r2, 0x2) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000240)=0x1) 2018/03/16 22:00:23 executing program 7: r0 = mq_open(&(0x7f0000000000)='($trustedkeyring%\x00', 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0x1, 0x1, 0x9da, 0x3f, 0x9, 0x5, 0x5}) r1 = socket$inet(0x2, 0x5, 0x0) splice(r1, &(0x7f0000000080), r1, &(0x7f00000000c0), 0x3, 0x6) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000100)="8917040000ede6cb92ea6f69e22dbaa4785dfcc112f06dc473701e100685275db0", 0x21) r2 = gettid() r3 = getpgrp(0x0) kcmp(r2, r3, 0x0, r1, r0) 2018/03/16 22:00:23 executing program 2: r0 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000240)={@remote}, &(0x7f0000000280)=0x14) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) ftruncate(r0, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00000002c0)={"6e81c18223c6f131f3485412405e7ca76315e52ce586780d7d45535b981e89d089a2100681c25b8985f4bff13f36f2894fec6a20b52650f79e99023086b958318feb30c995de94ac4db9648a4923fc79d3a0768619c647746167add2638476c25bb8dbfd6f1238384843d1e77611eb8897d6a30eec42159208bbc84bf986ffcb64954203a0f33d33032c4fee06b4264b4c9cdeffd50107d1237d6d07c106f6150ecf0fca698aa6c1503094ca4319275c822a2013e3ff583753bc52404342991487f183f9b5468b5c087c0fd26846f081e96286e22a76a671ac29103e1b3e281e0ca83837942d090028ae0ec251c5e0d028213475921d5104ed15fffec73e5644757dcde4a20d18da65e3296cc7214ca7a9a44503c7e905eb13e3baaaaf09744482d8b13f98823924e2d3524b2540868b93270b81747493ab1681e6ea2e25da0410978d14a22322b352756ab71afd6393657ac768a1c405bfd59cb1d2f978251a730b5f4a063fcc68a40e5e66fc8c104a2e55ea4fe5ed6a91e099d378cfa464ab4109994fd8d7d1753ce0fa155a1d59461f0b3cf3cf5565b7044c03110f13b1b15f3ffd1dfc5ba07d1f70007ef9636f8661d7ffda0a5442bf2df332e0191cf59d5d1d79723bcb36709ad53d2d62218c9de9ed01000000000000009e3275f4b38e64592ee9643b005096c7b4f77b831ec72f058d9d948b3d692b779aa30df90893a08e0a458342b9ca73880b20647695c5e3ae6a938a1522fa3a5fcfb061ad96ad3011641199b016742e9909ee295db13efeddc8ea9f460830b020e84319bf34e5d6158163d21ff93cd8e6084a4646a6ef922c9b022fd79764d9d593bb4775b1d11426fceb2f92f6f80729aef131751f8930593745d17f4c49adf769f385865c9aed3f726b114177f0859f8b13afc22eb397ac2a4e7530ce6f0e3e1180cfb34e01314fd5d2d16402b27069d74d340c8d8552d6c516e343cc02e5ec436321b915d5a07c4594ed438c8a03ffdaa9f105a48d74012b66a4505e3f2c622137b362ecf1332cf01f8a0cd89be8301aa4e79b3fff2a435804eb6b0d23cd03ce75fe71982d963ed0f6273a4d8e99bf42debd35568abec0a1ee45dc7a0c87c6c84f62fe8a1cb667a71fd908002b76493238f7522e7f0fb7f38f873f21c29d3fd8252c527cbee637155c184f2231dfbee33908fa905d060b8b14812424e651d7e5cf899c8a1c6c60103e1047e8fd4703415adc971c5af65a2ac4d5347e09dcc2d45efba5b9a161e198d0c70ba32f1c00428e340b11f0c1f8c1e7e0a5ec8d726c8aba3889c63f4b25c0cc7197e321e479f62c7e3246b463f9b87796d623d84f223bd0c55a270090b120cc56c1ac7010403340ef3204442b8bcb2a8158d46d24d678aa4e56b0e5960d70033d76c59a1f26787b540da80bfc6f1fc075efc4dde8ec422ab7994d9f"}) 2018/03/16 22:00:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb08fdff00080006040001ffffffffffff7f0e0001aaaaaaa2aaaae0000002"], &(0x7f0000000080)) 2018/03/16 22:00:23 executing program 0: getpgrp(0xffffffffffffffff) socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$getown(0xffffffffffffff9c, 0x9) getpgid(0x0) fcntl$getown(0xffffffffffffff9c, 0x9) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000600)='net/udp6\x00') readv(r1, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) 2018/03/16 22:00:23 executing program 1: sched_setaffinity(0x0, 0x1cd, &(0x7f0000da3000)=0x2) r0 = getpgrp(0xffffffffffffffff) capget(&(0x7f00000000c0)={0x0, r0}, &(0x7f0000000100)={0x3ff, 0x3f, 0x0, 0x8, 0x1ff, 0x6}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000943ffc)=0xa35) read(r1, &(0x7f00003fefff)=""/1, 0x1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x7, 0x4) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)) 2018/03/16 22:00:23 executing program 6: getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r0 = getpid() r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x401, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000180)={0xe000000, 0x2, 0x8, 0xffffffff, 0x8ca, 0x7fe, 0x2, 0x4ec3, 0x100, 0x1, 0xaf6b, 0x1}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000140)={0xfff, 0x9}) fstat(r1, &(0x7f0000004f40)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() r5 = getuid() fstat(r2, &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002c00)='./file0\x00', &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003700)={0x0, 0x0}, &(0x7f0000002b00)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003780)={0x0, 0x0, 0x0}, &(0x7f00000037c0)=0xc) sendmmsg$unix(r1, &(0x7f0000004e40)=[{&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001480)=[{&(0x7f0000000240)="75f1615f27faf4e4331f67a0f5d14294a198f878b540a185dda46b7ed8e6b1ff064730d13a213a6b973eefc6435a0ac3bd42776413105f47386c1a4cdf1a8c90b70025741f7dd3fe3ae1f099343d59ee05f057b735b76f950a2fc62f1cd752917d7ce87cd42672b7d5a9b66908e85336016eef8cb27de8ec90e42dca1d7be10b6bccc9dff64d9eca31fd6fdbc38ab2443f6f7b025d231ecccfbd2631c04c37d554308e278a47f2cf97458b3c19c638fa", 0xb0}, {&(0x7f0000000300)="2caba878068115cfb89648aaf7ce27038fb6bd3cd15b413c0ef4fc3e28974f33de0b1941ea21206d7a26917e2e920ce45ff829cc0fbd1d578ae8b781f95263a5f631ae09ba3c04bc1e", 0x49}, {&(0x7f0000000380)="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0x1000}, {&(0x7f0000001380)="4316b501012413fc4fc7a1535d09dfe539c00ae0854c8ce37e9cd3c33933cfac8304892dc285f949d2e465c4ab21f97552c80b9eeb948e5a45511d05be8350867c897b4c6d015bfc3b7070f5381a0e3c59bc8990182c9ea2ade539f4ad505e43e5ec597d16b333eead07e33fb38b127b3dcfcd3a11ae9338c7135f37cfe264654ba109d22bba47f426590581d74b110b04827ee1c5f286fc3cacd4d0e232ae729c070ba047c5b0e4f19e7094beaba24228c5666a79157f27503e71d3c54eded179efd84d39ff1be657a43a58794ddbf2a95e99328bd264a19032f288b023f574a739be8a32dd51d0905ad53802ca", 0xee}], 0x4, 0x0, 0x0, 0x20048094}, {&(0x7f00000014c0)=@file={0x1, './file0\x00'}, 0x6e, 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{&(0x7f0000003900)="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0x1000}], 0x2, 0x0, 0x0, 0x800}, {&(0x7f0000004940)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004e00)=[{&(0x7f00000049c0)="e4eb629e488249c53afa0ecad841573d34491b94efcec4c72b3267653679f543241fce13a6789533ecc437ffb3022e8155f447865ed1aca5e9f78dcdce0bf665bb9af45d571521cb4d9f03593c5faf8d608d517db5ccc2a845c299b8e1c134161f81de3d", 0x64}, {&(0x7f0000004a40)="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", 0xfa}, {&(0x7f0000004b40)="40189216cd909f87f6e4af758d05e01746f8decca2051392e133bf881c5bbad50e7cebd85347f8fcff4de097fc9cdd19180900ba1034751d46c7b84c71435e8852411d8d2696f1009b2883a08e8c960187cac0bb00ebfc26fdfe365ffc9cbdd36170280a6274ba069018b133f53cea9fe7825701dbcf96df58317880cf44cc9460e6acf51638f3eabaa40f4976ab6aa0704e34a6485a2a9e3fc9444c5bdec7a55df9cb3ed1acaca4eae4997b9fd48e318b8a583ceefed88b8b46454276a95ee13d70d98df8fed4a672092dd6c849643dd122df5b634cf73b89da6cb4cdf3c319847f21dcd9e8c4fe557930cfde6f8eef3a44ff057705", 0xf6}, {&(0x7f0000004c40)="67347f7d0736683befd7dc", 0xb}, {&(0x7f0000004c80)="1d0f76691d2c4b228ccc9e8b2fe756def9c206ed2d5ea5b8b224ae2aed7074008ec94a919536ed0a7250015b6c4e977e3c3f85cace59d6fcb737d1776f1f21855ed37977822768d9d1d0af06070de0366c598ab87de9b7b6ae0e743e2dc49170b7353a667825d265019a9282936ca9bc2f1fa4fa0366d1a8d3c2e75790c6332df918fc17258e5bae7c2ecb47f1c8a98f8be353992614735cc699459d2ea26e7333cce33f7c00c3e11f9991c28f1d915156059f8850c245d67053a77b452a3e641af70f09f14b6ff05ed96d3689074c04b6d96986f216c6", 0xd7}, {&(0x7f0000004d80)="28179e60fe058085bf585ec123e0421e340798826d75905254c56d25de0ebc8e44c511c156142e52ffffcb8473482d6b51d74923bed6fb0b7a582863433eb16e2f91d9f06f72", 0x46}], 0x6, 0x0, 0x0, 0x4000095}], 0x7, 0x1) io_setup(0xa3c, &(0x7f0000409000)=0x0) io_submit(r11, 0x18e109e6, &(0x7f0000005080)=[&(0x7f0000003740)={0x0, 0x0, 0x0, 0x7, 0x200, r1, &(0x7f00000050c0)="49176e2501412e1fd7a90e6e6bc0f1b42b1ff2da9a626d85eddaf1584ad768a2175fc4d072ff9f0c05810c647fef40808c7e7c1dc6a300f2c8210f5de9a3596f59c9e175dcfd5f9ef3fa02eb997f050b5d95b83a84b882c1103a29d247050efaf94f4182711bb3bdf33954e27e1d85f8a1940e963c8c7114e69966d3064760aa23fe21", 0x0, 0x4, 0x0, 0x1, r1}]) 2018/03/16 22:00:23 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/16 22:00:23 executing program 0: io_setup(0x8000, &(0x7f0000000100)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xe, 0x200, 0x9, 0x7fff, 0x12, r1}, 0xff90) signalfd(r2, &(0x7f0000000000)={0x7}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r2, &(0x7f0000000000), &(0x7f0000000100)}, 0x1b) write$selinux_user(r0, &(0x7f0000000280)={'system_u:object_r:dhcp_state_t:s0', 0x20, 'user_u\x00'}, 0x29) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r2, &(0x7f0000000000), &(0x7f00000001c0)=""/129}, 0xa) 2018/03/16 22:00:23 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000d00)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000cc0)={0xffffffff}, 0x3, {0xa, 0x4e21, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0xcb9}}}, 0x38) write$rdma_cm(r0, &(0x7f0000000d40)=@leave_mcast={0x11, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) 2018/03/16 22:00:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffff29, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5421, &(0x7f0000832000)=0x7b6) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) r2 = syz_open_dev$vcsa(&(0x7f00000a1ff5)='/dev/vcsa#\x00', 0x2, 0x0) dup3(r2, r1, 0x0) close(r0) 2018/03/16 22:00:23 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000002c0)=""/159, 0x9f}, 0x0) sendmsg$kcm(r0, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000003c0)="8c", 0x1}], 0x1, &(0x7f0000001780)}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x8ef0, 0x0) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000001400)=""/4096) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000040)={0xffffffffffff8538, 0x7, 0x7, 0xf50e, [], [], [], 0xf8be, 0xfffffffffffffff9, 0x0, 0xe8e, "31a7472ea3f6da5bd242f02478a23546"}) 2018/03/16 22:00:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = getuid() setfsuid(r1) fcntl$setstatus(r0, 0x4, 0x6804) read$eventfd(r0, &(0x7f0000000200), 0x8000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) ppoll(&(0x7f0000000040)=[{r0, 0x100}, {r0, 0x2000}, {r0, 0x20}, {r0}, {r0, 0x200a}], 0x5, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)={0xfffffffffffffffa}, 0x8) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x1020, 0x7fffffff) 2018/03/16 22:00:23 executing program 6: r0 = socket(0x0, 0x80007, 0x3ff) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt(r0, 0xff, 0x0, &(0x7f0000b6c000), &(0x7f00003b7000)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x80, 0x820b, 0x3, 0x10000, 0x0}, &(0x7f0000000100)=0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000180)=0x100000001, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r2, 0x6, 0x30}, 0xc) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40400, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000000040)=0x2) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000001c0)=0x3, 0x4) 2018/03/16 22:00:23 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000400)='trusted\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) getgroups(0x5, &(0x7f0000000300)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2800, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x4, 0x3, 0x4}, &(0x7f0000000500)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000540)={r5, 0x20, 0x2}, 0x8) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dsp\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000380)=@assoc_value, &(0x7f00000003c0)=0x8) lchown(&(0x7f0000000480)='./file0\x00', r2, r3) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c28000)=0x800003f, 0xf0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000234ff1)='/dev/sequencer\x00', 0x0, 0x0) add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="b3", 0x1, 0x0) 2018/03/16 22:00:23 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f00000000c0), 0x0, 0x3a) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000040)={{}, {0xe}}) 2018/03/16 22:00:23 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000001ffd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x20) r1 = fcntl$dupfd(r0, 0x406, r0) recvfrom$ipx(r1, &(0x7f00000003c0)=""/192, 0xc0, 0x2002, &(0x7f0000000480)={0x4, 0x607, 0x5, "11d0be8a7ab5", 0x9}, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)) capset(&(0x7f00000000c0)={0x20020071026}, &(0x7f0000001fe8)) sendto$inet6(r0, &(0x7f0000000040)='\v', 0x1, 0x0, &(0x7f0000001040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x2, 0x3, 0x7f, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x0, 0x3, @ipv4={[], [0xff, 0xff]}}}}, &(0x7f0000000240)=0x84) recvfrom$inet6(r1, &(0x7f0000000280)=""/242, 0xf2, 0x61, &(0x7f0000000380)={0xa, 0x4e23, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) 2018/03/16 22:00:23 executing program 0: r0 = socket$inet_sctp(0x2, 0x20000000005, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x4, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0xffffffffffffffd4) [ 216.500895] kauditd_printk_skb: 1077 callbacks suppressed [ 216.500903] audit: type=1400 audit(1521237623.577:11539): avc: denied { net_admin } for pid=4292 comm="syz-executor5" capability=12 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 2018/03/16 22:00:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r0, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r0, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) listen(r1, 0x0) 2018/03/16 22:00:23 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000), 0x4) syz_emit_ethernet(0xe81, &(0x7f0000000200)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x88a9, "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"}}}, 0x0) [ 216.531135] audit: type=1400 audit(1521237623.583:11540): avc: denied { net_admin } for pid=4282 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 216.555725] audit: type=1400 audit(1521237623.589:11541): avc: denied { net_admin } for pid=31523 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 22:00:23 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0x101040) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000000140)={r1, &(0x7f0000000100)=""/24}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) fchdir(r0) bind$alg(r2, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) r3 = pkey_alloc(0x0, 0x3) pkey_free(r3) [ 216.580392] audit: type=1400 audit(1521237623.627:11542): avc: denied { net_bind_service } for pid=848 comm="syz-executor2" capability=10 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 [ 216.605505] audit: type=1400 audit(1521237623.627:11543): avc: denied { map } for pid=835 comm="modprobe" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/16 22:00:23 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netlink\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000080)=0x6) r1 = memfd_create(&(0x7f0000000180)='/selinux/status\x00', 0x0) sendfile(r1, r0, &(0x7f0000000200), 0x10000) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000100)) [ 216.629648] audit: type=1400 audit(1521237623.644:11544): avc: denied { dac_read_search } for pid=4289 comm="syz-executor3" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 216.654671] audit: type=1400 audit(1521237623.644:11545): avc: denied { dac_read_search } for pid=4289 comm="syz-executor3" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 216.679684] audit: type=1400 audit(1521237623.644:11546): avc: denied { dac_override } for pid=4289 comm="syz-executor3" capability=1 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 [ 216.704444] audit: type=1400 audit(1521237623.649:11547): avc: denied { net_admin } for pid=4289 comm="syz-executor3" capability=12 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 [ 216.729053] audit: type=1400 audit(1521237623.667:11548): avc: denied { net_admin } for pid=4282 comm="syz-executor0" capability=12 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 2018/03/16 22:00:23 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x85, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000680), &(0x7f0000000c40)=ANY=[@ANYPTR=&(0x7f0000000dc0)=ANY=[@ANYPTR=&(0x7f0000000d00)=ANY=[@ANYBLOB, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB, @ANYPTR64, @ANYPTR, @ANYRES32=r1, @ANYPTR64, @ANYRES32=r0], @ANYPTR=&(0x7f0000000d40)=ANY=[@ANYRES32], @ANYPTR=&(0x7f0000000d80)=ANY=[@ANYPTR64]], @ANYRES64, @ANYRES64=r1, @ANYPTR64=&(0x7f0000000c00)=ANY=[@ANYPTR=&(0x7f0000000b80)=ANY=[@ANYPTR, @ANYRES32=r0, @ANYPTR64], @ANYPTR64=&(0x7f0000000bc0)=ANY=[@ANYBLOB], @ANYRES32], @ANYBLOB="649c6a8fab7933396eca3a44891c9a5b7bddb604b0fe1042eb5059fe6b707f2a4385916c8c4df998918c498b8a1f61ff324a3c605883ccc94abab02cf924b36069b9ba2fb42561c838fc8c08b5da68905b730085d009451ca04f37cee23f996ec4c8d68341936ea974"]}, 0xd5) 2018/03/16 22:00:23 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x40000000000000ff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast2, @in=@loopback}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={0x0, 0x27b}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000340)={r2, 0x240000200}, &(0x7f0000000380)=0x8) io_setup(0xbad, &(0x7f00000004c0)=0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x181440, 0x0) io_cancel(r3, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x5, r4, &(0x7f0000000700)="44978bcd5750083038db635493ed3184175181a114cf66f628d3f736fbdfd098ee99c8cc06530145074aecf57475fd31cedff36419e9c611e46a664369d8473c473cdef7d655e9f3fc77252506003f5bb800000009e38965c25c9a1456c2235127b86339a416a39de181f16ac9d31d7eb480104475c5f260380c37dcfc2ee317ba711f6c30d7659ec004f854dfa0a5d1627eedc9ee0956a7b35c7fb502272cbd1d5172212fb57c14c3f4a2e9b621bc4bfa06f77e7f95b01add287568bb5a6b90ddaf037a4b1c424a20b23e520700000054965d642d5fa2951b4fb662256bcdcfabe1", 0x1bd, 0x5, 0x0, 0x1, r4}, &(0x7f0000000480)) getsockopt$inet6_dccp_buf(r1, 0x21, 0x8f, &(0x7f0000000180)=""/214, &(0x7f0000000280)=0xd6) dup3(r0, r1, 0x80000) 2018/03/16 22:00:23 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x801, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0xa, {0x2, 0x4e20, @loopback=0x7f000001}, 'tunl0\x00'}) ioctl$int_in(r0, 0x800000c0045008, &(0x7f0000000040)) socket$inet(0x2, 0x0, 0x0) close(r0) 2018/03/16 22:00:23 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000140)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6}, 0x8, {0x2, 0x4e20, @multicast1=0xe0000001}, 'tunl0\x00'}) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000000100)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f00000000c0), 0x2) ioctl$LOOP_CLR_FD(r2, 0x4c01) dup3(r0, r2, 0x0) 2018/03/16 22:00:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000d1e000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000a08000)=ANY=[@ANYBLOB="1c00000018000901ffff0000"], 0x1c}, 0x1}, 0x0) 2018/03/16 22:00:23 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000016fe0)={0x20, 0x2a, 0x829, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @binary}]}]}, 0x20}, 0x1}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000498000)={&(0x7f0000ef5000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) exit(0x81) 2018/03/16 22:00:23 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x0) 2018/03/16 22:00:23 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000080)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) sendmsg$key(r0, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000000000)=ANY=[@ANYBLOB="060000e403000000df410000ac141414ffffffff"], 0x14}, 0x1}, 0x0) 2018/03/16 22:00:23 executing program 5: 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) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000200)=""/212, 0xd4, 0x40000000, 0x0, 0x0) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x1810, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, 0x0, &(0x7f0000000080), 0x80000) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) clock_settime(0x7, &(0x7f0000000140)) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x80003) syz_open_dev$binder(&(0x7f0000000300)='/dev/binder#\x00', 0x0, 0x802) 2018/03/16 22:00:23 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x200080, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000140)=0x3) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)) r2 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0) fsync(r1) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xd5f, 0x400) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000dbef58)={{0x80}, "706f727431000000000000000000000000000000000000000006000000000000000010000000000000000000000000000000089f00", 0xbfffffffff7fffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd}) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000040)=0x7) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) dup3(r3, r1, 0x80000) 2018/03/16 22:00:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'nr0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) sendmsg$nl_generic(r0, &(0x7f0000368fc8)={&(0x7f000034dff4)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c0000000000000000000000000000000063be1b070c52c0c89ef338a537fa819bce0dadb1a0af8a000000202a09000000000073656c696e7578295d2765746830637075736574000000000800000000000000a610cfea13da896d69fec34c4e7e2ec01cf6ed37a5d7f124a6d838b467fcfdde5dd73e18ee292c02ec76f41c52cd303bb15088736c72ec65146160ba60d945d8e94db09cf9e3b4918b54b2305a67647f12"], 0x4c}, 0x1}, 0x0) 2018/03/16 22:00:24 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x800000000008, 0x0, &(0x7f00008deff0)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) exit(0x8000000) 2018/03/16 22:00:24 executing program 6: r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x1999, 0x400) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0x5, 0x8000, 0x8000, 0x40, 0x6, 0x5, 0x6, 0x6, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x4}, &(0x7f00000001c0)=0x8) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) r4 = dup2(r2, r3) ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f0000000040)={0x69d, 0xff, 0x8, 0x7, 0x81}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000200)=0xfffffffffffff800, 0x4) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f0000000080)) 2018/03/16 22:00:24 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x6, 0x200000) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000100)) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000d3dff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) memfd_create(&(0x7f0000000200)='cgroup-{\x00', 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x5}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, 0x2c, r3}) getsockopt$inet_buf(r0, 0x0, 0x10002c, &(0x7f0000000140)=""/24, &(0x7f0000000000)=0x18) 2018/03/16 22:00:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) shutdown(r0, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x1}) setsockopt$packet_buf(r1, 0x107, 0x4000000, &(0x7f0000000140)="0d260f7a360a938e330124e1cd32a1a0cf5253543aa5b09afd57ad73ab8aef2e69cc9c61ae959881c09112ddffc0169584750354c4d8ebb529048189262a4942e2befa44ef2fd14e8612cf3f8ea3268847a06df0ffd132d39a697ba1a955a9378ec9638a33febb7d1f15aea2b1aacd6e2cb807fdec3ed50140f49185d2f2149080f265e8adef580917f6f52da889205e53e6cb2d8ca67cbc1193c674e4ae62ffe3e41f906c17a61e89948f60e7f91b406b022c81449e14a3c4", 0xff4c) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffff8d, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/16 22:00:24 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000001c0)={'ip6gre0\x00', 0x7}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x800, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000080)=0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x1, 0x0, 0x1, 0x1, 0x3, 0x3, 0x3f}, &(0x7f0000000100)=0x20) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000340)=[0x0]) setresgid(r3, r4, r5) r6 = dup3(r2, r0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r6, 0xae04) fcntl$lock(r1, 0x7, &(0x7f0000000180)={0x2, 0x4, 0x9, 0xfffffffffffffe01, r7}) 2018/03/16 22:00:24 executing program 5: r0 = creat(&(0x7f0000000880)='./file0\x00', 0x1) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x1ffd, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000800)=0x60, 0x4) recvmsg$netrom(r2, &(0x7f00000007c0)={&(0x7f0000000100)=@ax25={0x3, {"4007dcfe5373ff"}, 0xfd2}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000140)="e9618c9d62", 0x5}, {&(0x7f0000000180)="32cbaaa58d4622f9de4796f1e6fe37e65ca95d94b708dc38a090627de4ae062d7a0b", 0x22}, {&(0x7f0000000740)="906219437e8d439f2ff0ab5c4416af9a789492f55b6fc3a6905e9d93d329798a7d1a1bbf3822a3ac42551d88642dff7ad2a2771172455f83323a30bf44040e869b465306cfe68522b38daa88541a3e0279", 0x51}], 0x3, 0x0, 0x0, 0x80}, 0x100) sendmsg$inet_sctp(r1, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c, &(0x7f0000001280)=[{&(0x7f0000000200)="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", 0x525}], 0x1}, 0x8000) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) bind$inet6(r2, &(0x7f0000000840)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x6}, 0x1c) ptrace$cont(0x7, r3, 0xc000000000000000, 0x7ff) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 2018/03/16 22:00:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="400000001300fb020000000000000000070000000c000000000000000000000020001a0018006e0000000000bf23a7000000000000000000000000000000010300000052"], 0x40}, 0x1}, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x22000, 0x20) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000000c0)=""/208) 2018/03/16 22:00:24 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)=""/1, &(0x7f0000000040)=0x1) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000b97000)={&(0x7f000028afe4)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000f43fe8), 0x0, &(0x7f0000aa3000)=[{0x10, 0x1, 0x25}], 0x10}, 0x0) 2018/03/16 22:00:24 executing program 0: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x7) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/rtc\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x42001) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000100)=""/100) 2018/03/16 22:00:24 executing program 6: pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x80800) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='westwood\x00', 0x9) r1 = userfaultfd(0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r2 = dup(r1) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000000c0)='bic\x00', 0x4) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000002000/0x2000)=nil, 0x2000}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000100)={0x1, 0x0, 0x10001, 0xf7}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40086436, &(0x7f0000000180)={r3, 0xb882}) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in=@dev={0xac, 0x14, 0x14, 0x17}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0}}, {{@in6=@ipv4={[], [0xff, 0xff]}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) 2018/03/16 22:00:24 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020a00fe020000717699c7581b0f8a7faeea089dc42eae01601234c284d667c8a4ba2f724a2797e7b757d42009a019732e0f6e402fe686cb39038082ea4c6724566106c7d65ddc904ac909d4dcb1ae64cdb20a270d818669a381019a1a70baa21cdf90d5ccaadca321d5fdd4f4f75d7db99f04caca87714066618ecbf4f088e4de40af2714adf950d552c4d022f21c01"], 0x10}, 0x1}, 0x0) 2018/03/16 22:00:24 executing program 5: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='r', 0x1, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) keyctl$describe(0x6, r0, &(0x7f0000000200)=""/81, 0x3cdfcb57ed8a25d3) keyctl$describe(0x6, r0, &(0x7f00000000c0)=""/40, 0x28) 2018/03/16 22:00:24 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = accept4$llc(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x3c, &(0x7f0000000180)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}]}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x400000}}, &(0x7f0000000140)=0xb0) setsockopt$llc_int(r2, 0x10c, 0x1, &(0x7f0000000300)=0x80000001, 0x4) quotactl(0x0, &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f00000003c0)) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000380)={@hyper}) r4 = socket$rds(0x15, 0x5, 0x0) bind$rds(r4, &(0x7f00000001c0)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000480)={"62726fa10500c9703866800000e57600050000000000200000000100"}, &(0x7f0000000440)=0xfffffffffffffcaa) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000340)=""/22) 2018/03/16 22:00:24 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x80) ioctl(r0, 0x20000000002282, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) 2018/03/16 22:00:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)=ANY=[@ANYBLOB="0100000000000000064d564b000000000101000000001000"]) 2018/03/16 22:00:24 executing program 4: r0 = memfd_create(&(0x7f0000f9dffe)="c403", 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r0, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mbind(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4001, &(0x7f0000c1aff8)=0x2, 0x40000000004, 0x0) mlock2(&(0x7f00004f9000/0x2000)=nil, 0x2000, 0x0) 2018/03/16 22:00:24 executing program 7: r0 = gettid() r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2200, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x402a02, 0x0) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f00000000c0)={0x2, r3}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000061ffcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f000029e000)=""/155) r4 = syz_open_procfs(r0, &(0x7f0000000140)='cgroup\x00') exit(0x0) pread64(r4, &(0x7f0000000080)=""/26, 0x1a, 0x5f) 2018/03/16 22:00:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000177ffc), 0x4) socket(0x10, 0x2, 0x4) 2018/03/16 22:00:24 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) connect(r1, &(0x7f0000008000)=@hci={0x1f}, 0x0) 2018/03/16 22:00:24 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/232, 0xe8}, {&(0x7f0000000140)=""/88, 0x58}], 0x2) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000002c0)=""/89, 0x59}, {&(0x7f00000003c0)=""/105, 0x69}, {&(0x7f00000038c0)=""/171, 0xab}, {&(0x7f0000000500)=""/116, 0x74}, {&(0x7f0000000580)=""/5, 0xfffffffffffffeda}, {&(0x7f0000003980)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/4096, 0x1000}, {&(0x7f0000004980)=""/174, 0xae}], 0x3ec) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x1}) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000280)={'ip_vti0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000700)=[{0x7f, 0x8, 0x0, 0x0, @time={r2, r3+30000000}, {0x0, 0x13}, {0x3, 0x100000001}, @raw8={"09dd69ab3be6fca933a667a8"}}, {0x6, 0x8001, 0x1f, 0x1, @tick=0x3, {0x2, 0x3}, {0x9, 0xfffffffffffffff8}, @connect={{0x3ff0000000000, 0x3}, {0x100000000, 0x7ff}}}, {0x8001, 0x40, 0x49d5, 0x2, @tick=0xc00000000000000, {0x800, 0x7ff}, {0x3, 0x4}, @result={0x9}}, {0x5, 0xffffffffffff7fff, 0x80000000, 0x7fff, @time={0x77359400}, {0x5, 0x6}, {0x400, 0x6}, @raw8={"12328400bd63ca4415d60e32"}}, {0x315, 0x4, 0x8, 0x3, @time={r4, r5+30000000}, {0x100000001, 0x64}, {0x4, 0xd3}, @ext={0x26, &(0x7f0000000600)="cbdeb79409061f344b38c9077da990e5e836c08a8d3036beeba42ffdb4a1b1133ddc386d6e4c"}}, {0x88f, 0xfffffffffffffffe, 0x1000, 0x13129a19, @tick=0x8, {0x0, 0x10001}, {0x401, 0x3f}, @raw32={[0x3ff, 0x7f, 0x8]}}], 0xa8) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000340)) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000440)=""/141) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000680)={0x4, 0x2, {0x0, 0x0, 0xffffffffffff7870, 0x4}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/16 22:00:24 executing program 1: r0 = syz_open_dev$binder(&(0x7f00009a1ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003fd0)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f000000bf1f)}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000fed000)={0x8, 0x0, &(0x7f00006f0f64)=[@release={0x40046306}], 0x0, 0x0, &(0x7f00000e0f29)}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/03/16 22:00:24 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x200000) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000874000)={0x80001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) [ 217.285571] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? 2018/03/16 22:00:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x400000019) r2 = dup3(r1, r0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000000)=0x100000000) 2018/03/16 22:00:24 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000040)={@loopback, @dev}, &(0x7f0000000080)=0x8) sendmsg$nl_generic(r0, &(0x7f0000f34fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000674fe0)={0x14, 0x1e, 0xc0c, 0x10000000000, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) getdents64(r1, &(0x7f00000000c0)=""/33, 0x21) [ 217.372925] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? [ 217.395448] binder: BINDER_SET_CONTEXT_MGR already set [ 217.421311] binder: 976:980 ioctl 40046207 0 returned -16 [ 217.467428] binder: BINDER_SET_CONTEXT_MGR already set [ 217.472928] binder: 976:980 ioctl 40046207 0 returned -16 2018/03/16 22:00:24 executing program 3: getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffe1, 0x2, 0x8001, 0x4}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0xb2e, 0x5}, &(0x7f0000000140)=0x8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={r0, 0x100000000, 0x100, 0x8001}, 0xffffffffffffff94) r2 = socket(0x11, 0x4000000000080003, 0x0) socket(0x3, 0x5, 0xfff) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg$nfc_llcp(r2, &(0x7f0000117000)=[{&(0x7f0000358fa0)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "9a38f8e5d227f1d0f788c3e3a41cab8b366eeca8862b48b33db1087be369541d046f8c4d8d902b0725a214d5a0d9815619a88f6c2e34c312cc9ae213cf3ce1"}, 0x58, &(0x7f0000179f7a), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="ef3fc1a5385d4492068e37afa98423cc76f8951565edb3f6e612508671e1cdd3c0a61fd2f7221d65472777fee92a2d847cf741d46ebcf6b05b7a3e2f77948760dfd6c33d2bedf705434d251503b1607ba976bd8c740576fb2eb4576cf89ac583b534ab39ccf15ec2f94377b1dd6d46d8233e726b010ff383044052106c3ac87aad900e54f564b66bea79602a"], 0xc}], 0x49249249249265c, 0x0) 2018/03/16 22:00:24 executing program 4: 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$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x9, 0x2, 0xff, 0xa, 0x3, 0x9, 0x400}, &(0x7f0000000080)=0x20) 2018/03/16 22:00:24 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1b) clock_gettime(0x0, &(0x7f0000000180)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) sendto$inet6(r1, &(0x7f00000000c0)="abd0e21d73a581fcb6c61f38828027a5a878334e82ed3c05498a7a8836de94fca6066669bf323d13ed7a17861796f70e9fb4d14521604d879c", 0x39, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000080)={0xffff, 0x1, 0x6, 0xfffffffffffffffb, 0x2}, 0xc) 2018/03/16 22:00:24 executing program 2: 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(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) link(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0) 2018/03/16 22:00:24 executing program 7: mkdir(&(0x7f0000000180)='./control\x00', 0x2) r0 = open(&(0x7f0000267ff6)='./control\x00', 0x224b80fcba790985, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000080), 0x4) mkdir(&(0x7f0000000000)='./control\x00', 0x140) removexattr(&(0x7f0000000040)='./control\x00', &(0x7f0000000100)=@known='security.evm\x00') 2018/03/16 22:00:24 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={"76de8505be08ff7204334b018000e914", 0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000080)=""/60) syz_extract_tcp_res$synack(&(0x7f00000002c0), 0x1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="34000000140000000000000002000600", @ANYRES32=r1, @ANYBLOB="08000200000000001400060000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000240)="36f3d358e1dec366b8293d00000f23c00f21f8663503000c000f23f8260f0ffcbb0f060f01cb66b80e0c0c370f23c80f21f86635040030000f23f80f30d07a0066b9800000c00f326635010000000f30", 0x50}], 0x1, 0x1, &(0x7f0000000180)=[@cr4={0x1}], 0x1) 2018/03/16 22:00:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x2) getpeername$inet6(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc004240a, &(0x7f00000000c0)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) dup(r1) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) 2018/03/16 22:00:24 executing program 0: r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000e2effe)=@newlink={0x24, 0x10, 0x9, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x4, 0x1a}]}, 0x24}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bcsf0\x00', r1}) 2018/03/16 22:00:24 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f0000053000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000003b000/0x3000)=nil) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000040)={0xffffffff, 0x80000000, 0x5, 0x1}) 2018/03/16 22:00:24 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000002f18)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2) 2018/03/16 22:00:24 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_OWNER(0xffffffffffffffff, 0xaf01, 0x0) sync() 2018/03/16 22:00:24 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x14080) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)="54fb0805921a7ff93acd8c1e2c1b70c452a0b499b49d8ccb347c01047e8b75aeea291baa7d6b49cca12ed47ed8", 0x2d) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xce, &(0x7f0000000200), 0x4) 2018/03/16 22:00:24 executing program 7: socketpair$inet(0x1e, 0x5eda09270a00de2, 0x8000000001003, &(0x7f0000000180)={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) getpgid(0x0) sendmsg$key(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000f22000)={&(0x7f00001d7000)={0x1e, 0x0, 0x401, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x2ac4}, 0x1}, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={"790d51a1375ce0c810540112d13fbf00", r1}) 2018/03/16 22:00:24 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x10000) read(r0, &(0x7f0000000040)=""/226, 0xe2) ioctl$int_in(0xffffffffffffffff, 0x80100080044d00, &(0x7f0000002000)) 2018/03/16 22:00:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d87000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x3bb) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) write(r1, &(0x7f0000000500)="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", 0xfe) recvmsg(r1, &(0x7f0000d2b000)={0x0, 0x0, &(0x7f000013fff8)=[{&(0x7f000009bf9d)=""/99, 0x1d4}], 0x1, &(0x7f0000d99fe8)=""/24, 0xd}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x567e6d2aef90cdaf, 0x0) getpeername$unix(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000100)=0xad2, 0x4) 2018/03/16 22:00:24 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000100)="1f000000011a5a2ab1d1a7412b", 0xd) tee(r0, r0, 0x8, 0x4) prctl$getname(0x10, &(0x7f0000000000)=""/108) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000140)={@reserved=0x1}) write(r0, &(0x7f0000000080)="1f0000000104fffffd3b54c007110000f30501000b00020000611225920754", 0x1f) 2018/03/16 22:00:24 executing program 7: r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000140)=0x3, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x2, 0x4) sendto$inet(r0, &(0x7f0000a5dfe5), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) fgetxattr(r0, &(0x7f0000000100)=@known='security.selinux\x00', &(0x7f00000000c0), 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 2018/03/16 22:00:24 executing program 0: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) get_robust_list(r1, &(0x7f0000000240)=&(0x7f0000000300)={&(0x7f0000000180), 0x0, &(0x7f00000001c0)}, &(0x7f0000000280)=0xc) ioctl$TIOCSCTTY(r0, 0x540e, 0x200000000) chroot(&(0x7f0000157000)='./file0\x00') renameat2(r0, &(0x7f000000bfec)='./file0/file0/file0\x00', r0, &(0x7f000016517f)='./file0/', 0x2) timer_create(0x6, &(0x7f0000000080)={0x0, 0x3e, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000100)=0x3) timer_delete(r2) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000000)=""/67) timer_delete(r2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000007c0)={'yam0\x00', 0x0}) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000200)={0x2, 0x6}) sendmsg$nl_route(r0, &(0x7f00000008c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)=@ipv6_newaddr={0x54, 0x14, 0x220, 0x70bd2c, 0x25dfdbfb, {0xa, 0x58, 0x0, 0x0, r3}, [@IFA_CACHEINFO={0x14, 0x6, {0x81, 0xf78, 0xfffffffffffffff9, 0x100000001}}, @IFA_ADDRESS={0x14, 0x1}, @IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, [], 0x1a}}]}, 0x54}, 0x1}, 0x24004000) 2018/03/16 22:00:24 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f00005a3af7)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2000000, 0x1010, r0, 0x80000) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x7fff, &(0x7f0000000040)=0x4) 2018/03/16 22:00:25 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000050eff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe1ff4)) r3 = dup2(r2, r0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000fea000)) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000000040)={0x8, 0xd2, 0x9, 0x6}, 0x7dd47ebc272d302) 2018/03/16 22:00:25 executing program 6: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$search(0xa, r0, &(0x7f0000000140)='ceph\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, r1) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000380)={0xff, {{0xa, 0x4e21, 0x18a367f, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x1, 0x3, [{{0xa, 0x4e23, 0x21, @empty, 0x6}}, {{0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xead}}]}, 0x20c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f0000000040)=0x100) 2018/03/16 22:00:25 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket$inet6(0xa, 0x3, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x40}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x4, 0xc5e1, 0x1, 0xa1, 0x5, 0x1ff, 0xffffffffffff2115, {r2, @in6={{0xa, 0x4e21, 0x3, @empty, 0x9}}, 0x80000001, 0x1ff, 0x7, 0x8000, 0x5}}, &(0x7f0000000280)=0xb0) 2018/03/16 22:00:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5, 0x80000) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f00002d2000)={&(0x7f00008bcff4)={0x10}, 0xc, &(0x7f0000b77000)={&(0x7f0000000040)=@bridge_getlink={0x20, 0x12, 0x301, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) 2018/03/16 22:00:25 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e1e, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaab8aaaacf2bb43c40b808004500002800fb0006907800000100004e200000000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) 2018/03/16 22:00:25 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x10000000001) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x40045402, &(0x7f00002fcf15)=""/235) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x60000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000040)=""/27) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, r2) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000000100)=""/31) 2018/03/16 22:00:25 executing program 5: r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001100)={0xa, 0xb, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000400000000000001010000c5d60400ffffffff0000000000000000bd20feff010000000000000000000000da5a0000010000000000000000000000850000002700000000000000e8f600009500000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000000100)=""/4096, 0x41100, 0x1}, 0x48) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00000011c0)={0x0, 0x430, 0x8001, &(0x7f0000001180)}) r1 = socket(0x0, 0x4, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000013c0)={0x0, 0x28}, &(0x7f0000001400)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001440)={r2, 0x98f, 0x0, 0xff, 0x1000, 0x401}, 0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001200)={0x0, 0xfe, "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"}, &(0x7f0000001340)=0x106) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001380)={r3, 0x6}, 0x36a) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) 2018/03/16 22:00:25 executing program 7: r0 = request_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="6c6f67001000", 0xfffffffffffffff9) add_key(&(0x7f000003bff9)="6c6fff00000000", &(0x7f000017cffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) 2018/03/16 22:00:25 executing program 4: r0 = socket$inet6_sctp(0xa, 0x20000000000001, 0x84) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0x27f2, 0x40d) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xfd73) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$alg(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000003c0)="4aa64078fde173b6b304ddff90e43ad18e1861a550c95f2f47a23b8be88dcf6154ea014146b5ca97611905e3401d6a2e4ff90468ce6c0bb3187aa83bc84ef1e2bdf777b1876777802e7016eb3a2a77e3749608acf76d973e762a0258ea4135d591d31c196f9b6207fe0181ec201ca83b220467d078be2d840e2e7ae69ef428085e153e9d1f7c5cede5bc7e242056ffc8d0805b741ab97bb08b52cd4446c1055725c7faa27f54fae3ec73e25d6663c49ba417242c029a44cedb514b4bb251", 0xbe}, {&(0x7f0000000480)="972adb2f417953a7dfba049e6208613c34c848cce6f4d44ea9393f5bda7e88d416f0c35555b29b8650fcc403270a567a9ec012b9ab7718619cbeaec82edf2f55f6a353f9256927ab10651c18e1", 0x4d}, {&(0x7f0000000500)="be28ba7a4eba3bac6727ffd7f8007623a00aa0f2b53a8f5dce471315d2dbcc4725225644ffcd3571ba074564e75bf5943251d23387ea316bfc07382df3a67aea444e41f749bbcec779328d71b0107fa7a39a24ec138a81f91f6fb139493be33ef8597e5f0176ef2ec520cc7d2015d28f6189e02123af6300c0a6599faa0504939640b61147b8c06adad1f58c44b92abf11", 0x91}], 0x3, &(0x7f0000000980)=ANY=[]}, 0x0) 2018/03/16 22:00:25 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x3) r1 = syz_open_dev$sndseq(&(0x7f0000003000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r0, r1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x50) ioctl$TIOCNOTTY(r2, 0x5422) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000001000)) 2018/03/16 22:00:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000180)={0x5bf3, 0x1, 0xc7d, {0x77359400}, 0x7, 0x7}) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000080)={'HL\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004e7000)="01d01c73f20a5153eee095caf1b5ecf7d0c8949d5b10ec5b207bd0327ea72eafcf9ee33bbcfd7a14", 0x28) signalfd(r0, &(0x7f0000000100)={0x10}, 0x8) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xffffffffffffb484) 2018/03/16 22:00:25 executing program 1: r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="94", 0x1, 0xfffffffffffffffc) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) eventfd(0x2) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="78273596318743ff4c5a61cc7fa3b3cccd9224a015ffe3bb0e7787a7eff9628f7519072f7e69017cbfe2c282db6467a8c36fdca91c6556ddec3d28401d2860d15f123a93ae17be6402b26406fb77872910d089df1065fd71803c0648fc3a43a61e28942028e5f1ffe7b8819b7f7833d3cd710607069e8a4819442a37a80f27279972c276635f015fed4f27db9c800eadf796d0803dcf67bdecf8970821c835a131b1fb0fd64cabf91b4b3248b71b05dee9faff3e2c764e0b3cf8fc4f92c5af1b", 0x58, 0xfffffffffffffffc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e22, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e24, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x20}, 0x4, [0x0, 0x2, 0x800, 0xf2d, 0x40, 0x3, 0x4, 0x3]}, 0x5c) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xbe, 0x2000) keyctl$dh_compute(0x17, &(0x7f0000001240)={r0, r0, r0}, &(0x7f0000000cc0)=""/65, 0x41, 0x0) 2018/03/16 22:00:25 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000140)=""/188) syz_emit_ethernet(0x3e, &(0x7f0000d53fc1)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000040)}, 0x10) 2018/03/16 22:00:25 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)="3d456aeeb4547afe833f32a1df9abbe2959822baa77d921f0d142a2a2d01f3b2ae92afb5e1bfff4d2d1c1414bcf35f9512dca6526810f86df7abb95308023f4d2d4e6dfac98cef5648ba8ee71a60999c7391e989dd8da456187b84ffdf499681c95f05f8349cdeec0beeb0cbd7bac8380db3038a747d057daaacd53105c29d66ac5f56ace4ad5ae5fa7a88185d244d0d9b24fdc67f2218de9790e8735ff6517afafd169fb58f45e10895ec84529e76a9ee309fde3ce310bcf08e606ba9183ba7656a0526adde80d4896f5e124c6b6f6ed349413527fd763cb007", 0xda}, {&(0x7f0000000140)="62fb93a127f00090f8e5bad2977599bead60717eb8ca68b41a670de314a019b90319d0d46876fea2f0597af2603f4d7ff0fbadeb3f1e27631f337b4022a3fab889a6a0c42c3703e1fb246c0d09941767497fc5899037f396dddc440137ea775ec030b144fa", 0x65}, {&(0x7f00000001c0)="bcb2b8a0bd78cb7ab9b7256f71aafe5f241c0dee36515152515ace4ab537919369c5baebedf88c54bf3b0f450562446fb2e0fc2202182d95bf8bded54e799dc66971682b36e9caf3d2a27530c3a223cfad572d6471cdc0ae30d110cb65e95414c872bd98aa82617a7df0247c5cc4679de5c2cf41ad8c3152a6bfb9981d5fad", 0x7f}, {&(0x7f0000000240)="e8b1882a78a29be93a83a66ee3a18a61dfde3f47be15024fe3580215df231a7a24eaea89b9da9962890878b9f7439ab7a003f44f075553f43d73f40404159f7264dcd41512d3b655e88384d33a34b300f51f0458a3a21e89d73aa825b15ff0d55dbf79a563b7f467b8041a5b4663f0f218819bc311b34f656f1ee53712555f02f5662389a80273599b2859479a68bd7d6b48022a66047a13014400adb715ed1479970b727584f332eb15b0e04d5a4c3be758daf90222b682c02fc1f39712fa5171df494f1f2d41", 0xc7}], 0x4, &(0x7f0000000380)=[{0x78, 0x10e, 0x1, "d522e2a31dfcd4e1c25d120f1d993a4683ad2c5ca7c8916aad3ef6d2ddf2551613b125066059c687a546bcca5fd282a0bc4d9b3dfc296187f2a6d16237ed44ed2f33d64ed4a0abd7e953cd3a4e6e0f3ac339c1472e5f7431669d39dcea9a9c3dc88219a14ef959db82"}], 0x78, 0x40080}, 0x10) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012f70), 0x0, &(0x7f0000000000)=[{0x20, 0x29, 0x5, "270202010000007efe8000000000000052"}], 0x20}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000440)='/dev/amidi#\x00', 0x0, 0x521000) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000480)=ANY=[@ANYBLOB="04000000000000000100004006000000040000000500000037d66b4397cca85570030000000500000005000000000000000000000000000000060000000709000000000000000000000000000000000000000000070000c0020000000500000078acffff0808000003fe7fad0197db1fe5d08a3ca3ac41000000ffffff7f0000000000000000000000000f0000c00100000000000000010000000200000006000000030000000000"]) 2018/03/16 22:00:25 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="2000000014000100000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="08e9010000000000"], 0x20}, 0x1}, 0x0) 2018/03/16 22:00:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c41ff7)='/dev/kvm\x00', 0x0, 0x0) fcntl$getflags(r0, 0x40b) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000240)={0x0, 0x1, 0x1, &(0x7f0000000080)}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x28, &(0x7f00000001c0)}, 0x10) 2018/03/16 22:00:25 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='limits\x00') readv(r1, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) 2018/03/16 22:00:25 executing program 4: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3000009, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000080)={0xaa}) fcntl$setstatus(r1, 0x4, 0x2000) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r2, r1) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) dup2(r1, r3) 2018/03/16 22:00:25 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x6, 0xf, 0x1b, 0x1d, "17dd686e545101af7d14fc669699874ce7a8a5ecaefd29f03749781cb6b22f828143114ecb0901cefe8c62b0044c14392f3e97c1a4de0a0ed45f17c62389fa37", "1a32cc3e512ad71d288c8cac4192da8c0a964fa984000c389a25a918c88ab9d3", [0x1000, 0x1000]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'eql\x00'}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000280)=0x44) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x6a}, 0x2c) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/member\x00', 0x2, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/member\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x0, &(0x7f0000000080)=ANY=[@ANYPTR], &(0x7f00000001c0)='GPL\x00', 0x6, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/16 22:00:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000200)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = dup2(r2, r2) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/03/16 22:00:25 executing program 7: r0 = socket(0x200000000010, 0xffffffffffdfffff, 0xfffffffffffffffe) write(r0, &(0x7f0000000100)="2400000026007f8b15ae58baf63fd64c000000000000007701000000ff01001038c18c00", 0x24) mount(&(0x7f0000000080)='.', &(0x7f0000852000)='.', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f0000000040)='.', 0x4) openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) umount2(&(0x7f0000000580)='.', 0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f00000005c0)="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", 0xede) 2018/03/16 22:00:25 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x0, r0, 0x1}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_BROADCAST={0xc, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, @IFLA_IFNAME={0x14, 0x3, 'lo\x00'}]}, 0x40}, 0x1}, 0x0) 2018/03/16 22:00:25 executing program 6: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x80003) [ 218.203907] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/16 22:00:25 executing program 5: r0 = open(&(0x7f0000000600)='./file0\x00', 0x200080, 0x48) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000640)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@multicast1}}, &(0x7f0000000740)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000780)={r1, @rand_addr=0x4c233f0e, @multicast2=0xe0000002}, 0xc) r2 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) fstat(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0xc000, r3, r4, 0x100000001, 0x0) close(r2) lsetxattr(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=@known='user.syz\x00', &(0x7f0000000500)='/dev/rfkill\x00', 0xc, 0x2) readv(r2, &(0x7f0000c69000)=[{&(0x7f0000284fae)=""/82, 0x52}, {&(0x7f0000edf000)=""/4096, 0x1000}], 0x2) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200, 0x0) execveat(r5, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000000c0)='systemselflo\x00', &(0x7f0000000100)='/dev/rfkill\x00', &(0x7f0000000140)='/dev/rfkill\x00', &(0x7f0000000180)="5c2e5b5d147070703100", &(0x7f00000001c0)='/dev/rfkill\x00', &(0x7f0000000200)='/dev/rfkill\x00'], &(0x7f0000000300)=[&(0x7f0000000280)='/dev/rfkill\x00', &(0x7f00000002c0)='/dev/rfkill\x00'], 0x400) ioctl(r5, 0x1, &(0x7f0000000540)="019966260ae1c6d5df32983318f4018e8919df79930a8c2e233a1c8f90fa46ff40d9124264a21a1b7f49723b7dc80a0343362910ead19e73fcd216020e767a01c16b368ab69da7237432ecb69deb1c98256ae4893dc1391d9a79f3d50ed3fff7da470c8d5b9939895b728bc5c7b836ecdda6a948b529b96e186938ee53e1e2102980824ac653a30eb6433c5d619983a47b5197cdeb0b3d34c69a90d07c8fa77b009a10d893a95b11cb2b9c352790575aa8c68e94") ioctl$VT_WAITACTIVE(r5, 0x5607) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xe0891786848bb204, 0x0) 2018/03/16 22:00:25 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000000003400040000000100000000000000000000000000000000004000"]) 2018/03/16 22:00:25 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$clear(0x7, r1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"64596df17c0e4200", 0x4000000000000401}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000340)={'eql\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x408000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080)={0x1, [0x8]}, 0x6) 2018/03/16 22:00:25 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) r5 = getgid() getresgid(&(0x7f0000000300)=0x0, &(0x7f0000000340), &(0x7f0000000380)) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000480), &(0x7f00000004c0)=0x0, &(0x7f0000000500)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) setgroups(0x9, &(0x7f00000005c0)=[r1, r2, r3, r4, r5, r6, r7, r8, r9]) r10 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x20000, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r10, 0xc004240a, &(0x7f00000000c0)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000000)={0x14, 0x23, 0x301, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0) 2018/03/16 22:00:25 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20}}}, 0x8c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000080)={'bcsh0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x10}, 0x6b, r2}) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000040)=0x4200) 2018/03/16 22:00:25 executing program 3: r0 = epoll_create1(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000019ff4)) ioctl$VT_SETMODE(r1, 0x5111, &(0x7f0000ce6000)) 2018/03/16 22:00:25 executing program 4: r0 = socket(0x10, 0x4000000000000802, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), 0x4) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x2}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x48) 2018/03/16 22:00:25 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) times(&(0x7f0000000000)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000011c0)={'t%ql0\x00', 0x10000010211}) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x400000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x200100, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$KIOCSOUND(r1, 0x4b2f, 0x7) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x1, 0x0) sendto$unix(r2, &(0x7f0000000100)="af3cd9b60a55a04cf0932c03e66fd15526d675566355a2420f4a5055b91cfb28bb8422d3153e901d347295866d8f7ec6ed227aa80863d844be617cd081ada12884bdf12f5f8b683561d22eb2d4b611476bcaff16762736f4870c9832e51f6fa2028d120b0b9914dd06bf2861061195328a048b07bf3dd52a8a4c6216d5697ac9", 0x80, 0x4000, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000280)={{{@in=@dev, @in=@local}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8) openat(r1, &(0x7f0000000240)='./file0\x00', 0x200002, 0x80) 2018/03/16 22:00:25 executing program 0: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x401, 0x18, 0x9, 0xac, 0x88, 0x2, 0x100000001}, 0x1c) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r2, 0x541f, &(0x7f0000fe8ff8)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8000, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f0000000080)={0x1, 0x0, 0x3714dff5, 0x10000, "074354c9fb177797de7ff81de7bdcba78b8d9e3e503f8a84adef262bdcabc8d6982846ebea448d5268705e1a", 0x51}) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/16 22:00:25 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000040), 0x4) 2018/03/16 22:00:25 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000100)=""/33) r1 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) r4 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4cff, 0x10000) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000080)=0x4, 0x4) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x0, r1}) recvmsg(r3, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x80, &(0x7f00000023c0), 0x9, &(0x7f0000b30000)}, 0x0) dup2(r2, r3) tkill(r1, 0x15) 2018/03/16 22:00:25 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0xa0) setsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000000080)="0500000002", 0x5) signalfd4(r0, &(0x7f0000000000)={0x6}, 0x8, 0x800) 2018/03/16 22:00:25 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x7ff, 0xffffffffffffff3f}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x7, 0x6}, 0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$int_out(r2, 0x5460, &(0x7f0000000000)) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f000001bfc8)={&(0x7f0000e49ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x24, 0x18, 0x505, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x8, 0x8, "06"}]}, 0x24}, 0x1}, 0x0) 2018/03/16 22:00:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000140)='./file0\x00', r1}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=ANY=[@ANYBLOB="300000001800210cffffffdeffffffff8000000400050000000014000900090000788200", @ANYBLOB='\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), 0x8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8203, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r2, 0x7, 0x2}, 0x10) 2018/03/16 22:00:25 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x80080, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x0, 0x0, 0x0, 0x100000006}) 2018/03/16 22:00:25 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5f48, 0x101000) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "8c9a52c3ba284326d556ece68a0d527420f62dee2885977e60ad6acfad9e7a5079bca3ac685172beedf581b51b6690a098f2d720bb64f02cba17990adef79ec76a7aa3b3e694dff906689f"}, 0x5b) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x4) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x809) ioctl$sock_bt(r0, 0x8907, &(0x7f0000000100)="efbc3fd95131b71e3de279a46f2a1e03cc62fed4f4d476207ee886996c8f28a7e29207017222e020966a8d7468198272ee2d799b3a735bbc0bca203df120ae14f3ba467e124b85eff7f076423fd5dbfc40a8c034e69a012f6ddbf322d27d319d1cf5cd48ddded0389dd881cf1146df7b61978b9b") ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000180)={0xd000000000000000, 0x5, 0x1, 0x1, 0x2, 0x20}) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00000001c0)={0x0, 0xc000}) mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f0000000200)=""/42) connect$ipx(r0, &(0x7f0000000240)={0x4, 0x400, 0x1, "8be1bde0078c", 0x9}, 0x10) r3 = socket$pppoe(0x18, 0x1, 0x0) r4 = dup2(r1, r3) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a45322, &(0x7f0000000280)) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000340)={'rose0\x00', 0x1ff}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000380)={0x0, 0x4, 0x7, [0x7e4a, 0x0, 0x7, 0xffffffff, 0x4, 0x4, 0x5]}, &(0x7f00000003c0)=0x16) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000400)={r5, @in={{0x2, 0x4e22}}, 0x9, 0x6, 0x3, 0x7, 0x80000001}, &(0x7f00000004c0)=0x98) ioctl$DMA_BUF_IOCTL_SYNC(r4, 0x40086200, &(0x7f0000000500)=0x5) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000540)=""/21) ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f0000000580)={0x7000, 0x0, 0x8, 0x2, 0x7}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r4, 0x111, 0x5, 0x2, 0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000005c0)=0xfff) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000600)={0x1, 0x9, 0x5, 0x7, 0x7fffffff, 0x5}) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40046432, &(0x7f0000000640)=0x401) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000680)={0x6, 0x200, 0x5, 0x1, 0x6, 0x200000}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000006c0)={{0x3, 0x1, 0xfffffffffffffffa, 0x1}}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000700), &(0x7f0000000740)=0x4) sendmmsg$inet_sctp(r4, &(0x7f0000000780), 0x0, 0x4000000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000007c0)={r6, 0x766}, &(0x7f0000000800)=0x8) syz_open_dev$sndctrl(&(0x7f0000000840)='/dev/snd/controlC#\x00', 0x5, 0x2) sched_yield() 2018/03/16 22:00:25 executing program 2: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3, 0x10000) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x6, 0xab, 0x2}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x2, 0x0, 0x20}) 2018/03/16 22:00:25 executing program 3: mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) chmod(&(0x7f0000203000)='./file0\x00', 0x277167e955058f65) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x81, 0x400000) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000040)) bind(r0, &(0x7f0000000100)=@rc={0x1f, {0x4b, 0x4, 0x1a, 0x739, 0x9d4b, 0x3ff}, 0x3}, 0x80) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) 2018/03/16 22:00:25 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) r1 = eventfd(0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000180)=""/202, 0xca}], 0x1) readv(r4, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) recvmsg$netrom(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@full={{0x3, {"a2e5a5ab98fcbc"}}, [{"91d5f2f1c5200d"}, {"9507dd1bd33af5"}, {"296a5b52ff4255"}, {"1b2b657e113338"}, {"4b570678e7d701"}, {"4854f5b01f3246"}, {"fe5dc28847981b"}, {"4cda14542ed5f6"}]}, 0x48, &(0x7f0000000080), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x352, 0x1}, 0x2000) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e21, 0x6ab5, @local={0xfe, 0x80, [], 0xaa}, 0x8}, {0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x7, [0x7ff, 0x3ff, 0x100000000, 0x5, 0x9, 0xfff, 0x4, 0x10001]}, 0x5c) fcntl$setsig(r3, 0xa, 0x12) r5 = dup2(r3, r4) fcntl$setown(r5, 0x8, r2) tkill(r2, 0x16) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e930144286531", 0x1b, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/16 22:00:25 executing program 6: mmap(&(0x7f000000b000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYRES64], &(0x7f00000000c0)=0x2) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x6}, 0x8) process_vm_readv(0x0, &(0x7f0000000500), 0x0, &(0x7f0000007000)=[{&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000008f9d)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0x9e}], 0x4, 0x0) bind(r0, &(0x7f0000000140)=@pptp={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x231e, 0x0, 0x4, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0xc000000, 0x4) 2018/03/16 22:00:25 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") sendmmsg$unix(0xffffffffffffffff, &(0x7f000000b3c0)=[{&(0x7f0000009e00)=@abs, 0x6e, &(0x7f000000b200)=[{&(0x7f0000000000)="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", 0x117}], 0x1, &(0x7f000000b380), 0xfffffffffffffe47, 0x810}], 0x1, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)) preadv(r0, &(0x7f000031d000)=[{&(0x7f0000b47f68)=""/152, 0x98}, {&(0x7f0000fb9000)=""/223, 0xdf}], 0x2, 0x0) 2018/03/16 22:00:25 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000b4efab)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900070008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411006827c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x80000101800, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) setpgid(r2, r3) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="180000002300ff292e000000000000000300000004000100b799c491a2a3e49a3358d5af2177147b"], 0x18}, 0x1}, 0x0) 2018/03/16 22:00:25 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha3-512-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="e454626671bc1aca18e241e0b7895edaf9b5a794553921844f5099788baacf18e07bbd3a5792d343e5f85e91b340b43ac052a48893070060443aa90b80c46530880c97bffe37377b39", 0x49) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x101001, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0xd4, @local={0xfe, 0x80, [], 0xaa}, 0xffff}}, [0xe82, 0x5, 0x1, 0x80000000, 0x80, 0x4, 0x7ff, 0x5, 0x5, 0x9, 0x1, 0xd2f, 0x27c9, 0x9, 0xfffffffffffffffd]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0xffffffff, 0x3, 0xb535, 0x7fff, 0x800, 0x0, 0x3, {r3, @in={{0x2, 0x4e24}}, 0x0, 0x5, 0xffff, 0xffff, 0x3f}}, &(0x7f0000000340)=0xb0) 2018/03/16 22:00:25 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f00000001c0)='pkcs7_test\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='user\x00', 0xfffffffffffffffc) r0 = add_key(&(0x7f00000002c0)='encrypted\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="62829664cb0107e5065bd95b2a49eede0fd57618fcc90c4511ca29aecbf3ca897529471995a41cf93c3a9f5092f94744ee2d06e5c7833fe4cdf74b3ce87c753d418901045605f45d0e0d0c76e024eebdc56165", 0x53, 0xffffffffffffffff) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000180), 0xffffffffffffffa3, r0) request_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='selinux\x00', 0x0) 2018/03/16 22:00:25 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() r2 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) listen$netrom(r2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 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) r3 = dup(r0) listen$netrom(r3, 0x1) readv(r0, &(0x7f00003c2000)=[{&(0x7f0000ee4f2f)=""/209, 0xd1}], 0x1) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000001c0), 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/03/16 22:00:25 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=0x4, 0x4) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000140), 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000001c0)={0x20000000}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000000200)={0x100000001, 0x100000000, 0x40, 0x5, 0x10, 0x9e78}) fcntl$notify(r0, 0x402, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000280)={r2, 0x1}) r3 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffd, 0x404000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000300)={0x1f, 0x200, 0x80, 0x73, 0x0}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000380)={0x81, 0x8000, 0x100000000, 0x6, r4}, &(0x7f00000003c0)=0x10) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000400)) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/net/pfkey\x00', 0x30080, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000480)={0x2, r0, 0x1}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000ac0)={0x0}, &(0x7f0000000b00)=0xc) getresuid(&(0x7f0000000b40)=0x0, &(0x7f0000000b80), &(0x7f0000000bc0)) lstat(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001cc0)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000001dc0)=0xe8) r12 = getgid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001e00)=0x0) fstat(r3, &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getegid() fcntl$getownex(r5, 0x10, &(0x7f0000001ec0)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001f00)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000002000)=0xe8) stat(&(0x7f0000002040)='./file0\x00', &(0x7f0000002080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000002100)=0x0) fstat(r3, &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000021c0)=0x0) getresuid(&(0x7f0000002200)=0x0, &(0x7f0000002240), &(0x7f0000002280)) r24 = getgid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000022c0)=0x0) r26 = geteuid() stat(&(0x7f0000002300)='./file0\x00', &(0x7f0000002340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003cc0)={0x0}, &(0x7f0000003d00)=0xc) r29 = geteuid() r30 = getegid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000003d40)={0x0}, &(0x7f0000003d80)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003dc0)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000003ec0)=0xe8) getgroups(0x9, &(0x7f0000003f00)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r34 = fcntl$getown(r6, 0x9) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000004280)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@dev}}, &(0x7f0000004380)=0xe8) getresgid(&(0x7f00000043c0)=0x0, &(0x7f0000004400), &(0x7f0000004440)) r37 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004480)={0x0, 0x0}, &(0x7f00000044c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004500)={0x0, 0x0, 0x0}, &(0x7f0000004540)=0xc) sendmmsg$unix(r1, &(0x7f0000004640)=[{&(0x7f00000004c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000540)="21b8f4fd0d857e2aafc45daaa3029a2f588dbf0613a1eafaac66d7ae603978816219f1e839ac46961fcfcddd4b6af420579aa1cfe48a034e185f74ec3c7877258718e058f052cca81f8d79f51be9b15160aab36933f7bd163baa70f121edd6104080b4f4e2eb58ddfc3080d225209350ee72d29904617987e409e67d3fdd15220b75925e03b827270f9e0e56cf0e41f73feafc915f36092ec8b0820b2381026cfa2bc321995a356d47198c119534760dce3053b627fed5d2cf44edd543077df08f7fa9bd1545c2ba1965", 0xca}, {&(0x7f0000000640)="e84a78b8dcc2b94b00bd5b3861331f5c35b9e5944863e51f59d36095dbfbe215db680454367f307937e22d02799fd3238f3ee3c7b93a89ef7d0e1164db02cf2d1f8eda00a8a1b112e4cb5026b53c639cfae38c1fdd47b4eae2be6ac193d4acc299a5c7caead3770b0a2bb8c9e0a47d9e91e65d4d120833b816a0f8426ade837072787fa61a839fad84ef76e72d9c7b990e10abb30fe45926e652f8474a02f1831cb4f3922c06750dcd1c99f37133536df247f87ff0277a3db781f09c5724045ae826ea6766fa5a592220ac395f35145432a53def23a0e61de332dae8f6", 0xdd}, {&(0x7f0000000740)="4cc836f762a9d93214ed00ba7e487eca0113ecb370dff7f61edfbc943a5cf44ee49f827dd444cfac2a9e63006d2350aa44adb252c81a0ef51ed99ed8a0dfdf77024d3875b4de87e7ad453b51d8e7ad7259d8456de40f29b0d2c76b2704364d267d", 0x61}, {&(0x7f00000007c0)="868fcb1975ca15b2417898cc1ef64a4fdefc0a83e68acd6a8b96d7bb330525834cd86002aa47138128cca3dad4d8e9e85309a0be5385566de8a2c6377220467296c1e380925aa93a73b7bdcf03fbd3db42a15e0f81ad32021925ac8b461e9ba8400340ceea6dc7d14ca5ae21b152bc953656ac1deeafba13b2b8", 0x7a}, {&(0x7f0000000840)="119ed7e6674f1a92f65ec7bbd009fbcb1041d2604b727f47524babeec8cbc6d92a303ee3f79e9ad6091914a04815926755823a9e4737e35ece15ff46deb7", 0x3e}, {&(0x7f0000000880)="51ef22a63ca1e2b291fa805943784342718dc1b5a5894ad62db0e3c68a0f0b31a77953efaa91b316a05555e2cda05161ea9b8350a570e0a2a980077ba998f174bf078d4e523b1563dfd8d19d3ef64824226a84696b150e74d68b0fd76c5bdd61a90641c207bbbec4cfe74829a2eccaf71768bf0b17953b4521041a731704c786efb041ed3d8988d1388b68846f6141995a015e293a50fc6d700f68ba9e4fb98cfc2389addceb420f2265788328cf620f27410128c81d4bf4b9cc2b3292df795be44bf78460212a24", 0xc8}, {&(0x7f0000000980)="da72dd925c3fdda284343479584e4a0dfec0fd3ae77f3c82b9520765f51ff4d63a21d5f66841723841e9960682f4fcef6c0de8931884ea71372d31733e596b9c31983950ea023543361a262dc95def497c70f59b9c479c5ab4ac1d0c83a52f50d18fffea452086d91f90decd31993483882fcac304b2aeb2d27bb24e4a12b69781c1faf117bb75d2f340bf32330b81be9466d79aea9609c2ed023eafe4bb9f75ee10458fac88a557b8948a21c9b4e2a88620ca81cb42f965a134bff61d23f2673f6b4bffb239dfc8f5afd14cb339a4fff68f88a6af6717457ce4b80569713785c2aa32371bd783467268aae66e299aefcf031a008a96144dc5", 0xf9}], 0x7, &(0x7f0000000cc0)=[@rights={0x10, 0x1, 0x1, [r3]}, @rights={0x14, 0x1, 0x1, [r3, r6]}, @rights={0x14, 0x1, 0x1, [r0, r3]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}], 0x50, 0x20040000}, {&(0x7f0000000d40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000dc0)="c9d6a7066e84dd912d0826afe451fb8efca00c2a9e6940bfbfbcb7044c79f066ad886fbbff1e9c53d6f0db3e9a5ac6c37050c4bd172f79a33bb34823d1455d2a5935e85019b395ad1927b6dd5f78a9ba69ab977830e2a1e4c4050217d8de1add5c24cb78928b8886126c823b792050c05302f84662253e386909378a54c01be3b6dd7db546a5a098c6a4fae3e9043d7371416d1648ebe7af9211759c3486d0cad1d29bafe7f9c77a40fc475d2e060f98c5dec508", 0xb4}, {&(0x7f0000000e80)="68aa3d11e21972f0e4f8a2fed358dce33d6d41f955406658c5bcaafe75ba70d516d21708", 0x24}, {&(0x7f0000000ec0)="d524563d", 0x4}, {&(0x7f0000000f00)="be4e506bf2856afa10aee6c13047060e04bc3be7357696dc44ab0223aa91aaf06236a99f38cb8e398df753982cf19814cd2b668fae01bb26e3988d77ad3b6c9f25415f18c18e0acdbb770287616fa33042c1c26514bb48ad2afd1490c20736a991ad541db26da02b1f560c645de115ca6c16828df1ee19b5594f16af63abf0ade1b29f5dabffd40e81720d737b627ab6d877959e0f2eb6623d113b646570472d2189253057d86ced91675417c5ce9268aff96895efb24f5e26bbdddb1cf8e94335aed57a1ef23150a6dc74cf7167d493bf", 0xd1}, {&(0x7f0000001000)="96de8319b5eb58a2beb2983e1d9759939bed1c8de69702e3f4bc27f207a00818d2006160a839c18c650bff9c72f3248cbd884f7617fea28c7cd3be54694da20655d563bcf0bcbbe11ddd08cb4c806d6722565f1086ac48c503ad40a6f7b5b038d2be2e075a88e1f58a527a25654819b9676f2cab3b8da6ad30417d9b90b441377712ac36fe152eeebd914beab28f3eb528d98a8870877f4595137168448a139b2bf21fce65ecd808a21926b7bcd1db9b5f1f1ff73f653ea0123e604cfdd7801cdf1d6bbb8b12cdecfdda28ebe971d89632f2e61e91a1d76c0127d6c00bea38b99ed3928bb51163acb2421f037a", 0xed}, {&(0x7f0000001100)="acfe4208da063b8534869685a381bc6590775fe3f733687eba8fadcd8b9f0b512a761df1ef9bf16478f27f069a3763fa7fd1d45726c570ebc3ffd872046fbde7adb86bc7055a8b23c6c9d97c4109883b0f736d1a60ecb433285d47a590f018359ccecf1560044debc1f1b6a3e69055fa91cfcd9470f29f1e38aafc503f7a509294753f00285d9bef3abb47fc799a20b8efd0398634bd3f63cb046e654e59de04ac29fc7da747acfcef1f05975aee6fca25eb9e7067cc1b89a2ef27bd62ca7b34b2d3f781595c5c4071", 0xc9}, {&(0x7f0000001200)="b13b85e7376a4961da46dad8f2b54e4eabff723f3798de6d2738770214554d6d7d592dab343dabed3b93488fb5682f095e7f52b93f566b0c74beab0b1dc70a9357ea70903c569eed5bbd335652359832863285335bc23c7633f179a676f136f127846417a1f03aa4d3542cac2cc8de62c633bbc1892ad6aa4045b82cc50388cd6adbb468257d9d6bbb262b1568ffe2c1c2c076b7", 0x94}], 0x7, 0x0, 0x0, 0x8004}, {&(0x7f0000001300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000017c0)=[{&(0x7f0000001380)="06cc7b51e9cb4b5cefa97489f4c07ee9e8957fec5a7a07f48313f4d1ee57df82686495d69fa9621e275445bbe36e6dbeac76771fb09e335fcbdf9fc3c2cf9cfce55a828db96d64028d19cd27d0e3da5bd6ec7b4aaff71315e08d502fcdb4177bb3067101ffdbe13d52cac4b0b917839fa19ed9750c15d3818623f6cce93bb4b377aeaa8aa4254da5f1d1e6995730", 0x8e}, {&(0x7f0000001440)="605d173576ab1ac7d44b7ba171a30a65546b498adbd9aa8414c0e0314b13bb4b2b9b75bde49b2372f76574f97f840a05503bdfa832be03479273cc5fdd11f63cadd3e320c364f503192ef0b523d11df47a28fe6936f6561bd97746a7d1e4957d1523bfa545c161b14aef9568", 0x6c}, {&(0x7f00000014c0)="7ddb48d416115dd2d48583b7b06750ba45a2b97de96d4084bcb0d5e2287a232c237868ba69d6121febf3b882eb66d65e14c63021cf5cdcfa3485e5f02dc2fcedf7a9cd", 0x43}, {&(0x7f0000001540)="92809d52668829264454b3e8d199b42a97edbdbb50c47fd0700e6039d4eca6b90fbaa197324d8b89a06e4704a90f2946712a5c77d0780d11c12954373c8e71d860aaca54374c8a915c1a431ab960a1aa2832ecd2499510d67df3459fb2914cfc889d42c6a46ac37238033c1e3e182862cae43736eaf64954926cd0fbf3b675fd5003bf73152746b31ff8f1c3429d2ea807e1a9c1189ce0e149b80abd2a7a58c11eb40bf3aa6c48374e34768b5d4ae6347227e10273e2e30b9d914275d1d4b3101b637918b4e7e3211c9bea77d89e854b4902d7794a77b9a9d8ecb4d1e692f321bcc16d", 0xe3}, {&(0x7f0000001640)="79b445efaddeedada23f64aa1cca4bb0f7414f56428ac73a43cd8c8a8208109d85c7b2f08272a5545ffb8682fd87657b6922ed417da442ee9d14051363381aabf93908c5308c4a226a6b92138ac2961a45425c77f84dca6d0ea5ffe61a8c7b9e25bdc9f5309612e4b3059188fedd2a2016eb4e532bb640ff13e22e639697ef60636237a761cea1769f0d96ab7fb057a731bbf23fed1bb8d245892a61a6c57488b5bafa0eaaf06f9d9290eb0a65d740f9381e129d5bada43bf048b94d2d2f4fb2e98279387aa0761e87928e37c9cfd3c8f6e8eaa9f23fdce0c894710f4cd2661633c31456b14d8ea16d", 0xe9}, {&(0x7f0000001740)="f5b786eb0f1a5cdca1a0a6f0c7137e2e7e08061f0cbe431987e9e2f17fb97613e420b7714a17696969c1cbd367d5a0a99aa072e624283de9203bd708dc5d0373d24ce4b95a8d1a2f1733ff4eee29760ce355d20ce9331a8a3dfcc246fb6c868146971fe9f08d22b32bf15404b2dcd342", 0x70}], 0x6}, {&(0x7f0000001800)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001c80)=[{&(0x7f0000001880)="fa8ede02dce04f12608e5380c5e32740e0049697", 0x14}, {&(0x7f00000018c0)="5043b3493d2fa2071388d9b33e7a1b2152e7b3df34d346079aa38d1c591d504d16e3a532ba", 0x25}, {&(0x7f0000001900)="86f2c5c8fc8bfa54be1d96ed96c77b2362e12dfd0e6af095d4b90e8d84c97b2de1756604dc9a71eb390079e4c2c0006d7e1a53086a841a2c7990733e8b6820ede6107df4082b5e554782bd5c6088558127ad4044176a9a74b42b9c1356ce7bd592", 0x61}, {&(0x7f0000001980)="8ef6bc850f28c91ebbec9f8dd191a60c6cd77a94c7f01462dd934fb89ddf4c281e4d0913d17ca3e6c80834da7b62b0a8dd8f6e1fd74b6499a13eaf37ca02abd8ed7475c00ebbce1d84a3dcf276f2cda9d9ee8d4343b4c90962a4d311610ade02a7f2417d5e707f25ad90eb87ebbe9d4758c81b6985e4f0ec972741430338897ca0dc8a1995988bccadd6377fad46490225eeb951dd543cfde1ece7f904d251bc0df9af6ca712e33129e78f3253af515fd36dfb7115e139bbbcaa5fbdabba75c6e0039ff3ef73ffda2578d21da6e421757ae70afe07832861dd46fa68623b1f90f216002f9addd138", 0xe8}, {&(0x7f0000001a80)="7ea70e089ee3c27e338c041bbb0b72175a96ff71974ad2d40274ff4bf524d431686bd78237a0d8d6af0ab23e777b083e66d7077208c494fe66b15e97c4dc58c57df8aadcbc2cf1b2be195fa3e3ba1a8c1c8a8cc8f05215270063d65d3774b3fd1a50d870f373ec6ba2f4c814dadbdbc8bc64dc59e44c624f027263fa251421cb0d3cd22cdd46d7489bdc1ed156a44eea790cc2c2c679a55c3cedb5699e4b7ab2575977028778a616e86e6e68a574ffc860757b708c446eac7000e9fd3e2c8b04a013eb59d70499e03b54a01dc832cd5b90c20860c34ceeb16fd85164f39a4a0f2b25a0d2fa55cb779bb11840b6b22463a87424ba6cfb29b861", 0xf9}, {&(0x7f0000001b80)="596adc40111a406ffcdeadad4b34507cb1c0776a6055df2e01cd66df4e78874b", 0x20}, {&(0x7f0000001bc0)="a9a239927ef9e19e95583dc59849b95983a99eac964d4ce83b7c73489b44b3b75b3ec93fd35621c6112f1818922bef0a0368c0e66bdfbb5ab0351c101360e2603f1aa2e29db23908356980c1741801f94aca8179efe23c588169a9f1b11c923396c77a558ef583655024dde3ca63785c03a77084aa1c1f55fb94e15b6c59c2b71fac82c5f46f736ba309137b13391a03408929e9225c22db74ec1bd6f72a3d852a18dcbad767491a6533fcefb3b4b306a0", 0xb1}], 0x7, &(0x7f00000023c0)=[@cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @rights={0x2c, 0x1, 0x1, [r1, r1, r5, r3, r1, r1, r5, r3]}, @cred={0x18, 0x1, 0x2, r19, r20, r21}, @cred={0x18, 0x1, 0x2, r22, r23, r24}, @rights={0x28, 0x1, 0x1, [r1, r5, r5, r0, r6, r0, r6]}, @cred={0x18, 0x1, 0x2, r25, r26, r27}, @rights={0x34, 0x1, 0x1, [r0, r3, r5, r1, r1, r3, r1, r0, r5, r3]}], 0x118, 0x10}, {&(0x7f0000002500)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000003900)=[{&(0x7f0000002580)="ef190b2ce9d05ec747b22c3f59e3f43cb989e24f6a3bf677eac652cce1b159f92c93af45efbc9b0952cb4f5343b311f25c1e287d7f26971134c373f634a949f4c2fbb8e2a4f1e00ee669eb1b85ad92a9884954a6bd79a19eee225f045c80c5633074921051c696f642e37e6ba7f0f437e0c58f0ce9f332c4aededc19cf043e7a1991d06d29c93a9d5a5559a4a0b3f857a8f04c041401a97fc7", 0x99}, {&(0x7f0000002640)="13671dbb316c2bbd75af9148eae2888263bf675c9d717c96748d66bf8bc5962e028c7e90546abb5a38b6925cfeebd1ff72d1402c313f9adfdb4863361a969cb95a9800d3cc0add6f99f088b70884f6a51422fe113f223a701326303519aaea2860f36431eb619b16f5263b41ed0c598e118711ee3c1f1a", 0x77}, {&(0x7f00000026c0)="e7c138a7e1ade6292e0c97a743595a41656b59c0d369bd2e2b7b76793ca25668286b3c40b16ee05a6d37705343e8e0b4d0ad84c160cff5c98665f3ee00278413c5fbac4ecb7953cd26c428ef01d4127db1db8d6257dac8bcbd39e425451bd28ca3fa541557e3b7592b355979154f199103272da06c2d77d4498410870e998d4d297c44a95fbd79df15f0d2646b3c938535b5101e317f38a65b198db8581c28a4dda505c689ffb7eb0cd596788a44d30cad6f75080fa1a09af74d3e9e7b39378e25070476da1c2a18267530c03f7b6f0d2ea664346291ea44eada62fc21bfa695021f108f55cba5", 0xe7}, {&(0x7f00000027c0)="dd0e4ebbf3e5382178ed95de2cb532", 0xf}, {&(0x7f0000002800)="d5a17a18d9ba6ee7ce9183d5391c21261ef354800c06277ef2843d5e611c9882ba716f6bc538dc4e9a53d106304fe6a8e6913ccd03922eceaa8460fee631523e95cce00f25fa", 0x46}, 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{&(0x7f0000003b80)="42851abb67a5c8a0956cd70edc68ee72729259cb46118f08a513f984f9dc32ade4c5b669a81a2cc18f107f7f7c7e376b2eb4e1845aeec8207a0e939c797fe490e1309b85f5fe75152e71481be94b448cbe2819c816b4e8ac1bc3bec2f74290a8f3bc69afcb8e20341c17e7e62b2a6bd869d7b7c7924190d24e04c70225b46bf01a024524a087c900f5e74769c8e7b5dc68aa3971e7fcf22794bda1b7fba386ef70e7ef2bc0c8d99f7e112bea0cc95d68c826ed84c917d0839a065f15ce4734e48f4706b45196cc02bfcecfe578eb8519d5870a11ae18019900c8456959a9c8", 0xdf}], 0x4, &(0x7f0000003f40)=[@cred={0x18, 0x1, 0x2, r28, r29, r30}, @rights={0x18, 0x1, 0x1, [r1, r6, r6]}, @cred={0x18, 0x1, 0x2, r31, r32, r33}, @rights={0x28, 0x1, 0x1, [r5, r3, r6, r5, r5, r5, r1]}, @rights={0x14, 0x1, 0x1, [r1, r6]}, @rights={0x20, 0x1, 0x1, [r0, r6, r1, r5, r1]}], 0xa4, 0x4000000}, {&(0x7f0000004000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004240)=[{&(0x7f0000004080)="e89e25af85b6f23ca3588b8ed3e5e0c8c49f9e72981cf7bac3db86b34d1fbd0f8b741041acf4cf3f607c026e9c728c29b131619fe8898fdab2a64e0c161df260aced74b46545f622c424d44a609279b528f54114903d52d4937200c2613aa5998e33d52c72b0ff1485ee171bd9059e29c0293d573071e8b85901e82876023d31f87f7d10122e85299519ee", 0x8b}, {&(0x7f0000004140)="f728ed5d0cf8fb288a38b69611f90f0809b15468156b91af4649e26e19e4bcfbb5976f417f5de7be014b9f92ce5b306f46e38a036fd100322af68499129e113360eac92b3150471cf6737f4df189af239994880efa92abd3ee935f6ccd3c8f55d0716c26183be999e04361c5687d489d1a8ac06581ed5206be32712e7b36a73820eb7d4aab9567402daaaea6532319af0701f7b0aacac9de7185cf718b6ec8431f6ec1d68d9ac4ac9c0ed284841c8a389c6773711afa4855c5f13a14238d4bfe3eb1b00263e9173b54b5dd11efe59d2300108be013010a71f80578c2173b1792e4d5abf8a4021d60573f", 0xea}], 0x2, &(0x7f0000004580)=[@rights={0x28, 0x1, 0x1, [r1, r1, r5, r1, r6, r3, r6]}, @rights={0x14, 0x1, 0x1, [r3, r0]}, @cred={0x18, 0x1, 0x2, r34, r35, r36}, @rights={0x24, 0x1, 0x1, [r6, r3, r5, r3, r6, r1]}, @rights={0x1c, 0x1, 0x1, [r0, r3, r5, r3]}, @cred={0x18, 0x1, 0x2, r37, r38, r39}], 0xac, 0x20000000}], 0x7, 0x0) [ 218.767371] encrypted_key: insufficient parameters specified [ 218.778355] encrypted_key: insufficient parameters specified 2018/03/16 22:00:25 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f00000000c0)=@ipv6_newaddr={0x2c, 0x14, 0x201, 0x0, 0x0, {0xa, 0x80fe, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1}]}, 0x2c}, 0x1}, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x9) 2018/03/16 22:00:25 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1d) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000100)=0x6b, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r1 = getpid() getpriority(0x2, r1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) dup2(r2, r0) 2018/03/16 22:00:25 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ctr(des3_ede))\x00'}, 0x58) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x40000) r2 = getuid() ioctl$TUNSETOWNER(r1, 0x400454cc, r2) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/03/16 22:00:25 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) sched_setaffinity(0x0, 0x8, &(0x7f00007d21c8)=0x20000524a) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000080)='p', 0x1) ioctl$TCXONC(r1, 0x540a, 0x1) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e23}, 0x1c) r2 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x6) getpeername$netrom(r2, &(0x7f0000001640), &(0x7f0000001680)=0x10) 2018/03/16 22:00:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x82, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/16 22:00:25 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101001, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000fec000/0x13000)=nil, 0x13000}) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) bind$ipx(r0, &(0x7f0000000200)={0x4, 0x76, 0x100, "6ac025337ecd", 0x3}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) fanotify_mark(r0, 0x9, 0x8000008, r0, &(0x7f00000002c0)='./file0\x00') r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0xd79494b77fc5f831}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000380)={r0, r0}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0xffffffffffffe0ae) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000400)={0x6, 0x2, 0xffffffff}) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000480)=""/223) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r4) r5 = syz_open_dev$vcsa(&(0x7f0000000580)='/dev/vcsa#\x00', 0x3, 0x20000) write$fuse(r5, &(0x7f00000005c0)={0x28, 0x1, 0x0, @fuse_notify_store_out={0x6, 0x6}}, 0x28) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f0000000640)=@raw={'raw\x00', 0x9, 0x3, 0x30c, 0x13c, 0xffffffff, 0xffffffff, 0x13c, 0xffffffff, 0x278, 0xffffffff, 0xffffffff, 0x278, 0xffffffff, 0x3, &(0x7f0000000600), {[{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff, 0xffffffff, 'gretap0\x00', 'irlan0\x00', {0xff}, {0x5d569df60c53d589}, 0x33, 0x3, 0x60}, 0x0, 0xe0, 0x13c, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0xc}}, @inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x1}}]}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x1, 0xd, [0x13, 0x20, 0x14, 0xd, 0x3, 0x3, 0x2b, 0x22, 0x5, 0x36, 0x12, 0x1f, 0x1c, 0x4, 0x1e, 0x1a], 0x3, 0x2, 0xffffffffffffff81}}}, {{@ip={@multicast2=0xe0000002, @rand_addr=0x2000000000000000, 0x0, 0xff, 'tunl0\x00', 'bpq0\x00', {}, {0xff}, 0x3e, 0x3, 0x1a}, 0x0, 0xe0, 0x13c, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x8}}, @inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x5}}]}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x2, 0xc, [0xd, 0x25, 0x2e, 0x3d, 0x2a, 0x37, 0x26, 0x2d, 0x33, 0x37, 0x29, 0x17, 0x6, 0x2, 0xe, 0x30], 0x2, 0x1f}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x368) lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000a80), 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000ac0)={0x0, 0x3, 0x5, 0x6}, &(0x7f0000000b00)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000b40)={r6, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84) utime(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)={0x2a0, 0xfffffffffffffff8}) openat(r3, &(0x7f0000000c80)='./file0\x00', 0x200, 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000d80)={0x1, &(0x7f0000000d40)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r5, 0x40086425, &(0x7f0000000dc0)={r7, 0x2}) getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000e00), &(0x7f0000000e40)=0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x2) 2018/03/16 22:00:25 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x6, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000000c0)=0x54) r2 = request_key(&(0x7f00000015c0)='rxrpc\x00', &(0x7f0000001600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001640)='\x00', 0xffffffffffffffff) add_key(&(0x7f0000001540)='keyring\x00', &(0x7f0000001580)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) sendfile(r1, r0, &(0x7f0000000080)=0x2000, 0x10000000ffffffff) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000013c0)={0x0, 0x1}, &(0x7f0000001400)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001440)={r3, @in6={{0xa, 0x4e22, 0x400, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xa21}}}, &(0x7f0000001500)=0x84) r4 = add_key(&(0x7f0000000100)='id_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="d252f27a6a19e853c5a15912658a250f3a275f4d64aa758e701851ed7301e6fd572a489d6bdccf01addd009469919fd854d7e3010b8dcae3b03b2d4542744e4a584105081b2164468b3aa3acbc2f72d574c8d7a804a557e9f7dd8a24eea607efae2bf191d08e24b9d3b7c836597ec4d3030b49441ca3cc0f0928eaae880482490bd7dd884e8704fb844286f3d4eac8b1871854b33ebf9a0b3d4bb2daf17fcaa3aa3bb7c61d766977e7aee385e6aac84389e97251313280e8bf8e1bb389e5", 0xbe, 0xfffffffffffffffe) r5 = add_key(&(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)="2bd58094ec851ebc9aefaca6f8709616daa00da516c3000cabe8d82d9367709c07f5b5f3b49e0d2fa3f1932887147d9b7922bc794f94e29efaa78ad0b1707a3004cb82aad9f0af371840590d18b5eb6875747521d2bde7d66deb2f6ad52110fb7ac9f9850527adc491ee53ceaf39d1ca376d7d8ff9dd2f612e5b44bf8e01a56c4e405e8c98fdb023f5b9e4868a93fad0b0a9c0c5f9bf967114ddb136a19afd81e197bbdf389c6781ac9f805630138625c4d8ca8be58c9e765a4ddd11bbe6a2546ead6f49ee0f682bb2b36587aa8995ec6eb255d3646b05b7f79d35c6897f481d61b538ccee67328e8248859e78ee38f4e0d672431dbccc72e38b47337f7c6f61efe4d277290df1a580705037216db06f2d30de9cb551cbaaf63e9c69d66a450adeb248114b6dadf7e9360cc7d39b571ec7f8868681d858e1e66b28eca64ce781a6c266d81c1ba3ebc7e55613d534b98608e254d132ddeb337a9f332df8e0667381ca27b4e06dc925211fc620e99fc5bb37328f17fc6e9e947275743978787d5ab3a9bfaec279c6eef04a0ecea5de71349a7fae8a4c354a0f3d364c2eaa053a45c1f8640657b57c0fbd754d57f983b12926744b81132de05b720ab125d528cef08a7696425a875d43821ebf73c8826a6cc6f306e924d227f64ce0bd98625b9af2b3a0357bfce4827c5c78f41a42bf1fa3f983ae1183e12fc6c01eb231d8f95de708f1e254d0ec5681af32264c480b99cceff064dea07719181d26dd430d3b897049967b614ea7a60fcd573cf6a2b8a39bf547f63bb669d8a48f14ad14017051e5f39f39735246dfe394b0590684b364e851125fa9e61260e6f6bb927578ec1fe45b887640565199862327452b9d8ef641138f703d77e079740dfa4d59885a3cccb1ed2543b50a9d4286069dfb4ef513f67c70230e42a417c0967a1abf3e200f76ff1c2a877bfc6d6350964364e4966eafb9371a37c43f8ce9fbeddf23780a7e2cf320fa50a9c1f2714ac6d8615ea7f3055e070590208ae88c9ec7de4d746eefb9ad257f9fe7d4f51caf3166472c5d2b4b9c73662f3b9255975a0dae96b54040003bb462e7adea63dc664074e2455e1f22bfd27cc7e16f63b1cf8d44e133eb6007795f3952ee08a2cbcc82ae87cca327f8239f6ae0cc545e9ead031ec575ead604512e13e5a2e9f85bed15b325023a6432bc66e357301fb8c26edce3d882f41454cc238989b7d7b7e15746f2b4e2295b4c1539252c9122fb90c4bf911b96e399d4f45ca1bbab24d863ab1ac120f4e07903c53773a71c0eeb84adaff344483576bab9e3494029e68fdfa5ec8ef0f3f7a6175854ee5c656630e70283c43b444b09ef7ae1ebfaa48d64ad09c10ec9c33ec6b65e8237f7bf485564e7bf0050d9db02a7af1db5c709e678d8d6ad95832ce6a289385cafccd432e43352fb5f114d66a2ed44017abde5b7a2130ca864a819666a6675863676148d46d5e618664a0b134fa9985615d64f3eb2e6cf8e000d649d5826fb80495d2515ffefab8a1b11e26796da98591b67c44fd0ba16a21e6084958ecf88004096c7d2b0b8799f478b1f60216d239ebbb44487a068f595282ce41cc0044430022900d0f0d407348900f06c9aa5e3919a73d33832c9e800b633d43a7f8f1cea97582483c96778582fc29146c56ca3ffabc5edfbf1803506b577f7ad1dc8cc188d30528acd869a386206dc13dc01a0ce9444adffec540f47af61ca3a8c1c7fea1e63da1e0272a7561a9623ff0a77a384c5ed015d8adc6b84bb4e46edd27f18d22cf86b21a60f53f16cd4a33c5da2a562e42ac9419534c9966044a7bb165c245e383efd71a19d00ecccddb398925d8670d7df3706ff909cbe79c4f1ff18adb09de7356137cb51adaddc757b5357054b7b1f30321b31af2011d1476e0eb2324efe8956f91ae62bc8c538d4a1c595c984ebe7ee812aae16f9ee828dea3e82e1409f669c23a7386ff53a765b1745233a637e83f132a39cbc57b5bc55a31765bd444e7167c831d6dfcc06c62b1dab3fd0be2fcf3a421cdfb77d2b7d31fcf57882d38756dbe5a6be605c18df386b0c01eaec56a144080a6c25cc8ded44303860f13bc5fb2667a890b114a0634645630f807920a5ca88b282ad8c68760f769c03d0af172be2fbede2378c5fc80383bda88c63611356defb004cfbe1e260cc4a53b5f693bf4991fa2998b88dd2a48fb0aa913d1058ddcb611faa5e0eb58f1b794ef1dfbe6796288d6be6509c0f53a0f4a7c8cb6565f01bd910a2ff4331085c1edc9061fb48f462174e84aa80231fae11fbf733c8bc6e0e9b2df3d32c6e513b0b2b0b4fba61fc7cc700942e5f388ea039e71a385676b5dbd68d08fdf647daf96f6b1fbbacdca8063192484673c79fbd3af2fe175fb536b798eced81eb674bc0ab7ac8d0fec6960cf2d45857c4b79c921e639c208e3b9a63850eb3f58544c4542c11461bef7fa215f8de7359558eddb1cade4482d639ce5f997278b2cad33780c4f22c6b1078c94e521afb05bb2b07553c09a7cf5add19ddec6d173e41d6c0b0a18675a4f09165e0ac819b855de8bf74a84cf3848bd86c497e4f38e067ef9cdf1ccd2a7b5c7333fbcdd3c60079a5d98e26f0f176a5ab69f3b269d76b0bea56417373c09bf75ed112c2e864936b17d444b9c182f346261135f84b181a0bc4cadac56d1f566c07b9e0af392edf9f0a21e9ce68b27b269a98027b589c53a8232a8eb9e798b81f8bd8eda7283bb5d96bc32e5075b79adbdd0ec438e0b35a18bb35ad6f6c41fda0b6af509ec4b4b3babf08105675ffb3b8ec47c1bb09cd47d952a2db1400a43c862b5e429bf403ed6be15c09786775c49fe0b145b1b5362916ab32f517882293f43e010036783f7e78f6f1e2c095b05b3b4bbae62d09972783ed28fdcebedc2e2536c2bf9b4cca301e7942cdb18c73cb46349a6f4cd14e2973a218f7d59a87b97fb23f15d92f63d843ad3400ef9c474a2027fce57e7b602f77881b7692f69f09a287a656d5eaf536340e6e14e9ffd621ae4d3ccd130fe44675cce41f986fb716b28fb70c5f9003a5edaf537b8556ab30af49d21bff5a973c942f259a37bf4870e2bcc3266e62a83862fbc41e3582b2fe1d10a7b1fd49277ee6e2c8e20ae1d7b3e2cf402512bc8b337d386947a867a009ba0ec54b7e9198e0210bfa133c62c4ba14b4680fc150372d7f68f2dbc22f39fab33c0735cfa3f2f93546dbcc75972221a148e7e3d8fafcaaf0b5686ce8159f82492af59aec23fa2ae5c4b79d5d8866af22d258adbb86605cde208046616adf6b69bf9947cd4f414f74e2cd6fdef8a7624be84a924ec02ba4b85054e3d51a1d5ef34e11d88752e12eac7b2ef9f31b0858c3ea754e0079811c5a7fdd587f39c5f9e6bb6593c4ec28370df4bf0f9a5ea4c7b3142ee94eaf95422e34418d6b8cf343ef1ed9365b97706b95898f6f49afd208a4e245a0eec65b10e26ebe4c8b2936ed1b4cb0758f46cdb323b93c3892f61daa5cef236a9a62dd9396bb2781a38dd41dd9f40438712ad696f747122fb5c8bd0c1074ef7584ac7038ea43f5c97ceeddeb54adb7e3675ea3e050a9f6acc25be859868b29ae5d0b59cb65f9742c412d32fdffaf0c1fc48b5414652662d8d929133f39f87a935fa0d7b5eaeed50e125c3b1e9b6a9313b689cd3aae80fb954705a76597c801343cd13dad30d1ec46d753bd4743fc2efc4785ea414fea466b6bf8ad119cf54e4751c6d05a249e5eee8ea47743a37ed1a35897a0040a837dac165c68ea30a87a01e08e1c47b150c2719b0d2aeafb4d837bba9dd908e4472c1627f34573f52e34b365be70b418c98a7f0c90faf32fa0c8c31c4ff5d299fee450422a33d874c2a3855f857c01c291cd26376917cbf899bc37797ea852607adabff05ba386ad910063c975d0c3464bc3988661f86c55e38feecf1ce9056710dd2d88c45fc0a817d32646109706dc15c82c2e755906692d3d27f785893fae2ddc7f0d19e015cd3fd51edb4fbfd24dce6d0b407933cd4efe44f824f781f9c0e5011170d71650d303795463eeb64da2a15cbec480ff5aa19efed1d82fca73f40c9d62ddfa755e8f2ae007f6442fdbf6b8572f810a7bf63b91903a6b4cf1b61fdb3bbb76f4539915fb2b8c29b8f47f258ac9de16f6c8d2aac9f0485022de91297fc0a069437075d345e0d23ce5419159392b0131445139c10707bc0547ec1d2f46c27d9a15e9bddda5eec83c9d6b50527756648a07241993da56677288bd89f681a16884db30cbdf27820be60fc1d787a107464be49e93a586c75cfb3ae0654dd5bb0c4758699c4f9a847eb52a2dcb73265c6857beb27b0c588d636c13c3babf184d5a224b20b5f58d98d789d4181ffbd5af7f0de136ba0ad1774749b2e6b6195ffe23d3fd8544413d74c8a5952f6b3cb6ae7e004dc26bfd8ae7e1b206ce07f7984d1f19add985e6cb4c5bdc31fa306d6938df8f10f8740e9b49a4934b59940159913058944ab4efb525efda4201dba4f4ea4d18b112ee03a80fe116f7f3a2ff201f11e3be5b5f9aabfe2d198ecf0f6216c597f3268ab372024228572626917ca0a596fade56ed2f0f4e5983d6a211bb8e34512211588c3caf48465fdca275d3cf236dc1f2f254c10ddb36f58fcf6edab8f23d75afc62c1963a33ca8bf17a61fb4b82f39915794c2d93a2d1a6beef82fd854c89d414b993d175ea0cdabfdc6c958769f938a97273dafdeece9e814864c8d3f85c43a17194eb1c4125632277899d694a0dab167e44b0a3541bc19762c02ddf78484cc6adb28d02c43e58e9b977c1ae337435f0e6b83d1b02df1490daa1dbfc57c9572b343b323f244e06671a85d49e945f87025c5b3e3ba24f3521da6636f64d1a98c6198b333ae4ae65b3bc2c1a6065a252e02e5f27dfd72cfcd4495445cdfe491e318fdfe987dd75ce401c41b0078a391698419dd5209386c87011d4ad3cf26a175d5917fbf49baa6748dc1edf749ab4575ab6e88673c72ff545bc7ff9dad3a638ac49c1eb2552b58d320f9ee9a585c81e6249a72f935df21ea5171df4ab6e9738acb199cc9963f7407891e3ff256efdd86ff293f2bdf9a3d38fb4f3e1fbc01a7b7a32a0194165174a7720b08edf5c461f406f740d1bcaa211709af1aa11de08579440c6b1366307b9c7fc402bee93fdded68b976ac4ee16e12590ebdd9833bf6f5da1ac410341d41b404cdc36a1ae7c8b528a8d04bfa7b19f9856d7e0dc9f6262f2a2f962b2a03d6d9093605619238cf2fd0a3d627fc53df16c778786f2406a8e799ff70da5eb0799ed43c2e917bf8916b69fec84bf4590856146f2d53df08b389dd92b527f69c83c51c0377db0328baeb2ac547a4ae24fda75031b5d744615d5864af179749526af2f65be81fae91f8bfea5f481ddf6fb928e2830fb3314c820b99969cb4228d05487bcd1184e1b0c8ca78fa28eb231916161844ac7444780136133bd888723f77dfadcf1e628d7ef4990c6538dcca0ce043154dc3fb2a6b7327201f5ae30d646a38bd2863d2d05672dc0e06e6a540819c6a95af9c568687812887a6d1d44c1c8c6bd92367347816c58d1d18caa3fd1e05563b505a02f0de21dfcf7659945d51ad40711f4413aea3a78d13753acc6ce71d4d060b13fde616043a0bf874026be1e27aad44925ca76866b6531dd121084ffa8648f2fbf30e116b44ae1c22bb8fd5bf7aff72b81698d878d94e91766f4beaefa06b7f72dcadadb41c84ddf9f6ef957f386912d8bc3269905f3e572c150a1920af883ab7c703407411bd", 0x1000, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r4, &(0x7f0000000300)=[{&(0x7f0000000240)="9c4d5f1940934a247ba64bf148bb4691bbbc794c6170a5c3e1162ca593b4c634f543f4f15d12a47ff8ba6a64b1be78cfa2d1a50bc37195b6c784c97285597adae3178d212d0a32dab1115dc631822628801777a58057e47c359f5bdb22f9d8b6f3c793319b69ac3a816faf14100be28dcf9ab43c4f9a04158c1c5c8e007f0c294d0b2777a56cf2d6191cc0da694a82b2f155442361fe5a38e23955eb6844f2a41e6af7982b76073a9db68ed5d841eccbc5068bb3c9eddd970c1800d06b9c420d", 0xc0}], 0x1, r5) 2018/03/16 22:00:25 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000dd0000), 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) connect$llc(r1, &(0x7f0000000040)={0x1a, 0x0, 0x10001, 0xfffffffffffff001, 0x9, 0x9, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) syz_emit_ethernet(0x3ab, &(0x7f0000395000)={@empty, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@generic={0x88a8}}}, &(0x7f0000867fe8)) 2018/03/16 22:00:25 executing program 0: syz_open_dev$sndpcmc(&(0x7f0000000f80)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000280)=""/58, 0x3a}], 0x1) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r0, r0, &(0x7f0000000000)=0x3ffffffc, 0x400) 2018/03/16 22:00:26 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) recvmsg(r0, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x17c, &(0x7f0000000040), 0x227, &(0x7f0000b30000)}, 0x0) r2 = dup2(r0, r1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syzkaller1\x00', &(0x7f0000000000)=@ethtool_ringparam={0x10, 0x8, 0x8, 0xa5, 0x1, 0x6, 0x200, 0xffffffffffffffff, 0x80000000}}) 2018/03/16 22:00:26 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="617474722f63757272656e740070826c6f5d7598412553fcdac20b65b50e8612a3a8e80ca1cf718c6c05f509a17111612367aedd240e8bd4cef3fb6a9031c56dfba1391f760ec01dfa74e4c988487ddd6643dcd5a28379cdf1eb22970e2f024c4aa3") ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/87) pread64(r0, &(0x7f00000022c0)=""/231, 0xe7, 0x0) 2018/03/16 22:00:26 executing program 1: r0 = memfd_create(&(0x7f0000000280)='\x00', 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000300)=0x4, 0x8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000002c0)=0x4) r1 = socket$inet6(0xa, 0x7, 0x20) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0x6, 0x4) epoll_create1(0x80000) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000040)=""/83, &(0x7f00000000c0)=0x53) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r2 = accept4(r1, &(0x7f0000000340)=@hci, &(0x7f0000000180)=0x80, 0x80800) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000540)={'broute\x00'}, &(0x7f00000005c0)=0x50) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000140)=0xdc8eef9, 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000480)=0x6) syz_extract_tcp_res$synack(&(0x7f0000000240), 0x1, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000004c0), &(0x7f0000000500)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000003c0)={0x63, 0x8c40, 0x40, 'queue1\x00'}) clock_gettime(0x0, &(0x7f0000000600)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000640)=[{{r3, r4/1000+30000}, 0x3ff, 0x7f, 0x4}, {{}, 0x2, 0x8223, 0x1ff}], 0x20) 2018/03/16 22:00:26 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000007000)=@file={0x40000000000001, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) connect$unix(r0, &(0x7f0000014000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x5) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x4, 0x2, 0x100, 0x7}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x134, 0x0, 0xfffffffffffffff7, 0x3f, 0x1ff}, &(0x7f0000000180)=0x14) 2018/03/16 22:00:26 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x80) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xba, 0xfffffffffffffffc, 0x9, 0x7, 0x2, 0x40, 0x10001, {0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xff, 0x7, 0x3, 0x8, 0xbe}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r1, 0x82, "31710f273e9569a14996d858984430e2532dc2907bda5e3b4142100e0992519578c55cd297e9ebcfc160941b8ee46c9ad0e0a1d0157331f5910fb7fb0c9aef91ce7974cf584c2d90354195e50524841fe4f430c4e75dfb6e26c038e697e4b89c40e3a3aaac0e71438b73dbd2d04a919749c12200d868b5e9736dec95a2e8a179746e"}, &(0x7f00000002c0)=0x8a) prctl$getreaper(0x2b, &(0x7f00007cb000)) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000240)={0x7, 0x2d}) 2018/03/16 22:00:26 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x200, 0x2081) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000aef9f9)={{0x80}, "706f7274310000004000000000000000000000d600fffffff00000000000000000000000000000000000000700", 0xfffffffff7fffffd, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000385f58)={{0x80}, 'port0\x00', 0xfffffffffffffffe, 0xfffffffffffffffe}) close(r0) 2018/03/16 22:00:26 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ion\x00', 0xfffe, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xfe8, 0x2, 0x1, 0x0}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000000)=0x40) r2 = request_key(&(0x7f00000000c0)='rxrpc\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='5em1,*\x00', 0xfffffffffffffffe) r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1f7, 0x84000) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000240)={'ip6gretap0\x00', 0x600}) r4 = add_key(&(0x7f0000000180)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="769e5a468ab2", 0x6, 0xfffffffffffffffd) keyctl$reject(0x13, r2, 0x0, 0xc, r4) 2018/03/16 22:00:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioperm(0x101, 0x7, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/73, &(0x7f00000000c0)=0x49) 2018/03/16 22:00:26 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x54) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = syz_open_pts(0xffffffffffffffff, 0x4001) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f00000000c0)={0x0, 0x7, 0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={r3, 0x8000000000}, 0xffffffffffffffd9) 2018/03/16 22:00:26 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x401, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x84}, 0x1, 0x0, 0x0, 0xfffffffffffffffb}, 0x0) 2018/03/16 22:00:26 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x40, 0x8000) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x1, 0x8, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x1, @u32}]}, 0x20}, 0x1}, 0x0) 2018/03/16 22:00:26 executing program 5: socket$inet6(0xa, 0x2, 0x0) 2018/03/16 22:00:26 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='nr0\x00', 0x9}) r1 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') sendfile(r0, r1, &(0x7f0000cd2ff8), 0xff) sendfile(r0, r1, &(0x7f0000c50000), 0xb7) 2018/03/16 22:00:26 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x48, 0x0, &(0x7f00000000c0)="d93e397ca22a4ef9101ea5eec4ccf3bede36f36e43f80c38f218efcad64ea7017814da1137d1fffd6437f88d6f69f3bec096bd502d209ab677f27ebf7b6375ee03a8d41ea3075627999051a0e3f533288459ab565781fa0d99e5fb40351ac3c342ce9ede3d5e05725dcb120cef5b9d776593151cc314c921416f363b9d16128e7f48c2fce57e5b35a9b77454d9b1eb3298f6c59e99b1634174db8553a344ef9f107d792b5390e5a50000", 0xaa) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'bridge0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8167, 0x200000) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000002000)={0x0, 0x1000, "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"}, &(0x7f0000000300)=0x1008) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000340)={0x0, 0x2}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0x5, 0x63, 0xc1, 0x6a, 0x9}, &(0x7f0000000400)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000440)={0x0, 0x9}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000009c0)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, &(0x7f0000000a80)=0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000ac0)={0x0, 0x9}, &(0x7f0000000b00)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000b40)={0x0, 0x80000001, 0x6, 0x7, 0x6, 0x1}, &(0x7f0000000b80)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000bc0)={0x8, 0x200, 0xfffffffffffffffe, 0x26d, 0x0}, &(0x7f0000000c00)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000004040)={0x0, 0xfffffffffffffffc}, &(0x7f0000004080)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000040c0)={0x0, 0x400}, &(0x7f0000004100)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000005580)={0x0, 0xfb, "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"}, &(0x7f00000056c0)=0x103) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000005700)={0x0, 0x7, 0x30}, &(0x7f0000005740)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000005780)={0x0, 0x51, "4eb4a734b3b09db49a29c50c19ebfdc2cf140d87dc48e2f58a4619512649f4b615a102718eea39f9dce90745b120640bd7bce6417673bb78a3d3999b46f207bab967cb1253d30c96cdd6942c5cb0ac3719"}, &(0x7f0000005800)=0x59) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000006e40)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x6, 0xfff}, &(0x7f0000006f00)=0x88) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000006f40)={0x0, 0xfffffffffffffe98, 0x5, [0x8, 0x101, 0xffff, 0x1, 0x2c]}, &(0x7f0000006f80)=0x12) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000006fc0)={0x0, 0x4e, "add69562618f792e7db1523cd6cbab4971b07a0eff5005986381ea3bff1444bb5e9c4349210e3eaa0bc9456f7545b26385cff3eb7d979b1abc09c195de2b6585e30e57bc290ca6ed10e2db73f477"}, &(0x7f0000007040)=0x56) sendmmsg$inet_sctp(r1, &(0x7f00000071c0)=[{&(0x7f0000000040)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000180)="858a1ed8fa8ec90588f5a68650a90f79897d3ec3e88601b74e8a1c029e184644a90719a92bfa08428a05d1da60c8c844714788c1cefd5b9e579f09693ee571b88dbcfc7f6d861efe248a37a22d0a058f51db2b0ebdcda967e533ed6d7a22b65eba35095edd", 0x65}, {&(0x7f0000000200)="2712a6847a8713ac131127c22cce66d616a0107c194e2795e1047acee8242614361e91964a294525a22978b69f0ae927bf4efa0d47bb37f02dbed72f52d623eb476300227e75bfc29b8dff73f785b855ef78dc0a765001e29d5ed8f8a4c7ea20fa3162691c05377ccb601781afd0cb0044f706de3aa5adccae2dc68b9b8bc409b134283cacf9e37a523d1dd91fef4c3cbbf98e9a0ea4a53fb0611e2444d512c6165ec515641e21dfbe", 0xa9}], 0x2, &(0x7f00000004c0)=[@sndrcv={0x2c, 0x84, 0x1, {0xc30, 0x8624, 0x1, 0x20, 0x5, 0x800, 0x745e, 0x96, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x62a, 0x4, 0xd9da, 0x0, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x2, 0x0, 0x9, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x200, 0x6, 0x8983, r5}}], 0xb0, 0xc040}, {&(0x7f0000000580)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000980)=[{&(0x7f00000005c0)="51c891dc088f87503f55cb31fdf70ec179c22bdc150c690a673b2f4706088035c30435b924fe744e1a9a7ba2f0727b6cf1050cb8f4442f09ba9173dbf769e312b7354bf6522593298ec91df78db282a26946b1c743633100a516da40bb75446c980fcdafa623120bcb87505b396b3f66ae698f9bbdb036a0f3ad23edcdb0a6965e0fa523f936b6d90ee9a69e4cc27639b643b2b824083927b8f2781ab1cde088d89968462825333502d5", 0xaa}, {&(0x7f0000000680)="c749be8b63070dc244bd14f189c7e77d62e782bab619356badf84c61a292d348806f1be1faf287c00aaca6dfba86decaf3755ad02b9be0a2f70f731ec01b37617db836ec44a2c217ac4a68ce6a59217a80ee0086d38eb665ee417e7f889aeb2380b22585291c64888d71749ffc6823ec04af0cdd8182d4716185a9c8b4fae2c4ab8a671eceda6fedf45e78e3f27bf464eca86f5a983ec98b2ec4bc6bea5db3f603bcfc71e8d1e208cb5147a2873c4a35bb979de5ac9b9e85c4915775f583cebcb294e013765d7ff7261add415302577375c702c60b7be1", 0xd7}, {&(0x7f0000000780)="46ec3117b8153c0be8fe7eb5f86903241928fc6a293377d132feb89a1734ffe387c80a67be77d05935ce80a3778674164a9af7cf4b6a0e2916e8da4b7c4e7dd73c9c578978d5a28fa2533dffa49696323450cb11a5f60b2be3ffdd7bc624e69462e0d16e23c788aa1808b814536d6c6f2557c2e8f2d510bb6e01d64758efab4b3a61580564bdbafb0845", 0x8a}, {&(0x7f0000000840)="949efd9cefcafbbcfcea70d8c149632f162f61028469962523d0ba0e318f54b6df7c01520a469c28baca79b499c56ab3931409715089244893ae9dcecd9699b54564130245d82a291be4fcb694674d", 0x4f}, {&(0x7f00000008c0)="aeea9852a187f7536d472dca5817a7d778b3922e9cbfb125cbd4c532caa317ab17a4f59a69f8dbcfa547e5f133f4cc1833d5b5b950a7c38a940ca5effbb6b301efbc29b843b6c58720c12a54d567ff4bde786215876e2041ff33469ea2678f71262c972855657e20a7a379687d9644db180c2e0ddd8f05ac65a3", 0x7a}, {&(0x7f0000000940)="38b14ca5c890cde90d5fb4b74343cea21db5212e7f48eecd8999c4e73e79568aa0e1527d999692a25b5a9880c99c5979fa65dd541a", 0x35}], 0x6, &(0x7f0000000c40)=[@init={0x14, 0x84, 0x0, {0xfffffffffffffffc, 0x6, 0x401, 0x100000001}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x8000, 0xbd, 0xeb, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x0, 0x1, 0x9, 0x3, 0x9, 0x400, 0x2de, r7}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0x202, 0xfffffffffffffe01, 0x6, r8}}, @init={0x14, 0x84, 0x0, {0x9, 0x2d, 0x0, 0x8}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x1, 0x879, 0x8, r9}}], 0x108, 0x20000000}, {&(0x7f0000000d80)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000000e40)=[{&(0x7f0000000dc0)="c2f5bac2a0171b338147b56211849c704eded11d0b799c6b9cee7bd247e48c97dc3821150e5d04f198688811f88d70d7b632c1ce61fb21f5fcb53325583b250938d135a2fec66947421e7b825daf851626f93e48a7990005bfc5a317c1c0d54ea3878e5fb9167d9be47ed91f0b840c9e10", 0x71}], 0x1, 0x0, 0x0, 0x4000}, {&(0x7f0000000e80)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000fc0)=[{&(0x7f0000000ec0)="86ee011196aaa6a7729c4e55e973372c30ee9b5e3681a20daff8511e6058eba7b1dfe2587a5063d1a7793ca2bcc3c3e393cac8c4dbb25ee6b06c45780d1c790e9f71fca145fa005ba3c2027fdc278e60870868ef9a72d1a4ecacab00a8a9", 0x5e}, {&(0x7f0000000f40)="4a345a03acce8f785725f933576ffe36518c99b47e0588d83692174a4ca6085c30d99820f93900ff4e94bc62c899e3a7fba7076768a7e81c8ea66a1955c86a126c94f24c8ac28b3826883fb9855de3227d197493a8f39693f3c22192c229ca51b0979f237c308a5528a0", 0x6a}, {&(0x7f0000003040)="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0x1000}], 0x3, &(0x7f0000004140)=[@sndrcv={0x2c, 0x84, 0x1, {0x48e2fa80, 0x5, 0x0, 0x8, 0x400, 0x6, 0x1, 0x800, r10}}, @init={0x14, 0x84, 0x0, {0xa568, 0x7, 0x8001, 0x25}}, @init={0x14, 0x84, 0x0, {0x2, 0x8, 0x200, 0x1}}, @sndrcv={0x2c, 0x84, 0x1, {0x8000, 0x8, 0x0, 0x5, 0x0, 0x7f, 0x4d1, 0x200, r11}}, @init={0x14, 0x84, 0x0, {0x101, 0x1, 0x2, 0x4}}, @init={0x14, 0x84, 0x0, {0x7, 0x5, 0x101, 0x4}}], 0x108, 0x10}, {&(0x7f0000004280)=@in6={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x1a}, 0x23}, 0x1c, &(0x7f00000054c0)=[{&(0x7f00000042c0)="f8cfff68777ef004544f90d3b88d43afbc39f2c11aed91268ac5bac327f68b8d907857ffb06b16e9f5087e703e0c302d0aa0582af541d59a16374b0d8a6078f04a660dfd704d2cbb0017bcb3d44066075af2d7715ea032869c2c2e31e68a7a75c98c97cfb404bdb396dfaa32e0ea5e2ff1ba5cb3e708", 0x76}, {&(0x7f0000004340)="5379bfd1a1201d80c23d7553540545993fb55207d7cb92832e6e27a2bf5c0bac3db345767ba37acb8002836b5a06b5622b2b75c7", 0x34}, 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{&(0x7f0000005ac0)="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0x1000}, {&(0x7f0000006ac0)="a102c3c03eece965b224c6864914fbb76403acaf453a6707d412b8b141162ace9eec61fa239fa92df916ca0c2ddf47743bc7995ea9fc9c6decf27df1f0e4d4e37b53cbdf3bc6cee5edf70168", 0x4c}, {&(0x7f0000006b40)="1fd3eb57175949535a22c1fac931d935bab8958d998d4af9c74eee9fa44a450599e82d0a241f795a3c551588c801ca71556aeb2c2f5baa5829858778ceeef8213fb3aa197355848c522226ae3bb4c68e88a04156b45aafdd8e624120c2762e3e3459bd2454bb68f79b0eba7699545f249a34f4477ce8d0f59c2643f99c01e5f340edcc12e7e87e9014dc2348f9a2612ec8c3", 0x92}], 0x4, 0x0, 0x0, 0x800}, {&(0x7f0000006c40)=@in6={0xa, 0x4e24, 0x96, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000006e00)=[{&(0x7f0000006c80)="2397ba7d6b8aaf2c4e587f5b65", 0xd}, {&(0x7f0000006cc0)="8f92ac422146057d87ca327b831ba262d7d13279977981d36868639a113d80eeec005458dd012cae14ba84d7c3f53796bb21d2eda752158404a02840b83363935092c1314570d3b516a2d14f663d7925949f6435edad77f9602fd8768862ac41e0eff5b3199c2e783589ceef48d2194d172a4ca8a104fd56c990645c1d65a7ccda63c89b7286095ec0026c733c50a88321769466097adc62f37d7507", 0x9c}, {&(0x7f0000006d80)="988b57355f1453f230d86588a93b075e8f1daf0db1207b1562e050b22c2747ce3f7d0a5147955ba4fb26d87ef7455b9a65f11b592d6e23eb48ee3af4a22b8f2b8d9b16e4bbe81039b74bf656bbd51ea91a3d9e", 0x53}], 0x3, &(0x7f0000007080)=[@init={0x14, 0x84, 0x0, {0x8, 0x3, 0x10001, 0x180000000000000}}, @init={0x14, 0x84, 0x0, {0x5, 0x1, 0x3, 0x100}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x200, 0x4, 0x7, 0x4, 0x7, 0x4, 0x4, r15}}, @init={0x14, 0x84, 0x0, {0x6c3, 0xc2f7, 0x2, 0x3}}, @sndinfo={0x1c, 0x84, 0x2, {0x401, 0x4, 0x7fff, 0x5, r16}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x8, 0x4, 0x7, r17}}], 0x108, 0x40000}], 0x8, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000001000)=""/4096) 2018/03/16 22:00:26 executing program 7: r0 = getpid() r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000180), &(0x7f00000001c0)=0x8) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, r0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x10001, 0x200000) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000200)={0x1, r1, 0x1}) recvfrom$inet6(r3, &(0x7f0000000080)=""/147, 0x93, 0x40, &(0x7f0000000140)={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x80000000}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) 2018/03/16 22:00:26 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) utime(&(0x7f0000000000)='./control/file0\x00', &(0x7f0000000040)) readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) madvise(&(0x7f0000071000/0x4000)=nil, 0x4000, 0x13) openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x10000, 0x0) fanotify_mark(r2, 0x2, 0xb, r1, &(0x7f0000000180)='./control\x00') setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000001c0)='veno\x00', 0x5) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) r4 = getpgrp(0x0) setpgid(r3, r4) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x200, 0x0, 0xffffffffffffa125}, 0xc) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$TIOCSPGRP(r5, 0x5410, &(0x7f0000000100)=r4) 2018/03/16 22:00:26 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000440)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d0cffb)="e6558f1a", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="659921e02a188815ac836b0f5108f08d9509350bb0a0ed774ceff1ae4d71a7eef8d8d23936e075a079fdd0e2a7cb3d323e64fd68659bd5ce90a46eaa8a9075d1446846b70caf7fa6f243593d6862ef6aeea3b189e3eb3942c3f71ae3b24a3679e47e65587224cc62a710e87b043dac1f83b4d12eb9c6de4c3d2d925ac803207d3b75005d8fce4afc7ee6c778f2463cb3e97f93c29d82ea4ebbce4a3e1baeaeabad4f66be7473e78356aa2453b29f5e666f9c4d378ad3039ed15438829ffb4d81e43497eb1bc1fc00", 0xc8}], 0x1, &(0x7f0000000240)}, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f00000002c0)=""/200, 0xc8}], 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@rand_addr=0xf5, @multicast1=0xe0000001, 0x1, 0x2, [@empty, @rand_addr=0x3]}, 0x18) 2018/03/16 22:00:26 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000000)={{0x1, 0x3, 0x8, 0x0, 0x4000}, 0x0, 0x6c}) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000740)='net/fib_triestat\x00') ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000780)={"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"}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000500)={r0, 0x0, 0x1, 0xffffffff00000000, &(0x7f00000004c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) fcntl$getownex(r0, 0x10, &(0x7f0000000440)={0x0, 0x0}) r4 = syz_open_procfs(r1, &(0x7f0000000540)='net/wireless\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000580)={0x0, 0x4}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000680)={r5, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0xffffffffffffffff, 0x5}, 0x88) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000600)=ANY=[@ANYRES32=r5, @ANYBLOB="0e000000dc1ee1dd6217043cca33d0de9029"], &(0x7f0000000640)=0x16) ioprio_set$pid(0x2, r3, 0x6) setpgid(r1, r3) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x10000, 0x0) accept4$inet(r6, &(0x7f0000000400), &(0x7f0000000480)=0x10, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000748f08)={{0x3, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) r7 = fcntl$dupfd(r0, 0x406, r0) sendto$ax25(r7, &(0x7f0000000140)="9c6895a271dfd58ddd80587de1525cbc33ed6864658a2e8fcc1c5d95b0f2197e48f6fdc24cc3854cb71969dab8eb2e5e473b1ec878ca88bb2154ca840e59381e96f396fbcba16a3548e66a479a20bc2b4e44f0e6690257d979d0a229b9dacef0fb77eed5b6dbc5253e68ba3979f44731f3557aaab727e0535e91b766102cf28023c9239a52184dad5e5084bdeb8c13c556f1df6f45cd5ef19f962b5d2a7a599bba2b24", 0xa3, 0x40040, &(0x7f0000000200)={0x3, {"b5950a4614c66e"}, 0x2}, 0x10) ioctl$KVM_GET_FPU(r7, 0x81a0ae8c, &(0x7f0000000240)) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r7, 0x28, &(0x7f0000000080)}, 0x10) dup2(r0, r8) 2018/03/16 22:00:26 executing program 1: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x80800) r1 = accept4$netrom(r0, 0x0, &(0x7f00000000c0), 0x80800) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000140)={0x100000000, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40106435, &(0x7f0000000180)={0x47, r3, 0x10001, 0x10001}) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x8af, 0xfffffffffffffffa, 0x4cd9fad6, 0xffffffff, 0x7, 0x100000001, 0xffffffff, {0x0, @in6={{0xa, 0x4e24, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000000}}, 0x2, 0x0, 0x0, 0x100000000, 0x40}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000002c0)={r4, 0xfffffffffffffff8}, &(0x7f0000000300)=0x8) ioctl$VT_RELDISP(r2, 0x5605) sendmsg$unix(r2, &(0x7f00000004c0)={&(0x7f0000000340)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f00000003c0)="945bc593a0ceca7ba3e9eed13e4d207ce0772adf78ce66501f16eb0e73c7c52984fda22f96d048ba2f8717139a201f8bc7ca4a0cd20a8602b592fec10ea99bc27fa6be7fb0a496fe858236055400d8d59e914bd8115285960b438005a40534a00470db02b6c77359bbc32a7ca37b0d7562b12f9bfc841febcdb8c4f6dc083ae57027143740a89b3ec2b299bf79e6afad3ba6be91", 0x94}], 0x1, 0x0, 0x0, 0x20008090}, 0x40810) ioctl$TIOCSBRK(r2, 0x5427) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000540), &(0x7f0000000580)=0x4) ioctl$DRM_IOCTL_AGP_UNBIND(r5, 0x40086437, &(0x7f00000005c0)={r3, 0x5}) getsockopt$netlink(r2, 0x10e, 0x8, &(0x7f0000000600)=""/34, &(0x7f0000000640)=0x22) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000680)={0x1, [0x0]}, &(0x7f00000006c0)=0x8) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000700)={0x8, 0xd9, 0x40000000000000, 0x8, 0x7fffffff, 0x100}) getsockopt$llc_int(r5, 0x10c, 0x2, &(0x7f0000000740), &(0x7f0000000780)=0x4) connect$inet(r5, &(0x7f00000007c0)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) vmsplice(r0, &(0x7f0000000c00)=[{&(0x7f0000000800)="23001142650ba0c8960c96bb3af8558be3eddba3e4dc756ade0d314fc0707da32ab2593d1a0c710e38315fe8b5cf61db3b62dad9d7955a56ad2e47b82f0f6c9eb4e24394725afc94142c7b0f90f231b3a21e7e7eea303ecd4ea2fe2b01c06265e87a34e91585840d6700fa25a9bae1d5ddbf238b5e74d307bddb1058630a9fcd679fc4eb0500f95b2177dd20fbbd76e022979db9539ab1de8473a9ffdaf51010539d766df03f19766306b588eb37add172c86ff022b0a6cba00ae62fec1472f870e7b895ada931949d67615aacd8e43f04a22933b1c752c2043bb6df0f937d26f65125e223c5f01db499b86078e689ed", 0xf0}, {&(0x7f0000000900)="77f8eb7777521a9b49c4d229408acdf725e1e078d89924080c2a4b3611aebf4e49f4dcc8a74fa148bb940b2309e2d3e112f743fc875cbb6888fee9dfde992754ea2fadf221dfa3cc8d247b569d2b57df4cc8aa16e27ad38da57197a8ded2efd3f82ea2e521c1bd992a1e3f27c2796ed1a6959284515d58156d4937d3cae9679d0c33ab232f20cfe7a6b8a55a5f78d362415991b374abdc5c6c5b31755d256373e244f0a9052dfc25e7b823b184e939dd5ac836f716bf53e725d89bd67a30fb20563a63cc47545bd32dcabf2be0490f357b", 0xd1}, {&(0x7f0000000a00)="9b965678dbb0a5c1e3111d36b5d61624130b1191c97d962d59bfec3dcf63f1e33b3ed93a555bee54e22647ddc1be3c75b56ab5d8c96d0f9ed44dadb55fed781539efd26b12a6475ff52558884e8def8bd993f35d13c70bb20cad1042f15d15570406e0a3f715a114c8d107a2ae1ce3e62bf9a4543aff22cd21332baf080e2d8f3db363b6e53039cd0d40ef990ccfc74b84fb2a4855510ac1c49801d300165d3a43aeb8ce5454641795b2a56649758a72", 0xb0}, {&(0x7f0000000ac0)="2f6a8a652db9b577f59cc0db27401c3267522fcf5c8706369bdaae3c19efeb0922da23149c6a9d141207a607559eed3e1959783578aa54652708b85b45f874c4656252122699fe3b62aa300a6cc0e8daaf5455f8d685a101bd0933c0d97d83a25432893314af61b079bcfaa0dc161e6f2d886ee97954a439e183da89b68c941ac34de45436e464f279e5532fae7b8f2bcdbb8d5158464ca5bf7525500f29bb0490dd5242935cd2ed953f41e33b98bd6d315bbe6d73e3964bb1b36c240edca9c70b1b59d7253592efc859c79140a8d648ad3d0d9a7809570e39fc2701f9a50790cdfeffaa02630d980ee6bfedaf3f23", 0xef}, {&(0x7f0000000bc0)="33547f9c40d27358501cf5f226e19250018ae85f87217885877940b987f963aa", 0x20}], 0x5, 0x4) r6 = getpid() r7 = syz_open_procfs(r6, &(0x7f0000000c40)='comm\x00') write(r5, &(0x7f0000000c80)="8d7a2776e62fd166dcb07f94ab44497003e600d5aa3ac0affcb28497749f6dced3f9ae4eedca49d21d7ad09b4afa63e7a200", 0x32) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000cc0)={0x3d}, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000d00)={0xfffffffffffffff9}, 0x4) rt_sigtimedwait(&(0x7f0000000d40)={0xfffffffffffff75d}, &(0x7f0000000d80), &(0x7f0000000dc0), 0x8) sendmsg$unix(r7, &(0x7f0000003140)={&(0x7f0000000e00)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000030c0)=[{&(0x7f0000000e80)="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", 0x1000}, {&(0x7f0000001e80)="a0c73f6c38815db39a8145803fb9ebeb01433ce5d2f537ee560545386d1f036b385ff2679cb323818e8971cb4194b8b2acfe0ce6b59c32e5ac61b574615b89709ebe222bb1d1bbc156c8e502fdc5a9457cdcd10dd0b2e9117ee4c6", 0x5b}, {&(0x7f0000001f00)="bd59cc9505e2cbad5f088511e5b1bc002ff9c366b40ce303f8d1fede6679565ee289169d5873fd41367f0fa9b703b5027b602c873867097b7f4f9bf49d4ef98062d88651c9d9332568e547da0561fae880b7aa6ca21b0bc5436f24f2afab40547115bd30ab19eb35c4abb9fe1824f6b7223ddab1d953c51974b8611c", 0x7c}, {&(0x7f0000001f80)="bd80194a6b6557b7c678d13291ef9072a821832364ef0c560688183c275f4aff8656c539f68dbe90", 0x28}, {&(0x7f0000001fc0)="fe91e64354d41851389fc7060a2142850f4ba298cb", 0x15}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000003000)="2991f0ff0367eaf20620e2f372e8f595a664b9815f7166439a1bac910609cc1b2e5cbb7addcc91d62bf4116348f64f053792bdbd2f4eac0488834614412c0034dd3e6082205671f005271c35852447e07d24dd090c260053b72d3639cb3f22b35db322ce0c09abdca7044b4ce12b935d9501f28501e64b7c323b9fb267b650afb6162ca26a3742d98e5910147f5ccd454203e8bcc36da21ddf3b0e831ec9", 0x9e}], 0x7, &(0x7f0000003100)=[@rights={0x28, 0x1, 0x1, [r5, r0, r7, r0, r2, r0, r5]}, @rights={0x14, 0x1, 0x1, [r5, r1]}], 0x3c, 0x1}, 0x8800) fcntl$getownex(r0, 0x10, &(0x7f0000003180)) accept4$bt_l2cap(r1, 0x0, &(0x7f00000031c0), 0x800) clock_gettime(0x0, &(0x7f00000032c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000003200)={0x6, 0x0, 0x6, 0x3, 0x7aa, 0x1, 0x8, 0x8}, &(0x7f0000003240)={0x5, 0x2, 0x22, 0x3, 0x100, 0x4, 0x5, 0xd4}, &(0x7f0000003280)={0xcc0, 0x1f, 0x7fffffff, 0x1000, 0xfff, 0x5, 0x4, 0x1}, &(0x7f0000003300)={r8, r9+30000000}, &(0x7f0000003380)={&(0x7f0000003340)={0x7f}, 0x8}) 2018/03/16 22:00:26 executing program 2: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) r0 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x80, 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x1ff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000002c0)={r1, 0x5}, &(0x7f0000000300)=0x8) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)="010080000000006465667d00", 0x1000, &(0x7f0000000380)) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000572000)='./file0\x00', &(0x7f000016b000)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='anon_inodefs\x00Xt', 0x1004, &(0x7f00000002c0)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) unlinkat(r2, &(0x7f0000000140)='./file0\x00', 0x200) umount2(&(0x7f000017c000)='./file0\x00', 0x0) [ 219.196548] netlink: 112 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/16 22:00:26 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000002380), &(0x7f00000023c0)=0x8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="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", 0x55f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f00000004c0)="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", 0x200}], 0x2000000000000190) recvfrom$unix(r0, &(0x7f0000000480)=""/61, 0x9, 0x0, 0x0, 0x7ade03ee) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}}}}, 0x84) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000040)={0x9, {{0xa, 0x4e22, 0xb2d, @empty, 0xfffffffffffffff9}}, {{0xa, 0x4e24, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, 0x104) recvmsg(r0, &(0x7f00000009c0)={&(0x7f0000000180)=@rc, 0x80, &(0x7f0000000900)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/192, 0xc0}, 0x0) 2018/03/16 22:00:26 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x4e20}, 0x1c) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000010000)=[{&(0x7f0000006000)="cf16", 0x2}], 0x1, &(0x7f0000002540)}, 0x4010) sendmsg(r0, &(0x7f0000002500)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x0, 0x4, 0x3, 0x2}}, 0x80, &(0x7f0000002300)=[{&(0x7f0000000080)="6c83d40c37cbb329397cfc62c216b6f8ca20689d6812893ef4b52517c69aae2907fd5bd55e072246129d2ea82c26fb2781b6722fecb1fb46de0140e4637f2223a1c6b05afb5f768e33970a677d37d5186405f9d1abe6317cc87199505726b3baf8be5fac08c6b7be6bd7c238cd6aa0b906a9efd3e99ea6b1a68817e9ab028f8088ea320a08601f566a2438a75865f364cb35285183af7d25f271651fddf8a873b83ff8927e968f52302f411026f903fe3fbc1d378ea55be0d31b610d925ee84a9b8e4954bdc8", 0xc6}, {&(0x7f0000000180)="be7ecc26fc554fb4a86b992b911770f86a5ca10da570c1d34eeaa1716325056c3947b44153b067c2cd0e8787fdc91e153dc51a9e2ab8ba2722b372ff21eb6e25eee4c3e89c466d7d7fa0b4a6ccb84233cde868c11b725c8994389537e2fba95bcc8baf207b6593268149d9e68b102cfb159d83ab5baa355916caed0a02ccd2c804459eae5cd7a1b8d38689b048a3d3bb9868ec9070f319c8246dad6795f0ee9722a9993f31440e91bc7edcb086ba7cc86b241cfaf3e7841b73e723c8c023d170a9c321594067653ae01dd17054", 0xcd}, {&(0x7f0000000280)="1c37178012eaf6a9a27bd8bea93e302110acad826047f0b2a3307851089bc94b2dbc197ae074156361dc674f86809b2e8d7e072a26775efa08244e30717e62fa239987ad27faaa993bf258c7f00bc66ed84c63cf1926f96089627886c4bd7fcbad16c1e497a7b841863eafd1ff376c", 0x6f}, 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0x1000}, {&(0x7f0000001300)="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", 0x1000}], 0x5, &(0x7f0000002340)=[{0xf4, 0x11f, 0x0, "c68bc3d0a57a419a9f2bfddad60455ae4659eaf7899aecd80462fe270f2536d1784b44d913b9d39cfd6a2ad2b32a785356f4b23525df100bae09d1a976493fc38144e86019332ab0e3d93c9264b2853015551249cf92815c5f6ae96abacd9a66d1a1205502fe5fa8b27bba750264e7df9ff2f15a40a95e27585c8c03452bf029206774e4d12b44ad5467a0aeba598d4dfdbcca93ead9c4db8298024f88f574264da5c29f8af9842690483f421d85389d89ff2b0423ac6a69f52f1894b72149cd4cff9ffee044d8ba8e96e183000f0011a241fd992a46b4e655505b6dac8b48bfba0caf0cd0"}, {0x1c, 0x12d, 0x9, "129a3a0d5da72eb50e1a792be13ea2ac"}, {0x18, 0x118, 0x7, "433ba1754c9cb12774b10250"}, {0xc, 0xff, 0x7}, {0x84, 0x10d, 0xfffffffffffffff7, "947f0ca9627fdd5e7e93ef5ffd43a437c5c6d078bd678aaa95d22ff4d9d57b1bd5949aac8a5b4e968acf154945b9928b093f104907809f81a04bfb0030635beb3160837f725cf7e2d1d31e53eac1d0f57aa23ae876827878ca6c212461304532c4a466901713ab03bf6c0dedd7c95c9b1e075e075f"}], 0x1b8, 0x4000000}, 0x20000000) 2018/03/16 22:00:26 executing program 7: r0 = socket$inet6(0xa, 0xa, 0x8010000000000081) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xfffffffffffffd4d}, &(0x7f00000000c0)=0x9237b3016fd50fe0) 2018/03/16 22:00:26 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000000)="0ed806c09bfad62c43ac831741abb4379c12082d470a620a598cf9845a08cf198dac055474837beb83ae6498a2221e1e9edf9add188115f88a17d2731d075a69365df4faa9be133e515c7eb16a22fc058ce7883da3b322fac88a8d3a976e2509e6510d", 0x63, 0x20000004, &(0x7f0000aac000)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x18) r2 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) fcntl$setstatus(r1, 0x4, 0x800) tkill(r2, 0x1000000000016) shutdown(r0, 0x1) 2018/03/16 22:00:26 executing program 1: r0 = eventfd2(0x7, 0x801) r1 = memfd_create(&(0x7f0000000140)='/selinux/access\x00', 0x2) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000180)={0x3}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/access\x00', 0x2, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000080)={0x20, 0x6, 0x8, 0x3}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f00000001c0)=0xffff, 0x4) r4 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000008, 0x71, r3, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f00000000c0)={r4}) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000200)) dup2(r0, r2) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x3f, 0x42) 2018/03/16 22:00:26 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/softnet_stat\x00') recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000040)=@l2, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)=""/69, 0x45}, {&(0x7f0000000180)=""/58, 0x3a}, {&(0x7f00000001c0)=""/78, 0x4e}, {&(0x7f0000000240)=""/205, 0xcd}], 0x4, &(0x7f0000000380)=""/116, 0x74, 0x45}, 0x40000102) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) syz_open_pts(r0, 0x18001) 2018/03/16 22:00:26 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x10200) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f00000010c0)={r1, &(0x7f00000000c0)=""/4096}) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000011c0)={0x8, &(0x7f0000001180)=[{0x3f, 0x5, 0x1000, 0x2acb}, {0x10001, 0x101, 0x1f, 0x3}, {0x23293b2d, 0x1, 0x8000, 0x1}, {0x0, 0x1ff, 0x1, 0x6}, {0x1, 0x2, 0x8000, 0x200}, {0x1, 0xfffffffffffffff8, 0x1, 0x1}, {0x9, 0x7f, 0x1ff}, {0x8, 0x9, 0x1}]}, 0x8) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000001100)={0x10000, 0x0, [0x4, 0x7, 0xffffffffffffffe1, 0x100, 0x5, 0x5, 0xffff, 0x1]}) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000001200)) 2018/03/16 22:00:26 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000eea000)={0x18, 0x23, 0x829, 0x0, 0x0, {0x200000000000c}, [@generic="95"]}, 0x18}, 0x1}, 0x0) 2018/03/16 22:00:26 executing program 1: mkdir(&(0x7f000000e000)='./control\x00', 0x0) mount(&(0x7f0000039000)='./control/file0\x00', &(0x7f0000041ff6)='./control\x00', &(0x7f000002fff9)='mS\v\x00\x00e\x00', 0x800, &(0x7f0000041000)) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) faccessat(r0, &(0x7f000000eff6)='./control\x00', 0x3, 0x0) faccessat(r0, &(0x7f0000000000)='./control\x00', 0x8, 0x0) sendto(r0, &(0x7f0000000040)="ae783f25a9c22951fea1f7f79085b441e2c5819ea4521aab4812e267e62c7c738302349b86028e101d52ba8a8dbad39922ec7cacf4549a5090a52bebaf085b955ac419c5b5bf9f429c62149f188b97d9361cb49b8d49155b646bd3cf5b9ce83b69dfe23d3d386c8fd362b2836676cfa6866fa42864b37e24476fa3fc6f2d7bb2a1f8f1660d24b28af9", 0x89, 0x4000000, 0x0, 0x0) 2018/03/16 22:00:26 executing program 6: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) r1 = dup(r0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00002f9ffc), 0x4) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) 2018/03/16 22:00:26 executing program 0: io_setup(0x101, &(0x7f0000000200)=0x0) io_getevents(r0, 0xffffffffffffff18, 0x2, &(0x7f0000000240)=[{}, {}], &(0x7f0000000280)={0x77359400}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlockall() r1 = socket$nl_generic(0x10, 0x3, 0x10) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x200000, 0x0) clock_adjtime(0x2, &(0x7f0000000180)={0xcf, 0x5, 0xfffffffffffeffff, 0x4f9, 0x8, 0x56, 0x9, 0x400, 0x7, 0x6, 0x7ff, 0x1ff, 0x1de7, 0x7fff, 0xdd, 0x3f, 0x2, 0x3, 0xa339, 0xc, 0x3, 0x7, 0x7f, 0x2, 0x0, 0x80}) pipe2(&(0x7f0000000100), 0x800) r2 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0xfffffffffffffffd, 0x103) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)={r1}) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000080)=@req3={0x9, 0x81, 0x1, 0x1, 0x2, 0x8}, 0x1c) 2018/03/16 22:00:26 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000013fc8)={&(0x7f0000018000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000c18)={0xffffff0c, 0x1a, 0x401, 0x0, 0x0, {0x80000004000a}}, 0x139}, 0x1}, 0x0) bind(r0, &(0x7f0000000000)=@llc={0x1a, 0x30f, 0x9, 0xfffffffffffffffb, 0xfb4b, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x80) [ 219.387524] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 219.424239] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/16 22:00:26 executing program 5: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000015c0)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001e00)=0x0) r3 = socket$pptp(0x18, 0x1, 0x2) sendmsg$netlink(r0, &(0x7f0000002200)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfc, 0x842}, 0xc, &(0x7f00000021c0)=[{&(0x7f0000000040)={0x1568, 0x1e, 0x100, 0x70bd28, 0x25dfdbfe, "", [@generic="1b19b267ef1bf360b5155a56a81aeae90fe7ec3f9fed070a90b7ad637b0c20d895ab266fd0e1b40557597d7078d6871008c4fc0a4729cfc0f5181172a2d5e289c8aaed444ee2b4dcf2718e2823ac13c58d95ca25090b21b04caa89700933fa392dc09a0282335cb5adc670d9957a36930bf8bc5e417329bfe29d0423803103d216aa73421cafa6bc5e3f036de4c470fb8391693180690ecb4472", @generic="be7b2e99b85bf387143b5f7be0595c22a3196e945c867d05ed20916b95a2de5b6c3d17172b9a9b39555b03011e119eb9285b3c0bd9561ac5b27a90713c3247a119d62d533a6dc3cdf6205b31cb021cd3f6dc80dc60651ea3f3339d63851038e88583e64ca7ba5b3fbc7f8f7e118a0e8b06e8645ad5642b5bb61b092e2407c7ca7e9ed385dbfd71b1a5cfa9cd6bbb6d5d18618efe49fd5c5d647359fbd54c6e296d9f4173e6562e24a228d889c87bdc08d0562b5b8ec8f3c37ea23827911e9c791d2a2c3858655ee0e60ba31c1a40906b5da8c06c6ccb9459", @nested={0x194, 0x8b, [@typed={0x68, 0x86, @binary="796e0abb786264fd38f87d8e43b8a5dd9ace0e9708d891574d36681ce9e5e2e9f92425689abf5b3caf56066f41cb7ae08948aab64762c5e7b4fac4eb6427e2ba976784a1091782ef3de7d6d55f54781eaa36740f232ef66f4edab2925a"}, @generic="35fd2fb811550ecb1b3445b7f2b2c5f3005fa12fb09872d308349ac790cffee730c0b841054e371a54ce33f36343e2e0b8a39d954b179e0aa84daf23e0ab80a73bc15a2b6155a6ee93b73c34b9155295281f18c59be6985052bfe00c2557414034644f6974b3fe749c20bbf728e9f5a2b130fa36836a71440ef5b80eb7de584d81e8c7b6630739142598044be8f09c5aca7dbc9c8b353e6c93dc9c760e9173e8f056d18503feef7ea87cdd64ef501acf6eeb10df9d", @typed={0x30, 0x19, @str="6b657972696e67736563757269747973656c66406e6f6465762d40d9757365722d656d3000"}, @typed={0x10, 0x3a, @str='eth0\x00'}, @typed={0xc, 0x21, @fd=r0}, @typed={0x8, 0x48}, @generic="a1259c893a46d6ee3440efc6270fbc5af3512da54d5d8145491e2ccf"]}, @generic="88e8213a948a0f1c247f1c6662b4f007894f674401f2575dc5f088237860c213619d711dbdd9836373028ea8e05c5684325514471e9745f20fa2", @nested={0x11b4, 0x29, [@generic="506d4dd5ec5b00a52ef7607876b768072cc0bc011ee7c447a939506f2ac00d7c5549b34655378c1512974aaa1a91be081637dbd4fe1a338769ef3900e9688d49355e7f3f254572d5d5d6a1808cc7dae34b4bf4e036c85db9d7df3fc4027b473c35083c0ee5d707be8c7f522680e1b64dcd02d58b0223405ae86b0b65565b695e9a00dfcb0ba787df52de32cc5ecc8083eec875601709d96625e00f473e21f84e8631ae24111076febf419c4301830f96ad60ae70ad8f7d9e1d2d7efd256e31b7edf713c9a70e", @generic="1f719eb0cadbd2fc0eb0263c020ca3498ac566ddc886ee37676681f4e7f7715312546db9b42652bb093b74c8105ac414a20e77e51a08487d3874a2a715f0cc2d5039f2a43eaaeb8708af52232475557362ebc4bb589820abca550719bcf16c94585d301aaa67493eaf74149bfb251fcc4ecc03c06d27e6272ffd77bb966a85464afb5e572ba8c2ad84c7f4f324b90ef590cdc96982698b144681774ba70d6baf8feef6a35ac9c924fdbfa0161feb2c5690cb3a161c3c80cb899f61c04090d33684e219f7ca435ab46b86", @typed={0xc, 0x27, @ipv4=@rand_addr=0x1000}, 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@pid=r1}]}, @generic="7f302e4dee42163f4d01e91e19dc1b153d61730d69f047401f7002c5d1fed3bc762f7227b9b138fa14317a040e166ffd2e1b0109264e6b71520d17e83c1d22375c164c04bd528771b8385377b97e4d7b0f17394120a89a576004b7e3777930bc23c938fe19e159c33392eb9e6b12cd62799d010dff4323e7f8ebaf0429609e8d97334334e0893164d4c370bf25d7e3079b8d71e668bcaedcb97917db1f13aecfb387069eb5d31c07748cc621a8dfabb34ae016221e9f"]}, 0x36c}, {&(0x7f0000001980)={0x174, 0x2a, 0x102, 0x70bd28, 0x25dfdbfe, "", [@generic="5f1dd23a0efa6e34f175dbf678cd525a88a997eeaab5557c5d69094293659f8a109d7a3053f0b483778fb3a097df8a61dc28f437cbc239b7bb2ad1dec544472ef0d67ce43e5c8e0d23466cd67f5fa0fd7894984ebae8d51b3626762d636d069c5694b0e6efa1f43bdb33f43796e57b8b66da6a44964b2c4896e7711cc3be7fecf194885b4f33dfb9524d45918f10fa2e5a4c5eb97efe6a9def3eed58aa1983433c", @nested={0xc0, 0x59, [@generic="efd9819aa7b20dd4eebfdf40bcdc0c1412f75dac3710c00cf3aec74c71fc1e1d1fc10b9dd655a07e60", @generic="143f779f9318e96014b507a5920f0765dd90d6beced928ee5ec66a572e773a262746a8500295ac192eb013ce2e5c7aa4e2c109cd5e065ad160249b6ce8d88517d2a99d4a8e66e8cf1e69319a03e0ab85489cfbd517b631809af0a4cd64b9aba30e71e8878016bd911564af2cf27c0259020dc132a7e92eebd591ae5fb8a934d38c036b3439ddc7dd7f", @typed={0x8, 0x4e}]}]}, 0x174}, {&(0x7f0000001b00)={0x10, 0x32, 0x8, 0x70bd28, 0x25dfdbfd}, 0x10}, {&(0x7f0000001b40)={0x2b4, 0x25, 0x104, 0x70bd26, 0x25dfdbfb, "", [@nested={0x8, 0x3d, [@generic="57a371"]}, @generic="39acfaa0122cf6a3d104c859d9ab1266b17414608bcc75aa284627f94d145761a3d200d600963b3c5af91fd87d79d75c4d48d2623eff2ab6c38e5309b291532a4dd57b85c3f839c77bf6faad8b", @generic="8afc0a1910276c8f20c93d84b4971929809b3a21a87e1908a013aca10a9eaba21f4735636c36469382684a48bd21805518f4f26eb9b59eb550c0aa12500ed492c1aca065aa91d268e687f83f5fc2d40bed785822d406070125e48c1d94aa1f0fc905d0bd8fc1865fcc2912", @generic="1c36c5f73249214785c9cac4744b9ac87030af5c40f4fe3dbd88275badae7c54465c8bec0366dccd6e45f1e8224bcf638f16700ec4a28f4e5fc57cc4bdbf0c5b4bc5559d6f90c274270a93b4a44bdf4dcc4c84d091752b780761e8684ff5a16f9383", @generic="934d7d60fe06787906b3a0629cf233e2fa045ae39af6d8f88a766cb8c5b5f86156a67ac7fff265f6c612945aad17d5ff6b5f45", @typed={0x8, 0x8d}, @typed={0xc, 0x55, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x68, 0x25, @binary="40920c970e28c0e196e6c97c56975a498a0ddc57c4875de5eeb3c147e2a4fd7cba17d88a8b35fcd96afca3fb56aa0018fa55279bd966b6ccf746b7292fd76726c15075f519c2f1b9674f5e247791a4c9fdc416941ae764d2c1cc49ff52"}, @generic="6e92d905456b7fa297e4c10abbced2edd6889f2a7eae486a4d1faa4f0bb844d79f48dbf503371c19db42fe7f572bde23dbb6c27239deaf92ff33a678110e978f2acbf52c5b5c92adee6cf20ac068974c5c2de8112c1cbb42a123102c168a0ac4c33aba4f5c3af001f4c5b8c63289ed6fe0c91daec595f1c83f1d7fe800278d034909675f6be193591175119856e963e542e2a4947fd101315cf79ce88719fdeac7da23458adc875d2675b8f01ff175ea7c190f866f6b7608b4", @typed={0x18, 0x92, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x2b4}, {&(0x7f0000001e40)={0x1cc, 0x1e, 0x8, 0x70bd26, 0x25dfdbfd, "", [@nested={0x124, 0xb, [@typed={0x8, 0x57}, @typed={0xc, 0x21, @u32=0x1}, @typed={0xc, 0x34, @u32}, @typed={0xc, 0x95, @pid=r2}, @generic="61fe8a9bc1c370f4b0570cde2864bcdc8614130121ea99d1c005b7f708369025258f6fa4a7c54955eefddad85c047666bd9d8c0cefede26a30c8498ff3f90aa93c5789a8a84608ffde9a5b7bf3e70e0a1edf73abfec696540626f805b12d9fd579fa8beb8e37d0dff4100bba42a895e8b52cb86664eb87a18a9fb8d1cc343784142803547664f0441949851f7564ce8dc3a727cfba3f217a13d3b9e74ee2068f7c3e35206e6a0ba09f8fa6ffc0df63a654c85807ab33ccd3bc4b6223a8bf60d50e36483f560900947b9f0b86aca087b285a24029870a60fca3523394b90ddffb693c619d7820b8", @typed={0xc, 0x19, @u32=0xfffffffffffffff7}]}, @generic="7669a39c85d2f83c0b6e1dd5b19728e5f8e5fddd3cafaf0db1c1c8b55793077b992388be33a079d9b2f54806cd687149bd4951aa80f4cc4c25400df44265740e49a7b61d9446eedd7bab291d2ea3d3aeec26fe9b36667b993528eaa0f4f5c8f0580b97df331b3bc2030e55fb8d8641c516ac31041be168f0120f58aa1eeac2de48f002a79ae5", @typed={0x10, 0x51, @str='@eth0$\x00'}]}, 0x1cc}, {&(0x7f0000002040)={0x174, 0x35, 0x510, 0x70bd2d, 0x25dfdbff, "", [@nested={0xc4, 0x65, [@typed={0xc, 0x52, @fd=r3}, @typed={0x40, 0x80, @str='proc-#!{em0vboxnet0system::]-!#eth1)@-em0{(:vboxnet1\x00'}, @typed={0x10, 0x8e, @u64=0x1000}, @typed={0xc, 0x4, @u32}, @generic="4871a16201c94ab4f51c7c62fa34b38661b765bca1af18750797d717481821561c772012861b63290d51728e15a27efd51e33317cd46cbda049e5b735b5fd11dad53363b0e5aab822afe38a359a03ada8c8cfe9953b7b6"]}, @typed={0xa0, 0x79, @binary="ef5ad4fe0da5a2725567ed7aafe1fcbf35306bdd04ab825f51deb2fcefca9cc09da0c2cf04e2777c7c9e0f791d5834aede8c92c032a1b4135b1d1488756432e4dd7076d624d57d1601186299a4a0f420d45c12e411941e488d55d72f25a03c3fda8236418b59376b505c11aa5adea433d795b0b1506c5275491be13f6ea8ed3711bfa99a0310f0ba47e4fe3e29b54da35f757a3f0beda9"}]}, 0x174}], 0x7, 0x0, 0x0, 0x24000080}, 0x24000004) write(r0, &(0x7f0000ae2fde)="220000002000070700be0000010007010a0000ff000000f3ff1f0400050013800045", 0xfffffffffffffe67) r4 = syz_open_dev$midi(&(0x7f0000002240)='/dev/midi#\x00', 0x2, 0x101000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f0000002280)={0xc9, 0x9, 0x2, 0x7, 0x336}) socket$netlink(0x10, 0x3, 0xf) 2018/03/16 22:00:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x28000, 0x0) bind$bt_l2cap(r2, &(0x7f0000000100)={0x1f, 0x100000001, {0x3, 0x7, 0x100000000, 0x9, 0x4, 0xd0f}, 0x3, 0x4}, 0xe) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r3}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)=ANY=[@ANYBLOB="0200000000000000001900000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000c60908000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a407335223f72bef24103a46a2ebdc8f77e3dc"]) 2018/03/16 22:00:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xa000, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x8005) openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x141000, 0x0) 2018/03/16 22:00:26 executing program 6: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) prctl$setptracer(0x59616d61, r0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000000c0)={'nr0\x00', {0x2, 0x4e24}}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x1000009, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000000)) 2018/03/16 22:00:26 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ffa000/0x4000)=nil) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$int_out(r0, 0x2, &(0x7f0000000200)) setns(r0, 0x40000000) 2018/03/16 22:00:26 executing program 7: prctl$setmm(0x23, 0x6, &(0x7f0000dfe000/0x200000)=nil) r0 = socket$inet(0x10, 0x3, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x8000, 0x2000) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000440)=0xe8) syz_open_dev$admmidi(&(0x7f0000000dc0)='/dev/admmidi#\x00', 0x7, 0x40) getresgid(&(0x7f0000000480), &(0x7f00000004c0)=0x0, &(0x7f0000000500)) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000600)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6ac, 0x390, 0x26c, 0x0, 0x47c, 0x0, 0x5e0, 0x5e0, 0x5e0, 0x5e0, 0x5e0, 0x6, &(0x7f0000000240), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0xff, 0xff0000ff, 0xff000000, 0xffffff00], [0xff, 0xffffffff, 0xff, 0xffffff00], 'rose0\x00', 'syz_tun\x00', {0xff}, {}, 0x1, 0x7, 0x5, 0x28}, 0x0, 0xc8, 0x10c}, @DNPT={0x44, 'DNPT\x00', 0x0, {@ipv4=@multicast1=0xe0000001, @ipv6=@local={0xfe, 0x80, [], 0xaa}, 0x3d, 0x28, 0x46}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0x0, 0xffffffff, 0x0, 0xffffffff], [0x0, 0xffffffff, 0xffffffff, 0xff0000ff], '\x00', 'syzkaller0\x00', {0xff}, {}, 0x0, 0x58, 0x7, 0x1}, 0x0, 0x11c, 0x160, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x1}}, @common=@inet=@dccp={0x30, 'dccp\x00', 0x0, {0x4e20, 0x4e21, 0x4e23, 0x4e22, 0xb, 0x3, 0x100, 0x1000}}]}, @SNPT={0x44, 'SNPT\x00', 0x0, {@ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv6=@dev={0xfe, 0x80, [], 0xf}, 0x29, 0x1e, 0x1}}}, {{@uncond, 0x0, 0xc8, 0x124}, @common=@inet=@HMARK={0x5c, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002, [0xffffffff, 0xffffffff, 0xffffffff, 0xff000000], 0x4e23, 0x4e20, 0x4e20, 0x4e24, 0x8, 0x200, 0x10001, 0x5, 0x4}}}, {{@uncond, 0x0, 0xc8, 0xec}, @HL={0x24, 'HL\x00', 0x0, {0x2, 0x4}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [0x0, 0x4edd5326bc77a26c, 0x0, 0xffffffff], [0xff000000, 0xff000000, 0xff000000, 0xff], 'gretap0\x00', 'bpq0\x00', {0xff}, {0xff}, 0x7f, 0x644, 0x4, 0x20}, 0x0, 0x120, 0x164, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00'}, @common=@unspec=@owner={0x34, 'owner\x00', 0x0, {r2, r3, r4, r5, 0x2, 0x6}}]}, @DNPT={0x44, 'DNPT\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@rand_addr=0x8, 0xc, 0x1a, 0x8}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x708) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="130000004e00030007fffd946fa283bc04eee6", 0x13}], 0x1}, 0x0) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40200, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r6, 0xc0485510, &(0x7f0000000180)={0x39, 0x5, 0x6, 0x8, &(0x7f0000000040)=[{}, {}, {}, {}, {}]}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000d40), &(0x7f0000000d80)=0x4) 2018/03/16 22:00:26 executing program 0: r0 = socket$inet(0x2, 0x2, 0x88) r1 = dup2(r0, r0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000240)={r0}) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000080)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0xc0c0) 2018/03/16 22:00:26 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x4f) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x2, 0x8000) unshare(0x20000000) open$dir(&(0x7f0000000040)='./file0\x00', 0x240000, 0x0) ioperm(0x0, 0xfffffffffffffffe, 0x0) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) getdents64(r1, &(0x7f00000002c0)=""/167, 0xa7) clone(0x0, &(0x7f000052cf69), &(0x7f0000000000), &(0x7f0000e9b000), &(0x7f0000ce4000)) getsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) sendto$unix(r3, &(0x7f0000000080)="7d57a5ea96e93a82f3f5c892f8ea30d8b570813012c184da457afcd359ffe78114795bdfac45676deea0f70eae30f1917b3224c23be7a57699e7c0aa019f2a4853a9ec6486ec97c37a3bfe860d8df564d5582372", 0x54, 0x4000010, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000280)={0xc9}, 0x4) socket$inet6(0xa, 0x6, 0x80000000) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00007d8ef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}}, {{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x200001}}}, 0x104) 2018/03/16 22:00:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x4, 0x2, 0x0, 0x5, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYBLOB="17050000000907218fa23d319ce52cd70501000000020000002409fc7ba93436ca0900000000000000"], &(0x7f0000000180)=0x1f) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r2, 0x100, 0x5}, &(0x7f0000000280)=0xc) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x2000002, 0x200) ioctl$KDSETLED(r3, 0x4b32, 0x2) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000001c0)=0x8, &(0x7f0000000200)=0x4) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000534ffc)=0x4, 0x4) setsockopt(r0, 0x101, 0x40000009, &(0x7f0000000000)="eacea12e", 0x2adcf6722db3438a) [ 219.663607] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=78 sclass=netlink_tcpdiag_socket pig=1416 comm=syz-executor7 [ 219.692237] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=78 sclass=netlink_tcpdiag_socket pig=1416 comm=syz-executor7 2018/03/16 22:00:26 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @rand_addr=0x4}, 'bcsf0\x00'}) 2018/03/16 22:00:26 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x6, [0x1874, 0x401, 0xfff, 0x0, 0x80000000, 0x5]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x100, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x89, 0x4) r1 = socket(0x2, 0x3, 0x800000002) getsockopt(r1, 0x0, 0xcf, &(0x7f0000001ff8)=""/8, &(0x7f0000000ffc)=0x8) 2018/03/16 22:00:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000080), 0x0, 0xfffffffffffffffd, &(0x7f0000001480)=ANY=[@ANYPTR64=&(0x7f00000012c0)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYPTR64, @ANYPTR64, @ANYPTR], @ANYBLOB="ba73a8220e021ab5f893632cb21c03e197eb1b6786c3889438463a268c6c996c123ae03de8ed37b33677425e7c16defc3019249a678850e7b9af3a67303c86683d6d17416e589a8451e82e0e3f1b863748bc707d73b7cf1d9d9577dc42d440c90e62a3414e312b6dd818d6f5482a89f03196e3981c863ce7542ad6d727e7b5ae40ee442618666a942ee5079661517c8a3ff88b811d1892745ff0b75a4e187139e69672104c4d6a840ea604", @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR], @ANYBLOB="b3ef827bc9b02372cedc55ac90547705f16200793c3056ed11d271cf04aabd8ad205ddeb224c046f858bd1de1ec55f6dba77d55e700bd9bc3abcdc04b467a88da415d06ced75078fc7d45e2111d72c90117d6cfdd9569dc3135c506295e2a1abf97c26e55d20193144f52c0b0a3e10216a6d4372dc76d6539d8b46ac31ccd76774415ed65b4c5d395b7158931ed9a212d453cff24b5e841231526aaba25b5aa5212849830599aea96bfba365ce8526ae4f01bcce55", @ANYRES32=r1, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES64=r0, @ANYPTR64, @ANYPTR, @ANYPTR, @ANYBLOB="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", @ANYRES64], @ANYPTR64=&(0x7f00000011c0)=ANY=[@ANYRES32=r0], @ANYPTR64=&(0x7f0000001200)=ANY=[@ANYBLOB="e38f5a29fe73fe046899e6b3aa124d1021aa4439ca51943070ea93bdd14cae06842345a43d29c29ba7e7d4000efb173ce5bbbb2326abccbbc6a475256779d492a05ec738401521729fe2f053a2225258929a15b331d454858da6387b1f1ce75124ac3398d8944ed44beff4298bea9efd27b1354e4bd4a59c73289b745c7390274dbb514da629903b2b3ca6641ef3634481fe2e77912d7e7f582dd6", @ANYPTR]], @ANYBLOB="8f7ce51a6ca23e01e4d24d75bb9e155a634138eabc60848c2f5951521e76817e95f17aa19e91f41545e6d8a742b977728f98d0809f1326d08b3e460015b15448d81c613f7d1540fe941ecb3381d3ac13101e37c62652d8", @ANYRES32], 0x3) accept4(r1, 0x0, &(0x7f0000000000), 0x0) 2018/03/16 22:00:26 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'nav\x00', 0x2, [{}, {}]}, 0x48) membarrier(0x2, 0x0) 2018/03/16 22:00:26 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0xafd11dacb79e3b66) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x200}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x1000, 0x8}, &(0x7f0000000140)=0x8) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105511, &(0x7f0000001000)=""/250) 2018/03/16 22:00:26 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x720, 0x100) getsockname$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) sendmsg(r2, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00008b2000)}, 0x0) 2018/03/16 22:00:26 executing program 5: mkdir(&(0x7f00000b0000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='securityfs\x00', 0x0, &(0x7f0000000240)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400000, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/load\x00', 0x2, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000100)=""/98) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/03/16 22:00:26 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x3, 0x2) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) write$evdev(r0, &(0x7f0000057fa0)=[{{0x0, 0x7530}, 0x0, 0xfffffffe}, {{}, 0x0, 0x100000}], 0x20) prctl$setmm(0x23, 0x5, &(0x7f0000ffb000/0x2000)=nil) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/16 22:00:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000004}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="540400001100010227bda8e6f823a4417000fcdbdf25000000004129c8e47ca0c63b", @ANYRES32=r1, @ANYBLOB="00000000010000000c00fa08aaaaaaaaaa0f000008000500040000000c000100aaf12f3ab6668f4b41013ba96b2ff2aaaaaaaaaa000014001400766c616e300000000000000000000000"], 0x54}, 0x1}, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) set_robust_list(&(0x7f0000000280)={0x0, 0x3, &(0x7f0000000200)={&(0x7f0000000440)}}, 0xc) r3 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000140)={0x883, 0x0, 0x0, 0x1}) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f00000002c0)=0x134b, 0x4) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40086437, &(0x7f0000000340)={r4, 0x7}) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000380)={0x9, {{0xa, 0x4e27, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, 0x84) 2018/03/16 22:00:26 executing program 0: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 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) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x18002) bind$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"c5d0819ba7ad2f"}}, 0x10) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4515, 0x20000000, 0x4000000000ef, &(0x7f0000ffc000/0x2000)=nil}) writev(r2, &(0x7f0000000040), 0x146) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000140)={{0x3f, 0x6}, {0xc49e, 0x401}, 0x4, 0x2}) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000000040)=""/201) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0xfffffffeffffffff, 0x4) write$selinux_load(0xffffffffffffffff, &(0x7f0000000380)=ANY=[], 0x0) 2018/03/16 22:00:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigprocmask(0x2, &(0x7f0000000040)={0xff}, &(0x7f0000000080), 0x8) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000000000)={&(0x7f0000016fe0)=ANY=[@ANYBLOB="1800000049ce81b0b0178245000000000100000004000000"], 0x18}, 0x1}, 0x0) 2018/03/16 22:00:26 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) fchdir(r0) sendmmsg$nfc_llcp(r0, &(0x7f0000117000)=[{&(0x7f0000358fa0)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "9a38f8e5d227f1d0f788c3e3a41cab8b366eeca8862b48b33db1087be369541d046f8c4d8d902b0725a214d5a0d9815619a88f6c2e34c312cc9ae213cf3ce1"}, 0x58, &(0x7f0000179f7a), 0x0, &(0x7f0000c47fe0)={0xc}, 0xc}], 0x49249249249265c, 0x0) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000080)={0x40, 0x0, 0x0, 0x101}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000), 0x4) 2018/03/16 22:00:27 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000340)=0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x4, 0x8, 0x20, 0x2, 0x4}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000240)={r3, 0x100, 0xfffffffffffff304, 0x1, 0x8, 0x80000001, 0x8, 0x7, {r4, @in6={{0xa, 0x4e22, 0xbb, @ipv4={[], [0xff, 0xff], @rand_addr=0x243be8c1}, 0x1}}, 0x10001, 0xb8e0, 0x4, 0x7, 0xfffffffffffffff9}}, &(0x7f0000000300)=0xb0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000080)={0x0, 0x0, 0x20, 0xfffffffffffffffc, 0x0, 0x8020401023}) socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000380)={r5, @in6={{0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, [0xa6, 0x7, 0x2, 0x70df, 0x10b, 0x3, 0x5, 0x100000001, 0x100000000, 0x67c4, 0x0, 0x10001, 0x1, 0x6, 0x95]}, &(0x7f0000000480)=0x100) ioctl(r1, 0x200, &(0x7f0000000040)="96") getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000004c0)={@empty, @multicast2}, &(0x7f0000000500)=0xc) 2018/03/16 22:00:27 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) readv(r0, &(0x7f0000000440), 0x1ffffffffffffe37) 2018/03/16 22:00:27 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x5, 0x0) io_setup(0x7, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0fffffffffffffff9855da0", 0x9e, 0x1000000001000}]) io_submit(r1, 0x3, &(0x7f00000012c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff, &(0x7f0000000240)="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", 0x1000, 0x7ff, 0x0, 0x1, r0}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f0000000100)="3e52f1beaf946eccbd87cbc9f4f2e5c5eadc85f50bf3e9b9b05a", 0x1a, 0x0, 0x0, 0x1, r0}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000001240)="561f49b6e8cf122714bbf92e9062fff9902d132a6ed85e61d9f6c1f23d34cccd9ca5dc89fe79efc907efa145017c2457c961ff08e2b2a9a9b1d4620708d6602eb01f8d3c7511ed8550299e3181bcde26d3", 0x51, 0xff, 0x0, 0x0, r0}]) 2018/03/16 22:00:27 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000f73000)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f72fe8)={@ipv4={[], [0xff, 0xff], @rand_addr=0x1f}}, 0x20) 2018/03/16 22:00:27 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000002c0)=0x4000080002) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r1, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) sendmsg$alg(0xffffffffffffffff, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000)=[{&(0x7f0000c90f9a)="94", 0x1}], 0x1, &(0x7f00005f6000)}, 0x8081) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'btrfs.', ']bdev\'\x00'}, &(0x7f0000000100)=""/143, 0x8f) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) sendfile(0xffffffffffffffff, r2, &(0x7f0000000240), 0xfffffffffffffffc) 2018/03/16 22:00:27 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000000c0)=""/158) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8}) 2018/03/16 22:00:27 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000000080)={"7369743000120000000080000000002a", @ifru_data=&(0x7f0000000000)="18a7318a0a64cc76440b277a77a914e936f6c7a06cda19000e96b8abb9a07072"}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="01dd64b3e8f0cdc52673509f941c4078d531ad20c357b070bbce622a98b92467a8b488da3f1c6aae8cc3b3c94af2cacd2091982ff0ce06f9af4e9e264ee1f5a4a69db9dab1ed7d910ee184c926d92ce5904765d47abb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x6, 0x29, 0x8000, 0x80000000, 0x3, 0x9, 0x1, 0x7, r1}, &(0x7f0000000140)=0xb50be6983f93f2e3) 2018/03/16 22:00:27 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f00000000401111f0e0a4c05000004bf00000009ec0800030005000000", 0x24) 2018/03/16 22:00:27 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0xfffffffffffffedf) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001000), 0x0, &(0x7f0000001040)}}], 0x1, 0x10101, &(0x7f0000005200)={0x0, 0x1c9c380}) 2018/03/16 22:00:27 executing program 4: openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x401, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffffc2) socket$rds(0x15, 0x5, 0x0) 2018/03/16 22:00:27 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) 2018/03/16 22:00:27 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x20000, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) 2018/03/16 22:00:27 executing program 7: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xfffffffffffffeec, &(0x7f0000000100)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x18, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x3}, [@RTA_GATEWAY={0x8, 0x5, @multicast2=0xe0000002}]}, 0x24}, 0x1, 0x0, 0x0, 0x8804}, 0x0) 2018/03/16 22:00:27 executing program 5: connect$pppoe(0xffffffffffffffff, &(0x7f00000001c0)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'bridge0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3, 0x8400) r1 = dup2(0xffffffffffffffff, r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000000c0)=ANY=[@ANYBLOB='filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYBLOB="a2a167b606fc3030"], 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') syncfs(r2) 2018/03/16 22:00:27 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) preadv(r1, &(0x7f0000001500)=[{&(0x7f00000000c0)=""/129, 0x81}, {&(0x7f0000000040)=""/58, 0x3a}, {&(0x7f0000000180)=""/133, 0x85}, {&(0x7f0000000240)=""/172, 0xac}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/109, 0x6d}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/165, 0xa5}], 0x8, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netlink\x00') connect$pptp(r2, &(0x7f00000015c0)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x1e) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001580)='/dev/vga_arbiter\x00', 0x402000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000001640)={&(0x7f0000ffc000/0x4000)=nil, 0x2, 0x1, 0x0, &(0x7f0000ffe000/0x2000)=nil}) accept4$packet(r1, 0x0, &(0x7f0000001600), 0x80000) sendfile(r2, r2, &(0x7f0000000000)=0x2000000, 0x400) 2018/03/16 22:00:27 executing program 3: 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) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x81, 0x240000) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000886ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)) dup3(r1, r2, 0x0) fremovexattr(r0, &(0x7f0000000040)=@known='system.posix_acl_access\x00') 2018/03/16 22:00:27 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000baeff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000002a80), &(0x7f0000002ac0)=0x4) sendmmsg$alg(r3, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)="ef3e359d9a45fb", 0x7}, {&(0x7f0000000080)="25e3f7655067617d521d05357f7418013094703be15b6de40b932f124866f4ebbba499142482d743609604d6fb48d2fc3be3e8b31f4decaf9607043b3de99a37a248466e9ab03a4c9b40ac941f828a071a02ec0db7b02b96d45fd380c76414", 0x5f}, {&(0x7f0000000100)="5bdabe807232243d22c73908e71b77376fff97b1276c66dbeeab08ab21bad832cae30a8a9fb117903d8c5a4d0e5dd62265592cf23a6350a9478e70d4a7de7e4c87a3b3af708501132852e867e98e4f4b611e86e8c3bb3d69c075c03b03dbb14878d015a1735598525f", 0x69}, {&(0x7f0000000180)="f32b18e9f849209b95df31d01bf4cabbcbfa850a", 0x14}, {&(0x7f00000001c0)="783affc2c362f529b4fdae779e09e2860c4b839639ae7d24c3bdabbadee6c09279a3a9a8eed90ba2c56f7801477fd19b4b4a2f7523409835f4073c9220fd6d3ae33bc26652d159a5ff52d200e84cb261909f8b22c15315361292d520669f412c12226a86dc38f19743ada76cdbaf04db68dd0f3e1c7b1e0509", 0x79}, {&(0x7f0000000400)="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0x1000}], 0x6, &(0x7f0000001400)=ANY=[@ANYBLOB="100000001701000003000000010000004000000017010000020000002e000000d640d0f118e4418d22265a9279a2a40fcf81316a926b40065bfb3eefa79e77490ca79d9cee056bb3ca7eb451c7834e25d189779d47ac0000100000001701000003000000050000001000000017010000"], 0x70, 0x4000001}, {0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000001480)="8e7e2ae9d6762020de4c7dc8ede6f798a9769f2131b51d435fbb5c844027d223b30b793da9e334649e76578320e73853218b3770a85b31eccd", 0x39}, {&(0x7f00000014c0)="ed517b8c41a711a0d8acbeef67603f0cb5699fe801b6cf171c944e536187a6d7c7e9061eb76df99a26072def8516376470fc24498ab4fef4ae28485be3ab1e201226201155f27f5685afdf1669c694ac4fa97a9daa64eb6ed86c44", 0x5b}, {&(0x7f0000001540)="c62d16f270794a834ced6d92d45eb813529b640fc9cb087ccacf452fee04eede77f600dc0cb0307aa297ad824df79a0403bb9b6a61a85fe95046282cbda03f0d106c2913aca258023561e189b3022aa2bef27a3105c65b13e26da5e0adfa7055aeac3976b686058c2b64dde7da768f384d6868ee72dff042aa4d31145e8688cb2a7807d3e06828c71124b58db19aec6179470457379dbfdbd9388176ca3eab7f58d530059e", 0xa5}, {&(0x7f0000001600)="591c596b47da7664a49ed6dd507374a2a29bae01d8c3bd7090b83132ca0f0e35e3d5e220bbaaa8e97a32256d24b48e3daff0dee84faba55ce295a7d085847574bfadcd9d8f65a082e3cef93d1a55d4b8", 0x50}, {&(0x7f0000001680)="c8646b2b", 0x4}, {&(0x7f00000016c0)="3e8439a6b500cf129e3c6b128809ef2663962414e131db991eb6a01fae06ab2136aec26917f561cd2c7d8f0c72b65369dda5ad285bcb691be268b25d6260e9624cfa33ac0b33", 0x46}, {&(0x7f0000001740)="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", 0x1000}, {&(0x7f0000002740)="d02115b2afffc480a440e2ec90f3bfe07f7a8e47f276b3acfc26d8a78dd417b8d4755304061f332ed3ce88222d6b3b3b58102ca2b95035e2fe10e1c54376aed19a5d2f53c91d34b97a2acea5f0861da5b0027e93d6c25a60112e1be80b6f58b48cd3", 0x62}, {&(0x7f00000027c0)="0efeec973c0a594000e08add822edebb3a401e9724dfe4d44c559eb57621b8acc089391fc599fcbdaaa55e29b007a3", 0x2f}], 0x9, &(0x7f0000002bc0)=ANY=[@ANYBLOB="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"], 0x1b0, 0x41}], 0x2, 0x4008000) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000000300)=@ioapic={0x1, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x2}]}) r5 = getpgid(0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000002b80)={'bcsf0\x00', 0x20}) perf_event_open(&(0x7f0000002b00)={0x0, 0x70, 0x4, 0x2c, 0x6, 0x5, 0x0, 0x4, 0x10, 0x2, 0x100, 0x100000001, 0x5, 0x4, 0x7, 0x6, 0x0, 0x40, 0x8, 0x5, 0x8, 0x5, 0xfff, 0xfffffffffffffff7, 0x8001, 0x6, 0x5, 0xffffffff, 0x401, 0x0, 0x1c00, 0x0, 0x401, 0x82, 0x7f, 0x3, 0xffffffffffffffff, 0x7ff, 0x0, 0xfc, 0x3, @perf_config_ext={0x40e3f9c9, 0x2}, 0x24000, 0x201, 0x5, 0x7, 0x1ff, 0xfffffffffffffff9, 0x1f}, r5, 0x2, r0, 0x2) 2018/03/16 22:00:27 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f00000000c0)=0x4, 0x4) getsockname$ipx(r1, &(0x7f0000000080), &(0x7f0000000100)=0x10) listen$netrom(r1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "6970365f767469070000fefeffff4aff"}}, 0x1e) 2018/03/16 22:00:27 executing program 6: getrandom(&(0x7f0000001380), 0xffffff5d, 0x0) syz_open_dev$adsp(&(0x7f0000001140)='/dev/adsp#\x00', 0x3ff, 0x200) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001180)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000011c0)={0x0, 0xde, "5adaea128307ac021d76ab75b1f42394301d32559d986ba19c717b1d7f8e1287d542d83928ed61fd5df112e0b38d837f85a5a14359673b3db7ccf2f3dbe2866859c14e8f4a4998265a825e82e714f51790642f41aaf1c9649d3ddbaadb44833f1c28c194a0fb7b3e040442c0481bab2984a22a4ce10594a7e58cd8c8e13c06b95db66643b240ece525872d5c95f9a9efde4ea340a7f6797d7b2313318960aa8c576dc5b6a3ccd6f35f3213fd3f886f1187d574f89eedff2f3403b7e9845664f9f6851a0c0e5241db48dfc619e80a499df6255294f3ba9b39132521f26396"}, &(0x7f0000001000)=0xe6) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000012c0)={0x3, 0x4bd, 0x0, 0x1, 0x6, 0x4, 0x82a6, 0x101, r1}, &(0x7f0000001300)=0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000010c0), &(0x7f0000001100)=0x4) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001040), &(0x7f0000001080)=0x8) lookup_dcookie(0x3, &(0x7f0000000000)=""/4096, 0x1000) 2018/03/16 22:00:27 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = socket$packet(0x11, 0x3, 0x300) bind$packet(r2, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="05a8ec8e6ae8"}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}}, &(0x7f00000000c0)) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x18, &(0x7f0000000140), &(0x7f00000001c0)=0x4) 2018/03/16 22:00:27 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x410040, 0x0) ioctl$KDENABIO(r0, 0x4b36) ioctl$TCFLSH(r0, 0x540b, 0x8001) ioctl$void(r0, 0x0) timerfd_gettime(r0, &(0x7f0000000040)) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000080)={'nat\x00', 0xd6, "58e720fd61eca1e687ae4acce95e62a2a752df7dbe159efb51e6830ee6586fd634c42aa4e79c61d882084a192b1ff8cc77f5bbeef84764a311a4e2acf10815ca5395840eb058555cf518f4100c8c8120b4c5e90855dec3c835ba120133fbb3b5c8c82e9ba1961e1b1518f0a814e2cbf1173dec5d40dbcf8d9344654c2ec3b1b36e4b1777004e7dfef940440a499f15f3e7b770ea2d764deee210fcd4b6d179fbfad11332b32602afacbb7132b281ab7273f4ac3f43bb041c5a28fa753fd45788a6d4994a3cfe2d90aa95658d77dab26ffa77931c8ecf"}, &(0x7f0000000180)=0xfa) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}}, 0x96, 0x3}, &(0x7f0000000380)=0x88) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000003c0)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'nr0\x00', 0x8000}) fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000004c0)=0x1ff, 0x4) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000500)={0x1, [0x4e0]}) flock(r0, 0x8) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000540)={0x5, {{0x2, 0x4e20, @rand_addr=0x9}}, {{0x2, 0x4e20}}}, 0x104) timerfd_settime(r0, 0x1, &(0x7f0000000680)={{0x77359400}, {0x0, 0x989680}}, &(0x7f00000006c0)) r5 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000700)={r2, 0x6}, 0x8) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x7f, 0x3, 0x0, 0x5, 0x1e, 0x11, "9650c2326d2b75b00669821863b25856a82f9eefe4e134df7568cb7a0b4e9e9131b33ae149740671717d94790c919aebc2e4bebf4b8086af6e61ba49211fe189", "e636a8a5e229a738807c4bafdc6c465ad9efa6db16b982f0b263f96bc32001893cc16d890f0a91b9ba2ad374593d9bdf2e9f96a597e3e2d556ce0d7fa65ef882", "1d345a45ebffcd0e1f69258b044695356d2b6471d4a3dae6aacf2280765ce987", [0xb798, 0x5]}) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000840)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000880)={r6, r3, r4}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000940)='/dev/ptmx\x00', 0x8400, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000980)={r2, 0x64, "2534b88c628ca07e9021d6652152775fb224f34a163304c91b234a2e279c39fccf91c6f04a23f61ad887d42b867334021c12fa06836c4c5abd5c51dbd94fa3152a633722eadc6331c3e4deac5c59b9868fd0ccbbe1079b559005842f4416c82e07df5fb8"}, &(0x7f0000000a00)=0x6c) fdatasync(r7) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000a40)={r8, 0x7ff}, &(0x7f0000000a80)=0x8) ppoll(&(0x7f0000000ac0)=[{r0, 0x8089}], 0x1, &(0x7f0000000b00), &(0x7f0000000b40)={0x1}, 0x8) ioctl$sock_inet_SIOCSIFPFLAGS(r5, 0x8934, &(0x7f0000000b80)={'yam0\x00', 0x9}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000bc0)={0x2, [0x502, 0x2]}, 0x8) 2018/03/16 22:00:27 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a82000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x40096101, &(0x7f0000b1cf88)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2}, {0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000b89ff0)}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) 2018/03/16 22:00:27 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f0000000080)="164690f11220a801e15c77a6c7", 0xd) sendfile(r0, r0, &(0x7f0000001000), 0xffff) getsockopt(r0, 0x3b75, 0x6, &(0x7f0000000100)=""/254, &(0x7f0000000200)=0xfe) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) pwritev(r1, &(0x7f0000000580)=[{&(0x7f0000000240)="8cbad69b6296daa24a985b02d93151dde02d85957da0cc8e4a7cabd400a7a2f64dcadfd1ea510b119cc52516d2b7433f7874fae6f5228c5c037eb1af470b76754a3102077bc5fb019c21337dbc346b8acaf86b3bd42dd82713e2318bbb6bc2f16e9be82f1602f8c4332aa7ca9720", 0x6e}, {&(0x7f00000002c0)="5460b59545ff4940a2bd591a51f60b43da3c029082421923e84b884bd3528e4c6615d5b4951176b549cf574b0efad1fcf77af03f2a2a3edfb2305d6d12293844c6ad08e7626488437180b7efcf5798b3148daa41e1bd56128ae6d3ae892e3c4e376f622c8570310ea8d376ac1f6fa12a00a48d1005e057a534d9a9291b7171031a1a224a911af0", 0x87}, {&(0x7f0000000380)="57dac9ed16acd38f34e6a35bed9695b85fef80c1ff896eaef5a68ed65a0ea51e25f91835e36a9afea3ef7db03260a78276d0522ef68e51f6c99d7ae0867bde837641a084c761e0342191b87e3da293bfeccdd00d83d632a48d76950b19efc3531ecc87206994c70f4b57213b32b2684786a596af6228afb06302f87bb4cb966ccfdb61633b61014af08815b837df1aff27d8347642505c8dba48663350f211f576d3d63fe146ae52ff0aa1beeb9da490ba7955f69f7b7837acffb0eb32d4b94de9bf8213f049622f961fc98bef7ec6e074ec6ca9c6416dc1bc880ea41dd8aa20e082f77f21beab83f184ddf9a9867f9945d6ac", 0xf3}, {&(0x7f0000000480)="94b2ceaf6b722e85feed9ab3c7c033dd35f63768592ac0473092e51e5497b85529a5", 0x22}, {&(0x7f00000004c0)="3eccfab3923c0f208a172db115ced72594abe49045dd22faca234063c05639e4c74b87111b0b0b614c113a4cf6efe515eaf188fe2be203def210bfe63e8395a220b697a62860ccbfb948c6def162ed7a28d82be5bb395bae21a5b8714674f495e0d4c107c1fde4f25ba63d5159757a9034ec4a87c5685c91e6ae18a67ad97545d77e374494e3", 0x86}], 0x5, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x21) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) [ 220.242843] QAT: Device 2 not found [ 220.266452] QAT: Invalid ioctl 2018/03/16 22:00:27 executing program 5: openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000140)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000100)={&(0x7f0000a3dffa)={'poly1305-generic\x00'}}) 2018/03/16 22:00:27 executing program 7: r0 = memfd_create(&(0x7f00000000c0)="00000000000000000000000000001988", 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r1, 0xc0184908, &(0x7f00000000c0)) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000100)={{0x0, 0x1, 0x8, 0x7, 0xba58, 0x5ab, 0x0, 0x7, 0x8, 0x10000, 0xffffffffee5d6668, 0x100000001}, {0x3000, 0x100000, 0x3, 0x10000, 0x101, 0x5, 0xf4dc, 0x8, 0x80000000, 0x4, 0x1, 0x3ff}, {0xf005, 0x103000, 0x1f, 0xfffffffffffffff9, 0x80000001, 0x8, 0xffffffff9bf3f5fd, 0x6, 0x1f, 0x2, 0x3c8, 0x10000}, {0x6001, 0x10000, 0x0, 0x5, 0x4, 0x1, 0x5, 0x6, 0x20, 0x3, 0x10000, 0x9}, {0x4, 0x2, 0xe, 0xc0000000, 0x0, 0x8000, 0xe010, 0x8, 0x9b4, 0x6f, 0x6, 0x7}, {0x0, 0x1, 0xe, 0x6, 0x5dc9, 0x20, 0x5, 0x80000001, 0x5, 0x3, 0x8, 0x5}, {0x0, 0x7004, 0x10, 0x800, 0x5, 0x0, 0x1, 0x7, 0x9, 0xa8c6, 0x2, 0x1fd2}, {0xf000, 0x0, 0xb, 0x8, 0xee8a, 0x1, 0x3, 0x6, 0x3f, 0x8000, 0x100, 0x3}, {0x7000, 0x10000}, {0x2000, 0xf000}, 0x8, 0x0, 0x2, 0x616101, 0xc, 0x1100, 0x100000, [0x101, 0x3, 0x9, 0x3]}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) 2018/03/16 22:00:27 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000001}, 0x3d7) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a96000)={0x0, 0x0, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x4001}, 0x10) write(r0, &(0x7f00005f1fe3)="c6", 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0xfffffffffffffffd}, 0x3d0) [ 220.318714] QAT: Device 2 not found [ 220.328029] QAT: Invalid ioctl 2018/03/16 22:00:27 executing program 3: rt_sigprocmask(0x0, &(0x7f0000000000)={0x7fffffff}, 0x0, 0x8) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x8) 2018/03/16 22:00:27 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00008f3ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00008ffff8)={0x0, r1}) r2 = eventfd(0xfffffffffffffffe) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='net/if_inet6\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_adj\x00') sendfile(r4, r3, &(0x7f0000164ff8)=0x2, 0x6) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000182d45)={0x0, r2}) 2018/03/16 22:00:27 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xfff, 0x8000) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000140)={0x8, 0xf2, 0x7f, 0x1, 0x4, 0x4}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0x0, 0xb18, 0x9, 0x9, 0x8}) rt_sigsuspend(&(0x7f0000000080)={0x6}, 0x8) r2 = syz_open_pts(r1, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0xff) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x16c826aa}) 2018/03/16 22:00:27 executing program 1: r0 = memfd_create(&(0x7f0000f9dffe)="c403", 0x0) nanosleep(&(0x7f0000000040), &(0x7f0000000080)) mmap(&(0x7f00008fa000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x8000000000000) clock_settime(0x0, &(0x7f0000000180)={0x77359400}) time(&(0x7f00000001c0)) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000000)={0x3, 0x200}) 2018/03/16 22:00:27 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}, {{0x0, 0x2}}], 0x20) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000146ff0)={0x0, 0x0, &(0x7f00000cdfe0)}) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040)) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) 2018/03/16 22:00:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000071e000103000000000000000000000000112c385206ea5deba2b300d5fb892cb0095a15adaac0ba1c0fd50e32bfca8f19a9522caed96f43e14610333bcb1ffdb54ffc0d9ad1572e57d62f504d5b7c7e9a72ec824ce0325919eb96dcc4f25a0413bbba167d652c97aa5fbbe4b4acbe512ab789c9ea997310b1761e45344f2b6057a694b469ab2452"], 0x14}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000240)=0x7, 0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000200)=0x7fff, 0x4) 2018/03/16 22:00:27 executing program 5: add_key(&(0x7f000068b000)='asymmetric\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="1082", 0x2, 0xffffffffffffffff) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x400040, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f00000000c0)={0x6, 0x2, 0x5, 0x9ed, 0x10, 0x3}) 2018/03/16 22:00:27 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x8010000000000084) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) getsockopt(r0, 0x84, 0x40008000000007a, &(0x7f0000fc9ff8)=""/8, &(0x7f0000fc8ffc)=0x8) 2018/03/16 22:00:27 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) syncfs(0xffffffffffffffff) sendmsg$alg(r1, &(0x7f00009dbfe4)={0x0, 0x0, &(0x7f0000c09ff0), 0x0, &(0x7f0000001280)=[@op={0x0, 0x117, 0x3, 0x1}, @iv={0x0, 0x117, 0x2, 0x0, "0d4732cb5d6395e08234221351ac6fce3f85d945de5e6c1e648245a8b067cc8d6fa4068f836911ba908a0ddace189347f9b818"}, @assoc={0x0, 0x117, 0x4, 0x3bc2}, @assoc={0x0, 0x117, 0x4, 0x5}, @op={0x0, 0x117, 0x3, 0x1}]}, 0x0) 2018/03/16 22:00:27 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x80007387, 0x0) r2 = dup2(r0, r0) r3 = syz_open_dev$random(&(0x7f0000c5fff6)='/dev/random\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) dup2(0xffffffffffffffff, r3) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000080)={0x7cf9, 0x2, 0x1, r2}) ioctl$int_in(r2, 0x5452, &(0x7f0000e35ff8)=0x45) getpgrp(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) 2018/03/16 22:00:27 executing program 1: r0 = socket$kcm(0x29, 0x7, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000300)={0x7, r0, 0x1}) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000340)=0x8, &(0x7f0000000380)=0x4) bind$alg(r1, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) unshare(0x400) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f00000002c0)={0x3, 0x0, &(0x7f0000000040)=""/125, &(0x7f0000000140)=""/168, &(0x7f0000000240)=""/94, 0xf000}) connect$l2tp(r3, &(0x7f00000003c0)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x3, 0x2, 0x0, {0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x10001}}}, 0x32) accept4(r1, 0x0, &(0x7f0000000200), 0x0) 2018/03/16 22:00:27 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x200001a4, &(0x7f0000000080)=[{0x6, 0x0, 0x1, 0xa1}]}, 0x8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000003c0)="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", 0x214, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000140)="6bbc1062fcf2a0d1760aa33ca528636024d217c880802bf350c80dc42760e32b9afe29d7ff2ca699449ad69cdcbbb3c8cff17a4cca5291670adb7083051e158c23804820778f8db6b5ae1fd8560f5c5cb83ac9f800c37b2995b0a4920f028be6bc9601ea0aa0fc571f38c45361bacb79c4156f83bfc1a74e70330892b68ef590f10d5eca1b56de7655267a10c40006b4ceebf2689f9511d42247d66fbb304088cc0e81f0acf22c3a3515cbf8623f", 0xae, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/03/16 22:00:27 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x85, 0x5) ioctl$TIOCSCTTY(r0, 0x540e, 0x7fffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000180)=0xffffffa0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'bcsf0\x00', 0x101}) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x100000000}, 0x8) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x800, 0x0) mlock2(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000240)="5ed04ef190e5a7f01f8b2cbeef969c6c65b11ef720daea6b21fca44050bb8f498aa1139d0d24ef51093e3264c7208a51c51d23e2ce13456aff4d3e3952191c169fedb198a6ea93e18dc0fbc6f5cc2bdfb64fe4b58a6783ac4f1009085f7b0c78a21e39dda7e0266bbacdb77c457ba3", 0xffffff75) fcntl$setstatus(r2, 0x4, 0x44000) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000080)=0xfe) 2018/03/16 22:00:27 executing program 6: mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) mount(&(0x7f0000000740)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000007c0)='devtmpfs\x00', 0x0, 0x0) 2018/03/16 22:00:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x600000, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000040)={[0x0, 0x2002, 0x4000, 0x1001], 0x3, 0x0, 0x100000001}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f00000002c0)={0x2, 0x0, [{0x1, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x9}, {0x7, 0x0, 0x0, 0x3, 0x9, 0xa26b}]}) 2018/03/16 22:00:27 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x10) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000080)=[0xd3d0, 0x8000000000]) getsockopt$bt_hci(r0, 0x65, 0x0, &(0x7f0000000f48)=""/244, &(0x7f0000000000)=0xf4) 2018/03/16 22:00:27 executing program 5: mlockall(0x1) 2018/03/16 22:00:27 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100), 0xf) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x3f, @dev={0xfe, 0x80, [], 0xc}, 0x6}}, 0x2, 0x9, 0x8, 0x2, 0x1}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0xb8b5}, &(0x7f0000000180)=0x8) 2018/03/16 22:00:27 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000890000)='/selinux/enforce\x00', 0x80081, 0x0) pwrite64(r0, &(0x7f0000000180)="014059e889f9e7c559c6036cce2ae6ab7c0bcb3a687f44d61540a3befc8abd9e002c8807d5b1fa6a8fc5984efbeb1c243c1ecf328f9d45077773369b0ada8f3a000016d9d17644f6508239a803f775b7aa5a70ad66780e4b66d6bea37e2814dc3533ba5d9cf2120199fa3d5afb04d1b29f703423fd175e3ce4e1663fd1d8e5bc7b2d5553329351133a358148cf273cb1e636322d9ece536c5c75d34fcee630a499", 0xfffffffffffffe41, 0x22) 2018/03/16 22:00:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000a66000)={0x2, 0x4e20, @rand_addr=0x7fffffff}, 0x10) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000080)=""/115, &(0x7f0000000100)=0x73) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x68400000009) accept4(r0, 0x0, &(0x7f00004a8ffc), 0x0) 2018/03/16 22:00:27 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000317000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_fuseblk_mount(&(0x7f0000510000)='./file0\x00', &(0x7f000099bff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000040)) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x5, 0x2, 0x1000}, 0x4) 2018/03/16 22:00:27 executing program 3: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000aef9f9)={{0x80, 0x6}, "00000101310000004000000000000000000000d600fffffff00000000000000400000000000000000000000700", 0x0, 0x0, 0x8001, 0x0, 0x0, 0x2}) 2018/03/16 22:00:27 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000300)=[{{0x0, 0x7530}, 0x1, 0x55, 0x2}, {{0x0, 0x2710}}], 0xfffffffffffffe90) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000040)=""/189) 2018/03/16 22:00:27 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000340)={0x5, 0x3, 0x1ff, 0x8001, 0x0}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000003c0)={r2, 0x101, 0x20, "7f3638a1c09d96f9affa41ad8e831b8841f556851e06461a066a074832a2519b"}, 0x28) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) r4 = getpid() wait4(r4, &(0x7f0000000440), 0x80000000, &(0x7f0000000480)) sendmsg$can_bcm(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x1d, r3}, 0x10, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="de5bdaac7f23e03412a0f406c0390eb93e85ec99c486fabbc30f65a7d55e7fff125f1ed4b669eff19d8eb3e1effd1540348ad834d7e8d38141cc", @ANYRES32=0x0, @ANYRES32=0x7530, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0300002001000000040000c03f0100009941f12dbd4f5238621de52b01915c8a655ffac7fb2a0ad41837bd7ffb8be64b933dd0d8a36a924161154792096475e1678e5ae4206a1cd53d4b5eaa5d4a026d"], 0x6c}, 0x1, 0x0, 0x0, 0x200400c0}, 0x0) connect$vsock_dgram(r1, &(0x7f0000000400)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) write$evdev(r0, &(0x7f0000000000)=[{{}, 0x4}], 0x10) 2018/03/16 22:00:27 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000440)=@broute={'broute\x00', 0x20, 0x3, 0x324, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x5, 0x0, 0x0, 'gretap0\x00', 'rose0\x00', 'yam0\x00', 'bridge0\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="96590d591010", [], 0x70, 0x70, 0x9c}}, @common=@mark={'mark\x00', 0x8, {{0x0, 0xfffffffffffffffe}}}}, {{{0x19, 0x0, 0x0, 'bcsf0\x00', 'irlan0\x00', 'bpq0\x00', 'ip6tnl0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x70, 0x9c}}, @common=@mark={'mark\x00', 0x8, {{0x0, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'vcan0\x00', 'bcsh0\x00', 'syzkaller1\x00', 'tunl0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xc8, 0x120, 0x15c, [@arp={'arp\x00', 0x34, {{0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, 0x0, @broadcast=0xffffffff, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @random="8b7cbb821d7b"}}}]}, [@common=@dnat={'dnat\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @common=@AUDIT={'AUDIT\x00', 0x4}]}, @common=@RATEEST={'RATEEST\x00', 0x18, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe}]}, 0x374) r1 = dup3(r0, r0, 0x80000) connect$llc(r1, &(0x7f00000004c0)={0x1a, 0x337, 0x1, 0x7, 0x0, 0x20, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/03/16 22:00:27 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(lrw-twofish-avx,sha3-224)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0) 2018/03/16 22:00:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) splice(r0, &(0x7f00000000c0), 0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x2) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000300)={0x7b, 0x0, [0x3f]}) 2018/03/16 22:00:27 executing program 0: syz_emit_ethernet(0x3e, &(0x7f00005b1000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[@rr={0x7, 0x0, 0x0, [@multicast2=0xe0000002, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001]}]}}}}}}}, &(0x7f0000ea3000)) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x20000) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000040)={@multicast1, @remote}, &(0x7f0000000080)=0x8) 2018/03/16 22:00:27 executing program 3: syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x200000, 0x22) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, 0x0) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x8010, r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1000, 0x20040) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000440)={0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}]}) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000040)="f2dd5d73690df6997e5fbc957236d1573661a852b08567a5bafe9afda0653222dd4c76f80d743582abc133051a661d8a3a68e8a8e0a5e4fae3d930bda7af815579fb657d76a55da5ab9564de2b530fb0e182e0cd23a5b843933fc69ad2f990451e13f3de8c94a2b1457f217b4048a81f") ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000480)=""/179) 2018/03/16 22:00:27 executing program 7: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000001c0)="586f6d54d24622afe45c2c8ec0273d0afbb42928d575035f73636f72755f") r2 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x4, 0x800000200000003) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000000c0)=0x7c, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e20, 0x1459, @mcast1={0xff, 0x1, [], 0x1}, 0xe6}, {0xa, 0x4e23, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1f, [0x0, 0x0, 0x800, 0x200, 0xffff, 0x2, 0x7, 0xfffffffffffffff7]}, 0x5c) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000200)={0x75, "8f3a81814246c882fa6a8c11d07fbc3e7b4dc75a95557a1d6ff1fb09faa123590935aeb0f7d35580f746bfc152d5c1e7b40d3d0c203e47da412c3fb33e89346d1731f6b4ae6f702fbaa9ccfe8654c4930c34e260a633a1e9e207cd699166605318116e7de3a899d89b238b7f4ddf5e3273da942e89"}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001d00)={'gretap0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000001d40)={0x1d, r3}, 0x10) 2018/03/16 22:00:28 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000226000)='./control\x00', 0x0) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00004f0ff6)='./control\x00', 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x20001, 0x40) renameat(r1, &(0x7f0000000140)='./control\x00', r1, &(0x7f0000000080)='./file0\x00') mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r2 = openat(r0, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000842000)='./file0\x00', r2, &(0x7f00007a4000)='./control\x00') openat$selinux_context(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/context\x00', 0x2, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000180)="63e6ab876286cc61ff00becaeef3f766e09a4812b1f02f8403b84703ba6036677b3a4e3ddbf8a61b188959d5b7bc1c9e8cd1ba2aa88c78ce4ff82aee9095c09d31523933", 0x44}, {&(0x7f0000000040)="ecba46c46f78e5e6484f280ccfe5d06f36", 0x11}, {&(0x7f0000000200)="c6b1de7b42e8d53b626a52aedd84da1709ae6612e35dbe31a905a51b04da7e1dadd01d5f8a380169541620951e20de5b82b436038fa621c6f18403a3f3c66b441a96d450f9ca7023560797c50084679a7e54a86233387fc619ed5993dee2fadce7eacd93987e0e96a3a5b512f73462139f5b16793c4a4f925b6d3925008ba45ff984244c12200d1bc8da750257c2d249a89fdb5ff91297af1ac076aa6ffd3bdd55a851b594c438f9710bf054ac68a9a54716bbe5fdb63c1a9494cc4bb9363d1cce62e963a8175e0f94232252ce5bdd11c669114dad2b03880dd37e2da9ff9fcb67277f2498b2c04529", 0xe9}, {&(0x7f0000000300)="dc960a09dd317df4146ac2a52d79b70ead704d2f296062183fe333f55871405d31a373c5600339b4b9ba825e49e0706655e0eae4faa65b601479b2454f04f3aa970c17424ef77696e23d78b2d056a34abc4f10a6de35b15111db15f8912f590b468f0fe9996ad37b555e6669e29b3cef9b55c2f4359d0c62f5aa4051b53534618f0beb6ed01404ebbd50e361e9f3ef8cecc4c79a1b", 0x95}], 0x4) renameat2(r0, &(0x7f000001dff6)='./control\x00', r2, &(0x7f0000e14ff6)='./control\x00', 0x2) 2018/03/16 22:00:28 executing program 3: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) r1 = socket$inet(0x2, 0x3, 0xfffffffffffffff4) sendto$inet(r1, &(0x7f000014cf2c), 0x0, 0x8000, &(0x7f00005b5ff0)={0x2}, 0x10) sendto$inet(r1, &(0x7f0000000040)="201000002afb0b98", 0x8, 0x0, &(0x7f0000000080)={0x2}, 0x10) 2018/03/16 22:00:28 executing program 1: r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000080)={0x0, 0x80, 0x4, 0x1, &(0x7f0000ffa000/0x3000)=nil, 0x3}) mkdirat(r0, &(0x7f00000d4000)='./control\x00', 0x0) futimesat(r0, &(0x7f0000000040)='./control\x00', &(0x7f00000000c0)={{0x77359400}}) clock_getres(0x6, &(0x7f0000000000)) [ 221.862534] kauditd_printk_skb: 1280 callbacks suppressed [ 221.862542] audit: type=1400 audit(1521237628.935:12829): avc: denied { dac_read_search } for pid=4282 comm="syz-executor0" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 221.893147] audit: type=1400 audit(1521237628.936:12830): avc: denied { dac_override } for pid=4282 comm="syz-executor0" capability=1 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 [ 221.918188] audit: type=1400 audit(1521237628.936:12831): avc: denied { dac_read_search } for pid=4282 comm="syz-executor0" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 221.943226] audit: type=1400 audit(1521237628.937:12832): avc: denied { dac_override } for pid=4282 comm="syz-executor0" capability=1 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 [ 221.973158] audit: type=1400 audit(1521237629.045:12833): avc: denied { net_admin } for pid=4282 comm="syz-executor0" capability=12 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 [ 222.235658] audit: type=1400 audit(1521237629.309:12834): avc: denied { dac_read_search } for pid=4289 comm="syz-executor3" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 222.260737] audit: type=1400 audit(1521237629.309:12835): avc: denied { dac_override } for pid=4289 comm="syz-executor3" capability=1 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 [ 222.285497] audit: type=1400 audit(1521237629.310:12836): avc: denied { net_admin } for pid=4289 comm="syz-executor3" capability=12 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 2018/03/16 22:00:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000001c0)={0x0, 0x0}, 0x4800) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) r5 = request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='\x00', 0xfffffffffffffffc) r6 = request_key(&(0x7f0000000200)='encrypted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='/dev/kvm\x00', 0xfffffffffffffffe) keyctl$reject(0x13, r5, 0x8, 0x0, r6) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000040)={0x4, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x4}, {}, {0x80000001}, {0x0, 0x0, 0x0, 0x8}]}) ioctl$KVM_SMI(r3, 0xaeb7) socket$inet6(0xa, 0x802, 0x1) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000000)=0x10000) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f00000002c0)={0x7, 0x1}, 0x2) 2018/03/16 22:00:29 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x2, 0x4}}, 0x9260854fe77cd203) r1 = socket$l2tp(0x18, 0x1, 0x1) dup2(r1, r0) 2018/03/16 22:00:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x17) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000080)={0x5, 0x1, 0x6, 0xfff}, 0x10) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300090468fe00008100004007000040030000004500010700000014001a000100020007000012020000080001010c00f41ee40000", 0x39}], 0x1) 2018/03/16 22:00:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0x27f2, 0x40d) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xfd73) sendmsg$alg(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000003c0)="4aa64078fde173b6b304ddff90e43ad18e1861a550c95f2f47a23b8be88dcf6154ea014146b5ca97611905e3401d6a2e4ff90468ce6c0bb3187aa83bc84ef1e2bdf777b1876777802e7016eb3a2a77e3749608acf76d973e762a0258ea4135d591d31c196f9b6207fe0181ec201ca83b220467d078be2d840e2e7ae69ef428085e153e9d1f7c5cede5bc7e242056ffc8d0805b741ab97bb08b52cd4446c1055725c7faa27f54fae3ec73e25d6663c49ba417242c029a44cedb514b4bb251", 0xbe}, {&(0x7f0000000480)="972adb2f417953a7dfba049e6208613c34c848cce6f4d44ea9393f5bda7e88d416f0c35555b29b8650fcc403270a567a9ec012b9ab7718619cbeaec82edf2f55f6a353f9256927ab10651c18e1", 0x4d}, {&(0x7f0000000500)="be28ba7a4eba3bac6727ffd7f8007623a00aa0f2b53a8f5dce471315d2dbcc4725225644ffcd3571ba074564e75bf5943251d23387ea316bfc07382df3a67aea444e41f749bbcec779328d71b0107fa7a39a24ec138a81f91f6fb139493be33ef8597e5f0176ef2ec520cc7d2015d28f6189e02123af6300c0a6599faa0504939640b61147b8c06adad1f58c44b92abf11", 0x91}], 0x3, &(0x7f0000000980)=ANY=[]}, 0x0) 2018/03/16 22:00:29 executing program 0: seccomp(0x1, 0x1, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x1f, 0x6, 0xffffffff, 0xfffffffffffffff8}, {0x1, 0xfffffffffffffff9, 0x8000, 0x8001}, {0x5, 0x7, 0x101, 0xd426}, {0x5, 0xc6, 0xfc60, 0x9}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000000200)={0x73, 0x79, 0x7a}) 2018/03/16 22:00:29 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000bfcfe0)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3, 0x1}, 0x20) r1 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x1, 0x400) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff]}, 0xfffffffffffffffd}, 0x1c) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000100)=0x1) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000fbffc)=0x2, 0x4) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x84800) ioctl$TIOCSTI(r3, 0x5412, 0xe7e) 2018/03/16 22:00:29 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0xffffffffffffff1c) 2018/03/16 22:00:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0xfffffffffffffe1c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000008fc0)=[{{&(0x7f00000014c0)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001840)}}, {{&(0x7f0000001a80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80, &(0x7f0000002bc0), 0x0, &(0x7f0000002c00)=[{0xc}], 0xc}, 0x2}, {{&(0x7f0000005180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f0000005240), 0x0, &(0x7f0000005280)=[{0xc, 0x117}], 0xc}}], 0x3, 0x2400c010) 2018/03/16 22:00:29 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x4, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x2fc}, 0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[@ANYPTR=&(0x7f0000000680)=ANY=[@ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="ddbfa35f"]]], &(0x7f0000000600)=0x1) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 222.451100] audit: type=1400 audit(1521237629.524:12837): avc: denied { net_admin } for pid=4290 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 222.475740] audit: type=1400 audit(1521237629.526:12838): avc: denied { net_admin } for pid=4290 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 22:00:29 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000000)={0x1ff, 0x7f, 0x5, 0x7, 0xffffffffffffbd0e, 0xffffffffffff0001}) close(r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x100}, &(0x7f00000001c0)=0x8) socketpair(0x0, 0x80007, 0x5, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00000002c0)={'ip_vti0\x00', {0x4, 0x1b, 0x101, "78b3abb17285", 0x92b}}) flock(r2, 0x1) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000340)={{0x6, 0x3, 0x4, 0x96, "961bf087fbfa495fdac734cd305c55517c4a68f702fcef2b82a451d1379006a486fb58326fafdf4f28a8cade", 0x3}, 0x0, 0x0, 0x1, r4, 0x1, 0x7, "dacfa3c335d10cce679b09f8d75e2fcc7b820328b0ff0dbe383cedc8e0e48e483d5e64a7c7d5c9d0f961cfe5f3792b33034f7f9aac83ab3e2a17f8ead73bb9c5", &(0x7f0000000300)='ip_vti0\x00', 0x8, [], [0x0, 0x4, 0x2]}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000480)={r1, @in={{0x2, 0x4e23}}}, 0x84) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0xc) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000640)={r4, r5, r6}, 0xc) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000680)) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000780)={'filter\x00', 0x0, 0x4, 0x5f, [], 0x3, &(0x7f00000006c0)=[{}, {}, {}], &(0x7f0000000700)=""/95}, &(0x7f0000000800)=0x50) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000840)=0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000008c0)={&(0x7f0000000880)='./file0\x00', r3}, 0x10) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000900)={'filter\x00', 0xd8, "d2e312ca3db7b29882659894b4b86497d32869f888902dd8ab656c1533b55b2ef40e9ed0f6e814631587643dc209e44bd27e57bcb5ecd011512d70a0e8017082da3d9a8d8e6d6c0cccd6486354ad5395c2ef27763cc591300582f2c41beb6d24f27d11140fd1977f19cbce19545158134903590f7ff75a6c4b29f7c47192216fca0385bb73f0fe9733441275bd72d6aa342b0875076063f676b4d3e283c0f1ad4a5500d9e3e4de13d05e0361d24acd5bfa78db1c3106da17cae0e8fffbabbaadb5bb35e1090f20b88e4d876d7ca90d008a2ffb416096ccf5"}, &(0x7f0000000a00)=0xfc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000a40)={0xffffffffffffffff}) r8 = fcntl$dupfd(r7, 0x0, r3) prctl$setendian(0x14, 0x2) r9 = request_key(&(0x7f0000000a80)='user\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b00)='#\x00', 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r9, &(0x7f0000000b40)='rxrpc_s\x00', &(0x7f0000000b80)='keyring#)self/\'\x00') setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000bc0)=0x2, 0x4) io_setup(0x80000001, &(0x7f0000000c00)) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000c40)={r1, 0x1f}, 0x8) getsockopt$ax25_int(r8, 0x101, 0x7, &(0x7f0000000c80), &(0x7f0000000cc0)=0x4) 2018/03/16 22:00:29 executing program 4: r0 = socket$inet6(0xa, 0x80007, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20, 0x0, @empty, 0xffffffffffffffff}, 0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x1}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000011c0)=ANY=[@ANYRES32=r1, @ANYBLOB="49000000222c8b592a92e302fc5dedb6ac5c5c75b5762f4b0c1c4991b3020f734ecdbc1f253b8a02c273c8833e030ac0f881f7cb0df61b4fe1caa9b5e6dc2d9b127e75809db72e588bf58e840c902bf04b0701a3705371694242a10c07b8f25131749b8616ae73fe1fc5038a02922c3cef2e17e7848383969d54bf63aafb1d1fba7c"], &(0x7f0000001180)=0x51) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) write(r0, &(0x7f0000cbdfb8)='v', 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) r3 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x4, 0x30000) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000200)) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x1f, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000f0cffc)=0x20, 0x4) write(r0, &(0x7f0000000340)="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", 0xe01) 2018/03/16 22:00:29 executing program 6: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000021ff0)={0x2000012c, &(0x7f0000016000)=[{0x25}, {0x1000020000000006}]}, 0x8) write(0xffffffffffffffff, &(0x7f0000000040)="956b7465336bf86d01b8eeb5c8f0a01765ae358b32ad06b55fcd78c993f6380bca13be3385cff2f5acdff6053ad609bc196775f62a92cc1dc59e85994bf81c6901d742480b89ef582492b01571b897099d53db768e", 0x55) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2018/03/16 22:00:29 executing program 0: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ed3000)=0x3e, 0x4) bind$inet6(r0, &(0x7f0000afe000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) r1 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x0) listen(r0, 0x0) 2018/03/16 22:00:29 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x1, r0, 0x1}) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000000c0)={0x4, 0x8, 0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) r2 = socket$packet(0x11, 0x800000000000003, 0x300) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x240440) read$eventfd(r1, &(0x7f0000000040), 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000001c0)={'bridge0\x00', 0x1}) 2018/03/16 22:00:29 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @broadcast, @broadcast}, &(0x7f0000008000)=0xffffffffffffffb0) 2018/03/16 22:00:29 executing program 7: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) sendmsg(r0, &(0x7f0000000540)={&(0x7f00000001c0)=@hci={0x1f, r1}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000240)="29e1bf041cd0628da35587b3eb0c2c8cdec89be87c86a80c5d37199dadc9167b46f91448147f240e562439578675d5d269b620f89ba22b5b7d0369b267c0dbf81939", 0x42}, {&(0x7f00000002c0)="f7155dee892effc03d7df58371cb4dd414875034c6174781fa170248c2037575571dd690ad82bda711c13c274f666907bd142da38b3a7e4b2fe94ead594a9927d5b147d5ab9f4476e7f5aca996a4d9a3a2d179c0f1bb2385ec95223c63aeccc216e748953def55aa32c82744a8e292442f31ae8beb71d77908822f36348ac918528b483c84949d3b2434de8077fe6fd043fbecfc685888fc2131668dfad0de364b8579831cf9547acb8f5d747ce9437658eceb2ad87c9a1cfaebc905ddfbdbb4fde1b86911c9be48d96cddcdb1d7c017f58b04d49efa", 0xd6}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x11c, 0x20000000}, 0x4001) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000000)={{0x0, 0x2}}, 0x10) 2018/03/16 22:00:29 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)='m\x00', 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x200, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYBLOB], &(0x7f0000000040)=0x1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000000c0)={0x3f, 0x0, 0x4, {0x77359400}, 0x0, 0x7}) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f0000000300)=""/218, 0xda}, &(0x7f0000000140), 0x8}, 0x20) 2018/03/16 22:00:29 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x7, {{0xa, 0x4e20, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x0, 0x1, [{{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}}]}, 0x10c) r1 = syz_open_procfs(0x0, &(0x7f00002f8ff6)='ns\x00') getdents(r1, &(0x7f0000f1af86)=""/122, 0x7a) getdents64(r1, &(0x7f000050cfc6)=""/58, 0x3a) [ 222.763401] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/03/16 22:00:29 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x6, 0x6) open(&(0x7f00000003c0)='./file0\x00', 0x40000, 0x80) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r1, 0x2283, &(0x7f0000979fff)="a6") write$evdev(r1, &(0x7f0000001fdc)=[{{0x77359400}}, {}], 0x21d) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000240)={@rand_addr=0x1, @dev={0xac, 0x14, 0x14, 0x18}, 0x0, 0x4, [@multicast2=0xe0000002, @rand_addr=0x40, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002]}, 0x20) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f00000001c0)="a909576a4eae96385a2a3e0560152a7b7d23f8b04a484ebe3d33a1cb4dedeacd1f2fd9fee4031f45526872fbbadb4f65698a091ba0316376f5514db5001484aa0da2221dcfd92aef6f37d85bead94928440089a99d7c25ba17b75b19") getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x7, 0x4, [0xffffffffffff8000, 0xb8, 0x1, 0x3]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x84) 2018/03/16 22:00:29 executing program 4: r0 = creat(&(0x7f0000000300)='./file0\x00', 0x20) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000340)=0x3b, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000001840)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000000c0)={0x80000001, 0x0, 0x0, {0x77359400}}) 2018/03/16 22:00:29 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000080)="240000004e001f0014f9f4070108f408020806f70f0002ff24000000000000d5bd52dd42", 0x24) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000040)=0xe8) r2 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f00000008c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20020000}, 0xc, &(0x7f0000000880)={&(0x7f0000000300)={0x580, 0x13, 0x8, 0x100, 0x70bd26, 0x25dfdbfe, {0x7, 0x0, 0x2}, [@nested={0xcc, 0x4e, [@generic="7b5cf623359c38d07aabd3d1a3d433e4f51370bced3e8d9c38047cd354e32f539ea93cd6d30df6132f70399cd74abe7d85a090b95d1547587930c5b9ceef8f2112bc5f413af34d3170ba91fad3a85670359ea07b80264bff915ee28a011685a0295fb869f2a6bd9f221a92b7341f194b68fca6735374a78cb2bd1122452d509ddcf2fdbb38d3ed09313714366612796cba6fab7a9e1ec73c934058e73108909488f47b7ce966b54d379d67a1e9e3d9d55a880321b4d51f76079921aabc7204eb6f4ff6ee5ada59"]}, @nested={0x174, 0x88, [@generic="4716ab4ffabed032f955a4a11bf13db73f8756b545e9931627fc7a8649887284ba5b2aa12750e965aaa8f355e0503a44428199cbdca0d152f45add672a0c55ef810ecdcba12eb37c7debc5a5210af64f4fb57e333248f883ab92385c9c02f8e230d47b325d829cbf42511c8d48617c0503e8f342c2dcf2367362301ff9383cac7efdd328ad130690fe67500f6473f26c1b9a126f480b99da2378f03c82fb1f0aa5ef58c8ac27487dbacef00d1dd02f0430e2043fdf5bda8a93220bbdd1bdd44a74b5dafc76d9759666a7199010784b13afd6726b3dcbd001f59aa0ca6c7bdaee27", @generic="85e22912fb5176cab4bdb14a29693a53885ca6805da616055b098567150a133c3a363bf77e8a15f5e3db3ddffd174d6fd039b07ae21bedf27487e91299292cbba65da08918b531a50d3093522b61aeba796880c8c812883882ca86850e83f1671c6417f0bbda159102b124d9", @typed={0x18, 0x51, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x50}]}, @typed={0xc, 0x18, @fd=r0}, @nested={0x2c4, 0x13, [@typed={0xc, 0x3b, @str='\x00'}, @typed={0x18, 0x7, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0xe8, 0x55, @binary="aba9364a73c5deeebd52cc8fe6bfd2f3189b028839e5c420c7794b75adad8a8d1a773a7e6fa514a87922441d7a30fe0e3ec2e74ab708d4483fbd184f2fb1f3cc3afbd504c92055d1187a3aca2924e4cc94e58a7387179a5e31159ddfc65a3104bfd0f5ec11997febaead43f3f758c4bd3b021345734f6da109f8f7d0648e55dcfdc454e0af2921e18272af75e6f003d2784f7764580dff8a6df28b8c2d115248274bd7b5539a133d3acdfef88779b9e06068a8c336766f4165dde10f60d1936bf0d26cd97dae6df12c51c8d76c773c831196c5f9fa73c9dfd4a6be19ebf6f24d"}, @typed={0xc, 0x16, @str='U%,\x00'}, @generic="54b8d2dfdc8017826e7c87fc62962ad76d5119247f9529dc68936c488a80f6af6891dea102c793ce5f0bd5a40771e40694d72ab38d760eb9fc5b62db880aaa423d55b6dd7c0b11ea945ebd99d3af8fcc7dc2211e0f664c6a1e0f63fb794a09b7bdc5482f8abcedae369acf95552c2122bbb0f65e61e6c30fd447ec23120db96b15b0cba3397316ff8a1ee9e5d34923880748b0a205b36f2f92ab802b177c233c1cf1c1de2bbdc9", @typed={0x48, 0x9, @binary="4ade5b7bb1619e5f11fa1b70e451d259010de1ceea74a4e2fa726deecc7bd3c4ea9db190833d413d132e284f0d19443d5f5689d6ad3d516b569bfde294064b"}, @typed={0xc, 0x68, @uid=r1}, @generic="52065ca905ddab06f95fd660aa745ea98a52a511f395a2648f4a3bbc1c4a4474c3505833d524d633e7b129e8c69bbbf9c64b062272a29bd72e158ed099def8c8c73456be2cb0292633d95fbd144367fd05fcd6ef52f202c9b89c96dee3ee51b8cc16989d7c973c4825be76e71b5eef5cce7897d0693a8379d920417f795c959d3551d6e545afdae1fb5a60b693f33124916273b7b93b7ddc008874f8b201524391b7ee6640d58d731147"]}, @nested={0x28, 0x31, [@typed={0xc, 0x84, @pid=r2}, @typed={0x18, 0x61, @ipv6=@dev={0xfe, 0x80, [], 0x14}}]}, @typed={0x8, 0x1}, @nested={0x2c, 0x10, [@typed={0x1c, 0x51, @str="a47472757374656470726f636e6f6465762c00"}, @typed={0xc, 0x90, @uid=r3}]}]}, 0x580}, 0x1}, 0x80) r4 = syz_open_dev$audion(&(0x7f0000000900)='/dev/audio#\x00', 0x7ff, 0x2000) ioctl$VHOST_SET_VRING_ERR(r4, 0x4008af22, &(0x7f0000000940)={0x2}) 2018/03/16 22:00:29 executing program 5: 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$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) sendfile(r0, r0, &(0x7f00000000c0), 0x2) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @rand_addr=0xffff}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x4, 0xf3f, 0x3ff, 0x35b, 0x6}, &(0x7f00000001c0)=0x14) 2018/03/16 22:00:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000140)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={r2, 0x2}, &(0x7f0000000180)=0x8) 2018/03/16 22:00:29 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) gettid() r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x100) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4040}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_getanyicast={0x14, 0x3e, 0x302, 0x70bd25, 0x25dfdbfe, {0xa}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'ip_vti0\x00', 0x2}) 2018/03/16 22:00:29 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x80000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000240)={0x0, 0x0}, 0x4000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000000000006e0200000000000000000200"]) 2018/03/16 22:00:29 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400200, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000001c0), 0x0) 2018/03/16 22:00:30 executing program 2: r0 = socket(0x10, 0x40000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x100, 0x100000001}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) 2018/03/16 22:00:30 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3ff, 0x200) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) ioctl(r0, 0x9ee, &(0x7f0000000200)="79bed100007200d1eac8f2f69b19b31de70b374c4c1bc011ab7f00000000000000e25250550a60fca4a4a38b553d6a94eb5dab25560bc3c3cd8c3c1f1bdc5a3004d5e3f5d56af5280498a7502ffa5176b455d5c266eed9a9b8c0a7728456164af5277d385fd2d57f2bcf3c51f51b905da48d432bcf613575b8348e9092eee5fafed347868c7e94f36163f6f489963850768f5a959a9a5ca365c9d871daa11f3efc0bf687a1683d1181f0607a58dc0f7b6ca48a7d9f862307f7fb8a3ee76896142300000000000000deef9151d51bfc0e43fca329370b92e24ae9c1a912dc608ce76a854a48902e55dd4c437fe27c5b8fd94b1216b2d20ceb66551b70ff640b5514b4dad2") ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000480)={0x0, 0x200, 0x2, [0x3ff, 0x2]}, &(0x7f00000004c0)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={r3, 0x4, 0x1ff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={r4, 0x2}, &(0x7f0000000400)=0xfeaa) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000100)) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000000c0)={0x0, 0x4, 0x679f5e66, 0x4, 0x9}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000080)) sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=ANY=[@ANYBLOB="1e45254c1af5e04988cca7a40aa2f2320bfd2c15563eb57397ae3d2c967f15f40a84251499869da402c9bc5f0b067313199bca947064bfb29c9363e4fceff893e8b08c290ee93d30a50c9a4138b15302e76d666fdcfb2d519a266c4ada4f5d612a08ff7741"], 0x10}, 0x1}, 0x0) 2018/03/16 22:00:30 executing program 5: prctl$intptr(0x1c, 0x800) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x5, 0xffffffffffffffff}) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000180)={@dev, @rand_addr}, &(0x7f0000000040)=0x1ee) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x101040) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x18}, 0x100000001}}, 0x0, 0x7ff}, &(0x7f00000002c0)=0x88) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000380)={0x0, 0x7}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYRES32=r2, @ANYBLOB="6d000000e4deb7ec2c0000061fc6105dada652b5dc46b309998f0b186c9379f9f896d801781008000000834c9dbdc1f2517c5319ce81bcaf1c3693ac99b1bd2fbc811341b6c5468289dbbd513aa018c08d36ba6a68f3388f8a98df462cacfc31327f9abdd7045421b0483a290074b58d5723ec16b4e39160e8e04f33ac621992dbe8875ebd0dd3"], &(0x7f0000000340)=0xfffffdaa) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x80, 0x2, 0x4, 0x5375, 0x8001, 0x3, 0x9, 0x800, r3}, &(0x7f0000000100)=0x20) [ 222.938143] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2067 sclass=netlink_route_socket pig=1803 comm=syz-executor1 2018/03/16 22:00:30 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/03/16 22:00:30 executing program 0: r0 = socket(0x13, 0x4000002, 0x9) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) write(r0, &(0x7f0000000000)="240000005a001f000000000000ac10001e07171308001000fff708ff0800020001000000", 0x24) [ 222.991756] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2067 sclass=netlink_route_socket pig=1803 comm=syz-executor1 2018/03/16 22:00:30 executing program 3: unshare(0x8000400) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dddfea)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r2 = getpgrp(0xffffffffffffffff) tkill(r2, 0x2e) ioctl$KDSETLED(r0, 0x4b32, 0x100000001) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x3, 0x40, 0x10000, 0x7f], 0x4, 0x5, 0x3ff, 0x8, 0xf0, 0x6, {0x5, 0x3, 0x1, 0x4, 0xfffffffffffffff9, 0x4, 0x7fffffff, 0x3, 0x7f, 0x81, 0x6, 0x62a47825, 0x5, 0xdb, "add1396514a64abc9206eedd21efdb88ec23df26c37113211fc68a62e1c819f0"}}) 2018/03/16 22:00:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0xa, 0x10061636}, &(0x7f0000bdbffc)=0xffffffffffffff98) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r0, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r2, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r1, 0x20}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a1fffc)=r1, 0x4) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00001f8000)={0x2378, &(0x7f00006b6000)=[{}, {}, {0x0}, {}, {}]}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000100)=""/21, &(0x7f0000000140)=0x7a) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000516000)={r4, 0x19}) fcntl$getownex(r3, 0x10, &(0x7f00000000c0)) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) ioctl$VT_GETSTATE(r5, 0x5603, &(0x7f0000000080)={0x6, 0x6, 0x6}) getpeername$unix(r5, &(0x7f0000234ff8)=@abs, &(0x7f0000428ffc)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000040)={0x6, 0x1, 0x1, 0x800000, 0x7}, 0xc) setsockopt$inet6_int(r3, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/03/16 22:00:30 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0xe3a}, 0x5c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002380)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000002480)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000024c0)={@local={0xfe, 0x80, [], 0xaa}, 0x53, r1}) 2018/03/16 22:00:30 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x416802, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1000, 0x80000000, 0x100000000}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x3, 0x1, 0x2}, &(0x7f0000000140)=0x10) r2 = signalfd(0xffffffffffffffff, &(0x7f00005b4000), 0x8) fgetxattr(r2, &(0x7f0000f6a000)=@known='security.evm\x00', &(0x7f000081cff4)=""/12, 0xc) mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000000040)=0x800, 0x2, 0x4) 2018/03/16 22:00:30 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x101000) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00000000c0)={0x80000000000000, 0x7004, 0x7fff, 0x0, 0x6}) setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000000080)=0x4, 0x4) syz_emit_ethernet(0xe, &(0x7f0000000000)={@random="cbf68b24e32c", @empty, [], {@generic={0x88f5}}}, 0x0) 2018/03/16 22:00:30 executing program 7: r0 = getpid() r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x401, 0x8241) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x1ff, 0x8002, 0x6, 0x1, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) r3 = gettid() rt_sigqueueinfo(r3, 0x0, &(0x7f0000000040)={0x1d, 0xfffffffffffffffd, 0x2}) getdents(r1, &(0x7f0000000200)=""/208, 0xd0) r4 = perf_event_open(&(0x7f0000000080)={0x6, 0x70, 0x9, 0x383b, 0x1, 0x7f, 0x0, 0x0, 0x800, 0xd, 0x8, 0x4000000000000000, 0x4, 0xffffffffffffffff, 0x6878d8d6, 0x0, 0x9da5, 0x380000, 0xb38, 0xff, 0x8, 0x26, 0x0, 0x0, 0x7fffffff, 0x3, 0x6deecfe0, 0x4, 0x8c, 0x0, 0x263da61f, 0xfff, 0x6, 0x1, 0x4085, 0x3, 0x7, 0x9, 0x0, 0x2, 0x5, @perf_config_ext={0x1ff, 0x4}, 0x80, 0x1000, 0x9, 0x3, 0x40, 0x6, 0x6}, r0, 0x7ba, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, 0xffffffffffffffff) 2018/03/16 22:00:30 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) ioctl(r0, 0x0, &(0x7f0000000000)="a313519110085a36136f8ade0ec1e7bd7ecaa9db4db0032bed7b861f25cecddc867f47e4df02bfbc3527b221349d4f392d13d7274cdef23d4018ad73ba053f8da4d75072e9e1345e30e19d31") fcntl$dupfd(r0, 0x406, r0) 2018/03/16 22:00:30 executing program 0: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x2, 0x220900) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x1, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x20000, 0x0) r1 = memfd_create(&(0x7f0000000180)='vboxnet0&\'\x00', 0x1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) migrate_pages(0x0, 0x3, &(0x7f0000000040), &(0x7f0000000080)) 2018/03/16 22:00:30 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f0000000480)="d4e830410bfba4c26b62a592ae8b15628e64ca7334edcf9b9f8867d800b175c51cdca39c3b97101d5e82e79f7d2336712e830019bc73faccf89f661073a24fb3a3849d720b0e9759e42b8e475152a5a1d0b67f64a2064adbed7d5bf4c6daf0798fcb38271b83a34bbdab91aeb97f889a4a8a89d6a4815ee38eccf2037bc646f3e8dec98e237e3943dcfa9af0187e6f82d6f6394d8921b48ca761cb8e45430bba") bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000fc5fc7)=[{{0x0, 0x18e, &(0x7f0000001a80)=[{&(0x7f0000001ac0)=""/17}, {&(0x7f0000000880)=""/96}, {&(0x7f0000000900)=""/4096}, {&(0x7f0000001900)=""/92}, {&(0x7f0000001980)=""/253}], 0x2e8, &(0x7f0000fc1f6e)=""/146, 0x2cf}}], 0x246, 0x10120, 0x0) 2018/03/16 22:00:30 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x80000000, 0x2000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x6, 0x8000, 0xffffffffffffffc0, 0x1, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x3}, 0x8) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) 2018/03/16 22:00:30 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0xac, 0x2, 0x1, 0x52e5799570bfcd91, 0x2, 0xfffffffffffffffc, 0x1}, 0x20) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x22, 0xaff, 0x0, 0x0, {0x3}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @binary}]}]}, 0x20}, 0x1}, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x7fff, 0x800) llistxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/254, 0xfe) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000040)=""/28) 2018/03/16 22:00:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0xc18b, 0x0, 0x5, 0xfffffffffffffff9}, &(0x7f0000000180)=0x18) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002f40)={0x0}) bind$inet6(r2, &(0x7f0000002f80)={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x100000000}, 0x1c) perf_event_open(&(0x7f0000a68000)={0x2, 0x78, 0x48, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) unshare(0x200402) setsockopt$inet6_tcp_int(r3, 0x6, 0x19, &(0x7f000074fffc)=0x7, 0x46) r4 = dup(r3) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) faccessat(r4, &(0x7f0000000040)='./bus\x00', 0x8, 0x400) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000451000), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x7fff) sendfile(r4, r5, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/16 22:00:30 executing program 7: quotactl(0x0, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000180)) r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000040)=[{}, {}, {}, {r0, 0x8}], 0x4, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34003}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000002a002108ffffffffffffffff0300001f100000000c00010000000000", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000064c0)={'bpq0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) prctl$getreaper(0x25, &(0x7f0000000180)) recvmmsg(r0, &(0x7f00000062c0)=[{{&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/241, 0xf1}, {&(0x7f00000002c0)=""/224, 0xe0}], 0x2, &(0x7f00000003c0)=""/97, 0x61, 0x4}, 0x6}, {{&(0x7f0000000440)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/204, 0xcc}, {&(0x7f00000025c0)=""/71, 0x47}, {&(0x7f0000000140)=""/14, 0xe}, {&(0x7f0000002640)=""/129, 0x81}, {&(0x7f0000002700)=""/113, 0x71}, {&(0x7f0000002780)=""/4, 0x4}], 0x8, &(0x7f0000002800)=""/173, 0xad}}, {{&(0x7f0000004140)=@ipx, 0x80, &(0x7f0000004500)=[{&(0x7f00000041c0)=""/151, 0x97}, {&(0x7f0000004280)=""/64, 0x40}, {&(0x7f00000042c0)=""/192, 0xc0}, {&(0x7f0000004380)=""/74, 0x4a}, {&(0x7f0000004400)=""/221, 0xdd}], 0x5, &(0x7f0000004540)=""/28, 0x1c, 0x3}, 0x4}, {{&(0x7f0000004580)=@ipx, 0x80, &(0x7f00000059c0)=[{&(0x7f0000004600)=""/234, 0xea}, {&(0x7f0000004700)=""/224, 0xe0}, {&(0x7f0000004800)=""/76, 0x4c}, {&(0x7f0000004880)=""/129, 0x81}, {&(0x7f0000004940)=""/4096, 0x1000}, {&(0x7f0000005940)=""/84, 0x54}], 0x6, &(0x7f0000005a00)=""/57, 0x39, 0x2}}, {{&(0x7f0000005a40)=@un=@abs, 0x80, &(0x7f0000005c80)=[{&(0x7f0000005ac0)=""/209, 0xd1}], 0x1, &(0x7f0000005cc0)=""/222, 0xde}}], 0x5, 0x0, &(0x7f0000006400)={0x0, 0x1c9c380}) 2018/03/16 22:00:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f000000000000000000000000fa00", &(0x7f0000000000)=@ethtool_cmd={0xa}}) 2018/03/16 22:00:30 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x9, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000000)=0x400) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="05004f00003c0000"], &(0x7f0000000080), 0x1000) 2018/03/16 22:00:30 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0xfffffffffffffe01) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000200)={0x8}, 0x4) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="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", 0x601}], 0x1) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/96, 0x60}], 0x1, &(0x7f0000000100)=""/169, 0xa9}, 0x0) writev(r0, &(0x7f00002f7000)=[{&(0x7f000069b000)="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", 0x201}], 0x1) close(r0) 2018/03/16 22:00:30 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4a23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000180)=""/91, &(0x7f0000000140)=0x5b) 2018/03/16 22:00:30 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x600000, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x1f, 0x4) setsockopt(r0, 0x6828ec1c, 0x5, &(0x7f0000000080)="f78cca957f194c67a81246dabc14e54d82661a96a4b80223a6e9fbbb00ed6d75152b0b06eefbc4781d8439487c3311612d396705525d77af", 0x38) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) set_thread_area(&(0x7f0000000100)={0x1000, 0xffffffff, 0x4400, 0xc49, 0x8, 0xea4, 0x2, 0x14000, 0x6, 0x7}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r2, 0x4) getpid() r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x2c0200, 0x0) sendmsg$inet_sctp(r3, &(0x7f00000019c0)={&(0x7f0000000280)=@in={0x2, 0x4e21, @rand_addr=0x401}, 0x10, &(0x7f0000001900)=[{&(0x7f00000002c0)="e166283ac4af8b343b9fa3f926ed1dae62f56111835cb581757aa291df00190223c174a4f29bcd4f4aef2f5511caa10ab1ec0f807fa01fca7b36ec7ca86245edc270fb64df3e2865a3fba261024eb4751adc2b8f55e8d4c329da2f0b95b3c9b5c772b136cdc69e56cb604855202db524922403ff5a4d545735cdd6d89b79702e1f6186669573295a7581e6b88e48eec35141ee6b71e114a4d1feb564038b32f6837698f85b5167131d26cb934290460b396a83104bd3be74772c0438cb6a8fe5ac5b67ce9f927c6c7dc81db0333314bd21016045b0a41527916c383b712d1d522ec26fba29cf5aeecda03ea76174", 0xee}, {&(0x7f00000003c0)="af2e70e14d7dc0e8ae7fbf9bdf10edbf020109d3ed084ca1c0c23a1bd562d407cacee4842e8b8a", 0x27}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="bda402c7ea19fe3304bcbda8d94501c1b40fc89f7135deaa7b521e6759df87c2fa031ba94efe9d5539e2b3df956f2e16d3d6679e8c3eff53de6e2befa35df1c5461c05f0d077fd17174d5078388a16d054216b1f7090b711623f6b0190390486eea5306664c630457b29cb8b76755e75a9046ba684aa9cc7173ae60242ddd4800d50caa44656432772a42df9bf885f90dfa58ceeef05b66913e7ae7de452efab97669e17dbdaf7fd5fd830d59c95563708278458ac94bfeab1d8a03ace4b8704b4c34623ae61713274314e1bc7481db5defaf56d8ab556f154728e92a634e6a2d83e8cad1460277f89773af15e4eaf7cdcd5a0bc", 0xf4}, {&(0x7f0000001500)="37fba5cce06562e08b2f578be287f9890d05a029961403f5968286bb592a7d05bd107f94cd0c4d925e746cb35356b32928a8f1cce99b7900b62432a651563fe7f22d5bf32f4322b95136faef42aa153daff129e8cf8f7f4f9690e5e1c6ea28704cf898f7094372e6835c45b4d472a74815d7135db3f0925da12fff43f8d055cbb029d942e329c30c6c202ec9e816a21fd2369e79a0927070358fe06c26e59d0679fca90aa8452976e341fed91db438d7a165a24ff3ec6cb53476931b4f8428d17312a145f39fc321ce55ba6dcd63bf04689ff0cd233abd23c5854e876c198f56150348a52b04390cb3a5243dc229ca85f5d044edb0ce99e5d6ddf3c8ee", 0xfd}, {&(0x7f0000001600)="81db11beae120a59934b7158488acdc673cfd7084260f871037388423ce7650819787cf74dd0fc2c6075b4fcffa57c3d8c66d993ca5cf31515c4df07ce969f493e825ecb2778a7cc81595dfac7f60117a58f6d70c6dea2c95346815d0340a739c1c18f63c9a9dd4a83435334e8a8b10327a350b5569fe28873a8386c0e5346a886f2902a31c40dcf19209b321bec46cff321ea0c8c227898f12240f696677555a2", 0xa1}, {&(0x7f00000016c0)="a5ca6944f062357cace55df65d9b1e9049fa82e0cf404637636af98e45f0e904a50e518425713b221bc482b44a5817ee3b6dd16914229778592614510e5bcb7fdad6cf661792a3d3d5182cb270d37e88a7769fea8c989d934bb12bb22f81ee08b8f26a942088916e4491e0cadb987e3aeaef83af9fafca5399dca03761865e80b0a97d2f44f807284c886095c6794cedae45699745491654aff16d2f31947eba4b225c0227fbb79c1d937cab0070bd0cd6", 0xb1}, {&(0x7f0000001780)="d6f57cfe36339b83fdfe4fa03439512c408355839e0c3f8b3a", 0x19}, {&(0x7f00000017c0)="c761b9faddacd2e105c90f8d1225b7c03723e58262ec75e7e715ecc065076fd02ee35d14cd3e0d863e524284712b2ec2207cdd3bd04431ea281c2f39407db305949c997559e9", 0x46}, {&(0x7f0000001840)="f21b5d73cf8666aa93b687533ef4c7539c8cec38dca0d65ac7fc6259fee3e1c7a13b651495d87ffb81f1311e9694758142c641423cb771e09269f97b6940d64d218440fbfec9b8e9cf289250bcc86070da9b6c68666489d0e69058acdfd74954ff248a9316089c4eaa2080dd8e46d06e0585c166405f3bc9254f4dd4e43a520a7e56b0b8a2efec", 0x87}], 0xa, &(0x7f0000001980)=[@init={0x14, 0x84, 0x0, {0x7, 0xff, 0x6, 0x4}}], 0x2c}, 0x8004) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000001a00)={0x0, 0xfffffffffffffffc}, &(0x7f0000001a40)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001a80)=@assoc_value={r4, 0x7}, 0x8) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001ac0)) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001b00)='/dev/rfkill\x00', 0xe00, 0x0) connect$inet6(r3, &(0x7f0000001b40)={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffffff80}, 0x1c) ioctl$sock_ipx_SIOCAIPXITFCRT(r5, 0x89e0, &(0x7f0000001b80)=0x7) r6 = add_key$keyring(&(0x7f0000001bc0)='keyring\x00', &(0x7f0000001c00)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r7 = add_key(&(0x7f0000001c40)='logon\x00', &(0x7f0000001c80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001cc0)="972f8698c1395ca9b79159e491373363bf5aa20ccacd6a9ef25c65d77a182314308c08a7a83d0566f6ab5472d58c9fa930054885761ae90c476160b33de68d5147a36867e75fabd6b84ebb074900251d3afbcc", 0x53, 0xfffffffffffffffd) keyctl$reject(0x13, r6, 0xfffffffffffffffc, 0x1, r7) connect$llc(r0, &(0x7f0000001d40)={0x1a, 0x205, 0x20, 0x1f, 0x0, 0x2, @random="22349487331e"}, 0x10) sendto$inet(r3, &(0x7f0000001d80)="1f2a4e3b896c0da196710318203c52249c46f336e43ce530d8e6ed49449d73bad5e382602d601f03fe050024acb016be9e17d49d3683d871f26ae26ffc61ef1c1678c5abab11c006d64df2", 0x4b, 0x4000, &(0x7f0000001e00)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) syslog(0x0, &(0x7f0000001e40)=""/4096, 0x1000) connect$unix(r0, &(0x7f0000002e40)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000002ec0), &(0x7f0000002f00)=0x4) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000002f40)) getsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000002f80), &(0x7f0000002fc0)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r5, 0xc08c5334, &(0x7f0000003000)={0x1, 0x4, 0x7, 'queue1\x00', 0x6}) times(&(0x7f00000030c0)) sendfile(r1, r3, &(0x7f0000003100), 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003140)={r4, 0xdcba}, &(0x7f0000003180)=0x8) 2018/03/16 22:00:30 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x40, 0x0) syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x40, 0x40402) r1 = socket(0xa, 0x804, 0xfffffffffffff000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000280)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x2, @broadcast=0xffffffff}], 0x750) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20}}}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="1c000000838ebbb1692000000051804f6ce49e585ff77881437f"], &(0x7f0000000000)=0x24) [ 223.384422] openvswitch: netlink: Message has 8 unknown bytes. [ 223.420631] openvswitch: netlink: Message has 8 unknown bytes. 2018/03/16 22:00:30 executing program 0: perf_event_open(&(0x7f0000014f88)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0xffffffffffffffff, 0xc603) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x6, 0x3, 0x400, 0x0, 0x5}, 0x14) 2018/03/16 22:00:30 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair(0x2, 0x0, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x6, 0x9, 0x3, 0x8, 0xf531, 0x4, 0x3f, {0x0, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0xf7, 0x1, 0x400, 0x5000000, 0x9}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0xf5b7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000002f74)={0x0, @in6={{0xa, 0x4e20}}}, 0x8c) 2018/03/16 22:00:30 executing program 6: ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(0xffffffffffffffff, 0xc008551c, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000013a51b6f9dd0c68f2ef77df428dafecc0b5542e2136cb3c68cb890bb0af80b9a3d6ded1c595cd844cb2575"]) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x1) connect$vsock_dgram(r0, &(0x7f00000000c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) 2018/03/16 22:00:30 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000200)="acbb915d6846975d5d248d4c7271156c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011a0dbf5e643ccc2c378c17bde5460ef55a7bcfe93f760a0a1800000000000000000000000000000000000000000000000000000000000", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) clock_settime(0x5, &(0x7f0000000000)) sendto$inet(r0, &(0x7f00000003c0)="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", 0x225, 0x90, &(0x7f0000000680)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000740)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/163, 0xa3}], 0x1) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/03/16 22:00:30 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x36, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000004000)=0x2) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0x0, 0x4) ftruncate(r1, 0x0) close(r0) 2018/03/16 22:00:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061dff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000002600)=ANY=[@ANYBLOB="0100000000000000000000000100000000000000000000000000000032"]) r2 = fcntl$dupfd(r0, 0xe60c2f76e7a25244, r1) ioctl$VT_WAITACTIVE(r2, 0x5607) 2018/03/16 22:00:30 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) getgroups(0x1, &(0x7f0000000280)=[0x0]) chown(&(0x7f0000000100)='./file0\x00', r2, r3) bind$netlink(r1, &(0x7f0000c63ff4)={0x10, 0x0, 0x0, 0x3}, 0xc) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x4, 0x3c}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/03/16 22:00:30 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getpeername$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) socket$l2tp(0x18, 0x1, 0x1) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000100)={r2, 0x1, 0x6, @random="c7eda64ea578"}, 0x10) 2018/03/16 22:00:30 executing program 5: r0 = socket(0x10, 0x5, 0x3) write(r0, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000f7bfc0)=[{{&(0x7f0000478000)=@hci, 0x5, &(0x7f0000edfff8), 0x1dd, &(0x7f0000579000)=""/221, 0x276}}], 0x4444648, 0x40010000, &(0x7f0000000000)={0x0, r1+10000000}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x50d000, 0x0) 2018/03/16 22:00:30 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="002a3e87ded7e70000000000000000000000a0d1a5fed3135b139b92665ff35c5e0fbd22ba9661c766e31014219f9050853e502f26ffe9cfcc4720eab21b17d7d31f14d5e123d7ac919bf7081ae3ccb024c57ee12435370ba8f665c02b02dd14f22a4035143eaabae38ae538e6d394739f871240c8ba717efb6c6249b137b0c3a68a9b0138e5e752e79964b77b99ac2c2db1a67add121ecf066559462f446d291ddf729dfc2fdfe43ccad70f4d425a47165fab8de39921f511815ec297d35f5b71c7ea349a"], 0xc}}], 0x2, 0x0) 2018/03/16 22:00:30 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvfrom(r0, &(0x7f0000000080)=""/84, 0x54, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x0, 0x0, 0x0, 0x100000003}) 2018/03/16 22:00:30 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setlease(r0, 0x400, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x0) setns(r1, 0x40000000) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1) 2018/03/16 22:00:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0xa, 0x1, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000180)=0x1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x93d7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000008f10ae850ae0e11eff000000004100000001"]) ioctl(r1, 0x8916, &(0x7f0000000000)) 2018/03/16 22:00:30 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000), 0xffffffffffffff80) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@local, @in=@remote}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) 2018/03/16 22:00:30 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x1a}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0c000000290000000400"], 0xc}}], 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) 2018/03/16 22:00:30 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000280)=ANY=[@ANYBLOB="020000000300000000000000000000000300ec00000000000000020000000000520e00000000000062b2bcdd9df07ea0c0e20a53ff83bc6944647a505210caeb36f4e0c497b2f5b3e864ae61e07f2bc8e33ed318ab3544899b290bb22371e963da106440af17227c480c7e72bd5a5f55cfe8014a19e98e8de43056a9866b3537314294536ac8ed05215e401506812b763f1ce7eaf05ed3be2ba71a40769b7c7d4253c7eae1140fa89f9dd139bc7d44b241f73597e8d8f5b8254f"]) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20000, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffbfffffffff, 0x0, 0x0, 0x0, 0x3}) r4 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x7fff, 0x42) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000140)=""/175, &(0x7f0000000200)=0xaf) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/16 22:00:30 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000140)={0xfffffffffffffff9, 0x2, 0xffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)={0x4, 0x401, 0x6}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x40}) 2018/03/16 22:00:30 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000080)) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40046103, &(0x7f000065c000)) 2018/03/16 22:00:30 executing program 5: r0 = socket$inet6(0xa, 0x7, 0x881) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x10}, 0x2, 0x1, 0xff, 0xe, 0x576, 0x9, 0xfff}, 0x20) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000080)=0x20000000005) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000f9b), 0x0) 2018/03/16 22:00:30 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x20000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000e40)='/dev/vcs\x00', 0x204001, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000e80)={{{@in=@dev, @in6=@remote}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000f80)=0xe8) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x29f) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x2) getpeername$llc(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r5 = getpgrp(0x0) ioprio_get$pid(0x1, r5) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000340)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) r8 = getuid() getresuid(&(0x7f00000001c0)=0x0, &(0x7f0000000440), &(0x7f0000000480)) r10 = geteuid() getresgid(&(0x7f0000000a00), &(0x7f0000000a40)=0x0, &(0x7f0000000a80)) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000ac0)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@rand_addr}}, &(0x7f0000000bc0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000c00)={0x0, 0x0, 0x0}, &(0x7f0000000c40)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000c80)={0x0, 0x0}, &(0x7f0000000cc0)=0xc) r15 = getgid() sendmsg$netlink(r4, &(0x7f0000000e00)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000009c0)=[{&(0x7f00000004c0)={0x480, 0x33, 0x200, 0x70bd2a, 0x25dfdbfb, "", [@nested={0x118, 0x4d, [@generic="187c5fd2b3f5cc4bf67585189efca48cd05bf3314104ece7963fd9e610bb4b198d275aa17b8fc073d2045615693d520a0fbe80a4bd7856270b00f5c5ef8407730f1993724c84403619586b90d9fb11852f6ccb7c61194a9b8a87a98fe7bfff22a78215205cfb24c667c138f5", @typed={0x18, 0x29, @ipv6=@dev={0xfe, 0x80, [], 0x14}}, @typed={0x18, 0x27, @ipv6=@loopback={0x0, 0x1}}, @generic="98c8681ca8fa1ff7ae73fe71401ebded1c03345297e519ab88b73c791461df979a93636619e30fecfb6d2a03a7b28818cfd22b49109d608b20d6fcb7f293da1189fe24448d0e56c86f24549347bfb450343cafa57817eef5973debbab6", @typed={0xc, 0x57, @uid=r6}, @typed={0xc, 0x2b, @uid=r7}]}, @generic="dfce9a18f914c947e958aae15249", @nested={0x174, 0x7e, [@generic="6b190f1b696ab687781d24ea4270e5a659b0b041ce9ece6baa3f9ab3701545b8f2633dc6c5fbaf3d9c3dd54902c6aaa09d8bf8fe29248e1739d694ba1f3654ce6a9cc3bfbd8a54cb78bcd6d240c21ebf7f519901a6a490117d73f12520980a6a33d9172d0acfbf46620cb3f5a59c3f5212c23834167b40ad095ee1e156bd3ad47e31bba5b6c8d45bf508231f4b339bf997b226409c770358e8e4b253d6cdbbb130b74f952ace0d73b62aea497502bb19e6336cac4b98bb34858f78a7e809e17b37fb5e40c588d02c41e570bbb06c7e0084f017622b36ad4a", @generic="9ac9ff1147d0da5fcd935fdf0e96e30f533f2a9029814874ed0ba2ef92d4e90901337bac49d1eb78c9831090308f47497aadc0484882ad30b6fb6ed422a0f47cf69d373c309dcf35c8e0ca425b3b0533cbf574012c4f323d23d68047c9cbc49877c492871e73a2e20d6867779826f7573877988d7bd96a9289af4191c8da9150491ec50354d9d8bc2ada", @typed={0xc, 0x18, @uid=r8}]}, @generic="51a1c005b9d4fa2d87f8b8c3b4f99e542b8888cb12eb641c1ce94f43964039cc2fd544c8be990fbe090594ac5207db61c7d43efccfeea46b985e21a558d0d57201b27bcf7bc6cb063faeffd417947b7315120c882ebf132d13f1d1e0c9a2709192ac2370945e02a1614f7b3b58a766fabe1d925906852b940a4205572584d8a6912be5465fe7d07fd941ac62200c548086f03aaf5a2b7342c2d838a0e9eac5c15e6bff218d2ec0f37c003723f70a8819c3c2e83766b7b23bb62baabdaea38cabc47babb0443b284b03a41b5fc3e08ddf601c3d", @typed={0x10, 0x24, @u64=0x4}, @nested={0x10, 0x2c, [@typed={0xc, 0x53, @u32}]}, @typed={0xc, 0x44, @fd=r0}, @nested={0xd4, 0x4f, [@typed={0xc, 0x3c, @uid=r9}, @generic="21a671b4c8006d137a8f4d95c319589ab6639a16121f432cfcfad13f72d5e71baf3a58a584b10bc67b0e40058d92b3fbe1817f5c0833f876d1304fe78bbaea64c9f6e74cc6e9ecc2bcc42ea6bb22ba9f9e1864a8631f0bfa3dc77acfc310551a556318b6bc8210ce4ea84c44cc7acb941c18957531f298b43c89686b71aab86b38cb92047a865aa6762edd6b8312a491eb2a294a88c182a55118d409b812c585469a953941a0bdf7ccd554", @typed={0x10, 0x66, @u64=0x9}, @typed={0x8, 0x1c}]}]}, 0x480}, {&(0x7f0000000940)={0x68, 0x28, 0x0, 0x70bd2a, 0x25dfdbfb, "", [@nested={0xc, 0x92, [@generic="465657c8e98dd2"]}, @generic="f3b6221ab4ff74bf3a8bc9af36e9f1812b5718fb305dfb605b6338398f5950b7323f93a26e9bd682745819b057fc5eb1b336dd77352e588e3078", @typed={0x10, 0x84, @u64=0x3}, @generic, @generic="d14d"]}, 0x68}], 0x2, &(0x7f0000000d00)=[@cred={0x18, 0x1, 0x2, r5, r10, r11}, @rights={0x14, 0x1, 0x1, [r4, r4]}, @rights={0xc, 0x1, 0x1}, @cred={0x18, 0x1, 0x2, r5, r12, r13}, @rights={0x34, 0x1, 0x1, [r1, r1, r4, r0, r4, r1, r1, r1, r4, r2]}, @cred={0x18, 0x1, 0x2, r5, r14, r15}, @rights={0x18, 0x1, 0x1, [r1, r4, r0]}, @rights={0x24, 0x1, 0x1, [r2, r4, r4, r0, r4, r0]}], 0xd8, 0x4000000}, 0x40000) 2018/03/16 22:00:30 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x303102, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x25b, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffc, 0x1}, 0x0, 0x0, r0, 0x0) mknod$loop(&(0x7f0000000080)='./file0\x00', 0xc108, 0xffffffffffffffff) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)) sendmmsg(0xffffffffffffffff, &(0x7f0000008600), 0x0, 0x0) socketpair$inet(0x2, 0x5, 0x7, &(0x7f00000000c0)) 2018/03/16 22:00:30 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c28000)=0x800003f, 0xf0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x40, 0x0) add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="b3", 0x1, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000080)) 2018/03/16 22:00:30 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x20, 0x0, 0x0, 0x8020401020}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000080)={0x1, 0x0, 0x3f, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'nr0\x00'}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/16 22:00:30 executing program 3: r0 = add_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="d4", 0x1, 0xffffffffffffffff) keyctl$clear(0x7, r0) keyctl$restrict_keyring(0x1d, r0, &(0x7f00000000c0)="00000000000000c51fee655c0166e4bb9eb17e45a7869c3cdafa7c625500374399b9fc6d9d89a55f1ad369b514441d4ce595519075016f74beeb150ffc806111a3f17f306b8a796e23", &(0x7f0000000240)='-\x00') [ 223.872773] QAT: Invalid ioctl 2018/03/16 22:00:31 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x40, 0x0) r1 = timerfd_create(0x0, 0x800) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000240)={0x80000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003eb000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = epoll_create1(0x0) epoll_wait(r4, &(0x7f00009e5000)=[{}], 0x15555a1e, 0x51ad) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000280)={0x1200090000001}) r5 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5d, 0x80001) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x8c6, 0x3, 0x7f}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000000100)={r6, 0x9c, "73c03179765ed2ae306ce2f03116e9f91c7f8ffc444302163df10135c2aa2b1dbae93428036dfe459eb3f7bbbfce34978b774065b03b3fe4841bba2a0153463d8d6391ae91fe14069f1ddf0c8f56d7ec1c541c1eeb782aff484a0805267b281c7f5c00c61db2427f72279dedc448e678d7b2a654724be26b2db813c074c6566fd2d0246be49690ac405a88a43255b0e0d8e79833a455ffdccc2ea108"}, &(0x7f00000001c0)=0xa4) sendmmsg(r3, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f000036bf70), 0x0, &(0x7f0000000040)}}], 0x1, 0x0) 2018/03/16 22:00:31 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f00005f8ffe)='#}\x00', 0x0) accept4(r1, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x80000) ftruncate(r2, 0x40001) sendmsg(r1, &(0x7f00003f6000)={0x0, 0x0, &(0x7f0000f39fc0)=[{&(0x7f0000c44000)='2', 0x1}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4) sendfile(r1, r2, &(0x7f000000a000), 0x2) readv(r0, &(0x7f0000000000), 0x20000000000000c7) 2018/03/16 22:00:31 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) mq_unlink(&(0x7f0000000040)='{md5sum-,\x00') listen(r0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x8) [ 223.901387] QAT: Invalid ioctl 2018/03/16 22:00:31 executing program 1: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000440)='/dev/audio#\x00', 0x7d5d9a7e, 0x2000) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000000480)={0x18, 0x0, {0x4, @random="72b6e920dbf5"}}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000340)=0x5) shutdown(r0, 0x2) getuid() r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100, 0x492000) poll(&(0x7f0000000140)=[{r0, 0x200}], 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@remote}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000380)=0x0) fcntl$setown(r1, 0x8, r3) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000240)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00000002c0)={0x2, 0x80000001, 0x7ff, 0x0, 0xd}) socket$inet_sctp(0x2, 0x1, 0x84) fchown(r2, r4, r5) 2018/03/16 22:00:31 executing program 2: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000040)='./file0/bus\x00', 0x100) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'bpq0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}}) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r1 = creat(&(0x7f0000489000)='./file0/bus\x00', 0x0) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000000080)="2600000013004701925ef1f70722000c07fff700010000000700ff36b807475105001a00e5ff", 0x26) sendfile64(r1, r1, &(0x7f0000000000), 0x9) mq_notify(r1, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000cf3000)}}) mq_notify(r1, &(0x7f00004c4000)) 2018/03/16 22:00:31 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000b67fd0)=@ipv4_newroute={0x30, 0x18, 0x21, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0x8}]}]}, 0x30}, 0x1}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$admmidi(&(0x7f00000007c0)='/dev/admmidi#\x00', 0x5, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000880)={{{@in=@loopback, @in=@loopback}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000980)=0xe8) connect$unix(r4, &(0x7f0000000800)=@abs={0x1, 0x0, 0x4e23}, 0x6e) sendmsg$nl_netfilter(r0, &(0x7f0000000780)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000740)={&(0x7f0000000300)={0x40c, 0x0, 0x6, 0xd23, 0x70bd2b, 0x25dfdbfe, {0xc, 0x0, 0xa}, [@generic="6798f0a2204eac0a0250773cffcc1c3aad7b176138cd2fd1eba38c4c9244598aa8f432c70791f5df95", @nested={0x48, 0x15, [@typed={0xc, 0x93, @uid=r1}, @typed={0x20, 0xc, @binary="9bb8c19f7898fa3e216b5cf97f67eaedc72bd6b893a828d4"}, @typed={0xc, 0x96, @fd=r0}, @typed={0xc, 0x50, @fd=r0}]}, @generic="2b973f57b20194fa050fac53fa15284ff713e5b2d660cc925b26816139ab047aad0b0d97891e5aebcf521270bb63503e53301bec5f1f894bff078b9e578387fc8411be4d219f89d04059839401e22ea66575a94f3078fb28043440232fca3722b4bff3f6a0ccff57cd7294d9fb2fa22a280a47a39b28fa03341e554b71f2d36a345d7903d08aae402a74e674b59054f4af4ece", @typed={0xc, 0x55, @uid=r2}, @nested={0x110, 0x63, [@generic="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", @typed={0xc, 0xa, @uid=r3}]}, @generic="235381e0c516fdc153167595765988994bc6b8c75d763822ba8d1a094474d1464eb12d144ecd452db6ee16328de03c70361a68b277dd50c76a9255a4049ad8bcf0adce25c0ecbbd747b8ba72ee60f5c3d1cbabff27c5dd88edb90fe52b24489316977272faf8cfa1e7e9d07473f73431227dbb9f0803c66ada838f6352eaeebf0d9eca4ef873b27df6990945cfd6c56be948e1e240643a9f6ce6d822ed20069f6e7e424a71e88ffc805163c2df31f28a0c80afc2d13c182986aeb9", @nested={0xbc, 0x4c, [@generic="89504ffa275afbb9cf598c2d5b4ebbff999b57878e9324cf596684c14576a782fa3fb1f4f958cb54dffff5fccb189ff69afd4be9a520a78ae674fa74b6f5afd8c2514a35f53b22ace32d9a247ced1100f5726cc106692cf2cea840bb97e725784c2f748fbed5c8c5f59d", @typed={0xc, 0x7a, @ipv4=@multicast2=0xe0000002}, @generic="9bb45b24541bf79789880c2afe68994339f497f237ecc87fbbc2826e111d8798ba4d973f0ee1e77a01d6aed8ab6f2383842b19237d7b33a556e1a881dff88ac24d43"]}, @nested={0x60, 0x4, [@generic="df122f477f615bde704b5a873b1490539f82a6bfdb65347c699a525bb6c24b2b136d70356d307a3015f5cf0bedde759cada633f0b84b1bab3fbf69", @typed={0x20, 0x1b, @str='wlan0&+&md5sum.md5sum]}\x00'}]}]}, 0x40c}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/03/16 22:00:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x80001, 0x400280) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000380)=""/42) r2 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x800, 0x2000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'ifb0\x00', 0x0}) fstat(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000480)={{{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e24, 0x3, 0xa, 0x80, 0xa0, 0x3e, r3, r4}, {0x9, 0x80, 0xb85, 0x0, 0x8, 0x81, 0x9, 0x4}, {0x10000, 0x401, 0x1f, 0x81}, 0x7ff, 0x0, 0x2, 0x1, 0x2, 0x1}, {{@in=@rand_addr=0x1ff, 0x4d2, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3505, 0x6, 0x2, 0x20, 0x4, 0x8001, 0xbf}}, 0xe8) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000240)=""/184) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}, @in6={0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x9b30}, @in6={0xa, 0x4e23, 0xfff, @dev={0xfe, 0x80, [], 0x10}, 0x8d}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e21}], 0xb8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003200)={'ip6gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="2cfa0c379e81c858ed1b00000013000102000000000000000000000000", @ANYRES32=r6, @ANYBLOB="00000000000000000c000100aaaaaaaaaabb0000"], 0x2c}, 0x1}, 0x0) r7 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x9, 0x8080) connect$packet(r7, &(0x7f00000000c0)={0x11, 0xff, r6, 0x1, 0xdc, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/16 22:00:31 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x10, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000000040), 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x280, 0x0) dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/03/16 22:00:31 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000640)={'ip_vti0\x00', &(0x7f0000000000)=@ethtool_cmd={0x17}}) recvfrom(r0, &(0x7f0000000040)=""/165, 0xa5, 0x1, 0x0, 0x0) [ 224.015972] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33182 sclass=netlink_route_socket pig=2018 comm=syz-executor0 [ 224.035079] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1536 sclass=netlink_route_socket pig=2017 comm=syz-executor6 2018/03/16 22:00:31 executing program 5: r0 = socket(0x15, 0x80005, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x3}, 0xffffffffffffff02) sendto(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) 2018/03/16 22:00:31 executing program 6: 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) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x100000001, 0x305000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000080)={0x6, 0x5, 0x4, 'queue0\x00', 0x3}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000001c0)=@nat={'nat\x00', 0x1b, 0x5, 0x498, 0x1dc, 0x0, 0xffffffff, 0x324, 0xcc, 0x404, 0x404, 0xffffffff, 0x404, 0x404, 0x5, &(0x7f0000000140), {[{{@uncond, 0x0, 0x98, 0xcc}, @REDIRECT={0x34, 'REDIRECT\x00', 0x0, {0x1, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, @icmp_id=0x66, @gre_key=0x3}}}}, {{@ip={@rand_addr=0x95, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xffffffff, 'syz_tun\x00', 'ip6_vti0\x00', {0xff}, {0xff}, 0x23, 0x3, 0x8}, 0x0, 0xdc, 0x110, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@icmp={0x24, 'icmp\x00', 0x0, {0x1f, 0xffff, 0x8, 0x1}}]}, @NETMAP={0x34, 'NETMAP\x00', 0x0, {0x1, {0x1, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @port=0x4e24, @icmp_id=0x67}}}}, {{@ip={@multicast1=0xe0000001, @loopback=0x7f000001, 0xffffff00, 0xffffffff, 'dummy0\x00', 'ip6gre0\x00', {0xff}, {0xff}, 0x63, 0x1, 0x4}, 0x0, 0x114, 0x148, 0x0, {}, [@common=@unspec=@realm={0x2c, 'realm\x00', 0x0, {0x8, 0x10000}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x7, 0xd}}]}, @DNAT0={0x34, 'DNAT\x00', 0x0, {0x1, {0x4, @rand_addr=0x4, @rand_addr=0x2, @port=0x4e23, @gre_key=0x6}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x12, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv6, @port=0x4e23, @port=0x4e21}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f4) 2018/03/16 22:00:31 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000002c0)={0x0, 0x3}, 0x4) r1 = getuid() ioprio_set$uid(0x3, r1, 0x3f) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) dup3(r0, r2, 0x80000) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3f, 0x101000) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0xffffffffffffff12) 2018/03/16 22:00:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000c0dfa406692f13afd757b5e82d823ee9000000000000"]) 2018/03/16 22:00:31 executing program 7: r0 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000e39ff7)='/dev/sg#\x00', 0x0, 0x142) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0x6, &(0x7f0000000100)=0x4) mq_timedreceive(r1, &(0x7f0000000040)=""/35, 0x23, 0xe3ba, &(0x7f0000000080)={0x0, 0x989680}) read(r1, &(0x7f0000000280)=""/36, 0x23) write(r1, &(0x7f000023b000)="ddc1c992757ba20660367e97d8d9ad86f4b78974721e09ead46d4ccccfd6b790014ff2bd2ca43e7c50a9", 0x2a) 2018/03/16 22:00:31 executing program 2: r0 = socket(0x4000000000000011, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xc, &(0x7f0000660000), 0x0) 2018/03/16 22:00:31 executing program 1: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@dev, @in6}}, {{}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) getpeername$packet(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000480)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000004c0)={'vcan0\x00', r1}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@ipv4_delroute={0x124, 0x19, 0x1, 0x70bd2b, 0x25dfdbff, {0x2, 0x20, 0x10, 0x9, 0xfe, 0x2, 0xff, 0x8}, [@RTA_SRC={0x8, 0x2, @multicast1=0xe0000001}, @RTA_SRC={0x8, 0x2, @broadcast=0xffffffff}, @RTA_ENCAP={0x64, 0x16, @generic="abc8c86a6e8715072ee816a7d952aa47b255a99a73939786e895b7eb7f15c1300f620fe6ef9479275965599c6248db9378ffba74f8f94906bdbe4ad6d10051d4860aa6d0562adf8852fa489315f12aa045005b1949fab25d16d8cc455f"}, @RTA_ENCAP={0x74, 0x16, @generic="158ab6c3e05fabdf35e1011c5c94b08390f1340432c19cb554fcfd9d03a3ef9093add41d40ae4b42586646407f94d3987c418601fa0210bf7e9acf1eb02909b356ca7b77df0c0f7b25d241f8e5303b8e38626903b4558da9f6c0c4a417bf127de073d60e419c98bee38f01a68916d606"}, @RTA_PREFSRC={0x8, 0x7, @loopback=0x7f000001}, @RTA_PRIORITY={0x8, 0x6, 0x9}, @RTA_PREFSRC={0x8, 0x7, @broadcast=0xffffffff}, @RTA_MARK={0x8, 0x10, 0x9}]}, 0x124}, 0x1, 0x0, 0x0, 0x4}, 0x40800) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000999fb0)=@ipv4_getroute={0x14, 0x1a, 0x400, 0x70bd2b, 0x25dfdbff, {0x2}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1}, 0x0) 2018/03/16 22:00:31 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x7, 0x1, 0x1, &(0x7f0000000040)=[0x0], 0x1}, 0xfffffffffffffe15) socket$netlink(0x10, 0x3, 0x1) [ 224.087105] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1536 sclass=netlink_route_socket pig=2030 comm=syz-executor6 [ 224.112096] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33182 sclass=netlink_route_socket pig=2027 comm=syz-executor0 2018/03/16 22:00:31 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0x2, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)={r2, 0x80000, r0}) 2018/03/16 22:00:31 executing program 2: 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$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040), 0x0) sendfile(r3, r1, &(0x7f00002b9ffc), 0xfffffffeffffffff) 2018/03/16 22:00:31 executing program 4: r0 = getpgrp(0x0) r1 = gettid() openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101841, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x800) getsockopt$inet6_buf(r2, 0x29, 0x2f, &(0x7f0000000040), &(0x7f0000000080)) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x0, &(0x7f00004ca000)={0x1f, 0x0, 0x1}) 2018/03/16 22:00:31 executing program 6: r0 = getpid() ptrace$setregset(0x4205, r0, 0x202, &(0x7f0000000040)={&(0x7f0000000400)="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", 0x1000}) sched_setaffinity(0x0, 0x8, &(0x7f0000512ff8)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xa) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000002ff0)={0x1d}, 0xfffffffffffffe4a) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x5, 0x0, 0x0, 0x0, 0x21, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_key={0x1f, 0x0, 0x748, 0x0, "3f75e3a503c21d861b9adddae4cc7fc2aba6c3076d9a20182c1e8b838534a9d1c899bd4d67eff8182e7d1556d552f190bfb5ece687e6166bb48918e85a45391b6992fbd9317e7d1cfd33657324ae5fd84080fffb88d255c398f90622b0eb706b1d8162bf6fc6e7b7b37d71167bedd2c30efa405e99d30875cf8587a3256103e9e96feae3a655f906dd8522a40d6af79aafeaaf7d31cd803f58ed32dff685f681824039a9b73357f56b77954d46af8711eb1379a809d49a5780315a7c589744e28293bfb6e758f9c0f378cd81395a1c04eac6647b17db45242bca3a55dec1d98afa36e6ed9b3ed557d1"}]}, 0x108}, 0x1}, 0x0) 2018/03/16 22:00:31 executing program 7: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x9, 0x137, 0xffffffffffffffff, 0x1) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/03/16 22:00:31 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) syz_emit_ethernet(0x1e, &(0x7f0000000000)={@empty, @random="ff59afaadf83", [], {@generic={0x88ca, "85b174b6700f44e2f4fb9961da5ab53c"}}}, 0x0) 2018/03/16 22:00:31 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) sendto$unix(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x4f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) 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$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/16 22:00:31 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x50b, 0x2) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000100)=0x10001, &(0x7f0000000140)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000aabff1)='net/xfrm_stat\x00') connect(r0, &(0x7f0000000180)=@ax25={0x3, {"f5072902c6dbdd"}, 0x6}, 0x80) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) prctl$getname(0x10, &(0x7f0000000e00)=""/199) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x10000, 0x8, 0x6, 0x8001, 0x9}, &(0x7f0000000380)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x8b, 0x5, 0x5, 0x2, 0x1, 0xe2, 0x9b36, 0x8, r4}, 0x20) sendfile(r3, r2, &(0x7f0000000340)=0x5, 0x7f) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r4, 0xfffffffffffffff9}, &(0x7f0000000240)=0x8) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000000)=0x2, 0x2) 2018/03/16 22:00:31 executing program 6: unshare(0x400) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000016c0)='/selinux/checkreqprot\x00', 0x121000, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001700)=0x40, 0x4) mkdir(&(0x7f0000ee3000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0) fchdir(r1) 2018/03/16 22:00:31 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7f, 0x440000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000bf9000)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x5) 2018/03/16 22:00:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv6_newaddr={0x40, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_targets\x00') ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000000100)={[{0x4, 0x1, 0x2, 0x0, 0x1, 0x4, 0x3, 0x200, 0x9, 0x5, 0x9, 0x3f, 0x7}, {0x9, 0x20000000, 0x40, 0x7, 0xa46, 0x2, 0x7f, 0x1f, 0xfff, 0x0, 0x3, 0x8, 0x2}, {0x1, 0x400, 0x1ff, 0x400, 0x8, 0x100000001, 0x3f, 0x6000, 0x105, 0x202, 0xc77d, 0x4, 0xffffffffffff8000}], 0x200}) prctl$setfpexc(0xc, 0x80000) 2018/03/16 22:00:31 executing program 6: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0x32, &(0x7f0000e4fecf)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) 2018/03/16 22:00:31 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x100000001, 0x210000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x8000, @dev={0xfe, 0x80, [], 0xf}, 0x8001}}, 0xbc2b, 0xffffffff, 0x2, 0x5, 0x7}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x7}, 0x8) r3 = fcntl$getown(r0, 0x9) prlimit64(r3, 0x0, &(0x7f0000000240)={0x4, 0x100000000}, &(0x7f0000000280)) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00000000c0)={0x9, 0xddce, 0xcd}) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') 2018/03/16 22:00:31 executing program 5: socket$pptp(0x18, 0x1, 0x2) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa08004500003000000000ffffffff4e204e200000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50000000907800008c8a46c5045bc891"], &(0x7f0000000180)) 2018/03/16 22:00:31 executing program 0: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_proto_private(r1, 0x89e2, &(0x7f0000000280)="33a5042ecc31548467be8ecbcb1b24881c89ad64ba0917be496644a8f2952490e14a4b1f97ea42d2af305fe6dab75025386f213c0bcd2cb1b994cfb60b2cdebca97e6d744f7923f271c93d32334fce2afe3c5d94a9ed186662b7e36f45080aaecd020d538a28957d37253f51cd5db5b772824e8655bd581ae8fba80df058776e0e25c81824798fefe52c3c93a365af9242d91c03f99ab974e95c2b57fab4e471a53459c568bb9e3e916a7a57eda4c02e0bfee02c72ed325134319a6cfb41e2c65405bc340db7dcf89e2f97b2de43810679f800887a9e2bdab828089180dc2fbbed394328d7c344cc899932f9ee7ca6234cc0") r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fcntl$setstatus(r0, 0x4, 0x2000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="f7e5aaa0ed494ee5321b690007583e9d8a755c8a8e79bca1edf86c6d6ae5d13bb46121618687661deea238155834e4a33ef2005abaee70f8c7beb4496efd04e023ee74667e704c37d025586f359b19482292984db776cf7b38bc7e879f5441d71288b81fd5d78f4bde467fc178b249dec44379197ff12344fe5e12583ec2179f90cb4afdcceae330c6774ebb4270e331be", 0x91, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r3, &(0x7f00000001c0)='rxrpc\x00', &(0x7f0000000200)='wlan0+lo}\x00') ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) ioctl$int_in(r0, 0x5452, &(0x7f0000affff8)=0x2000007) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000240)=0x7) dup2(r0, r2) 2018/03/16 22:00:31 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000080)=0x1c, 0x80000) getsockopt$inet6_dccp_int(r1, 0x21, 0xf, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x9, 0x0, 0x7fff}) 2018/03/16 22:00:31 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x104d}, 0x2c) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000180)={0x10200, 0x0, &(0x7f0000ffb000/0x2000)=nil}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)="65720000000000000000f7ace094cbf91b776405206e5bd257dc5b496ac7e57e15a746cc11dc33458ef109ece5a81c8cee01849d0ec8b1e9782961c5430305acc6aaa7d216f44f4c693f16531ab7f2d6c2dec8bacce8b5e5f4427314c5478c2580c3c374d30b9b7b90d704803ccbe7d83b6d90bf33db89a71da847f3f616f416b576a53c9cd59a0ffcb069ba39ad0ab078298da81409420e8a264ba7dba2e995c0cd4c60fbb784ced1853017ffe2eaf0f2af7f4a358338c591", 0x4, 0x4c3, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/16 22:00:31 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000000140)='tracefs\x00', 0x8c01, &(0x7f0000000040)) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f0000bbcff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f000084c000)='./file0\x00', &(0x7f0000959ff2)='./file0\x00', &(0x7f0000de8ff3)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105403, &(0x7f00001aa000)) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="757365722e73797374656d56cb86eb6febd1b4776c616e31736563757294186a8136ac0edd7e"], &(0x7f0000000100)='xfs\x00', 0x4, 0x2) 2018/03/16 22:00:31 executing program 5: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/16 22:00:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) munmap(&(0x7f0000449000/0x2000)=nil, 0x2000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) rt_sigtimedwait(&(0x7f0000000080)={0x2a7c}, 0x0, &(0x7f00000000c0)={0x77359400}, 0x8) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) connect$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10) socket$pptp(0x18, 0x1, 0x2) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000180)='vmnet0+\\\x00') sendmsg$alg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)="c707e8bf118fcc6a4c7dcf4fc297fd30284eb8d0f287a82272d317f57dea8f94b77e5471ff7e72a2240b56336a0ae3b91e9e0e8b73c5711c313c7d4d533a45011bf7cc3a4294d1e95ae679eee1e006db79bbb9fa9bb0943b81a68dec52b62c49da21566b1fd7d77a3f1559bc5ae181361a770f1d5f960054f67ba3927ca837f449d64883c5721196786272e163aff8972784f3bbb228dba3c78cdbbb63a52e496964bf0d1f5b303b4ec2775c8fd3a2384730a9373dce67", 0xb7}, {&(0x7f0000000140)="50f254", 0x3}], 0x2, &(0x7f0000001000)=[@op={0x10, 0x117, 0x3, 0x1}, @iv={0x1010, 0x117, 0x2, 0x1000, "41d2f959d62de99dfc37d5b4f330f95c651ae486e25b8aa8f14fdf3bab3d60a43aba785c2f64afba89506e69632cb2fed24623a2b83f86079f58d158bc2d92faf7a32d875ede482097da37e552ec99265400ef2ce9d03ba5a97c870382c79fdfb30c4dc9adbe171190a67451f8485f6b762928adca5f5b00595dc618b69d85ac64f2454e2cd7b0ad2fd2cd0514ac79613ddb2ad2ed8465bee9676c061f7df33179a7d8f566da8901c81e3cf72724434bcb871ad64e3a4fc21b5dcc22f7d0365bf3fea8e86a6960398613da73105c7c881782fd8cfe242b2de93a40d2f18bad3151fe4a0297467d46dc9c5f755f3b0cae7150f8d946e7177e97350bdacb2df54411e3051069304e25eba4c125062a503ca0cb23d52448d8cc184e7fe1c8545aba96277ab302ec33d700ef495f481115cc59b393a3bb521cdd8831c1b0c3a6cd698fb4542edf041648f682cfa2769eea153c33b8c64a20a00c886df0169166f835ab5a3b62864f3d57af82d4aefe47d77470a13d80be3c89ac55cca39332931964f4ef3f3fc268930501dc258c7d1ca31a3d8c04b60d393ecdcde69ad4eed3be092ea727a7a13c47fdbb1990babfef707bda9c1aac0c5b5774905dd5bb4b9824c2bd6eab252d82a55aa5d47b6b308344fccc102fe465b7bd9a7e872fd2404a9e105a00dde306ed060b33c4b3fc8cec275dc68d80f19084993473267681cbca5ae485eb900e330242f9ffce5082eae98d8c4465da80b3fcadf75cdfed986e89efc24e3744854706ac87c5af7503d5840682953aef068fbd4fd8054958ad1e563070fc9502551b17e2ef80c078f259fae49cd03bb8a52134356148505f702221602ce8358d8ef434be9c445d22e3468bc25d5090e01dbd11f72fa68ebd80eb5eeb112ee9fd6ce46ef712fcc43506c0e492ecab1791f77f4870325dd335e1ba10169abd6b1463955559d6a704ccecc087fa120a1ed41178dde1f079421d13815ecf23872865c86a236de71a04afce03aa049bebe51b76858882feb76cec3209b630a8ee125e5cbb1664ec6d4b8d437fb9acdceb84d3ca686babef729fcbd27a801da1059e82e6cb1a856252b01d9ea50f16266ba0c2de4882c45d57ccf048522044818aed4d44ea1435330b3753fdf4ea1207444bc442aa723395c20682678f82b65881e03c864d0d042c7565beb8e92b04a2c1f46e483d33957a258c9a441f4f3ff57fd54c22d56f5921050975659a735e01f80b0ab1d7cc00d6ebc33feb37a0455985ca44e309f0e8f71ef0ed0591012a45c5c28cb8bf004c7f43be74f8ad8d4e21a1ff4670fc959066b42d75ac80a52652cd75315f833561e144971a5e52b9bda66d45805b61b53591724df01c5a58d240c4c4a82404f4cfc3b3bd98e1621d0ff88a2b25dddf188d84dbdcf96a4eacd16d35f2c96b95fae332d307207b173dc3da84132b7507af69660903598ac2eafbf83d1f4b8e42228e15bf286b6836cad1d39417c6ef60eddd6a32d33721cb971c1191bad1b3fba8aeb4bb3a09944893fb6c08222fca2fb07d675a76020f53b6df7ce601d1cd0be6417752ebe68983430f8a8d5102a24a7f2d9448760e852eacdc845b5a56001e8266b600f3a2e3ef8a35ac393c9152b88354c68661c7146f3e23db9375d1d3a059c9ee41779d0c5cc27127dac717a8d0a2f0cc40bcb0cef2912a1f5d59a567a532f6d8b6149e98cde0d10e885a04259341d2a53f667b61e915170d364e623d6c58e4dc1f2fcedc7a466a0129c2318d92fc07cc87e9c459c6f409ba0f1b23a4264f4beb5711beb37a65478ed849555ec0eed18b379ff3e1021250cdf85924a352e9a0e2a92716dbe9920e8220a2e7b5b2b00aa91a6ef76e133a65bdb9b08d4b78e3eb94d71f0641d7fc3f0a23ef178dca60941b00487e884df56fe6f0dbed9736dba0f00626497d8f7158e51a68e89ce7904894276f898c9999697a2a4f304b250fdc846138be61a5732d6671a99e411454b671ee54f096cd01917af7fd7f3bc4ec1917cc09c857962597a5bbd0fc1ee0a5853e54ff2f86386064331b490f54dc651c1658db01d01e3187a9f5aa7b7ad6ff53fce22b7a380b2ce2c91a920cdbf29318be697e51b3022f6e9dd77a316c2e555003cc0d355fdda48c2fc3b67af18edf7c4b8bfce171e71416aaba568c1f39b6b50018cdbd3e58a1b815040aa8d99422d0152351fe469abfb8bd1279b48559877a13309a437134bcd2d347c9c7ecaa8273be66b350598c2232efe9df8e6d640667c771d08955eda86975fdec5bac88ad92672320c396c611cff4fa1c50f4479f42aaf460b00b688a69950466f72abf76a608bd92d7c0566a6dfe91f03f913802790e5799598af9c184be21425d9ae9c20871acf7e83929c86d999c27c8afec4253738dcf181c0d76a17da78c9d0705221cd7293a89b3ca47eaf2841eec59d309fa648c67602f7dfab5e3044baa9afd3db554ef840e69c341d81b05abe5c55e47599e1f3093c1f1250a0112a84dd2c5f744917a6a1a91224fcc67f7db5e4a937fabbc083bcbd403113474045fbd3152308f6c14b6668b1f29af407008303b1a66c80f7c9eb3e75cb2ccef0b75b621de3e649a43fe76bdb79ebefc9578565ae8b14ffba72b0c164e95dc420b0c83b4bcaff1bfd8308304ba353742bf534b1c9a5938c9071601c6a816dec84d1fc0a3dde782ebd10a3b9a9e760d8a38ec1baadac91fc077b401ebfbbc2826ae1f3bb8742496512e5dda318638cca8ae38d027fb7dde08b92a80362e99af5e7589bffe8a8d335999d64ca78d665bbce68f2985984eb64447b3c6224d34c21542b4691169b08d5b9d4ac905a2aa61268ca28dbeeeb3afa3a9e01bdc6a55bcd01985e7a9b1785f26a7e88729e688cbc5d20ec72e774b359891aaf152f28782e7b1062f3ab0b0950498090cea058bbb291e80da9430a52d72978eef72b702f3c9d37de423cf3225318ecd51b516ca50a4693de1e4772f4130a8785e546244ce81b21069e53965fddaf8899df32b64409798972cbd6a72af098c966edba5724a3c4c682ddf3f6b6e5b1b055d9c8561d4f14102a5192b58fbb285157b6f57714a5553ffd8c62c4e888674c70d8d0d2eac11063c8c9fbedbeb0821b7b2c8daf0aeca950ae558d48ee501297dc14747fe8ea97ac67e069ecc3727ba4ae2b532f7fb6022ddb9e8fb3e5773d61f731d8dba3254058246a113e2bfe5f4f7d5c2c727698369ea3d7681f7245b9b911945a4d8ef58f7e134d3ec05ebecf5bf0495a0870672526f16cd5094235fd31a5dbb9add7907069d600343ab15216cf83889e4bb6ebf75c81ad7d2e6f91cf6a6f7b3b38f1ef975b842426b29d14461218e43db20cc624cb70fa7dcbbc1bc9ac20a81a42fabc65d115bfd64e5210516c45da0045fd845f656c87eeefadec3c0f3218e0555b3bb457da34746077aeafacfedb94f5250df66f82384578ff33eb1fcd3330e156ddfcdaa59c1787b4a30b180de5b23ea71b71d8af1494faf9ac438a4bc6dfd12326e1ee02780b20d58ec182a43695d26c7dbc83b695cee20b80932f5e5812b4082334c3e8794b21bffce27d80a6fdab5e1e173413abac6aa33ed42cf285cfb94d018bc3a1138f46000de861cc848de543664e2b6e0be601f5f85c3426792fbfb44ec027bf5ae1b06d86a129a3caaf05cf2bcbc70aec9b4d107b26c35fedb3346e2fb610287098a8189a3fc128262086f60377e5c62f4baca4f792ce94b75cca6e69e7114e687f3115452668b15fd0827165dcc8d4c0badf9e9b90e22ae632cc088f7c5d0eaf9241b6c7652af65d890f91f863829a0737a6b3809b84b8404849ff6ba1d48dd9ab399bf9bb610513677dd971ff037909326755643ba4e7409c06481094e4a475cbbfeb8275aa78062df484e7fd64bbf66eb206874f276c7c9ca311708dd6e5495b4e9d33e1fad653cf27595d6332504b4e33ba173963566189d86c7e71e00e1f895b1b255a5f597034caa5e6523a193e6c6d9612a5c476310466cfdb12a61bd7f8b984719d0a6f79989f75b66c9bb64f1ec737aaf8986b8c96523b0f83e0212c2ac74b6fca941f8c6039dc94be59e790801afdc25341657273af7c85719b22f4ef9a6b74439307eebfdd219380e88e1361b1670286dc447afda822f1dfb2d9190b7c21b56b247ac931f9a7ffdc0e0a8bcdf1e37621d4a621968aef2943e7b6c0b9c4caf9a2a478f6025500243722cf0b95675555a5ec191f66523a3f4304b35f478487a6c0717ef796899aa786017c836569ac2781a7b3586b7920493fc7a92056d660b6343df2f161b1b117d0101f2ac24a827843bf2e173515f5563808de77c302d6b53f474918a020e3ee5710f4931a73075ebfa616295157f187c454a2145f31ec67a55a0b1c1360d48c6ec94bdaba043a1790eb62723da0b2ba8a45150170cec41a28894f5927f4604243978bcd86ce061f9cbd29df45ad3b68586f6d76d68028e6341fd5e357b715bab0efa71906e592c7a87a0c37ae641be1bb40336fd3df48083c2a96f370bcc3eeb8da9f74561be75878cb023dfd90195e00047ea323e69c134759fac6a89c8e571f0a07027d5ecc5dc8476bc5b060bef745858b4e3cbaac8bce673be9a1d7c8170817c57e3ee6202898fb57b1b39f1906f494b11ed51c21114287f54c580d6193cbd9ced0d71a66fc4afc8e4b3b512d52ec5de9ba646e443de948c295950e87f459b11200ef1867025a1697e51ef84188d2fb96b052f6058cf927ac342de64ffeec805b00c655c92b9f01c697bf34d162635412972957381c02773f219996fe15ecea8063452ae60d8d7eeac9219462d22241b7052891f3506ee63d5ea9eb938d92619dc9d47ca2cebaaa50da4a27922860dcc79fc28b672fd207f3a4c7142a788d718f42370b7a30a097a73d55abcc47cee9f6ca3b917ba1fc88476267da34d7a7f794febe21a8ef64accc6e6625220ff2420ef6acd8c31fe0d0361ba2d2044fdfc398ecffa3bd335812e23991c4c997c9d120c0ea509b8b5d03b499bb6b8ef5050f108f10b89252e5f8b99bc73736a58b829a88a5921419a0c3e280904b856485bb698f21b9c3fa2a026838e7df4ddb091d00699576cf3783d91e2e7ea99fd78a5f8efc1a0f2d9724bc7017bd5e2f7fb685a0b1e7271bfd6992032859705cb172727ee4d1abcf8bcb308e74479eed262ecb5253661be01544c6879aea0572b9e326d4c1783ff0b2f6851f9eb6ab6367e23485ed0bc0e45818b5b6744b2ea3f0f1aca77193fca2f80b447a214589ceb4cda282f010fb25a2b9efe0df21b5fe0fef4ab78d9831b1085f16679d1f93329d37156e7b8ee717ed0f3a9024158bdfd2ff995b15dc3fa07b89fd07d48fbec3bf8013337ccc47abf95def1652f655a38272694586ecd1b904566f31b229d4b99ef973a24465acdbe9acd0bf6228559e45bf928507e761ffdc510c9992f14f32caea00f99639de45925165ec0a00bfe645e2de8b3f4fb59f5822eb9ac1cd87b0946c3b6e54183b10701f29f8c8151ee1fb59856687cc5e2366e9e7dd4e8986d3491f6c3cd34325e9b8d49dc61382df8346e730dc316bdd2e4a3bdcbb96833b9e45a589d737c78dbce9daa2c93d74f69a5fe83d454c42c4ec7369df5d75a91c8117550433d0c8dc18b57f4a6613b8339fbb9f4e05c82af6f8a311a4a9126384982041a65fe01f9b922ffe9c751178a310c50ed4ef42e831a5c2876014ea5ba7a430bfb7391da1335f82837da1def8ba3751210f656a8836785c80f52c6c0eb2ad726"}], 0x1020, 0x1}, 0x4008041) 2018/03/16 22:00:31 executing program 6: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00000004c0)={0x2, &(0x7f0000000440)=[{0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000000500)={r5, 0x3}) keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000740)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xab) r7 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x0, 0xc0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r7, 0x6, 0x2, &(0x7f0000000400)={0x0, 0x200, 0x80, 0x800}, 0x6) ioprio_set$uid(0x3, r6, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000480)={r2, r3, r3}, &(0x7f0000000180)=""/5, 0xdd, &(0x7f0000000100)={&(0x7f0000000140)={'sha384-generic\x00'}}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000540)={0x0, 0xaeaf}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={r8, 0xffffffff, 0xffff, 0x7, 0x80000001, 0x4}, &(0x7f0000000600)=0x14) 2018/03/16 22:00:31 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)={0x7, {{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x1, 0x7, [{{0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}, {{0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}}, {{0xa, 0x4e22, 0x40, @empty, 0xfff}}, {{0xa, 0x4e20, 0x777, @loopback={0x0, 0x1}, 0xaf5b}}, {{0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x68}}, {{0xa, 0x4e23, 0x80, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x1}}, {{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x8}}]}, 0x40c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000), 0x4) 2018/03/16 22:00:31 executing program 0: r0 = dup(0xffffffffffffff9c) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000000)={[{0x49a6, 0x400, 0xff, 0x5c3, 0x6, 0x2, 0x8, 0xc92, 0x401, 0x1, 0xffffffffffffffff, 0x2, 0x4}, {0x2, 0x3, 0x9, 0xffffffff, 0x5, 0x3, 0x3, 0x3, 0x7c, 0x6, 0x4, 0x1, 0x101}, {0x1, 0x8, 0x0, 0x80000, 0x80, 0x2, 0x29, 0x0, 0x96, 0x3, 0x6, 0x401, 0x5}]}) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) bind$inet(r1, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r2, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) write$selinux_validatetrans(r2, &(0x7f00000001c0)={'system_u:object_r:init_var_run_t:s0', 0x20, 'system_u:object_r:semanage_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0x5b) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000266ffc), 0x4) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) sendmsg$key(r2, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000000340)=ANY=[@ANYBLOB="02"], 0x1}, 0x1}, 0x0) write(r2, &(0x7f0000000240)="58c3187fa22aba635dc493e7f2710677215daf7dd97025b26fdd455fd41aa5e43a49dee250cc7e3d112168e4fa4018ff6d8494b486a38a6197721e6d13ad61dc96a07d4b6891f8253cd5d41e68442fbd54c665c15c96c3a73e61bea9292424ff704aec57b0ce56f1542e108c600d19c7877c74ae7a0e19a0181fbf2ab47c11c71ef287b587f7a396b23d0165d25f244de50844c706216c534b86054c2c5a5c42519f40576b6acc0869e07b36cd5de2d7ddb439968f081dababbb124188f7b744e02598b2966fa4180ba31bca4a8166c3053626f7f6c474bce05a720d30d75a5f2fd3", 0xe2) shutdown(r2, 0x1) 2018/03/16 22:00:31 executing program 5: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x18000) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000100)) r1 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00001fb000)={'vcan0\x00', 0x0}) sendto$packet(r1, &(0x7f0000485fb8)="18f4241a85f57141ebf0f7ac134ffffc08cb0c2c39afe40063fbb19820d04ff30f8dcb76aa5d972865ec04fdcafcd01dec4a1ff1a4c5d3963f08788581176e51253680bfcbcdc632", 0x48, 0x0, &(0x7f0000601000)={0x11, 0xd, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) getpeername$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) mq_unlink(&(0x7f0000000080)='^\x00') 2018/03/16 22:00:31 executing program 7: perf_event_open(&(0x7f0000954f88)={0x7, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80, 0x0) 2018/03/16 22:00:31 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000014c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x40200, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000340)={0xfffffffffffffc00, 0xffffffffffffffe0, 0x0, 0x2a0, 0xf232, 0x2}) r2 = dup(r0) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x200, 0x80000000}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r5, 0x6}, 0x8) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r7 = dup(r6) r8 = accept4$alg(r7, 0x0, 0x0, 0x0) sendmmsg$alg(r8, &(0x7f0000000a00)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000280)="99fe9ccc040c4703fd53def5add149481521418c27d4d3450ff40fac79f1572c079c87cfa14195c8358e93d11dbcfba2af9461d6b0345709091d349bc33f7ced98694496dee670605e36faab25540847b3bb9a413ce58d159dec63081230060c6b68ecdf2a6cf37653f825d786f65cfa72961e7590de75be37cc2c34b23088a128170807ea4e3ff2c5f50954292fedc07f", 0x91}], 0x1, &(0x7f0000000340)}], 0x1, 0x20048080) read(r8, &(0x7f0000000180)=""/209, 0xd1) poll(&(0x7f0000000000)=[{r3}], 0x1, 0x800) io_submit(r4, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000391000)="83", 0x1}]) 2018/03/16 22:00:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f00000000c0)='/dev/dmmidi#\x00') syz_open_dev$dmmidi(&(0x7f0000002900)='/dev/dmmidi#\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x3, 0x7) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000)=0x2, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x10) sendmsg(r0, &(0x7f0000001880)={&(0x7f0000000040)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000440), 0x0, &(0x7f0000000480)}, 0x0) 2018/03/16 22:00:31 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x1) set_mempolicy(0x4000, &(0x7f0000000040), 0x5) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x40, 0x101000) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000140)=@nat={'nat\x00', 0x1b, 0x5, 0x58c, 0x27c, 0x0, 0xffffffff, 0x140, 0x27c, 0x4c0, 0x4c0, 0xffffffff, 0x4c0, 0x4c0, 0x5, &(0x7f00000000c0), {[{{@uncond, 0x0, 0x11c, 0x140, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x7fffffff, 0xffff, 0x401, 0x10, 0x3}}, @common=@hl={0x24, 'hl\x00', 0x0, {0x3, 0x8}}]}, @common=@unspec=@AUDIT={0x24, 'AUDIT\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xf4, 0x13c, 0x0, {}, [@common=@srh={0x2c, 'srh\x00', 0x0, {0xaf, 0xffff, 0x3, 0x70a, 0x4, 0x8, 0x200}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x16, @ipv4=@broadcast=0xffffffff, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @icmp_id=0x67, @icmp_id=0x67}}}, {{@uncond, 0x0, 0xc8, 0x110}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x9, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}, @ipv4=@dev={0xac, 0x14, 0x14, 0x11}, @icmp_id=0x64, @port=0x4e22}}}, {{@uncond, 0x0, 0xec, 0x134, 0x0, {}, [@common=@ipv6header={0x24, 'ipv6header\x00', 0x0, {0xa0, 0x1, 0x1}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x3, @ipv4, @ipv4, @gre_key=0x1, @icmp_id=0x64}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5e8) 2018/03/16 22:00:31 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000000afc3)="dc", 0x1) readv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000240)=""/108, 0x6c}], 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/03/16 22:00:31 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000144000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r3 = request_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='/dev/sequencer\x00', r2) keyctl$invalidate(0x15, r3) ptrace$peekuser(0x3, r1, 0x7) write$sndseq(r0, &(0x7f000079fe50)=[{0x81, 0x3, 0x0, 0x0, @tick, {}, {}, @queue}], 0x1c) 2018/03/16 22:00:31 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000340)={0x7, 0x9, 0x5, @random="6ccc2feb8146", 'bond0\x00'}) poll(&(0x7f00000002c0)=[{}], 0x1, 0x9) 2018/03/16 22:00:31 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200600, 0xc8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x20000100000114, 0x1, &(0x7f0000d93ffb), 0x0) 2018/03/16 22:00:31 executing program 6: r0 = socket(0x15, 0x80806, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x8d, "e6ea116a4e42b53638a50b02fe5f58d793e27b5036604c27907da671a285e6e60d68d44e97bd929d0564648002b49895323bbabe8735d59f17c9a3c9bd4cf7d34bfaf7df99b21ecd91c2e67b617d36560061ed3549bd4a5c48e3a5652ba48204848857892be772e72855b23bd62cef163ef74821047bcab7100c38782e8906cd875b0284a0c831f18afe684374"}, &(0x7f00000000c0)=0x95) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x2f}, &(0x7f0000000140)=0x8) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000dbf9ff)) getsockopt(r0, 0x114, 0x5, &(0x7f0000c9b000)=""/1520, &(0x7f0000beb000)=0x286) 2018/03/16 22:00:31 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000007c0)=0x0) stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000980)={0x0, 0x0}) stat(&(0x7f00000009c0)='./file0/file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000a80)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r2, &(0x7f0000007580)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x0, &(0x7f0000000740)=[{&(0x7f00000000c0)="d5c7cb5937cba7f0cba8e0668c8b5c00f4bc47d8de40e1c29d067c42adc686d8a1eeb58f478eb5e9d071003bb3cc6bdf2c0aa9c53e79a61b82b14a2134a0b2a40130318952485f136e514e1965aba769ba47650e598ff3c736ec246056d07a6f605c"}, {&(0x7f0000000140)="9c3e9157c9857d3e5fdbebda2a569ce86f1a17bd40b0c4d79a93f9327d64e8b472667d810004e88a50e2b3bbcec1b030984b1eb03dc99ce784"}, {&(0x7f0000000180)="0090fa895ed5738dd1a443b6ac6fdaee758c76ef4f3a40f7665ade9324c71d44e220cc28ccd13f6cbc2d960d2cc042ae13ccefbe38704fa01578dfbab7b269d64a1572d652"}, {&(0x7f0000000200)="4656181260bddb46ba7eb38b51f25c1ffba30f5e05f8ccb9685d3725cca197c9a8c4748ef975b9d99af2ae6eb7"}, {&(0x7f0000000240)="5c1202be8a43ad7183aee259d91740012ebe58e19bcc8c0b46f59bcccd9c559fe1f252cd2997169a746d76dd9169d6aef26ea274783478dbe1bc8a1f0a77f5403889e3c5765240b9f12df858dafcfd64c10bb8a96c5bc2dd2ab913dc94edd7fc6973c4b66413c71bc11319d35fc410f53330d490245382a254fc2deb62bf4052e6e2f55dcfa293b6e4b9022573bf3404ed0f4bff"}, {&(0x7f0000000300)="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"}, {&(0x7f0000000400)="3e5e4e744a8a81"}, {&(0x7f0000000440)="f7b445372365550b57cb9834a9da0c19336a49a0106efa863eac40c94b709ffe475502579abcaa42698bc1e1135743a9af5142695ddae7d8a7cd28faf508d7f7a414bcedccbc8c0efe019e8c4eb853455301ac9e42bdaa72866dc2bc1178d9a2e019225d9fb8ef328f749b20b0dc1dd3a08b08c559dba90601e73e4f9badf86fecd0dc53a638461418aef1965f0580c16fea65dc60bc81dbb90ec1d046b053a4802284f0c8dfd0a5b8ef887fe7fa2ba4b96ac1fb50f9f7cc8922f200094ef90bd3eae7"}, {&(0x7f0000000540)="534e627bf84bfbcce0b309fd9e65448cb3bb4e7f00cf289ee7c3165805206ecdcd3a3a01fd7ed18d53d3f6f83ec32bba532269dfdf1808d5122d4a1295bfc899eca2f96c57a64e4688e6dacfaf5eb292e64380c56aa72c2280d7768cf720aeb4d88abc99587f9f8e5c65d32f1ce527ab1d5fff3e967624a053a9298ca4ae110cf091cb92aaf39bb9290dc406ef14c1ec0799e846d6ca40fc295966c56e94dc39ec117b88f91d4aedf6a8706586ef076d4d2848760ca03df1f30eed150500585b4fcfbb603a2d178e47335dee1000b1"}, {&(0x7f0000000640)="f14723a9734a1431cbb0c9ca767716f8547a11fe30ea6fa898056cff2d1917de2a631f0d7798cb7b2efa7fe8b670e4134bcb3ee9ff6789299ab46f47d668737995b23d9f81fede60094756c79e64eb21b14a5cc5f58c1f236c418ce9c80772b81dcc8c5c18d7656764794365954769ac4352ad7132036d84d31573672164a479b9b8eb8e0b460121c72c5e786f84619a70a883206c395057e689c9d02dd74e7a6c115dd97bfdc591e60221e3a2c06d333fb4f73cf49310b2dc5c23deeb5afb132fef1a06f47d1dd2ed04794c2738264212f0b4df0a74"}], 0x0, &(0x7f0000000ac0)=[@rights={0x0, 0x1, 0x1, [r0, r1, r2, r0, r1, r2]}, @rights={0x0, 0x1, 0x1, [r2, r1, r1, r1]}, @cred={0x0, 0x1, 0x2, r3, r4, r6}, @cred={0x0, 0x1, 0x2, r7, r8, r10}], 0x0, 0x40000}, {&(0x7f0000000b40)=@file={0x0, './file0/file0\x00'}, 0x0, &(0x7f0000002dc0)=[{&(0x7f0000000bc0)="4db37d399a14829986844b9a7da1ba8dae612f35e0035e2178"}, 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{&(0x7f00000070c0)="3e3689e261ac9e5fe182da37432fddca259761476e4b89ffcc01e24c546fca617451806773bae2c45b21d1542cb40de7ec11e52c1c2b64665428027507b483f8d93ed1cb9bec795c5a535829fb6a74d86db1ca8d9816"}, {&(0x7f0000007140)="f966032dcc1959a216bd5ca796360b99b36f0d46b550cc551117c8b9bced4b589c0e21be89f8e46719348cc59ddb24a323891d33e2fc5a6d3aa3bf7d823a1a05e8637913282983d4eac8d4443da477c10a3cf657fcfe9605b71c1c2fd8da2b062a3fed1e08e504007444da5a307ea4553df56c30e548371b51ea8d826a6a402aea40715722926212be8ebc2efb8f5d609d465cccf531c904cdff1cf6b85f734a884210d6dbe96927e4"}, {&(0x7f0000007200)="aff98c26b2c697c660092c1d3d9515b93371f3c3a080ae639f731b3eae1685fe5aee880dc4ac1b3c7ad12e7cdee395042b4bffc81b38cc9f64aab1cc8a9119a56dd7738cd2562499138a67b13d8458c8f7fd0fda82e0a145746b33de9ffe19e3b4bbecf468bbf4b13ec3a0aa64378023f71f0239567d5f566f4421e2a796147e513639afa0a96a778912e14933b491889e954a257078a70909da72ad07db7fbbe0"}, {&(0x7f00000072c0)="b0b6ed371d5810752589dfb411fe8e3a52ead068bd12c1bb17eb563cafea8d8b1104d297aa5b63e34db351bd76a121a6ee5368051a11ec3c749f015a449dd54441d4bb07fb82365a562e1f224c20176bbf1775d2d7b188dc29337561b52781e7f1ceb139062db62a3833f21a1326f5b1ecabcd7cd208fe03"}, {&(0x7f0000007340)="72a8dc913307511d645d6511685d8ae02c994c3505cbbaab34b92dfb8186b47a41c57c55e700b53ccf4c23e6fcffdf1bb76d46c40c9b84d66901b78fc89fbef0730e3a29a49c6fbc05bad888a449fd0436606052ff45ecc0699d4105ad8d021eb5b8e897"}, {&(0x7f00000073c0)="c6"}, {&(0x7f0000007400)="4fb382245208ceb87b419a7d9aa004c9abe07f3e95da2271855d238b0fa780c3d0d105734f4a1bb8a50d53f6cc22aa1df065e9726a173c473c5ba7349ad3065adeaf73638d1028021ff66cd7d9e3ae13f3553454474b66e8de82137c454a11dd8539fd0d46a9af42c1d7c7d7ef4a2a37341b24abb92e40f7"}], 0x0, &(0x7f00000074c0)=[@rights={0x0, 0x1, 0x1, [r1]}, @cred={0x0, 0x1, 0x2, r7, r4, r9}, @rights={0x0, 0x1, 0x1, [r1, r0, r0, r0, r0, r1, r0, r2, r2, r0]}, @rights={0x0, 0x1, 0x1, [r0, r0, r2, r1]}, @cred={0x0, 0x1, 0x2, r3, r5, r9}, @cred={0x0, 0x1, 0x2, r7, r5, r10}], 0x0, 0x4000080}], 0x9249249249249ae, 0x1000000000) connect$unix(r2, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) close(r1) r12 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004d80)='/dev/hwrng\x00', 0x400000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r12, 0x28, 0x1, &(0x7f0000007700), 0x8) 2018/03/16 22:00:32 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x7) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x4}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x5e, "4123f2242b9e74053b98fb9be5a51531ce2a404b59ea940c6a6ede8a98d61a713967d8b407442fc1528665cf8dcc694ceeab755c8e8071ac499cc5e3ae80093d5c1781549337f16f7897a2fdd848b9ce3aa2247dc0cd4900810a02515275"}, &(0x7f0000000180)=0x66) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x511080, 0x0) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="82000000776e8714b8cdefe15633beb713711829f775d4dbe4a5df9fcc01a3a5519bf9fdb7f99ba966bfc77325190b95710c01874ab17ba7c0b649692eb50f8e6de0b14af444fefe18f4ffffffffffff8c30ca7b0621019311b3734097af9cf6c67cfe2cdf2e5cb497e2c29ba6f1fb60e18295dd9c0f4ff380d072a9648805643d2c5130e71f87f764fcdfa575e0959821e5a8ebae4ecabfbab282336f6a1fa10da8fe602bf0925b43c9013bfedbff6495ef51082d22357733de00606be810b594e2"], &(0x7f0000000280)=0x8a) 2018/03/16 22:00:32 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fallocate(r1, 0x0, 0x7ffe, 0x5) sendmsg$alg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000140)="1498b07f4a8153a63b44e44ce168f93a39e848ba128b0dfa618ee1c05dd75a62a229", 0x22}, {&(0x7f0000001240)="e87148afbd504ce2d3b76822285a467efc71bf83921b0e102a5f4abf5fd8", 0x1e}], 0x2, &(0x7f00005f6000)}, 0x0) 2018/03/16 22:00:32 executing program 7: r0 = socket(0x0, 0x0, 0x100) r1 = socket(0x2, 0xa, 0x2) readahead(r0, 0x401, 0x9) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x5b, 0x2) getsockopt(r1, 0x0, 0xd0, &(0x7f0000000080)=""/8, &(0x7f0000000040)=0x3) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x2, 0x4003) getsockopt$inet_int(r2, 0x0, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) open_by_handle_at(r0, &(0x7f0000000100)={0xc, 0x1, "f39cb56d"}, 0x60400) 2018/03/16 22:00:32 executing program 5: rmdir(&(0x7f0000000080)='./file0/file0\x00') mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000643ff8)='./file0\x00', 0x0) renameat2(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) [ 226.158715] IPVS: ftp: loaded support on port[0] = 21 [ 226.446677] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 226.862202] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 226.868297] 8021q: adding VLAN 0 to HW filter on device bond0 [ 226.881264] kauditd_printk_skb: 758 callbacks suppressed [ 226.881271] audit: type=1400 audit(1521237633.957:13585): avc: denied { map } for pid=2340 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 226.910045] audit: type=1400 audit(1521237633.958:13586): avc: denied { map } for pid=2340 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 226.932982] audit: type=1400 audit(1521237633.964:13587): avc: denied { net_admin } for pid=2341 comm="ip" capability=12 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 [ 226.936526] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 226.956616] audit: type=1400 audit(1521237633.987:13588): avc: denied { map } for pid=2345 comm="ip" path="/bin/ip" dev="sda1" ino=1514 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 226.985462] audit: type=1400 audit(1521237633.987:13589): avc: denied { net_admin } for pid=2345 comm="ip" capability=12 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 [ 227.009108] audit: type=1400 audit(1521237633.987:13590): avc: denied { net_admin } for pid=2345 comm="ip" capability=12 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 [ 227.023480] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 227.032738] audit: type=1400 audit(1521237633.987:13591): avc: denied { map } for pid=2346 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 227.032757] audit: type=1400 audit(1521237634.040:13592): avc: denied { map } for pid=2349 comm="ip" path="/bin/ip" dev="sda1" ino=1514 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 227.032773] audit: type=1400 audit(1521237634.040:13593): avc: denied { net_admin } for pid=2349 comm="ip" capability=12 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 2018/03/16 22:00:34 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x80, 0x341000) ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f0000000480)={0xfff, 0x69, 0xcd4f, 0xc6, &(0x7f00000002c0)=""/198, 0x55, &(0x7f00000003c0)=""/85, 0xc, &(0x7f0000000440)=""/12}) listen(r0, 0xfffffffffffffffa) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f00000004c0)='./file1\x00', &(0x7f00000005c0)=[&(0x7f0000000500)='mime_typeeth1vboxnet0GPL\x00', &(0x7f0000000540)='/dev/vcs#\x00', &(0x7f0000000580)='ext4\x00'], &(0x7f0000000740)=[&(0x7f0000000600)='/dev/vcs#\x00', &(0x7f0000000640)='$\x00', &(0x7f0000000680)='/dev/vcs#\x00', &(0x7f00000006c0)='/dev/vcs#\x00', &(0x7f0000000700)='ext4\x00']) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) chmod(&(0x7f0000000080)='./file0\x00', 0x104) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='ext4\x00', 0x0, &(0x7f0000000180)="4f0b7022e9a116e0a12d3b449ebc858a81f2134518e9e763d588e768e2446cbf96ccca416bb6031432de39f66e369d9de469391787146bf1feab71911cd737697d38cd02bf7d92d43d393b3c56919a9d87bbf89ac49dc6b81ffbcd959c34fff1989a9c9133076b8b9a103cd1e9b45debede106cf1ddcfa954e9e2f7b2e155b4fd61024eefc029843ea6520873713260a14be9dd0e2c6c75771f4ecccbebdaa5d0652c2b6bfbb62c9cc617ef1c96295eaf1326fa31d0e7605c485bf95cebd708dca4bcc24b101cd4d7554e63f6975506fe80dc384d0e00b6b4c0aa83bbac460db95e8703dbc7c3b") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) 2018/03/16 22:00:34 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000140)={[{0x0, 0x101, 0x5, 0x0, 0x0, 0x3, 0x1ff, 0x100, 0x100000000, 0x5, 0x1fe0000, 0x6, 0x9}, {0x4d, 0x8001, 0x8001, 0x100000000, 0xfff, 0x8001, 0xffffffffffffef6a, 0x3, 0x6, 0xfff, 0x9, 0x6, 0x9}, {0x9, 0x7fffffff, 0x3ff, 0xf96, 0xc00000, 0x6, 0x100, 0x200, 0x10000, 0xdfc, 0x0, 0x8, 0x1}], 0x2}) clone(0x30020100, &(0x7f0000000140), &(0x7f0000000080), &(0x7f00001cc000), &(0x7f00000000c0)="0241d0eecfab870c529fb94e79e713c8fa00000000000000000000009290d968b3e487c50ef4c98a05d4b091ed51a9d4f1bd64a1a23e6a4d8acd4ccb7f29a2ae993680c2270c") [ 227.032788] audit: type=1400 audit(1521237634.040:13594): avc: denied { map } for pid=2350 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/16 22:00:34 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000140)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x10) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000180)=0x31, 0x4) r3 = gettid() ptrace$getregs(0xffffffffffffffff, r3, 0x80000001, &(0x7f00000001c0)=""/131) r4 = dup2(r0, r0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000280)=0x8, &(0x7f00000002c0)=0x4) connect$packet(r4, &(0x7f0000000300)={0x11, 0x17, r2, 0x1, 0x8001, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x14) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000340)=0x1) getsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$nl_route(r4, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=@ipv4_getaddr={0x40, 0x16, 0x8, 0x70bd27, 0x25dfdbfe, {0x2, 0x1f, 0x30, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @rand_addr=0x20}, @IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_ADDRESS={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x17}}, @IFA_BROADCAST={0x8, 0x4, @multicast2=0xe0000002}, @IFA_BROADCAST={0x8, 0x4, @broadcast=0xffffffff}]}, 0x40}, 0x1}, 0x4004080) ioctl$EVIOCGVERSION(r4, 0x80044501, &(0x7f0000000500)=""/103) ioctl$sock_inet_SIOCGIFADDR(r5, 0x8915, &(0x7f0000000580)={'teql0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}}) recvfrom$llc(r4, &(0x7f00000005c0)=""/95, 0x5f, 0x0, &(0x7f0000000640)={0x1a, 0x10f, 0x9, 0x2, 0x2, 0x1ff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r6 = syz_open_dev$audion(&(0x7f0000000680)='/dev/audio#\x00', 0x5, 0x400400) recvfrom$inet(r1, &(0x7f00000006c0)=""/37, 0x25, 0x10000, &(0x7f0000000700)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) mq_timedsend(r6, &(0x7f0000000740)="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", 0x1000, 0x1000, &(0x7f0000001740)={0x77359400}) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000001780)={0x56, 0xca34, 0x6, {0x4, 0x2}, {0x40, 0x19b}, @const={0xfffffffffffffffe, {0x100000000, 0xfffffffffffffff8, 0xffffffffffff8001, 0x2}}}) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000017c0)=""/20) clock_gettime(0x0, &(0x7f0000001840)={0x0, 0x0}) ppoll(&(0x7f0000001800)=[{r1, 0x40}, {r6}], 0x2, &(0x7f0000001880)={r7, r8+10000000}, &(0x7f00000018c0), 0x8) syncfs(r0) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x1) mknod(&(0x7f0000001900)='./file0\x00', 0x51, 0x3) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000001940)={0x6, [0x0, 0x5, 0x1, 0x8, 0x3, 0x7]}, &(0x7f0000001980)=0x10) getsockopt$inet_int(r1, 0x0, 0x2a, &(0x7f00000019c0), &(0x7f0000001a00)=0x4) setsockopt$inet6_group_source_req(r6, 0x29, 0x2b, &(0x7f0000001a40)={0x40, {{0xa, 0x4e23, 0xfff, @dev={0xfe, 0x80, [], 0x11}, 0xff}}, {{0xa, 0x4e21, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x104) 2018/03/16 22:00:34 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='numa_maps\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000fd7000)=""/8, 0x8, 0x0) 2018/03/16 22:00:34 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x6, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0xb76, @remote={0xfe, 0x80, [], 0xbb}, 0xd5}}, 0xfffffffffffffff9, 0x2, 0x9, 0xd7, 0x60}, &(0x7f0000000200)=0x98) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f000059fff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000070000)=ANY=[@ANYBLOB="280000001c01080000000002001000000000000000000000001d0000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x604000) 2018/03/16 22:00:34 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) getsockname$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) write$tun(r0, &(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES64=r0, @ANYPTR64, @ANYRES32=r0, @ANYRES64=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYRES32=r0], @ANYRES64=r0, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x8c92}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x5}, 0x8) bind$alg(r0, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(authencesn(rmd160,pcbc(blowfish)))\x00'}, 0x58) ioctl(r0, 0x4, &(0x7f0000000380)="821b1005482c6206ecc5f9cdbb9abbcd0625375a7f4314ec34adada3e752fa168909b3f67831154f4c04cfbbe7bb15b5d50ab90930996f314206d6d5174e9ae00e76b75006efde7ee2ae888f011176bffdadae979a91ef4d892c3e3a935bc2b3e688f912ed7704f16e44fde110925719687fc0c503c0066d92b94180a22e2e53d6c9d9df9e60d51a2b4b1745734848a10a8e30021e7f5bcfaa6daa8f9569900674083b60bcf7c4201bdd681568f17f5ad3d3e1") fcntl$setstatus(r0, 0x4, 0x4000003ffc) bind$unix(r0, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e22}, 0x6e) read(r0, &(0x7f0000000240)=""/154, 0x9a) 2018/03/16 22:00:34 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e99000)={0x0, 0xb47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0xb) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r0, 0x1) write(r0, &(0x7f0000000000)="e9ac8e0e112444e8cac922b246a3e330fd635fd3d1fff66d67bf56fc307efe51075e58dac9019a90190bab6186d3c8cb06eb559c563ae7560185f9194ccabf8a5e3889c788825e8823591dac53739c4ecd8189f10bb35ac87b217a2342d26ed5659f30b21afd34a7b85b75a9d2409447063e73b44d7d04da4a717010d3195ef616e5be3ee84f6c9a3e97412593ab83536e7be7de544c139a0e71ded8f786c12bb8ccec62db90352e69fe5878e42770b07eaf0aad18fa295b2ac4df2cc1a55a6bbc47d1e9b59470927823377a71e590bbc4badbb5a6d11220918fe26b3277612182e753fbcf8c412fd8fb89e9873db8a337d16ef413b0937fea9f258baad005c87ae753b4b5e0a93f02ade3be0f960a381a38aabf3a57cc1991c7fc3ef5486e91d625b84b711ee6af2357d8ea9d22ddaadb40a8919a8121b528b604ec81280520484596287a52b51ba880276993a704aaf886d4dd0b5188a26a72dc09cb018d349b7ff5d7ba2073c5dbee4bc6cbcceb4bcfae5c5eb3fde63067a46a33954e5379e91d769f952aeb3163cfc039c3d242b2511af6284460ae3e4d3717673da49480bd0239d759c297ffdc6f973c030298a8613cdbc0f0bde704255cd821be462be4ab407ba3fd2d8cdb50ee6cdd133daa1c900cea0743af1e3fed8e44fd9ee198d1d6546f3101ea7980ae84843d28d4e8b09b09ee974bcd6cdbe6771ef67c76c0524234ae2e5937cb07deb63543c915d8fc87ba7faa06a5c13fe45e879fc30e92423aca79a878bb5be23af80717edbdd96ac93ab076f15c5222b989af22056376dbc3ebb5b9f3f7a14d23b658ab5210936c6910f83846be5355c210a98f5ec0f9ee568794e5024f39526c8d2523acae328a97fb53c7d7b08dda8432eb7c44c91df2a9288925604e8e003b1205f1065d1a5a653fb9cdda7d81edb65de90d03835da0eadae17eaba2e8d1976be36adad9f2620247f3448ab48a12215792d90f71d8fd4791eff6bd2565a05f9a05ab61528e31221ff4c9210208d64cc0fe3ff77133c1014e4ad257b0495cd72eb4d8a82134064cbd32c37e158588f28d5d7cc3ea00a07c876cca2881fcd5da3ef0031dec263e014ce2c6298293f6ccbee3f6e92481944358a3343e77383a621bd8f98553c957fc158020798adbed721d633a8f4ede5b511d357f02338c2a1e42723760bd06aeac32dfc86987768bec4942027b58d80e54bdc5ae19f0fe5502a6ceb92569f914260146cf3dce69cb1968cb1a6b1a3f09b04f46c4e5bd60b1315d1c899e2174f83352b923a78203b7b640ff86190b7e62a0fb67341f9099296edec77db4082e5526beb8edd0334553447474ae6c680d8ee2f81fad65fe7966006c1d5da5fabca7aca4f0a3f4a455cd44cacd9bf9b5cc784f99bf8af30d336ca60dfac112392485dbf8778f3205ee9794ef96f17d3da2f20885948c86151462f789c9607e5c9261dd58475d8710852132b25fae4a49d0d27e7df0dff4b55ee3e4389bf634934011a12d60e7e45db726c9a71976da1d24a0ab6b47820af30b8a71f65a8b0f78ff7a6540b4814c6e0e72a23d39efad201049e25b603900358e5542228d0c1853545fc9d367cb54da2fe2b38a4691c7b8ac33dea0a9be8a98b1a3c32180b9d84585094360c5372037df193ae08022ec14fd37e3e80bad1a48cf276d0feb5297ad78e8729934aef272e55b39186d263daef784ddbba4ba3c0986b1e06997205d9ff3a58935bff65ef2d9fe98ece86227c3ed65d035c950f182a490e04abbd4f9140f31b70866990874faeac98f1afe456fda0e5fbc7622321bd78603775971cb6f9fa439fcca1f41112735b98a62d8d1575ad9f3cd4e0582edb0e5bb385dc100d97af3f1734611e1fc8caba4e277936868554260eb00b7982eb98e547d7fc2980e23705dde2fc597907bfd17ce731e760f197c02d10add034844e8b0924056dcd45f1295c5218abb942b5b132519763099e898b76d08a6438c1591fe8c83cbe4910fa9495fc12349668523c1", 0x599) r1 = syz_open_dev$vcsa(&(0x7f00000005c0)='/dev/vcsa#\x00', 0x6, 0x2000) write$tun(r1, &(0x7f0000000600)={@pi={0x0, 0x88ff}, @void, @ipv6={0x2, 0x6, "0130f1", 0x24d, 0x0, 0x3, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x14}, {[@routing={0x97, 0x4, 0x2, 0x200, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}]}, @dstopts={0x0, 0x2, [], [@pad1={0x0, 0x1}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}]}, @routing={0x33, 0x8, 0x1, 0x10001, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xa}]}, @routing={0x2f, 0x12, 0x1, 0x8, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x18}, @dev={0xfe, 0x80, [], 0x12}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}]}, @srh={0x0, 0x6, 0x4, 0x3, 0x7, 0x6, 0x7, [@loopback={0x0, 0x1}, @empty, @empty]}, @fragment={0x3a, 0x0, 0x7fff, 0x100000000, 0x0, 0x40, 0x68}, @srh={0x3a, 0x4, 0x4, 0x2, 0x1, 0x0, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}]}], @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x7, 0x0, 0x0, 0x0, 0x525, "d36923", 0x0, "3f34eb"}, "3f0aa18308a4a321f8ee8661595bcc6726f59fc8c995387d75ca1a6f5b40128c9b1682530b292c83d11671cacfb519be321bb5a0c352166f8377253741cb6bf49f023d5cc92969c8b23a9252941b158381ca1b52fe90be55b632ba864fe5b36ff1cb58eced1fd8f87c653e45971cec96e6df9e5beb9b1caf4456d8372197c2fdbf5c2f33f7d6fd963bee4329a8d1b999cb0cc8250dc82a58235ced36b11535591e2b722f41301387ab3c7eeeeb"}}}}, 0x279) 2018/03/16 22:00:34 executing program 3: r0 = memfd_create(&(0x7f00000001c0)="feb43d3d7f55800c0b6d41e1af494b6cc72ae588476470fcac61af153f0c06a07986850bc665aeca7d6781854a45863e51090f3383f27d90ee225f35fedf826118705642f151e980e0b876c6b1cd79c7e767eef3ea8c1ec64bb9371b4a9a382078cf9fd98f4c41eb148bc9ea933b140551c7c16308991fbb623a89fd98bfb9715e4b162f68166652569587778b4024bd5afd40da88a31f1759156d8f015b3b7318387d5c0fa4a1eb0000000000000000", 0x0) pwrite64(r0, &(0x7f00000a9000)="da", 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000080)={{0x0, 0x7, 0x7ff, 0x8, "5fba4e8f6475a6034d70064aab1fca06a2666778497911bab5fb0305a715ca8dd3d75f1979bdb6079b224924", 0x3ff}, 0x0, 0x0, 0x8, r1, 0x1a, 0x0, "f9f040928db00f8144d578b62d147a663e28a01729a2ad7a9f61ea4cbe584eef1de8d90622929481cdd7fe551f6ddd6a6a47da4da78660a38bc4936c1fc4a6a3", &(0x7f0000000040)='/dev/loop#\x00', 0xb, [], [0x40, 0x4, 0x10001, 0x6]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) r2 = syz_open_dev$loop(&(0x7f000000aff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r2, 0x5393, &(0x7f0000000fd7)) 2018/03/16 22:00:34 executing program 5: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_bp, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x3f, 0x0, 0x4000000000, 0x4, 0x0, 0x3, 0x10000, 0xc, 0x8, 0x5, 0xffffffffffffffff, 0x4, 0x24d, 0xf01, 0x7, 0x80000000, 0x9, 0x4b, 0x2, 0x1, 0xfffffffffffffff8, 0x80000000800, 0x200, 0x1, 0xff, 0x5, 0x0, 0x100000001, 0x4, 0xffffffff, 0x5, 0x1, 0x0, 0x400, 0x4b, 0x2, 0x0, 0xfffffffffffffffb, 0x0, @perf_config_ext={0xfffffffffffffc00, 0x4}, 0x100, 0x800, 0x4, 0x7, 0x9, 0xffffffffffffffc1, 0x800}, r2, 0x0, r0, 0x1877b88ffce05e96) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000010ff4)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000012000503000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="020000000000000008001d1b04000000"], 0x3}, 0x1}, 0x0) 2018/03/16 22:00:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000040)={[0x10000], 0x0, 0x41}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x101100, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000540)) 2018/03/16 22:00:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) getpeername$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000fb4000)=ANY=[@ANYBLOB="0100000000020000014d564b0800000401"]) 2018/03/16 22:00:34 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='-ppp0#:)\x00', 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) pwrite64(r0, &(0x7f0000000b00)='/x', 0x2, 0x1) sendmsg(r0, &(0x7f0000000980)={&(0x7f0000000040)=@ipx={0x4, 0x1, 0x4, "7c82773682d6", 0x8}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000200)="bdc03f3035da404d79fcdab82c3963502ac43c80e6be5630e118427a157e3fd872234f247498d5064231b9ce6403f12071119a5766d4c1cb0ec8fac4a097d722d10654fd4e3b0784f50cca40d1181cbee422b954026273151c3af08a4bcd446b741f12258528f8d2e1469ef73fb0a1acca4d86065e242dcf2ac8854776c81d8a2cb3d141b163c7a855d0caf7e41f1992ca99c5901b72243a01acca39d5387f2d4dfae06f38e384132a4bab562358bdbc7737e995f508bf7da43cef0fddfa386e8577adb3bada40a0693e0887f1b81f81cf9395e00203b89e1307f3", 0xdb}, {&(0x7f0000000300)="ea7c58ae336f2cc413567bd2b1a9af30270a629899433ebbc23671e38fb295fd35efb81e5a261ac5db531debaccad9061a06029c50501899e9bfc81288f1a442310d13e21716e655d87bbbd28456acc89f4b8ba3f14cf1d20ece56c9693d998f42b9d69a02efed19032210e860fd70beb66a1478f101b9c4fc6e28b99dc21ed9bd9123f5f5c74d896bbe51e8e47d1566b4eb96129fdfe51ffd9de214a96a29944f0a2ce004d73b840bc1edc7e3849b1672139675a4379f7c066d512cb49361ac9b8a49962db4d29f56c8a4804eba52e5c28a6fec5536506b013fcffd49bfcef6361a7b7d", 0xe4}, {&(0x7f0000000400)="944f8c17cc3c6737e4b0598747f4df6ee485be0faf334a35659339d7de720ee75cc4ad063363c1fcdda3dbb85b32dd690b1eca489b48e7d2bf9c89af05a01b758f039bd880fd72a2b0df9d0fdea6e4d510839d054f76dd2991558687536de704ab82480d7ecb6844cecdfb26f30a28c862507e1b0478a5777db3efd58c1c868a3d87fb4b2ac630e813c231ad22b4fe", 0x8f}, {&(0x7f00000004c0)="654f86f9d8392e79a1c89228d4b72237940449e8249456ee583d0ebce83175ad0bdf9ca0692a5f9293a68c5db961c3547df504df13cd77ce2c866f7c3d7a5c3d0f46d7d0b6c2a82432ed95e49dcaa185da848a635df7f56579c9596e6b4f82b735126ce5de70d80620292eff8ffe7bbb7963", 0x72}, {&(0x7f0000000540)="169b41ff7f98e3e4c90482eeb87d5c4295c1afadadcde3b3fbc52020474c6765", 0x20}, {&(0x7f0000000580)="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", 0xfe}, {&(0x7f0000000680)="5dc520c063595732659d26b59e9319145feeb40ef662cf2d0a", 0x19}, {&(0x7f00000006c0)="978c68569b80e094a092f55a8b64b9a32e73dbbca7c3342b32d6c2a3cc1e01f7af8f55e4f4d132d9315f0074c4371c4efa7471b8c3e4f85420537a65ce5f8cb4b46e4ae1829c400471a586b38f857358bd4242d587e1f23154", 0x59}, {&(0x7f0000000740)="8a9ceec8e1d83e6ba15d28a48259908fb052eb9de15308e34fcf3467ba1bfb39177dd052042ed298c4b5e4069447595b199d606848a18b14149c3d8a17086b4eb7da43da92ae7611fd31642938bf081108fe9fcec5c82b2ff85f2dd42f6ec5d7c5f8d5186acb32d1d8560e6e0b31c7d480d9e0a7ebc093cd7f29ef19e5476979a262c36190bdf65ab64150f25cbe06023e46de4e4dd04a21e7ce3e8fb3b5a40123f9b73f21b118fc8a0e7ad8b70e7d62b151e43f51c67d6bd82ea1a00ac3a021f4d547dd1c774f8977fda642cd0f16a0c725bad77f53f2241793a17effbde55ac595e57f69b65ff56ffadc68a520c2cbb204", 0xf2}, {&(0x7f0000000840)="749cbd4f78dd55b2630d77fa990031741635302a37137cf94d767bff7c3c07858bfa56fb5823ddd3bc8eeee6e347", 0x2e}], 0xa, &(0x7f0000000900)=[{0x48, 0x11b, 0x6, "df857f8eec4e585762de9e50e71c7fd56e2ad60f428f40356a44e248697792ae7c21439900dd308ac317addb218b85ec2242ed86323ad0d20a93c1"}], 0x48}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = syz_open_dev$midi(&(0x7f00000009c0)='/dev/midi#\x00', 0x1, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') sendmmsg$alg(r1, &(0x7f0000002900)=[{0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000a00)="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", 0xfc}, {&(0x7f0000000f00)="967df423b3651f7565218b45fcd5958141e530490d8a353cafe84792b132a8ce18cecf3aac0b1fc5be6c09a78b430507713ac4a7ca3f7fdb2853e7b98b28027e2c9ccfd530aad5cf5fc727ede1f3f3ad1eaf90e2d90437a9cb1af9fcf35977048b157381cab24eb7c0ed3cce26d1d6747b3457ec4dadc3eef8228b40b859feb0e7e980f8d57d7ec0e9c8237d4f260c0b007b7f73dca4711bf1187a5cd962bce98ae69f63b5fdc4e70a0ee4342da324b1f0b82241f831e12ab423c48f53e73c8fb3eafe8bc9ad1dac06bea0e494dcef5505e09169d218b652f4e2cf10fd2b7e80764b", 0xe2}, {&(0x7f0000001040)="693ad4dcd12804d4d34b63876c265108c9d29b777d23dde7b44ddc942f832a83f09ef4e4688020234ec1cf7ba36081b0c280d44a844df036bdd98f0b7789adf7cda8faedb4028c5dd657d3fd07198cbaf7c3657af4ee1fdc3c9d89255cebbf60b32a25fcdf34c9ca1fc75f46e9825a1bd805325a7700661bec16d7d1aab2a2d450b646c34492c7ed14ea0144df62616595539dc6f4d5a57f9226165ce638877e2cb47b54974e9776b60c528f4ab5d0b1c3d5f3b3703b278478400290d5e15070bf8cb2a2c2f808024de033fcb9829f64e1727609f8b5fa963f05e15ad3c0b594", 0xe0}, {&(0x7f0000001140)="d44db0d84cbae2e86af53ed52e02b042eaa73154d0ef3f047131a17c860400f966ebbc5b4d62bd8bd4e18a877a7fdc39e76d8afaf9a6cae8f7188ed6b2045c401e2435a0c5894d6b41a2522c364d00963263a9d4e14755d7def6e7ce62ad0e495e33a46792e07c094eeee99b57a476de99bbc7256ea82d9bf36d79edf6d5e560f90837fcd89b3401568c663309d47994a441940ff6032724aaf5c3dda50d81f87a977c034563f0819718b6dafbb05e85f2f5ac8b25781fbdb91a13af", 0xbc}], 0x4, &(0x7f0000001240)=[@op={0x10, 0x117, 0x3}, @iv={0x90, 0x117, 0x2, 0x7d, "30c2972d8796aadf52beab90a3a87e08239eb88b7f2c198a005b99a5527b982809776cee204065c32a75f7367dbcbcf4fb5cc4e4be122c0469162f2937f63483206815795c8f2bac0341d7abcd703c180513e19852dfbecd03802f03d46f54d220154c1072ac21ef63a97215580437b827c579745fc829eb2f7da021f2"}, @iv={0x40, 0x117, 0x2, 0x2f, "2649ef9ae7d0b017aa353e6bd248fa30197189faf58d51b700fa1d4238224ab87524442de4d7783835c6c49b531674"}, @assoc={0x10, 0x117, 0x4, 0xb4}, @iv={0xd4, 0x117, 0x2, 0xc1, "de4bbb6be3ccfa41f490235f93caf5bfa880d7762b15e38ce91096851090b6fa736d790dc1b53344c4f79f4d56458d688e5542fee56c39023c808d0ea264d1c8585973a7f838e9fbcff2bbc0349f6a94d2d62f0d4a52d9b9cd4cbd8a72550b927ce4a76fd8724927eafdff7401873562058df41d52e2b3151f4f3d99d2e23a14e0bbba7a1084a909e55e08c42073929abcb4f51d0d9cb315477e72609416aad9b8bd2c421c07b2ce116571e307af6f91d973e2730f97d84a6018dde553fd92afef"}, @assoc={0x10, 0x117, 0x4, 0x965}], 0x1d4}, {0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f0000001440)="cca1f4aa19a776056e2c2a4a6ea885452c670a8c1bab94b41301dc7f39cabb536842e5c4748df239f87a9575cf605d7d392e2cb058ae64d6351be0dd144cb35058fac6b84566dd72c52aeba8b13546ce5200c6a50d16f19f30f72ab3e9b147deb690a5d023e1a3fd881ca3ee861bb9f39cb2ed89e666784cb60c8a6f77aafa0848a7f2143bcd66e11697c25f34ad", 0x8e}, {&(0x7f0000001500)="4ff4cbdf670922ee0ebb23d823bd7b2a842720253c7fce75714c94f3c352a794b65b802570219845a497b767f474ce929899d3b1670635fdc8c79e791b74bd81034fd510281b8acc75ac7505080b746968844861d4c1252b51879de49dfc92b0cb2b7fc65e0c38a04fb74f381d4b172708a625d8", 0x74}, {&(0x7f0000001580)="450895c9ecb7885ae7d0a4fccb2ba04d2a976d84a687da995589870413d7fc57c39ac7f5992e5ef798bfd39745b934c85f124f448b0722f050c026ab4484b58f668b9cae8f40a53e37e3cef91bb834b39504bcb5c4d378624df004916b99ed07470a10baf220403a6947d9d3d3def26d9a1821cd4987c5ff54eeb9614d409f5bde0858b1964fa84826bbe793625df807c7a8d5", 0x93}, {&(0x7f0000001640)="22f3ffa3ea1cd0cc410a7cedafd71e51a9e8b473759ef1a12ee7f2b2133968ebe14a08df10230c9d7f0adc5a9b812524c50a594596ebf20d7ba99ff031cdbb835fadbbde5154da7ee35a7af54499c16900785e1606e54d2cb73a460b4d154e8611e62432f5b658209d1840bf4ec09ef4e80bff852b08c461a0e9543d4eeef4d2b0d8fced818d59f1e9383d013fdfecf6071cf1442e41453155f3040a92ab2c667d360e672a99477ab9c9cba0aa726721705b2083ffb081bf1cd5", 0xba}, {&(0x7f0000001700)="6b929525bd220ccc0484c2a33460aab90430e700327cfea779580e1d874482bb5a0cec3a2bebfc8ed289be98476ce5a79293b74318e8237c8d1de612a5ef03311323398eab9c5c987fb5ad4ca7c3d57a8dd2c14f6c5839cdf6eae375d958fc1b1ea602d13a5b2f93290644c2c40f8aef3b2fdd5772fd03fc7bc2109584e5822911a70c949c7004628e3edd064848108106c8901bb70dd8302e451fb9e6ed7d6903ffbd9a8dbdf4899a2e0672693709bc7c99aa4249638db9e950367e90beb08664e57706e95cd991", 0xc8}, {&(0x7f0000001800)="dc75c9a61e5205168d6dee25967ef1d162691a04c30976ec54f2ff12905aadb389a70617192f5b194811047ac8bf3256180dd9c5026bf061c2a03fbb72488ba6d65a8fb01aca5e357e4cad1809dd71004fed44828b422688d76fdacbd1882f7e6be619de081c824fa61a982383bb626acf78cc0fccf7f6d71ebf660938e4a238616bc735568ecdc2b37933e9d43f6678d166805b58d936429694c8cea52ad187557d63e09f062cd999221275c5776cfdd923b531aaa3110979641d7251f2b6dc105134dfc3", 0xc5}, {&(0x7f0000001900)="c23e5c3ce497bf4922a03afe4f10b957ae83b20eb6b1c24dfe1161c463da2c412251678342316a278ccf34595be91cf6e5848b8d52439ddcf5eeb5886d194b08890a3d1042a2707d10d2581f69964f1fc199ec1aa904e7d2cc5046c495f907a33856546a5e28973ffadf41e14d226644aa9f5af728acbe758b76b6261985512b8f", 0x81}, {&(0x7f00000019c0)="ab3e419e514f087643e4ed69b952072f25a9058b6bcaf239268183cb21137fde8bcb0f00c974afc1da1ee99ac8afb62351a78bae55aae4894297b0766a5ef98f1a868c379524f77e4089fdc22162e7709b40b5d8c3281c06c72b145d0a1e43c910c7761f83e0a5dcc2e69cfa131813c50d0e0497002b95218f9ad83d37c94c924c41eedf0f9ceeb6403811d7aeba51e9f9987d1674f76e48fdd4c99e8b18feef0a4784a8ad3074eab9c1", 0xaa}, {&(0x7f0000001a80)="d343f48cc2b2d55a706c4e9344e44a254cd33cf788904ebf60ed8a729b0b962af3151da6ad15a430ae5a171aa030ea9d17afdc51faf3d9322cf186363342fefd0760d3e3125ee8c3c5466c4978ea099effeeede8be85e2950eac090674d79fe936a3963f0685d05f632dc5d11d6136f37f46bff554bb27f65cce330c3de98afab775057ef11b25bcb3531bb5d9f34d44b311c0ba9d1a66be046eb7bd4e4503a0d82cff384b8dce18de6b7e872e5a545cf79faf9589a51d27d913166088526d3be5e28d1d95e24fa69deec7bfbbca031f4ab933ace991ca6701d0a362315b92cf145688b39b852691177108b6eb97c6df99623484d2cdd7e48f", 0xf9}], 0x9, &(0x7f0000001c00)=[@iv={0x68, 0x117, 0x2, 0x56, "ad00e122adc6beb072563002aed8cb59c8abd26c660602882941584a8f04c5ee875c2fc6385969da83049c703ebf525f9618ec31725a8b44d4ee534f94166ab1e9414b9b61ea08abb526313e524a990d6f3f1f58c856"}, @assoc={0x10, 0x117, 0x4, 0xfffffffffffffffb}], 0x78, 0x800}, {0x0, 0x0, &(0x7f0000002240)=[{&(0x7f0000001c80)="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", 0xff}, {&(0x7f0000001d80)="13e58b08fb9e397c9e28bfabee8853d2c07b030b89c183ac156ffd9d0ab717bd90e88dbc27d9a5a7875126142452c804906a2ecd778ccfeb48e34739a034f88e06f1dccec5dd78ab24dc0de70b9a5981dc3c2a3dc5dfe688538199b677beccd2c66edd3047eb8f4d2cb70023a20e43546ff3249166858d5725d98a256c06d50454e3b2", 0x83}, {&(0x7f0000001e40)="62966c360289952aea19dd8fba79", 0xe}, {&(0x7f0000001e80)="33448ec9a4a82bfd82ab292d46303108419b2734971ea294455187f1155c75e3af80af230cd57788f3999aab4181a0dedb6de4fe959b3bc2879e94f6921a05de6d21fb11509d7a316d4014ad2ff40ac1e9d104a9411117be42d0a707c2ed39caedeb8f43b13be9973530970710491da5e28465057ef565d4c3daafe919e713323cf6830ba3edae324ab7190b1ae5dd8e8e5df4ebd4c15d3322a4492fea73d290152cf43c9dbbd7fd669e64667b72da839ebe0e3d937c55a8e054", 0xba}, {&(0x7f0000001f40)="5c171f97d52d0c26ea8070ee0b1eddfb57772c608569e3eae6f526d91f310eb26df18626955bc5d311f2b4d4f8c25c884a927d3460483a6b1d7bc2169a3ae3cfc4c0cce773192901330485efbdd96c49489dc377967dbf", 0x57}, {&(0x7f0000001fc0)="7b7dc12cb2d900d8bebc5d28a88109f6033966a2f55056c754eba76ca14cfc60eee1941742fe5bc32a2683f7f5ba94a07241a18e569e717be58f45fe7f0855f74a7f4d2e9b4efa51681dc77c9fe1f4f181fb70a684507ad78876df66fb97dc68ccf39d50535583c69f7eed9a195945763d5db9b086c0e15e2eed335da9e5ef2a428cd9f16f337290b53d97212fe91a6bcc259378f5e2649add7d2ed9fbee8ccf87f02772c0e7eed3", 0xa8}, {&(0x7f0000002080)="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", 0xff}, {&(0x7f0000002180)="19693ea0c7b81f25580ac8f838f053e1b24cfbe32caf7458369a4d811ef6984fb4545d6f2294c8bab05be9fa3edcf08f4cd81d541346b722823a0bac6a13b92e8dc07980d2d2237da50164cf39909ba8c71289259a0700fc4a60819deccc2a5bd76b46288780091b3e253a", 0x6b}, {&(0x7f0000002200)="a1e6e80c4009b7367238126c9db2e53a652f9a04b349e62cbeee9f0b067eafd6", 0x20}], 0x9, &(0x7f00000022c0)=[@op={0x10, 0x117, 0x3}, @iv={0x5c, 0x117, 0x2, 0x49, "9df6224ceb5ba2dadfada243665fc0a3255a0527b42ef6ae91363f483ff0287be574b3d158a153e7e09906e4adca7c4cfbb73612833ebbc1f4d7c7ad137f9293736c2a3545c2c22bea"}, @assoc={0x10, 0x117, 0x4, 0x101}, @assoc={0x10, 0x117, 0x4, 0x9}, @op={0x10, 0x117, 0x3}, @iv={0x70, 0x117, 0x2, 0x5d, "aeb2810bf1a29569ff6fcc8362f3c64a1acbac27f331edb49ad42dc9b30f66b045a66cbb566f78ae8e8e97b6ddeefb0c9272208a6824dff67cabaf0c29f6f9994387b2ae6eb92ae4ce7aaf7c7311bf35f2882039d92f18649fa68ae742"}, @iv={0x8c, 0x117, 0x2, 0x7c, "4c4808c3f9963e8df0377e38bf829e2c4ad3c52f63eb5fb2976302fe8afaada4a02cbef6794bfa1d7e386f218fca1a8b92f23a365029ee2e93f30f53c5fbd7e6ca430c43c58c9c5ecd35c7e00191684a8de03bbd40ac20632197ee28843eccdf49757ad1c26d99bbcf28b45a50ef5510898b4e1bb674742c1a37a959"}, @iv={0x20, 0x117, 0x2, 0x10, "dc1eb7e52294a4ae9b56fe977632299b"}, @iv={0xac, 0x117, 0x2, 0x9a, "05ed7bdd88c11653bbfbb404d97bd131eeff4e0ef9224ea113d84e32982309acd5c90de9fa5eff2af23de1c5969ac32c60c168b55e631b702198ef14268554f786c1a38d5a774593f5150f386d13fb7325206fbf695c49780fbc677e4fb4d0d02c26a889bf4847341526a3dc3799601f0aaba13d4f1509f17a33525bfc691c130127e852a006852828d21a71ce9a0f76823a879a86ad33b65a9b"}], 0x264}, {0x0, 0x0, &(0x7f0000002640)=[{&(0x7f0000002540)="c186b129a7e317bd1560b0dca237dfa638f159d363fadbfd06c98153bb51679c152fc16a8e012e07c66389c9a4f27027e73bb98b0da1000d6418835caa1207d0f583ec0093d3c9efca9a435d305ec7bffe872d23112612549cd9f4938159c24a75d3c19faa2d4b2cf62493eb98c97274e3a3e49e2a741cb92d9aa856473fda92d5135a5335ae50454fa50e8d7bd8143127ba3dc1bb52005211d3d7e8a944653f795b799fc8e2a2d6321570b6c13904e68af92ecdc29f3a07bfdf895e4e80cb5d9679af", 0xc3}], 0x1, &(0x7f0000002680)=[@assoc={0x10, 0x117, 0x4, 0x45}], 0x10, 0x4}, {0x0, 0x0, &(0x7f0000002840)=[{&(0x7f00000026c0)="c83ef2bfb714b877196a2751640c47fddc8ef2e9e937ba2d42b90c420f", 0x1d}, {&(0x7f0000002700)="579761002f941ddf05c0157e600c3001ea5f66910259e3c2839147d89291c6713040db0e755dc73989726f1194c000df1221723802a066e5485caccf079a6f600fc6fff77e38ac4085e527f5eec536564b26193da505030bee1331004a3fc6c76ecee61e120c381059645de9c35102f64fb01c52a41922a762d4cc7a4b9dcf8e3a605efe7862120cf8b6fb3626aaad31244f04014b0c0be1b2d9743690b455639881f30f05d7049fa094639e0463634cde2fb1eed689aaaca1a1e7c5c8fb4a620dff273a1ee1394d653e0b4594d30a", 0xcf}, {&(0x7f0000002800)="d7b78fd9f3", 0x5}], 0x3, &(0x7f0000002880)=[@op={0x10, 0x117, 0x3}, @assoc={0x10, 0x117, 0x4, 0xf1}, @assoc={0x10, 0x117, 0x4, 0x7}, @assoc={0x10, 0x117, 0x4, 0x6}, @assoc={0x10, 0x117, 0x4, 0x5}], 0x50, 0x20040000}], 0x5, 0x0) membarrier(0x31, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000029c0)={'raw\x00', 0x1000, "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"}, &(0x7f0000003a00)=0x1024) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)={0x3, 0x4}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000b40)=@security={'security\x00', 0xe, 0x4, 0x354, 0xffffffff, 0x0, 0x204, 0xe4, 0xffffffff, 0xffffffff, 0x2c0, 0x2c0, 0x2c0, 0xffffffff, 0x4, &(0x7f00000001c0), {[{{@uncond, 0x0, 0xbc, 0xe4, 0x0, {}, [@common=@inet=@tos={0x24, 'tos\x00', 0x0, {0xfff, 0x7fffffff}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x0, 0x3, 0x7f}, {0x92, 0x5, 0x400}}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x5, 0xff0000ff, 0xffffffff, 'dummy0\x00', 'ipddp0\x00', {0xff}, {}, 0x6d, 0x1, 0x4}, 0x0, 0xc4, 0x120, 0x0, {}, [@common=@ah={0x2c, 'ah\x00', 0x0, {0xffffffff, 0xffff}}]}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, 0x9, 0x1, [0x2f, 0x14, 0xc, 0x11, 0x40, 0x24, 0x33, 0x9, 0x20, 0x6, 0x8, 0x24, 0x2d, 0x17, 0x26, 0x11], 0x0, 0xfffffffffffeffff, 0x61}}}, {{@ip={@empty, @rand_addr=0x7fffffff, 0xff, 0x0, 'vcan0\x00', 'ipddp0\x00', {}, {0xff}, 0x73, 0x2, 0x8}, 0x0, 0x98, 0xbc}, @common=@unspec=@NFQUEUE1={0x24, 'NFQUEUE\x00', 0x1, {0xfe, 0x6}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b0) 2018/03/16 22:00:34 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) 2018/03/16 22:00:34 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x1ff, 0x40) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0x2a, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0xffffffffffffff4b) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x1c) 2018/03/16 22:00:34 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00009f9000)={0x0, 0x0, &(0x7f00009f7000)={&(0x7f00008bc000)=ANY=[@ANYBLOB="020000000b00000000e0480000000000010014000000000000001900000000000a004e20050000bc"], 0x28}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0x1, '/'}, &(0x7f0000000100)=0x9) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00008bc000)={0x2c, 0x13, 0x2ff, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @typed={0xc, 0x1a, @fd}]}, 0x2c}, 0x1}, 0x0) 2018/03/16 22:00:34 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xc000000000000000, 0x8100) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000000c0)=r2) write(r0, &(0x7f0000000080)="260000001000277c9301c1ff0000000000000008ff7f0000000000002007f95105000300f0ed", 0x26) 2018/03/16 22:00:34 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r1 = syz_open_procfs(0x0, &(0x7f0000000080)="74696d657204737a384d20c360973abda6469fb6ee96ae5ac8ed9ed2b4867a7939e69fce9a8dfc758a8cad854ba526a1a2ab90c594be57a3fa8dcc7d12c74c1d59176f3a730c9f416f75313ff4d4f703f6a7a87ed96d0592821c5a0e2fdb11a33cabdc68749ddefa8fa2876a97980e89076fcec1b8e245840e768542de983f92d23b00b468fa7c47ece49a40aece") sendfile(r1, r0, &(0x7f000058f000)=0xf, 0xd) 2018/03/16 22:00:34 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fe1000)='net/fib_trie\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'irlan0\x00', 0x0}) connect$packet(r1, &(0x7f0000000180)={0x11, 0x1000f6, r3, 0x1, 0x20, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendfile(r2, r1, &(0x7f0000a2effc), 0x1000006) ioctl$int_in(r0, 0x5473, &(0x7f0000000100)=0x5) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x0, @empty, 0x69f6}, @in6={0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}, 0x20}, @in6={0xa, 0x4e23, 0x6, @empty, 0x827a}], 0x64) 2018/03/16 22:00:34 executing program 5: r0 = epoll_create(0x5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x18) ioctl$TIOCSCTTY(r1, 0x540e, 0x8001) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0xfffffffffffffe00, &(0x7f00000000c0), 0x8) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000c21fdc)=[{}], 0x1, 0xcc, &(0x7f00007bbff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000ea0000)) 2018/03/16 22:00:34 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x2c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x68200, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f00000000c0)={0x2, 0x6}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x4, &(0x7f0000000080)=[{0x0, 0x5, 0x10001, 0x8e09}, {0x3, 0x32, 0xf85, 0x2}, {0x8, 0x7, 0x81, 0x943}, {0x9, 0x0, 0x8001, 0x8}]}, 0x8) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) uselib(&(0x7f0000000180)='./file0\x00') sendmsg(r0, &(0x7f0000006fc8)={0x0, 0x0, &(0x7f000000e000), 0x0, &(0x7f0000011000)}, 0xc100) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000140)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000000d000)="e4f112dc", 0x4}], 0x1, &(0x7f000001f000)}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7fffffff) 2018/03/16 22:00:34 executing program 3: gettid() r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x87, 0x10002) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000014c0)={0x8, 0x0, [{0x0, 0x43, &(0x7f00000000c0)=""/67}, {0x6000, 0x5b, &(0x7f0000000140)=""/91}, {0x7000, 0xc3, &(0x7f00000001c0)=""/195}, {0x5000, 0x1000, &(0x7f00000002c0)=""/4096}, {0x5ed2b2ec9b282415, 0xe9, &(0x7f00000012c0)=""/233}, {0x2000, 0x6c, &(0x7f00000013c0)=""/108}, {0x4, 0x25, &(0x7f0000000040)=""/37}, {0xd002, 0x76, &(0x7f0000001440)=""/118}]}) 2018/03/16 22:00:34 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xa60, 0x8000) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2000000000484, &(0x7f0000000000)=""/24, &(0x7f0000d0cffc)=0x18) 2018/03/16 22:00:34 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000940)='attr/exec\x00') fcntl$setflags(r0, 0x2, 0x1) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000540)=""/157, 0x9d}], 0x1, 0x0) memfd_create(&(0x7f0000000000)='eth0:\x00', 0x1) 2018/03/16 22:00:34 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x3, 0x1}, {0x7f, 0x9}, {0xafea, 0x3}, {0x2, 0x40}, {0x2ba8, 0xff}, {0xf5e, 0x2}, {0x7, 0x7ff}]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r2}, 0x14) 2018/03/16 22:00:34 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) readv(r0, &(0x7f0000019fe0)=[{&(0x7f00008ec000)=""/219, 0xdb}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)=0x0) clock_gettime(0x5, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1b, 0x0, 0x1ff0000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r6, 0xc0105303, &(0x7f00000000c0)={0x6, 0x20, 0x9}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$LOOP_SET_DIRECT_IO(r5, 0x4c08, 0x4) timer_settime(r2, 0x0, &(0x7f0000000040)={{r7, r8+10000000}, {r3, r4+30000000}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) socket$inet6(0xa, 0x80005, 0xfff) 2018/03/16 22:00:34 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x83ffe) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000040)=@req3={0x1a72, 0x3, 0x100000001, 0x6, 0x9, 0x413ab3d5, 0x939}, 0x1c) sendmsg$nl_route(r0, &(0x7f0000003fc8)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000003000)={&(0x7f0000000240)=@setneightbl={0x10c, 0x43, 0x801, 0x70bd27, 0x25dfdbfe, {0x7}, [@NDTA_GC_INTERVAL={0x10, 0x8, 0x6}, @NDTA_GC_INTERVAL={0x10, 0x8, 0x101}, @NDTA_NAME={0x18, 0x1, 'ppp1{.#cpuset*%{\x00'}, @NDTA_PARMS={0x2c, 0x6, [@NDTPA_IFINDEX={0x8, 0x1, r1}, @NDTPA_PROXY_DELAY={0x10, 0xd, 0xb24}, @NDTPA_LOCKTIME={0x10, 0xf, 0x8}]}, @NDTA_GC_INTERVAL={0x10, 0x8, 0x9c0}, @NDTA_PARMS={0x64, 0x6, [@NDTPA_GC_STALETIME={0x10, 0x6, 0x3}, @NDTPA_QUEUE_LEN={0x8, 0x8, 0x100000000}, @NDTPA_DELAY_PROBE_TIME={0x10, 0x7, 0x42ff}, @NDTPA_ANYCAST_DELAY={0x10, 0xc, 0x401}, @NDTPA_IFINDEX={0x8, 0x1, r2}, @NDTPA_MCAST_PROBES={0x8, 0xb, 0x3}, @NDTPA_MCAST_REPROBES={0x8, 0x11, 0x1f}, @NDTPA_MCAST_REPROBES={0x8, 0x11, 0x81}, @NDTPA_QUEUE_LEN={0x8, 0x8, 0x200}]}, @NDTA_GC_INTERVAL={0x10, 0x8, 0x4}, @NDTA_NAME={0x10, 0x1, '\'vboxnet0\x00'}]}, 0x10c}, 0x1, 0x0, 0x0, 0x4000}, 0x44000) 2018/03/16 22:00:34 executing program 4: syz_open_dev$evdev(&(0x7f0000004840)='/dev/input/event#\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x8, 0x144) eventfd2(0x0, 0x0) unshare(0x400) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000007200)={0x5, 0x5, 0x9, 0x0, 0x80000000, 0x3ff}) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) recvmmsg(r0, &(0x7f00000070c0)=[{{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)=""/117, 0x75}, {&(0x7f0000000100)=""/110, 0x6e}, {&(0x7f00000001c0)=""/161, 0xa1}], 0x3, &(0x7f00000002c0)=""/122, 0x7a, 0x6}, 0x7}, {{&(0x7f0000000340)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000003c0)=""/9, 0x9}, {&(0x7f0000000400)=""/153, 0x99}, {&(0x7f00000004c0)=""/232, 0xe8}], 0x3, &(0x7f0000000600)=""/171, 0xab, 0xd8b}, 0x2068}, {{&(0x7f00000006c0)=@rc, 0x80, &(0x7f0000000800)=[{&(0x7f0000000740)=""/179, 0xb3}, {&(0x7f0000001040)=""/4096, 0x1000}], 0x2, &(0x7f0000000840)=""/224, 0xe0, 0x7fff}, 0x5}, {{&(0x7f0000000940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000d80)=[{&(0x7f00000009c0)=""/146, 0x92}, {&(0x7f0000000a80)=""/133, 0x85}, {&(0x7f0000000b40)=""/86, 0x56}, {&(0x7f0000000bc0)=""/170, 0xaa}, {&(0x7f0000000c80)=""/238, 0xee}], 0x5, 0x0, 0x0, 0x401}, 0x10001}, {{&(0x7f0000000dc0)=@vsock, 0x80, &(0x7f0000004300)=[{&(0x7f0000000e40)=""/112, 0x70}, {&(0x7f0000000ec0)=""/105, 0x69}, {&(0x7f0000000f40)=""/24, 0x18}, {&(0x7f0000000f80)=""/114, 0x72}, {&(0x7f0000002040)=""/157, 0x9d}, {&(0x7f0000002100)=""/238, 0xee}, {&(0x7f0000002200)=""/127, 0x7f}, {&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000003280)=""/69, 0x45}, {&(0x7f0000003300)=""/4096, 0x1000}], 0xa, 0x0, 0x0, 0x7}, 0x8000}, {{&(0x7f0000004380)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f00000045c0)=[{&(0x7f0000004400)=""/138, 0x8a}, {&(0x7f00000044c0)=""/2, 0x2}, {&(0x7f0000004500)=""/186, 0xba}], 0x3, &(0x7f0000004600)=""/42, 0x2a, 0x1ff}, 0xfffffffffffffff8}, {{&(0x7f0000004640), 0x80, &(0x7f0000004780)=[{&(0x7f00000046c0)=""/80, 0x50}, {&(0x7f0000004740)=""/38, 0x26}], 0x2, 0x0, 0x0, 0x6a}, 0x400000000000}, {{&(0x7f00000047c0)=@alg, 0x80, &(0x7f0000005c00)=[{&(0x7f0000004840)}, {&(0x7f0000004880)=""/9, 0x9}, {&(0x7f00000048c0)=""/79, 0x4f}, {&(0x7f0000004940)=""/61, 0x3d}, {&(0x7f0000004980)=""/86, 0x56}, {&(0x7f0000004a00)=""/236, 0xec}, {&(0x7f0000004b00)=""/234, 0xea}, {&(0x7f0000004c00)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x4}, 0x1}, {{&(0x7f0000005c40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000006e80)=[{&(0x7f0000005cc0)=""/213, 0xd5}, {&(0x7f0000005dc0)=""/4096, 0x1000}, {&(0x7f0000006dc0)=""/95, 0x5f}, {&(0x7f0000006e40)=""/4, 0x4}], 0x4, &(0x7f0000006ec0)=""/58, 0x3a, 0xc115}, 0x42db}, {{&(0x7f0000006f00)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000007080)=[{&(0x7f0000006f80)=""/234, 0xea}], 0x1, 0x0, 0x0, 0x8}, 0x80}], 0xa, 0x21, 0x0) 2018/03/16 22:00:34 executing program 2: 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 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000640)=@filter={'filter\x00', 0xe, 0x4, 0x49c, [0x0, 0x20000b00, 0x2000156c, 0x20001730], 0x0, &(0x7f0000000600), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x55e) 2018/03/16 22:00:34 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x0, 0x0, @dev}, &(0x7f0000000080)=0x80, 0x80800) sendmsg$netrom(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@ax25={0x3, {"2eab60accf7b1b"}, 0x3f}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000100)="c0c6b4712a9dd383625b1b22667185eb190debc1826b9fcc50dcc5c78f2f26431e5012551cc7aec44de751c269c9bc2c664965e772b0142ce8df5289453eb9ebee850784d79ae951d60cad9fb4367333905ad65db25c64ac82e5e2bdb9c34a4c635f3fe16deec682af649bbfa1a7eb4a3f63de2af6058ec97e199781ced2d3fb5ace82f38b38f9e4e14030dff805a0085d38f1eafbeca6192f1c71e8e2a35592baadff89b61d79814f7ede9a1d9c3401dc22012652ffbc815854b1961c4fe57cd8a1666458c11172a363feeba514ea1a741bef8483d06143db9224da1d9a89af", 0xe0}], 0x1, 0x0, 0x0, 0x8040}, 0x4000) futex(&(0x7f0000001000), 0x87, 0x0, &(0x7f0000191000)={0x0, 0x1c9c380}, &(0x7f0000b89000), 0x0) 2018/03/16 22:00:34 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[], 0x0, 0x120000}) 2018/03/16 22:00:34 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffffff, 0x1}) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8001, 0x7, &(0x7f00000000c0)}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/03/16 22:00:34 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x80) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000001000)=@add_del={0x2, &(0x7f0000000fc0)='yam0\x00'}) write(r0, &(0x7f0000004080)="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", 0xfa4) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x4) writev(r0, &(0x7f0000041000)=[{&(0x7f0000e87000)="9f", 0x1}], 0x1) 2018/03/16 22:00:34 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000000)={0x2, 0x9, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'tunl0\x00'}) 2018/03/16 22:00:34 executing program 5: r0 = socket$inet(0x2, 0x80000, 0x9) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x5fb, 0x4) socket$inet(0x2, 0x2, 0x6) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) poll(&(0x7f0000ef4000)=[{r0}], 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000280)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000f4cf9c000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000818000000000000000000000000000000000000000000f7402ebc7bcde842c3200bf214a7832db0bd1f111e7b5f9eeab9a3afc8c36a8164fb6c6ff682114ab4f26c3a5087e33d12bfca63cc19353df35e4fa2776c412381abf31c2a44a8e43ac8df227c7f5df5630480e48309"], 0x78) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x1, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0xad, 0x4) prctl$intptr(0x2f, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x40, 0x8205, 0x5, 0x1}, &(0x7f0000000100)=0x10) [ 227.647124] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/16 22:00:34 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) sendto$inet6(r0, &(0x7f0000000040)="6dd2f736cf425a20cc175b9d762c7bf523af8db2fefcf92c6ed5ce9fc870016bad468d2052e7bd6455308f180ade3f0325945e8794a8cc7ff67332b7480f05ae073079fbb03a322bbd25df031b671a280085d8707e38c4050d2752325b096dbe33ab03ad2567882f4f47041e989f7c03058a5a6a1abc07303281a9d1721fd3321805fcc90c493167924731ccb904bb34a5c333c18d6501d4db8c1e1afb7f957acfaf87b478a81cbfd481183d577d293a393b4d86bf4105a95077", 0xba, 0x48801, &(0x7f0000000100)={0xa, 0x4e21, 0x9, @empty, 0x1}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x204e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x194}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000980)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x0, 0xffffffff, 0x0, 0x10}, 0x98) 2018/03/16 22:00:34 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000001880)='/dev/vcs#\x00', 0x2, 0x600) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001a00)={0x0, 0x78, &(0x7f0000001980)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff]}, 0x6}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e24, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x5}]}, &(0x7f0000001a40)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001a80)={r1, 0x7fff}, 0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000001780)={0x8001, 0x1f, 0x582, 0x5, 0x3f, 0x0, 0x5a, 0x7, 0x8, 0x3, 0x8}, 0xb) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x48) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) process_vm_readv(r3, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/136, 0x88}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/96, 0x60}, {&(0x7f0000001240)=""/183, 0xb7}, {&(0x7f0000001300)=""/198, 0xc6}, {&(0x7f0000001400)=""/186, 0xba}, {&(0x7f00000014c0)=""/230, 0xe6}], 0x7, &(0x7f0000001740)=[{&(0x7f0000001600)=""/122, 0x7a}, {&(0x7f0000001680)=""/146, 0x92}], 0x2, 0x0) 2018/03/16 22:00:34 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4, 0x4000) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000080)="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") ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000180)={0x1, 0x3, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}]}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x80000001}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0x9, 0x6, 0x0, 0xfffffffffffffff8, 0xfff}, 0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x7d, &(0x7f0000000000), 0x8) getsockopt(r1, 0x0, 0x80000001, &(0x7f0000000280)=""/1, &(0x7f00000002c0)=0x1) [ 227.691724] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/16 22:00:34 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000fbfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000b1000)={&(0x7f0000000180)={0x14, 0x2, 0x2, 0x7a8b566d789388b3}, 0x14}, 0x1}, 0x0) r1 = dup(r0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000040)={0x6, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}]}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2, 0x0) 2018/03/16 22:00:34 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000001c0)={'ip6gre0\x00', 0x5}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000c9effc), 0x4) r2 = dup(r1) recvmsg$netrom(r2, &(0x7f0000000280)={&(0x7f0000000080)=@full={{0x3, {"dba0b7f480607b"}, 0x4}, [{"2fc5ef0961f0c8"}, {"f40a71e937ee4e"}, {"4fa817e5770c44"}, {"620a90511a774b"}, {"2a0c2e67b0ad4d"}, {"e0798754afdb77"}, {"5e3750aa5a19c2"}, {"c7c4e78d1adf72"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f0000000100)="f4232e7f58836f8abafe69da70eac7b7af846d9a23984addff84f56bce8be387bef9599aaf0de6f8613289ee28b31618e84916c7f8b16f85f4c91aec9d04a7b4d949179696090fbc1b9c018f60541d0c762a86834141cee3d4b9f95761b875ddbbd8d78f9f97eccd5ab26ae3f525db0e220a76207f10146a95", 0x79}], 0x1, &(0x7f0000001400)=ANY=[@ANYBLOB="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"], 0x170, 0x20000000}, 0x100) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000002600)={0x100, 0x0, 0x5, 0x6}, 0x10) fcntl$setstatus(r1, 0x4, 0x800) write$eventfd(r2, &(0x7f0000000040), 0xfdc8) socket$alg(0x26, 0x5, 0x0) 2018/03/16 22:00:34 executing program 6: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a00ff8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000f60fff)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom(r2, &(0x7f0000017000), 0x0, 0x0, &(0x7f000002cff0)=@alg={0x26, 'aead\x00', 0x0, 0x0, "3834320000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000500"}, 0x58) fcntl$setown(r1, 0x8, r0) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x9741) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x13) 2018/03/16 22:00:34 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x1, 0x301400) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x22) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x7, 0x4) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000040)={0x2e, "ca64c6cfb3a564515753ae8849a508fc4ab70338196c22d0933ed79db649afec8118594502443077034a4521ecac"}) futimesat(0xffffffffffffffff, &(0x7f0000d25ff8)='./file0\x00', &(0x7f0000d1eff4)) 2018/03/16 22:00:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'gre0\x00', r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) name_to_handle_at(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40000000082, 0x0) 2018/03/16 22:00:34 executing program 7: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = syz_open_procfs(0x0, &(0x7f0000c1aff9)='ns/uts\x00') ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x10000) setns(r0, 0x0) connect(r0, &(0x7f0000000040)=@nfc_llcp={0x27, 0x1, 0x2, 0x0, 0x7, 0x400, "ce5553b54acdba8bddc1c5834a9967b2df1f10e1c6860a044e8618539812e95c510661266eae32a06f361fe32f4a13a340f6f264a1390356b184f9aaa13b7b", 0x4}, 0x80) 2018/03/16 22:00:34 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6), 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e2209e6b63db9546dcc1d77c32cf6d22b4c4f8d62d9968137b14e6836614fcd8c843b08f596d42551172f0507adb9fac3d7d7e078ed2c0a162293cbdd4bc187727a1134ca118a0446124a35b191c211c8010cd415f69b0756ad642ef5932a1dd541fbf5ccc9ccb1ee69b1de9f3be8", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000180)) getsockopt$llc_int(r1, 0x10c, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/16 22:00:34 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) r1 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001ac0)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000001bc0)=0xe8) r3 = getegid() pipe(&(0x7f0000001c00)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001c40)={0x0, 0x0}) getresuid(&(0x7f0000001c80)=0x0, &(0x7f0000001cc0), &(0x7f0000001d00)) lstat(&(0x7f0000001d40)='./file0\x00', &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = socket$inet_sctp(0x2, 0x5, 0x84) r9 = getpgid(0x0) r10 = geteuid() getresgid(&(0x7f0000004900)=0x0, &(0x7f0000004940), &(0x7f0000004980)) r12 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) r13 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000049c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004a00)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000004b00)=0xe8) lstat(&(0x7f0000004b40)='./file0\x00', &(0x7f0000004b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = socket$inet6(0xa, 0x6, 0x10001) socketpair(0x2, 0x80f, 0x9, &(0x7f0000004c00)={0xffffffffffffffff}) getsockname(0xffffffffffffff9c, &(0x7f0000004c40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000004cc0)=0x80) r20 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r21 = open$dir(&(0x7f0000004d00)='./file0\x00', 0x40000, 0x8) r22 = socket$vsock_stream(0x28, 0x1, 0x0) r23 = getpgrp(0xffffffffffffffff) fstat(0xffffffffffffffff, &(0x7f0000004d40)={0x0, 0x0, 0x0, 0x0, 0x0}) r25 = socket$alg(0x26, 0x5, 0x0) r26 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000004e40)={0x0, 0x3, 0x8}, 0xc) r27 = fcntl$getown(0xffffffffffffffff, 0x9) getresuid(&(0x7f0000004e80), &(0x7f0000004ec0)=0x0, &(0x7f0000004f00)) getresgid(&(0x7f0000004f40), &(0x7f0000004f80), &(0x7f0000004fc0)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000053c0)=0x0) stat(&(0x7f0000005400)='./file0\x00', &(0x7f0000005440)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000054c0)='./file0\x00', &(0x7f0000005500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000005580)={0x0, 0x80000, 0xffffffffffffffff}) r34 = fcntl$getown(0xffffffffffffffff, 0x9) getresuid(&(0x7f0000005700)=0x0, &(0x7f0000005740), &(0x7f0000005780)) r36 = getgid() r37 = gettid() fstat(0xffffffffffffffff, &(0x7f00000057c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r39 = getegid() r40 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005840)='/dev/vga_arbiter\x00', 0x2, 0x0) r41 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r42 = userfaultfd(0x80000) r43 = socket$vsock_stream(0x28, 0x1, 0x0) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000005880)={0xffffffffffffffff}) r45 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r46 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000058c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r47 = syz_open_dev$amidi(&(0x7f0000005900)='/dev/amidi#\x00', 0x5, 0x40) pipe(&(0x7f0000005940)={0xffffffffffffffff}) r49 = syz_open_dev$tun(&(0x7f0000005980)='/dev/net/tun\x00', 0x0, 0x501000) r50 = bpf$PROG_LOAD(0x5, &(0x7f0000005b80)={0xb, 0xb, &(0x7f00000059c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x3f}, [@exit={0x95}, @jmp={0x5, 0x4, 0x0, 0x6, 0x0, 0x1, 0x8}, @generic={0x8001, 0x8, 0x8, 0x6}, @jmp={0x5, 0x6, 0x3, 0x9, 0x0, 0x30, 0x1}], {0x95}}, &(0x7f0000005a40)='GPL\x00', 0x0, 0xd5, &(0x7f0000005a80)=""/213, 0x6825013634b914a6, 0x1}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000005c00)={0xffffffffffffffff}) r52 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000005c40)='/selinux/policy\x00', 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005d00)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f0000000100)="367d857b474d0bb264cbed2c6771ad26653a381ebd433caa25ccd76d4d1aff2742bce918e5ed5a603205222f056d60581903a3d3f27f262a4ff65b1801ee9b28dcb561012e116ace706c4009d8803ea8b442903cd5b8a4e997a492eeb56726c036b71fd3c056e682e73161aeda0ace1bdd3d25ccd20ff28d4580d515f6d3d2acd4a386714ac6247b5a5e00007d1b7680ae3f1421d870b90734c7f3b92e2ef195d073931b1579171f8ad19e7467d865db5b5ef35848177b0be815a05c994c06b4216ab0ac45c20b318331c08b44b5aedafac6ea82202e56bc6bca861a90124337818d2f9ef1f2807f4f9eb112b8865c5f00104dd7bdef8126360bba504d80f816dd595d71f22b703cf424a206b219a056375fb53c9afb3c27f05742bbf094a9282d00c598172d41de57a143c757693c6f7b38863724cfe73b4c0d5524e8bb8c5d1edaff072d91dd9ba424f6a86503f051bb7ae0246f7808468fd9907014abc989d884a56f7654401c8aad320ee62d83b8f006f69160bb4c6a6ad41d468203b53ce0d545222dde46db7e1705667949ee1813611a1a233408b44de007f565ce97cfe5aad880804f60bdf72f8bf82df56e2f8a9dde3d1905e83244a5fd1e51ebb0485e36ea390e17293ab9220339adc8ef006ac60c623d30d21939b56e1ce906c1035d19e6f8971b3ee09a70dc8784857f9386beb9ed095dcbf46e054309625d6d9159accc2866719462f96b17d0389bae9ee057bbd603f4b549a3184d1a41437e4540ce81b01079b55f0c0b3647c3f381cfa77e4ee6f3ecedc93d63ce0f7639ecd3a52af2be56269f55c78d959ae4300f1467014846110b629672411ce0030d9926ce41f527727b2b6d117c05f8e2c2d12ec411a363b3b2fe66e9621b8028e655c675da1edb7fba1b7e708d0422b4e35bcf3f84a937a2530896d2d93006541472cbce7463492c8e0378218deadf75a4764c1276e7ad392439f761891d405f54b5a4e6aa709e94ff87d063a554d72920068e858303bd4900a46fba8f38fa0c8075c4a4f138562861ac2c783ab6eb375f866f43723abf69512372a88d290bb6751a50071adace66217d55c50d79abe1c839c8ef4d041440e17c7c7799c8b01d3f4fd008910401990e25387b63a492d0f01e780c2a51a2de673520299326c659072b025cd71d3fd8746b3c68ee768795d299ede3f201afaed84dd66182dee31adc46ed6dc4733a71814757ba1547cef9a463d086847d9023aea21cc45438f58c8beaff2e8aa9bb91f49156082c2a72ea6455d0fffb1143ab67f5688cc5b1ecde40417aaa3f8cd7c980efacbbc981960a45662e45af99d3c235d49251b2fefe8a3e2e4fd1b8e55d017a40c4a59497046de30ca6abdc3bd059e069f2a580ebd7dbde5ce764caa6309b90dc2286bff6b244fb998826be0c5c8b3016fa0d7f2f1bb9cf2e6c1a1bf3ba0fc90e1aa23385570025a4a5ede557f3d44f53c1fac22bcb96921098ffda87132b691b369f7bd376790d3fba9714f341326c285feee9808d9891f37b92f223e8bd1d48cf90051baa4bd99bb1c015c4279da468d942acf7d9e50364f39aaf1a6721433a47427853167fc87a2645289b762e26cbeb70072f891277eaa49f07358e09d80daf27fb9bfce90d5a927e7c709da77ebecebad63ba0acd737fafaf1ba67694abdbdf5225f961cee54a87cf2859ee22b1661eed7a985a3a36b346f3bd70b4feda3e60f57aae0c15c6df260751b981000e02927c015c0ebc2a98180c9b8bb8b755ed97fa9a39fba37ae9c6b0d024984a426affbb7c64ac7b6c767fd8a0839ea8fa93787f75ea5c0301c40e201c92cde48c170a3c073e5abb6ca8a4f5e84ebf25c20b6664f9a54ec9d20961c0397d014d0d8d6c5d876e0f7eed1e3accf6b1ca2de98a099a4d5b8ec1f0136eeccb18c39e090f05cba10d21f662aa2cb9be42b481af92de6bb57d8a11ecc53409ec45b489dc0b2e10a297055cf9982b7492a3485535f474e1499007930f0f6cef0aa13f53ff937424dc2f5031410b7699bbc481113ba26bc305ed17346c41becfba16840b7211e40d3057a7363dbc16cef2df7202a83d07636a6a2290774f2b9edcbfabaf20a673b474d376bac5c9c7c0a30ac8da156e8565133ff244093a87d910c632281ddea9f319681dffbb158dbf7e4cbc97451e1787d4dd0902de40c16965dcb6ebf21fbe986f5e9e3ee7fedf8c85ecaa61f0d67053ac4e1c8b85c75678b2fdecc5c4ec5375226753348858461c3343360f0f25f95bb8abadc9076f8a2b82bf64db8d8a51fc8c08f881a8c1b51e187c15648fa3224e21110f7c40c1888238eb87b9bdbf4f01287ee6bb2b7cc2ec8b2efc564d35f2db481a27d95893097ab8a5ca1aeb24e30cfa132916dac82e9f1d967313e0f8a3c5ef80dcf9fc6d1cc2ec259ec7aecfdd3b30943d5d7395fcb0763c2ac7afe639693e98543ed8a20ea08665b1eeb15f4d7a6c0b81a13ab13f9ee7cd5d2c8a13163d6443644c63fda18eda7d82a4b6f10bf92f2e0d65c3b8d9a38f976aedf3ed20dfec7b37034a42d4b6195c7f7e0d63fb92202f174fb625447eda2acb911a531529366b74651e1e06214616ecb874935281afbafa4723add3e2046ba532b36cd6fdaf1e0ace2e5f092630cb8d787a0ee165c065170a3f77382abf11585f6f0609c7e6d80bfa45b6e1c1a0d650917b89ef297c7bdc7c14f5c760c0e81149b5242438b66738c8c48d3d0c698c6bf9d3a9838a39578904f7935ff02c72d3b3a4f4cf206878e5292a39a4f9b7e1248c12e6b444d301874f941916cb05a0a74e6a8d3b82a8cab62a12a7afd8f63ac606c2cdf6ebf043f54dc704269143debaf7e32640871a63ae90b0a7a03a4027114cbffe47f25cc484b557da975d535b9ebe5722b411d6365269b7728893ca1392ecffe7fa512793a164bf6111d7859b5f27bb04d7660c52cf8e8ee1b4113e75d9ec379e0799fcbd263a2ed5dea93c0ee1021709f875b1a1ff0371bb86e4b83693c3015d5ff055cd1dc5e3ac1e8772fd62c2969196b642d967f55b00e0adf765fd4a7f1d9e69267516f3f9254367be5b485177fbdd9b77990762336b6e7a6eadadd6260899469019abb1110a99604f9f9b7b2fdd054c25d720807471cee2bf915e514df6f14b3950fa8deaef57cd65cd55b43f3524e565e27dc8111c9b4fa69d5a650db99e63f19f75d196e5842b07f281033cc5a94ef6281d5de0c08edf471de9a61cc6333aaa438a7968df36cdc0b33af23553c4277339be711264ad7372e2234d8e245df4b61393c60fa422fecfe4db42c3294138f97bc28a06ce01983d477a1076f88f33619df3fa3fbe70abde8ba2540f5dcb7bdd61099a27c064b926bea397f323031793cf17c2bc5b5f068c232497a0222d3c6b8cc06808c86237e3e27b70369223b6d55a192e1aaf8fcad8c2f717ad8446d4d49ada35020f56897e9b03cce4ca7d8d4671d02b00075d62e613d051330cf63864aad7ca102a30da3bcd18057a0142d5a14ce16007bcac7df417f0bd6747ced823455b4044dca108a3c66ed13e2e6ea161425e92bdd88d6c37c7d70f8921e244cb3a683a5ed3e1fdb763fc64bcc04fd2967f3d14e140c0ab521ac18e9adbf6abb38f7cb4b30dd8eebef54f4de8f9a8a738fa89528a392fa3142a309dcab9b706bf6c3db67daf8d293985eb9e00ba15417cfec9999e3d6f5566f83f6d46c78fa9a7002eb491efe8b0c2ffc852524740183052165164bf2db804c56d0acab734e95df628cf4534ef191a2f00147faa8354d01ce17fc92a9ff7c3430a36750df8201994e8a80fdec0be40a2af3eb5b51e3381fad5090ae0a882886f9d2ac6ed302f2f458551d686fc15a979d6e1be82fd4bf58270cb763ea1a3c7ae9fbe9710b795af19424c60e86aa3e3f1626fdaf5b0f55d4a39446588445f53ec17d6cd1bb9d63a68a491fe2c52fc09e59e0d181278825e76fb8944e834218d42df1c31c21c75b9c70fa196b023703ca07c0f858c27200cbe1d67940adb3ebc04a98e831def1e89b6c29a7f2578d6406e8f3e47591db896354dd49c01da851bba992853aa090b699a4caa5a1d0ca663509e5c2389f239fd21798793d8adb973fdf20db6167ec351fec338b6023290aa3802eb3f18abfafce1bc38737833af0de561d34db0d37cd09296f84ddab2cd3f4d53813f044159be0d9f2856807aaf49e2f6be8c8120fba48b84fcc96f99df313c07904dda04d3fe370831ad359d7838de018703ebcf68d8c5ea8983e8668596431ec640cad79cefc8376cebf0b33366eb190ff411da8590277f4b43bc11c2fa67b8fca13a9900581a93a4994b9f390fea46d11a0e4aed3d36410ba385c27ffea558592d8497cdb29b27076e333e27983d6dd35754645a6557fe623445037f051ad5e7ace1bf4050e84980630c91b09e177e0860399de8e30e7faca88dff91f9081f45f8938c9f7a96af3dfb2ab86eb134df39382a35b5c969e63c956cc75cbec34beb076ebdb7cddb415d61d5b556cadac5cda4e61f6b672a9839e800916d34f973628d5302507baa2c2525ad2029c56eaaaa48cebde869ecb231084f413d9f12455905dca9614dcadcf9bbe717aea49e46c24782b352ca27065d768c5eb7a748e2812197409f75ba45b3a423d029c8a08993c438eae121c870473bacbef3d61619cec512555c8065308a3bfc3e9a2297827fd9e169b845dd6c7a3b955148b2d6cc0554175a406fadf1b73a55298a2e8e53ff79d51a46d704d797ffc8d72218faad38c90849b1a4aeac53fa78a4676b1cf1a30356c7f9b8f57a37acc5f8ab962c24861ae8cbfc6fde87c494ecaf8ce4d8245118050936667a4835ee1eaaf51f3d4464b55f4a3263e6c17a3760ab73516841def8e67d476e9065c082eaac05c54a191d26c2aeb5a0a4ff344bc295bd27ce11d71c866e6beab85486323253937a53bade344af8ab19e3644609a608c53b91100b6f74affb6010f3830bee87b1e6a78975daf37da044865f89c5aa3b5c9d091c3032051421321cb2838e66e10f772c21b8a80592a8eec0f0d6c7b64bf8e6dcc4a64fe60df9e80561f9e9d5db6fd62a37d049deb557ff5e1f09bfd91d9a16c46ddff1237023065a27859f90dacfdd3d5494ba41620a1f1e61b388a2fc4e0d220a914aa39de9e923e9f0100c3baedf141992ddac5720144caa03834bfef885dd0d3e9465c5f932a0ea2b4a575cae323d3141d5bfc2cbd18d81b6692c4633227d009bb919b9bf8a5248f5bf4aefa08e374feeb0b826ce2fa810d8cd149b4a1d33527946c4bb91c42041a7b23b548eb537140a6a9925d90289f64fb0fa9104d8598ce2f869f0c214f01009b2c0f2b788878c276a2d3c6dc6b16e6568c145529cbc753e6bfa5ed4daecb0378a57176046107ba99344558fcb6e31d820be80a67e11d67a7755fdfc95a0f1f92618f3eb1b2c25ca72e9575bb4b50f2de10184700e1cfc7f630d317f7ef5ab85960e80b4d309459f7731c2f5ed4c0dcba97fcaa36066d128dda52293c29f55ad6047a6d26426f0cfb39ff01e4f19ae25fc4ea66e366193f3744754acfd70c6e5a8e484a1df51d26155feb635973468247073e17b2c862cab26e00699c0a915717f404e6f2dcfa5d9a3f2db5e5e26b6337e63b25acd8fda534588a1efc3a9efcd9eb5b0216641b97d6212b12b704be4e68461c83966d9982c1f73df8c535abfe46e5befa0421cbe4242429c64a8d66a477a5e44541fda56750dd7749afe2c71e14014c70aaca5c99bf10abfff89da20fbfa200", 0x1000}, {&(0x7f0000001100)="e67f7882ff1a040381ff4740a84520b0a38f00ac5700107d009f70b9f2ede2f8c3b37954f12d4b76cb8480b0c78c36b179792c762e0ad8605de8f612fc16b2dbdef4987948b62f5029fdf9c229a8f31df921f793e605e1164b3662d53ac408daf28cd30a5c189d823b11397fbc7be7c886e41edd2399f53fb0c8a76beb67eab763d31c384d611cc8fbeba07c55b43beb8812ae6ec98ea25b8226cae247b8e4b912860f07d31dcb4824826c64fba02816ee712b7ffacb8b63c6dbd73099dbe460e73805de3280be3cc5a773f3de10ffa66982b6ddbd23fa119d5012900a48f122d42a8676bfbf216b6f1dc29926a0ed28b6fc90", 0xf3}, {&(0x7f0000001200)="4a594431f053ef5db5ee44dff2f1050bc9c742fdb71d3374eaec9764272522155dab2ca3e5fa56eab992a64971bf864b63215f7e003b9dc91e666a7085291b27b80ab68cb1db0dc51cb50279cc5fec1c1c58862c60609c84731a14e2988dccbfa0b2e534478005ab340fd53a61c96df2c5ce3c256bc8c3647875bb9d4f3302a0d1d4e9d32def4a98037cc9974eda4eb13a91e59969210754f6b51a4bbdca90547dc0f189d8a6377800eb42599aa088c1f2cbcb51dcfcce5cb4de26281e824807d502bce206e1304e61838e2f2da96ff5449a63", 0xd3}, {&(0x7f0000001300)}, {&(0x7f0000001340)="79e4f8da7d0d4d64c995d9328347ef7b31f6c3c809333424dd27bf05a3f5670794f03bce1c31c4c6a375a404d6d355a8d44b4cc5265b30e9fdf14693e32dc93f4b5fcc526077c812311d81cb004b1f644ff8815a30e6e81c600e23e0d8a12ce015e5bdb472", 0x65}, {&(0x7f00000013c0)="e3af12adaec62378e0810e5f630fd7d507937168ed7dabc5dc5935c67f5f128c70971c14f5283c20029dc86601935b1b8de7c3a434e57b88284acce5b2643b0d206d0343cedc9625bab14770386e17a32530eb489f6e53deb7d6cfb5f543c4c50858899beecd8f7c1e1e06d1940ee336134684cdeaee839ad0df6c1de563502e868da2091701b3b23793648fd1b3fc29de61a5573dcd", 0x96}, {&(0x7f0000001480)="9dac36290a724e0bcc09ea834b2c17a120cd639b5cad9a459bc6e65ed51d24c4442f6de14cdbb7a2fdb37f82422c6dd7aebf79a94d542b3998e46ebec88643375048fc613a3752da2bb489540d6eba5e631a2fbfb38a6555fa93f05a4673743efd754f9eeadce7c4a6405a20c130eb313628070791dff8a456a2d17d1dcc89bc9e816e37165f", 0x86}, 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&(0x7f0000005380)=[{&(0x7f0000005140)="bf087136f12e7c36e8f3635d6eaf96d87eae6ac40d71263b1d36fd11d12461fea897eb667bfed9712e23201165d7c141e7b1ad9dab749338686c184c8f1ef69f70f6e03a1e624d9c17fda3fbadd876347922af9322ff7d7669c8bf57265357af9b095a838e20e3ee07e7c83b0e93bf6116dba2a588f4ea957f68e0b04c48889955450e22fff5d7a29169e1bf3967878dc4955ae2512db373476858c709b32e738b3b08ed44f529555d4be2437a03a57744f51faff7", 0xb5}, {&(0x7f0000005200)="64a61611f6ef36f724ebe749a45dd7a419045465d437e97eaed0404d3bc713201b58cb1a7a508fdc60dc5992937ee42f82e87bc7853dacadc2abed262539d430a3ac7d2f46660b6733ec16d31f3bdd5822ddf7573ca8aa38db00c7f760ad5d", 0x5f}, {&(0x7f0000005280)="fb3b8f573b8a41f959b815e40b7f3d37bcba743316a3f2ba3c7a3cd5b7c69eb70f1127d65365244810d4dd44ab9116ab9c6407498a433d9f286f6c127428e2d3e380a8b68b4993af9f9e761eec7889c6c9151f59551773e52a37da5f2c1ae99714e17543efa310c714e1c10ac23921ded7869503ac69942d1c307b8ab959818204d56605eb597f031bf0a290b4fd0dab480511b5225dd8ace0acf13522fdbefe1d0b6062ab84896bc12f742383413d1244fcd61ecd377f0e22102e9c75aac011a7054ecb7de5db481c1946d89023be6bf4226e0929ca2fc2720ef61ac866f2230460fa28b731dd1c758365d8b0e3a88f7e256103a52f", 0xf6}], 0x3, &(0x7f00000055c0)=[@cred={0x18, 0x1, 0x2, r30, r31, r32}, @rights={0x10, 0x1, 0x1, [r33]}], 0x28, 0x20040000}, {&(0x7f0000005600)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000056c0)=[{&(0x7f0000005680)="057271b29c4297bae8ed3a176ad9a8cab04dd1549462ac5d254df9fda799a65e40f05fcbc747de17652222125d0a62849013b4a7fd", 0x35}], 0x1, &(0x7f0000005c80)=[@cred={0x18, 0x1, 0x2, r34, r35, r36}, @cred={0x18, 0x1, 0x2, r37, r38, r39}, @rights={0x24, 0x1, 0x1, [r40, r41, r42, r43, r44, r45]}, @rights={0x28, 0x1, 0x1, [r46, r47, r48, r49, r50, r51, r52]}], 0x7c, 0x8004}], 0x6, 0x4880) r53 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r54 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') sendfile(r53, r54, &(0x7f0000000040)=0x4, 0x800000200000006) 2018/03/16 22:00:35 executing program 1: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x101, 0x181042) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000340)="457686cc6347f17fa9c2e6f52fde119b40b0f2bff09743f2b631526fd656d8a9e762c1ec53480047fac39366ef93a27de0b5f4a95af7163e34c534a2649017a97f1e2d3a7cc2b3e9e0029a42e7825c1c324de18e99fc25ace56fd85d2f91b180655f8638b0a3b3d855b80713de9a4ff32e33c3e2903268e8cf6537298555aa972c1b63cd8406f3a9f28530e22b95c3613af2e59a8b8fb7fff0a6923a027522d91ba4a427c0e0ff626b2e41c14c65bdf8d93a0552bd74d604b182dac46a972bfe7b3cfd6420b1f22ea47d4d54f5ddfc9bdf54f04803625fceb667cce7fc91179677ae20a5404727b575dcad44ffc20034e9fe6cc146da9b0fb85431e858dd28", 0xff}, {&(0x7f00000027c0)='2', 0x1}], 0x2) 2018/03/16 22:00:35 executing program 2: mq_open(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0, &(0x7f0000000100)) r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x200000000000000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x20000000, 0x4000000000ef, &(0x7f0000ffd000/0x3000)=nil}) write(r0, &(0x7f0000000080)="6e2d43c3cfc5d398a4ce0b921699057a5bba01fc924a85ea9420556767df62b96c2a804b96836027d4ab1f61b0a255524b62b4e77f628506f1fc7aeb2093e778b8bdfd2132745efb940a614e1404af1760594b60b57cdd8c", 0x58) 2018/03/16 22:00:35 executing program 5: r0 = socket$inet6(0xa, 0x7, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0x7715}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r1, 0x3, 0x2, [0x400, 0x1f]}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(r2, &(0x7f0000000080), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) ioctl$sock_ifreq(r2, 0x8926, &(0x7f0000000080)={'eql\x00', @ifru_hwaddr=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) syz_open_procfs(0x0, &(0x7f0000000140)='net/unix\x00') 2018/03/16 22:00:35 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x800) sendmmsg$alg(r2, &(0x7f0000000a00)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="ed39a09034daf9dc4d3dd342ffd665cff152509dcda004012c9db57fe005726d7903510f296118c27ab39c4e13af8bc602231a35dc66bb1db4da959bc0a9c5d3eec03c58ee45d03f0bf6ab0277ba4300c600000000000000", 0x58}], 0x1, &(0x7f0000000580)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) recvmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0xa6, &(0x7f000020bfe8)=[{&(0x7f0000588fa9)=""/87, 0x32f}], 0x1, &(0x7f0000142000)=""/60, 0xfffffffffffffec8}, 0x0) 2018/03/16 22:00:35 executing program 7: syz_emit_ethernet(0x36, &(0x7f000025a000)=ANY=[@ANYBLOB="6393afe985cdd0a7e93530ffffefffff0000e60000009078000000"], 0x0) 2018/03/16 22:00:35 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r0, &(0x7f0000001100)=@nl=@unspec, 0x80) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) socketpair(0x0, 0x0, 0x8001, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xd1}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000240)={r2, 0x5}, &(0x7f00000001c0)=0x8) 2018/03/16 22:00:35 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x2, 0x32, r0, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="78010008f764f1ab8f3fb96505b836f5c8322415efd14e3c2703b1c76fb88d4483d8c7255451040ba384059185a13ed09256f0c81b6401cbf57ecb5a9481e9828329d71927ae452d8dc95f6cda7289dc50317202ed7e3dbfc6d704608d93f75eb1847c2a142f23a31584be9afdf8b7c426005c1f581892e42c8cf0abd0960cc9d4ae8b19d6e91f2ffa75c809e5e6de82e08d3f2bbb371a55cd0e92"], &(0x7f0000000180)=0x2) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x5, 0x2) 2018/03/16 22:00:35 executing program 6: modify_ldt$write(0x1, &(0x7f0000d03ff0)={0x800, 0x0, 0x0, 0x0, 0x0, 0xae98, 0x0, 0x0, 0x0, 0xa7}, 0x10) r0 = syz_open_pts(0xffffffffffffffff, 0x2040) ioctl$KDENABIO(r0, 0x4b36) clone(0x0, &(0x7f00000001c0), &(0x7f0000744000), &(0x7f0000000100), &(0x7f0000000200)) 2018/03/16 22:00:35 executing program 3: r0 = socket(0x10, 0x80000000003, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bond0\x00', &(0x7f000000a1c0)=@ethtool_rx_ntuple={0x35, {0xe, @esp_ip4_spec={@dev={0xac, 0x14, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}, 0x200, 0x1ff}, @usr_ip4_spec={@loopback=0x7f000001, @multicast2=0xe0000002, 0x8, 0xf2, 0x1, 0x1}, 0xfaf8, 0x2, 0x3, 0x0, 0xffffffffffffffff}}}) 2018/03/16 22:00:35 executing program 7: r0 = getpgrp(0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r2, 0x8, r0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x3, 0x86080) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40042406, &(0x7f0000000180)='/dev/usbmon#\x00') openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x20000, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f00000001c0)=0x2, 0x4) r5 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x28000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r5, &(0x7f0000000040)="546d19eb27f0861a4566a564c6761649833df2216316d5962bcb3ca12e9659c37c17d9da931a6cc5686bfec4f36b18542edcc6f242eca07e8b815097903f13cc86b17a9c4c6e77d2e93f219e3572ce20ee31c1348da5cace99eada7f6aa3fc5f560eacd2f3f22539b8"}, 0x10) fcntl$setsig(r2, 0xa, 0x12) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000100), 0x0) poll(&(0x7f0000b28fe0)=[{r3}], 0x1, 0xfffffffffffffff8) dup3(r2, r3, 0x0) tkill(r1, 0x16) restart_syscall() 2018/03/16 22:00:35 executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="70dc2d9c0e", 0x5}], 0x1, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000923ff4)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000280)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000f4060000c403000054010000880200001c0500001c050000280600002806000028060000280600002806000006000000", @ANYPTR=&(0x7f0000000b80)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000067aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005918eaf69535e5cc76e9cb2569e9e08b939bbc2755a0076c6e7d"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100154010000000000000000000000000000000000000000000000002400727066696c74657200000000000000000000000000000000000000000000090000002400727066696c746572000000000000000000000000000000000000000000000a0000004400534e5054000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0000002000000000000000000000000051468ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100134010000000000000000000000000000000000000000000000002400727066696c74657200000000000000000000000000000000000000000000020000002400727066696c74657200000000000000000000000000000000000000000000040000002400484c000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000001fe8000000000000000000000000000bbffffffff000000ffffffff00000000ffff000000ffffff0000000000000000ff65727370616e3000000000000000000079616d30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000002f0004051100000000000000000000000000000018013c010000000000000000000000000000000000000000000000002c007372680000000000000000000000000000000000000000000000000000007f040500b30050002000000024006d6800000000000000000000000000000000000000000000000000000000070000002400484c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003401580100000000000000000000000000000000000000000000000048006862680000000000000000000000000000000000000000000000000000000500000007008000080006000104080061007f0000000101000006000400000101003201060009002400727066696c746572000000000000000000000000000000000000000000000400000024004453435000000000000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c8000c010000000000000000000000000000000000000000000000004400534e50540000000000000000000000000000000000000000000000000000ac141413000000000000000000000000ff010000000000000000000000000001072bffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800cc000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x750) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000a40)={0x0, 0x44, "22f8b7dcb976c9dab3aaeb7f7c6761474ac8cffaabcfde6f34fcdfe9edab3b710eac5404fdf6851629f81c229561a0bc9d073da40241376db83d8002937f8e3cccb93f7a"}, &(0x7f0000000ac0)=0x4c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000b00)={r1, 0x1, 0x4f, 0x16960544, 0x6, 0x7}, &(0x7f0000000b40)=0x14) readv(r0, &(0x7f0000000080), 0x177) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0xce, 0x3f, 0x2, 0x80000001, 0x5, 0x5, 0xffffffffffff738f, 0x32128000000, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e23, 0x8f5, @loopback={0x0, 0x1}, 0x7}}, 0x5, 0xe9, 0x9a2, 0x100000000, 0x4}, &(0x7f00000001c0)=0x98) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000a00)) 2018/03/16 22:00:35 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x4, 0x200000) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00000000c0)={0x9, 0xffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x1c, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x8, 0x3, [@generic="da"]}]}, 0x1c}, 0x1}, 0x0) 2018/03/16 22:00:35 executing program 6: nanosleep(&(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xfffffffffffffff7, 0x2) fcntl$setsig(r0, 0xa, 0x38) prctl$intptr(0x2b, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00000000c0)={0xbcf9, 0x5}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/16 22:00:35 executing program 2: r0 = socket$inet6(0xa, 0x805, 0x0) connect$inet6(r0, &(0x7f00006f7000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000000240)="93", 0x1, 0x0, &(0x7f0000001240)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) r1 = dup2(r0, r0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)="285e5b5d71112d979ce9703d19f83d8c9361b34f7b5f36ab90", 0x19) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x122) 2018/03/16 22:00:35 executing program 4: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0), 0xfffffffffffffdaa) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000), 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000000, 0x13, r0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000966fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$packet(0x11, 0x3, 0x300) 2018/03/16 22:00:35 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000040)={0xff, 0x2, 0x8b1, 0x602}) prctl$intptr(0x1d, 0x405) 2018/03/16 22:00:35 executing program 0: capset(&(0x7f000079c000)={0x19980330}, &(0x7f0000cc7fe8)={0x5, 0x0, 0x0, 0x0, 0x0, 0x20000000000}) syz_open_procfs(0x0, &(0x7f0000ed6ff6)='map_files\x00') r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6eff8)={0x77359400}) r1 = add_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="4d3d25c31186dc0aa7ab1ab335389ddc915345938cb42b2bbee2d57e3fa33cf92b2cac64c336c800e0561daa20ed0775b7abb3ffbc421d987555ecffbc6a903c26dddc9b26152f4b2aa833993d0621ce81be724f8bda75a0cc7bb62cd6905044c3c9efb8a9c206fff56d39f199d2fe7d97b0f2f4fca7b13987031d5bde89c9b1079084a872c435a38dd3c1d8a238c1bcc6ad159319103ffda630bf22f8b0af57e503e6b3024864fa78a95f107ee3ca533b71de54c28593c3d348c8aef72eb48b75b3c75abf25a350", 0xc8, 0xfffffffffffffffa) r2 = request_key(&(0x7f0000000240)='id_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='mime_type}\x00', 0xfffffffffffffff9) keyctl$search(0xa, r1, &(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, r2) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) 2018/03/16 22:00:35 executing program 5: r0 = socket(0x2, 0x3, 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x248000, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00000000c0)) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)="64756d6df93000001000", 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffc7, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) clock_gettime(0x0, &(0x7f00000067c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000065c0)=[{{0x0, 0x0, &(0x7f0000005480), 0x0, &(0x7f00000054c0)=""/28, 0x1c, 0x59de460c}}, {{&(0x7f0000005500)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000006580)}}], 0x2, 0x2, &(0x7f00000066c0)={0x0, r2+10000000}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000100)={0x101ff, 0x0, &(0x7f0000ffc000/0x4000)=nil}) 2018/03/16 22:00:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/21) syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x4040000, 0x4400) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x100, 0x0) readv(r0, &(0x7f0000cf2000)=[{&(0x7f0000abc000)=""/159, 0x1e3}, {&(0x7f0000590000)=""/4096, 0x1000}], 0x2) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00000000c0)={r0, 0x8001, 0x6112, r0}) 2018/03/16 22:00:35 executing program 2: r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f00002e4000/0x2000)=nil, 0x2000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0), 0x10) 2018/03/16 22:00:35 executing program 3: r0 = socket$inet(0x2, 0x4, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @rand_addr=0x100}, 0xc) fcntl$setpipe(r0, 0x407, 0x0) readv(r0, &(0x7f0000003280)=[{&(0x7f0000002280)=""/4096, 0x1000}], 0x1) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000e44ffc)=0x5, 0x4) sendto$inet(r0, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000264ff0)={0x2, 0x4e21}, 0x10) 2018/03/16 22:00:35 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x4, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x268, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000140), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x4, 0x0, 'dummy0\x00', 'bcsh0\x00', 'lo\x00', 'ip6tnl0\x00', @random="dc11d2fd254f", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xa0}}, @common=@dnat={'dnat\x00', 0xc, {{@random="b49c251f4032"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x1d, 0x0, 0x0, 'bridge0\x00', '\x00', 'ip6tnl0\x00', 'vcan0\x00', @random="8af77b0a6211", [], @empty, [], 0x70, 0xe0, 0x108}, [@common=@nflog={'nflog\x00', 0x4c, {{0x0, 0x0, 0x0, 0x0, 0x0, "ebf22a181f64321b950bc2f85c62c6dec0cbf5aa75f40c75857b4f075f4851250769ec5dfe0b4f53fdc09fff3d11a1e4d600bcd714c73134ce1bacbf535086ae"}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x2}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x2b8) 2018/03/16 22:00:35 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x3, 0x7f, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r0, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000000)="a7", &(0x7f00000000c0)=""/131}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000001c0)={0xffffffffffffff9c}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000200)=0x6, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) 2018/03/16 22:00:35 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f00008d1000), 0xffa0, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e20}, 0x1c) r1 = socket$packet(0x11, 0xa, 0x300) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getpeername$ipx(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x820}]}, 0x10) sendmsg(r0, &(0x7f0000610fc8)={0x0, 0xfffffffffffffd96, &(0x7f00009f8000), 0x0, &(0x7f0000864bb8)}, 0x0) 2018/03/16 22:00:35 executing program 1: syz_emit_ethernet(0x46, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "fbe0a4", 0x10, 0x4, 0x0, @dev={0xfe, 0x80, [], 0x10}, @ipv4={[], [0xff, 0xff], @rand_addr}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4f6ae3", 0x0, "376dc5"}}}}}}}, &(0x7f0000000080)) eventfd2(0x101, 0x80000) 2018/03/16 22:00:35 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000080)={0x4000019980334}, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x2}) ioprio_set$pid(0x2, 0x0, 0x0) 2018/03/16 22:00:35 executing program 5: r0 = socket$inet(0x2b, 0x8000007fe, 0x7b) fcntl$setstatus(r0, 0x4, 0x2000) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000100)=@sco={0x1f}, 0x80, &(0x7f0000000180)}, 0x0) 2018/03/16 22:00:35 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) io_setup(0x6, &(0x7f0000000180)=0x0) r2 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000000)=0x100) io_submit(r1, 0x1, &(0x7f0000000140)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000240)="dd017700908229fa3653a90c61075342", 0x10}]) 2018/03/16 22:00:35 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6664001a000000") fchdir(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/16 22:00:35 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x20000, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00000000c0)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x4, 0x0, 0x0, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) mq_open(&(0x7f0000000000)='@cpuset\x00', 0x840, 0x8, &(0x7f0000000040)={0x6, 0x8, 0x6, 0xfffffffffffffffa, 0x579c8032, 0x4, 0x9, 0x3}) 2018/03/16 22:00:35 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f000009a000)='./file0\x00') r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000100)=""/47) chdir(&(0x7f0000000040)='..') symlink(&(0x7f0000000140)='..', &(0x7f0000272ff7)='../file0\x00') mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000400)='ubifs\x00', 0x1004, 0x0) chroot(&(0x7f0000000080)='../file0\x00') pivot_root(&(0x7f00000001c0)='.', &(0x7f0000000200)='..') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) 2018/03/16 22:00:35 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000d81ff4)=""/30, &(0x7f0000000000)=0x403) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000080)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x307}, 0x2, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'sit0\x00'}) 2018/03/16 22:00:35 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = dup3(r0, r1, 0x0) bind$bt_rfcomm(r2, &(0x7f0000000000)={0x1f, {0x9, 0x0, 0x0, 0xfffffffffffffffc}, 0x3}, 0x78) 2018/03/16 22:00:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"8a927799b01a029f25063eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10a2c69eb8c062194269ab67e4bb4b3c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b67a69251b1a8647e90692d30ecfb806326f17f0a7a24aa58b111193c88181907d958cb00807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315ffb8499efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8342563c7639ce017a8ee3ece9ded43625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f27d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c94f3952ee752b758eb5bff60a0c4f4793cd6638a2a23dd69cc2ae925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a5d9260036ccc70d695105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd42688b08ff0a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda8451648200000000719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fb6c6e789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689e07e98b2ed59e1548fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8acf080852c49d353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}]}) 2018/03/16 22:00:35 executing program 0: socketpair(0x2, 0x1, 0xffffffffffffff4f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0xdb, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x100}, &(0x7f0000000140)=0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000000000)={&(0x7f0000016fe0)={0x18, 0x8000028, 0x829, 0x0, 0x0, {0x2}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/03/16 22:00:36 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x5, 0x40) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000002c0)={0x42, 0x1ff}) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="1d", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xa}, 0x1}, 0x1c) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c) recvmsg(r0, &(0x7f0000000900)={&(0x7f0000000040)=@pppol2tpv3in6, 0x3a, &(0x7f0000000840)}, 0x0) socket$inet6(0xa, 0x7, 0x800) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x10000, 0x0) 2018/03/16 22:00:36 executing program 7: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000100)=0x6e, 0x80000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x0, 0x2}, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=@ethtool_eeprom={0xc}}) listen(r1, 0xe43e) 2018/03/16 22:00:36 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x2240, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) prctl$void(0x80000004) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000040)=""/132, &(0x7f0000000100)=0x84) 2018/03/16 22:00:36 executing program 0: r0 = dup(0xffffffffffffff9c) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'gre0\x00', 0x0}) bind$packet(r1, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) sendmmsg(r1, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002940), 0x0, &(0x7f0000000100)=[{0xc, 0x1}], 0xc}}], 0x2, 0x0) 2018/03/16 22:00:36 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x81204101, &(0x7f0000005e0b)) fcntl$setsig(r0, 0xa, 0xb) ioctl(r0, 0x100, &(0x7f0000000000)="adf6d2d52ba2380060df62d4349b8365b5bf17a418353338baed407d7da587281258b80ae5dd80251b0bf9687d5e52e5e388bf2c626997a91607b2bcbd19482f435cbe4fbad786a0") 2018/03/16 22:00:36 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0x3, 0x401, 0x8, 0x1, 0x8001, 0x2, 0x10000, 0x3, 0x400000000000, 0x5}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='cgroup\x00') sendfile(r1, r1, &(0x7f0000b58000), 0xfffc) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000140)={0x7, 0xffffffff}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)=0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x40000, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x8, 0x7, 0x9, 0x1, 0x0, 0xea5, 0x32080, 0x2, 0xffff, 0x3f, 0xfffffffffffffff7, 0x8, 0x9, 0x6, 0x6, 0x3, 0x400, 0x2, 0x80000001, 0x2, 0x1, 0x1ff, 0x88d, 0x3f, 0x1f, 0x10001, 0x9, 0x1000, 0xcfe, 0x0, 0x80000001, 0x1, 0x65, 0x1f, 0x9, 0x9, 0x0, 0x71, 0x1, @perf_bp={&(0x7f00000001c0), 0x8}, 0x20, 0x8000, 0xca0, 0x4, 0x3, 0x100000001, 0x6}, r3, 0xffffffff, r0, 0x1) ptrace$getsig(0x4202, r3, 0x401, &(0x7f0000000180)) 2018/03/16 22:00:36 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40800, 0x0) futex(&(0x7f0000d12000), 0x85, 0x0, &(0x7f0000003ff0), &(0x7f0000000000), 0x40000002) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000486000/0x3000)=nil, 0x3000, 0x8, 0x10, r0, 0xe) 2018/03/16 22:00:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000080)=0x1) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000016000)={0x10}, 0xfc000000000000, &(0x7f0000000100)={&(0x7f00000000c0)=@delneigh={0x1c, 0x1d, 0x513, 0x0, 0x0, {0x7}}, 0x47}, 0x1}, 0x0) 2018/03/16 22:00:36 executing program 2: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'gre0\x00', 0x7fffffff}) r1 = creat(&(0x7f0000489000)='./file0/bus\x00', 0x0) syz_extract_tcp_res$synack(&(0x7f0000000240), 0x1, 0x0) mq_notify(r1, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000cf3000)}}) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000), 0x2) mq_notify(r1, &(0x7f00004c4000)) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000180)={@nfc={0x27, 0x0, 0x1, 0x3}, {&(0x7f0000000080)=""/147, 0x93}, &(0x7f0000000140), 0x30}, 0x9c) 2018/03/16 22:00:36 executing program 4: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f0000000180)=0x3f) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) write$selinux_access(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7472616365726f7574655f657865635f743a733020756e636f6e66696e65645f753a73797374656d5f723a696e736d6f645f7473302d73303a63302c633130322d20320000a78bd014855a442d83bb824ca36e39c9c84427f44a91c3e23bfa6ce0121dff41ee37e97344d3b23b921a5bb93a4c994141e993c7c62150e4f2f49163b1c2db30e9f6d9d3e4f7a3cd3a00ec8b81dbc986ccb069e94b0631da8b843de33d7f976710d9d23baa4a3bfd5b3ab3b3f1ded30c04071d041261cc5e88ba17e17b1f0e1faf67996a66225eac962985a3dbd5"], 0x57) 2018/03/16 22:00:36 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dc0fef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x40096102, &(0x7f0000000000)) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000040)) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000080)) 2018/03/16 22:00:36 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x2001c2, 0x0) ioctl$void(r0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) tee(r0, r1, 0x0, 0xf) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000300)={{0x6, 0x3, 0x101, 0x100000001, "3c4227b49f1fc2bde08430bf9f9eb18910c5693dbb01d2f69e8062f635221541f12bbf14b572793a9c2a0f5c", 0x6}, 0x0, 0x0, 0x6, r2, 0x8, 0x80000000, "f20d0f9c4b713a50592a59b5fc8d2dad3b1fc999836d710c8c9efc5c0cde264d1dd5dcb4dee5721cac58b0b86d30cd569ffec151064f2c690a498fd7e33f41e1", &(0x7f00000002c0)=')+/eth1{system\x00', 0xf, [], [0x0, 0x1, 0x0, 0x8]}) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x81, 0x20002) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) getsockname$ipx(r0, &(0x7f0000000000), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000480), &(0x7f00000004c0)=0x4) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0xcf4) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x41, 0x0) syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x1, 0x80) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000200)=0xffff, 0xfffffffffffffe36) dup2(r4, r0) r6 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r6) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) syz_open_dev$sg(&(0x7f0000000440)='/dev/sg#\x00', 0x9c, 0x800) ioctl$TIOCSLCKTRMIOS(r7, 0x5457, &(0x7f0000fc0fdc)) 2018/03/16 22:00:36 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) keyctl$set_reqkey_keyring(0xe, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x271, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x223, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/16 22:00:36 executing program 6: 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 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000040), 0x52f, 0x0) r2 = fcntl$getown(r1, 0x9) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f00000000c0)={r1, r0, 0xfffffffffffffffb}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000100)={0x7f, 0x10, 0x8, 0x7}) lseek(r1, 0x0, 0x3) 2018/03/16 22:00:36 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) flock(r1, 0xf) fdatasync(r0) 2018/03/16 22:00:36 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000fad000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x8001) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000002080)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="e1e29bf803c81b92b7ff3c09600b0c9e", 0x10) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/16 22:00:36 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) [ 229.267248] QAT: failed to copy from user cfg_data. 2018/03/16 22:00:36 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_int(r0, 0x29, 0x80000000024, &(0x7f0000000000), &(0x7f00000000c0)=0xfffffffffffffd52) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'ifb0\x00'}) 2018/03/16 22:00:36 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000c3000)='net/fib_triestat\x00') ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r0}) bind$alg(r0, &(0x7f0000b59fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000040)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) sendfile(r2, r1, &(0x7f0000be1000), 0x6d) socket$alg(0x26, 0x5, 0x0) 2018/03/16 22:00:36 executing program 4: socketpair(0x4, 0x5, 0xc5c, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSKBLED(r0, 0x4b65, 0x40) r2 = socket$inet(0x2, 0x3, 0x20000000084) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000000c0)={0x37e, 0x6}) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000000)={'nat\x00', 0x0, 0x0, 0x90, [], 0x111, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) [ 229.295988] QAT: Invalid ioctl 2018/03/16 22:00:36 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x8, 0x0, &(0x7f00006a4000), &(0x7f000009f000)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/03/16 22:00:36 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x40080) write$selinux_user(r0, &(0x7f00000000c0)={'system_u:object_r:devicekit_disk_exec_t:s0', 0x20, 'system_u\x00'}, 0x34) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x100000b, 0x800000000012, r1, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0, &(0x7f0000011f9d)}) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x1) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40186417, &(0x7f0000000040)={0x10000, 0xffffffffffffffff, 0x4a9, 0x5, 0x4}) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000100)={0x1, 0xfffffffffffffffa}) [ 229.340340] QAT: failed to copy from user cfg_data. 2018/03/16 22:00:36 executing program 2: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x7, 0x100) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080)={0x0, r2+10000000}, &(0x7f00000000c0)={0x2}, 0x8) inotify_add_watch(r0, &(0x7f0000006000)='./control\x00', 0xa4000001) r3 = open(&(0x7f0000035000)='./control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000140)={r4}) getdents(r3, &(0x7f0000000140), 0xff2a) 2018/03/16 22:00:36 executing program 0: ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000000040)={0x6, 0x12, 0x1, 0xffffffffffffff9c}) fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x341000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x9, 0x4) r4 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000100)={0x4, &(0x7f0000000080), 0x8, r4, 0x9}) ioctl$KDADDIO(r4, 0x4b34, 0x44bb) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f000074af90)) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@broadcast, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) quotactl(0xfffffffffffffffc, &(0x7f0000000180)='./file0\x00', r5, &(0x7f0000000300)="cbb8af1e4020f32a02855b20f743c0cc22ab816c612c78b88f3dca0528d66f5ef60721b3eabdf26dc21dbfd59ded2f37e59ed9e979d4802e49f8f38a35b1958b3bc7991be054b424a57854b06d22b0ad8e261a5215075c02189832240d1ce5") 2018/03/16 22:00:36 executing program 1: r0 = memfd_create(&(0x7f00000001c0)="feb43d3d7f55800c0b6d41e1af494b6cc72ae588476470fcac61af153f0c06a07986850bc665aeca7d6781854a45863e51090f3383f27d90ee225f35fedf826118705642f151e980e0b876c6b1cd79c7e767eef3ea8c1ec64bb9371b4a9a382078cf9fd98f4c41eb148bc9ea933b140551c7c16308991fbb623a89fd98bfb9715e4b162f68166652569587778b4024bd5afd40da88a31f1759156d8f015b3b7318387d5c0fa4a1eb0000000000000000", 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = syz_open_dev$loop(&(0x7f000000aff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x5393, &(0x7f0000000fd7)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x880, 0x0) modify_ldt$read(0x0, &(0x7f0000000100)=""/115, 0x73) r3 = socket(0xf, 0x3, 0x874) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000500)={r0}) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000040)={0xa2e, {{0x2, 0x4e24, @rand_addr=0x5b}}}, 0x84) gettid() getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x90, &(0x7f0000000280)=[@in6={0xa, 0x4e21, 0xfffffffffffff701, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e20, 0x40000000000, @dev={0xfe, 0x80, [], 0xe}, 0xfff}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e22, 0xffffffffffffffe0, @loopback={0x0, 0x1}, 0x80000001}, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff]}, 0x1}]}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000380)={r4, @in6={{0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}}, 0x100000001, 0x800, 0x0, 0x2, 0x40}, &(0x7f0000000440)=0x98) 2018/03/16 22:00:36 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0x7) sendto$inet(r0, &(0x7f0000034f6b)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f000002ff48)={0x0, 0xbc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}}, &(0x7f0000023ffc)=0xb8) [ 229.488856] binder: binder_mmap: 2743 2000c000-2000e000 bad vm_flags failed -1 [ 229.520111] binder: binder_mmap: 2743 2000c000-2000e000 bad vm_flags failed -1 2018/03/16 22:00:36 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e6eff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000005c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffff0000, 0x2) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000040)={[{0xf3, 0x9, 0x100, 0x0, 0x7, 0x5, 0x0, 0x6, 0x0, 0x4, 0x7, 0x6, 0x7}, {0x8, 0x6, 0x6, 0x241c, 0xd4, 0xffff, 0xfc7, 0x3f, 0xffffffffffff631d, 0x8, 0x7, 0x400, 0x1}, {0x7, 0x105, 0x5f02, 0x2cfc, 0x4, 0xd9, 0x1, 0x80000000, 0x1308, 0xffffffffffffa2e9, 0x9, 0x7, 0x8}], 0x100000000}) 2018/03/16 22:00:36 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) capget(&(0x7f00000000c0)={0x20071026, r0}, &(0x7f0000000100)={0x200, 0x4, 0x7, 0x7, 0x7fffffff, 0x8000}) r1 = socket$inet6(0xa, 0x80803, 0x87) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140)=0x7, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) 2018/03/16 22:00:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, &(0x7f00000000c0)={@any=0xffffffff}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/16 22:00:36 executing program 7: r0 = perf_event_open(&(0x7f00009c9000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(r0, 0xae9a) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) get_robust_list(r1, &(0x7f00000000c0)=&(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000100)=0xc) socketpair(0x8, 0x7, 0x1, &(0x7f0000000200)) open_by_handle_at(r0, &(0x7f0000000140)={0xf8, 0x83, "7ee80b8ad53ab4879687b7acd748c8c2177b98debb0d7e174f62956568a1ed56723f9fe39e991d9c47251e58dc3422994c2d0044a844b1cba7b995c2de8a638de9572071b3ba55887207faaf756f7d981e9659408494b7eb5117d8f565762e6db05f7a0948fdafb4989e0d424899e3ca035e02fd1661853d20162592925897abf9736c7d50acc6958d798032813d143bb4c09f"}, 0x200) 2018/03/16 22:00:36 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e26000)='/dev/mixer\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r0, 0x40087602, &(0x7f0000000600)=""/43) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000080)={{0x8, 0x7, 0x7, 0x2, "df7b15999df80234fd5ad95d23e16e57242ce65a4eb2c100f735b470976a0647671c8fad74c8913c877d3507", 0xfff}, 0x0, 0x0, 0xffff, r1, 0x8, 0xff, "0b1bfcc984702f13f27111dfae43c46a88cfee26afff23a7799b0c6f5116a0b535cf3e09000590a3e6df81f0c3c97764f5cb412a0d53227c2761f8b61ce565f5", &(0x7f0000000040)='/dev/mixer\x00', 0xb, [], [0x3f, 0x0, 0x7ff, 0xfffffffffffffff9]}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000680), &(0x7f0000000700)=0x4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0x6) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000200)=@ipx={0x4, 0x2, 0x8, "23a6ba2c79a5", 0x2}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000280)="bc0a57f0fe808ab56f21647cdbb008f4159a16d3643718f701198b3b1f2ae97c121bb6ac97cda593850c8f865a4f84675b510ee4d2c8acff7ca3e0812d4ae1e7861f9f68dbdecc5c1e6eabca94", 0x4d}, {&(0x7f0000000300)="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", 0xfc}, {&(0x7f0000000400)="8079e9bab9729825158681dd3add0280c8638a11951132561dd6e730b833456df7318d82c738dfc1f37a3f16936612b13a6d4fd89a7bed96e3792850bd08a5aca0e8b9f9d3732826bfdd24c55af7e6dff7d39dbe690a42d9d778ee9e34457f770ef0d7113ce0e6ef9be974052921f761d07354eb2cb3039f5a6652b3cc82a0c9ad0c24f25a99", 0x86}], 0x3, &(0x7f0000000740)=ANY=[@ANYBLOB="b4000000ff01000007000000b5a48d9bf3c4ef8e7ff7cde70f829aeef527706932b69f865c391bc0a9768975cda91902b2a11a7b207db71d61006f2d8bd89c0c3c6a762a8611adccc53fee42a4dbcfcb6f667642e683b1a4fc28249c29d734914252132b2cbd0346a9ac64be134dddb670a3769ab297a481d26e7d9847fc0340f3b63a96723888fd92aba6ce36f311a97118b0caf5a241b7b8b288bc7925286976696e14d800bbf35273567343a83874cfad670000"], 0xb4, 0x844}, 0x4800) epoll_pwait(r0, &(0x7f0000000640)=[{}, {}], 0x2, 0x7, &(0x7f00000006c0)={0x4a235c79}, 0x8) 2018/03/16 22:00:36 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x16922363, 0x4001) write$selinux_access(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x36) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000000c0)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000100)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000040)={0x100000, 0xe000}) 2018/03/16 22:00:36 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00003a4ffc)=0x1, 0x4) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) accept4$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80800) shutdown(0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) sendto$inet(0xffffffffffffffff, &(0x7f0000588fff), 0xfffffffffffffea7, 0x20020006, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x17, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/03/16 22:00:36 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) ppoll(&(0x7f0000000100)=[{r2}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180), 0x8) write$eventfd(r2, &(0x7f00000000c0), 0xffffff5c) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000000)) 2018/03/16 22:00:36 executing program 5: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f00009c9000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/16 22:00:36 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$ipx(r1, &(0x7f00000000c0)={0x4, 0xc9, 0x2, "b66228776596", 0x3}, 0x10) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x9, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000003ffc)) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100, 0x2000) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040)=0x4, 0x4) 2018/03/16 22:00:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000ffc)=0xfffffffffffffffe, 0x4) pipe2(&(0x7f0000523000)={0x0, 0x0}, 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000bb1000)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x10) r2 = gettid() r3 = perf_event_open(&(0x7f0000940000)={0x7, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000137ffc)=r2) mq_getsetattr(r3, &(0x7f0000000000)={0x5982a8af, 0x3, 0x7fff, 0x7fffffff, 0x1, 0xff, 0x3, 0x3}, &(0x7f0000009000)) ioctl(r3, 0x180000, &(0x7f0000021000)='r') r4 = socket(0x8000000200010, 0x5, 0xffffffffffffffff) r5 = mq_open(&(0x7f0000000ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) readv(r0, &(0x7f0000000280)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000080)=""/101, 0x65}, {&(0x7f0000000100)=""/219, 0xdb}, {&(0x7f0000000200)=""/74, 0x4a}], 0x4) fchmod(r0, 0xfffeffff7f7ffffa) mq_notify(r5, &(0x7f00006cbfb0)={0x0, 0x3, 0xffffffffffffffff, @tid=r2}) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) open_by_handle_at(r4, &(0x7f0000fa7000)=ANY=[@ANYBLOB="d0000000f7fffffffb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c53ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739f4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce9e68b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"], 0x200) poll(&(0x7f0000ae2ff0)=[{0xffffffffffffffff, 0x5000}, {r5, 0x2000}], 0x2, 0x1000) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000b3d000)={0xf8, 0x401, 0x7, 0x40}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f000075cffc)=0x6) ftruncate(r3, 0x8000) sched_rr_get_interval(r2, &(0x7f00007d6ff0)) sendto$inet(r4, &(0x7f00000002c0)="3549fb96ffa6e97168a8f27dac4ff9f7f46c126fab", 0x15, 0x4008050, &(0x7f0000000300)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000cd6ffc)) r6 = add_key$keyring(&(0x7f0000db2000)='keyring\x00', &(0x7f0000737ffb)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00002eb000)={0x0, 0x0}, &(0x7f0000e3f000)=0xc) getgroups(0x6, &(0x7f000013ffe8)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) keyctl$chown(0x4, r6, r7, r8) perf_event_open(&(0x7f00006a2f88)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedsend(r5, &(0x7f0000ba3ffe)="6c10", 0x2, 0x0, &(0x7f0000d9a000)={0x77359400}) 2018/03/16 22:00:36 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x40000000000000) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x9, 0x2) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x80, 0x8000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/dev\x00') mmap$binder(&(0x7f0000700000/0x2000)=nil, 0x2000, 0x1000004, 0x40000000000012, r1, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x4000) sendmsg$can_bcm(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="5baf06932a583308000000000000000000000000000000", @ANYRES32=0x77359400, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x7530, @ANYBLOB="000000e001000000010000e036000000fe46ff89921e8e06cbba9851fda090f0d402213cd9ddcf624bedb4f462046c8e991b3827e0af158fdc225192eba2c53204bcc116c4b2a0e11cacb50b1a02db40"], 0x6c}, 0x1, 0x0, 0x0, 0x48000}, 0x4) r3 = dup(r0) ioctl$TCFLSH(r3, 0x540b, 0xfffffffffffffff9) 2018/03/16 22:00:36 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf21, 0x0) ioctl(r0, 0x401, &(0x7f000022afff)) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x200) 2018/03/16 22:00:36 executing program 5: r0 = socket(0x19, 0x80007, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'lo\x00'}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) nanosleep(&(0x7f0000000140)={r1, r2+10000000}, &(0x7f0000000180)) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'lo\x00', 0x7fff}) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x80000001, 0xa4000) ioctl$VT_WAITACTIVE(r3, 0x5607) poll(&(0x7f00000000c0)=[{r0, 0x2000}, {r3}, {r3, 0x2080}, {r3, 0x1000}], 0x4, 0x1) 2018/03/16 22:00:36 executing program 3: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x5}, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x11, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)=0x0) migrate_pages(r2, 0x3, &(0x7f0000000240)=0x5, &(0x7f0000000280)=0x7) ioctl$KVM_SMI(r1, 0xaeb7) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2000, 0x167) mmap(&(0x7f0000f1f000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000f21000/0x4000)=nil) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000001c0)=@get={0x1, &(0x7f00000000c0)=""/224, 0x1}) r3 = gettid() getpgid(r3) mincore(&(0x7f0000f22000/0x4000)=nil, 0x4000, &(0x7f0000000200)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x900) 2018/03/16 22:00:36 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000e40)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="0601820300000066"], 0x18) write$rdma_cm(r0, &(0x7f0000000100)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0), 0xffffffff, 0x0, 0x1, 0x4}}, 0x20) 2018/03/16 22:00:36 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000100)="6965b4c3a0e0a3866775fc1e7e2ced36a9ad748302351fe5a552c0fe40e8f14f0cc7a33aa824f9654c5112d0e0f60a5573ea87b531532e667881e3d08ddc321ee6209122123220598de9d0c13472ff6068e864f8f000b564c6e699f107b2f65c32ee906b65d034f5eea928ebc9cb456b6aa7988287c78bf8d2a3f89a235e0068814efe22a9d03666540be7a27c59abd4def6bb8421de8be2c70d76c16aebe003a51fdd18a8ed945202000000df3232f76c0210f53e5ffc0f47297c522518577da2a59e5497c93286869a8224ab026b4e40461664a639f44461bc0be1f835797e7494ae86695ecb8ccddcc977230590296151307600e6706e", 0xf8) 2018/03/16 22:00:36 executing program 0: r0 = socket(0x11, 0xa, 0x0) sendmmsg$unix(r0, &(0x7f0000000f40)=[{&(0x7f0000000c00)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000d00), 0x0, &(0x7f0000000f00)}], 0x1, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000001c0)={0x3, &(0x7f0000000000)=[{}, {}, {}]}) 2018/03/16 22:00:36 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@local, @in=@loopback}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000280)={@loopback, 0x0}, &(0x7f00000002c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8924, &(0x7f0000000040)={'syz_tun\x00', r1}) r2 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0xa000) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) 2018/03/16 22:00:37 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x4050, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x200000, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000080)=0x1, 0x4) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000001080)='syzkaller0\x00', 0x401}) 2018/03/16 22:00:37 executing program 2: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x100000a, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r0, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x7, 0x20001000, 0x4000, 0x7, 0x100, 0x8, 0x1ff, 0x6, 0x3ff, 0x7ff}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3a, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0f29ffffff0300ffd230aefaa075480eac33f8e14b9afc4fe127682448ce632267fdf21ce19424f3dbf8d86047cc297060818b46f57ff6f703ddaadf2667bf6344"], 0x295, 0x0, &(0x7f0000009000)}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00'}) [ 230.062104] binder: BINDER_SET_CONTEXT_MGR already set [ 230.075709] binder: 2844:2849 ioctl 40046207 0 returned -16 [ 230.081852] binder: 2844:2849 ioctl c0306201 20008000 returned -14 [ 230.102178] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/16 22:00:37 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x87) accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000040)=0x10, 0x0) dup3(r0, r1, 0x80000) 2018/03/16 22:00:37 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000078a000), 0x4) 2018/03/16 22:00:37 executing program 3: 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x14, 0x23, 0x829, 0x0, 0x0, {0x10f}}, 0x14}, 0x1}, 0x0) socket$inet6(0xa, 0x0, 0x8000) 2018/03/16 22:00:37 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000180)) fchdir(r0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5c8, 0x208080) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000001c0)={r2}) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/sockstat\x00') ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000140)) syncfs(r3) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/16 22:00:37 executing program 6: perf_event_open(&(0x7f00004b2000)={0x2, 0x78, 0x440, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f00000000c0)=""/68) io_setup(0x5d8, &(0x7f0000000080)) 2018/03/16 22:00:37 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) signalfd4(r0, &(0x7f0000000040)={0x810}, 0x8, 0x800) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000000)=0x1f40) 2018/03/16 22:00:37 executing program 2: mkdir(&(0x7f0000bebff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000b18ff8)='iso9660\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpeername$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f00006d8000)='./file0\x00', &(0x7f00000d2ffa)='ramfs\x00', 0x80000, &(0x7f0000508fff)) r1 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") preadv(r1, &(0x7f0000001780)=[{&(0x7f00000004c0)=""/109, 0x6d}, {&(0x7f0000001680)=""/225, 0xe1}], 0x2, 0x0) 2018/03/16 22:00:37 executing program 1: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000e000)=""/84, &(0x7f000000cffc)=0x54) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x82) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x6000, 0x10000}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0x8, 0xfffffffffffffffe, 0x7fff}) remap_file_pages(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x1, 0x400, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) [ 230.102193] binder: 2844:2851 ioctl c0306201 20008000 returned -14 [ 230.107520] binder: 2844:2849 ioctl 40046207 0 returned -16 2018/03/16 22:00:37 executing program 3: r0 = socket(0x10, 0x802, 0x0) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x1, 0x0, 0x0, 0x6, 0x400, "ece5e9839968613ae7cf7282a0c27fac2b7f64d7f2d272e4cb933c5a022044669fd6f26ede52a219c6492eaa0084e970e0925d61d80320d1fe4db90368d3ed", 0x16}, 0x58) write(r0, &(0x7f00005a2000)="2400000020002551075d0165ff72fc0280000000001000220ee1000c0800060000001700", 0x24) 2018/03/16 22:00:37 executing program 4: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000100)={0x6, 0x7fff, 0x1, 0x6}, 0x8) keyctl$search(0xa, r0, &(0x7f00000001c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, r1) 2018/03/16 22:00:37 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000180)=0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa}}}, &(0x7f000064b000)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, 0x20) signalfd(r1, &(0x7f0000000080)={0xff}, 0x8) 2018/03/16 22:00:37 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) gettid() r2 = getpgrp(0x0) gettid() lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={r2, r3, r4}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f00000003c0)=0xc) r6 = getpgrp(r5) sched_setaffinity(r6, 0x8, &(0x7f0000004000)=0x2) ioctl$KDADDIO(r1, 0x4b34, 0x20) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0x0, 0x4) ftruncate(r1, 0x0) getsockname$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) close(r0) 2018/03/16 22:00:37 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, "f40fa957dc2b14d7ac476ef18838cc40d932483099ab585f21f7c425acee4f3a1169f64f143e6bed08a8fa2b"}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x2, 0x24067d07, 0x80, 0x5, 0x0, 0x800, 0x80, 0xd, 0x101, 0x34, 0x1, 0xfffffffffffffff9, 0x9, 0x8af, 0x8, 0x7, 0x6, 0x3, 0x2, 0x8, 0x10000, 0x0, 0x3, 0x6, 0x1, 0x401, 0x9, 0x4, 0xa44, 0x7ce, 0x1, 0x7, 0x1, 0xfffffffffffffbd2, 0x9, 0xffff, 0x0, 0x4094626c, 0x0, @perf_config_ext={0x4, 0x7}, 0x4000, 0x400, 0x6c, 0x3, 0x9, 0x3, 0xfffffffffffffffe}, r2, 0x7, r0, 0xd) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x10000, 0x0) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f0000000200)=0x54) 2018/03/16 22:00:37 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000002000)=0xffffffffffffffff, 0x8) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000180)=[0x200, 0xc8]) bind$netrom(r0, &(0x7f0000000000)=@ax25={0x3, {"30e9d85044edd8"}, 0x2}, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000100)={0x7, 0x4}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000080)={0x8, 0x18, [0x2, 0x40, 0x800, 0x1, 0x100000001, 0x8]}) r4 = fcntl$getown(r3, 0x9) ptrace$pokeuser(0x6, r4, 0x800, 0x200) 2018/03/16 22:00:37 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x2008c0, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x68, 0x0, &(0x7f0000000400)=ANY=[], 0x3dc, 0x0, &(0x7f0000000080)}) fstat(r0, &(0x7f0000000040)) 2018/03/16 22:00:37 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x20) faccessat(0xffffffffffffffff, &(0x7f0000293000)='./file0\x00', 0x1ab, 0x0) [ 230.300070] binder: 2893:2894 unknown command 0 [ 230.314738] binder: 2893:2894 ioctl c0306201 20000140 returned -22 [ 230.340111] binder: 2893:2894 unknown command 0 2018/03/16 22:00:37 executing program 6: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb1bb949869c2984d914d9f04005e66cd4dd3050bc1700612dbc3080c91c0aaa127686d6ebc4a1e04abf44f745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432a15b4ce56aa166b5040d33cd4de2b35f3761318022582d19cfa54a942d048420ea24"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0xfffffffffffffe97) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) connect$pptp(r1, &(0x7f0000000280)={0x18, 0x2, {0x2}}, 0x1e) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x3, 0x0, "06d4019601aafe74e396f8f9840f4d2b01b6404426281598a797453a0f8947b6f13e51d863f37d68118821db9483a962588ab20dad23d2df166efcf6b6b40115defd3d854878df3b3d94e5a24dbcffcc"}, 0xd8) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0xc) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000340)="2e8d3e2959b2ddea09f64bc137efe9e07069ffdfa860bad43fde75b1d684365279d7b5e49634") connect$inet6(r0, &(0x7f0000070fe4)={0xa, 0x4e20}, 0x1c) 2018/03/16 22:00:37 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f000055cff8)=0x3, 0x401) seccomp(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0xa8f, 0x81, 0xfff, 0x1fe00000000000}]}) clone(0x0, &(0x7f0000000000), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f00000000c0)) r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x8000, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x7, 0x10}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x2dc, 0x5, [0x80000001, 0x8, 0xc0e, 0x1, 0x2]}, &(0x7f00000001c0)=0x12) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f000047afe0)={{0x77359400}}, &(0x7f00004dbfe0)) 2018/03/16 22:00:37 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYBLOB="b6c035dd8cdf0fd49328d3760d204afaf0922babc2fb85823d53fe5b9982c3d143047f49e162c1c87e100d4d3daf9ba21fd1d63bd476c4d65377adc226e299c6019f6b54d1bc4a122f8217ec428daa2ca756c60000"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x10000000d000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xffffffffffffff76, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) getegid() ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000300)={0x7fffffff, 0x6, 0xffff, 'queue1\x00', 0x7}) socket$inet6(0xa, 0x0, 0x4000000000000001) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/03/16 22:00:37 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080), 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x17) sendmsg$nl_generic(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xd4}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4ae, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f00000000c0)=0x9) write(r2, &(0x7f0000000100)="33f487ed5a63ea", 0x7) 2018/03/16 22:00:37 executing program 1: r0 = socket$unix(0x1, 0x3, 0x0) bind$unix(r0, &(0x7f0000850000)=@file={0x0, './file0\x00'}, 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001400)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$unix(r0, &(0x7f00000014c0)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000013c0)=[{&(0x7f0000000080)="6a117bca2f270c47715863542afaa17cbfcbcacf602a835c335ee5999de0890f5b375fd678fce7c02c000ae065f1b31f34799f11da19e81d260203a70829700c92247d5cf9370c38adb7d56cee75371768ae272e0b2fb54031e69e8c6d0e00e21c1663c1998c09b7d1193d934315bc4675aaa8601cb5d849299f7329c4d545d5aa50c3da20165524e228c5e6ffd99a72e8ce40edc8924ca340a6e0f6ed190dcb6680ca1e", 0xa4}, {&(0x7f0000000140)="cf28eb376b5a4db0bc5f91fecf99f3e48edb912dddf6dfe8440dfb54cf0a26d7923313b5bd181921afcc7dad7b203191b24b4aacc03eadccd9847f40c2711a9c3d34737d9827f51950d61cea377d2b47dc9e7c7b90bf817dc11186ec0f85946300d98d4948315dadddd37bf2571c97ff71b9df0ef8d4c2abbd7069b75b66d2743214ec7fe0c4f35445ad4eb2d01fd72c8584388961be2382b70896792e6d3d91f18b516d112802469c318db8116ff20b85f1a3198609075b06b9f17254a598092492f34aff114a8319b915a1fdeb9b33c69c416eb71280441ce2db22", 0xdc}, {&(0x7f0000000240)="dd012edfc144359cefacf1ccf2e24c5e1e43d1c528d3ec8657d1", 0x1a}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="5e018aa0ff141ba74cf89ced8e9fa84f50d0b75b333a0482a2a8e69ac14314db4f60e4e6a9907a2ac3984cc9114ca4bf1730bfde4e636ebded4b737cb9d0fcefe7e61e1abacd76ce44e5f874fdc8228725fd6db54e610484792ec37986b50e325b17a516ce75f48246ec0e42ba6bf038fd52bf28d310be21350f94615bd4d2d32af4f81ea52eec6455f073153538c3f1257267378b2b6902f591", 0x9a}, {&(0x7f0000001340)="bcb07ad1d775677012635cbc150c08cd2b1e00c45d3f92d7c8f81fb78beb7d98f68db8cc6b4c2928cc5778c5254469b65ccf5d0e2c00a8d873511bc6b2b2b0c03bcc421159c894615e368e6b055a3e4f98374d536e08c0aa502c4d070de908d57b6c0b", 0x63}], 0x6, &(0x7f0000001440)=ANY=[@ANYBLOB="2c0000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="1c00000001000000018cb500", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x48, 0x40}, 0x40004) fcntl$getownex(r1, 0x10, &(0x7f0000001540)) openat$mixer(0xffffffffffffff9c, &(0x7f0000001500)='/dev/mixer\x00', 0x200, 0x0) [ 230.344993] binder: 2893:2894 ioctl c0306201 20000140 returned -22 2018/03/16 22:00:37 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, {0x2, 0x4e21, @broadcast=0xffffffff}, 'ip_vti0\x00'}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x1000000000004) r3 = accept4(r1, &(0x7f0000000100)=@ethernet, &(0x7f0000000180)=0x80, 0x80000) connect$rds(r3, &(0x7f00000001c0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) writev(r2, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c562806f0ffffff04106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) 2018/03/16 22:00:37 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000180)=""/165, 0xa5}], 0x1, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000c00)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x7}}, 0xd5, 0x8001, 0x9, 0xc90, 0x8}, &(0x7f0000000cc0)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000d00)={0x5d, 0x0, 0x0, 0x20, 0x0}, &(0x7f0000000d40)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000d80)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000e40)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000e80)={0x0, 0x2}, &(0x7f0000000ec0)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002200)=[{&(0x7f00000000c0)=@in6={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x16}}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000240)="1e26613a9d9e28d2e4795de49f5a6824109c2795bd8025fc4cd8267c92e693f29f983674f5acac1a0d26af496e9232da531e218e7dea78302a2824293c5e8c2201617d5056b683a4db69e33a3bebdf588da4f7e9185fb8afb920b7101d828a8672ec6d4fc9af07e79c0394ec51c0b0243697a10527d398b595bfd9ea05cd88d4d9775de8f734eb8025560149d7c26771fa92016abd42ae85df8e2a102a234cbfd856333d277757737ada26", 0xab}, {&(0x7f0000000300)="22c59953625c8be82ca390db9603adacf7b42348dfafe800ef17ae446b8d804b9875cd7eb68c64acdd99e6b26657203663b2c941906605176983fd1f9acd18d32c6c5926be9a9ba9dc78d0253414c17d8c160eb8ee1f7b121a299daaa2257d009e3ac9657df219e9bcde48c50f7be240c051ace4ddbfd31629e2517505686347970e6a61fe8e3e95a8976a0d7be9cc09432f1f098a03c06766634db159711d1cc7933db78c9d45ea7197d858000e5c8eec5902093b331d036a74bf0bbc394f424190a76cf204bf8f", 0xc8}], 0x2, 0x0, 0x0, 0x884}, {&(0x7f0000000400)=@in6={0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c, &(0x7f00000009c0)=[{&(0x7f0000000440)="bce199f33f70b454423c22305004a1f983dbccc164ba51a0afbdc9bd51990bac2fc7e5b71c37cf821eea2b2bd856c6d9805ed1d126778d9859a0709259eae82a53341cfb2435f4b707a27a5537a91ac1476ae835a096501117fa12055456c388982b0623f1ca59ac1a7fd7f3eeb59947472ac9e83816f754f6cec3c1e2fe100ce9f77d12eef1453a84a3bae0c1f685cf49", 0x91}, {&(0x7f0000000500)="c00be63c5da53ae4ecc2abba756ace070117a51b82805ec397a232fc42582c6f1811bd10bfafcb0b0a857ad05af3aea07515f456708695ec73b26419c73be312437b51b6e4aeb6f710699e30d1f09e2967c1983238cb36d634303fa367f96c3b51215a1829b3dd6ad72576026b43d01f86924ff9e9aa0903eecd13253de772643dcfa853ee902e", 0x87}, {&(0x7f00000005c0)="bef5fc8a12e2937c7b847262be324850303e065b76dfcfcd541fccbcd4de9a4f6270f7cc0054f68666e651779e2728446cd147d12288209d217a363d8fc90aeb50c9ab857e8a196e152ec0613c3b46d1deab8901b01083799dcbf0d4753d4470465011242f73cd59c3cf1aa400ee82e70ac1adf80dd80f2b5759", 0x7a}, {&(0x7f0000000640)="851c18885f7782e97b26da6e72723e5d9309ecad2d5311bf8dd4510520b2723455adca1cbe61cc98ec34a53f3e45d1d23c3ce219c3739a4c6c0ed83d1fb719d37125d0b5d8305633b1f7c25b088acc98246e08a3f5465e04e71a817bddc7009680634441962ecde1fca203a65e9c43e532f70d89e1b07ac3d2aa346c37ebc01705729c40a65ab16a2759093c96cfb7af7d7c871e83fa281a8e7c57538837bdc1a5ffc2efbc2242c6eaacf20336336417f4d1b1f2303f35dd7355bc1e5b2654fbed6af3daec", 0xc5}, {&(0x7f0000000740)="03b2bb7b600dd5cf797ab1fa5bf0f1c32f614b4c7d2866cf701f05f8986bea57b9c995c79fb16c4e0ebea0681dc60d2a91830145f3d1506774447081dcd1f2ec012d29d434614c10866800724f317939ca54635c7a04c3835557a60f4104f0dba9ea", 0x62}, {&(0x7f00000007c0)="43cf795f8cb32ca0b9d158a814c2b51cde56369ac8a0fffdc518d3808444e921c62f64f19d772b0691ab5e00a07339b8ce4245e872d3095bca4fafbcc9d2ef1b9920f94981f443fae7749271250e6cbb14636e5bf3b03e019304b10a6d72731f49608e5c47acf1e54fa5bf21ec4e399c858d4cb46666758df0bdb4cb19b8b7e419ecba7089f87c34f22e60893c3226fd135e4e5d18f55ea8d76933aa78ad92dc4e6d550fff04f159c0ed1196497617f94a0960c45fa7962cb850ec7cd512f4c8c7019ac98da2675528d67245ce9998621bbe7d2922ed59f0ca8ebed92ae67a88acd922c8059b6db5edad18c30e894dc6f6af978aa04f72", 0xf7}, {&(0x7f00000008c0)="19ddffb8556dd271a9c525c0909d77eeec8ef28cb96d0d940ec04dd4c9f89de709e27cd8888f0fe0ad70da9ab622e70886c6cc8d5c5315781fae2a77ba8fb465092e477bc74ea72b4080a27c7bc0b6881d616e499d23f53b4b922d9f2ebf60b848412b5d59b3abfa5a3541982f9358c4079ffd777c4ab03f017a61cd6c7da7be80fbf2d3e41095a5105ae5d9d46e1882371bb8b3333a32c1e0ec51f0ec3cbeca21fb4286df35cc5cb0a233900f03e88987e3f67d23e2fe14392d6c1571a132ff1a9e", 0xc2}], 0x7, &(0x7f0000000a00), 0x0, 0x40000}, {&(0x7f0000000a40)=@in6={0xa, 0x4e24, 0x1, @empty, 0x6}, 0x1c, &(0x7f0000000bc0)=[{&(0x7f0000000a80)="124b1938307b8b9c984f23951df39f4c2009c49b4c80a298e3d32e1eb6708e47a146101c76ca05aed3cc7e1104514acddcb4dc0d6004a1eafad8793544c58935e3d84447bb21810dbe015dcf0c74321664f4347400d9", 0x56}, {&(0x7f0000000b00)="e03114e41f0b38feb8fa73c7f9b7318876c5303492772ddfe6df42f89cdf23c8aceec4d5fa228b01bb79f90a58dc9566c4b4aa1fe1ccce783111f155ee1376920230f4fde1982d587097882342619d11e0a4f318d8f9730e531c809c660d9cded7ebf8ccb8e230386831f3e48ba24ed353ba2a6d4633e724325d922150f29a4a2fca0c", 0x83}], 0x2, &(0x7f0000000f00)=[@init={0x14, 0x84, 0x0, {0x4, 0x8, 0xffffffff, 0x100000000}}, @init={0x14, 0x84, 0x0, {0x8, 0xffff, 0x0, 0x6}}, @sndrcv={0x2c, 0x84, 0x1, {0x10000, 0x0, 0x8, 0x7, 0xfffffffffffffff8, 0x4, 0x401, 0x12, r1}}, @init={0x14, 0x84, 0x0, {0x9, 0xfffffffffffffff8, 0x80000000, 0x6}}, @sndrcv={0x2c, 0x84, 0x1, {0xfdd8, 0xd67a, 0x1, 0x215d, 0x80000000, 0x9, 0x5, 0x2, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x1, 0x8008, 0x9, 0x1, 0x8000, 0x7fff, 0x1, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x101, 0x80000000, 0x8009, 0xc4f3, 0x100000000, 0x8, 0x98fc, 0x7, r4}}], 0x134, 0x1}, {&(0x7f0000001040)=@in={0x2, 0x4e23}, 0x10, &(0x7f00000021c0)=[{&(0x7f0000001080)="97d03b04899d1c66acf210943c032dfd258d4e8e6cef1cebeed148735cb3850669be1bdefd14454d8b22af8a0fd4626cbcec344c57f552f4b51f5422ced23fa5d5d13effeef4ac6ceba65849f0cd7d51339127a645d3a92cd2540ff31cf1ceaab6898ea3ab00038854572a9aec03373052fe5dcdb11eeddb62c260e1004794b85a7a00dc867d61b6e32d8797d37b54324fd4f81a17155c3ec805ca956a7ec5b05fc87604f196a0c49862ed3cf2cf976d26af7b6b6ac5", 0xb6}, {&(0x7f0000001140)="20f2dc5d54a50232f26f191d0dba63d10e097a8b2b1d381c4b72a9d414cd48b28e8fa2921cb6", 0x26}, {&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000002180)="6bc3725d21a761ae10a2", 0xa}], 0x4, 0x0, 0x0, 0x4880}], 0x4, 0x81) 2018/03/16 22:00:37 executing program 4: socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/16 22:00:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f00000001c0)=ANY=[@ANYBLOB="00976f210c2200000000001154a5a8b1ea26d7000d0022ffe914000900090000009d8c6bd28d8681a9362c851509000000442ecae070ddef42c4e401471b4054e9e9a29eaf89af468db560c2b18b89e0da0c4c46c97d765030e1d5c5fc7fabc984701277799f179d2aab79432254c430b41945ddd2f5b771f14b1a29ede183649a858e190739099dca52be4e1ab7e2d2fbd8f40ca3954d2ea112a1ecc9152198a5791e863c862065a9be74424f885903d97a543df28d45fec62a0a2a16d4e740b9a95403e417c415d5fc8a6b298302583e83e20ee3080d8dfca9a5f6f1246ff6fd1ba9890000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], 0x30}, 0x1}, 0x0) socketpair(0x1b, 0x80f, 0x6fca, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x754010de, 0xd40, 0x8008, 0x1, 0x80000001, 0x7, 0x81, 0x3, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x5, 0x3, 0x2}, &(0x7f0000000180)=0x10) 2018/03/16 22:00:37 executing program 0: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000005, 0x701) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000000), 0x4) 2018/03/16 22:00:37 executing program 1: mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000fcc000)='./control\x00', 0xfffffffffffffff8) r1 = creat(&(0x7f00007f6ff8)='./file0\x00', 0x0) getpeername$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000040)=""/99, &(0x7f00000000c0)=0x63) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ed7ff0)='./control/file0\x00') lseek(r1, 0x800000000000000, 0x0) 2018/03/16 22:00:37 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x9) r1 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x5, 0x100) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000240)={0x81, 0x6000}) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) sysfs$3(0x3) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) sendto$inet6(r0, &(0x7f0000000080)="1d46f0abea25f33d4ca4170c56e2716ff212e3a762a6d1125487bca6c0bd0a205a73680e6a87c1edae95a58d3754c676f5dc68b38a505e38195eace6115778b5442afdf1a82378944a0d5193474cc498ae40808646a8fff802e83c695c732aa2db495bb7987eee0510386d59d60c551c51e68c9019632a58f65cfea7e528784d14a6b3b7eaf8228264a14655be9d677a36b9eb51d64fd9f75b5036a37247cd1e6ab760a4d95597e70b5281484a9aa9b0b3c5d235d1cbaedabb1924c825ea4374afca1985e524f871b97a4744f73ee90d4dfe3d20683ec15b6d54d175bba2181286", 0xe1, 0x8004, &(0x7f0000000000)={0xa, 0x4e23, 0xc5a, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) 2018/03/16 22:00:37 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) ioctl(r0, 0x44000002285, &(0x7f0000000000)="7a886ddbaa9fe741ae7956911e5cfde9c5df8c11d3dfd5b70ffcbb743886f399293bd46b7a8e6247dbfe1d0ccfdf72291f8c96bcb66fb8607de93b7c8d50aa9764e8b35c78d87f2f409f8f7d59fe6cedb4fb5aff59dff320002b932246bda313acecd705df043930ccbb03fbce64ad4528bb62f458a44a503e95777cae81142d127fc5317ed6b1130a82c3662c9016fd4b23857a40e5ed64ece2312fa37b09") 2018/03/16 22:00:37 executing program 2: unshare(0x8000400) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x1fffc, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x222000, 0x0) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1400) r2 = getpgrp(0xffffffffffffffff) ptrace$setregs(0xf, r2, 0x3ff, &(0x7f0000000100)="e7743d9028712efbeccebf5d954a4113e1b80cabb54587e788c452759e8913bfcbb3f4f1f306d761ed59b702ae87a3c01748bdff5f264a42b5ac6f1a0e441380b1868cacf7fad7867a3af7be0566325e44a0ab57954c53ff5f6ddc6e1af1d4b93069fe") r3 = getpgrp(0xffffffffffffffff) r4 = syz_open_procfs(r3, &(0x7f0000004000)="6d61705f66696c867301") getdents(r4, &(0x7f0000000ea9)=""/407, 0x197) 2018/03/16 22:00:37 executing program 3: seccomp(0x800000000001, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f00000f7ff0)=[{0x20, 0x0, 0x0, 0x2}, {0x6}]}) 2018/03/16 22:00:37 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003b7ff7)='/dev/ppp\x00', 0x0, 0x0) stat(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000280)) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r2, r2) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="15ecbdfe237d9fbd8bead4ba38d2bd2e4a6449b8fdd8293ac7c2a07a5bee76fa668cd9cce6024eedfa79895b8dede7e35ddbc15ccd73f639d992f47f63faab3c62e471a490b15e99bce3c05005d3ba", 0x4f, 0xfffffffffffffff8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) keyctl$chown(0x4, r3, r1, r4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r5, 0x0) setsockopt$sock_int(r5, 0x1, 0x3c, &(0x7f0000d4effc), 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) fchown(r0, r1, r4) 2018/03/16 22:00:37 executing program 1: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000436fe8), &(0x7f0000b0d000)=0x18) [ 230.532309] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8716 sclass=netlink_route_socket pig=2933 comm=syz-executor4 [ 230.595667] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8716 sclass=netlink_route_socket pig=2933 comm=syz-executor4 2018/03/16 22:00:37 executing program 6: openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000240)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'sit0\x00'}) pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) userfaultfd(0x80800) write$sndseq(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x2000000000, 0x0, @time, {}, {0x0, 0x800000000000}, @addr={0xd0, 0x1ff}}], 0x1c) r3 = gettid() sysinfo(&(0x7f00000002c0)=""/186) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x2, @time={r4, r5+10000000}, 0x0, {0xfffffffffc58367c, 0x3e}, 0xffff, 0x2, 0x3}) timer_create(0xfffffffffffffffc, &(0x7f0000000100)={0x0, 0xb, 0x0, @thr={&(0x7f0000000180)="a2f6457011110f29", &(0x7f00000001c0)="3274779d90"}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f00000000c0)=[0x100000001, 0xa5]) 2018/03/16 22:00:37 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000140)={{0xffffffffffffffff, 0x3, 0x7, 0x0, 0xfbd}}) r1 = socket$inet6(0xa, 0x80005, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x15}, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffc92}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xd, 0x5, 0x3, 0x3, 0x8, r0, 0xfff}, 0x2c) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000180)={0x0, 0x6d, 0x6, 0x24, &(0x7f0000ffc000/0x2000)=nil, 0x5}) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1424, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4018641b, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, 0x7, 0x5, 0x1, &(0x7f0000ffc000/0x1000)=nil, 0x1ff}) 2018/03/16 22:00:37 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001280)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001240)={0xffffffff}, 0x13f}}, 0x20) readahead(r0, 0x2, 0xfff) write$rdma_cm(r0, &(0x7f00000012c0)=@bind={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}}}, 0x90) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x800, &(0x7f0000ffb000/0x2000)=nil, 0x4) 2018/03/16 22:00:37 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80001, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000100)) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000000140)={{0x5, 0x2, 0xd15b, 0x3, "5de28492ee3887c2a202373a54f7f05d27af58f9d161d9c6b56736d198886bceb174fba50f06d5d8943848bc"}, 0x16234226, [0x5, 0x8001, 0x1f, 0x5, 0x4c, 0x1, 0x6, 0x7ff, 0x4, 0x80000001, 0x10000, 0x1, 0xf2, 0x400, 0x2, 0xa6a, 0x1, 0x447, 0x7, 0xfffffffffffffffc, 0x6, 0x7, 0x9, 0x6, 0x1, 0x40, 0x0, 0x20, 0x8000, 0x9, 0xffff, 0x8, 0x6, 0x3, 0x6, 0x39c, 0x9, 0x200, 0x8, 0x9, 0xe00000, 0x6, 0x10000, 0xffffffff, 0x6, 0x0, 0x74, 0x9, 0x8, 0x2, 0x20, 0x7, 0x2, 0x3ff, 0xbb, 0x1, 0x3, 0x8000, 0x8000, 0x0, 0x2bb77991, 0x9, 0x4, 0x3, 0x9, 0x7, 0x7, 0x10001, 0x0, 0x400, 0xf63, 0x5, 0x3, 0x4, 0x0, 0x4, 0x41, 0xbe96, 0x8, 0x8, 0x5, 0x6, 0x7fff, 0x8, 0x7fff, 0x4, 0xfffffffffffffe00, 0x1f, 0x1, 0x1000, 0xc2d, 0x5a48, 0x5, 0x5, 0x40, 0x249, 0x9, 0x3f, 0xffffffffffffffe0, 0x80, 0x3, 0xe5, 0x400, 0x7f, 0x771, 0x3, 0x5, 0x800, 0xffffffffffff64b9, 0x1, 0xd81d, 0x6, 0x61f, 0x5, 0xf46d, 0x10000, 0x20, 0x1, 0x8, 0x7, 0x7730bbfd, 0x5, 0x200, 0x1ff, 0x9, 0x55, 0xffff, 0x6], {0x77359400}}) 2018/03/16 22:00:37 executing program 7: r0 = gettid() setpgid(r0, r0) 2018/03/16 22:00:37 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000000000)={"626f6e6430000000000000e6ffa41e00", @ifru_flags=0x1}) 2018/03/16 22:00:37 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x2}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={r1, 0x4}, &(0x7f0000000380)=0x8) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="5500000018007fbdca2d1cb2a4a280930a06000000a84308910000003900080008000a00000086c18bbca30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x40480c4}, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x81, 0x40) getsockname$ax25(r2, &(0x7f00000001c0), &(0x7f0000000280)=0x10) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="6e617400000000000000000000008573eac27929fc344966340000002f00000000000000000000000000000200000000000000000000000000000000000000000000000000000000"], 0x48) 2018/03/16 22:00:37 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) uname(&(0x7f0000000080)=""/2) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0x40) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x3f}, &(0x7f0000000100)=0x8) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000180)=0x6000) recvfrom$ax25(r0, &(0x7f00000001c0)=""/77, 0x4d, 0x1, &(0x7f0000000240)={0x3, {"d0ccf9f290d86f"}, 0xe8e2}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) 2018/03/16 22:00:37 executing program 5: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x6000, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000100)=[0x2, 0x3]) r2 = syz_open_procfs(r0, &(0x7f0000000080)="2f6578429e5c0fe6b1e188161baf970473f9") fgetxattr(r2, &(0x7f0000000000)=@random={'os2.', "2f6578429e5c0fe6b1e188161baf970473f9"}, &(0x7f0000000040), 0x105) 2018/03/16 22:00:37 executing program 7: r0 = socket$inet6(0xa, 0x80800, 0xfffffffffffffffc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000420000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/16 22:00:37 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x118, 0x14, 0x4, 0x4, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x5}, [@nested={0x104, 0x1c, [@generic="8f0bb52f9e282166", @typed={0xc, 0x3c, @uid=r1}, @generic="ebc67e0183a990242599817fd597bcb02ec6b4c5baf64cbbee39bd07908d4f3d07ff9bb76d539a8839363a5150a14f30c010258fb58f852b1317d3b171d32dc1aadd81393bc47ae9d6841ff1422d753ab605038c2589df6aba0bbb13ea2ebbd4dbd97cb712e4a6b8592c3747050fb8dc3a70b41c079ef7cb990945da8a341abe97718c2060616d93ad04973c4d0d698407f62920b00a6c613f073d3fbc7a8bce4739402736bfcd", @generic="7a37f6ab86c1951577364c22308a649b84bda38b7a84c36ee7aff435969ea30013a6fef7a3a779ced3c4ea3d5bdf1f7bbb90d296da1dbcb32a5bbde628921ff74bc4a1"]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40000}, 0x800) set_mempolicy(0x8003, &(0x7f0000fb5000)=0x800ae95, 0x5) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_snmp6\x00') 2018/03/16 22:00:37 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000010c0)='/dev/usbmon#\x00', 0x0, 0x800) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000001100)="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") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001040)='/dev/hwrng\x00', 0x101000, 0x0) accept4$unix(r2, &(0x7f0000002500), &(0x7f0000002580)=0x6e, 0x80000) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000001080)=0xc6, 0x4) read(r0, &(0x7f0000000000)=""/4096, 0x1000) sendmsg$netrom(r1, &(0x7f00000024c0)={&(0x7f0000002100)=@full={{0x3, {"92c5aa5ffa6876"}, 0x3f}, [{"811b1d72b37a52"}, {"b868795b7e7f7a"}, {"b0c916a0ecdf74"}, {"e1294c0521ff81"}, {"bc371f67908ec8"}, {"203f6f95405989"}, {"cd5d944a38277a"}, {"ec023457140f2b"}]}, 0x48, &(0x7f00000022c0)=[{&(0x7f0000002180)="18a86a82c25b0cbe20420eb95155d60fca4fe24274776e90857acf15d8d219dafd9916a8fd976fe61397e89a80162a43ad4a13991f6d38ef7b437f07e84c0c2a5294d44896adead24a6b541d2b4a8f79aac4b114229969bc62a5e8e4acd02c0a67ccbfaa75f64a96650b47f49b17a04a870329b4d17a8aef8183da573f7dfb95566dbc6f13da01a8e0534b7328ad0c22b791bc628eecfeee7d83f4b9f7ce3c672bb552202bad1547cc548f1de94695d483", 0xb1}, {&(0x7f0000002240)="509f723ed288adfe422c1b3520768de53dbeac9d4cd5ceb40c3ead0a0f8ba1eabc04d3519407b37f6050d9d8ffddddcb0419e852dc25f4206c73784f1f53e63135da42fd356b11", 0x47}], 0x2, &(0x7f0000002300)=[{0xfc, 0x10d, 0x9, "91e6ead38fd6465db790293f67f7a7d83adf3bd19ce34e69bfaffad2d549db809e7fc875c538e18b1b6953bcd60c7d4f5308813d7d9dcf5367925a33fcf33be7fc018abe00dc0597d5556c1f96ddb5cdab4c8a7dc073321be07740cb234387bb8ec5aed062298469f2ba279a0bad690c2d83179a2b201d162102b44a7fc90b1da4ac93d45dab0846de8e085c3eb36287b14b778011093100f9fb8e536f793be2b44ed6ec5df96b437162d532720f6f87128206ccd041b0271f68467ba85197e1036dcd595214fab5c539e589155105821fc52e6aa0d6ca2f52f687dbb8560f94f1c89e002478b86abb9570334864f91f"}, {0xa8, 0x84, 0x3, "ac89adbe80bfab91ae09c3483d7a664ddb7a534e1ca9fa6046520e50f09f3740f25507e4874dd813e4b2c530538bbe3173e3fc0513a00610563d6043ebab5bd8e9fc2f95cf501dd6dfd1c8d5f6cdc121251fff2893fc0b2d7504b1f5ae025818c82b55fdf8dc659ee054cf3e81fd22ecb739b3c8018ba49e80ea3c261d7f9bb7bf0af2c001f4c7042ec46ecd6829bb2122836e444e9cac94e0e0"}], 0x1a4}, 0x40000) sendmsg$nl_route(r0, &(0x7f0000c2d000)={&(0x7f0000b67000)={0x10}, 0xc, &(0x7f0000d3f000)={&(0x7f0000001000)=ANY=[@ANYBLOB="140000005200030402090000001245ff57e8d67945688ffd8e04630000001c000000"], 0x14}, 0x1}, 0x0) 2018/03/16 22:00:37 executing program 1: socketpair(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x7b7) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) exit(0x400) r2 = socket$alg(0x26, 0x5, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') bind$alg(r2, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) r4 = accept4$alg(r2, 0x0, 0x0, 0x0) sendfile(r4, r3, &(0x7f0000a2effc), 0x400) socket$bt_hidp(0x1f, 0x3, 0x6) getpeername$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x3, 0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) close(r0) 2018/03/16 22:00:37 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000480)={0x0, 0x18, [0x4, 0x8000, 0x5, 0x9, 0xeff3, 0x9]}) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)=@known='user.syz\x00') ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000500)={"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"}) ppoll(&(0x7f00000000c0)=[{r2, 0x2680}, {r1}, {r2, 0x4020}, {r1, 0x8}, {r3, 0x8000}, {r0, 0x20}], 0x6, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0x80000001}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/128, 0x80) lseek(r2, 0x0, 0x1) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000ce7000)=0x7, 0x4) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1800c5818a29a66cbf748c2ca4288009ca81e204fb52a0ffffff0500100000000000001200"], 0x18}, 0x1}, 0x0) 2018/03/16 22:00:37 executing program 4: r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="94", 0x1, 0xfffffffffffffffc) eventfd(0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000040)={{0x5, 0x9}, 0x51}, 0x10) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="78273596318743ff4c5a61cc7fa3b3cccd9224a015ffe3bb0e7787a7eff9628f7519072f7e69017cbfe2c282db6467a8c36fdca91c6556ddec3d28401d2860d15f123a93ae17be6402b26406fb77872910d089df1065fd71803c0648fc3a43a61e28942028e5f1ffe7b8819b7f7833d3cd710607069e8a4819442a37a80f27279972c276635f015fed4f27db9c800eadf796d0803dcf67bdecf8970821c835a131b1fb0fd64cabf91b4b3248b71b05dee9faff3e2c764e0b3cf8fc4f92c5af1b", 0xc0, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000001240)={r0, r2, r0}, &(0x7f0000000cc0)=""/65, 0x100000218, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x3f, 0x4) [ 230.817940] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=2987 comm=syz-executor0 [ 230.844481] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=2987 comm=syz-executor0 2018/03/16 22:00:37 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)) 2018/03/16 22:00:38 executing program 2: r0 = socket(0x10, 0x3, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r1 = dup(r0) write(r1, &(0x7f0000000280)="2400000058001f00ff07f4f9002304000a04f51108000100020100000800028009000000", 0x24) 2018/03/16 22:00:38 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x2d2, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000002780)}, 0x0) 2018/03/16 22:00:38 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000000080)="bd7adcff1c419e9fb9de2b821eb9d861762f0ed3857e4d181f1c06b1ec69efa609c836fca12c5cb4c229fb108c20a197ab7bfce59113b6af23cd8372b9f14d0b0ea2f1e8114886262889ec1c5017231b3aff9e108a78326c96361762d0545f98610155b44f625b03e343d6c9ba4f002d3677d306d9") setsockopt(r0, 0x65, 0x10000000004, &(0x7f0000000040)="c83f23aa", 0x4) 2018/03/16 22:00:38 executing program 3: mkdir(&(0x7f0000000100)='./control\x00', 0x104) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') stat(&(0x7f0000001040)='./control/file1\x00', &(0x7f0000001080)) rename(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000180)='./control/file0\x00') close(r0) 2018/03/16 22:00:38 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e5fff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000e8cf98)={0x1, {&(0x7f0000c0bf1a)=""/230, 0xffffffffffffffa2, &(0x7f0000c8bf5e)=""/162, 0x0, 0x2}}, 0xec) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x10000, 0x800) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x81, 0x4) 2018/03/16 22:00:38 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00005d8000), 0x0, 0x0) fremovexattr(r0, &(0x7f0000000140)=@random={'osx.', 'wlan1trusted\x00'}) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) socketpair(0x9, 0xa, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x80000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0xfffffffffffffffc) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc00c64b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3}) 2018/03/16 22:00:38 executing program 1: r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa, 0x44}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ppoll(&(0x7f00004c7fb0)=[{r0, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f00000013c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000021}, 0xc, &(0x7f0000001380)={&(0x7f0000000200)={0x1174, 0x12, 0xf, 0x1, 0x70bd2b, 0x25dfdbfd, {0x2, 0x0, 0x6}, [@generic, @nested={0x1160, 0x16, [@generic="5f51ab7f814512d2", @generic="56b988b2db07e7dc4b17f81bb51793c5efe6539748d45ca48fe700506b15275c9abc301c24d22ac4640a726485cadcc078350e9461b865276a3b266cdffdc7c3e8842b8345346904f3352bedbeae6b220a8aced9ca9e2726b2", @typed={0x14, 0x1b, @str='security\x00'}, @generic="0bdc6b95f4dbe028275578f844554be4a7db4c65e6d699ad8eeec0ba853034b4b6d6d8d2c2a3b1305589cd572c61e23bde665b3f2116650310e1edb17448bf87231c2b6ad0e21c31f52c3632b3e7e61bd869", @typed={0xc, 0x8d, @uid=r2}, @generic="05a0fe8e984c7b903b9430873491a9a20b61fb19882fc68c8299d4b6f104a8c4743e4924e2fe4e50298e77262b9b0fecd886e9d5f188361b50f7ece6021cf3767db99c414d154f4df02ca05f8f4f76b1e32d575f209cdca29938d93fbe19e32bdb751e9d37186318c7400030bed6e1e703df8af5b29d72183f488d54530a8d7ac8fe343ec832613ca4", @generic="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"]}]}, 0x1174}, 0x1, 0x0, 0x0, 0x24040880}, 0x800) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r0) 2018/03/16 22:00:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000040)={0xffff, 0xcd5, 0x10000, 0x101}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000700)="000000ace1592a00e9b0f0af84418cf61b0ecd7e4e84ef2466f5fa91e4837f7b65eb8430779d193f39f21a56c8246caad89999e62f39f3a01f0b7ba2559d5496a1698f7460b838b7ea4747c4803ba67158e392cf64f238c295ac78430685c4fa289f51c71a0de97ccb1c6826384891dd4103da9a46d0cdbcb7d032bb1c6165e3f2e9e5a06becc2d180be9fa98dda4e7958a543154a897b0a23700d5d4cf68d7a420fd91be0809f9b71974e19165829ce3db80879ac7cb75db06dc51f7a0f3b6c3626d34ff856a6c02bdd8f18690f5757b3e0ec473bda65aa01f1ae839e6990c8448e1e923c8802ebbfe52cbaebb6709036d32005c063632d8284d572b06d1d633730b77e31f755864f1c8e6d8292055a3848e644d78fda61d22ba69db337e8c3592c9906f9e3219635e3b03a6203d0b21330e8caa0766a4898e6f804709faedbf0b82b4a57a5806de1a9c3c8aba97c6256b769d553fba95a79627487b9c21617c215be41e9fdf11729c8f8560b27fae12245466d380c73e0c8f4d90269e3800376e846ccd340899387fe308f504d10359f99ff8d4869e05291abc5181eea2227f1a6682fb52b61bc7c78e22320822e621e7f22e57ba1e09299699832f897503c52f655bd552f40ec45802177a011fdcd", 0x1d0) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000600)="e22e2487470e92b36517bede94e45455cad5991653e25fd3eb20bcc96e4f1e58a5feb64b4912d550e0480568642ac82d9b6b1e683cd81fe5dc6eb378e23476d65377d64f46475a3f8025686221ea6964059f9ca5510b10e4fd8dbb6f03df01060adc380d781a6f534886f7b6977c10d889ee5a916e1ae529df7ea4fffc6c732df74000000000000000a7a1f00eae61df6cab13d14579afa9ff46322cc677b732d9ae48db80239760f16e487f6a7bc0dc0528726c2ee46763d7767449b66f25f8f1a35e1419cb3c221db4a8cfd8d0bcc67d77cbdd352b73bf0501eb773bd714", 0xdf}, {&(0x7f0000000500)}], 0x2}, 0x0) 2018/03/16 22:00:38 executing program 2: syz_emit_ethernet(0xbb, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipx={0x8137, {0xffff, 0xad, 0x3, 0x2a1dbd58d8bc9fbf, {@random=0x2, @current, 0x81}, {@random=0x1, @current, 0x97e}, "314eaf65a36f9e9a8e551103800ceb5c366b7f02d7ade32939d623b825fa78c7291cd1b5380d50629af2db5c3b1343e90f9706ae29edbdb1a30e1f90d81ac5bf21fa340d7989a65cb4291de1351be7319aa7f23df37ba6f425ca912de8b860d4f0b97ae6dfbc4c4a0eac3e2b977fbfd32d38d817363ac4a339fd31f8f5c20015346780531964b9cbc74286d3578dcb"}}}}, &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x0, 0xa31]}) r0 = dup(0xffffffffffffff9c) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/03/16 22:00:38 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0xf000, 0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x0) kcmp(r0, r1, 0x6, r2, r3) 2018/03/16 22:00:38 executing program 4: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) utimes(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)={{0x0, 0x2710}, {0x0, 0x7530}}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000240)={0x5, 0x800, 0x4, 0x2}, 0x10) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000982ff9)='proc\x00', 0x0, &(0x7f0000000100)) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$read(0xb, r1, &(0x7f00000001c0)=""/116, 0x74) rmdir(&(0x7f00000000c0)='./file0/bus\x00') 2018/03/16 22:00:38 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xdc) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000100)=[{0x10, 0x0, 0x7, 'i'}], 0x10}}], 0x2, 0x0) fsync(r0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x3) r1 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x40) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000180)=0x7, 0x4) 2018/03/16 22:00:38 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000700)=@ipv4_newroute={0x2c, 0x18, 0x811, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_ENCAP={0x8, 0x16, @nested={0x4}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x7}]}, 0x2c}, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80000000000001, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000ed3000)=@hopopts={0x0, 0x4, [], [@pad1={0x0, 0x1}, @calipso={0x7, 0xffffffffffffff0e, {0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}}]}, 0x30) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8) fsetxattr(r1, &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f0000000040)='cpuset\x00', 0x7, 0x0) 2018/03/16 22:00:38 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000001000)='oom_score_adj\x00') r1 = gettid() ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) getpgrp(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f0000000080)={r0, r0, 0x624e}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000ea0000)='\x00', 0x1) 2018/03/16 22:00:38 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000140)={'ip6gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/16 22:00:38 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x103, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)=0x0) fcntl$setown(r0, 0x8, r1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000140)=0x1ff, 0x4) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000603000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/193) 2018/03/16 22:00:38 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x40, 0x0) r1 = eventfd(0x7) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000240)={0x3, 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$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv4_newaddr={0x20, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @rand_addr}]}, 0x20}, 0x1}, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={@dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/03/16 22:00:38 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bond0\x00', 0x4000000000000401}) prctl$setname(0xf, &(0x7f0000000040)='ifb0\x00') ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1d) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) [ 231.443089] netlink: 'syz-executor7': attribute type 21 has an invalid length. 2018/03/16 22:00:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) write(r0, &(0x7f0000000000)="e5fca011defc822ed9e456b50451cd3539fcea7205a2cedfbee30d251e06295c2fc68dcae1514532b2f0a82337eb6dc97103bb598bd27fbfffd9c8ec60c2817729f3c9224868a5189d570a86f89effaeb4a5c3146364a7e8d57982c4d8dc67ad419ad45e67ae12f30a6385417eda399e2c68e644d80afff52a28daab1fcd1e3c62ca23320dfa1d5efca804be2405d914039621bfbd0c103d85344d901ad240f00e2be0b657d254c8a60ff6c99f905b9a54359d0577b2d488cb1b1258f9ab8dffc339c57b0e4270d5ba561e7c0a360780eadebf0a71bda40a6af4d60246addac8640f164fbb24ece001aed095", 0xec) futex(&(0x7f0000012ffc), 0x1, 0x0, &(0x7f0000060ff0), &(0x7f00003cfffc), 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000140)="23ee940eba5f23dd46fda4cf4f3afea74057b0370500f987ea2f178f0c8819f0545eb50d11b9a1c2e0e56c4589447809d724e8551fce0815f865623d4a2c3204ac52ed2a0fe1d92b9dbe2858b1dd90c37b42813955b0051dff1f22cbf44971c7fce3fe0cf7430b4b10319d13fc93c8c31e17ad4c8c9cc468b38741de718ccaad7ecd9a1efe8bc54cab74b23fe32ebdccd73dc273127c36217b03f6c6d5d8d06b90dd9e6f2ad8b8faa6636d4bcd2a541da1ebda9e1065") 2018/03/16 22:00:38 executing program 4: r0 = socket$inet(0x2, 0x200000000000003, 0x9) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x8000, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa0000080045000030000000000009907800000000ffffffff210090780000000045000000000000ac14ffbbe00000010000000000"], &(0x7f0000ea3000)) [ 231.512700] netlink: 'syz-executor7': attribute type 21 has an invalid length. [ 231.567406] QAT: Invalid ioctl [ 231.577120] QAT: Invalid ioctl [ 234.546553] bond0 (unregistering): Released all slaves [ 235.360412] ================================================================== [ 235.367889] BUG: KASAN: use-after-free in inet_create+0xd9c/0xf50 [ 235.374092] Read of size 4 at addr ffff8801aec266c4 by task kworker/u4:13/5687 [ 235.381416] [ 235.383021] CPU: 0 PID: 5687 Comm: kworker/u4:13 Not tainted 4.16.0-rc5+ #266 [ 235.390258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 235.399588] Workqueue: krdsd rds_connect_worker [ 235.404226] Call Trace: [ 235.406786] dump_stack+0x194/0x24d [ 235.410385] ? arch_local_irq_restore+0x53/0x53 [ 235.415022] ? show_regs_print_info+0x18/0x18 [ 235.419491] ? lock_release+0xa40/0xa40 [ 235.423433] ? lock_downgrade+0x980/0x980 [ 235.427554] ? inet_create+0xd9c/0xf50 [ 235.431415] print_address_description+0x73/0x250 [ 235.436229] ? inet_create+0xd9c/0xf50 [ 235.440087] kasan_report+0x23c/0x360 [ 235.443863] __asan_report_load4_noabort+0x14/0x20 [ 235.448764] inet_create+0xd9c/0xf50 [ 235.452455] ? ipip_gro_receive+0xf0/0xf0 [ 235.456575] ? __lock_is_held+0xb6/0x140 [ 235.460620] __sock_create+0x4d4/0x850 [ 235.464485] ? kernel_sock_ip_overhead+0x4c0/0x4c0 [ 235.469387] ? find_held_lock+0x35/0x1d0 [ 235.473418] ? trace_hardirqs_off+0x10/0x10 [ 235.477715] ? debug_object_deactivate+0x364/0x560 [ 235.482619] sock_create_kern+0x3f/0x50 [ 235.486568] rds_tcp_conn_path_connect+0x277/0x940 [ 235.491470] ? rds_tcp_state_change+0x2a0/0x2a0 [ 235.496111] ? trace_hardirqs_off+0x10/0x10 [ 235.500405] ? lock_acquire+0x1d5/0x580 [ 235.504345] ? lock_acquire+0x1d5/0x580 [ 235.508299] ? __lock_is_held+0xb6/0x140 [ 235.512336] rds_connect_worker+0x156/0x1f0 [ 235.516630] process_one_work+0xc47/0x1bb0 [ 235.520834] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 235.525993] ? trace_hardirqs_on+0xd/0x10 [ 235.530124] ? pwq_dec_nr_in_flight+0x450/0x450 [ 235.534777] ? __schedule+0x903/0x1ec0 [ 235.538646] ? __lock_is_held+0xb6/0x140 [ 235.542679] ? trace_hardirqs_off+0x10/0x10 [ 235.546990] ? lock_acquire+0x1d5/0x580 [ 235.550932] ? lock_acquire+0x1d5/0x580 [ 235.554888] ? worker_thread+0x4a3/0x1990 [ 235.559006] ? lock_downgrade+0x980/0x980 [ 235.563125] ? lock_release+0xa40/0xa40 [ 235.567067] ? retint_kernel+0x10/0x10 [ 235.570928] ? do_raw_spin_trylock+0x190/0x190 [ 235.575493] worker_thread+0x223/0x1990 [ 235.579435] ? finish_task_switch+0x1c1/0x7e0 [ 235.583902] ? lock_downgrade+0x980/0x980 [ 235.588031] ? process_one_work+0x1bb0/0x1bb0 [ 235.592496] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 235.597484] ? trace_hardirqs_on+0xd/0x10 [ 235.601599] ? _raw_spin_unlock_irq+0x27/0x70 [ 235.606063] ? finish_task_switch+0x1c1/0x7e0 [ 235.610524] ? finish_task_switch+0x182/0x7e0 [ 235.614991] ? copy_overflow+0x20/0x20 [ 235.618865] ? __schedule+0x903/0x1ec0 [ 235.622731] ? lock_release+0xa40/0xa40 [ 235.626678] ? trace_hardirqs_off+0x10/0x10 [ 235.630970] ? find_held_lock+0x35/0x1d0 [ 235.635011] ? cache_grow_end.part.35+0x84/0x180 [ 235.639740] ? find_held_lock+0x35/0x1d0 [ 235.643776] ? complete+0x62/0x80 [ 235.647207] ? __schedule+0x1ec0/0x1ec0 [ 235.651148] ? do_wait_intr_irq+0x3e0/0x3e0 [ 235.655437] ? __lockdep_init_map+0xe4/0x650 [ 235.659815] ? do_raw_spin_trylock+0x190/0x190 [ 235.664366] ? lockdep_init_map+0x9/0x10 [ 235.668397] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 235.673469] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 235.678454] ? trace_hardirqs_on+0xd/0x10 [ 235.682571] ? __kthread_parkme+0x176/0x240 [ 235.686865] kthread+0x33c/0x400 [ 235.690200] ? process_one_work+0x1bb0/0x1bb0 [ 235.694669] ? kthread_stop+0x7a0/0x7a0 [ 235.698618] ret_from_fork+0x3a/0x50 [ 235.702312] [ 235.703911] Allocated by task 4293: [ 235.707508] save_stack+0x43/0xd0 [ 235.710927] kasan_kmalloc+0xad/0xe0 [ 235.714609] kasan_slab_alloc+0x12/0x20 [ 235.718551] kmem_cache_alloc+0x12e/0x760 [ 235.722668] copy_net_ns+0x152/0x580 [ 235.726350] create_new_namespaces+0x425/0x880 [ 235.730902] unshare_nsproxy_namespaces+0xae/0x1e0 [ 235.735802] SyS_unshare+0x653/0xfa0 [ 235.739486] do_fast_syscall_32+0x3ec/0xf9f [ 235.743785] entry_SYSENTER_compat+0x70/0x7f [ 235.748162] [ 235.749763] Freed by task 5687: [ 235.753014] save_stack+0x43/0xd0 [ 235.756433] __kasan_slab_free+0x11a/0x170 [ 235.760635] kasan_slab_free+0xe/0x10 [ 235.764402] kmem_cache_free+0x83/0x2a0 [ 235.768343] net_free+0xca/0x110 [ 235.771678] net_drop_ns.part.11+0x26/0x30 [ 235.775881] cleanup_net+0x977/0xcb0 [ 235.779563] process_one_work+0xc47/0x1bb0 [ 235.783764] worker_thread+0x223/0x1990 [ 235.787705] kthread+0x33c/0x400 [ 235.791041] ret_from_fork+0x3a/0x50 [ 235.794720] [ 235.796319] The buggy address belongs to the object at ffff8801aec26200 [ 235.796319] which belongs to the cache net_namespace of size 6720 [ 235.809204] The buggy address is located 1220 bytes inside of [ 235.809204] 6720-byte region [ffff8801aec26200, ffff8801aec27c40) [ 235.821216] The buggy address belongs to the page: [ 235.826114] page:ffffea0006bb0980 count:1 mapcount:0 mapping:ffff8801aec26200 index:0x0 compound_mapcount: 0 [ 235.836048] flags: 0x2fffc0000008100(slab|head) [ 235.840690] raw: 02fffc0000008100 ffff8801aec26200 0000000000000000 0000000100000001 [ 235.848540] raw: ffffea0007350320 ffffea0006ca77a0 ffff8801d9bece00 0000000000000000 [ 235.856384] page dumped because: kasan: bad access detected [ 235.862061] [ 235.863657] Memory state around the buggy address: [ 235.868553] ffff8801aec26580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 235.875879] ffff8801aec26600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 235.883208] >ffff8801aec26680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 235.890533] ^ [ 235.895950] ffff8801aec26700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 235.903279] ffff8801aec26780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 235.910897] ================================================================== [ 235.918228] Disabling lock debugging due to kernel taint [ 235.923782] Kernel panic - not syncing: panic_on_warn set ... [ 235.923782] [ 235.931126] CPU: 0 PID: 5687 Comm: kworker/u4:13 Tainted: G B 4.16.0-rc5+ #266 [ 235.939666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 235.949001] Workqueue: krdsd rds_connect_worker [ 235.953644] Call Trace: [ 235.956201] dump_stack+0x194/0x24d [ 235.959801] ? arch_local_irq_restore+0x53/0x53 [ 235.964437] ? kasan_end_report+0x32/0x50 [ 235.968562] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 235.973286] ? vsnprintf+0x1ed/0x1900 [ 235.977056] ? inet_create+0xce0/0xf50 [ 235.980915] panic+0x1e4/0x41c [ 235.984077] ? refcount_error_report+0x214/0x214 [ 235.988805] ? add_taint+0x1c/0x50 [ 235.992313] ? add_taint+0x1c/0x50 [ 235.995822] ? inet_create+0xd9c/0xf50 [ 235.999680] kasan_end_report+0x50/0x50 [ 236.003621] kasan_report+0x149/0x360 [ 236.007392] __asan_report_load4_noabort+0x14/0x20 [ 236.012291] inet_create+0xd9c/0xf50 [ 236.015976] ? ipip_gro_receive+0xf0/0xf0 [ 236.020093] ? __lock_is_held+0xb6/0x140 [ 236.024131] __sock_create+0x4d4/0x850 [ 236.027991] ? kernel_sock_ip_overhead+0x4c0/0x4c0 [ 236.032894] ? find_held_lock+0x35/0x1d0 [ 236.036924] ? trace_hardirqs_off+0x10/0x10 [ 236.041217] ? debug_object_deactivate+0x364/0x560 [ 236.046118] sock_create_kern+0x3f/0x50 [ 236.050062] rds_tcp_conn_path_connect+0x277/0x940 [ 236.054960] ? rds_tcp_state_change+0x2a0/0x2a0 [ 236.059598] ? trace_hardirqs_off+0x10/0x10 [ 236.063887] ? lock_acquire+0x1d5/0x580 [ 236.067828] ? lock_acquire+0x1d5/0x580 [ 236.071776] ? __lock_is_held+0xb6/0x140 [ 236.075808] rds_connect_worker+0x156/0x1f0 [ 236.080100] process_one_work+0xc47/0x1bb0 [ 236.084303] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 236.089460] ? trace_hardirqs_on+0xd/0x10 [ 236.093581] ? pwq_dec_nr_in_flight+0x450/0x450 [ 236.098226] ? __schedule+0x903/0x1ec0 [ 236.102088] ? __lock_is_held+0xb6/0x140 [ 236.106119] ? trace_hardirqs_off+0x10/0x10 [ 236.110418] ? lock_acquire+0x1d5/0x580 [ 236.114361] ? lock_acquire+0x1d5/0x580 [ 236.118304] ? worker_thread+0x4a3/0x1990 [ 236.122420] ? lock_downgrade+0x980/0x980 [ 236.126536] ? lock_release+0xa40/0xa40 [ 236.130478] ? retint_kernel+0x10/0x10 [ 236.134337] ? do_raw_spin_trylock+0x190/0x190 [ 236.138894] worker_thread+0x223/0x1990 [ 236.142837] ? finish_task_switch+0x1c1/0x7e0 [ 236.147300] ? lock_downgrade+0x980/0x980 [ 236.151424] ? process_one_work+0x1bb0/0x1bb0 [ 236.155888] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 236.160874] ? trace_hardirqs_on+0xd/0x10 [ 236.164989] ? _raw_spin_unlock_irq+0x27/0x70 [ 236.169454] ? finish_task_switch+0x1c1/0x7e0 [ 236.173917] ? finish_task_switch+0x182/0x7e0 [ 236.178383] ? copy_overflow+0x20/0x20 [ 236.182246] ? __schedule+0x903/0x1ec0 [ 236.186107] ? lock_release+0xa40/0xa40 [ 236.190050] ? trace_hardirqs_off+0x10/0x10 [ 236.194342] ? find_held_lock+0x35/0x1d0 [ 236.198382] ? cache_grow_end.part.35+0x84/0x180 [ 236.203112] ? find_held_lock+0x35/0x1d0 [ 236.207145] ? complete+0x62/0x80 [ 236.210574] ? __schedule+0x1ec0/0x1ec0 [ 236.214518] ? do_wait_intr_irq+0x3e0/0x3e0 [ 236.218807] ? __lockdep_init_map+0xe4/0x650 [ 236.223184] ? do_raw_spin_trylock+0x190/0x190 [ 236.227737] ? lockdep_init_map+0x9/0x10 [ 236.231765] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 236.236838] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 236.241825] ? trace_hardirqs_on+0xd/0x10 [ 236.245941] ? __kthread_parkme+0x176/0x240 [ 236.250232] kthread+0x33c/0x400 [ 236.253568] ? process_one_work+0x1bb0/0x1bb0 [ 236.258033] ? kthread_stop+0x7a0/0x7a0 [ 236.261979] ret_from_fork+0x3a/0x50 [ 236.266044] Dumping ftrace buffer: [ 236.269557] (ftrace buffer empty) [ 236.273233] Kernel Offset: disabled [ 236.276827] Rebooting in 86400 seconds..